dev: update the docker directory create

Co-authored-by: sriram veeraghanta <veeraghanta.sriram@gmail.com>

.github/workflows/auto-merge.yml

@@ -8,13 +8,13 @@ on:
 
 env:
   CURRENT_BRANCH: ${{ github.ref_name }}
-  SOURCE_BRANCH: ${{ secrets.SYNC_TARGET_BRANCH_NAME }} # The sync branch such as "sync/ce"
-  TARGET_BRANCH: ${{ secrets.TARGET_BRANCH }} # The target branch that you would like to merge changes like develop
+  SOURCE_BRANCH: ${{ secrets.SYNC_SOURCE_BRANCH_NAME }} # The sync branch such as "sync/ce"
+  TARGET_BRANCH: ${{ secrets.SYNC_TARGET_BRANCH_NAME }} # The target branch that you would like to merge changes like develop
   GITHUB_TOKEN: ${{ secrets.ACCESS_TOKEN }} # Personal access token required to modify contents and workflows
-  REVIEWER: ${{ secrets.REVIEWER }}
+  REVIEWER: ${{ secrets.SYNC_PR_REVIEWER }}
 
 jobs:
-  Check_Branch: 
+  Check_Branch:
     runs-on: ubuntu-latest
     outputs:
       BRANCH_MATCH: ${{ steps.check-branch.outputs.MATCH }}
@@ -27,7 +27,7 @@ jobs:
           else
             echo "MATCH=false" >> $GITHUB_OUTPUT
           fi
-      
+
   Auto_Merge:
     if: ${{ needs.Check_Branch.outputs.BRANCH_MATCH == 'true' }}
     needs: [Check_Branch]
@@ -41,6 +41,11 @@ jobs:
         with:
           fetch-depth: 0 # Fetch all history for all branches and tags
 
+      - name: Setup Git
+        run: |
+          git config user.name "GitHub Actions"
+          git config user.email "actions@github.com"
+
       - name: Setup GH CLI and Git Config
         run: |
           type -p curl >/dev/null || (sudo apt update && sudo apt install curl -y)
@@ -50,20 +55,6 @@ jobs:
           sudo apt update
           sudo apt install gh -y
 
-      - id: git-author
-        name: Setup Git CLI from Github Token
-        run: |
-          VIEWER_JSON=$(gh api graphql -f query='query { viewer { name login databaseId }}' --jq '.data.viewer')
-          VIEWER_NAME=$(jq --raw-output '.name | values' <<< "${VIEWER_JSON}")
-          VIEWER_LOGIN=$(jq --raw-output '.login' <<< "${VIEWER_JSON}")
-          VIEWER_DATABASE_ID=$(jq --raw-output '.databaseId' <<< "${VIEWER_JSON}")
-
-          USER_NAME="${VIEWER_NAME:-${VIEWER_LOGIN}}"
-          USER_EMAIL="${VIEWER_DATABASE_ID}+${VIEWER_LOGIN}@users.noreply.github.com"
-
-          git config --global user.name ${USER_NAME}
-          git config --global user.email ${USER_EMAIL}
-
       - name: Check for merge conflicts
         id: conflicts
         run: |
@@ -88,10 +79,6 @@ jobs:
       - name: Create PR to Target Branch
         if: env.HAS_CONFLICTS == 'true'
         run: |
-          # Use GitHub CLI to create PR and specify author and committer
-          PR_URL=$(gh pr create --base $TARGET_BRANCH --head $SOURCE_BRANCH \
-            --title "sync: merge conflicts need to be resolved" \
-            --body "" \
-            --reviewer $REVIEWER )
+          # Replace 'username' with the actual GitHub username of the reviewer.
+          PR_URL=$(gh pr create --base $TARGET_BRANCH --head $SOURCE_BRANCH --title "sync: merge conflicts need to be resolved" --body "" --reviewer $REVIEWER)
           echo "Pull Request created: $PR_URL"
-

.gitignore

@@ -51,6 +51,7 @@ staticfiles
 mediafiles
 .env
 .DS_Store
+logs/
 
 node_modules/
 assets/dist/

CONTRIBUTING.md

@@ -50,7 +50,6 @@ chmod +x setup.sh
 docker compose -f docker-compose-local.yml up
 ```
 
-
 ## Missing a Feature?
 
 If a feature is missing, you can directly _request_ a new one [here](https://github.com/makeplane/plane/issues/new?assignees=&labels=feature&template=feature_request.yml&title=%F0%9F%9A%80+Feature%3A+). You also can do the same by choosing "🚀 Feature" when raising a [New Issue](https://github.com/makeplane/plane/issues/new/choose) on our GitHub Repository.

ENV_SETUP.md

@@ -53,7 +53,6 @@ NGINX_PORT=80
 NEXT_PUBLIC_DEPLOY_URL="http://localhost/spaces"
 ```
 
-
 ## {PROJECT_FOLDER}/apiserver/.env
 
 ​

README.md

@@ -44,20 +44,18 @@ Meet [Plane](https://plane.so). An open-source software development tool to mana
 
 > Plane is still in its early days, not everything will be perfect yet, and hiccups may happen. Please let us know of any suggestions, ideas, or bugs that you encounter on our [Discord](https://discord.com/invite/A92xrEGCge) or GitHub issues, and we will use your feedback to improve on our upcoming releases.
 
-
-
 ## ⚡ Installation
 
 The easiest way to get started with Plane is by creating a [Plane Cloud](https://app.plane.so) account where we offer a hosted solution for users.
 
 If you want more control over your data prefer to self-host Plane, please refer to our [deployment documentation](https://docs.plane.so/docker-compose).
 
-| Installation Methods	      | Documentation Link                                                                                       | 
-|-----------------|----------------------------------------------------------------------------------------------------------|
-| Docker          | [![Docker](https://img.shields.io/badge/docker-%230db7ed.svg?style=for-the-badge&logo=docker&logoColor=white)](https://docs.plane.so/docker-compose)                  |
-| Kubernetes      | [![Kubernetes](https://img.shields.io/badge/kubernetes-%23326ce5.svg?style=for-the-badge&logo=kubernetes&logoColor=white)](https://docs.plane.so/kubernetes)        |
+| Installation Methods | Documentation Link                                                                                                                                           |
+| -------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------ |
+| Docker               | [![Docker](https://img.shields.io/badge/docker-%230db7ed.svg?style=for-the-badge&logo=docker&logoColor=white)](https://docs.plane.so/docker-compose)         |
+| Kubernetes           | [![Kubernetes](https://img.shields.io/badge/kubernetes-%23326ce5.svg?style=for-the-badge&logo=kubernetes&logoColor=white)](https://docs.plane.so/kubernetes) |
 
-`Instance admin` can configure instance settings using our  [God-mode](https://docs.plane.so/instance-admin) feature.
+`Instance admin` can configure instance settings using our [God-mode](https://docs.plane.so/instance-admin) feature.
 
 ## 🚀 Features
 
@@ -74,9 +72,7 @@ If you want more control over your data prefer to self-host Plane, please refer
 
 - **Analytics**: Get insights into all your Plane data in real-time. Visualize issue data to spot trends, remove blockers, and progress your work.
 
-- **Drive** (*coming soon*): The drive helps you share documents, images, videos, or any other files that make sense to you or your team and align on the problem/solution.
-
-
+- **Drive** (_coming soon_): The drive helps you share documents, images, videos, or any other files that make sense to you or your team and align on the problem/solution.
 
 ## 🛠️ Contributors Quick Start
 
@@ -101,10 +97,10 @@ Setting up local environment is extremely easy and straight forward. Follow the
    ./setup.sh
    ```
 5. Open the code on VSCode or similar equivalent IDE.
-6. Review the `.env` files available in various folders. 
+6. Review the `.env` files available in various folders.
    Visit [Environment Setup](./ENV_SETUP.md) to know about various environment variables used in system.
 7. Run the docker command to initiate services:
-    ```
+   ```
    docker compose -f docker-compose-local.yml up -d
    ```
 
@@ -119,6 +115,7 @@ The Plane community can be found on [GitHub Discussions](https://github.com/orgs
 Ask questions, report bugs, join discussions, voice ideas, make feature requests, or share your projects.
 
 ### Repo Activity
+
 ![Plane Repo Activity](https://repobeats.axiom.co/api/embed/2523c6ed2f77c082b7908c33e2ab208981d76c39.svg "Repobeats analytics image")
 
 ## 📸 Screenshots
@@ -181,20 +178,21 @@ Ask questions, report bugs, join discussions, voice ideas, make feature requests
 
 ## ⛓️ Security
 
-If you believe you have found a security vulnerability in Plane, we encourage you to responsibly disclose this and not open a public issue. We will investigate all legitimate reports. 
+If you believe you have found a security vulnerability in Plane, we encourage you to responsibly disclose this and not open a public issue. We will investigate all legitimate reports.
 
 Email squawk@plane.so to disclose any security vulnerabilities.
 
 ## ❤️ Contribute
 
-There are many ways to contribute to Plane, including:  
--   Submitting  [bugs](https://github.com/makeplane/plane/issues/new?assignees=srinivaspendem%2Cpushya22&labels=%F0%9F%90%9Bbug&projects=&template=--bug-report.yaml&title=%5Bbug%5D%3A+) and [feature requests](https://github.com/makeplane/plane/issues/new?assignees=srinivaspendem%2Cpushya22&labels=%E2%9C%A8feature&projects=&template=--feature-request.yaml&title=%5Bfeature%5D%3A+)  for various components.
--   Reviewing  [the documentation](https://docs.plane.so/)  and submitting  [pull requests](https://github.com/makeplane/plane), from fixing typos to adding new features.
--   Speaking or writing about Plane or any other ecosystem integration and  [letting us know](https://discord.com/invite/A92xrEGCge)!
--   Upvoting  [popular feature requests](https://github.com/makeplane/plane/issues)  to show your support.
+There are many ways to contribute to Plane, including:
+
+- Submitting [bugs](https://github.com/makeplane/plane/issues/new?assignees=srinivaspendem%2Cpushya22&labels=%F0%9F%90%9Bbug&projects=&template=--bug-report.yaml&title=%5Bbug%5D%3A+) and [feature requests](https://github.com/makeplane/plane/issues/new?assignees=srinivaspendem%2Cpushya22&labels=%E2%9C%A8feature&projects=&template=--feature-request.yaml&title=%5Bfeature%5D%3A+) for various components.
+- Reviewing [the documentation](https://docs.plane.so/) and submitting [pull requests](https://github.com/makeplane/plane), from fixing typos to adding new features.
+- Speaking or writing about Plane or any other ecosystem integration and [letting us know](https://discord.com/invite/A92xrEGCge)!
+- Upvoting [popular feature requests](https://github.com/makeplane/plane/issues) to show your support.
 
 ### We couldn't have done this without you.
 
 <a href="https://github.com/makeplane/plane/graphs/contributors">
   <img src="https://contrib.rocks/image?repo=makeplane/plane" />
-</a>
+</a>

apiserver/.env.example

@@ -14,10 +14,6 @@ POSTGRES_HOST="plane-db"
 POSTGRES_DB="plane"
 DATABASE_URL=postgresql://${POSTGRES_USER}:${POSTGRES_PASSWORD}@${POSTGRES_HOST}/${POSTGRES_DB}
 
-# Oauth variables
-GOOGLE_CLIENT_ID=""
-GITHUB_CLIENT_ID=""
-GITHUB_CLIENT_SECRET=""
 
 # Redis Settings
 REDIS_HOST="plane-redis"
@@ -34,11 +30,6 @@ AWS_S3_BUCKET_NAME="uploads"
 # Maximum file upload limit
 FILE_SIZE_LIMIT=5242880
 
-# GPT settings
-OPENAI_API_BASE="https://api.openai.com/v1" # deprecated
-OPENAI_API_KEY="sk-" # deprecated
-GPT_ENGINE="gpt-3.5-turbo" # deprecated
-
 # Settings related to Docker
 DOCKERIZED=1 # deprecated
 
@@ -48,19 +39,8 @@ USE_MINIO=1
 # Nginx Configuration
 NGINX_PORT=80
 
-
-# SignUps
-ENABLE_SIGNUP="1"
-
-# Enable Email/Password Signup
-ENABLE_EMAIL_PASSWORD="1"
-
-# Enable Magic link Login
-ENABLE_MAGIC_LINK_LOGIN="0"
-
 # Email redirections and minio domain settings
 WEB_URL="http://localhost"
 
 # Gunicorn Workers
 GUNICORN_WORKERS=2
-

apiserver/Dockerfile.api

@@ -48,8 +48,10 @@ USER root
 RUN apk --no-cache add "bash~=5.2"
 COPY ./bin ./bin/
 
+RUN mkdir /code/plane/logs
 RUN chmod +x ./bin/takeoff ./bin/worker ./bin/beat
 RUN chmod -R 777 /code
+RUN chown -R captain:plane /code
 
 USER captain
 

apiserver/bin/takeoff

@@ -21,11 +21,15 @@ SIGNATURE=$(echo "$HOSTNAME$MAC_ADDRESS$CPU_INFO$MEMORY_INFO$DISK_INFO" | sha256
 export MACHINE_SIGNATURE=$SIGNATURE
 
 # Register instance
-python manage.py register_instance $MACHINE_SIGNATURE
+python manage.py register_instance "$MACHINE_SIGNATURE"
+
 # Load the configuration variable
 python manage.py configure_instance
 
 # Create the default bucket
 python manage.py create_bucket
 
-exec gunicorn -w $GUNICORN_WORKERS -k uvicorn.workers.UvicornWorker plane.asgi:application --bind 0.0.0.0:${PORT:-8000} --max-requests 1200 --max-requests-jitter 1000 --access-logfile -
+# Clear Cache before starting to remove stale values
+python manage.py clear_cache
+
+exec gunicorn -w "$GUNICORN_WORKERS" -k uvicorn.workers.UvicornWorker plane.asgi:application --bind 0.0.0.0:"${PORT:-8000}" --max-requests 1200 --max-requests-jitter 1000 --access-logfile -

apiserver/bin/takeoff.local

@@ -21,12 +21,15 @@ SIGNATURE=$(echo "$HOSTNAME$MAC_ADDRESS$CPU_INFO$MEMORY_INFO$DISK_INFO" | sha256
 export MACHINE_SIGNATURE=$SIGNATURE
 
 # Register instance
-python manage.py register_instance $MACHINE_SIGNATURE
+python manage.py register_instance "$MACHINE_SIGNATURE"
 # Load the configuration variable
 python manage.py configure_instance
 
 # Create the default bucket
 python manage.py create_bucket
 
+# Clear Cache before starting to remove stale values
+python manage.py clear_cache
+
 python manage.py runserver 0.0.0.0:8000 --settings=plane.settings.local
 

apiserver/plane/api/serializers/issue.py

@@ -1,8 +1,9 @@
 from lxml import html
 
-
 # Django imports
 from django.utils import timezone
+from django.core.validators import URLValidator
+from django.core.exceptions import ValidationError
 
 #  Third party imports
 from rest_framework import serializers
@@ -284,6 +285,20 @@ class IssueLinkSerializer(BaseSerializer):
             "updated_at",
         ]
 
+    def validate_url(self, value):
+        # Check URL format
+        validate_url = URLValidator()
+        try:
+            validate_url(value)
+        except ValidationError:
+            raise serializers.ValidationError("Invalid URL format.")
+
+        # Check URL scheme
+        if not value.startswith(('http://', 'https://')):
+            raise serializers.ValidationError("Invalid URL scheme.")
+
+        return value
+
     # Validation if url already exists
     def create(self, validated_data):
         if IssueLink.objects.filter(
@@ -295,6 +310,17 @@ class IssueLinkSerializer(BaseSerializer):
             )
         return IssueLink.objects.create(**validated_data)
 
+    def update(self, instance, validated_data):
+        if IssueLink.objects.filter(
+            url=validated_data.get("url"),
+            issue_id=instance.issue_id,
+        ).exists():
+            raise serializers.ValidationError(
+                {"error": "URL already exists for this Issue"}
+            )
+
+        return super().update(instance, validated_data)
+
 
 class IssueAttachmentSerializer(BaseSerializer):
     class Meta:

apiserver/plane/api/serializers/project.py

@@ -6,8 +6,6 @@ from plane.db.models import (
     Project,
     ProjectIdentifier,
     WorkspaceMember,
-    State,
-    Estimate,
 )
 from .base import BaseSerializer
 

apiserver/plane/api/views/base.py

@@ -1,27 +1,26 @@
 # Python imports
-import zoneinfo
-import json
 from urllib.parse import urlparse
 
+import zoneinfo
 
 # Django imports
 from django.conf import settings
-from django.db import IntegrityError
 from django.core.exceptions import ObjectDoesNotExist, ValidationError
+from django.db import IntegrityError
 from django.utils import timezone
+from rest_framework import status
+from rest_framework.permissions import IsAuthenticated
+from rest_framework.response import Response
 
 # Third party imports
 from rest_framework.views import APIView
-from rest_framework.response import Response
-from rest_framework.permissions import IsAuthenticated
-from rest_framework import status
-from sentry_sdk import capture_exception
 
 # Module imports
 from plane.api.middleware.api_authentication import APIKeyAuthentication
 from plane.api.rate_limit import ApiKeyRateThrottle
-from plane.utils.paginator import BasePaginator
 from plane.bgtasks.webhook_task import send_webhook
+from plane.utils.exception_logger import log_exception
+from plane.utils.paginator import BasePaginator
 
 
 class TimezoneMixin:
@@ -107,27 +106,23 @@ class BaseAPIView(TimezoneMixin, APIView, BasePaginator):
 
             if isinstance(e, ValidationError):
                 return Response(
-                    {
-                        "error": "The provided payload is not valid please try with a valid payload"
-                    },
+                    {"error": "Please provide valid detail"},
                     status=status.HTTP_400_BAD_REQUEST,
                 )
 
             if isinstance(e, ObjectDoesNotExist):
                 return Response(
-                    {"error": f"The required object does not exist."},
+                    {"error": "The requested resource does not exist."},
                     status=status.HTTP_404_NOT_FOUND,
                 )
 
             if isinstance(e, KeyError):
                 return Response(
-                    {"error": f" The required key does not exist."},
+                    {"error": "The required key does not exist."},
                     status=status.HTTP_400_BAD_REQUEST,
                 )
 
-            if settings.DEBUG:
-                print(e)
-            capture_exception(e)
+            log_exception(e)
             return Response(
                 {"error": "Something went wrong please try again later"},
                 status=status.HTTP_500_INTERNAL_SERVER_ERROR,

apiserver/plane/api/views/cycle.py

@@ -2,7 +2,7 @@
 import json
 
 # Django imports
-from django.db.models import Q, Count, Sum, Prefetch, F, OuterRef, Func
+from django.db.models import Q, Count, Sum, F, OuterRef, Func
 from django.utils import timezone
 from django.core import serializers
 
@@ -321,7 +321,9 @@ class CycleAPIEndpoint(WebhookMixin, BaseAPIView):
                 and Cycle.objects.filter(
                     project_id=project_id,
                     workspace__slug=slug,
-                    external_source=request.data.get("external_source", cycle.external_source),
+                    external_source=request.data.get(
+                        "external_source", cycle.external_source
+                    ),
                     external_id=request.data.get("external_id"),
                 ).exists()
             ):

apiserver/plane/api/views/inbox.py

@@ -119,7 +119,7 @@ class InboxIssueAPIEndpoint(BaseAPIView):
             )
 
         # Check for valid priority
-        if not request.data.get("issue", {}).get("priority", "none") in [
+        if request.data.get("issue", {}).get("priority", "none") not in [
             "low",
             "medium",
             "high",

apiserver/plane/api/views/issue.py

@@ -1,22 +1,22 @@
 # Python imports
 import json
-from itertools import chain
+
+from django.core.serializers.json import DjangoJSONEncoder
 
 # Django imports
 from django.db import IntegrityError
 from django.db.models import (
-    OuterRef,
-    Func,
-    Q,
-    F,
     Case,
-    When,
-    Value,
     CharField,
-    Max,
     Exists,
+    F,
+    Func,
+    Max,
+    OuterRef,
+    Q,
+    Value,
+    When,
 )
-from django.core.serializers.json import DjangoJSONEncoder
 from django.utils import timezone
 
 # Third party imports
@@ -24,30 +24,31 @@ from rest_framework import status
 from rest_framework.response import Response
 
 # Module imports
-from .base import BaseAPIView, WebhookMixin
-from plane.app.permissions import (
-    ProjectEntityPermission,
-    ProjectMemberPermission,
-    ProjectLitePermission,
-)
-from plane.db.models import (
-    Issue,
-    IssueAttachment,
-    IssueLink,
-    Project,
-    Label,
-    ProjectMember,
-    IssueComment,
-    IssueActivity,
-)
-from plane.bgtasks.issue_activites_task import issue_activity
 from plane.api.serializers import (
+    IssueActivitySerializer,
+    IssueCommentSerializer,
+    IssueLinkSerializer,
     IssueSerializer,
     LabelSerializer,
-    IssueLinkSerializer,
-    IssueCommentSerializer,
-    IssueActivitySerializer,
 )
+from plane.app.permissions import (
+    ProjectEntityPermission,
+    ProjectLitePermission,
+    ProjectMemberPermission,
+)
+from plane.bgtasks.issue_activites_task import issue_activity
+from plane.db.models import (
+    Issue,
+    IssueActivity,
+    IssueAttachment,
+    IssueComment,
+    IssueLink,
+    Label,
+    Project,
+    ProjectMember,
+)
+
+from .base import BaseAPIView, WebhookMixin
 
 
 class IssueAPIEndpoint(WebhookMixin, BaseAPIView):
@@ -653,7 +654,6 @@ class IssueCommentAPIEndpoint(WebhookMixin, BaseAPIView):
         )
 
     def post(self, request, slug, project_id, issue_id):
-
         # Validation check if the issue already exists
         if (
             request.data.get("external_id")
@@ -679,7 +679,6 @@ class IssueCommentAPIEndpoint(WebhookMixin, BaseAPIView):
                 status=status.HTTP_409_CONFLICT,
             )
 
-
         serializer = IssueCommentSerializer(data=request.data)
         if serializer.is_valid():
             serializer.save(
@@ -717,7 +716,10 @@ class IssueCommentAPIEndpoint(WebhookMixin, BaseAPIView):
         # Validation check if the issue already exists
         if (
             request.data.get("external_id")
-            and (issue_comment.external_id != str(request.data.get("external_id")))
+            and (
+                issue_comment.external_id
+                != str(request.data.get("external_id"))
+            )
             and IssueComment.objects.filter(
                 project_id=project_id,
                 workspace__slug=slug,
@@ -735,7 +737,6 @@ class IssueCommentAPIEndpoint(WebhookMixin, BaseAPIView):
                 status=status.HTTP_409_CONFLICT,
             )
 
-
         serializer = IssueCommentSerializer(
             issue_comment, data=request.data, partial=True
         )

apiserver/plane/api/views/module.py

@@ -178,7 +178,9 @@ class ModuleAPIEndpoint(WebhookMixin, BaseAPIView):
                 and Module.objects.filter(
                     project_id=project_id,
                     workspace__slug=slug,
-                    external_source=request.data.get("external_source", module.external_source),
+                    external_source=request.data.get(
+                        "external_source", module.external_source
+                    ),
                     external_id=request.data.get("external_id"),
                 ).exists()
             ):

apiserver/plane/api/views/project.py

@@ -11,7 +11,6 @@ from rest_framework.serializers import ValidationError
 from plane.db.models import (
     Workspace,
     Project,
-    ProjectFavorite,
     ProjectMember,
     ProjectDeployBoard,
     State,
@@ -150,7 +149,7 @@ class ProjectAPIEndpoint(WebhookMixin, BaseAPIView):
                 serializer.save()
 
                 # Add the user as Administrator to the project
-                project_member = ProjectMember.objects.create(
+                _ = ProjectMember.objects.create(
                     project_id=serializer.data["id"],
                     member=request.user,
                     role=20,
@@ -245,12 +244,12 @@ class ProjectAPIEndpoint(WebhookMixin, BaseAPIView):
                     {"name": "The project name is already taken"},
                     status=status.HTTP_410_GONE,
                 )
-        except Workspace.DoesNotExist as e:
+        except Workspace.DoesNotExist:
             return Response(
                 {"error": "Workspace does not exist"},
                 status=status.HTTP_404_NOT_FOUND,
             )
-        except ValidationError as e:
+        except ValidationError:
             return Response(
                 {"identifier": "The project identifier is already taken"},
                 status=status.HTTP_410_GONE,
@@ -307,7 +306,7 @@ class ProjectAPIEndpoint(WebhookMixin, BaseAPIView):
                 {"error": "Project does not exist"},
                 status=status.HTTP_404_NOT_FOUND,
             )
-        except ValidationError as e:
+        except ValidationError:
             return Response(
                 {"identifier": "The project identifier is already taken"},
                 status=status.HTTP_410_GONE,

apiserver/plane/api/views/state.py

@@ -66,8 +66,10 @@ class StateAPIEndpoint(BaseAPIView):
 
                 serializer.save(project_id=project_id)
                 return Response(serializer.data, status=status.HTTP_200_OK)
-            return Response(serializer.errors, status=status.HTTP_400_BAD_REQUEST)
-        except IntegrityError as e:
+            return Response(
+                serializer.errors, status=status.HTTP_400_BAD_REQUEST
+            )
+        except IntegrityError:
             state = State.objects.filter(
                 workspace__slug=slug,
                 project_id=project_id,
@@ -136,7 +138,9 @@ class StateAPIEndpoint(BaseAPIView):
                 and State.objects.filter(
                     project_id=project_id,
                     workspace__slug=slug,
-                    external_source=request.data.get("external_source", state.external_source),
+                    external_source=request.data.get(
+                        "external_source", state.external_source
+                    ),
                     external_id=request.data.get("external_id"),
                 ).exists()
             ):

apiserver/plane/app/serializers/__init__.py

@@ -86,16 +86,6 @@ from .module import (
 
 from .api import APITokenSerializer, APITokenReadSerializer
 
-from .integration import (
-    IntegrationSerializer,
-    WorkspaceIntegrationSerializer,
-    GithubIssueSyncSerializer,
-    GithubRepositorySerializer,
-    GithubRepositorySyncSerializer,
-    GithubCommentSyncSerializer,
-    SlackProjectSyncSerializer,
-)
-
 from .importer import ImporterSerializer
 
 from .page import (
@@ -121,7 +111,10 @@ from .inbox import (
 
 from .analytic import AnalyticViewSerializer
 
-from .notification import NotificationSerializer, UserNotificationPreferenceSerializer
+from .notification import (
+    NotificationSerializer,
+    UserNotificationPreferenceSerializer,
+)
 
 from .exporter import ExporterHistorySerializer
 

apiserver/plane/app/serializers/cycle.py

@@ -11,6 +11,7 @@ from plane.db.models import (
     CycleUserProperties,
 )
 
+
 class CycleWriteSerializer(BaseSerializer):
     def validate(self, data):
         if (
@@ -47,7 +48,6 @@ class CycleSerializer(BaseSerializer):
     # active | draft | upcoming | completed
     status = serializers.CharField(read_only=True)
 
-
     class Meta:
         model = Cycle
         fields = [

apiserver/plane/app/serializers/dashboard.py

@@ -18,9 +18,4 @@ class WidgetSerializer(BaseSerializer):
 
     class Meta:
         model = Widget
-        fields = [
-            "id",
-            "key",
-            "is_visible",
-            "widget_filters"
-        ]
+        fields = ["id", "key", "is_visible", "widget_filters"]

apiserver/plane/app/serializers/estimate.py

@@ -74,5 +74,3 @@ class WorkspaceEstimateSerializer(BaseSerializer):
             "name",
             "description",
         ]
-
-

apiserver/plane/app/serializers/integration/__init__.py

@@ -1,8 +0,0 @@
-from .base import IntegrationSerializer, WorkspaceIntegrationSerializer
-from .github import (
-    GithubRepositorySerializer,
-    GithubRepositorySyncSerializer,
-    GithubIssueSyncSerializer,
-    GithubCommentSyncSerializer,
-)
-from .slack import SlackProjectSyncSerializer

apiserver/plane/app/serializers/integration/base.py

@@ -1,22 +0,0 @@
-# Module imports
-from plane.app.serializers import BaseSerializer
-from plane.db.models import Integration, WorkspaceIntegration
-
-
-class IntegrationSerializer(BaseSerializer):
-    class Meta:
-        model = Integration
-        fields = "__all__"
-        read_only_fields = [
-            "verified",
-        ]
-
-
-class WorkspaceIntegrationSerializer(BaseSerializer):
-    integration_detail = IntegrationSerializer(
-        read_only=True, source="integration"
-    )
-
-    class Meta:
-        model = WorkspaceIntegration
-        fields = "__all__"

apiserver/plane/app/serializers/integration/github.py

@@ -1,45 +0,0 @@
-# Module imports
-from plane.app.serializers import BaseSerializer
-from plane.db.models import (
-    GithubIssueSync,
-    GithubRepository,
-    GithubRepositorySync,
-    GithubCommentSync,
-)
-
-
-class GithubRepositorySerializer(BaseSerializer):
-    class Meta:
-        model = GithubRepository
-        fields = "__all__"
-
-
-class GithubRepositorySyncSerializer(BaseSerializer):
-    repo_detail = GithubRepositorySerializer(source="repository")
-
-    class Meta:
-        model = GithubRepositorySync
-        fields = "__all__"
-
-
-class GithubIssueSyncSerializer(BaseSerializer):
-    class Meta:
-        model = GithubIssueSync
-        fields = "__all__"
-        read_only_fields = [
-            "project",
-            "workspace",
-            "repository_sync",
-        ]
-
-
-class GithubCommentSyncSerializer(BaseSerializer):
-    class Meta:
-        model = GithubCommentSync
-        fields = "__all__"
-        read_only_fields = [
-            "project",
-            "workspace",
-            "repository_sync",
-            "issue_sync",
-        ]

apiserver/plane/app/serializers/integration/slack.py

@@ -1,14 +0,0 @@
-# Module imports
-from plane.app.serializers import BaseSerializer
-from plane.db.models import SlackProjectSync
-
-
-class SlackProjectSyncSerializer(BaseSerializer):
-    class Meta:
-        model = SlackProjectSync
-        fields = "__all__"
-        read_only_fields = [
-            "project",
-            "workspace",
-            "workspace_integration",
-        ]

apiserver/plane/app/serializers/issue.py

@@ -1,5 +1,7 @@
 # Django imports
 from django.utils import timezone
+from django.core.validators import URLValidator
+from django.core.exceptions import ValidationError
 
 # Third Party imports
 from rest_framework import serializers
@@ -7,7 +9,7 @@ from rest_framework import serializers
 # Module imports
 from .base import BaseSerializer, DynamicBaseSerializer
 from .user import UserLiteSerializer
-from .state import StateSerializer, StateLiteSerializer
+from .state import StateLiteSerializer
 from .project import ProjectLiteSerializer
 from .workspace import WorkspaceLiteSerializer
 from plane.db.models import (
@@ -31,7 +33,6 @@ from plane.db.models import (
     IssueVote,
     IssueRelation,
     State,
-    Project,
 )
 
 
@@ -432,6 +433,20 @@ class IssueLinkSerializer(BaseSerializer):
             "issue",
         ]
 
+    def validate_url(self, value):
+        # Check URL format
+        validate_url = URLValidator()
+        try:
+            validate_url(value)
+        except ValidationError:
+            raise serializers.ValidationError("Invalid URL format.")
+
+        # Check URL scheme
+        if not value.startswith(('http://', 'https://')):
+            raise serializers.ValidationError("Invalid URL scheme.")
+
+        return value
+
     # Validation if url already exists
     def create(self, validated_data):
         if IssueLink.objects.filter(
@@ -443,9 +458,19 @@ class IssueLinkSerializer(BaseSerializer):
             )
         return IssueLink.objects.create(**validated_data)
 
+    def update(self, instance, validated_data):
+        if IssueLink.objects.filter(
+            url=validated_data.get("url"),
+            issue_id=instance.issue_id,
+        ).exists():
+            raise serializers.ValidationError(
+                {"error": "URL already exists for this Issue"}
+            )
+
+        return super().update(instance, validated_data)
+
 
 class IssueLinkLiteSerializer(BaseSerializer):
-
     class Meta:
         model = IssueLink
         fields = [
@@ -476,7 +501,6 @@ class IssueAttachmentSerializer(BaseSerializer):
 
 
 class IssueAttachmentLiteSerializer(DynamicBaseSerializer):
-
     class Meta:
         model = IssueAttachment
         fields = [
@@ -505,7 +529,6 @@ class IssueReactionSerializer(BaseSerializer):
 
 
 class IssueReactionLiteSerializer(DynamicBaseSerializer):
-
     class Meta:
         model = IssueReaction
         fields = [
@@ -601,15 +624,18 @@ class IssueSerializer(DynamicBaseSerializer):
     # ids
     cycle_id = serializers.PrimaryKeyRelatedField(read_only=True)
     module_ids = serializers.ListField(
-        child=serializers.UUIDField(), required=False,
+        child=serializers.UUIDField(),
+        required=False,
     )
 
     # Many to many
     label_ids = serializers.ListField(
-        child=serializers.UUIDField(), required=False,
+        child=serializers.UUIDField(),
+        required=False,
     )
     assignee_ids = serializers.ListField(
-        child=serializers.UUIDField(), required=False,
+        child=serializers.UUIDField(),
+        required=False,
     )
 
     # Count items
@@ -649,19 +675,7 @@ class IssueSerializer(DynamicBaseSerializer):
         read_only_fields = fields
 
 
-class IssueDetailSerializer(IssueSerializer):
-    description_html = serializers.CharField()
-    is_subscribed = serializers.BooleanField(read_only=True)
-
-    class Meta(IssueSerializer.Meta):
-        fields = IssueSerializer.Meta.fields + [
-            "description_html",
-            "is_subscribed",
-        ]
-
-
 class IssueLiteSerializer(DynamicBaseSerializer):
-
     class Meta:
         model = Issue
         fields = [

apiserver/plane/app/serializers/module.py

@@ -3,7 +3,6 @@ from rest_framework import serializers
 
 # Module imports
 from .base import BaseSerializer, DynamicBaseSerializer
-from .user import UserLiteSerializer
 from .project import ProjectLiteSerializer
 
 from plane.db.models import (
@@ -142,7 +141,6 @@ class ModuleIssueSerializer(BaseSerializer):
 
 
 class ModuleLinkSerializer(BaseSerializer):
-
     class Meta:
         model = ModuleLink
         fields = "__all__"
@@ -215,13 +213,12 @@ class ModuleSerializer(DynamicBaseSerializer):
         read_only_fields = fields
 
 
-
 class ModuleDetailSerializer(ModuleSerializer):
-
     link_module = ModuleLinkSerializer(read_only=True, many=True)
+    sub_issues = serializers.IntegerField(read_only=True)
 
     class Meta(ModuleSerializer.Meta):
-        fields = ModuleSerializer.Meta.fields + ['link_module']
+        fields = ModuleSerializer.Meta.fields + ["link_module", "sub_issues"]
 
 
 class ModuleFavoriteSerializer(BaseSerializer):

apiserver/plane/app/serializers/notification.py

@@ -15,7 +15,6 @@ class NotificationSerializer(BaseSerializer):
 
 
 class UserNotificationPreferenceSerializer(BaseSerializer):
-
     class Meta:
         model = UserNotificationPreference
         fields = "__all__"

apiserver/plane/app/serializers/page.py

@@ -3,7 +3,7 @@ from rest_framework import serializers
 
 # Module imports
 from .base import BaseSerializer
-from .issue import IssueFlatSerializer, LabelLiteSerializer
+from .issue import LabelLiteSerializer
 from .workspace import WorkspaceLiteSerializer
 from .project import ProjectLiteSerializer
 from plane.db.models import (
@@ -12,8 +12,6 @@ from plane.db.models import (
     PageFavorite,
     PageLabel,
     Label,
-    Issue,
-    Module,
 )
 
 

apiserver/plane/app/serializers/project.py

@@ -95,14 +95,19 @@ class ProjectLiteSerializer(BaseSerializer):
             "identifier",
             "name",
             "cover_image",
-            "icon_prop",
-            "emoji",
+            "logo_props",
             "description",
         ]
         read_only_fields = fields
 
 
 class ProjectListSerializer(DynamicBaseSerializer):
+    total_issues = serializers.IntegerField(read_only=True)
+    archived_issues = serializers.IntegerField(read_only=True)
+    archived_sub_issues = serializers.IntegerField(read_only=True)
+    draft_issues = serializers.IntegerField(read_only=True)
+    draft_sub_issues = serializers.IntegerField(read_only=True)
+    sub_issues = serializers.IntegerField(read_only=True)
     is_favorite = serializers.BooleanField(read_only=True)
     total_members = serializers.IntegerField(read_only=True)
     total_cycles = serializers.IntegerField(read_only=True)

apiserver/plane/app/serializers/user.py

@@ -4,7 +4,6 @@ from rest_framework import serializers
 # Module import
 from .base import BaseSerializer
 from plane.db.models import User, Workspace, WorkspaceMemberInvite
-from plane.license.models import InstanceAdmin, Instance
 
 
 class UserSerializer(BaseSerializer):
@@ -99,13 +98,13 @@ class UserMeSettingsSerializer(BaseSerializer):
             ).first()
             return {
                 "last_workspace_id": obj.last_workspace_id,
-                "last_workspace_slug": workspace.slug
-                if workspace is not None
-                else "",
+                "last_workspace_slug": (
+                    workspace.slug if workspace is not None else ""
+                ),
                 "fallback_workspace_id": obj.last_workspace_id,
-                "fallback_workspace_slug": workspace.slug
-                if workspace is not None
-                else "",
+                "fallback_workspace_slug": (
+                    workspace.slug if workspace is not None else ""
+                ),
                 "invites": workspace_invites,
             }
         else:
@@ -120,12 +119,16 @@ class UserMeSettingsSerializer(BaseSerializer):
             return {
                 "last_workspace_id": None,
                 "last_workspace_slug": None,
-                "fallback_workspace_id": fallback_workspace.id
-                if fallback_workspace is not None
-                else None,
-                "fallback_workspace_slug": fallback_workspace.slug
-                if fallback_workspace is not None
-                else None,
+                "fallback_workspace_id": (
+                    fallback_workspace.id
+                    if fallback_workspace is not None
+                    else None
+                ),
+                "fallback_workspace_slug": (
+                    fallback_workspace.slug
+                    if fallback_workspace is not None
+                    else None
+                ),
                 "invites": workspace_invites,
             }
 

apiserver/plane/app/serializers/webhook.py

@@ -1,5 +1,4 @@
 # Python imports
-import urllib
 import socket
 import ipaddress
 from urllib.parse import urlparse

apiserver/plane/app/urls/__init__.py

@@ -6,9 +6,7 @@ from .cycle import urlpatterns as cycle_urls
 from .dashboard import urlpatterns as dashboard_urls
 from .estimate import urlpatterns as estimate_urls
 from .external import urlpatterns as external_urls
-from .importer import urlpatterns as importer_urls
 from .inbox import urlpatterns as inbox_urls
-from .integration import urlpatterns as integration_urls
 from .issue import urlpatterns as issue_urls
 from .module import urlpatterns as module_urls
 from .notification import urlpatterns as notification_urls
@@ -32,9 +30,7 @@ urlpatterns = [
     *dashboard_urls,
     *estimate_urls,
     *external_urls,
-    *importer_urls,
     *inbox_urls,
-    *integration_urls,
     *issue_urls,
     *module_urls,
     *notification_urls,

apiserver/plane/app/urls/external.py

@@ -2,7 +2,6 @@ from django.urls import path
 
 
 from plane.app.views import UnsplashEndpoint
-from plane.app.views import ReleaseNotesEndpoint
 from plane.app.views import GPTIntegrationEndpoint
 
 
@@ -12,11 +11,6 @@ urlpatterns = [
         UnsplashEndpoint.as_view(),
         name="unsplash",
     ),
-    path(
-        "release-notes/",
-        ReleaseNotesEndpoint.as_view(),
-        name="release-notes",
-    ),
     path(
         "workspaces/<str:slug>/projects/<uuid:project_id>/ai-assistant/",
         GPTIntegrationEndpoint.as_view(),

apiserver/plane/app/urls/importer.py

@@ -1,37 +0,0 @@
-from django.urls import path
-
-
-from plane.app.views import (
-    ServiceIssueImportSummaryEndpoint,
-    ImportServiceEndpoint,
-    UpdateServiceImportStatusEndpoint,
-)
-
-
-urlpatterns = [
-    path(
-        "workspaces/<str:slug>/importers/<str:service>/",
-        ServiceIssueImportSummaryEndpoint.as_view(),
-        name="importer-summary",
-    ),
-    path(
-        "workspaces/<str:slug>/projects/importers/<str:service>/",
-        ImportServiceEndpoint.as_view(),
-        name="importer",
-    ),
-    path(
-        "workspaces/<str:slug>/importers/",
-        ImportServiceEndpoint.as_view(),
-        name="importer",
-    ),
-    path(
-        "workspaces/<str:slug>/importers/<str:service>/<uuid:pk>/",
-        ImportServiceEndpoint.as_view(),
-        name="importer",
-    ),
-    path(
-        "workspaces/<str:slug>/projects/<uuid:project_id>/service/<str:service>/importers/<uuid:importer_id>/",
-        UpdateServiceImportStatusEndpoint.as_view(),
-        name="importer-status",
-    ),
-]

apiserver/plane/app/urls/integration.py

@@ -1,150 +0,0 @@
-from django.urls import path
-
-
-from plane.app.views import (
-    IntegrationViewSet,
-    WorkspaceIntegrationViewSet,
-    GithubRepositoriesEndpoint,
-    GithubRepositorySyncViewSet,
-    GithubIssueSyncViewSet,
-    GithubCommentSyncViewSet,
-    BulkCreateGithubIssueSyncEndpoint,
-    SlackProjectSyncViewSet,
-)
-
-
-urlpatterns = [
-    path(
-        "integrations/",
-        IntegrationViewSet.as_view(
-            {
-                "get": "list",
-                "post": "create",
-            }
-        ),
-        name="integrations",
-    ),
-    path(
-        "integrations/<uuid:pk>/",
-        IntegrationViewSet.as_view(
-            {
-                "get": "retrieve",
-                "patch": "partial_update",
-                "delete": "destroy",
-            }
-        ),
-        name="integrations",
-    ),
-    path(
-        "workspaces/<str:slug>/workspace-integrations/",
-        WorkspaceIntegrationViewSet.as_view(
-            {
-                "get": "list",
-            }
-        ),
-        name="workspace-integrations",
-    ),
-    path(
-        "workspaces/<str:slug>/workspace-integrations/<str:provider>/",
-        WorkspaceIntegrationViewSet.as_view(
-            {
-                "post": "create",
-            }
-        ),
-        name="workspace-integrations",
-    ),
-    path(
-        "workspaces/<str:slug>/workspace-integrations/<uuid:pk>/provider/",
-        WorkspaceIntegrationViewSet.as_view(
-            {
-                "get": "retrieve",
-                "delete": "destroy",
-            }
-        ),
-        name="workspace-integrations",
-    ),
-    # Github Integrations
-    path(
-        "workspaces/<str:slug>/workspace-integrations/<uuid:workspace_integration_id>/github-repositories/",
-        GithubRepositoriesEndpoint.as_view(),
-    ),
-    path(
-        "workspaces/<str:slug>/projects/<uuid:project_id>/workspace-integrations/<uuid:workspace_integration_id>/github-repository-sync/",
-        GithubRepositorySyncViewSet.as_view(
-            {
-                "get": "list",
-                "post": "create",
-            }
-        ),
-    ),
-    path(
-        "workspaces/<str:slug>/projects/<uuid:project_id>/workspace-integrations/<uuid:workspace_integration_id>/github-repository-sync/<uuid:pk>/",
-        GithubRepositorySyncViewSet.as_view(
-            {
-                "get": "retrieve",
-                "delete": "destroy",
-            }
-        ),
-    ),
-    path(
-        "workspaces/<str:slug>/projects/<uuid:project_id>/github-repository-sync/<uuid:repo_sync_id>/github-issue-sync/",
-        GithubIssueSyncViewSet.as_view(
-            {
-                "post": "create",
-                "get": "list",
-            }
-        ),
-    ),
-    path(
-        "workspaces/<str:slug>/projects/<uuid:project_id>/github-repository-sync/<uuid:repo_sync_id>/bulk-create-github-issue-sync/",
-        BulkCreateGithubIssueSyncEndpoint.as_view(),
-    ),
-    path(
-        "workspaces/<str:slug>/projects/<uuid:project_id>/github-repository-sync/<uuid:repo_sync_id>/github-issue-sync/<uuid:pk>/",
-        GithubIssueSyncViewSet.as_view(
-            {
-                "get": "retrieve",
-                "delete": "destroy",
-            }
-        ),
-    ),
-    path(
-        "workspaces/<str:slug>/projects/<uuid:project_id>/github-repository-sync/<uuid:repo_sync_id>/github-issue-sync/<uuid:issue_sync_id>/github-comment-sync/",
-        GithubCommentSyncViewSet.as_view(
-            {
-                "post": "create",
-                "get": "list",
-            }
-        ),
-    ),
-    path(
-        "workspaces/<str:slug>/projects/<uuid:project_id>/github-repository-sync/<uuid:repo_sync_id>/github-issue-sync/<uuid:issue_sync_id>/github-comment-sync/<uuid:pk>/",
-        GithubCommentSyncViewSet.as_view(
-            {
-                "get": "retrieve",
-                "delete": "destroy",
-            }
-        ),
-    ),
-    ## End Github Integrations
-    # Slack Integration
-    path(
-        "workspaces/<str:slug>/projects/<uuid:project_id>/workspace-integrations/<uuid:workspace_integration_id>/project-slack-sync/",
-        SlackProjectSyncViewSet.as_view(
-            {
-                "post": "create",
-                "get": "list",
-            }
-        ),
-    ),
-    path(
-        "workspaces/<str:slug>/projects/<uuid:project_id>/workspace-integrations/<uuid:workspace_integration_id>/project-slack-sync/<uuid:pk>/",
-        SlackProjectSyncViewSet.as_view(
-            {
-                "delete": "destroy",
-                "get": "retrieve",
-            }
-        ),
-    ),
-    ## End Slack Integration
-]

apiserver/plane/app/urls/issue.py

@@ -1,30 +1,26 @@
 from django.urls import path
 
-
 from plane.app.views import (
-    IssueListEndpoint,
-    IssueViewSet,
-    LabelViewSet,
     BulkCreateIssueLabelsEndpoint,
     BulkDeleteIssuesEndpoint,
-    BulkImportIssuesEndpoint,
-    UserWorkSpaceIssues,
     SubIssuesEndpoint,
     IssueLinkViewSet,
     IssueAttachmentEndpoint,
+    CommentReactionViewSet,
     ExportIssuesEndpoint,
     IssueActivityEndpoint,
-    IssueCommentViewSet,
-    IssueSubscriberViewSet,
-    IssueReactionViewSet,
-    CommentReactionViewSet,
-    IssueUserDisplayPropertyEndpoint,
     IssueArchiveViewSet,
-    IssueRelationViewSet,
+    IssueCommentViewSet,
     IssueDraftViewSet,
+    IssueListEndpoint,
+    IssueReactionViewSet,
+    IssueRelationViewSet,
+    IssueSubscriberViewSet,
+    IssueUserDisplayPropertyEndpoint,
+    IssueViewSet,
+    LabelViewSet,
 )
 
-
 urlpatterns = [
     path(
         "workspaces/<str:slug>/projects/<uuid:project_id>/issues/list/",
@@ -85,18 +81,7 @@ urlpatterns = [
         BulkDeleteIssuesEndpoint.as_view(),
         name="project-issues-bulk",
     ),
-    path(
-        "workspaces/<str:slug>/projects/<uuid:project_id>/bulk-import-issues/<str:service>/",
-        BulkImportIssuesEndpoint.as_view(),
-        name="project-issues-bulk",
-    ),
-    # deprecated endpoint TODO: remove once confirmed
-    path(
-        "workspaces/<str:slug>/my-issues/",
-        UserWorkSpaceIssues.as_view(),
-        name="workspace-issues",
-    ),
-    ## 
+    ##
     path(
         "workspaces/<str:slug>/projects/<uuid:project_id>/issues/<uuid:issue_id>/sub-issues/",
         SubIssuesEndpoint.as_view(),

apiserver/plane/app/urls/module.py

@@ -6,7 +6,6 @@ from plane.app.views import (
     ModuleIssueViewSet,
     ModuleLinkViewSet,
     ModuleFavoriteViewSet,
-    BulkImportModulesEndpoint,
     ModuleUserPropertiesEndpoint,
 )
 
@@ -106,11 +105,6 @@ urlpatterns = [
         ),
         name="user-favorite-module",
     ),
-    path(
-        "workspaces/<str:slug>/projects/<uuid:project_id>/bulk-import-modules/<str:service>/",
-        BulkImportModulesEndpoint.as_view(),
-        name="bulk-modules-create",
-    ),
     path(
         "workspaces/<str:slug>/projects/<uuid:project_id>/modules/<uuid:module_id>/user-properties/",
         ModuleUserPropertiesEndpoint.as_view(),

apiserver/plane/app/urls/workspace.py

@@ -22,6 +22,7 @@ from plane.app.views import (
     WorkspaceUserPropertiesEndpoint,
     WorkspaceStatesEndpoint,
     WorkspaceEstimatesEndpoint,
+    ExportWorkspaceUserActivityEndpoint,
     WorkspaceModulesEndpoint,
     WorkspaceCyclesEndpoint,
 )
@@ -191,6 +192,11 @@ urlpatterns = [
         WorkspaceUserActivityEndpoint.as_view(),
         name="workspace-user-activity",
     ),
+    path(
+        "workspaces/<str:slug>/user-activity/<uuid:user_id>/export/",
+        ExportWorkspaceUserActivityEndpoint.as_view(),
+        name="export-workspace-user-activity",
+    ),
     path(
         "workspaces/<str:slug>/user-profile/<uuid:user_id>/",
         WorkspaceUserProfileEndpoint.as_view(),

apiserver/plane/app/views/__init__.py

@@ -1,19 +1,26 @@
-from .project import (
+from .project.base import (
     ProjectViewSet,
-    ProjectMemberViewSet,
-    UserProjectInvitationsViewset,
-    ProjectInvitationsViewset,
-    AddTeamToProjectEndpoint,
     ProjectIdentifierEndpoint,
-    ProjectJoinEndpoint,
     ProjectUserViewsEndpoint,
-    ProjectMemberUserEndpoint,
     ProjectFavoritesViewSet,
     ProjectPublicCoverImagesEndpoint,
     ProjectDeployBoardViewSet,
+)
+
+from .project.invite import (
+    UserProjectInvitationsViewset,
+    ProjectInvitationsViewset,
+    ProjectJoinEndpoint,
+)
+
+from .project.member import (
+    ProjectMemberViewSet,
+    AddTeamToProjectEndpoint,
+    ProjectMemberUserEndpoint,
     UserProjectRolesEndpoint,
 )
-from .user import (
+
+from .user.base import (
     UserEndpoint,
     UpdateUserOnBoardedEndpoint,
     UpdateUserTourCompletedEndpoint,
@@ -24,70 +31,121 @@ from .oauth import OauthEndpoint
 
 from .base import BaseAPIView, BaseViewSet, WebhookMixin
 
-from .workspace import (
+from .workspace.base import (
     WorkSpaceViewSet,
     UserWorkSpacesEndpoint,
     WorkSpaceAvailabilityCheckEndpoint,
-    WorkspaceJoinEndpoint,
-    WorkSpaceMemberViewSet,
-    TeamMemberViewSet,
-    WorkspaceInvitationsViewset,
-    UserWorkspaceInvitationsViewSet,
-    UserLastProjectWithWorkspaceEndpoint,
-    WorkspaceMemberUserEndpoint,
-    WorkspaceMemberUserViewsEndpoint,
-    UserActivityGraphEndpoint,
-    UserIssueCompletedGraphEndpoint,
     UserWorkspaceDashboardEndpoint,
     WorkspaceThemeViewSet,
-    WorkspaceUserProfileStatsEndpoint,
-    WorkspaceUserActivityEndpoint,
-    WorkspaceUserProfileEndpoint,
-    WorkspaceUserProfileIssuesEndpoint,
-    WorkspaceLabelsEndpoint,
+    ExportWorkspaceUserActivityEndpoint
+)
+
+from .workspace.member import (
+    WorkSpaceMemberViewSet,
+    TeamMemberViewSet,
+    WorkspaceMemberUserEndpoint,
     WorkspaceProjectMemberEndpoint,
-    WorkspaceUserPropertiesEndpoint,
+    WorkspaceMemberUserViewsEndpoint,
+)
+from .workspace.invite import (
+    WorkspaceInvitationsViewset,
+    WorkspaceJoinEndpoint,
+    UserWorkspaceInvitationsViewSet,
+)
+from .workspace.label import (
+    WorkspaceLabelsEndpoint,
+)
+from .workspace.state import (
     WorkspaceStatesEndpoint,
+)
+from .workspace.user import (
+    UserLastProjectWithWorkspaceEndpoint,
+    WorkspaceUserProfileIssuesEndpoint,
+    WorkspaceUserPropertiesEndpoint,
+    WorkspaceUserProfileEndpoint,
+    WorkspaceUserActivityEndpoint,
+    WorkspaceUserProfileStatsEndpoint,
+    UserActivityGraphEndpoint,
+    UserIssueCompletedGraphEndpoint,
+)
+from .workspace.estimate import (
     WorkspaceEstimatesEndpoint,
+)
+from .workspace.module import (
     WorkspaceModulesEndpoint,
+)
+from .workspace.cycle import (
     WorkspaceCyclesEndpoint,
 )
-from .state import StateViewSet
-from .view import (
+
+from .state.base import StateViewSet
+from .view.base import (
     GlobalViewViewSet,
     GlobalViewIssuesViewSet,
     IssueViewViewSet,
     IssueViewFavoriteViewSet,
 )
-from .cycle import (
+from .cycle.base import (
     CycleViewSet,
-    CycleIssueViewSet,
     CycleDateCheckEndpoint,
     CycleFavoriteViewSet,
     TransferCycleIssueEndpoint,
     CycleUserPropertiesEndpoint,
 )
-from .asset import FileAssetEndpoint, UserAssetsEndpoint, FileAssetViewSet
-from .issue import (
+from .cycle.issue import (
+    CycleIssueViewSet,
+)
+
+from .asset.base import FileAssetEndpoint, UserAssetsEndpoint, FileAssetViewSet
+from .issue.base import (
     IssueListEndpoint,
     IssueViewSet,
-    WorkSpaceIssuesEndpoint,
-    IssueActivityEndpoint,
-    IssueCommentViewSet,
     IssueUserDisplayPropertyEndpoint,
-    LabelViewSet,
     BulkDeleteIssuesEndpoint,
-    UserWorkSpaceIssues,
-    SubIssuesEndpoint,
-    IssueLinkViewSet,
-    BulkCreateIssueLabelsEndpoint,
-    IssueAttachmentEndpoint,
+)
+
+from .issue.activity import (
+    IssueActivityEndpoint,
+)
+
+from .issue.archive import (
     IssueArchiveViewSet,
-    IssueSubscriberViewSet,
+)
+
+from .issue.attachment import (
+    IssueAttachmentEndpoint,
+)
+
+from .issue.comment import (
+    IssueCommentViewSet,
     CommentReactionViewSet,
-    IssueReactionViewSet,
+)
+
+from .issue.draft import IssueDraftViewSet
+
+from .issue.label import (
+    LabelViewSet,
+    BulkCreateIssueLabelsEndpoint,
+)
+
+from .issue.link import (
+    IssueLinkViewSet,
+)
+
+from .issue.relation import (
     IssueRelationViewSet,
-    IssueDraftViewSet,
+)
+
+from .issue.reaction import (
+    IssueReactionViewSet,
+)
+
+from .issue.sub_issue import (
+    SubIssuesEndpoint,
+)
+
+from .issue.subscriber import (
+    IssueSubscriberViewSet,
 )
 
 from .auth_extended import (
@@ -106,36 +164,21 @@ from .authentication import (
     MagicSignInEndpoint,
 )
 
-from .module import (
+from .module.base import (
     ModuleViewSet,
-    ModuleIssueViewSet,
     ModuleLinkViewSet,
     ModuleFavoriteViewSet,
     ModuleUserPropertiesEndpoint,
 )
 
+from .module.issue import (
+    ModuleIssueViewSet,
+)
+
 from .api import ApiTokenEndpoint
 
-from .integration import (
-    WorkspaceIntegrationViewSet,
-    IntegrationViewSet,
-    GithubIssueSyncViewSet,
-    GithubRepositorySyncViewSet,
-    GithubCommentSyncViewSet,
-    GithubRepositoriesEndpoint,
-    BulkCreateGithubIssueSyncEndpoint,
-    SlackProjectSyncViewSet,
-)
 
-from .importer import (
-    ServiceIssueImportSummaryEndpoint,
-    ImportServiceEndpoint,
-    UpdateServiceImportStatusEndpoint,
-    BulkImportIssuesEndpoint,
-    BulkImportModulesEndpoint,
-)
-
-from .page import (
+from .page.base import (
     PageViewSet,
     PageFavoriteViewSet,
     PageLogEndpoint,
@@ -145,20 +188,19 @@ from .page import (
 from .search import GlobalSearchEndpoint, IssueSearchEndpoint
 
 
-from .external import (
+from .external.base import (
     GPTIntegrationEndpoint,
-    ReleaseNotesEndpoint,
     UnsplashEndpoint,
 )
 
-from .estimate import (
+from .estimate.base import (
     ProjectEstimatePointEndpoint,
     BulkEstimatePointEndpoint,
 )
 
-from .inbox import InboxViewSet, InboxIssueViewSet
+from .inbox.base import InboxViewSet, InboxIssueViewSet
 
-from .analytic import (
+from .analytic.base import (
     AnalyticsEndpoint,
     AnalyticViewViewset,
     SavedAnalyticEndpoint,
@@ -166,24 +208,23 @@ from .analytic import (
     DefaultAnalyticsEndpoint,
 )
 
-from .notification import (
+from .notification.base import (
     NotificationViewSet,
     UnreadNotificationEndpoint,
     MarkAllReadNotificationViewSet,
     UserNotificationPreferenceEndpoint,
 )
 
-from .exporter import ExportIssuesEndpoint
+from .exporter.base import ExportIssuesEndpoint
 
 from .config import ConfigurationEndpoint, MobileConfigurationEndpoint
 
-from .webhook import (
+from .webhook.base import (
     WebhookEndpoint,
     WebhookLogsEndpoint,
     WebhookSecretRegenerateEndpoint,
 )
 
-from .dashboard import (
-    DashboardEndpoint,
-    WidgetsEndpoint
-)
+from .dashboard.base import DashboardEndpoint, WidgetsEndpoint
+
+from .error_404 import custom_404_view

apiserver/plane/app/views/analytic/base.py

@@ -1,5 +1,5 @@
 # Django imports
-from django.db.models import Count, Sum, F, Q
+from django.db.models import Count, Sum, F
 from django.db.models.functions import ExtractMonth
 from django.utils import timezone
 
@@ -10,7 +10,7 @@ from rest_framework.response import Response
 # Module imports
 from plane.app.views import BaseAPIView, BaseViewSet
 from plane.app.permissions import WorkSpaceAdminPermission
-from plane.db.models import Issue, AnalyticView, Workspace, State, Label
+from plane.db.models import Issue, AnalyticView, Workspace
 from plane.app.serializers import AnalyticViewSerializer
 from plane.utils.analytics_plot import build_graph_plot
 from plane.bgtasks.analytic_plot_export import analytic_export_task
@@ -51,8 +51,8 @@ class AnalyticsEndpoint(BaseAPIView):
         if (
             not x_axis
             or not y_axis
-            or not x_axis in valid_xaxis_segment
-            or not y_axis in valid_yaxis
+            or x_axis not in valid_xaxis_segment
+            or y_axis not in valid_yaxis
         ):
             return Response(
                 {
@@ -266,8 +266,8 @@ class ExportAnalyticsEndpoint(BaseAPIView):
         if (
             not x_axis
             or not y_axis
-            or not x_axis in valid_xaxis_segment
-            or not y_axis in valid_yaxis
+            or x_axis not in valid_xaxis_segment
+            or y_axis not in valid_yaxis
         ):
             return Response(
                 {

apiserver/plane/app/views/api.py

@@ -43,7 +43,7 @@ class ApiTokenEndpoint(BaseAPIView):
         )
 
     def get(self, request, slug, pk=None):
-        if pk == None:
+        if pk is None:
             api_tokens = APIToken.objects.filter(
                 user=request.user, workspace__slug=slug
             )

apiserver/plane/app/views/asset/base.py

@@ -4,7 +4,7 @@ from rest_framework.response import Response
 from rest_framework.parsers import MultiPartParser, FormParser, JSONParser
 
 # Module imports
-from .base import BaseAPIView, BaseViewSet
+from ..base import BaseAPIView, BaseViewSet
 from plane.db.models import FileAsset, Workspace
 from plane.app.serializers import FileAssetSerializer
 

apiserver/plane/app/views/auth_extended.py

@@ -16,7 +16,6 @@ from django.contrib.auth.hashers import make_password
 from django.utils.http import urlsafe_base64_decode, urlsafe_base64_encode
 from django.core.validators import validate_email
 from django.core.exceptions import ValidationError
-from django.conf import settings
 
 ## Third Party Imports
 from rest_framework import status
@@ -172,7 +171,7 @@ class ResetPasswordEndpoint(BaseAPIView):
                 serializer.errors, status=status.HTTP_400_BAD_REQUEST
             )
 
-        except DjangoUnicodeDecodeError as indentifier:
+        except DjangoUnicodeDecodeError:
             return Response(
                 {"error": "token is not valid, please check the new one"},
                 status=status.HTTP_401_UNAUTHORIZED,

apiserver/plane/app/views/authentication.py

@@ -7,7 +7,6 @@ import json
 from django.utils import timezone
 from django.core.exceptions import ValidationError
 from django.core.validators import validate_email
-from django.conf import settings
 from django.contrib.auth.hashers import make_password
 
 # Third party imports
@@ -65,7 +64,7 @@ class SignUpEndpoint(BaseAPIView):
         email = email.strip().lower()
         try:
             validate_email(email)
-        except ValidationError as e:
+        except ValidationError:
             return Response(
                 {"error": "Please provide a valid email address."},
                 status=status.HTTP_400_BAD_REQUEST,
@@ -151,7 +150,7 @@ class SignInEndpoint(BaseAPIView):
         email = email.strip().lower()
         try:
             validate_email(email)
-        except ValidationError as e:
+        except ValidationError:
             return Response(
                 {"error": "Please provide a valid email address."},
                 status=status.HTTP_400_BAD_REQUEST,
@@ -238,9 +237,11 @@ class SignInEndpoint(BaseAPIView):
             [
                 WorkspaceMember(
                     workspace_id=project_member_invite.workspace_id,
-                    role=project_member_invite.role
-                    if project_member_invite.role in [5, 10, 15]
-                    else 15,
+                    role=(
+                        project_member_invite.role
+                        if project_member_invite.role in [5, 10, 15]
+                        else 15
+                    ),
                     member=user,
                     created_by_id=project_member_invite.created_by_id,
                 )
@@ -254,9 +255,11 @@ class SignInEndpoint(BaseAPIView):
             [
                 ProjectMember(
                     workspace_id=project_member_invite.workspace_id,
-                    role=project_member_invite.role
-                    if project_member_invite.role in [5, 10, 15]
-                    else 15,
+                    role=(
+                        project_member_invite.role
+                        if project_member_invite.role in [5, 10, 15]
+                        else 15
+                    ),
                     member=user,
                     created_by_id=project_member_invite.created_by_id,
                 )
@@ -392,9 +395,11 @@ class MagicSignInEndpoint(BaseAPIView):
                     [
                         WorkspaceMember(
                             workspace_id=project_member_invite.workspace_id,
-                            role=project_member_invite.role
-                            if project_member_invite.role in [5, 10, 15]
-                            else 15,
+                            role=(
+                                project_member_invite.role
+                                if project_member_invite.role in [5, 10, 15]
+                                else 15
+                            ),
                             member=user,
                             created_by_id=project_member_invite.created_by_id,
                         )
@@ -408,9 +413,11 @@ class MagicSignInEndpoint(BaseAPIView):
                     [
                         ProjectMember(
                             workspace_id=project_member_invite.workspace_id,
-                            role=project_member_invite.role
-                            if project_member_invite.role in [5, 10, 15]
-                            else 15,
+                            role=(
+                                project_member_invite.role
+                                if project_member_invite.role in [5, 10, 15]
+                                else 15
+                            ),
                             member=user,
                             created_by_id=project_member_invite.created_by_id,
                         )

apiserver/plane/app/views/base.py

@@ -1,30 +1,27 @@
 # Python imports
 import zoneinfo
-import json
+from django.conf import settings
+from django.core.exceptions import ObjectDoesNotExist, ValidationError
+from django.db import IntegrityError
 
 # Django imports
 from django.urls import resolve
-from django.conf import settings
 from django.utils import timezone
-from django.db import IntegrityError
-from django.core.exceptions import ObjectDoesNotExist, ValidationError
-from django.core.serializers.json import DjangoJSONEncoder
+from django_filters.rest_framework import DjangoFilterBackend
 
 # Third part imports
 from rest_framework import status
-from rest_framework import status
-from rest_framework.viewsets import ModelViewSet
-from rest_framework.response import Response
 from rest_framework.exceptions import APIException
-from rest_framework.views import APIView
 from rest_framework.filters import SearchFilter
 from rest_framework.permissions import IsAuthenticated
-from sentry_sdk import capture_exception
-from django_filters.rest_framework import DjangoFilterBackend
+from rest_framework.response import Response
+from rest_framework.views import APIView
+from rest_framework.viewsets import ModelViewSet
 
 # Module imports
-from plane.utils.paginator import BasePaginator
 from plane.bgtasks.webhook_task import send_webhook
+from plane.utils.exception_logger import log_exception
+from plane.utils.paginator import BasePaginator
 
 
 class TimezoneMixin:
@@ -90,7 +87,7 @@ class BaseViewSet(TimezoneMixin, ModelViewSet, BasePaginator):
         try:
             return self.model.objects.all()
         except Exception as e:
-            capture_exception(e)
+            log_exception(e)
             raise APIException(
                 "Please check the view", status.HTTP_400_BAD_REQUEST
             )
@@ -119,18 +116,18 @@ class BaseViewSet(TimezoneMixin, ModelViewSet, BasePaginator):
 
             if isinstance(e, ObjectDoesNotExist):
                 return Response(
-                    {"error": f"The required object does not exist."},
+                    {"error": "The required object does not exist."},
                     status=status.HTTP_404_NOT_FOUND,
                 )
 
             if isinstance(e, KeyError):
-                capture_exception(e)
+                log_exception(e)
                 return Response(
-                    {"error": f"The required key does not exist."},
+                    {"error": "The required key does not exist."},
                     status=status.HTTP_400_BAD_REQUEST,
                 )
 
-            capture_exception(e)
+            log_exception(e)
             return Response(
                 {"error": "Something went wrong please try again later"},
                 status=status.HTTP_500_INTERNAL_SERVER_ERROR,
@@ -226,19 +223,17 @@ class BaseAPIView(TimezoneMixin, APIView, BasePaginator):
 
             if isinstance(e, ObjectDoesNotExist):
                 return Response(
-                    {"error": f"The required object does not exist."},
+                    {"error": "The required object does not exist."},
                     status=status.HTTP_404_NOT_FOUND,
                 )
 
             if isinstance(e, KeyError):
                 return Response(
-                    {"error": f"The required key does not exist."},
+                    {"error": "The required key does not exist."},
                     status=status.HTTP_400_BAD_REQUEST,
                 )
 
-            if settings.DEBUG:
-                print(e)
-            capture_exception(e)
+            log_exception(e)
             return Response(
                 {"error": "Something went wrong please try again later"},
                 status=status.HTTP_500_INTERNAL_SERVER_ERROR,

apiserver/plane/app/views/config.py

@@ -2,7 +2,6 @@
 import os
 
 # Django imports
-from django.conf import settings
 
 # Third party imports
 from rest_framework.permissions import AllowAny
@@ -12,13 +11,14 @@ from rest_framework.response import Response
 # Module imports
 from .base import BaseAPIView
 from plane.license.utils.instance_value import get_configuration_value
-
+from plane.utils.cache import cache_response
 
 class ConfigurationEndpoint(BaseAPIView):
     permission_classes = [
         AllowAny,
     ]
 
+    @cache_response(60 * 60 * 2, user=False)
     def get(self, request):
         # Get all the configuration
         (
@@ -136,6 +136,7 @@ class MobileConfigurationEndpoint(BaseAPIView):
         AllowAny,
     ]
 
+    @cache_response(60 * 60 * 2, user=False)
     def get(self, request):
         (
             GOOGLE_CLIENT_ID,

apiserver/plane/app/views/cycle/base.py

@@ -10,19 +10,15 @@ from django.db.models import (
     OuterRef,
     Count,
     Prefetch,
-    Sum,
     Case,
     When,
     Value,
     CharField,
 )
-from django.core import serializers
 from django.utils import timezone
-from django.utils.decorators import method_decorator
-from django.views.decorators.gzip import gzip_page
 from django.contrib.postgres.aggregates import ArrayAgg
 from django.contrib.postgres.fields import ArrayField
-from django.db.models import Value, UUIDField
+from django.db.models import UUIDField
 from django.db.models.functions import Coalesce
 
 # Third party imports
@@ -30,12 +26,10 @@ from rest_framework.response import Response
 from rest_framework import status
 
 # Module imports
-from . import BaseViewSet, BaseAPIView, WebhookMixin
+from .. import BaseViewSet, BaseAPIView, WebhookMixin
 from plane.app.serializers import (
     CycleSerializer,
-    CycleIssueSerializer,
     CycleFavoriteSerializer,
-    IssueSerializer,
     CycleWriteSerializer,
     CycleUserPropertiesSerializer,
 )
@@ -49,13 +43,10 @@ from plane.db.models import (
     CycleIssue,
     Issue,
     CycleFavorite,
-    IssueLink,
-    IssueAttachment,
     Label,
     CycleUserProperties,
 )
 from plane.bgtasks.issue_activites_task import issue_activity
-from plane.utils.issue_filters import issue_filters
 from plane.utils.analytics_plot import burndown_plot
 
 
@@ -107,15 +98,6 @@ class CycleViewSet(WebhookMixin, BaseViewSet):
                 )
             )
             .annotate(is_favorite=Exists(favorite_subquery))
-            .annotate(
-                total_issues=Count(
-                    "issue_cycle",
-                    filter=Q(
-                        issue_cycle__issue__archived_at__isnull=True,
-                        issue_cycle__issue__is_draft=False,
-                    ),
-                )
-            )
             .annotate(
                 completed_issues=Count(
                     "issue_cycle__issue__state__group",
@@ -202,7 +184,15 @@ class CycleViewSet(WebhookMixin, BaseViewSet):
         )
 
     def list(self, request, slug, project_id):
-        queryset = self.get_queryset()
+        queryset = self.get_queryset().annotate(
+            total_issues=Count(
+                "issue_cycle",
+                filter=Q(
+                    issue_cycle__issue__archived_at__isnull=True,
+                    issue_cycle__issue__is_draft=False,
+                ),
+            )
+        )
         cycle_view = request.GET.get("cycle_view", "all")
 
         # Update the order by
@@ -356,8 +346,8 @@ class CycleViewSet(WebhookMixin, BaseViewSet):
             "external_id",
             "progress_snapshot",
             # meta fields
-            "is_favorite",
             "total_issues",
+            "is_favorite",
             "cancelled_issues",
             "completed_issues",
             "started_issues",
@@ -403,7 +393,6 @@ class CycleViewSet(WebhookMixin, BaseViewSet):
                         "progress_snapshot",
                         # meta fields
                         "is_favorite",
-                        "total_issues",
                         "cancelled_issues",
                         "completed_issues",
                         "started_issues",
@@ -427,9 +416,8 @@ class CycleViewSet(WebhookMixin, BaseViewSet):
             )
 
     def partial_update(self, request, slug, project_id, pk):
-        queryset = (
-            self.get_queryset()
-            .filter(workspace__slug=slug, project_id=project_id, pk=pk)
+        queryset = self.get_queryset().filter(
+            workspace__slug=slug, project_id=project_id, pk=pk
         )
         cycle = queryset.first()
         request_data = request.data
@@ -476,7 +464,6 @@ class CycleViewSet(WebhookMixin, BaseViewSet):
                 "progress_snapshot",
                 # meta fields
                 "is_favorite",
-                "total_issues",
                 "cancelled_issues",
                 "completed_issues",
                 "started_issues",
@@ -489,10 +476,42 @@ class CycleViewSet(WebhookMixin, BaseViewSet):
         return Response(serializer.errors, status=status.HTTP_400_BAD_REQUEST)
 
     def retrieve(self, request, slug, project_id, pk):
-        queryset = self.get_queryset().filter(pk=pk)
+        queryset = (
+            self.get_queryset()
+            .filter(pk=pk)
+            .annotate(
+                total_issues=Count(
+                    "issue_cycle",
+                    filter=Q(
+                        issue_cycle__issue__archived_at__isnull=True,
+                        issue_cycle__issue__is_draft=False,
+                    ),
+                )
+            )
+        )
         data = (
             self.get_queryset()
             .filter(pk=pk)
+            .annotate(
+                total_issues=Issue.issue_objects.filter(
+                    project_id=self.kwargs.get("project_id"),
+                    parent__isnull=True,
+                    issue_cycle__cycle_id=pk,
+                )
+                .order_by()
+                .annotate(count=Func(F("id"), function="Count"))
+                .values("count")
+            )
+            .annotate(
+                sub_issues=Issue.issue_objects.filter(
+                    project_id=self.kwargs.get("project_id"),
+                    parent__isnull=False,
+                    issue_cycle__cycle_id=pk,
+                )
+                .order_by()
+                .annotate(count=Func(F("id"), function="Count"))
+                .values("count")
+            )
             .values(
                 # necessary fields
                 "id",
@@ -509,6 +528,7 @@ class CycleViewSet(WebhookMixin, BaseViewSet):
                 "external_source",
                 "external_id",
                 "progress_snapshot",
+                "sub_issues",
                 # meta fields
                 "is_favorite",
                 "total_issues",
@@ -662,276 +682,6 @@ class CycleViewSet(WebhookMixin, BaseViewSet):
         return Response(status=status.HTTP_204_NO_CONTENT)
 
 
-class CycleIssueViewSet(WebhookMixin, BaseViewSet):
-    serializer_class = CycleIssueSerializer
-    model = CycleIssue
-
-    webhook_event = "cycle_issue"
-    bulk = True
-
-    permission_classes = [
-        ProjectEntityPermission,
-    ]
-
-    filterset_fields = [
-        "issue__labels__id",
-        "issue__assignees__id",
-    ]
-
-    def get_queryset(self):
-        return self.filter_queryset(
-            super()
-            .get_queryset()
-            .annotate(
-                sub_issues_count=Issue.issue_objects.filter(
-                    parent=OuterRef("issue_id")
-                )
-                .order_by()
-                .annotate(count=Func(F("id"), function="Count"))
-                .values("count")
-            )
-            .filter(workspace__slug=self.kwargs.get("slug"))
-            .filter(project_id=self.kwargs.get("project_id"))
-            .filter(
-                project__project_projectmember__member=self.request.user,
-                project__project_projectmember__is_active=True,
-            )
-            .filter(cycle_id=self.kwargs.get("cycle_id"))
-            .select_related("project")
-            .select_related("workspace")
-            .select_related("cycle")
-            .select_related("issue", "issue__state", "issue__project")
-            .prefetch_related("issue__assignees", "issue__labels")
-            .distinct()
-        )
-
-    @method_decorator(gzip_page)
-    def list(self, request, slug, project_id, cycle_id):
-        fields = [
-            field
-            for field in request.GET.get("fields", "").split(",")
-            if field
-        ]
-        order_by = request.GET.get("order_by", "created_at")
-        filters = issue_filters(request.query_params, "GET")
-        queryset = (
-            Issue.issue_objects.filter(issue_cycle__cycle_id=cycle_id)
-            .filter(project_id=project_id)
-            .filter(workspace__slug=slug)
-            .filter(**filters)
-            .select_related("workspace", "project", "state", "parent")
-            .prefetch_related(
-                "assignees",
-                "labels",
-                "issue_module__module",
-                "issue_cycle__cycle",
-            )
-            .order_by(order_by)
-            .filter(**filters)
-            .annotate(cycle_id=F("issue_cycle__cycle_id"))
-            .annotate(
-                link_count=IssueLink.objects.filter(issue=OuterRef("id"))
-                .order_by()
-                .annotate(count=Func(F("id"), function="Count"))
-                .values("count")
-            )
-            .annotate(
-                attachment_count=IssueAttachment.objects.filter(
-                    issue=OuterRef("id")
-                )
-                .order_by()
-                .annotate(count=Func(F("id"), function="Count"))
-                .values("count")
-            )
-            .annotate(
-                sub_issues_count=Issue.issue_objects.filter(
-                    parent=OuterRef("id")
-                )
-                .order_by()
-                .annotate(count=Func(F("id"), function="Count"))
-                .values("count")
-            )
-            .annotate(
-                label_ids=Coalesce(
-                    ArrayAgg(
-                        "labels__id",
-                        distinct=True,
-                        filter=~Q(labels__id__isnull=True),
-                    ),
-                    Value([], output_field=ArrayField(UUIDField())),
-                ),
-                assignee_ids=Coalesce(
-                    ArrayAgg(
-                        "assignees__id",
-                        distinct=True,
-                        filter=~Q(assignees__id__isnull=True),
-                    ),
-                    Value([], output_field=ArrayField(UUIDField())),
-                ),
-                module_ids=Coalesce(
-                    ArrayAgg(
-                        "issue_module__module_id",
-                        distinct=True,
-                        filter=~Q(issue_module__module_id__isnull=True),
-                    ),
-                    Value([], output_field=ArrayField(UUIDField())),
-                ),
-            )
-            .order_by(order_by)
-        )
-        if self.fields:
-            issues = IssueSerializer(
-                queryset, many=True, fields=fields if fields else None
-            ).data
-        else:
-            issues = queryset.values(
-                "id",
-                "name",
-                "state_id",
-                "sort_order",
-                "completed_at",
-                "estimate_point",
-                "priority",
-                "start_date",
-                "target_date",
-                "sequence_id",
-                "project_id",
-                "parent_id",
-                "cycle_id",
-                "module_ids",
-                "label_ids",
-                "assignee_ids",
-                "sub_issues_count",
-                "created_at",
-                "updated_at",
-                "created_by",
-                "updated_by",
-                "attachment_count",
-                "link_count",
-                "is_draft",
-                "archived_at",
-            )
-        return Response(issues, status=status.HTTP_200_OK)
-
-    def create(self, request, slug, project_id, cycle_id):
-        issues = request.data.get("issues", [])
-
-        if not issues:
-            return Response(
-                {"error": "Issues are required"},
-                status=status.HTTP_400_BAD_REQUEST,
-            )
-
-        cycle = Cycle.objects.get(
-            workspace__slug=slug, project_id=project_id, pk=cycle_id
-        )
-
-        if (
-            cycle.end_date is not None
-            and cycle.end_date < timezone.now().date()
-        ):
-            return Response(
-                {
-                    "error": "The Cycle has already been completed so no new issues can be added"
-                },
-                status=status.HTTP_400_BAD_REQUEST,
-            )
-
-        # Get all CycleIssues already created
-        cycle_issues = list(
-            CycleIssue.objects.filter(
-                ~Q(cycle_id=cycle_id), issue_id__in=issues
-            )
-        )
-        existing_issues = [
-            str(cycle_issue.issue_id) for cycle_issue in cycle_issues
-        ]
-        new_issues = list(set(issues) - set(existing_issues))
-
-        # New issues to create
-        created_records = CycleIssue.objects.bulk_create(
-            [
-                CycleIssue(
-                    project_id=project_id,
-                    workspace_id=cycle.workspace_id,
-                    created_by_id=request.user.id,
-                    updated_by_id=request.user.id,
-                    cycle_id=cycle_id,
-                    issue_id=issue,
-                )
-                for issue in new_issues
-            ],
-            batch_size=10,
-        )
-
-        # Updated Issues
-        updated_records = []
-        update_cycle_issue_activity = []
-        # Iterate over each cycle_issue in cycle_issues
-        for cycle_issue in cycle_issues:
-            # Update the cycle_issue's cycle_id
-            cycle_issue.cycle_id = cycle_id
-            # Add the modified cycle_issue to the records_to_update list
-            updated_records.append(cycle_issue)
-            # Record the update activity
-            update_cycle_issue_activity.append(
-                {
-                    "old_cycle_id": str(cycle_issue.cycle_id),
-                    "new_cycle_id": str(cycle_id),
-                    "issue_id": str(cycle_issue.issue_id),
-                }
-            )
-
-        # Update the cycle issues
-        CycleIssue.objects.bulk_update(updated_records, ["cycle_id"], batch_size=100)
-        # Capture Issue Activity
-        issue_activity.delay(
-            type="cycle.activity.created",
-            requested_data=json.dumps({"cycles_list": issues}),
-            actor_id=str(self.request.user.id),
-            issue_id=None,
-            project_id=str(self.kwargs.get("project_id", None)),
-            current_instance=json.dumps(
-                {
-                    "updated_cycle_issues": update_cycle_issue_activity,
-                    "created_cycle_issues": serializers.serialize(
-                        "json", created_records
-                    ),
-                }
-            ),
-            epoch=int(timezone.now().timestamp()),
-            notification=True,
-            origin=request.META.get("HTTP_ORIGIN"),
-        )
-        return Response({"message": "success"}, status=status.HTTP_201_CREATED)
-
-    def destroy(self, request, slug, project_id, cycle_id, issue_id):
-        cycle_issue = CycleIssue.objects.get(
-            issue_id=issue_id,
-            workspace__slug=slug,
-            project_id=project_id,
-            cycle_id=cycle_id,
-        )
-        issue_activity.delay(
-            type="cycle.activity.deleted",
-            requested_data=json.dumps(
-                {
-                    "cycle_id": str(self.kwargs.get("cycle_id")),
-                    "issues": [str(issue_id)],
-                }
-            ),
-            actor_id=str(self.request.user.id),
-            issue_id=str(issue_id),
-            project_id=str(self.kwargs.get("project_id", None)),
-            current_instance=None,
-            epoch=int(timezone.now().timestamp()),
-            notification=True,
-            origin=request.META.get("HTTP_ORIGIN"),
-        )
-        cycle_issue.delete()
-        return Response(status=status.HTTP_204_NO_CONTENT)
-
-
 class CycleDateCheckEndpoint(BaseAPIView):
     permission_classes = [
         ProjectEntityPermission,

apiserver/plane/app/views/cycle/issue.py

@@ -0,0 +1,312 @@
+# Python imports
+import json
+
+# Django imports
+from django.db.models import (
+    Func,
+    F,
+    Q,
+    OuterRef,
+    Value,
+    UUIDField,
+)
+from django.core import serializers
+from django.utils import timezone
+from django.utils.decorators import method_decorator
+from django.views.decorators.gzip import gzip_page
+from django.contrib.postgres.aggregates import ArrayAgg
+from django.contrib.postgres.fields import ArrayField
+from django.db.models.functions import Coalesce
+
+# Third party imports
+from rest_framework.response import Response
+from rest_framework import status
+
+# Module imports
+from .. import BaseViewSet, WebhookMixin
+from plane.app.serializers import (
+    IssueSerializer,
+    CycleIssueSerializer,
+)
+from plane.app.permissions import ProjectEntityPermission
+from plane.db.models import (
+    Cycle,
+    CycleIssue,
+    Issue,
+    IssueLink,
+    IssueAttachment,
+)
+from plane.bgtasks.issue_activites_task import issue_activity
+from plane.utils.issue_filters import issue_filters
+
+
+class CycleIssueViewSet(WebhookMixin, BaseViewSet):
+    serializer_class = CycleIssueSerializer
+    model = CycleIssue
+
+    webhook_event = "cycle_issue"
+    bulk = True
+
+    permission_classes = [
+        ProjectEntityPermission,
+    ]
+
+    filterset_fields = [
+        "issue__labels__id",
+        "issue__assignees__id",
+    ]
+
+    def get_queryset(self):
+        return self.filter_queryset(
+            super()
+            .get_queryset()
+            .annotate(
+                sub_issues_count=Issue.issue_objects.filter(
+                    parent=OuterRef("issue_id")
+                )
+                .order_by()
+                .annotate(count=Func(F("id"), function="Count"))
+                .values("count")
+            )
+            .filter(workspace__slug=self.kwargs.get("slug"))
+            .filter(project_id=self.kwargs.get("project_id"))
+            .filter(
+                project__project_projectmember__member=self.request.user,
+                project__project_projectmember__is_active=True,
+            )
+            .filter(cycle_id=self.kwargs.get("cycle_id"))
+            .select_related("project")
+            .select_related("workspace")
+            .select_related("cycle")
+            .select_related("issue", "issue__state", "issue__project")
+            .prefetch_related("issue__assignees", "issue__labels")
+            .distinct()
+        )
+
+    @method_decorator(gzip_page)
+    def list(self, request, slug, project_id, cycle_id):
+        fields = [
+            field
+            for field in request.GET.get("fields", "").split(",")
+            if field
+        ]
+        order_by = request.GET.get("order_by", "created_at")
+        filters = issue_filters(request.query_params, "GET")
+        queryset = (
+            Issue.issue_objects.filter(issue_cycle__cycle_id=cycle_id)
+            .filter(project_id=project_id)
+            .filter(workspace__slug=slug)
+            .filter(**filters)
+            .select_related("workspace", "project", "state", "parent")
+            .prefetch_related(
+                "assignees",
+                "labels",
+                "issue_module__module",
+                "issue_cycle__cycle",
+            )
+            .order_by(order_by)
+            .filter(**filters)
+            .annotate(cycle_id=F("issue_cycle__cycle_id"))
+            .annotate(
+                link_count=IssueLink.objects.filter(issue=OuterRef("id"))
+                .order_by()
+                .annotate(count=Func(F("id"), function="Count"))
+                .values("count")
+            )
+            .annotate(
+                attachment_count=IssueAttachment.objects.filter(
+                    issue=OuterRef("id")
+                )
+                .order_by()
+                .annotate(count=Func(F("id"), function="Count"))
+                .values("count")
+            )
+            .annotate(
+                sub_issues_count=Issue.issue_objects.filter(
+                    parent=OuterRef("id")
+                )
+                .order_by()
+                .annotate(count=Func(F("id"), function="Count"))
+                .values("count")
+            )
+            .annotate(
+                label_ids=Coalesce(
+                    ArrayAgg(
+                        "labels__id",
+                        distinct=True,
+                        filter=~Q(labels__id__isnull=True),
+                    ),
+                    Value([], output_field=ArrayField(UUIDField())),
+                ),
+                assignee_ids=Coalesce(
+                    ArrayAgg(
+                        "assignees__id",
+                        distinct=True,
+                        filter=~Q(assignees__id__isnull=True),
+                    ),
+                    Value([], output_field=ArrayField(UUIDField())),
+                ),
+                module_ids=Coalesce(
+                    ArrayAgg(
+                        "issue_module__module_id",
+                        distinct=True,
+                        filter=~Q(issue_module__module_id__isnull=True),
+                    ),
+                    Value([], output_field=ArrayField(UUIDField())),
+                ),
+            )
+            .order_by(order_by)
+        )
+        if self.fields:
+            issues = IssueSerializer(
+                queryset, many=True, fields=fields if fields else None
+            ).data
+        else:
+            issues = queryset.values(
+                "id",
+                "name",
+                "state_id",
+                "sort_order",
+                "completed_at",
+                "estimate_point",
+                "priority",
+                "start_date",
+                "target_date",
+                "sequence_id",
+                "project_id",
+                "parent_id",
+                "cycle_id",
+                "module_ids",
+                "label_ids",
+                "assignee_ids",
+                "sub_issues_count",
+                "created_at",
+                "updated_at",
+                "created_by",
+                "updated_by",
+                "attachment_count",
+                "link_count",
+                "is_draft",
+                "archived_at",
+            )
+        return Response(issues, status=status.HTTP_200_OK)
+
+    def create(self, request, slug, project_id, cycle_id):
+        issues = request.data.get("issues", [])
+
+        if not issues:
+            return Response(
+                {"error": "Issues are required"},
+                status=status.HTTP_400_BAD_REQUEST,
+            )
+
+        cycle = Cycle.objects.get(
+            workspace__slug=slug, project_id=project_id, pk=cycle_id
+        )
+
+        if (
+            cycle.end_date is not None
+            and cycle.end_date < timezone.now().date()
+        ):
+            return Response(
+                {
+                    "error": "The Cycle has already been completed so no new issues can be added"
+                },
+                status=status.HTTP_400_BAD_REQUEST,
+            )
+
+        # Get all CycleIssues already created
+        cycle_issues = list(
+            CycleIssue.objects.filter(
+                ~Q(cycle_id=cycle_id), issue_id__in=issues
+            )
+        )
+        existing_issues = [
+            str(cycle_issue.issue_id) for cycle_issue in cycle_issues
+        ]
+        new_issues = list(set(issues) - set(existing_issues))
+
+        # New issues to create
+        created_records = CycleIssue.objects.bulk_create(
+            [
+                CycleIssue(
+                    project_id=project_id,
+                    workspace_id=cycle.workspace_id,
+                    created_by_id=request.user.id,
+                    updated_by_id=request.user.id,
+                    cycle_id=cycle_id,
+                    issue_id=issue,
+                )
+                for issue in new_issues
+            ],
+            batch_size=10,
+        )
+
+        # Updated Issues
+        updated_records = []
+        update_cycle_issue_activity = []
+        # Iterate over each cycle_issue in cycle_issues
+        for cycle_issue in cycle_issues:
+            # Update the cycle_issue's cycle_id
+            cycle_issue.cycle_id = cycle_id
+            # Add the modified cycle_issue to the records_to_update list
+            updated_records.append(cycle_issue)
+            # Record the update activity
+            update_cycle_issue_activity.append(
+                {
+                    "old_cycle_id": str(cycle_issue.cycle_id),
+                    "new_cycle_id": str(cycle_id),
+                    "issue_id": str(cycle_issue.issue_id),
+                }
+            )
+
+        # Update the cycle issues
+        CycleIssue.objects.bulk_update(
+            updated_records, ["cycle_id"], batch_size=100
+        )
+        # Capture Issue Activity
+        issue_activity.delay(
+            type="cycle.activity.created",
+            requested_data=json.dumps({"cycles_list": issues}),
+            actor_id=str(self.request.user.id),
+            issue_id=None,
+            project_id=str(self.kwargs.get("project_id", None)),
+            current_instance=json.dumps(
+                {
+                    "updated_cycle_issues": update_cycle_issue_activity,
+                    "created_cycle_issues": serializers.serialize(
+                        "json", created_records
+                    ),
+                }
+            ),
+            epoch=int(timezone.now().timestamp()),
+            notification=True,
+            origin=request.META.get("HTTP_ORIGIN"),
+        )
+        return Response({"message": "success"}, status=status.HTTP_201_CREATED)
+
+    def destroy(self, request, slug, project_id, cycle_id, issue_id):
+        cycle_issue = CycleIssue.objects.get(
+            issue_id=issue_id,
+            workspace__slug=slug,
+            project_id=project_id,
+            cycle_id=cycle_id,
+        )
+        issue_activity.delay(
+            type="cycle.activity.deleted",
+            requested_data=json.dumps(
+                {
+                    "cycle_id": str(self.kwargs.get("cycle_id")),
+                    "issues": [str(issue_id)],
+                }
+            ),
+            actor_id=str(self.request.user.id),
+            issue_id=str(issue_id),
+            project_id=str(self.kwargs.get("project_id", None)),
+            current_instance=None,
+            epoch=int(timezone.now().timestamp()),
+            notification=True,
+            origin=request.META.get("HTTP_ORIGIN"),
+        )
+        cycle_issue.delete()
+        return Response(status=status.HTTP_204_NO_CONTENT)

apiserver/plane/app/views/dashboard/base.py

@@ -9,15 +9,15 @@ from django.db.models import (
     F,
     Exists,
     OuterRef,
-    Max,
     Subquery,
     JSONField,
     Func,
     Prefetch,
+    IntegerField,
 )
 from django.contrib.postgres.aggregates import ArrayAgg
 from django.contrib.postgres.fields import ArrayField
-from django.db.models import Value, UUIDField
+from django.db.models import UUIDField
 from django.db.models.functions import Coalesce
 from django.utils import timezone
 
@@ -26,7 +26,7 @@ from rest_framework.response import Response
 from rest_framework import status
 
 # Module imports
-from . import BaseAPIView
+from .. import BaseAPIView
 from plane.db.models import (
     Issue,
     IssueActivity,
@@ -38,6 +38,7 @@ from plane.db.models import (
     IssueLink,
     IssueAttachment,
     IssueRelation,
+    User,
 )
 from plane.app.serializers import (
     IssueActivitySerializer,
@@ -212,11 +213,11 @@ def dashboard_assigned_issues(self, request, slug):
     if issue_type == "overdue":
         overdue_issues_count = assigned_issues.filter(
             state__group__in=["backlog", "unstarted", "started"],
-            target_date__lt=timezone.now()
+            target_date__lt=timezone.now(),
         ).count()
         overdue_issues = assigned_issues.filter(
             state__group__in=["backlog", "unstarted", "started"],
-            target_date__lt=timezone.now()
+            target_date__lt=timezone.now(),
         )[:5]
         return Response(
             {
@@ -231,11 +232,11 @@ def dashboard_assigned_issues(self, request, slug):
     if issue_type == "upcoming":
         upcoming_issues_count = assigned_issues.filter(
             state__group__in=["backlog", "unstarted", "started"],
-            target_date__gte=timezone.now()
+            target_date__gte=timezone.now(),
         ).count()
         upcoming_issues = assigned_issues.filter(
             state__group__in=["backlog", "unstarted", "started"],
-            target_date__gte=timezone.now()
+            target_date__gte=timezone.now(),
         )[:5]
         return Response(
             {
@@ -365,11 +366,11 @@ def dashboard_created_issues(self, request, slug):
     if issue_type == "overdue":
         overdue_issues_count = created_issues.filter(
             state__group__in=["backlog", "unstarted", "started"],
-            target_date__lt=timezone.now()
+            target_date__lt=timezone.now(),
         ).count()
         overdue_issues = created_issues.filter(
             state__group__in=["backlog", "unstarted", "started"],
-            target_date__lt=timezone.now()
+            target_date__lt=timezone.now(),
         )[:5]
         return Response(
             {
@@ -382,11 +383,11 @@ def dashboard_created_issues(self, request, slug):
     if issue_type == "upcoming":
         upcoming_issues_count = created_issues.filter(
             state__group__in=["backlog", "unstarted", "started"],
-            target_date__gte=timezone.now()
+            target_date__gte=timezone.now(),
         ).count()
         upcoming_issues = created_issues.filter(
             state__group__in=["backlog", "unstarted", "started"],
-            target_date__gte=timezone.now()
+            target_date__gte=timezone.now(),
         )[:5]
         return Response(
             {
@@ -503,7 +504,9 @@ def dashboard_recent_projects(self, request, slug):
         ).exclude(id__in=unique_project_ids)
 
         # Append additional project IDs to the existing list
-        unique_project_ids.update(additional_projects.values_list("id", flat=True))
+        unique_project_ids.update(
+            additional_projects.values_list("id", flat=True)
+        )
 
     return Response(
         list(unique_project_ids)[:4],
@@ -512,90 +515,97 @@ def dashboard_recent_projects(self, request, slug):
 
 
 def dashboard_recent_collaborators(self, request, slug):
-    # Fetch all project IDs where the user belongs to
-    user_projects = Project.objects.filter(
-        project_projectmember__member=request.user,
-        project_projectmember__is_active=True,
-        workspace__slug=slug,
-    ).values_list("id", flat=True)
-
-    # Fetch all users who have performed an activity in the projects where the user exists
-    users_with_activities = (
+    # Subquery to count activities for each project member
+    activity_count_subquery = (
         IssueActivity.objects.filter(
             workspace__slug=slug,
-            project_id__in=user_projects,
+            actor=OuterRef("member"),
+            project__project_projectmember__member=request.user,
+            project__project_projectmember__is_active=True,
         )
         .values("actor")
-        .exclude(actor=request.user)
-        .annotate(num_activities=Count("actor"))
-        .order_by("-num_activities")
-    )[:7]
-
-    # Get the count of active issues for each user in users_with_activities
-    users_with_active_issues = []
-    for user_activity in users_with_activities:
-        user_id = user_activity["actor"]
-        active_issue_count = Issue.objects.filter(
-            assignees__in=[user_id],
-            state__group__in=["unstarted", "started"],
-        ).count()
-        users_with_active_issues.append(
-            {"user_id": user_id, "active_issue_count": active_issue_count}
-        )
-
-    # Insert the logged-in user's ID and their active issue count at the beginning
-    active_issue_count = Issue.objects.filter(
-        assignees__in=[request.user],
-        state__group__in=["unstarted", "started"],
-    ).count()
-
-    if users_with_activities.count() < 7:
-        # Calculate the additional collaborators needed
-        additional_collaborators_needed = 7 - users_with_activities.count()
-
-        # Fetch additional collaborators from the project_member table
-        additional_collaborators = list(
-            set(
-                ProjectMember.objects.filter(
-                    ~Q(member=request.user),
-                    project_id__in=user_projects,
-                    workspace__slug=slug,
-                )
-                .exclude(
-                    member__in=[
-                        user["actor"] for user in users_with_activities
-                    ]
-                )
-                .values_list("member", flat=True)
-            )
-        )
-
-        additional_collaborators = additional_collaborators[
-            :additional_collaborators_needed
-        ]
-
-        # Append additional collaborators to the list
-        for collaborator_id in additional_collaborators:
-            active_issue_count = Issue.objects.filter(
-                assignees__in=[collaborator_id],
-                state__group__in=["unstarted", "started"],
-            ).count()
-            users_with_active_issues.append(
-                {
-                    "user_id": str(collaborator_id),
-                    "active_issue_count": active_issue_count,
-                }
-            )
-
-    users_with_active_issues.insert(
-        0,
-        {"user_id": request.user.id, "active_issue_count": active_issue_count},
+        .annotate(num_activities=Count("pk"))
+        .values("num_activities")
     )
 
-    return Response(users_with_active_issues, status=status.HTTP_200_OK)
+    # Get all project members and annotate them with activity counts
+    project_members_with_activities = (
+        ProjectMember.objects.filter(
+            workspace__slug=slug,
+            project__project_projectmember__member=request.user,
+            project__project_projectmember__is_active=True,
+        )
+        .annotate(
+            num_activities=Coalesce(
+                Subquery(activity_count_subquery),
+                Value(0),
+                output_field=IntegerField(),
+            ),
+            is_current_user=Case(
+                When(member=request.user, then=Value(0)),
+                default=Value(1),
+                output_field=IntegerField(),
+            ),
+        )
+        .values_list("member", flat=True)
+        .order_by("is_current_user", "-num_activities")
+        .distinct()
+    )
+    search = request.query_params.get("search", None)
+    if search:
+        project_members_with_activities = (
+            project_members_with_activities.filter(
+                Q(member__display_name__icontains=search)
+                | Q(member__first_name__icontains=search)
+                | Q(member__last_name__icontains=search)
+            )
+        )
+
+    return self.paginate(
+        request=request,
+        queryset=project_members_with_activities,
+        controller=self.get_results_controller,
+    )
 
 
 class DashboardEndpoint(BaseAPIView):
+    def get_results_controller(self, project_members_with_activities):
+        user_active_issue_counts = (
+            User.objects.filter(id__in=project_members_with_activities)
+            .annotate(
+                active_issue_count=Count(
+                    Case(
+                        When(
+                            issue_assignee__issue__state__group__in=[
+                                "unstarted",
+                                "started",
+                            ],
+                            then=1,
+                        ),
+                        output_field=IntegerField(),
+                    )
+                )
+            )
+            .values("active_issue_count", user_id=F("id"))
+        )
+        # Create a dictionary to store the active issue counts by user ID
+        active_issue_counts_dict = {
+            user["user_id"]: user["active_issue_count"]
+            for user in user_active_issue_counts
+        }
+
+        # Preserve the sequence of project members with activities
+        paginated_results = [
+            {
+                "user_id": member_id,
+                "active_issue_count": active_issue_counts_dict.get(
+                    member_id, 0
+                ),
+            }
+            for member_id in project_members_with_activities
+        ]
+        return paginated_results
+
     def create(self, request, slug):
         serializer = DashboardSerializer(data=request.data)
         if serializer.is_valid():
@@ -622,7 +632,9 @@ class DashboardEndpoint(BaseAPIView):
             dashboard_type = request.GET.get("dashboard_type", None)
             if dashboard_type == "home":
                 dashboard, created = Dashboard.objects.get_or_create(
-                    type_identifier=dashboard_type, owned_by=request.user, is_default=True
+                    type_identifier=dashboard_type,
+                    owned_by=request.user,
+                    is_default=True,
                 )
 
                 if created:
@@ -639,7 +651,9 @@ class DashboardEndpoint(BaseAPIView):
 
                     updated_dashboard_widgets = []
                     for widget_key in widgets_to_fetch:
-                        widget = Widget.objects.filter(key=widget_key).values_list("id", flat=True)
+                        widget = Widget.objects.filter(
+                            key=widget_key
+                        ).values_list("id", flat=True)
                         if widget:
                             updated_dashboard_widgets.append(
                                 DashboardWidget(

apiserver/plane/app/views/error_404.py

@@ -0,0 +1,5 @@
+# views.py
+from django.http import JsonResponse
+
+def custom_404_view(request, exception=None):
+    return JsonResponse({"error": "Page not found."}, status=404)

apiserver/plane/app/views/estimate/base.py

@@ -3,7 +3,7 @@ from rest_framework.response import Response
 from rest_framework import status
 
 # Module imports
-from .base import BaseViewSet, BaseAPIView
+from ..base import BaseViewSet, BaseAPIView
 from plane.app.permissions import ProjectEntityPermission
 from plane.db.models import Project, Estimate, EstimatePoint
 from plane.app.serializers import (
@@ -11,7 +11,7 @@ from plane.app.serializers import (
     EstimatePointSerializer,
     EstimateReadSerializer,
 )
-
+from plane.utils.cache import invalidate_cache
 
 class ProjectEstimatePointEndpoint(BaseAPIView):
     permission_classes = [
@@ -49,6 +49,7 @@ class BulkEstimatePointEndpoint(BaseViewSet):
         serializer = EstimateReadSerializer(estimates, many=True)
         return Response(serializer.data, status=status.HTTP_200_OK)
 
+    @invalidate_cache(path="/api/workspaces/:slug/estimates/", url_params=True, user=False)
     def create(self, request, slug, project_id):
         if not request.data.get("estimate", False):
             return Response(
@@ -114,6 +115,7 @@ class BulkEstimatePointEndpoint(BaseViewSet):
             status=status.HTTP_200_OK,
         )
 
+    @invalidate_cache(path="/api/workspaces/:slug/estimates/", url_params=True, user=False)
     def partial_update(self, request, slug, project_id, estimate_id):
         if not request.data.get("estimate", False):
             return Response(
@@ -182,6 +184,7 @@ class BulkEstimatePointEndpoint(BaseViewSet):
             status=status.HTTP_200_OK,
         )
 
+    @invalidate_cache(path="/api/workspaces/:slug/estimates/", url_params=True, user=False)
     def destroy(self, request, slug, project_id, estimate_id):
         estimate = Estimate.objects.get(
             pk=estimate_id, workspace__slug=slug, project_id=project_id

apiserver/plane/app/views/exporter/base.py

@@ -3,7 +3,7 @@ from rest_framework.response import Response
 from rest_framework import status
 
 # Module imports
-from . import BaseAPIView
+from .. import BaseAPIView
 from plane.app.permissions import WorkSpaceAdminPermission
 from plane.bgtasks.export_task import issue_export_task
 from plane.db.models import Project, ExporterHistory, Workspace
@@ -50,7 +50,7 @@ class ExportIssuesEndpoint(BaseAPIView):
             )
             return Response(
                 {
-                    "message": f"Once the export is ready you will be able to download it"
+                    "message": "Once the export is ready you will be able to download it"
                 },
                 status=status.HTTP_200_OK,
             )

apiserver/plane/app/views/external/base.py

@@ -8,17 +8,15 @@ from rest_framework.response import Response
 from rest_framework import status
 
 # Django imports
-from django.conf import settings
 
 # Module imports
-from .base import BaseAPIView
+from ..base import BaseAPIView
 from plane.app.permissions import ProjectEntityPermission
 from plane.db.models import Workspace, Project
 from plane.app.serializers import (
     ProjectLiteSerializer,
     WorkspaceLiteSerializer,
 )
-from plane.utils.integrations.github import get_release_notes
 from plane.license.utils.instance_value import get_configuration_value
 
 
@@ -85,12 +83,6 @@ class GPTIntegrationEndpoint(BaseAPIView):
         )
 
 
-class ReleaseNotesEndpoint(BaseAPIView):
-    def get(self, request):
-        release_notes = get_release_notes()
-        return Response(release_notes, status=status.HTTP_200_OK)
-
-
 class UnsplashEndpoint(BaseAPIView):
     def get(self, request):
         (UNSPLASH_ACCESS_KEY,) = get_configuration_value(

apiserver/plane/app/views/importer.py

@@ -1,558 +0,0 @@
-# Python imports
-import uuid
-
-# Third party imports
-from rest_framework import status
-from rest_framework.response import Response
-
-# Django imports
-from django.db.models import Max, Q
-
-# Module imports
-from plane.app.views import BaseAPIView
-from plane.db.models import (
-    WorkspaceIntegration,
-    Importer,
-    APIToken,
-    Project,
-    State,
-    IssueSequence,
-    Issue,
-    IssueActivity,
-    IssueComment,
-    IssueLink,
-    IssueLabel,
-    Workspace,
-    IssueAssignee,
-    Module,
-    ModuleLink,
-    ModuleIssue,
-    Label,
-)
-from plane.app.serializers import (
-    ImporterSerializer,
-    IssueFlatSerializer,
-    ModuleSerializer,
-)
-from plane.utils.integrations.github import get_github_repo_details
-from plane.utils.importers.jira import (
-    jira_project_issue_summary,
-    is_allowed_hostname,
-)
-from plane.bgtasks.importer_task import service_importer
-from plane.utils.html_processor import strip_tags
-from plane.app.permissions import WorkSpaceAdminPermission
-
-
-class ServiceIssueImportSummaryEndpoint(BaseAPIView):
-    def get(self, request, slug, service):
-        if service == "github":
-            owner = request.GET.get("owner", False)
-            repo = request.GET.get("repo", False)
-
-            if not owner or not repo:
-                return Response(
-                    {"error": "Owner and repo are required"},
-                    status=status.HTTP_400_BAD_REQUEST,
-                )
-
-            workspace_integration = WorkspaceIntegration.objects.get(
-                integration__provider="github", workspace__slug=slug
-            )
-
-            access_tokens_url = workspace_integration.metadata.get(
-                "access_tokens_url", False
-            )
-
-            if not access_tokens_url:
-                return Response(
-                    {
-                        "error": "There was an error during the installation of the GitHub app. To resolve this issue, we recommend reinstalling the GitHub app."
-                    },
-                    status=status.HTTP_400_BAD_REQUEST,
-                )
-
-            issue_count, labels, collaborators = get_github_repo_details(
-                access_tokens_url, owner, repo
-            )
-            return Response(
-                {
-                    "issue_count": issue_count,
-                    "labels": labels,
-                    "collaborators": collaborators,
-                },
-                status=status.HTTP_200_OK,
-            )
-
-        if service == "jira":
-            # Check for all the keys
-            params = {
-                "project_key": "Project key is required",
-                "api_token": "API token is required",
-                "email": "Email is required",
-                "cloud_hostname": "Cloud hostname is required",
-            }
-
-            for key, error_message in params.items():
-                if not request.GET.get(key, False):
-                    return Response(
-                        {"error": error_message},
-                        status=status.HTTP_400_BAD_REQUEST,
-                    )
-
-            project_key = request.GET.get("project_key", "")
-            api_token = request.GET.get("api_token", "")
-            email = request.GET.get("email", "")
-            cloud_hostname = request.GET.get("cloud_hostname", "")
-
-            response = jira_project_issue_summary(
-                email, api_token, project_key, cloud_hostname
-            )
-            if "error" in response:
-                return Response(response, status=status.HTTP_400_BAD_REQUEST)
-            else:
-                return Response(
-                    response,
-                    status=status.HTTP_200_OK,
-                )
-        return Response(
-            {"error": "Service not supported yet"},
-            status=status.HTTP_400_BAD_REQUEST,
-        )
-
-
-class ImportServiceEndpoint(BaseAPIView):
-    permission_classes = [
-        WorkSpaceAdminPermission,
-    ]
-
-    def post(self, request, slug, service):
-        project_id = request.data.get("project_id", False)
-
-        if not project_id:
-            return Response(
-                {"error": "Project ID is required"},
-                status=status.HTTP_400_BAD_REQUEST,
-            )
-
-        workspace = Workspace.objects.get(slug=slug)
-
-        if service == "github":
-            data = request.data.get("data", False)
-            metadata = request.data.get("metadata", False)
-            config = request.data.get("config", False)
-            if not data or not metadata or not config:
-                return Response(
-                    {"error": "Data, config and metadata are required"},
-                    status=status.HTTP_400_BAD_REQUEST,
-                )
-
-            api_token = APIToken.objects.filter(
-                user=request.user, workspace=workspace
-            ).first()
-            if api_token is None:
-                api_token = APIToken.objects.create(
-                    user=request.user,
-                    label="Importer",
-                    workspace=workspace,
-                )
-
-            importer = Importer.objects.create(
-                service=service,
-                project_id=project_id,
-                status="queued",
-                initiated_by=request.user,
-                data=data,
-                metadata=metadata,
-                token=api_token,
-                config=config,
-                created_by=request.user,
-                updated_by=request.user,
-            )
-
-            service_importer.delay(service, importer.id)
-            serializer = ImporterSerializer(importer)
-            return Response(serializer.data, status=status.HTTP_201_CREATED)
-
-        if service == "jira":
-            data = request.data.get("data", False)
-            metadata = request.data.get("metadata", False)
-            config = request.data.get("config", False)
-
-            cloud_hostname = metadata.get("cloud_hostname", False)
-
-            if not cloud_hostname:
-                return Response(
-                    {"error": "Cloud hostname is required"},
-                    status=status.HTTP_400_BAD_REQUEST,
-                )
-
-            if not is_allowed_hostname(cloud_hostname):
-                return Response(
-                    {"error": "Hostname is not a valid hostname."},
-                    status=status.HTTP_400_BAD_REQUEST,
-                )
-
-            if not data or not metadata:
-                return Response(
-                    {"error": "Data, config and metadata are required"},
-                    status=status.HTTP_400_BAD_REQUEST,
-                )
-            api_token = APIToken.objects.filter(
-                user=request.user, workspace=workspace
-            ).first()
-            if api_token is None:
-                api_token = APIToken.objects.create(
-                    user=request.user,
-                    label="Importer",
-                    workspace=workspace,
-                )
-
-            importer = Importer.objects.create(
-                service=service,
-                project_id=project_id,
-                status="queued",
-                initiated_by=request.user,
-                data=data,
-                metadata=metadata,
-                token=api_token,
-                config=config,
-                created_by=request.user,
-                updated_by=request.user,
-            )
-
-            service_importer.delay(service, importer.id)
-            serializer = ImporterSerializer(importer)
-            return Response(serializer.data, status=status.HTTP_201_CREATED)
-
-        return Response(
-            {"error": "Servivce not supported yet"},
-            status=status.HTTP_400_BAD_REQUEST,
-        )
-
-    def get(self, request, slug):
-        imports = (
-            Importer.objects.filter(workspace__slug=slug)
-            .order_by("-created_at")
-            .select_related("initiated_by", "project", "workspace")
-        )
-        serializer = ImporterSerializer(imports, many=True)
-        return Response(serializer.data)
-
-    def delete(self, request, slug, service, pk):
-        importer = Importer.objects.get(
-            pk=pk, service=service, workspace__slug=slug
-        )
-
-        if importer.imported_data is not None:
-            # Delete all imported Issues
-            imported_issues = importer.imported_data.get("issues", [])
-            Issue.issue_objects.filter(id__in=imported_issues).delete()
-
-            # Delete all imported Labels
-            imported_labels = importer.imported_data.get("labels", [])
-            Label.objects.filter(id__in=imported_labels).delete()
-
-            if importer.service == "jira":
-                imported_modules = importer.imported_data.get("modules", [])
-                Module.objects.filter(id__in=imported_modules).delete()
-        importer.delete()
-        return Response(status=status.HTTP_204_NO_CONTENT)
-
-    def patch(self, request, slug, service, pk):
-        importer = Importer.objects.get(
-            pk=pk, service=service, workspace__slug=slug
-        )
-        serializer = ImporterSerializer(
-            importer, data=request.data, partial=True
-        )
-        if serializer.is_valid():
-            serializer.save()
-            return Response(serializer.data, status=status.HTTP_200_OK)
-        return Response(serializer.errors, status=status.HTTP_400_BAD_REQUEST)
-
-
-class UpdateServiceImportStatusEndpoint(BaseAPIView):
-    def post(self, request, slug, project_id, service, importer_id):
-        importer = Importer.objects.get(
-            pk=importer_id,
-            workspace__slug=slug,
-            project_id=project_id,
-            service=service,
-        )
-        importer.status = request.data.get("status", "processing")
-        importer.save()
-        return Response(status.HTTP_200_OK)
-
-
-class BulkImportIssuesEndpoint(BaseAPIView):
-    def post(self, request, slug, project_id, service):
-        # Get the project
-        project = Project.objects.get(pk=project_id, workspace__slug=slug)
-
-        # Get the default state
-        default_state = State.objects.filter(
-            ~Q(name="Triage"), project_id=project_id, default=True
-        ).first()
-        # if there is no default state assign any random state
-        if default_state is None:
-            default_state = State.objects.filter(
-                ~Q(name="Triage"), project_id=project_id
-            ).first()
-
-        # Get the maximum sequence_id
-        last_id = IssueSequence.objects.filter(
-            project_id=project_id
-        ).aggregate(largest=Max("sequence"))["largest"]
-
-        last_id = 1 if last_id is None else last_id + 1
-
-        # Get the maximum sort order
-        largest_sort_order = Issue.objects.filter(
-            project_id=project_id, state=default_state
-        ).aggregate(largest=Max("sort_order"))["largest"]
-
-        largest_sort_order = (
-            65535 if largest_sort_order is None else largest_sort_order + 10000
-        )
-
-        # Get the issues_data
-        issues_data = request.data.get("issues_data", [])
-
-        if not len(issues_data):
-            return Response(
-                {"error": "Issue data is required"},
-                status=status.HTTP_400_BAD_REQUEST,
-            )
-
-        # Issues
-        bulk_issues = []
-        for issue_data in issues_data:
-            bulk_issues.append(
-                Issue(
-                    project_id=project_id,
-                    workspace_id=project.workspace_id,
-                    state_id=issue_data.get("state")
-                    if issue_data.get("state", False)
-                    else default_state.id,
-                    name=issue_data.get("name", "Issue Created through Bulk"),
-                    description_html=issue_data.get(
-                        "description_html", "<p></p>"
-                    ),
-                    description_stripped=(
-                        None
-                        if (
-                            issue_data.get("description_html") == ""
-                            or issue_data.get("description_html") is None
-                        )
-                        else strip_tags(issue_data.get("description_html"))
-                    ),
-                    sequence_id=last_id,
-                    sort_order=largest_sort_order,
-                    start_date=issue_data.get("start_date", None),
-                    target_date=issue_data.get("target_date", None),
-                    priority=issue_data.get("priority", "none"),
-                    created_by=request.user,
-                )
-            )
-
-            largest_sort_order = largest_sort_order + 10000
-            last_id = last_id + 1
-
-        issues = Issue.objects.bulk_create(
-            bulk_issues,
-            batch_size=100,
-            ignore_conflicts=True,
-        )
-
-        # Sequences
-        _ = IssueSequence.objects.bulk_create(
-            [
-                IssueSequence(
-                    issue=issue,
-                    sequence=issue.sequence_id,
-                    project_id=project_id,
-                    workspace_id=project.workspace_id,
-                )
-                for issue in issues
-            ],
-            batch_size=100,
-        )
-
-        # Attach Labels
-        bulk_issue_labels = []
-        for issue, issue_data in zip(issues, issues_data):
-            labels_list = issue_data.get("labels_list", [])
-            bulk_issue_labels = bulk_issue_labels + [
-                IssueLabel(
-                    issue=issue,
-                    label_id=label_id,
-                    project_id=project_id,
-                    workspace_id=project.workspace_id,
-                    created_by=request.user,
-                )
-                for label_id in labels_list
-            ]
-
-        _ = IssueLabel.objects.bulk_create(
-            bulk_issue_labels, batch_size=100, ignore_conflicts=True
-        )
-
-        # Attach Assignees
-        bulk_issue_assignees = []
-        for issue, issue_data in zip(issues, issues_data):
-            assignees_list = issue_data.get("assignees_list", [])
-            bulk_issue_assignees = bulk_issue_assignees + [
-                IssueAssignee(
-                    issue=issue,
-                    assignee_id=assignee_id,
-                    project_id=project_id,
-                    workspace_id=project.workspace_id,
-                    created_by=request.user,
-                )
-                for assignee_id in assignees_list
-            ]
-
-        _ = IssueAssignee.objects.bulk_create(
-            bulk_issue_assignees, batch_size=100, ignore_conflicts=True
-        )
-
-        # Track the issue activities
-        IssueActivity.objects.bulk_create(
-            [
-                IssueActivity(
-                    issue=issue,
-                    actor=request.user,
-                    project_id=project_id,
-                    workspace_id=project.workspace_id,
-                    comment=f"imported the issue from {service}",
-                    verb="created",
-                    created_by=request.user,
-                )
-                for issue in issues
-            ],
-            batch_size=100,
-        )
-
-        # Create Comments
-        bulk_issue_comments = []
-        for issue, issue_data in zip(issues, issues_data):
-            comments_list = issue_data.get("comments_list", [])
-            bulk_issue_comments = bulk_issue_comments + [
-                IssueComment(
-                    issue=issue,
-                    comment_html=comment.get("comment_html", "<p></p>"),
-                    actor=request.user,
-                    project_id=project_id,
-                    workspace_id=project.workspace_id,
-                    created_by=request.user,
-                )
-                for comment in comments_list
-            ]
-
-        _ = IssueComment.objects.bulk_create(
-            bulk_issue_comments, batch_size=100
-        )
-
-        # Attach Links
-        _ = IssueLink.objects.bulk_create(
-            [
-                IssueLink(
-                    issue=issue,
-                    url=issue_data.get("link", {}).get(
-                        "url", "https://github.com"
-                    ),
-                    title=issue_data.get("link", {}).get(
-                        "title", "Original Issue"
-                    ),
-                    project_id=project_id,
-                    workspace_id=project.workspace_id,
-                    created_by=request.user,
-                )
-                for issue, issue_data in zip(issues, issues_data)
-            ]
-        )
-
-        return Response(
-            {"issues": IssueFlatSerializer(issues, many=True).data},
-            status=status.HTTP_201_CREATED,
-        )
-
-
-class BulkImportModulesEndpoint(BaseAPIView):
-    def post(self, request, slug, project_id, service):
-        modules_data = request.data.get("modules_data", [])
-        project = Project.objects.get(pk=project_id, workspace__slug=slug)
-
-        modules = Module.objects.bulk_create(
-            [
-                Module(
-                    name=module.get("name", uuid.uuid4().hex),
-                    description=module.get("description", ""),
-                    start_date=module.get("start_date", None),
-                    target_date=module.get("target_date", None),
-                    project_id=project_id,
-                    workspace_id=project.workspace_id,
-                    created_by=request.user,
-                )
-                for module in modules_data
-            ],
-            batch_size=100,
-            ignore_conflicts=True,
-        )
-
-        modules = Module.objects.filter(
-            id__in=[module.id for module in modules]
-        )
-
-        if len(modules) == len(modules_data):
-            _ = ModuleLink.objects.bulk_create(
-                [
-                    ModuleLink(
-                        module=module,
-                        url=module_data.get("link", {}).get(
-                            "url", "https://plane.so"
-                        ),
-                        title=module_data.get("link", {}).get(
-                            "title", "Original Issue"
-                        ),
-                        project_id=project_id,
-                        workspace_id=project.workspace_id,
-                        created_by=request.user,
-                    )
-                    for module, module_data in zip(modules, modules_data)
-                ],
-                batch_size=100,
-                ignore_conflicts=True,
-            )
-
-            bulk_module_issues = []
-            for module, module_data in zip(modules, modules_data):
-                module_issues_list = module_data.get("module_issues_list", [])
-                bulk_module_issues = bulk_module_issues + [
-                    ModuleIssue(
-                        issue_id=issue,
-                        module=module,
-                        project_id=project_id,
-                        workspace_id=project.workspace_id,
-                        created_by=request.user,
-                    )
-                    for issue in module_issues_list
-                ]
-
-            _ = ModuleIssue.objects.bulk_create(
-                bulk_module_issues, batch_size=100, ignore_conflicts=True
-            )
-
-            serializer = ModuleSerializer(modules, many=True)
-            return Response(
-                {"modules": serializer.data}, status=status.HTTP_201_CREATED
-            )
-
-        else:
-            return Response(
-                {
-                    "message": "Modules created but issues could not be imported"
-                },
-                status=status.HTTP_200_OK,
-            )

apiserver/plane/app/views/inbox/base.py

@@ -15,7 +15,7 @@ from rest_framework import status
 from rest_framework.response import Response
 
 # Module imports
-from .base import BaseViewSet
+from ..base import BaseViewSet
 from plane.app.permissions import ProjectBasePermission, ProjectLitePermission
 from plane.db.models import (
     Inbox,
@@ -213,7 +213,7 @@ class InboxIssueViewSet(BaseViewSet):
             )
 
         # Check for valid priority
-        if not request.data.get("issue", {}).get("priority", "none") in [
+        if request.data.get("issue", {}).get("priority", "none") not in [
             "low",
             "medium",
             "high",
@@ -428,8 +428,11 @@ class InboxIssueViewSet(BaseViewSet):
             )
         ).first()
         if issue is None:
-            return Response({"error": "Requested object was not found"}, status=status.HTTP_404_NOT_FOUND)
-        
+            return Response(
+                {"error": "Requested object was not found"},
+                status=status.HTTP_404_NOT_FOUND,
+            )
+
         serializer = IssueDetailSerializer(issue)
         return Response(serializer.data, status=status.HTTP_200_OK)
 

apiserver/plane/app/views/integration/__init__.py

@@ -1,9 +0,0 @@
-from .base import IntegrationViewSet, WorkspaceIntegrationViewSet
-from .github import (
-    GithubRepositorySyncViewSet,
-    GithubIssueSyncViewSet,
-    BulkCreateGithubIssueSyncEndpoint,
-    GithubCommentSyncViewSet,
-    GithubRepositoriesEndpoint,
-)
-from .slack import SlackProjectSyncViewSet

apiserver/plane/app/views/integration/base.py

@@ -1,181 +0,0 @@
-# Python improts
-import uuid
-import requests
-
-# Django imports
-from django.contrib.auth.hashers import make_password
-
-# Third party imports
-from rest_framework.response import Response
-from rest_framework import status
-from sentry_sdk import capture_exception
-
-# Module imports
-from plane.app.views import BaseViewSet
-from plane.db.models import (
-    Integration,
-    WorkspaceIntegration,
-    Workspace,
-    User,
-    WorkspaceMember,
-    APIToken,
-)
-from plane.app.serializers import (
-    IntegrationSerializer,
-    WorkspaceIntegrationSerializer,
-)
-from plane.utils.integrations.github import (
-    get_github_metadata,
-    delete_github_installation,
-)
-from plane.app.permissions import WorkSpaceAdminPermission
-from plane.utils.integrations.slack import slack_oauth
-
-
-class IntegrationViewSet(BaseViewSet):
-    serializer_class = IntegrationSerializer
-    model = Integration
-
-    def create(self, request):
-        serializer = IntegrationSerializer(data=request.data)
-        if serializer.is_valid():
-            serializer.save()
-            return Response(serializer.data, status=status.HTTP_201_CREATED)
-        return Response(serializer.errors, status=status.HTTP_400_BAD_REQUEST)
-
-    def partial_update(self, request, pk):
-        integration = Integration.objects.get(pk=pk)
-        if integration.verified:
-            return Response(
-                {"error": "Verified integrations cannot be updated"},
-                status=status.HTTP_400_BAD_REQUEST,
-            )
-
-        serializer = IntegrationSerializer(
-            integration, data=request.data, partial=True
-        )
-
-        if serializer.is_valid():
-            serializer.save()
-            return Response(serializer.data, status=status.HTTP_200_OK)
-        return Response(serializer.errors, status=status.HTTP_400_BAD_REQUEST)
-
-    def destroy(self, request, pk):
-        integration = Integration.objects.get(pk=pk)
-        if integration.verified:
-            return Response(
-                {"error": "Verified integrations cannot be updated"},
-                status=status.HTTP_400_BAD_REQUEST,
-            )
-
-        integration.delete()
-        return Response(status=status.HTTP_204_NO_CONTENT)
-
-
-class WorkspaceIntegrationViewSet(BaseViewSet):
-    serializer_class = WorkspaceIntegrationSerializer
-    model = WorkspaceIntegration
-
-    permission_classes = [
-        WorkSpaceAdminPermission,
-    ]
-
-    def get_queryset(self):
-        return (
-            super()
-            .get_queryset()
-            .filter(workspace__slug=self.kwargs.get("slug"))
-            .select_related("integration")
-        )
-
-    def create(self, request, slug, provider):
-        workspace = Workspace.objects.get(slug=slug)
-        integration = Integration.objects.get(provider=provider)
-        config = {}
-        if provider == "github":
-            installation_id = request.data.get("installation_id", None)
-            if not installation_id:
-                return Response(
-                    {"error": "Installation ID is required"},
-                    status=status.HTTP_400_BAD_REQUEST,
-                )
-            metadata = get_github_metadata(installation_id)
-            config = {"installation_id": installation_id}
-
-        if provider == "slack":
-            code = request.data.get("code", False)
-
-            if not code:
-                return Response(
-                    {"error": "Code is required"},
-                    status=status.HTTP_400_BAD_REQUEST,
-                )
-
-            slack_response = slack_oauth(code=code)
-
-            metadata = slack_response
-            access_token = metadata.get("access_token", False)
-            team_id = metadata.get("team", {}).get("id", False)
-            if not metadata or not access_token or not team_id:
-                return Response(
-                    {
-                        "error": "Slack could not be installed. Please try again later"
-                    },
-                    status=status.HTTP_400_BAD_REQUEST,
-                )
-            config = {"team_id": team_id, "access_token": access_token}
-
-        # Create a bot user
-        bot_user = User.objects.create(
-            email=f"{uuid.uuid4().hex}@plane.so",
-            username=uuid.uuid4().hex,
-            password=make_password(uuid.uuid4().hex),
-            is_password_autoset=True,
-            is_bot=True,
-            first_name=integration.title,
-            avatar=integration.avatar_url
-            if integration.avatar_url is not None
-            else "",
-        )
-
-        # Create an API Token for the bot user
-        api_token = APIToken.objects.create(
-            user=bot_user,
-            user_type=1,  # bot user
-            workspace=workspace,
-        )
-
-        workspace_integration = WorkspaceIntegration.objects.create(
-            workspace=workspace,
-            integration=integration,
-            actor=bot_user,
-            api_token=api_token,
-            metadata=metadata,
-            config=config,
-        )
-
-        # Add bot user as a member of workspace
-        _ = WorkspaceMember.objects.create(
-            workspace=workspace_integration.workspace,
-            member=bot_user,
-            role=20,
-        )
-        return Response(
-            WorkspaceIntegrationSerializer(workspace_integration).data,
-            status=status.HTTP_201_CREATED,
-        )
-
-    def destroy(self, request, slug, pk):
-        workspace_integration = WorkspaceIntegration.objects.get(
-            pk=pk, workspace__slug=slug
-        )
-
-        if workspace_integration.integration.provider == "github":
-            installation_id = workspace_integration.config.get(
-                "installation_id", False
-            )
-            if installation_id:
-                delete_github_installation(installation_id=installation_id)
-
-        workspace_integration.delete()
-        return Response(status=status.HTTP_204_NO_CONTENT)

apiserver/plane/app/views/integration/github.py

@@ -1,202 +0,0 @@
-# Third party imports
-from rest_framework import status
-from rest_framework.response import Response
-from sentry_sdk import capture_exception
-
-# Module imports
-from plane.app.views import BaseViewSet, BaseAPIView
-from plane.db.models import (
-    GithubIssueSync,
-    GithubRepositorySync,
-    GithubRepository,
-    WorkspaceIntegration,
-    ProjectMember,
-    Label,
-    GithubCommentSync,
-    Project,
-)
-from plane.app.serializers import (
-    GithubIssueSyncSerializer,
-    GithubRepositorySyncSerializer,
-    GithubCommentSyncSerializer,
-)
-from plane.utils.integrations.github import get_github_repos
-from plane.app.permissions import (
-    ProjectBasePermission,
-    ProjectEntityPermission,
-)
-
-
-class GithubRepositoriesEndpoint(BaseAPIView):
-    permission_classes = [
-        ProjectBasePermission,
-    ]
-
-    def get(self, request, slug, workspace_integration_id):
-        page = request.GET.get("page", 1)
-        workspace_integration = WorkspaceIntegration.objects.get(
-            workspace__slug=slug, pk=workspace_integration_id
-        )
-
-        if workspace_integration.integration.provider != "github":
-            return Response(
-                {"error": "Not a github integration"},
-                status=status.HTTP_400_BAD_REQUEST,
-            )
-
-        access_tokens_url = workspace_integration.metadata["access_tokens_url"]
-        repositories_url = (
-            workspace_integration.metadata["repositories_url"]
-            + f"?per_page=100&page={page}"
-        )
-        repositories = get_github_repos(access_tokens_url, repositories_url)
-        return Response(repositories, status=status.HTTP_200_OK)
-
-
-class GithubRepositorySyncViewSet(BaseViewSet):
-    permission_classes = [
-        ProjectBasePermission,
-    ]
-
-    serializer_class = GithubRepositorySyncSerializer
-    model = GithubRepositorySync
-
-    def perform_create(self, serializer):
-        serializer.save(project_id=self.kwargs.get("project_id"))
-
-    def get_queryset(self):
-        return (
-            super()
-            .get_queryset()
-            .filter(workspace__slug=self.kwargs.get("slug"))
-            .filter(project_id=self.kwargs.get("project_id"))
-        )
-
-    def create(self, request, slug, project_id, workspace_integration_id):
-        name = request.data.get("name", False)
-        url = request.data.get("url", False)
-        config = request.data.get("config", {})
-        repository_id = request.data.get("repository_id", False)
-        owner = request.data.get("owner", False)
-
-        if not name or not url or not repository_id or not owner:
-            return Response(
-                {"error": "Name, url, repository_id and owner are required"},
-                status=status.HTTP_400_BAD_REQUEST,
-            )
-
-        # Get the workspace integration
-        workspace_integration = WorkspaceIntegration.objects.get(
-            pk=workspace_integration_id
-        )
-
-        # Delete the old repository object
-        GithubRepositorySync.objects.filter(
-            project_id=project_id, workspace__slug=slug
-        ).delete()
-        GithubRepository.objects.filter(
-            project_id=project_id, workspace__slug=slug
-        ).delete()
-
-        # Create repository
-        repo = GithubRepository.objects.create(
-            name=name,
-            url=url,
-            config=config,
-            repository_id=repository_id,
-            owner=owner,
-            project_id=project_id,
-        )
-
-        # Create a Label for github
-        label = Label.objects.filter(
-            name="GitHub",
-            project_id=project_id,
-        ).first()
-
-        if label is None:
-            label = Label.objects.create(
-                name="GitHub",
-                project_id=project_id,
-                description="Label to sync Plane issues with GitHub issues",
-                color="#003773",
-            )
-
-        # Create repo sync
-        repo_sync = GithubRepositorySync.objects.create(
-            repository=repo,
-            workspace_integration=workspace_integration,
-            actor=workspace_integration.actor,
-            credentials=request.data.get("credentials", {}),
-            project_id=project_id,
-            label=label,
-        )
-
-        # Add bot as a member in the project
-        _ = ProjectMember.objects.get_or_create(
-            member=workspace_integration.actor, role=20, project_id=project_id
-        )
-
-        # Return Response
-        return Response(
-            GithubRepositorySyncSerializer(repo_sync).data,
-            status=status.HTTP_201_CREATED,
-        )
-
-
-class GithubIssueSyncViewSet(BaseViewSet):
-    permission_classes = [
-        ProjectEntityPermission,
-    ]
-
-    serializer_class = GithubIssueSyncSerializer
-    model = GithubIssueSync
-
-    def perform_create(self, serializer):
-        serializer.save(
-            project_id=self.kwargs.get("project_id"),
-            repository_sync_id=self.kwargs.get("repo_sync_id"),
-        )
-
-
-class BulkCreateGithubIssueSyncEndpoint(BaseAPIView):
-    def post(self, request, slug, project_id, repo_sync_id):
-        project = Project.objects.get(pk=project_id, workspace__slug=slug)
-
-        github_issue_syncs = request.data.get("github_issue_syncs", [])
-        github_issue_syncs = GithubIssueSync.objects.bulk_create(
-            [
-                GithubIssueSync(
-                    issue_id=github_issue_sync.get("issue"),
-                    repo_issue_id=github_issue_sync.get("repo_issue_id"),
-                    issue_url=github_issue_sync.get("issue_url"),
-                    github_issue_id=github_issue_sync.get("github_issue_id"),
-                    repository_sync_id=repo_sync_id,
-                    project_id=project_id,
-                    workspace_id=project.workspace_id,
-                    created_by=request.user,
-                    updated_by=request.user,
-                )
-                for github_issue_sync in github_issue_syncs
-            ],
-            batch_size=100,
-            ignore_conflicts=True,
-        )
-
-        serializer = GithubIssueSyncSerializer(github_issue_syncs, many=True)
-        return Response(serializer.data, status=status.HTTP_201_CREATED)
-
-
-class GithubCommentSyncViewSet(BaseViewSet):
-    permission_classes = [
-        ProjectEntityPermission,
-    ]
-
-    serializer_class = GithubCommentSyncSerializer
-    model = GithubCommentSync
-
-    def perform_create(self, serializer):
-        serializer.save(
-            project_id=self.kwargs.get("project_id"),
-            issue_sync_id=self.kwargs.get("issue_sync_id"),
-        )

apiserver/plane/app/views/integration/slack.py

@@ -1,96 +0,0 @@
-# Django import
-from django.db import IntegrityError
-
-# Third party imports
-from rest_framework import status
-from rest_framework.response import Response
-from sentry_sdk import capture_exception
-
-# Module imports
-from plane.app.views import BaseViewSet, BaseAPIView
-from plane.db.models import (
-    SlackProjectSync,
-    WorkspaceIntegration,
-    ProjectMember,
-)
-from plane.app.serializers import SlackProjectSyncSerializer
-from plane.app.permissions import (
-    ProjectBasePermission,
-    ProjectEntityPermission,
-)
-from plane.utils.integrations.slack import slack_oauth
-
-
-class SlackProjectSyncViewSet(BaseViewSet):
-    permission_classes = [
-        ProjectBasePermission,
-    ]
-    serializer_class = SlackProjectSyncSerializer
-    model = SlackProjectSync
-
-    def get_queryset(self):
-        return (
-            super()
-            .get_queryset()
-            .filter(
-                workspace__slug=self.kwargs.get("slug"),
-                project_id=self.kwargs.get("project_id"),
-            )
-            .filter(
-                project__project_projectmember__member=self.request.user,
-                project__project_projectmember__is_active=True,
-            )
-        )
-
-    def create(self, request, slug, project_id, workspace_integration_id):
-        try:
-            code = request.data.get("code", False)
-
-            if not code:
-                return Response(
-                    {"error": "Code is required"},
-                    status=status.HTTP_400_BAD_REQUEST,
-                )
-
-            slack_response = slack_oauth(code=code)
-
-            workspace_integration = WorkspaceIntegration.objects.get(
-                workspace__slug=slug, pk=workspace_integration_id
-            )
-
-            workspace_integration = WorkspaceIntegration.objects.get(
-                pk=workspace_integration_id, workspace__slug=slug
-            )
-            slack_project_sync = SlackProjectSync.objects.create(
-                access_token=slack_response.get("access_token"),
-                scopes=slack_response.get("scope"),
-                bot_user_id=slack_response.get("bot_user_id"),
-                webhook_url=slack_response.get("incoming_webhook", {}).get(
-                    "url"
-                ),
-                data=slack_response,
-                team_id=slack_response.get("team", {}).get("id"),
-                team_name=slack_response.get("team", {}).get("name"),
-                workspace_integration=workspace_integration,
-                project_id=project_id,
-            )
-            _ = ProjectMember.objects.get_or_create(
-                member=workspace_integration.actor,
-                role=20,
-                project_id=project_id,
-            )
-            serializer = SlackProjectSyncSerializer(slack_project_sync)
-            return Response(serializer.data, status=status.HTTP_200_OK)
-        except IntegrityError as e:
-            if "already exists" in str(e):
-                return Response(
-                    {"error": "Slack is already installed for the project"},
-                    status=status.HTTP_410_GONE,
-                )
-            capture_exception(e)
-            return Response(
-                {
-                    "error": "Slack could not be installed. Please try again later"
-                },
-                status=status.HTTP_400_BAD_REQUEST,
-            )

apiserver/plane/app/views/issue/activity.py

@@ -0,0 +1,85 @@
+# Python imports
+from itertools import chain
+
+# Django imports
+from django.db.models import (
+    Prefetch,
+    Q,
+)
+from django.utils.decorators import method_decorator
+from django.views.decorators.gzip import gzip_page
+
+# Third Party imports
+from rest_framework.response import Response
+from rest_framework import status
+
+# Module imports
+from .. import BaseAPIView
+from plane.app.serializers import (
+    IssueActivitySerializer,
+    IssueCommentSerializer,
+)
+from plane.app.permissions import ProjectEntityPermission
+from plane.db.models import (
+    IssueActivity,
+    IssueComment,
+    CommentReaction,
+)
+
+
+class IssueActivityEndpoint(BaseAPIView):
+    permission_classes = [
+        ProjectEntityPermission,
+    ]
+
+    @method_decorator(gzip_page)
+    def get(self, request, slug, project_id, issue_id):
+        filters = {}
+        if request.GET.get("created_at__gt", None) is not None:
+            filters = {"created_at__gt": request.GET.get("created_at__gt")}
+
+        issue_activities = (
+            IssueActivity.objects.filter(issue_id=issue_id)
+            .filter(
+                ~Q(field__in=["comment", "vote", "reaction", "draft"]),
+                project__project_projectmember__member=self.request.user,
+                project__project_projectmember__is_active=True,
+                workspace__slug=slug,
+            )
+            .filter(**filters)
+            .select_related("actor", "workspace", "issue", "project")
+        ).order_by("created_at")
+        issue_comments = (
+            IssueComment.objects.filter(issue_id=issue_id)
+            .filter(
+                project__project_projectmember__member=self.request.user,
+                project__project_projectmember__is_active=True,
+                workspace__slug=slug,
+            )
+            .filter(**filters)
+            .order_by("created_at")
+            .select_related("actor", "issue", "project", "workspace")
+            .prefetch_related(
+                Prefetch(
+                    "comment_reactions",
+                    queryset=CommentReaction.objects.select_related("actor"),
+                )
+            )
+        )
+        issue_activities = IssueActivitySerializer(
+            issue_activities, many=True
+        ).data
+        issue_comments = IssueCommentSerializer(issue_comments, many=True).data
+
+        if request.GET.get("activity_type", None) == "issue-property":
+            return Response(issue_activities, status=status.HTTP_200_OK)
+
+        if request.GET.get("activity_type", None) == "issue-comment":
+            return Response(issue_comments, status=status.HTTP_200_OK)
+
+        result_list = sorted(
+            chain(issue_activities, issue_comments),
+            key=lambda instance: instance["created_at"],
+        )
+
+        return Response(result_list, status=status.HTTP_200_OK)

apiserver/plane/app/views/issue/archive.py

@@ -0,0 +1,347 @@
+# Python imports
+import json
+
+# Django imports
+from django.utils import timezone
+from django.db.models import (
+    Prefetch,
+    OuterRef,
+    Func,
+    F,
+    Q,
+    Case,
+    Value,
+    CharField,
+    When,
+    Exists,
+    Max,
+    UUIDField,
+)
+from django.core.serializers.json import DjangoJSONEncoder
+from django.utils.decorators import method_decorator
+from django.views.decorators.gzip import gzip_page
+from django.contrib.postgres.aggregates import ArrayAgg
+from django.contrib.postgres.fields import ArrayField
+from django.db.models.functions import Coalesce
+
+# Third Party imports
+from rest_framework.response import Response
+from rest_framework import status
+
+# Module imports
+from .. import BaseViewSet
+from plane.app.serializers import (
+    IssueSerializer,
+    IssueFlatSerializer,
+    IssueDetailSerializer,
+)
+from plane.app.permissions import (
+    ProjectEntityPermission,
+)
+from plane.db.models import (
+    Issue,
+    IssueLink,
+    IssueAttachment,
+    IssueSubscriber,
+    IssueReaction,
+)
+from plane.bgtasks.issue_activites_task import issue_activity
+from plane.utils.issue_filters import issue_filters
+
+
+class IssueArchiveViewSet(BaseViewSet):
+    permission_classes = [
+        ProjectEntityPermission,
+    ]
+    serializer_class = IssueFlatSerializer
+    model = Issue
+
+    def get_queryset(self):
+        return (
+            Issue.objects.annotate(
+                sub_issues_count=Issue.objects.filter(parent=OuterRef("id"))
+                .order_by()
+                .annotate(count=Func(F("id"), function="Count"))
+                .values("count")
+            )
+            .filter(archived_at__isnull=False)
+            .filter(project_id=self.kwargs.get("project_id"))
+            .filter(workspace__slug=self.kwargs.get("slug"))
+            .select_related("workspace", "project", "state", "parent")
+            .prefetch_related("assignees", "labels", "issue_module__module")
+            .annotate(cycle_id=F("issue_cycle__cycle_id"))
+            .annotate(
+                link_count=IssueLink.objects.filter(issue=OuterRef("id"))
+                .order_by()
+                .annotate(count=Func(F("id"), function="Count"))
+                .values("count")
+            )
+            .annotate(
+                attachment_count=IssueAttachment.objects.filter(
+                    issue=OuterRef("id")
+                )
+                .order_by()
+                .annotate(count=Func(F("id"), function="Count"))
+                .values("count")
+            )
+            .annotate(
+                sub_issues_count=Issue.issue_objects.filter(
+                    parent=OuterRef("id")
+                )
+                .order_by()
+                .annotate(count=Func(F("id"), function="Count"))
+                .values("count")
+            )
+            .annotate(
+                label_ids=Coalesce(
+                    ArrayAgg(
+                        "labels__id",
+                        distinct=True,
+                        filter=~Q(labels__id__isnull=True),
+                    ),
+                    Value([], output_field=ArrayField(UUIDField())),
+                ),
+                assignee_ids=Coalesce(
+                    ArrayAgg(
+                        "assignees__id",
+                        distinct=True,
+                        filter=~Q(assignees__id__isnull=True),
+                    ),
+                    Value([], output_field=ArrayField(UUIDField())),
+                ),
+                module_ids=Coalesce(
+                    ArrayAgg(
+                        "issue_module__module_id",
+                        distinct=True,
+                        filter=~Q(issue_module__module_id__isnull=True),
+                    ),
+                    Value([], output_field=ArrayField(UUIDField())),
+                ),
+            )
+        )
+
+    @method_decorator(gzip_page)
+    def list(self, request, slug, project_id):
+        filters = issue_filters(request.query_params, "GET")
+        show_sub_issues = request.GET.get("show_sub_issues", "true")
+
+        # Custom ordering for priority and state
+        priority_order = ["urgent", "high", "medium", "low", "none"]
+        state_order = [
+            "backlog",
+            "unstarted",
+            "started",
+            "completed",
+            "cancelled",
+        ]
+
+        order_by_param = request.GET.get("order_by", "-created_at")
+
+        issue_queryset = self.get_queryset().filter(**filters)
+
+        # Priority Ordering
+        if order_by_param == "priority" or order_by_param == "-priority":
+            priority_order = (
+                priority_order
+                if order_by_param == "priority"
+                else priority_order[::-1]
+            )
+            issue_queryset = issue_queryset.annotate(
+                priority_order=Case(
+                    *[
+                        When(priority=p, then=Value(i))
+                        for i, p in enumerate(priority_order)
+                    ],
+                    output_field=CharField(),
+                )
+            ).order_by("priority_order")
+
+        # State Ordering
+        elif order_by_param in [
+            "state__name",
+            "state__group",
+            "-state__name",
+            "-state__group",
+        ]:
+            state_order = (
+                state_order
+                if order_by_param in ["state__name", "state__group"]
+                else state_order[::-1]
+            )
+            issue_queryset = issue_queryset.annotate(
+                state_order=Case(
+                    *[
+                        When(state__group=state_group, then=Value(i))
+                        for i, state_group in enumerate(state_order)
+                    ],
+                    default=Value(len(state_order)),
+                    output_field=CharField(),
+                )
+            ).order_by("state_order")
+        # assignee and label ordering
+        elif order_by_param in [
+            "labels__name",
+            "-labels__name",
+            "assignees__first_name",
+            "-assignees__first_name",
+        ]:
+            issue_queryset = issue_queryset.annotate(
+                max_values=Max(
+                    order_by_param[1::]
+                    if order_by_param.startswith("-")
+                    else order_by_param
+                )
+            ).order_by(
+                "-max_values"
+                if order_by_param.startswith("-")
+                else "max_values"
+            )
+        else:
+            issue_queryset = issue_queryset.order_by(order_by_param)
+
+        issue_queryset = (
+            issue_queryset
+            if show_sub_issues == "true"
+            else issue_queryset.filter(parent__isnull=True)
+        )
+        if self.expand or self.fields:
+            issues = IssueSerializer(
+                issue_queryset,
+                many=True,
+                fields=self.fields,
+            ).data
+        else:
+            issues = issue_queryset.values(
+                "id",
+                "name",
+                "state_id",
+                "sort_order",
+                "completed_at",
+                "estimate_point",
+                "priority",
+                "start_date",
+                "target_date",
+                "sequence_id",
+                "project_id",
+                "parent_id",
+                "cycle_id",
+                "module_ids",
+                "label_ids",
+                "assignee_ids",
+                "sub_issues_count",
+                "created_at",
+                "updated_at",
+                "created_by",
+                "updated_by",
+                "attachment_count",
+                "link_count",
+                "is_draft",
+                "archived_at",
+            )
+        return Response(issues, status=status.HTTP_200_OK)
+
+    def retrieve(self, request, slug, project_id, pk=None):
+        issue = (
+            self.get_queryset()
+            .filter(pk=pk)
+            .prefetch_related(
+                Prefetch(
+                    "issue_reactions",
+                    queryset=IssueReaction.objects.select_related(
+                        "issue", "actor"
+                    ),
+                )
+            )
+            .prefetch_related(
+                Prefetch(
+                    "issue_attachment",
+                    queryset=IssueAttachment.objects.select_related("issue"),
+                )
+            )
+            .prefetch_related(
+                Prefetch(
+                    "issue_link",
+                    queryset=IssueLink.objects.select_related("created_by"),
+                )
+            )
+            .annotate(
+                is_subscribed=Exists(
+                    IssueSubscriber.objects.filter(
+                        workspace__slug=slug,
+                        project_id=project_id,
+                        issue_id=OuterRef("pk"),
+                        subscriber=request.user,
+                    )
+                )
+            )
+        ).first()
+        if not issue:
+            return Response(
+                {"error": "The required object does not exist."},
+                status=status.HTTP_404_NOT_FOUND,
+            )
+        serializer = IssueDetailSerializer(issue, expand=self.expand)
+        return Response(serializer.data, status=status.HTTP_200_OK)
+
+    def archive(self, request, slug, project_id, pk=None):
+        issue = Issue.issue_objects.get(
+            workspace__slug=slug,
+            project_id=project_id,
+            pk=pk,
+        )
+        if issue.state.group not in ["completed", "cancelled"]:
+            return Response(
+                {
+                    "error": "Can only archive completed or cancelled state group issue"
+                },
+                status=status.HTTP_400_BAD_REQUEST,
+            )
+        issue_activity.delay(
+            type="issue.activity.updated",
+            requested_data=json.dumps(
+                {
+                    "archived_at": str(timezone.now().date()),
+                    "automation": False,
+                }
+            ),
+            actor_id=str(request.user.id),
+            issue_id=str(issue.id),
+            project_id=str(project_id),
+            current_instance=json.dumps(
+                IssueSerializer(issue).data, cls=DjangoJSONEncoder
+            ),
+            epoch=int(timezone.now().timestamp()),
+            notification=True,
+            origin=request.META.get("HTTP_ORIGIN"),
+        )
+        issue.archived_at = timezone.now().date()
+        issue.save()
+
+        return Response(
+            {"archived_at": str(issue.archived_at)}, status=status.HTTP_200_OK
+        )
+
+    def unarchive(self, request, slug, project_id, pk=None):
+        issue = Issue.objects.get(
+            workspace__slug=slug,
+            project_id=project_id,
+            archived_at__isnull=False,
+            pk=pk,
+        )
+        issue_activity.delay(
+            type="issue.activity.updated",
+            requested_data=json.dumps({"archived_at": None}),
+            actor_id=str(request.user.id),
+            issue_id=str(issue.id),
+            project_id=str(project_id),
+            current_instance=json.dumps(
+                IssueSerializer(issue).data, cls=DjangoJSONEncoder
+            ),
+            epoch=int(timezone.now().timestamp()),
+            notification=True,
+            origin=request.META.get("HTTP_ORIGIN"),
+        )
+        issue.archived_at = None
+        issue.save()
+
+        return Response(status=status.HTTP_204_NO_CONTENT)

apiserver/plane/app/views/issue/attachment.py

@@ -0,0 +1,73 @@
+# Python imports
+import json
+
+# Django imports
+from django.utils import timezone
+from django.core.serializers.json import DjangoJSONEncoder
+
+# Third Party imports
+from rest_framework.response import Response
+from rest_framework import status
+from rest_framework.parsers import MultiPartParser, FormParser
+
+# Module imports
+from .. import BaseAPIView
+from plane.app.serializers import IssueAttachmentSerializer
+from plane.app.permissions import ProjectEntityPermission
+from plane.db.models import IssueAttachment
+from plane.bgtasks.issue_activites_task import issue_activity
+
+
+class IssueAttachmentEndpoint(BaseAPIView):
+    serializer_class = IssueAttachmentSerializer
+    permission_classes = [
+        ProjectEntityPermission,
+    ]
+    model = IssueAttachment
+    parser_classes = (MultiPartParser, FormParser)
+
+    def post(self, request, slug, project_id, issue_id):
+        serializer = IssueAttachmentSerializer(data=request.data)
+        if serializer.is_valid():
+            serializer.save(project_id=project_id, issue_id=issue_id)
+            issue_activity.delay(
+                type="attachment.activity.created",
+                requested_data=None,
+                actor_id=str(self.request.user.id),
+                issue_id=str(self.kwargs.get("issue_id", None)),
+                project_id=str(self.kwargs.get("project_id", None)),
+                current_instance=json.dumps(
+                    serializer.data,
+                    cls=DjangoJSONEncoder,
+                ),
+                epoch=int(timezone.now().timestamp()),
+                notification=True,
+                origin=request.META.get("HTTP_ORIGIN"),
+            )
+            return Response(serializer.data, status=status.HTTP_201_CREATED)
+        return Response(serializer.errors, status=status.HTTP_400_BAD_REQUEST)
+
+    def delete(self, request, slug, project_id, issue_id, pk):
+        issue_attachment = IssueAttachment.objects.get(pk=pk)
+        issue_attachment.asset.delete(save=False)
+        issue_attachment.delete()
+        issue_activity.delay(
+            type="attachment.activity.deleted",
+            requested_data=None,
+            actor_id=str(self.request.user.id),
+            issue_id=str(self.kwargs.get("issue_id", None)),
+            project_id=str(self.kwargs.get("project_id", None)),
+            current_instance=None,
+            epoch=int(timezone.now().timestamp()),
+            notification=True,
+            origin=request.META.get("HTTP_ORIGIN"),
+        )
+
+        return Response(status=status.HTTP_204_NO_CONTENT)
+
+    def get(self, request, slug, project_id, issue_id):
+        issue_attachments = IssueAttachment.objects.filter(
+            issue_id=issue_id, workspace__slug=slug, project_id=project_id
+        )
+        serializer = IssueAttachmentSerializer(issue_attachments, many=True)
+        return Response(serializer.data, status=status.HTTP_200_OK)

apiserver/plane/app/views/issue/base.py

@@ -0,0 +1,658 @@
+# Python imports
+import json
+
+# Django imports
+from django.utils import timezone
+from django.db.models import (
+    Prefetch,
+    OuterRef,
+    Func,
+    F,
+    Q,
+    Case,
+    Value,
+    CharField,
+    When,
+    Exists,
+    Max,
+)
+from django.core.serializers.json import DjangoJSONEncoder
+from django.utils.decorators import method_decorator
+from django.views.decorators.gzip import gzip_page
+from django.contrib.postgres.aggregates import ArrayAgg
+from django.contrib.postgres.fields import ArrayField
+from django.db.models import UUIDField
+from django.db.models.functions import Coalesce
+
+# Third Party imports
+from rest_framework.response import Response
+from rest_framework import status
+
+# Module imports
+from .. import BaseViewSet, BaseAPIView, WebhookMixin
+from plane.app.serializers import (
+    IssuePropertySerializer,
+    IssueSerializer,
+    IssueCreateSerializer,
+    IssueDetailSerializer,
+)
+from plane.app.permissions import (
+    ProjectEntityPermission,
+    ProjectLitePermission,
+)
+from plane.db.models import (
+    Project,
+    Issue,
+    IssueProperty,
+    IssueLink,
+    IssueAttachment,
+    IssueSubscriber,
+    IssueReaction,
+)
+from plane.bgtasks.issue_activites_task import issue_activity
+from plane.utils.issue_filters import issue_filters
+
+class IssueListEndpoint(BaseAPIView):
+
+    permission_classes = [
+        ProjectEntityPermission,
+    ]
+
+    def get(self, request, slug, project_id):
+        issue_ids = request.GET.get("issues", False)
+
+        if not issue_ids:
+            return Response(
+                {"error": "Issues are required"},
+                status=status.HTTP_400_BAD_REQUEST,
+            )
+
+        issue_ids = [
+            issue_id for issue_id in issue_ids.split(",") if issue_id != ""
+        ]
+
+        queryset = (
+            Issue.issue_objects.filter(
+                workspace__slug=slug, project_id=project_id, pk__in=issue_ids
+            )
+            .filter(workspace__slug=self.kwargs.get("slug"))
+            .select_related("workspace", "project", "state", "parent")
+            .prefetch_related("assignees", "labels", "issue_module__module")
+            .annotate(cycle_id=F("issue_cycle__cycle_id"))
+            .annotate(
+                link_count=IssueLink.objects.filter(issue=OuterRef("id"))
+                .order_by()
+                .annotate(count=Func(F("id"), function="Count"))
+                .values("count")
+            )
+            .annotate(
+                attachment_count=IssueAttachment.objects.filter(
+                    issue=OuterRef("id")
+                )
+                .order_by()
+                .annotate(count=Func(F("id"), function="Count"))
+                .values("count")
+            )
+            .annotate(
+                sub_issues_count=Issue.issue_objects.filter(
+                    parent=OuterRef("id")
+                )
+                .order_by()
+                .annotate(count=Func(F("id"), function="Count"))
+                .values("count")
+            )
+            .annotate(
+                label_ids=Coalesce(
+                    ArrayAgg(
+                        "labels__id",
+                        distinct=True,
+                        filter=~Q(labels__id__isnull=True),
+                    ),
+                    Value([], output_field=ArrayField(UUIDField())),
+                ),
+                assignee_ids=Coalesce(
+                    ArrayAgg(
+                        "assignees__id",
+                        distinct=True,
+                        filter=~Q(assignees__id__isnull=True),
+                    ),
+                    Value([], output_field=ArrayField(UUIDField())),
+                ),
+                module_ids=Coalesce(
+                    ArrayAgg(
+                        "issue_module__module_id",
+                        distinct=True,
+                        filter=~Q(issue_module__module_id__isnull=True),
+                    ),
+                    Value([], output_field=ArrayField(UUIDField())),
+                ),
+            )
+        ).distinct()
+
+        filters = issue_filters(request.query_params, "GET")
+
+        # Custom ordering for priority and state
+        priority_order = ["urgent", "high", "medium", "low", "none"]
+        state_order = [
+            "backlog",
+            "unstarted",
+            "started",
+            "completed",
+            "cancelled",
+        ]
+
+        order_by_param = request.GET.get("order_by", "-created_at")
+
+        issue_queryset = queryset.filter(**filters)
+
+        # Priority Ordering
+        if order_by_param == "priority" or order_by_param == "-priority":
+            priority_order = (
+                priority_order
+                if order_by_param == "priority"
+                else priority_order[::-1]
+            )
+            issue_queryset = issue_queryset.annotate(
+                priority_order=Case(
+                    *[
+                        When(priority=p, then=Value(i))
+                        for i, p in enumerate(priority_order)
+                    ],
+                    output_field=CharField(),
+                )
+            ).order_by("priority_order")
+
+        # State Ordering
+        elif order_by_param in [
+            "state__name",
+            "state__group",
+            "-state__name",
+            "-state__group",
+        ]:
+            state_order = (
+                state_order
+                if order_by_param in ["state__name", "state__group"]
+                else state_order[::-1]
+            )
+            issue_queryset = issue_queryset.annotate(
+                state_order=Case(
+                    *[
+                        When(state__group=state_group, then=Value(i))
+                        for i, state_group in enumerate(state_order)
+                    ],
+                    default=Value(len(state_order)),
+                    output_field=CharField(),
+                )
+            ).order_by("state_order")
+        # assignee and label ordering
+        elif order_by_param in [
+            "labels__name",
+            "-labels__name",
+            "assignees__first_name",
+            "-assignees__first_name",
+        ]:
+            issue_queryset = issue_queryset.annotate(
+                max_values=Max(
+                    order_by_param[1::]
+                    if order_by_param.startswith("-")
+                    else order_by_param
+                )
+            ).order_by(
+                "-max_values"
+                if order_by_param.startswith("-")
+                else "max_values"
+            )
+        else:
+            issue_queryset = issue_queryset.order_by(order_by_param)
+
+        if self.fields or self.expand:
+            issues = IssueSerializer(
+                queryset, many=True, fields=self.fields, expand=self.expand
+            ).data
+        else:
+            issues = issue_queryset.values(
+                "id",
+                "name",
+                "state_id",
+                "sort_order",
+                "completed_at",
+                "estimate_point",
+                "priority",
+                "start_date",
+                "target_date",
+                "sequence_id",
+                "project_id",
+                "parent_id",
+                "cycle_id",
+                "module_ids",
+                "label_ids",
+                "assignee_ids",
+                "sub_issues_count",
+                "created_at",
+                "updated_at",
+                "created_by",
+                "updated_by",
+                "attachment_count",
+                "link_count",
+                "is_draft",
+                "archived_at",
+            )
+        return Response(issues, status=status.HTTP_200_OK)
+
+
+class IssueViewSet(WebhookMixin, BaseViewSet):
+    def get_serializer_class(self):
+        return (
+            IssueCreateSerializer
+            if self.action in ["create", "update", "partial_update"]
+            else IssueSerializer
+        )
+
+    model = Issue
+    webhook_event = "issue"
+    permission_classes = [
+        ProjectEntityPermission,
+    ]
+
+    search_fields = [
+        "name",
+    ]
+
+    filterset_fields = [
+        "state__name",
+        "assignees__id",
+        "workspace__id",
+    ]
+
+    def get_queryset(self):
+        return (
+            Issue.issue_objects.filter(
+                project_id=self.kwargs.get("project_id")
+            )
+            .filter(workspace__slug=self.kwargs.get("slug"))
+            .select_related("workspace", "project", "state", "parent")
+            .prefetch_related("assignees", "labels", "issue_module__module")
+            .annotate(cycle_id=F("issue_cycle__cycle_id"))
+            .annotate(
+                link_count=IssueLink.objects.filter(issue=OuterRef("id"))
+                .order_by()
+                .annotate(count=Func(F("id"), function="Count"))
+                .values("count")
+            )
+            .annotate(
+                attachment_count=IssueAttachment.objects.filter(
+                    issue=OuterRef("id")
+                )
+                .order_by()
+                .annotate(count=Func(F("id"), function="Count"))
+                .values("count")
+            )
+            .annotate(
+                sub_issues_count=Issue.issue_objects.filter(
+                    parent=OuterRef("id")
+                )
+                .order_by()
+                .annotate(count=Func(F("id"), function="Count"))
+                .values("count")
+            )
+            .annotate(
+                label_ids=Coalesce(
+                    ArrayAgg(
+                        "labels__id",
+                        distinct=True,
+                        filter=~Q(labels__id__isnull=True),
+                    ),
+                    Value([], output_field=ArrayField(UUIDField())),
+                ),
+                assignee_ids=Coalesce(
+                    ArrayAgg(
+                        "assignees__id",
+                        distinct=True,
+                        filter=~Q(assignees__id__isnull=True),
+                    ),
+                    Value([], output_field=ArrayField(UUIDField())),
+                ),
+                module_ids=Coalesce(
+                    ArrayAgg(
+                        "issue_module__module_id",
+                        distinct=True,
+                        filter=~Q(issue_module__module_id__isnull=True),
+                    ),
+                    Value([], output_field=ArrayField(UUIDField())),
+                ),
+            )
+        ).distinct()
+
+    @method_decorator(gzip_page)
+    def list(self, request, slug, project_id):
+        filters = issue_filters(request.query_params, "GET")
+        order_by_param = request.GET.get("order_by", "-created_at")
+
+        issue_queryset = self.get_queryset().filter(**filters)
+        # Custom ordering for priority and state
+        priority_order = ["urgent", "high", "medium", "low", "none"]
+        state_order = [
+            "backlog",
+            "unstarted",
+            "started",
+            "completed",
+            "cancelled",
+        ]
+
+        # Priority Ordering
+        if order_by_param == "priority" or order_by_param == "-priority":
+            priority_order = (
+                priority_order
+                if order_by_param == "priority"
+                else priority_order[::-1]
+            )
+            issue_queryset = issue_queryset.annotate(
+                priority_order=Case(
+                    *[
+                        When(priority=p, then=Value(i))
+                        for i, p in enumerate(priority_order)
+                    ],
+                    output_field=CharField(),
+                )
+            ).order_by("priority_order")
+
+        # State Ordering
+        elif order_by_param in [
+            "state__name",
+            "state__group",
+            "-state__name",
+            "-state__group",
+        ]:
+            state_order = (
+                state_order
+                if order_by_param in ["state__name", "state__group"]
+                else state_order[::-1]
+            )
+            issue_queryset = issue_queryset.annotate(
+                state_order=Case(
+                    *[
+                        When(state__group=state_group, then=Value(i))
+                        for i, state_group in enumerate(state_order)
+                    ],
+                    default=Value(len(state_order)),
+                    output_field=CharField(),
+                )
+            ).order_by("state_order")
+        # assignee and label ordering
+        elif order_by_param in [
+            "labels__name",
+            "-labels__name",
+            "assignees__first_name",
+            "-assignees__first_name",
+        ]:
+            issue_queryset = issue_queryset.annotate(
+                max_values=Max(
+                    order_by_param[1::]
+                    if order_by_param.startswith("-")
+                    else order_by_param
+                )
+            ).order_by(
+                "-max_values"
+                if order_by_param.startswith("-")
+                else "max_values"
+            )
+        else:
+            issue_queryset = issue_queryset.order_by(order_by_param)
+
+        # Only use serializer when expand or fields else return by values
+        if self.expand or self.fields:
+            issues = IssueSerializer(
+                issue_queryset,
+                many=True,
+                fields=self.fields,
+                expand=self.expand,
+            ).data
+        else:
+            issues = issue_queryset.values(
+                "id",
+                "name",
+                "state_id",
+                "sort_order",
+                "completed_at",
+                "estimate_point",
+                "priority",
+                "start_date",
+                "target_date",
+                "sequence_id",
+                "project_id",
+                "parent_id",
+                "cycle_id",
+                "module_ids",
+                "label_ids",
+                "assignee_ids",
+                "sub_issues_count",
+                "created_at",
+                "updated_at",
+                "created_by",
+                "updated_by",
+                "attachment_count",
+                "link_count",
+                "is_draft",
+                "archived_at",
+            )
+        return Response(issues, status=status.HTTP_200_OK)
+
+    def create(self, request, slug, project_id):
+        project = Project.objects.get(pk=project_id)
+
+        serializer = IssueCreateSerializer(
+            data=request.data,
+            context={
+                "project_id": project_id,
+                "workspace_id": project.workspace_id,
+                "default_assignee_id": project.default_assignee_id,
+            },
+        )
+
+        if serializer.is_valid():
+            serializer.save()
+
+            # Track the issue
+            issue_activity.delay(
+                type="issue.activity.created",
+                requested_data=json.dumps(
+                    self.request.data, cls=DjangoJSONEncoder
+                ),
+                actor_id=str(request.user.id),
+                issue_id=str(serializer.data.get("id", None)),
+                project_id=str(project_id),
+                current_instance=None,
+                epoch=int(timezone.now().timestamp()),
+                notification=True,
+                origin=request.META.get("HTTP_ORIGIN"),
+            )
+            issue = (
+                self.get_queryset()
+                .filter(pk=serializer.data["id"])
+                .values(
+                    "id",
+                    "name",
+                    "state_id",
+                    "sort_order",
+                    "completed_at",
+                    "estimate_point",
+                    "priority",
+                    "start_date",
+                    "target_date",
+                    "sequence_id",
+                    "project_id",
+                    "parent_id",
+                    "cycle_id",
+                    "module_ids",
+                    "label_ids",
+                    "assignee_ids",
+                    "sub_issues_count",
+                    "created_at",
+                    "updated_at",
+                    "created_by",
+                    "updated_by",
+                    "attachment_count",
+                    "link_count",
+                    "is_draft",
+                    "archived_at",
+                )
+                .first()
+            )
+            return Response(issue, status=status.HTTP_201_CREATED)
+        return Response(serializer.errors, status=status.HTTP_400_BAD_REQUEST)
+
+    def retrieve(self, request, slug, project_id, pk=None):
+        issue = (
+            self.get_queryset()
+            .filter(pk=pk)
+            .prefetch_related(
+                Prefetch(
+                    "issue_reactions",
+                    queryset=IssueReaction.objects.select_related(
+                        "issue", "actor"
+                    ),
+                )
+            )
+            .prefetch_related(
+                Prefetch(
+                    "issue_attachment",
+                    queryset=IssueAttachment.objects.select_related("issue"),
+                )
+            )
+            .prefetch_related(
+                Prefetch(
+                    "issue_link",
+                    queryset=IssueLink.objects.select_related("created_by"),
+                )
+            )
+            .annotate(
+                is_subscribed=Exists(
+                    IssueSubscriber.objects.filter(
+                        workspace__slug=slug,
+                        project_id=project_id,
+                        issue_id=OuterRef("pk"),
+                        subscriber=request.user,
+                    )
+                )
+            )
+        ).first()
+        if not issue:
+            return Response(
+                {"error": "The required object does not exist."},
+                status=status.HTTP_404_NOT_FOUND,
+            )
+
+        serializer = IssueDetailSerializer(issue, expand=self.expand)
+        return Response(serializer.data, status=status.HTTP_200_OK)
+
+    def partial_update(self, request, slug, project_id, pk=None):
+        issue = self.get_queryset().filter(pk=pk).first()
+
+        if not issue:
+            return Response(
+                {"error": "Issue not found"},
+                status=status.HTTP_404_NOT_FOUND,
+            )
+
+        current_instance = json.dumps(
+            IssueSerializer(issue).data, cls=DjangoJSONEncoder
+        )
+
+        requested_data = json.dumps(self.request.data, cls=DjangoJSONEncoder)
+        serializer = IssueCreateSerializer(
+            issue, data=request.data, partial=True
+        )
+        if serializer.is_valid():
+            serializer.save()
+            issue_activity.delay(
+                type="issue.activity.updated",
+                requested_data=requested_data,
+                actor_id=str(request.user.id),
+                issue_id=str(pk),
+                project_id=str(project_id),
+                current_instance=current_instance,
+                epoch=int(timezone.now().timestamp()),
+                notification=True,
+                origin=request.META.get("HTTP_ORIGIN"),
+            )
+            issue = self.get_queryset().filter(pk=pk).first()
+            return Response(status=status.HTTP_204_NO_CONTENT)
+        return Response(serializer.errors, status=status.HTTP_400_BAD_REQUEST)
+
+    def destroy(self, request, slug, project_id, pk=None):
+        issue = Issue.objects.get(
+            workspace__slug=slug, project_id=project_id, pk=pk
+        )
+        issue.delete()
+        issue_activity.delay(
+            type="issue.activity.deleted",
+            requested_data=json.dumps({"issue_id": str(pk)}),
+            actor_id=str(request.user.id),
+            issue_id=str(pk),
+            project_id=str(project_id),
+            current_instance={},
+            epoch=int(timezone.now().timestamp()),
+            notification=True,
+            origin=request.META.get("HTTP_ORIGIN"),
+        )
+        return Response(status=status.HTTP_204_NO_CONTENT)
+
+
+class IssueUserDisplayPropertyEndpoint(BaseAPIView):
+    permission_classes = [
+        ProjectLitePermission,
+    ]
+
+    def patch(self, request, slug, project_id):
+        issue_property = IssueProperty.objects.get(
+            user=request.user,
+            project_id=project_id,
+        )
+
+        issue_property.filters = request.data.get(
+            "filters", issue_property.filters
+        )
+        issue_property.display_filters = request.data.get(
+            "display_filters", issue_property.display_filters
+        )
+        issue_property.display_properties = request.data.get(
+            "display_properties", issue_property.display_properties
+        )
+        issue_property.save()
+        serializer = IssuePropertySerializer(issue_property)
+        return Response(serializer.data, status=status.HTTP_201_CREATED)
+
+    def get(self, request, slug, project_id):
+        issue_property, _ = IssueProperty.objects.get_or_create(
+            user=request.user, project_id=project_id
+        )
+        serializer = IssuePropertySerializer(issue_property)
+        return Response(serializer.data, status=status.HTTP_200_OK)
+
+
+class BulkDeleteIssuesEndpoint(BaseAPIView):
+    permission_classes = [
+        ProjectEntityPermission,
+    ]
+
+    def delete(self, request, slug, project_id):
+        issue_ids = request.data.get("issue_ids", [])
+
+        if not len(issue_ids):
+            return Response(
+                {"error": "Issue IDs are required"},
+                status=status.HTTP_400_BAD_REQUEST,
+            )
+
+        issues = Issue.issue_objects.filter(
+            workspace__slug=slug, project_id=project_id, pk__in=issue_ids
+        )
+
+        total_issues = len(issues)
+
+        issues.delete()
+
+        return Response(
+            {"message": f"{total_issues} issues were deleted"},
+            status=status.HTTP_200_OK,
+        )

apiserver/plane/app/views/issue/comment.py

@@ -0,0 +1,219 @@
+# Python imports
+import json
+
+# Django imports
+from django.utils import timezone
+from django.db.models import Exists
+from django.core.serializers.json import DjangoJSONEncoder
+
+# Third Party imports
+from rest_framework.response import Response
+from rest_framework import status
+
+# Module imports
+from .. import BaseViewSet, WebhookMixin
+from plane.app.serializers import (
+    IssueCommentSerializer,
+    CommentReactionSerializer,
+)
+from plane.app.permissions import ProjectLitePermission
+from plane.db.models import (
+    IssueComment,
+    ProjectMember,
+    CommentReaction,
+)
+from plane.bgtasks.issue_activites_task import issue_activity
+
+
+class IssueCommentViewSet(WebhookMixin, BaseViewSet):
+    serializer_class = IssueCommentSerializer
+    model = IssueComment
+    webhook_event = "issue_comment"
+    permission_classes = [
+        ProjectLitePermission,
+    ]
+
+    filterset_fields = [
+        "issue__id",
+        "workspace__id",
+    ]
+
+    def get_queryset(self):
+        return self.filter_queryset(
+            super()
+            .get_queryset()
+            .filter(workspace__slug=self.kwargs.get("slug"))
+            .filter(project_id=self.kwargs.get("project_id"))
+            .filter(issue_id=self.kwargs.get("issue_id"))
+            .filter(
+                project__project_projectmember__member=self.request.user,
+                project__project_projectmember__is_active=True,
+            )
+            .select_related("project")
+            .select_related("workspace")
+            .select_related("issue")
+            .annotate(
+                is_member=Exists(
+                    ProjectMember.objects.filter(
+                        workspace__slug=self.kwargs.get("slug"),
+                        project_id=self.kwargs.get("project_id"),
+                        member_id=self.request.user.id,
+                        is_active=True,
+                    )
+                )
+            )
+            .distinct()
+        )
+
+    def create(self, request, slug, project_id, issue_id):
+        serializer = IssueCommentSerializer(data=request.data)
+        if serializer.is_valid():
+            serializer.save(
+                project_id=project_id,
+                issue_id=issue_id,
+                actor=request.user,
+            )
+            issue_activity.delay(
+                type="comment.activity.created",
+                requested_data=json.dumps(
+                    serializer.data, cls=DjangoJSONEncoder
+                ),
+                actor_id=str(self.request.user.id),
+                issue_id=str(self.kwargs.get("issue_id")),
+                project_id=str(self.kwargs.get("project_id")),
+                current_instance=None,
+                epoch=int(timezone.now().timestamp()),
+                notification=True,
+                origin=request.META.get("HTTP_ORIGIN"),
+            )
+            return Response(serializer.data, status=status.HTTP_201_CREATED)
+        return Response(serializer.errors, status=status.HTTP_400_BAD_REQUEST)
+
+    def partial_update(self, request, slug, project_id, issue_id, pk):
+        issue_comment = IssueComment.objects.get(
+            workspace__slug=slug,
+            project_id=project_id,
+            issue_id=issue_id,
+            pk=pk,
+        )
+        requested_data = json.dumps(self.request.data, cls=DjangoJSONEncoder)
+        current_instance = json.dumps(
+            IssueCommentSerializer(issue_comment).data,
+            cls=DjangoJSONEncoder,
+        )
+        serializer = IssueCommentSerializer(
+            issue_comment, data=request.data, partial=True
+        )
+        if serializer.is_valid():
+            serializer.save()
+            issue_activity.delay(
+                type="comment.activity.updated",
+                requested_data=requested_data,
+                actor_id=str(request.user.id),
+                issue_id=str(issue_id),
+                project_id=str(project_id),
+                current_instance=current_instance,
+                epoch=int(timezone.now().timestamp()),
+                notification=True,
+                origin=request.META.get("HTTP_ORIGIN"),
+            )
+            return Response(serializer.data, status=status.HTTP_200_OK)
+        return Response(serializer.errors, status=status.HTTP_400_BAD_REQUEST)
+
+    def destroy(self, request, slug, project_id, issue_id, pk):
+        issue_comment = IssueComment.objects.get(
+            workspace__slug=slug,
+            project_id=project_id,
+            issue_id=issue_id,
+            pk=pk,
+        )
+        current_instance = json.dumps(
+            IssueCommentSerializer(issue_comment).data,
+            cls=DjangoJSONEncoder,
+        )
+        issue_comment.delete()
+        issue_activity.delay(
+            type="comment.activity.deleted",
+            requested_data=json.dumps({"comment_id": str(pk)}),
+            actor_id=str(request.user.id),
+            issue_id=str(issue_id),
+            project_id=str(project_id),
+            current_instance=current_instance,
+            epoch=int(timezone.now().timestamp()),
+            notification=True,
+            origin=request.META.get("HTTP_ORIGIN"),
+        )
+        return Response(status=status.HTTP_204_NO_CONTENT)
+
+
+class CommentReactionViewSet(BaseViewSet):
+    serializer_class = CommentReactionSerializer
+    model = CommentReaction
+    permission_classes = [
+        ProjectLitePermission,
+    ]
+
+    def get_queryset(self):
+        return (
+            super()
+            .get_queryset()
+            .filter(workspace__slug=self.kwargs.get("slug"))
+            .filter(project_id=self.kwargs.get("project_id"))
+            .filter(comment_id=self.kwargs.get("comment_id"))
+            .filter(
+                project__project_projectmember__member=self.request.user,
+                project__project_projectmember__is_active=True,
+            )
+            .order_by("-created_at")
+            .distinct()
+        )
+
+    def create(self, request, slug, project_id, comment_id):
+        serializer = CommentReactionSerializer(data=request.data)
+        if serializer.is_valid():
+            serializer.save(
+                project_id=project_id,
+                actor_id=request.user.id,
+                comment_id=comment_id,
+            )
+            issue_activity.delay(
+                type="comment_reaction.activity.created",
+                requested_data=json.dumps(request.data, cls=DjangoJSONEncoder),
+                actor_id=str(request.user.id),
+                issue_id=None,
+                project_id=str(project_id),
+                current_instance=None,
+                epoch=int(timezone.now().timestamp()),
+                notification=True,
+                origin=request.META.get("HTTP_ORIGIN"),
+            )
+            return Response(serializer.data, status=status.HTTP_201_CREATED)
+        return Response(serializer.errors, status=status.HTTP_400_BAD_REQUEST)
+
+    def destroy(self, request, slug, project_id, comment_id, reaction_code):
+        comment_reaction = CommentReaction.objects.get(
+            workspace__slug=slug,
+            project_id=project_id,
+            comment_id=comment_id,
+            reaction=reaction_code,
+            actor=request.user,
+        )
+        issue_activity.delay(
+            type="comment_reaction.activity.deleted",
+            requested_data=None,
+            actor_id=str(self.request.user.id),
+            issue_id=None,
+            project_id=str(self.kwargs.get("project_id", None)),
+            current_instance=json.dumps(
+                {
+                    "reaction": str(reaction_code),
+                    "identifier": str(comment_reaction.id),
+                    "comment_id": str(comment_id),
+                }
+            ),
+            epoch=int(timezone.now().timestamp()),
+            notification=True,
+            origin=request.META.get("HTTP_ORIGIN"),
+        )
+        comment_reaction.delete()
+        return Response(status=status.HTTP_204_NO_CONTENT)

apiserver/plane/app/views/issue/draft.py

@@ -0,0 +1,367 @@
+# Python imports
+import json
+
+# Django imports
+from django.utils import timezone
+from django.db.models import (
+    Prefetch,
+    OuterRef,
+    Func,
+    F,
+    Q,
+    Case,
+    Value,
+    CharField,
+    When,
+    Exists,
+    Max,
+    UUIDField,
+)
+from django.core.serializers.json import DjangoJSONEncoder
+from django.utils.decorators import method_decorator
+from django.views.decorators.gzip import gzip_page
+from django.contrib.postgres.aggregates import ArrayAgg
+from django.contrib.postgres.fields import ArrayField
+from django.db.models.functions import Coalesce
+
+# Third Party imports
+from rest_framework.response import Response
+from rest_framework import status
+
+# Module imports
+from .. import BaseViewSet
+from plane.app.serializers import (
+    IssueSerializer,
+    IssueCreateSerializer,
+    IssueFlatSerializer,
+    IssueDetailSerializer,
+)
+from plane.app.permissions import ProjectEntityPermission
+from plane.db.models import (
+    Project,
+    Issue,
+    IssueLink,
+    IssueAttachment,
+    IssueSubscriber,
+    IssueReaction,
+)
+from plane.bgtasks.issue_activites_task import issue_activity
+from plane.utils.issue_filters import issue_filters
+
+
+class IssueDraftViewSet(BaseViewSet):
+    permission_classes = [
+        ProjectEntityPermission,
+    ]
+    serializer_class = IssueFlatSerializer
+    model = Issue
+
+    def get_queryset(self):
+        return (
+            Issue.objects.filter(project_id=self.kwargs.get("project_id"))
+            .filter(workspace__slug=self.kwargs.get("slug"))
+            .filter(is_draft=True)
+            .select_related("workspace", "project", "state", "parent")
+            .prefetch_related("assignees", "labels", "issue_module__module")
+            .annotate(cycle_id=F("issue_cycle__cycle_id"))
+            .annotate(
+                link_count=IssueLink.objects.filter(issue=OuterRef("id"))
+                .order_by()
+                .annotate(count=Func(F("id"), function="Count"))
+                .values("count")
+            )
+            .annotate(
+                attachment_count=IssueAttachment.objects.filter(
+                    issue=OuterRef("id")
+                )
+                .order_by()
+                .annotate(count=Func(F("id"), function="Count"))
+                .values("count")
+            )
+            .annotate(
+                sub_issues_count=Issue.issue_objects.filter(
+                    parent=OuterRef("id")
+                )
+                .order_by()
+                .annotate(count=Func(F("id"), function="Count"))
+                .values("count")
+            )
+            .annotate(
+                label_ids=Coalesce(
+                    ArrayAgg(
+                        "labels__id",
+                        distinct=True,
+                        filter=~Q(labels__id__isnull=True),
+                    ),
+                    Value([], output_field=ArrayField(UUIDField())),
+                ),
+                assignee_ids=Coalesce(
+                    ArrayAgg(
+                        "assignees__id",
+                        distinct=True,
+                        filter=~Q(assignees__id__isnull=True),
+                    ),
+                    Value([], output_field=ArrayField(UUIDField())),
+                ),
+                module_ids=Coalesce(
+                    ArrayAgg(
+                        "issue_module__module_id",
+                        distinct=True,
+                        filter=~Q(issue_module__module_id__isnull=True),
+                    ),
+                    Value([], output_field=ArrayField(UUIDField())),
+                ),
+            )
+        ).distinct()
+
+    @method_decorator(gzip_page)
+    def list(self, request, slug, project_id):
+        filters = issue_filters(request.query_params, "GET")
+        fields = [
+            field
+            for field in request.GET.get("fields", "").split(",")
+            if field
+        ]
+
+        # Custom ordering for priority and state
+        priority_order = ["urgent", "high", "medium", "low", "none"]
+        state_order = [
+            "backlog",
+            "unstarted",
+            "started",
+            "completed",
+            "cancelled",
+        ]
+
+        order_by_param = request.GET.get("order_by", "-created_at")
+
+        issue_queryset = self.get_queryset().filter(**filters)
+
+        # Priority Ordering
+        if order_by_param == "priority" or order_by_param == "-priority":
+            priority_order = (
+                priority_order
+                if order_by_param == "priority"
+                else priority_order[::-1]
+            )
+            issue_queryset = issue_queryset.annotate(
+                priority_order=Case(
+                    *[
+                        When(priority=p, then=Value(i))
+                        for i, p in enumerate(priority_order)
+                    ],
+                    output_field=CharField(),
+                )
+            ).order_by("priority_order")
+
+        # State Ordering
+        elif order_by_param in [
+            "state__name",
+            "state__group",
+            "-state__name",
+            "-state__group",
+        ]:
+            state_order = (
+                state_order
+                if order_by_param in ["state__name", "state__group"]
+                else state_order[::-1]
+            )
+            issue_queryset = issue_queryset.annotate(
+                state_order=Case(
+                    *[
+                        When(state__group=state_group, then=Value(i))
+                        for i, state_group in enumerate(state_order)
+                    ],
+                    default=Value(len(state_order)),
+                    output_field=CharField(),
+                )
+            ).order_by("state_order")
+        # assignee and label ordering
+        elif order_by_param in [
+            "labels__name",
+            "-labels__name",
+            "assignees__first_name",
+            "-assignees__first_name",
+        ]:
+            issue_queryset = issue_queryset.annotate(
+                max_values=Max(
+                    order_by_param[1::]
+                    if order_by_param.startswith("-")
+                    else order_by_param
+                )
+            ).order_by(
+                "-max_values"
+                if order_by_param.startswith("-")
+                else "max_values"
+            )
+        else:
+            issue_queryset = issue_queryset.order_by(order_by_param)
+
+        # Only use serializer when expand else return by values
+        if self.expand or self.fields:
+            issues = IssueSerializer(
+                issue_queryset,
+                many=True,
+                fields=self.fields,
+                expand=self.expand,
+            ).data
+        else:
+            issues = issue_queryset.values(
+                "id",
+                "name",
+                "state_id",
+                "sort_order",
+                "completed_at",
+                "estimate_point",
+                "priority",
+                "start_date",
+                "target_date",
+                "sequence_id",
+                "project_id",
+                "parent_id",
+                "cycle_id",
+                "module_ids",
+                "label_ids",
+                "assignee_ids",
+                "sub_issues_count",
+                "created_at",
+                "updated_at",
+                "created_by",
+                "updated_by",
+                "attachment_count",
+                "link_count",
+                "is_draft",
+                "archived_at",
+            )
+        return Response(issues, status=status.HTTP_200_OK)
+
+    def create(self, request, slug, project_id):
+        project = Project.objects.get(pk=project_id)
+
+        serializer = IssueCreateSerializer(
+            data=request.data,
+            context={
+                "project_id": project_id,
+                "workspace_id": project.workspace_id,
+                "default_assignee_id": project.default_assignee_id,
+            },
+        )
+
+        if serializer.is_valid():
+            serializer.save(is_draft=True)
+
+            # Track the issue
+            issue_activity.delay(
+                type="issue_draft.activity.created",
+                requested_data=json.dumps(
+                    self.request.data, cls=DjangoJSONEncoder
+                ),
+                actor_id=str(request.user.id),
+                issue_id=str(serializer.data.get("id", None)),
+                project_id=str(project_id),
+                current_instance=None,
+                epoch=int(timezone.now().timestamp()),
+                notification=True,
+                origin=request.META.get("HTTP_ORIGIN"),
+            )
+            issue = (
+                self.get_queryset().filter(pk=serializer.data["id"]).first()
+            )
+            return Response(
+                IssueSerializer(issue).data, status=status.HTTP_201_CREATED
+            )
+        return Response(serializer.errors, status=status.HTTP_400_BAD_REQUEST)
+
+    def partial_update(self, request, slug, project_id, pk):
+        issue = self.get_queryset().filter(pk=pk).first()
+
+        if not issue:
+            return Response(
+                {"error": "Issue does not exist"},
+                status=status.HTTP_404_NOT_FOUND,
+            )
+
+        serializer = IssueCreateSerializer(
+            issue, data=request.data, partial=True
+        )
+
+        if serializer.is_valid():
+            serializer.save()
+            issue_activity.delay(
+                type="issue_draft.activity.updated",
+                requested_data=json.dumps(request.data, cls=DjangoJSONEncoder),
+                actor_id=str(self.request.user.id),
+                issue_id=str(self.kwargs.get("pk", None)),
+                project_id=str(self.kwargs.get("project_id", None)),
+                current_instance=json.dumps(
+                    IssueSerializer(issue).data,
+                    cls=DjangoJSONEncoder,
+                ),
+                epoch=int(timezone.now().timestamp()),
+                notification=True,
+                origin=request.META.get("HTTP_ORIGIN"),
+            )
+            return Response(status=status.HTTP_204_NO_CONTENT)
+        return Response(serializer.errors, status=status.HTTP_400_BAD_REQUEST)
+
+    def retrieve(self, request, slug, project_id, pk=None):
+        issue = (
+            self.get_queryset()
+            .filter(pk=pk)
+            .prefetch_related(
+                Prefetch(
+                    "issue_reactions",
+                    queryset=IssueReaction.objects.select_related(
+                        "issue", "actor"
+                    ),
+                )
+            )
+            .prefetch_related(
+                Prefetch(
+                    "issue_attachment",
+                    queryset=IssueAttachment.objects.select_related("issue"),
+                )
+            )
+            .prefetch_related(
+                Prefetch(
+                    "issue_link",
+                    queryset=IssueLink.objects.select_related("created_by"),
+                )
+            )
+            .annotate(
+                is_subscribed=Exists(
+                    IssueSubscriber.objects.filter(
+                        workspace__slug=slug,
+                        project_id=project_id,
+                        issue_id=OuterRef("pk"),
+                        subscriber=request.user,
+                    )
+                )
+            )
+        ).first()
+
+        if not issue:
+            return Response(
+                {"error": "The required object does not exist."},
+                status=status.HTTP_404_NOT_FOUND,
+            )
+        serializer = IssueDetailSerializer(issue, expand=self.expand)
+        return Response(serializer.data, status=status.HTTP_200_OK)
+
+    def destroy(self, request, slug, project_id, pk=None):
+        issue = Issue.objects.get(
+            workspace__slug=slug, project_id=project_id, pk=pk
+        )
+        issue.delete()
+        issue_activity.delay(
+            type="issue_draft.activity.deleted",
+            requested_data=json.dumps({"issue_id": str(pk)}),
+            actor_id=str(request.user.id),
+            issue_id=str(pk),
+            project_id=str(project_id),
+            current_instance={},
+            epoch=int(timezone.now().timestamp()),
+            notification=True,
+            origin=request.META.get("HTTP_ORIGIN"),
+        )
+        return Response(status=status.HTTP_204_NO_CONTENT)

apiserver/plane/app/views/issue/label.py

@@ -0,0 +1,105 @@
+# Python imports
+import random
+
+# Django imports
+from django.db import IntegrityError
+
+# Third Party imports
+from rest_framework.response import Response
+from rest_framework import status
+
+# Module imports
+from .. import BaseViewSet, BaseAPIView
+from plane.app.serializers import LabelSerializer
+from plane.app.permissions import (
+    ProjectMemberPermission,
+)
+from plane.db.models import (
+    Project,
+    Label,
+)
+from plane.utils.cache import invalidate_cache
+
+
+class LabelViewSet(BaseViewSet):
+    serializer_class = LabelSerializer
+    model = Label
+    permission_classes = [
+        ProjectMemberPermission,
+    ]
+
+    def get_queryset(self):
+        return self.filter_queryset(
+            super()
+            .get_queryset()
+            .filter(workspace__slug=self.kwargs.get("slug"))
+            .filter(project_id=self.kwargs.get("project_id"))
+            .filter(project__project_projectmember__member=self.request.user)
+            .select_related("project")
+            .select_related("workspace")
+            .select_related("parent")
+            .distinct()
+            .order_by("sort_order")
+        )
+
+    @invalidate_cache(
+        path="/api/workspaces/:slug/labels/", url_params=True, user=False
+    )
+    def create(self, request, slug, project_id):
+        try:
+            serializer = LabelSerializer(data=request.data)
+            if serializer.is_valid():
+                serializer.save(project_id=project_id)
+                return Response(
+                    serializer.data, status=status.HTTP_201_CREATED
+                )
+            return Response(
+                serializer.errors, status=status.HTTP_400_BAD_REQUEST
+            )
+        except IntegrityError:
+            return Response(
+                {
+                    "error": "Label with the same name already exists in the project"
+                },
+                status=status.HTTP_400_BAD_REQUEST,
+            )
+
+    @invalidate_cache(
+        path="/api/workspaces/:slug/labels/", url_params=True, user=False
+    )
+    def partial_update(self, request, *args, **kwargs):
+        return super().partial_update(request, *args, **kwargs)
+
+    @invalidate_cache(
+        path="/api/workspaces/:slug/labels/", url_params=True, user=False
+    )
+    def destroy(self, request, *args, **kwargs):
+        return super().destroy(request, *args, **kwargs)
+
+
+class BulkCreateIssueLabelsEndpoint(BaseAPIView):
+    def post(self, request, slug, project_id):
+        label_data = request.data.get("label_data", [])
+        project = Project.objects.get(pk=project_id)
+
+        labels = Label.objects.bulk_create(
+            [
+                Label(
+                    name=label.get("name", "Migrated"),
+                    description=label.get("description", "Migrated Issue"),
+                    color="#" + "%06x" % random.randint(0, 0xFFFFFF),
+                    project_id=project_id,
+                    workspace_id=project.workspace_id,
+                    created_by=request.user,
+                    updated_by=request.user,
+                )
+                for label in label_data
+            ],
+            batch_size=50,
+            ignore_conflicts=True,
+        )
+
+        return Response(
+            {"labels": LabelSerializer(labels, many=True).data},
+            status=status.HTTP_201_CREATED,
+        )

apiserver/plane/app/views/issue/link.py

@@ -0,0 +1,120 @@
+# Python imports
+import json
+
+# Django imports
+from django.utils import timezone
+from django.core.serializers.json import DjangoJSONEncoder
+
+# Third Party imports
+from rest_framework.response import Response
+from rest_framework import status
+
+# Module imports
+from .. import BaseViewSet
+from plane.app.serializers import IssueLinkSerializer
+from plane.app.permissions import ProjectEntityPermission
+from plane.db.models import IssueLink
+from plane.bgtasks.issue_activites_task import issue_activity
+
+
+class IssueLinkViewSet(BaseViewSet):
+    permission_classes = [
+        ProjectEntityPermission,
+    ]
+
+    model = IssueLink
+    serializer_class = IssueLinkSerializer
+
+    def get_queryset(self):
+        return (
+            super()
+            .get_queryset()
+            .filter(workspace__slug=self.kwargs.get("slug"))
+            .filter(project_id=self.kwargs.get("project_id"))
+            .filter(issue_id=self.kwargs.get("issue_id"))
+            .filter(
+                project__project_projectmember__member=self.request.user,
+                project__project_projectmember__is_active=True,
+            )
+            .order_by("-created_at")
+            .distinct()
+        )
+
+    def create(self, request, slug, project_id, issue_id):
+        serializer = IssueLinkSerializer(data=request.data)
+        if serializer.is_valid():
+            serializer.save(
+                project_id=project_id,
+                issue_id=issue_id,
+            )
+            issue_activity.delay(
+                type="link.activity.created",
+                requested_data=json.dumps(
+                    serializer.data, cls=DjangoJSONEncoder
+                ),
+                actor_id=str(self.request.user.id),
+                issue_id=str(self.kwargs.get("issue_id")),
+                project_id=str(self.kwargs.get("project_id")),
+                current_instance=None,
+                epoch=int(timezone.now().timestamp()),
+                notification=True,
+                origin=request.META.get("HTTP_ORIGIN"),
+            )
+            return Response(serializer.data, status=status.HTTP_201_CREATED)
+        return Response(serializer.errors, status=status.HTTP_400_BAD_REQUEST)
+
+    def partial_update(self, request, slug, project_id, issue_id, pk):
+        issue_link = IssueLink.objects.get(
+            workspace__slug=slug,
+            project_id=project_id,
+            issue_id=issue_id,
+            pk=pk,
+        )
+        requested_data = json.dumps(request.data, cls=DjangoJSONEncoder)
+        current_instance = json.dumps(
+            IssueLinkSerializer(issue_link).data,
+            cls=DjangoJSONEncoder,
+        )
+        serializer = IssueLinkSerializer(
+            issue_link, data=request.data, partial=True
+        )
+        if serializer.is_valid():
+            serializer.save()
+            issue_activity.delay(
+                type="link.activity.updated",
+                requested_data=requested_data,
+                actor_id=str(request.user.id),
+                issue_id=str(issue_id),
+                project_id=str(project_id),
+                current_instance=current_instance,
+                epoch=int(timezone.now().timestamp()),
+                notification=True,
+                origin=request.META.get("HTTP_ORIGIN"),
+            )
+            return Response(serializer.data, status=status.HTTP_200_OK)
+        return Response(serializer.errors, status=status.HTTP_400_BAD_REQUEST)
+
+    def destroy(self, request, slug, project_id, issue_id, pk):
+        issue_link = IssueLink.objects.get(
+            workspace__slug=slug,
+            project_id=project_id,
+            issue_id=issue_id,
+            pk=pk,
+        )
+        current_instance = json.dumps(
+            IssueLinkSerializer(issue_link).data,
+            cls=DjangoJSONEncoder,
+        )
+        issue_activity.delay(
+            type="link.activity.deleted",
+            requested_data=json.dumps({"link_id": str(pk)}),
+            actor_id=str(request.user.id),
+            issue_id=str(issue_id),
+            project_id=str(project_id),
+            current_instance=current_instance,
+            epoch=int(timezone.now().timestamp()),
+            notification=True,
+            origin=request.META.get("HTTP_ORIGIN"),
+        )
+        issue_link.delete()
+        return Response(status=status.HTTP_204_NO_CONTENT)

apiserver/plane/app/views/issue/reaction.py

@@ -0,0 +1,89 @@
+# Python imports
+import json
+
+# Django imports
+from django.utils import timezone
+from django.core.serializers.json import DjangoJSONEncoder
+
+# Third Party imports
+from rest_framework.response import Response
+from rest_framework import status
+
+# Module imports
+from .. import BaseViewSet
+from plane.app.serializers import IssueReactionSerializer
+from plane.app.permissions import ProjectLitePermission
+from plane.db.models import IssueReaction
+from plane.bgtasks.issue_activites_task import issue_activity
+
+
+class IssueReactionViewSet(BaseViewSet):
+    serializer_class = IssueReactionSerializer
+    model = IssueReaction
+    permission_classes = [
+        ProjectLitePermission,
+    ]
+
+    def get_queryset(self):
+        return (
+            super()
+            .get_queryset()
+            .filter(workspace__slug=self.kwargs.get("slug"))
+            .filter(project_id=self.kwargs.get("project_id"))
+            .filter(issue_id=self.kwargs.get("issue_id"))
+            .filter(
+                project__project_projectmember__member=self.request.user,
+                project__project_projectmember__is_active=True,
+            )
+            .order_by("-created_at")
+            .distinct()
+        )
+
+    def create(self, request, slug, project_id, issue_id):
+        serializer = IssueReactionSerializer(data=request.data)
+        if serializer.is_valid():
+            serializer.save(
+                issue_id=issue_id,
+                project_id=project_id,
+                actor=request.user,
+            )
+            issue_activity.delay(
+                type="issue_reaction.activity.created",
+                requested_data=json.dumps(request.data, cls=DjangoJSONEncoder),
+                actor_id=str(request.user.id),
+                issue_id=str(issue_id),
+                project_id=str(project_id),
+                current_instance=None,
+                epoch=int(timezone.now().timestamp()),
+                notification=True,
+                origin=request.META.get("HTTP_ORIGIN"),
+            )
+            return Response(serializer.data, status=status.HTTP_201_CREATED)
+        return Response(serializer.errors, status=status.HTTP_400_BAD_REQUEST)
+
+    def destroy(self, request, slug, project_id, issue_id, reaction_code):
+        issue_reaction = IssueReaction.objects.get(
+            workspace__slug=slug,
+            project_id=project_id,
+            issue_id=issue_id,
+            reaction=reaction_code,
+            actor=request.user,
+        )
+        issue_activity.delay(
+            type="issue_reaction.activity.deleted",
+            requested_data=None,
+            actor_id=str(self.request.user.id),
+            issue_id=str(self.kwargs.get("issue_id", None)),
+            project_id=str(self.kwargs.get("project_id", None)),
+            current_instance=json.dumps(
+                {
+                    "reaction": str(reaction_code),
+                    "identifier": str(issue_reaction.id),
+                }
+            ),
+            epoch=int(timezone.now().timestamp()),
+            notification=True,
+            origin=request.META.get("HTTP_ORIGIN"),
+        )
+        issue_reaction.delete()
+        return Response(status=status.HTTP_204_NO_CONTENT)

apiserver/plane/app/views/issue/relation.py

@@ -0,0 +1,204 @@
+# Python imports
+import json
+
+# Django imports
+from django.utils import timezone
+from django.db.models import Q
+from django.core.serializers.json import DjangoJSONEncoder
+
+# Third Party imports
+from rest_framework.response import Response
+from rest_framework import status
+
+# Module imports
+from .. import BaseViewSet
+from plane.app.serializers import (
+    IssueRelationSerializer,
+    RelatedIssueSerializer,
+)
+from plane.app.permissions import ProjectEntityPermission
+from plane.db.models import (
+    Project,
+    IssueRelation,
+)
+from plane.bgtasks.issue_activites_task import issue_activity
+
+
+class IssueRelationViewSet(BaseViewSet):
+    serializer_class = IssueRelationSerializer
+    model = IssueRelation
+    permission_classes = [
+        ProjectEntityPermission,
+    ]
+
+    def get_queryset(self):
+        return self.filter_queryset(
+            super()
+            .get_queryset()
+            .filter(workspace__slug=self.kwargs.get("slug"))
+            .filter(project_id=self.kwargs.get("project_id"))
+            .filter(issue_id=self.kwargs.get("issue_id"))
+            .filter(
+                project__project_projectmember__member=self.request.user,
+                project__project_projectmember__is_active=True,
+            )
+            .select_related("project")
+            .select_related("workspace")
+            .select_related("issue")
+            .distinct()
+        )
+
+    def list(self, request, slug, project_id, issue_id):
+        issue_relations = (
+            IssueRelation.objects.filter(
+                Q(issue_id=issue_id) | Q(related_issue=issue_id)
+            )
+            .filter(workspace__slug=self.kwargs.get("slug"))
+            .select_related("project")
+            .select_related("workspace")
+            .select_related("issue")
+            .order_by("-created_at")
+            .distinct()
+        )
+
+        blocking_issues = issue_relations.filter(
+            relation_type="blocked_by", related_issue_id=issue_id
+        )
+        blocked_by_issues = issue_relations.filter(
+            relation_type="blocked_by", issue_id=issue_id
+        )
+        duplicate_issues = issue_relations.filter(
+            issue_id=issue_id, relation_type="duplicate"
+        )
+        duplicate_issues_related = issue_relations.filter(
+            related_issue_id=issue_id, relation_type="duplicate"
+        )
+        relates_to_issues = issue_relations.filter(
+            issue_id=issue_id, relation_type="relates_to"
+        )
+        relates_to_issues_related = issue_relations.filter(
+            related_issue_id=issue_id, relation_type="relates_to"
+        )
+
+        blocked_by_issues_serialized = IssueRelationSerializer(
+            blocked_by_issues, many=True
+        ).data
+        duplicate_issues_serialized = IssueRelationSerializer(
+            duplicate_issues, many=True
+        ).data
+        relates_to_issues_serialized = IssueRelationSerializer(
+            relates_to_issues, many=True
+        ).data
+
+        # revere relation for blocked by issues
+        blocking_issues_serialized = RelatedIssueSerializer(
+            blocking_issues, many=True
+        ).data
+        # reverse relation for duplicate issues
+        duplicate_issues_related_serialized = RelatedIssueSerializer(
+            duplicate_issues_related, many=True
+        ).data
+        # reverse relation for related issues
+        relates_to_issues_related_serialized = RelatedIssueSerializer(
+            relates_to_issues_related, many=True
+        ).data
+
+        response_data = {
+            "blocking": blocking_issues_serialized,
+            "blocked_by": blocked_by_issues_serialized,
+            "duplicate": duplicate_issues_serialized
+            + duplicate_issues_related_serialized,
+            "relates_to": relates_to_issues_serialized
+            + relates_to_issues_related_serialized,
+        }
+
+        return Response(response_data, status=status.HTTP_200_OK)
+
+    def create(self, request, slug, project_id, issue_id):
+        relation_type = request.data.get("relation_type", None)
+        issues = request.data.get("issues", [])
+        project = Project.objects.get(pk=project_id)
+
+        issue_relation = IssueRelation.objects.bulk_create(
+            [
+                IssueRelation(
+                    issue_id=(
+                        issue if relation_type == "blocking" else issue_id
+                    ),
+                    related_issue_id=(
+                        issue_id if relation_type == "blocking" else issue
+                    ),
+                    relation_type=(
+                        "blocked_by"
+                        if relation_type == "blocking"
+                        else relation_type
+                    ),
+                    project_id=project_id,
+                    workspace_id=project.workspace_id,
+                    created_by=request.user,
+                    updated_by=request.user,
+                )
+                for issue in issues
+            ],
+            batch_size=10,
+            ignore_conflicts=True,
+        )
+
+        issue_activity.delay(
+            type="issue_relation.activity.created",
+            requested_data=json.dumps(request.data, cls=DjangoJSONEncoder),
+            actor_id=str(request.user.id),
+            issue_id=str(issue_id),
+            project_id=str(project_id),
+            current_instance=None,
+            epoch=int(timezone.now().timestamp()),
+            notification=True,
+            origin=request.META.get("HTTP_ORIGIN"),
+        )
+
+        if relation_type == "blocking":
+            return Response(
+                RelatedIssueSerializer(issue_relation, many=True).data,
+                status=status.HTTP_201_CREATED,
+            )
+        else:
+            return Response(
+                IssueRelationSerializer(issue_relation, many=True).data,
+                status=status.HTTP_201_CREATED,
+            )
+
+    def remove_relation(self, request, slug, project_id, issue_id):
+        relation_type = request.data.get("relation_type", None)
+        related_issue = request.data.get("related_issue", None)
+
+        if relation_type == "blocking":
+            issue_relation = IssueRelation.objects.get(
+                workspace__slug=slug,
+                project_id=project_id,
+                issue_id=related_issue,
+                related_issue_id=issue_id,
+            )
+        else:
+            issue_relation = IssueRelation.objects.get(
+                workspace__slug=slug,
+                project_id=project_id,
+                issue_id=issue_id,
+                related_issue_id=related_issue,
+            )
+        current_instance = json.dumps(
+            IssueRelationSerializer(issue_relation).data,
+            cls=DjangoJSONEncoder,
+        )
+        issue_relation.delete()
+        issue_activity.delay(
+            type="issue_relation.activity.deleted",
+            requested_data=json.dumps(request.data, cls=DjangoJSONEncoder),
+            actor_id=str(request.user.id),
+            issue_id=str(issue_id),
+            project_id=str(project_id),
+            current_instance=current_instance,
+            epoch=int(timezone.now().timestamp()),
+            notification=True,
+            origin=request.META.get("HTTP_ORIGIN"),
+        )
+        return Response(status=status.HTTP_204_NO_CONTENT)

apiserver/plane/app/views/issue/sub_issue.py

@@ -0,0 +1,195 @@
+# Python imports
+import json
+
+# Django imports
+from django.utils import timezone
+from django.db.models import (
+    OuterRef,
+    Func,
+    F,
+    Q,
+    Value,
+    UUIDField,
+)
+from django.utils.decorators import method_decorator
+from django.views.decorators.gzip import gzip_page
+from django.contrib.postgres.aggregates import ArrayAgg
+from django.contrib.postgres.fields import ArrayField
+from django.db.models.functions import Coalesce
+
+# Third Party imports
+from rest_framework.response import Response
+from rest_framework import status
+
+# Module imports
+from .. import BaseAPIView
+from plane.app.serializers import IssueSerializer
+from plane.app.permissions import ProjectEntityPermission
+from plane.db.models import (
+    Issue,
+    IssueLink,
+    IssueAttachment,
+)
+from plane.bgtasks.issue_activites_task import issue_activity
+from collections import defaultdict
+
+
+class SubIssuesEndpoint(BaseAPIView):
+    permission_classes = [
+        ProjectEntityPermission,
+    ]
+
+    @method_decorator(gzip_page)
+    def get(self, request, slug, project_id, issue_id):
+        sub_issues = (
+            Issue.issue_objects.filter(
+                parent_id=issue_id, workspace__slug=slug
+            )
+            .select_related("workspace", "project", "state", "parent")
+            .prefetch_related("assignees", "labels", "issue_module__module")
+            .annotate(cycle_id=F("issue_cycle__cycle_id"))
+            .annotate(
+                link_count=IssueLink.objects.filter(issue=OuterRef("id"))
+                .order_by()
+                .annotate(count=Func(F("id"), function="Count"))
+                .values("count")
+            )
+            .annotate(
+                attachment_count=IssueAttachment.objects.filter(
+                    issue=OuterRef("id")
+                )
+                .order_by()
+                .annotate(count=Func(F("id"), function="Count"))
+                .values("count")
+            )
+            .annotate(
+                sub_issues_count=Issue.issue_objects.filter(
+                    parent=OuterRef("id")
+                )
+                .order_by()
+                .annotate(count=Func(F("id"), function="Count"))
+                .values("count")
+            )
+            .annotate(
+                label_ids=Coalesce(
+                    ArrayAgg(
+                        "labels__id",
+                        distinct=True,
+                        filter=~Q(labels__id__isnull=True),
+                    ),
+                    Value([], output_field=ArrayField(UUIDField())),
+                ),
+                assignee_ids=Coalesce(
+                    ArrayAgg(
+                        "assignees__id",
+                        distinct=True,
+                        filter=~Q(assignees__id__isnull=True),
+                    ),
+                    Value([], output_field=ArrayField(UUIDField())),
+                ),
+                module_ids=Coalesce(
+                    ArrayAgg(
+                        "issue_module__module_id",
+                        distinct=True,
+                        filter=~Q(issue_module__module_id__isnull=True),
+                    ),
+                    Value([], output_field=ArrayField(UUIDField())),
+                ),
+            )
+            .annotate(state_group=F("state__group"))
+        )
+
+        # create's a dict with state group name with their respective issue id's
+        result = defaultdict(list)
+        for sub_issue in sub_issues:
+            result[sub_issue.state_group].append(str(sub_issue.id))
+
+        sub_issues = sub_issues.values(
+            "id",
+            "name",
+            "state_id",
+            "sort_order",
+            "completed_at",
+            "estimate_point",
+            "priority",
+            "start_date",
+            "target_date",
+            "sequence_id",
+            "project_id",
+            "parent_id",
+            "cycle_id",
+            "module_ids",
+            "label_ids",
+            "assignee_ids",
+            "sub_issues_count",
+            "created_at",
+            "updated_at",
+            "created_by",
+            "updated_by",
+            "attachment_count",
+            "link_count",
+            "is_draft",
+            "archived_at",
+        )
+        return Response(
+            {
+                "sub_issues": sub_issues,
+                "state_distribution": result,
+            },
+            status=status.HTTP_200_OK,
+        )
+
+    # Assign multiple sub issues
+    def post(self, request, slug, project_id, issue_id):
+        parent_issue = Issue.issue_objects.get(pk=issue_id)
+        sub_issue_ids = request.data.get("sub_issue_ids", [])
+
+        if not len(sub_issue_ids):
+            return Response(
+                {"error": "Sub Issue IDs are required"},
+                status=status.HTTP_400_BAD_REQUEST,
+            )
+
+        sub_issues = Issue.issue_objects.filter(id__in=sub_issue_ids)
+
+        for sub_issue in sub_issues:
+            sub_issue.parent = parent_issue
+
+        _ = Issue.objects.bulk_update(sub_issues, ["parent"], batch_size=10)
+
+        updated_sub_issues = Issue.issue_objects.filter(
+            id__in=sub_issue_ids
+        ).annotate(state_group=F("state__group"))
+
+        # Track the issue
+        _ = [
+            issue_activity.delay(
+                type="issue.activity.updated",
+                requested_data=json.dumps({"parent": str(issue_id)}),
+                actor_id=str(request.user.id),
+                issue_id=str(sub_issue_id),
+                project_id=str(project_id),
+                current_instance=json.dumps({"parent": str(sub_issue_id)}),
+                epoch=int(timezone.now().timestamp()),
+                notification=True,
+                origin=request.META.get("HTTP_ORIGIN"),
+            )
+            for sub_issue_id in sub_issue_ids
+        ]
+
+        # create's a dict with state group name with their respective issue id's
+        result = defaultdict(list)
+        for sub_issue in updated_sub_issues:
+            result[sub_issue.state_group].append(str(sub_issue.id))
+
+        serializer = IssueSerializer(
+            updated_sub_issues,
+            many=True,
+        )
+        return Response(
+            {
+                "sub_issues": serializer.data,
+                "state_distribution": result,
+            },
+            status=status.HTTP_200_OK,
+        )

apiserver/plane/app/views/issue/subscriber.py

@@ -0,0 +1,124 @@
+# Third Party imports
+from rest_framework.response import Response
+from rest_framework import status
+
+# Module imports
+from .. import BaseViewSet
+from plane.app.serializers import (
+    IssueSubscriberSerializer,
+    ProjectMemberLiteSerializer,
+)
+from plane.app.permissions import (
+    ProjectEntityPermission,
+    ProjectLitePermission,
+)
+from plane.db.models import (
+    IssueSubscriber,
+    ProjectMember,
+)
+
+
+class IssueSubscriberViewSet(BaseViewSet):
+    serializer_class = IssueSubscriberSerializer
+    model = IssueSubscriber
+
+    permission_classes = [
+        ProjectEntityPermission,
+    ]
+
+    def get_permissions(self):
+        if self.action in ["subscribe", "unsubscribe", "subscription_status"]:
+            self.permission_classes = [
+                ProjectLitePermission,
+            ]
+        else:
+            self.permission_classes = [
+                ProjectEntityPermission,
+            ]
+
+        return super(IssueSubscriberViewSet, self).get_permissions()
+
+    def perform_create(self, serializer):
+        serializer.save(
+            project_id=self.kwargs.get("project_id"),
+            issue_id=self.kwargs.get("issue_id"),
+        )
+
+    def get_queryset(self):
+        return (
+            super()
+            .get_queryset()
+            .filter(workspace__slug=self.kwargs.get("slug"))
+            .filter(project_id=self.kwargs.get("project_id"))
+            .filter(issue_id=self.kwargs.get("issue_id"))
+            .filter(
+                project__project_projectmember__member=self.request.user,
+                project__project_projectmember__is_active=True,
+            )
+            .order_by("-created_at")
+            .distinct()
+        )
+
+    def list(self, request, slug, project_id, issue_id):
+        members = ProjectMember.objects.filter(
+            workspace__slug=slug,
+            project_id=project_id,
+            is_active=True,
+        ).select_related("member")
+        serializer = ProjectMemberLiteSerializer(members, many=True)
+        return Response(serializer.data, status=status.HTTP_200_OK)
+
+    def destroy(self, request, slug, project_id, issue_id, subscriber_id):
+        issue_subscriber = IssueSubscriber.objects.get(
+            project=project_id,
+            subscriber=subscriber_id,
+            workspace__slug=slug,
+            issue=issue_id,
+        )
+        issue_subscriber.delete()
+        return Response(
+            status=status.HTTP_204_NO_CONTENT,
+        )
+
+    def subscribe(self, request, slug, project_id, issue_id):
+        if IssueSubscriber.objects.filter(
+            issue_id=issue_id,
+            subscriber=request.user,
+            workspace__slug=slug,
+            project=project_id,
+        ).exists():
+            return Response(
+                {"message": "User already subscribed to the issue."},
+                status=status.HTTP_400_BAD_REQUEST,
+            )
+
+        subscriber = IssueSubscriber.objects.create(
+            issue_id=issue_id,
+            subscriber_id=request.user.id,
+            project_id=project_id,
+        )
+        serializer = IssueSubscriberSerializer(subscriber)
+        return Response(serializer.data, status=status.HTTP_201_CREATED)
+
+    def unsubscribe(self, request, slug, project_id, issue_id):
+        issue_subscriber = IssueSubscriber.objects.get(
+            project=project_id,
+            subscriber=request.user,
+            workspace__slug=slug,
+            issue=issue_id,
+        )
+        issue_subscriber.delete()
+        return Response(
+            status=status.HTTP_204_NO_CONTENT,
+        )
+
+    def subscription_status(self, request, slug, project_id, issue_id):
+        issue_subscriber = IssueSubscriber.objects.filter(
+            issue=issue_id,
+            subscriber=request.user,
+            workspace__slug=slug,
+            project=project_id,
+        ).exists()
+        return Response(
+            {"subscribed": issue_subscriber}, status=status.HTTP_200_OK
+        )

apiserver/plane/app/views/module/base.py

@@ -3,9 +3,7 @@ import json
 
 # Django Imports
 from django.utils import timezone
-from django.db.models import Prefetch, F, OuterRef, Func, Exists, Count, Q
-from django.utils.decorators import method_decorator
-from django.views.decorators.gzip import gzip_page
+from django.db.models import Prefetch, F, OuterRef, Exists, Count, Q, Func
 from django.contrib.postgres.aggregates import ArrayAgg
 from django.contrib.postgres.fields import ArrayField
 from django.db.models import Value, UUIDField
@@ -16,14 +14,12 @@ from rest_framework.response import Response
 from rest_framework import status
 
 # Module imports
-from . import BaseViewSet, BaseAPIView, WebhookMixin
+from .. import BaseViewSet, BaseAPIView, WebhookMixin
 from plane.app.serializers import (
     ModuleWriteSerializer,
     ModuleSerializer,
-    ModuleIssueSerializer,
     ModuleLinkSerializer,
     ModuleFavoriteSerializer,
-    IssueSerializer,
     ModuleUserPropertiesSerializer,
     ModuleDetailSerializer,
 )
@@ -38,12 +34,9 @@ from plane.db.models import (
     Issue,
     ModuleLink,
     ModuleFavorite,
-    IssueLink,
-    IssueAttachment,
     ModuleUserProperties,
 )
 from plane.bgtasks.issue_activites_task import issue_activity
-from plane.utils.issue_filters import issue_filters
 from plane.utils.analytics_plot import burndown_plot
 
 
@@ -190,7 +183,6 @@ class ModuleViewSet(WebhookMixin, BaseViewSet):
                     "external_id",
                     # computed fields
                     "is_favorite",
-                    "total_issues",
                     "cancelled_issues",
                     "completed_issues",
                     "started_issues",
@@ -231,8 +223,8 @@ class ModuleViewSet(WebhookMixin, BaseViewSet):
                 "external_source",
                 "external_id",
                 # computed fields
-                "is_favorite",
                 "total_issues",
+                "is_favorite",
                 "cancelled_issues",
                 "completed_issues",
                 "started_issues",
@@ -244,7 +236,30 @@ class ModuleViewSet(WebhookMixin, BaseViewSet):
         return Response(modules, status=status.HTTP_200_OK)
 
     def retrieve(self, request, slug, project_id, pk):
-        queryset = self.get_queryset().filter(pk=pk)
+        queryset = (
+            self.get_queryset()
+            .filter(pk=pk)
+            .annotate(
+                total_issues=Issue.issue_objects.filter(
+                    project_id=self.kwargs.get("project_id"),
+                    parent__isnull=True,
+                    issue_module__module_id=pk,
+                )
+                .order_by()
+                .annotate(count=Func(F("id"), function="Count"))
+                .values("count")
+            )
+            .annotate(
+                sub_issues=Issue.issue_objects.filter(
+                    project_id=self.kwargs.get("project_id"),
+                    parent__isnull=False,
+                    issue_module__module_id=pk,
+                )
+                .order_by()
+                .annotate(count=Func(F("id"), function="Count"))
+                .values("count")
+            )
+        )
 
         assignee_distribution = (
             Issue.objects.filter(
@@ -366,7 +381,7 @@ class ModuleViewSet(WebhookMixin, BaseViewSet):
 
         if serializer.is_valid():
             serializer.save()
-            module = queryset.values(  
+            module = queryset.values(
                 # Required fields
                 "id",
                 "workspace_id",
@@ -387,7 +402,6 @@ class ModuleViewSet(WebhookMixin, BaseViewSet):
                 "external_id",
                 # computed fields
                 "is_favorite",
-                "total_issues",
                 "cancelled_issues",
                 "completed_issues",
                 "started_issues",
@@ -426,232 +440,6 @@ class ModuleViewSet(WebhookMixin, BaseViewSet):
         return Response(status=status.HTTP_204_NO_CONTENT)
 
 
-class ModuleIssueViewSet(WebhookMixin, BaseViewSet):
-    serializer_class = ModuleIssueSerializer
-    model = ModuleIssue
-    webhook_event = "module_issue"
-    bulk = True
-
-    filterset_fields = [
-        "issue__labels__id",
-        "issue__assignees__id",
-    ]
-
-    permission_classes = [
-        ProjectEntityPermission,
-    ]
-
-    def get_queryset(self):
-        return (
-            Issue.issue_objects.filter(
-                project_id=self.kwargs.get("project_id"),
-                workspace__slug=self.kwargs.get("slug"),
-                issue_module__module_id=self.kwargs.get("module_id"),
-            )
-            .select_related("workspace", "project", "state", "parent")
-            .prefetch_related("assignees", "labels", "issue_module__module")
-            .annotate(cycle_id=F("issue_cycle__cycle_id"))
-            .annotate(
-                link_count=IssueLink.objects.filter(issue=OuterRef("id"))
-                .order_by()
-                .annotate(count=Func(F("id"), function="Count"))
-                .values("count")
-            )
-            .annotate(
-                attachment_count=IssueAttachment.objects.filter(
-                    issue=OuterRef("id")
-                )
-                .order_by()
-                .annotate(count=Func(F("id"), function="Count"))
-                .values("count")
-            )
-            .annotate(
-                sub_issues_count=Issue.issue_objects.filter(
-                    parent=OuterRef("id")
-                )
-                .order_by()
-                .annotate(count=Func(F("id"), function="Count"))
-                .values("count")
-            )
-            .annotate(
-                label_ids=Coalesce(
-                    ArrayAgg(
-                        "labels__id",
-                        distinct=True,
-                        filter=~Q(labels__id__isnull=True),
-                    ),
-                    Value([], output_field=ArrayField(UUIDField())),
-                ),
-                assignee_ids=Coalesce(
-                    ArrayAgg(
-                        "assignees__id",
-                        distinct=True,
-                        filter=~Q(assignees__id__isnull=True),
-                    ),
-                    Value([], output_field=ArrayField(UUIDField())),
-                ),
-                module_ids=Coalesce(
-                    ArrayAgg(
-                        "issue_module__module_id",
-                        distinct=True,
-                        filter=~Q(issue_module__module_id__isnull=True),
-                    ),
-                    Value([], output_field=ArrayField(UUIDField())),
-                ),
-            )
-        ).distinct()
-
-    @method_decorator(gzip_page)
-    def list(self, request, slug, project_id, module_id):
-        fields = [
-            field
-            for field in request.GET.get("fields", "").split(",")
-            if field
-        ]
-        filters = issue_filters(request.query_params, "GET")
-        issue_queryset = self.get_queryset().filter(**filters)
-        if self.fields or self.expand:
-            issues = IssueSerializer(
-                issue_queryset, many=True, fields=fields if fields else None
-            ).data
-        else:
-            issues = issue_queryset.values(
-                "id",
-                "name",
-                "state_id",
-                "sort_order",
-                "completed_at",
-                "estimate_point",
-                "priority",
-                "start_date",
-                "target_date",
-                "sequence_id",
-                "project_id",
-                "parent_id",
-                "cycle_id",
-                "module_ids",
-                "label_ids",
-                "assignee_ids",
-                "sub_issues_count",
-                "created_at",
-                "updated_at",
-                "created_by",
-                "updated_by",
-                "attachment_count",
-                "link_count",
-                "is_draft",
-                "archived_at",
-            )
-        return Response(issues, status=status.HTTP_200_OK)
-
-    # create multiple issues inside a module
-    def create_module_issues(self, request, slug, project_id, module_id):
-        issues = request.data.get("issues", [])
-        if not issues:
-            return Response(
-                {"error": "Issues are required"},
-                status=status.HTTP_400_BAD_REQUEST,
-            )
-        project = Project.objects.get(pk=project_id)
-        _ = ModuleIssue.objects.bulk_create(
-            [
-                ModuleIssue(
-                    issue_id=str(issue),
-                    module_id=module_id,
-                    project_id=project_id,
-                    workspace_id=project.workspace_id,
-                    created_by=request.user,
-                    updated_by=request.user,
-                )
-                for issue in issues
-            ],
-            batch_size=10,
-            ignore_conflicts=True,
-        )
-        # Bulk Update the activity
-        _ = [
-            issue_activity.delay(
-                type="module.activity.created",
-                requested_data=json.dumps({"module_id": str(module_id)}),
-                actor_id=str(request.user.id),
-                issue_id=str(issue),
-                project_id=project_id,
-                current_instance=None,
-                epoch=int(timezone.now().timestamp()),
-                notification=True,
-                origin=request.META.get("HTTP_ORIGIN"),
-            )
-            for issue in issues
-        ]
-        return Response({"message": "success"}, status=status.HTTP_201_CREATED)
-
-    # create multiple module inside an issue
-    def create_issue_modules(self, request, slug, project_id, issue_id):
-        modules = request.data.get("modules", [])
-        if not modules:
-            return Response(
-                {"error": "Modules are required"},
-                status=status.HTTP_400_BAD_REQUEST,
-            )
-
-        project = Project.objects.get(pk=project_id)
-        _ = ModuleIssue.objects.bulk_create(
-            [
-                ModuleIssue(
-                    issue_id=issue_id,
-                    module_id=module,
-                    project_id=project_id,
-                    workspace_id=project.workspace_id,
-                    created_by=request.user,
-                    updated_by=request.user,
-                )
-                for module in modules
-            ],
-            batch_size=10,
-            ignore_conflicts=True,
-        )
-        # Bulk Update the activity
-        _ = [
-            issue_activity.delay(
-                type="module.activity.created",
-                requested_data=json.dumps({"module_id": module}),
-                actor_id=str(request.user.id),
-                issue_id=issue_id,
-                project_id=project_id,
-                current_instance=None,
-                epoch=int(timezone.now().timestamp()),
-                notification=True,
-                origin=request.META.get("HTTP_ORIGIN"),
-            )
-            for module in modules
-        ]
-
-        return Response({"message": "success"}, status=status.HTTP_201_CREATED)
-
-    def destroy(self, request, slug, project_id, module_id, issue_id):
-        module_issue = ModuleIssue.objects.get(
-            workspace__slug=slug,
-            project_id=project_id,
-            module_id=module_id,
-            issue_id=issue_id,
-        )
-        issue_activity.delay(
-            type="module.activity.deleted",
-            requested_data=json.dumps({"module_id": str(module_id)}),
-            actor_id=str(request.user.id),
-            issue_id=str(issue_id),
-            project_id=str(project_id),
-            current_instance=json.dumps(
-                {"module_name": module_issue.module.name}
-            ),
-            epoch=int(timezone.now().timestamp()),
-            notification=True,
-            origin=request.META.get("HTTP_ORIGIN"),
-        )
-        module_issue.delete()
-        return Response(status=status.HTTP_204_NO_CONTENT)
-
-
 class ModuleLinkViewSet(BaseViewSet):
     permission_classes = [
         ProjectEntityPermission,

apiserver/plane/app/views/module/issue.py

@@ -0,0 +1,259 @@
+# Python imports
+import json
+
+# Django Imports
+from django.utils import timezone
+from django.db.models import F, OuterRef, Func, Q
+from django.utils.decorators import method_decorator
+from django.views.decorators.gzip import gzip_page
+from django.contrib.postgres.aggregates import ArrayAgg
+from django.contrib.postgres.fields import ArrayField
+from django.db.models import Value, UUIDField
+from django.db.models.functions import Coalesce
+
+# Third party imports
+from rest_framework.response import Response
+from rest_framework import status
+
+# Module imports
+from .. import BaseViewSet, WebhookMixin
+from plane.app.serializers import (
+    ModuleIssueSerializer,
+    IssueSerializer,
+)
+from plane.app.permissions import ProjectEntityPermission
+from plane.db.models import (
+    ModuleIssue,
+    Project,
+    Issue,
+    IssueLink,
+    IssueAttachment,
+)
+from plane.bgtasks.issue_activites_task import issue_activity
+from plane.utils.issue_filters import issue_filters
+
+
+class ModuleIssueViewSet(WebhookMixin, BaseViewSet):
+    serializer_class = ModuleIssueSerializer
+    model = ModuleIssue
+    webhook_event = "module_issue"
+    bulk = True
+
+    filterset_fields = [
+        "issue__labels__id",
+        "issue__assignees__id",
+    ]
+
+    permission_classes = [
+        ProjectEntityPermission,
+    ]
+
+    def get_queryset(self):
+        return (
+            Issue.issue_objects.filter(
+                project_id=self.kwargs.get("project_id"),
+                workspace__slug=self.kwargs.get("slug"),
+                issue_module__module_id=self.kwargs.get("module_id"),
+            )
+            .select_related("workspace", "project", "state", "parent")
+            .prefetch_related("assignees", "labels", "issue_module__module")
+            .annotate(cycle_id=F("issue_cycle__cycle_id"))
+            .annotate(
+                link_count=IssueLink.objects.filter(issue=OuterRef("id"))
+                .order_by()
+                .annotate(count=Func(F("id"), function="Count"))
+                .values("count")
+            )
+            .annotate(
+                attachment_count=IssueAttachment.objects.filter(
+                    issue=OuterRef("id")
+                )
+                .order_by()
+                .annotate(count=Func(F("id"), function="Count"))
+                .values("count")
+            )
+            .annotate(
+                sub_issues_count=Issue.issue_objects.filter(
+                    parent=OuterRef("id")
+                )
+                .order_by()
+                .annotate(count=Func(F("id"), function="Count"))
+                .values("count")
+            )
+            .annotate(
+                label_ids=Coalesce(
+                    ArrayAgg(
+                        "labels__id",
+                        distinct=True,
+                        filter=~Q(labels__id__isnull=True),
+                    ),
+                    Value([], output_field=ArrayField(UUIDField())),
+                ),
+                assignee_ids=Coalesce(
+                    ArrayAgg(
+                        "assignees__id",
+                        distinct=True,
+                        filter=~Q(assignees__id__isnull=True),
+                    ),
+                    Value([], output_field=ArrayField(UUIDField())),
+                ),
+                module_ids=Coalesce(
+                    ArrayAgg(
+                        "issue_module__module_id",
+                        distinct=True,
+                        filter=~Q(issue_module__module_id__isnull=True),
+                    ),
+                    Value([], output_field=ArrayField(UUIDField())),
+                ),
+            )
+        ).distinct()
+
+    @method_decorator(gzip_page)
+    def list(self, request, slug, project_id, module_id):
+        fields = [
+            field
+            for field in request.GET.get("fields", "").split(",")
+            if field
+        ]
+        filters = issue_filters(request.query_params, "GET")
+        issue_queryset = self.get_queryset().filter(**filters)
+        if self.fields or self.expand:
+            issues = IssueSerializer(
+                issue_queryset, many=True, fields=fields if fields else None
+            ).data
+        else:
+            issues = issue_queryset.values(
+                "id",
+                "name",
+                "state_id",
+                "sort_order",
+                "completed_at",
+                "estimate_point",
+                "priority",
+                "start_date",
+                "target_date",
+                "sequence_id",
+                "project_id",
+                "parent_id",
+                "cycle_id",
+                "module_ids",
+                "label_ids",
+                "assignee_ids",
+                "sub_issues_count",
+                "created_at",
+                "updated_at",
+                "created_by",
+                "updated_by",
+                "attachment_count",
+                "link_count",
+                "is_draft",
+                "archived_at",
+            )
+        return Response(issues, status=status.HTTP_200_OK)
+
+    # create multiple issues inside a module
+    def create_module_issues(self, request, slug, project_id, module_id):
+        issues = request.data.get("issues", [])
+        if not issues:
+            return Response(
+                {"error": "Issues are required"},
+                status=status.HTTP_400_BAD_REQUEST,
+            )
+        project = Project.objects.get(pk=project_id)
+        _ = ModuleIssue.objects.bulk_create(
+            [
+                ModuleIssue(
+                    issue_id=str(issue),
+                    module_id=module_id,
+                    project_id=project_id,
+                    workspace_id=project.workspace_id,
+                    created_by=request.user,
+                    updated_by=request.user,
+                )
+                for issue in issues
+            ],
+            batch_size=10,
+            ignore_conflicts=True,
+        )
+        # Bulk Update the activity
+        _ = [
+            issue_activity.delay(
+                type="module.activity.created",
+                requested_data=json.dumps({"module_id": str(module_id)}),
+                actor_id=str(request.user.id),
+                issue_id=str(issue),
+                project_id=project_id,
+                current_instance=None,
+                epoch=int(timezone.now().timestamp()),
+                notification=True,
+                origin=request.META.get("HTTP_ORIGIN"),
+            )
+            for issue in issues
+        ]
+        return Response({"message": "success"}, status=status.HTTP_201_CREATED)
+
+    # create multiple module inside an issue
+    def create_issue_modules(self, request, slug, project_id, issue_id):
+        modules = request.data.get("modules", [])
+        if not modules:
+            return Response(
+                {"error": "Modules are required"},
+                status=status.HTTP_400_BAD_REQUEST,
+            )
+
+        project = Project.objects.get(pk=project_id)
+        _ = ModuleIssue.objects.bulk_create(
+            [
+                ModuleIssue(
+                    issue_id=issue_id,
+                    module_id=module,
+                    project_id=project_id,
+                    workspace_id=project.workspace_id,
+                    created_by=request.user,
+                    updated_by=request.user,
+                )
+                for module in modules
+            ],
+            batch_size=10,
+            ignore_conflicts=True,
+        )
+        # Bulk Update the activity
+        _ = [
+            issue_activity.delay(
+                type="module.activity.created",
+                requested_data=json.dumps({"module_id": module}),
+                actor_id=str(request.user.id),
+                issue_id=issue_id,
+                project_id=project_id,
+                current_instance=None,
+                epoch=int(timezone.now().timestamp()),
+                notification=True,
+                origin=request.META.get("HTTP_ORIGIN"),
+            )
+            for module in modules
+        ]
+
+        return Response({"message": "success"}, status=status.HTTP_201_CREATED)
+
+    def destroy(self, request, slug, project_id, module_id, issue_id):
+        module_issue = ModuleIssue.objects.get(
+            workspace__slug=slug,
+            project_id=project_id,
+            module_id=module_id,
+            issue_id=issue_id,
+        )
+        issue_activity.delay(
+            type="module.activity.deleted",
+            requested_data=json.dumps({"module_id": str(module_id)}),
+            actor_id=str(request.user.id),
+            issue_id=str(issue_id),
+            project_id=str(project_id),
+            current_instance=json.dumps(
+                {"module_name": module_issue.module.name}
+            ),
+            epoch=int(timezone.now().timestamp()),
+            notification=True,
+            origin=request.META.get("HTTP_ORIGIN"),
+        )
+        module_issue.delete()
+        return Response(status=status.HTTP_204_NO_CONTENT)

apiserver/plane/app/views/notification/base.py

@@ -8,7 +8,7 @@ from rest_framework.response import Response
 from plane.utils.paginator import BasePaginator
 
 # Module imports
-from .base import BaseViewSet, BaseAPIView
+from ..base import BaseViewSet, BaseAPIView
 from plane.db.models import (
     Notification,
     IssueAssignee,
@@ -17,7 +17,10 @@ from plane.db.models import (
     WorkspaceMember,
     UserNotificationPreference,
 )
-from plane.app.serializers import NotificationSerializer, UserNotificationPreferenceSerializer
+from plane.app.serializers import (
+    NotificationSerializer,
+    UserNotificationPreferenceSerializer,
+)
 
 
 class NotificationViewSet(BaseViewSet, BasePaginator):

apiserver/plane/app/views/oauth.py

@@ -5,7 +5,6 @@ import os
 
 # Django imports
 from django.utils import timezone
-from django.conf import settings
 
 # Third Party modules
 from rest_framework.response import Response
@@ -250,9 +249,11 @@ class OauthEndpoint(BaseAPIView):
                 [
                     WorkspaceMember(
                         workspace_id=project_member_invite.workspace_id,
-                        role=project_member_invite.role
-                        if project_member_invite.role in [5, 10, 15]
-                        else 15,
+                        role=(
+                            project_member_invite.role
+                            if project_member_invite.role in [5, 10, 15]
+                            else 15
+                        ),
                         member=user,
                         created_by_id=project_member_invite.created_by_id,
                     )
@@ -266,9 +267,11 @@ class OauthEndpoint(BaseAPIView):
                 [
                     ProjectMember(
                         workspace_id=project_member_invite.workspace_id,
-                        role=project_member_invite.role
-                        if project_member_invite.role in [5, 10, 15]
-                        else 15,
+                        role=(
+                            project_member_invite.role
+                            if project_member_invite.role in [5, 10, 15]
+                            else 15
+                        ),
                         member=user,
                         created_by_id=project_member_invite.created_by_id,
                     )
@@ -391,9 +394,11 @@ class OauthEndpoint(BaseAPIView):
                 [
                     WorkspaceMember(
                         workspace_id=project_member_invite.workspace_id,
-                        role=project_member_invite.role
-                        if project_member_invite.role in [5, 10, 15]
-                        else 15,
+                        role=(
+                            project_member_invite.role
+                            if project_member_invite.role in [5, 10, 15]
+                            else 15
+                        ),
                         member=user,
                         created_by_id=project_member_invite.created_by_id,
                     )
@@ -407,9 +412,11 @@ class OauthEndpoint(BaseAPIView):
                 [
                     ProjectMember(
                         workspace_id=project_member_invite.workspace_id,
-                        role=project_member_invite.role
-                        if project_member_invite.role in [5, 10, 15]
-                        else 15,
+                        role=(
+                            project_member_invite.role
+                            if project_member_invite.role in [5, 10, 15]
+                            else 15
+                        ),
                         member=user,
                         created_by_id=project_member_invite.created_by_id,
                     )

apiserver/plane/app/views/page/base.py

@@ -1,25 +1,32 @@
 # Python imports
-from datetime import date, datetime, timedelta
+from datetime import datetime
 
 # Django imports
 from django.db import connection
 from django.db.models import Exists, OuterRef, Q
-from django.utils import timezone
 from django.utils.decorators import method_decorator
 from django.views.decorators.gzip import gzip_page
+
 # Third party imports
 from rest_framework import status
 from rest_framework.response import Response
 
 from plane.app.permissions import ProjectEntityPermission
-from plane.app.serializers import (IssueLiteSerializer, PageFavoriteSerializer,
-                                   PageLogSerializer, PageSerializer,
-                                   SubPageSerializer)
-from plane.db.models import (Issue, IssueActivity, IssueAssignee, Page,
-                             PageFavorite, PageLog, ProjectMember)
+from plane.app.serializers import (
+    PageFavoriteSerializer,
+    PageLogSerializer,
+    PageSerializer,
+    SubPageSerializer,
+)
+from plane.db.models import (
+    Page,
+    PageFavorite,
+    PageLog,
+    ProjectMember,
+)
 
 # Module imports
-from .base import BaseAPIView, BaseViewSet
+from ..base import BaseAPIView, BaseViewSet
 
 
 def unarchive_archive_page_and_descendants(page_id, archived_at):

apiserver/plane/app/views/project/base.py

@@ -0,0 +1,619 @@
+# Python imports
+import boto3
+
+# Django imports
+from django.db import IntegrityError
+from django.db.models import (
+    Prefetch,
+    Q,
+    Exists,
+    OuterRef,
+    F,
+    Func,
+    Subquery,
+)
+from django.conf import settings
+
+# Third Party imports
+from rest_framework.response import Response
+from rest_framework import status
+from rest_framework import serializers
+from rest_framework.permissions import AllowAny
+
+# Module imports
+from plane.app.views.base import BaseViewSet, BaseAPIView, WebhookMixin
+from plane.app.serializers import (
+    ProjectSerializer,
+    ProjectListSerializer,
+    ProjectFavoriteSerializer,
+    ProjectDeployBoardSerializer,
+)
+
+from plane.app.permissions import (
+    ProjectBasePermission,
+    ProjectMemberPermission,
+)
+
+from plane.db.models import (
+    Project,
+    ProjectMember,
+    Workspace,
+    State,
+    ProjectFavorite,
+    ProjectIdentifier,
+    Module,
+    Cycle,
+    Inbox,
+    ProjectDeployBoard,
+    IssueProperty,
+    Issue,
+)
+from plane.utils.cache import cache_response
+
+
+class ProjectViewSet(WebhookMixin, BaseViewSet):
+    serializer_class = ProjectListSerializer
+    model = Project
+    webhook_event = "project"
+
+    permission_classes = [
+        ProjectBasePermission,
+    ]
+
+    def get_queryset(self):
+        sort_order = ProjectMember.objects.filter(
+            member=self.request.user,
+            project_id=OuterRef("pk"),
+            workspace__slug=self.kwargs.get("slug"),
+            is_active=True,
+        ).values("sort_order")
+        return self.filter_queryset(
+            super()
+            .get_queryset()
+            .filter(workspace__slug=self.kwargs.get("slug"))
+            .filter(
+                Q(project_projectmember__member=self.request.user)
+                | Q(network=2)
+            )
+            .select_related(
+                "workspace",
+                "workspace__owner",
+                "default_assignee",
+                "project_lead",
+            )
+            .annotate(
+                is_favorite=Exists(
+                    ProjectFavorite.objects.filter(
+                        user=self.request.user,
+                        project_id=OuterRef("pk"),
+                        workspace__slug=self.kwargs.get("slug"),
+                    )
+                )
+            )
+            .annotate(
+                is_member=Exists(
+                    ProjectMember.objects.filter(
+                        member=self.request.user,
+                        project_id=OuterRef("pk"),
+                        workspace__slug=self.kwargs.get("slug"),
+                        is_active=True,
+                    )
+                )
+            )
+            .annotate(
+                total_members=ProjectMember.objects.filter(
+                    project_id=OuterRef("id"),
+                    member__is_bot=False,
+                    is_active=True,
+                )
+                .order_by()
+                .annotate(count=Func(F("id"), function="Count"))
+                .values("count")
+            )
+            .annotate(
+                total_cycles=Cycle.objects.filter(project_id=OuterRef("id"))
+                .order_by()
+                .annotate(count=Func(F("id"), function="Count"))
+                .values("count")
+            )
+            .annotate(
+                total_modules=Module.objects.filter(project_id=OuterRef("id"))
+                .order_by()
+                .annotate(count=Func(F("id"), function="Count"))
+                .values("count")
+            )
+            .annotate(
+                member_role=ProjectMember.objects.filter(
+                    project_id=OuterRef("pk"),
+                    member_id=self.request.user.id,
+                    is_active=True,
+                ).values("role")
+            )
+            .annotate(
+                is_deployed=Exists(
+                    ProjectDeployBoard.objects.filter(
+                        project_id=OuterRef("pk"),
+                        workspace__slug=self.kwargs.get("slug"),
+                    )
+                )
+            )
+            .annotate(sort_order=Subquery(sort_order))
+            .prefetch_related(
+                Prefetch(
+                    "project_projectmember",
+                    queryset=ProjectMember.objects.filter(
+                        workspace__slug=self.kwargs.get("slug"),
+                        is_active=True,
+                    ).select_related("member"),
+                    to_attr="members_list",
+                )
+            )
+            .distinct()
+        )
+
+    def list(self, request, slug):
+        fields = [
+            field
+            for field in request.GET.get("fields", "").split(",")
+            if field
+        ]
+        projects = self.get_queryset().order_by("sort_order", "name")
+        if request.GET.get("per_page", False) and request.GET.get(
+            "cursor", False
+        ):
+            return self.paginate(
+                request=request,
+                queryset=(projects),
+                on_results=lambda projects: ProjectListSerializer(
+                    projects, many=True
+                ).data,
+            )
+        projects = ProjectListSerializer(
+            projects, many=True, fields=fields if fields else None
+        ).data
+        return Response(projects, status=status.HTTP_200_OK)
+
+    def retrieve(self, request, slug, pk):
+        project = (
+            self.get_queryset()
+            .filter(pk=pk)
+            .annotate(
+                total_issues=Issue.issue_objects.filter(
+                    project_id=self.kwargs.get("pk"),
+                    parent__isnull=True,
+                )
+                .order_by()
+                .annotate(count=Func(F("id"), function="Count"))
+                .values("count")
+            )
+            .annotate(
+                sub_issues=Issue.issue_objects.filter(
+                    project_id=self.kwargs.get("pk"),
+                    parent__isnull=False,
+                )
+                .order_by()
+                .annotate(count=Func(F("id"), function="Count"))
+                .values("count")
+            )
+            .annotate(
+                archived_issues=Issue.objects.filter(
+                    project_id=self.kwargs.get("pk"),
+                    archived_at__isnull=False,
+                    parent__isnull=True,
+                )
+                .order_by()
+                .annotate(count=Func(F("id"), function="Count"))
+                .values("count")
+            )
+            .annotate(
+                archived_sub_issues=Issue.objects.filter(
+                    project_id=self.kwargs.get("pk"),
+                    archived_at__isnull=False,
+                    parent__isnull=False,
+                )
+                .order_by()
+                .annotate(count=Func(F("id"), function="Count"))
+                .values("count")
+            )
+            .annotate(
+                draft_issues=Issue.objects.filter(
+                    project_id=self.kwargs.get("pk"),
+                    is_draft=True,
+                    parent__isnull=True,
+                )
+                .order_by()
+                .annotate(count=Func(F("id"), function="Count"))
+                .values("count")
+            )
+            .annotate(
+                draft_sub_issues=Issue.objects.filter(
+                    project_id=self.kwargs.get("pk"),
+                    is_draft=True,
+                    parent__isnull=False,
+                )
+                .order_by()
+                .annotate(count=Func(F("id"), function="Count"))
+                .values("count")
+            )
+        ).first()
+
+        serializer = ProjectListSerializer(project)
+        return Response(serializer.data, status=status.HTTP_200_OK)
+
+    def create(self, request, slug):
+        try:
+            workspace = Workspace.objects.get(slug=slug)
+
+            serializer = ProjectSerializer(
+                data={**request.data}, context={"workspace_id": workspace.id}
+            )
+            if serializer.is_valid():
+                serializer.save()
+
+                # Add the user as Administrator to the project
+                _ = ProjectMember.objects.create(
+                    project_id=serializer.data["id"],
+                    member=request.user,
+                    role=20,
+                )
+                # Also create the issue property for the user
+                _ = IssueProperty.objects.create(
+                    project_id=serializer.data["id"],
+                    user=request.user,
+                )
+
+                if serializer.data["project_lead"] is not None and str(
+                    serializer.data["project_lead"]
+                ) != str(request.user.id):
+                    ProjectMember.objects.create(
+                        project_id=serializer.data["id"],
+                        member_id=serializer.data["project_lead"],
+                        role=20,
+                    )
+                    # Also create the issue property for the user
+                    IssueProperty.objects.create(
+                        project_id=serializer.data["id"],
+                        user_id=serializer.data["project_lead"],
+                    )
+
+                # Default states
+                states = [
+                    {
+                        "name": "Backlog",
+                        "color": "#A3A3A3",
+                        "sequence": 15000,
+                        "group": "backlog",
+                        "default": True,
+                    },
+                    {
+                        "name": "Todo",
+                        "color": "#3A3A3A",
+                        "sequence": 25000,
+                        "group": "unstarted",
+                    },
+                    {
+                        "name": "In Progress",
+                        "color": "#F59E0B",
+                        "sequence": 35000,
+                        "group": "started",
+                    },
+                    {
+                        "name": "Done",
+                        "color": "#16A34A",
+                        "sequence": 45000,
+                        "group": "completed",
+                    },
+                    {
+                        "name": "Cancelled",
+                        "color": "#EF4444",
+                        "sequence": 55000,
+                        "group": "cancelled",
+                    },
+                ]
+
+                State.objects.bulk_create(
+                    [
+                        State(
+                            name=state["name"],
+                            color=state["color"],
+                            project=serializer.instance,
+                            sequence=state["sequence"],
+                            workspace=serializer.instance.workspace,
+                            group=state["group"],
+                            default=state.get("default", False),
+                            created_by=request.user,
+                        )
+                        for state in states
+                    ]
+                )
+
+                project = (
+                    self.get_queryset()
+                    .filter(pk=serializer.data["id"])
+                    .first()
+                )
+                serializer = ProjectListSerializer(project)
+                return Response(
+                    serializer.data, status=status.HTTP_201_CREATED
+                )
+            return Response(
+                serializer.errors,
+                status=status.HTTP_400_BAD_REQUEST,
+            )
+        except IntegrityError as e:
+            if "already exists" in str(e):
+                return Response(
+                    {"name": "The project name is already taken"},
+                    status=status.HTTP_410_GONE,
+                )
+        except Workspace.DoesNotExist:
+            return Response(
+                {"error": "Workspace does not exist"},
+                status=status.HTTP_404_NOT_FOUND,
+            )
+        except serializers.ValidationError:
+            return Response(
+                {"identifier": "The project identifier is already taken"},
+                status=status.HTTP_410_GONE,
+            )
+
+    def partial_update(self, request, slug, pk=None):
+        try:
+            workspace = Workspace.objects.get(slug=slug)
+
+            project = Project.objects.get(pk=pk)
+
+            serializer = ProjectSerializer(
+                project,
+                data={**request.data},
+                context={"workspace_id": workspace.id},
+                partial=True,
+            )
+
+            if serializer.is_valid():
+                serializer.save()
+                if serializer.data["inbox_view"]:
+                    Inbox.objects.get_or_create(
+                        name=f"{project.name} Inbox",
+                        project=project,
+                        is_default=True,
+                    )
+
+                    # Create the triage state in Backlog group
+                    State.objects.get_or_create(
+                        name="Triage",
+                        group="backlog",
+                        description="Default state for managing all Inbox Issues",
+                        project_id=pk,
+                        color="#ff7700",
+                    )
+
+                project = (
+                    self.get_queryset()
+                    .filter(pk=serializer.data["id"])
+                    .first()
+                )
+                serializer = ProjectListSerializer(project)
+                return Response(serializer.data, status=status.HTTP_200_OK)
+            return Response(
+                serializer.errors, status=status.HTTP_400_BAD_REQUEST
+            )
+
+        except IntegrityError as e:
+            if "already exists" in str(e):
+                return Response(
+                    {"name": "The project name is already taken"},
+                    status=status.HTTP_410_GONE,
+                )
+        except (Project.DoesNotExist, Workspace.DoesNotExist):
+            return Response(
+                {"error": "Project does not exist"},
+                status=status.HTTP_404_NOT_FOUND,
+            )
+        except serializers.ValidationError:
+            return Response(
+                {"identifier": "The project identifier is already taken"},
+                status=status.HTTP_410_GONE,
+            )
+
+
+class ProjectIdentifierEndpoint(BaseAPIView):
+    permission_classes = [
+        ProjectBasePermission,
+    ]
+
+    def get(self, request, slug):
+        name = request.GET.get("name", "").strip().upper()
+
+        if name == "":
+            return Response(
+                {"error": "Name is required"},
+                status=status.HTTP_400_BAD_REQUEST,
+            )
+
+        exists = ProjectIdentifier.objects.filter(
+            name=name, workspace__slug=slug
+        ).values("id", "name", "project")
+
+        return Response(
+            {"exists": len(exists), "identifiers": exists},
+            status=status.HTTP_200_OK,
+        )
+
+    def delete(self, request, slug):
+        name = request.data.get("name", "").strip().upper()
+
+        if name == "":
+            return Response(
+                {"error": "Name is required"},
+                status=status.HTTP_400_BAD_REQUEST,
+            )
+
+        if Project.objects.filter(
+            identifier=name, workspace__slug=slug
+        ).exists():
+            return Response(
+                {
+                    "error": "Cannot delete an identifier of an existing project"
+                },
+                status=status.HTTP_400_BAD_REQUEST,
+            )
+
+        ProjectIdentifier.objects.filter(
+            name=name, workspace__slug=slug
+        ).delete()
+
+        return Response(
+            status=status.HTTP_204_NO_CONTENT,
+        )
+
+
+class ProjectUserViewsEndpoint(BaseAPIView):
+    def post(self, request, slug, project_id):
+        project = Project.objects.get(pk=project_id, workspace__slug=slug)
+
+        project_member = ProjectMember.objects.filter(
+            member=request.user,
+            project=project,
+            is_active=True,
+        ).first()
+
+        if project_member is None:
+            return Response(
+                {"error": "Forbidden"}, status=status.HTTP_403_FORBIDDEN
+            )
+
+        view_props = project_member.view_props
+        default_props = project_member.default_props
+        preferences = project_member.preferences
+        sort_order = project_member.sort_order
+
+        project_member.view_props = request.data.get("view_props", view_props)
+        project_member.default_props = request.data.get(
+            "default_props", default_props
+        )
+        project_member.preferences = request.data.get(
+            "preferences", preferences
+        )
+        project_member.sort_order = request.data.get("sort_order", sort_order)
+
+        project_member.save()
+
+        return Response(status=status.HTTP_204_NO_CONTENT)
+
+
+class ProjectFavoritesViewSet(BaseViewSet):
+    serializer_class = ProjectFavoriteSerializer
+    model = ProjectFavorite
+
+    def get_queryset(self):
+        return self.filter_queryset(
+            super()
+            .get_queryset()
+            .filter(workspace__slug=self.kwargs.get("slug"))
+            .filter(user=self.request.user)
+            .select_related(
+                "project", "project__project_lead", "project__default_assignee"
+            )
+            .select_related("workspace", "workspace__owner")
+        )
+
+    def perform_create(self, serializer):
+        serializer.save(user=self.request.user)
+
+    def create(self, request, slug):
+        serializer = ProjectFavoriteSerializer(data=request.data)
+        if serializer.is_valid():
+            serializer.save(user=request.user)
+            return Response(serializer.data, status=status.HTTP_201_CREATED)
+        return Response(serializer.errors, status=status.HTTP_400_BAD_REQUEST)
+
+    def destroy(self, request, slug, project_id):
+        project_favorite = ProjectFavorite.objects.get(
+            project=project_id, user=request.user, workspace__slug=slug
+        )
+        project_favorite.delete()
+        return Response(status=status.HTTP_204_NO_CONTENT)
+
+
+class ProjectPublicCoverImagesEndpoint(BaseAPIView):
+    permission_classes = [
+        AllowAny,
+    ]
+
+    # Cache the below api for 24 hours
+    @cache_response(60 * 60 * 24, user=False)
+    def get(self, request):
+        files = []
+        s3 = boto3.client(
+            "s3",
+            aws_access_key_id=settings.AWS_ACCESS_KEY_ID,
+            aws_secret_access_key=settings.AWS_SECRET_ACCESS_KEY,
+        )
+        params = {
+            "Bucket": settings.AWS_STORAGE_BUCKET_NAME,
+            "Prefix": "static/project-cover/",
+        }
+
+        response = s3.list_objects_v2(**params)
+        # Extracting file keys from the response
+        if "Contents" in response:
+            for content in response["Contents"]:
+                if not content["Key"].endswith(
+                    "/"
+                ):  # This line ensures we're only getting files, not "sub-folders"
+                    files.append(
+                        f"https://{settings.AWS_STORAGE_BUCKET_NAME}.s3.{settings.AWS_REGION}.amazonaws.com/{content['Key']}"
+                    )
+
+        return Response(files, status=status.HTTP_200_OK)
+
+
+class ProjectDeployBoardViewSet(BaseViewSet):
+    permission_classes = [
+        ProjectMemberPermission,
+    ]
+    serializer_class = ProjectDeployBoardSerializer
+    model = ProjectDeployBoard
+
+    def get_queryset(self):
+        return (
+            super()
+            .get_queryset()
+            .filter(
+                workspace__slug=self.kwargs.get("slug"),
+                project_id=self.kwargs.get("project_id"),
+            )
+            .select_related("project")
+        )
+
+    def create(self, request, slug, project_id):
+        comments = request.data.get("comments", False)
+        reactions = request.data.get("reactions", False)
+        inbox = request.data.get("inbox", None)
+        votes = request.data.get("votes", False)
+        views = request.data.get(
+            "views",
+            {
+                "list": True,
+                "kanban": True,
+                "calendar": True,
+                "gantt": True,
+                "spreadsheet": True,
+            },
+        )
+
+        project_deploy_board, _ = ProjectDeployBoard.objects.get_or_create(
+            anchor=f"{slug}/{project_id}",
+            project_id=project_id,
+        )
+        project_deploy_board.comments = comments
+        project_deploy_board.reactions = reactions
+        project_deploy_board.inbox = inbox
+        project_deploy_board.votes = votes
+        project_deploy_board.views = views
+
+        project_deploy_board.save()
+
+        serializer = ProjectDeployBoardSerializer(project_deploy_board)
+        return Response(serializer.data, status=status.HTTP_200_OK)

apiserver/plane/app/views/project/invite.py

@@ -0,0 +1,286 @@
+# Python imports
+import jwt
+from datetime import datetime
+
+# Django imports
+from django.core.exceptions import ValidationError
+from django.core.validators import validate_email
+from django.conf import settings
+from django.utils import timezone
+
+# Third Party imports
+from rest_framework.response import Response
+from rest_framework import status
+from rest_framework.permissions import AllowAny
+
+# Module imports
+from .base import BaseViewSet, BaseAPIView
+from plane.app.serializers import ProjectMemberInviteSerializer
+
+from plane.app.permissions import ProjectBasePermission
+
+from plane.db.models import (
+    ProjectMember,
+    Workspace,
+    ProjectMemberInvite,
+    User,
+    WorkspaceMember,
+    IssueProperty,
+)
+
+
+class ProjectInvitationsViewset(BaseViewSet):
+    serializer_class = ProjectMemberInviteSerializer
+    model = ProjectMemberInvite
+
+    search_fields = []
+
+    permission_classes = [
+        ProjectBasePermission,
+    ]
+
+    def get_queryset(self):
+        return self.filter_queryset(
+            super()
+            .get_queryset()
+            .filter(workspace__slug=self.kwargs.get("slug"))
+            .filter(project_id=self.kwargs.get("project_id"))
+            .select_related("project")
+            .select_related("workspace", "workspace__owner")
+        )
+
+    def create(self, request, slug, project_id):
+        emails = request.data.get("emails", [])
+
+        # Check if email is provided
+        if not emails:
+            return Response(
+                {"error": "Emails are required"},
+                status=status.HTTP_400_BAD_REQUEST,
+            )
+
+        requesting_user = ProjectMember.objects.get(
+            workspace__slug=slug,
+            project_id=project_id,
+            member_id=request.user.id,
+        )
+
+        # Check if any invited user has an higher role
+        if len(
+            [
+                email
+                for email in emails
+                if int(email.get("role", 10)) > requesting_user.role
+            ]
+        ):
+            return Response(
+                {"error": "You cannot invite a user with higher role"},
+                status=status.HTTP_400_BAD_REQUEST,
+            )
+
+        workspace = Workspace.objects.get(slug=slug)
+
+        project_invitations = []
+        for email in emails:
+            try:
+                validate_email(email.get("email"))
+                project_invitations.append(
+                    ProjectMemberInvite(
+                        email=email.get("email").strip().lower(),
+                        project_id=project_id,
+                        workspace_id=workspace.id,
+                        token=jwt.encode(
+                            {
+                                "email": email,
+                                "timestamp": datetime.now().timestamp(),
+                            },
+                            settings.SECRET_KEY,
+                            algorithm="HS256",
+                        ),
+                        role=email.get("role", 10),
+                        created_by=request.user,
+                    )
+                )
+            except ValidationError:
+                return Response(
+                    {
+                        "error": f"Invalid email - {email} provided a valid email address is required to send the invite"
+                    },
+                    status=status.HTTP_400_BAD_REQUEST,
+                )
+
+        # Create workspace member invite
+        project_invitations = ProjectMemberInvite.objects.bulk_create(
+            project_invitations, batch_size=10, ignore_conflicts=True
+        )
+        current_site = request.META.get("HTTP_ORIGIN")
+
+        # Send invitations
+        for invitation in project_invitations:
+            project_invitations.delay(
+                invitation.email,
+                project_id,
+                invitation.token,
+                current_site,
+                request.user.email,
+            )
+
+        return Response(
+            {
+                "message": "Email sent successfully",
+            },
+            status=status.HTTP_200_OK,
+        )
+
+
+class UserProjectInvitationsViewset(BaseViewSet):
+    serializer_class = ProjectMemberInviteSerializer
+    model = ProjectMemberInvite
+
+    def get_queryset(self):
+        return self.filter_queryset(
+            super()
+            .get_queryset()
+            .filter(email=self.request.user.email)
+            .select_related("workspace", "workspace__owner", "project")
+        )
+
+    def create(self, request, slug):
+        project_ids = request.data.get("project_ids", [])
+
+        # Get the workspace user role
+        workspace_member = WorkspaceMember.objects.get(
+            member=request.user,
+            workspace__slug=slug,
+            is_active=True,
+        )
+
+        workspace_role = workspace_member.role
+        workspace = workspace_member.workspace
+
+        # If the user was already part of workspace
+        _ = ProjectMember.objects.filter(
+            workspace__slug=slug,
+            project_id__in=project_ids,
+            member=request.user,
+        ).update(is_active=True)
+
+        ProjectMember.objects.bulk_create(
+            [
+                ProjectMember(
+                    project_id=project_id,
+                    member=request.user,
+                    role=15 if workspace_role >= 15 else 10,
+                    workspace=workspace,
+                    created_by=request.user,
+                )
+                for project_id in project_ids
+            ],
+            ignore_conflicts=True,
+        )
+
+        IssueProperty.objects.bulk_create(
+            [
+                IssueProperty(
+                    project_id=project_id,
+                    user=request.user,
+                    workspace=workspace,
+                    created_by=request.user,
+                )
+                for project_id in project_ids
+            ],
+            ignore_conflicts=True,
+        )
+
+        return Response(
+            {"message": "Projects joined successfully"},
+            status=status.HTTP_201_CREATED,
+        )
+
+
+class ProjectJoinEndpoint(BaseAPIView):
+    permission_classes = [
+        AllowAny,
+    ]
+
+    def post(self, request, slug, project_id, pk):
+        project_invite = ProjectMemberInvite.objects.get(
+            pk=pk,
+            project_id=project_id,
+            workspace__slug=slug,
+        )
+
+        email = request.data.get("email", "")
+
+        if email == "" or project_invite.email != email:
+            return Response(
+                {"error": "You do not have permission to join the project"},
+                status=status.HTTP_403_FORBIDDEN,
+            )
+
+        if project_invite.responded_at is None:
+            project_invite.accepted = request.data.get("accepted", False)
+            project_invite.responded_at = timezone.now()
+            project_invite.save()
+
+            if project_invite.accepted:
+                # Check if the user account exists
+                user = User.objects.filter(email=email).first()
+
+                # Check if user is a part of workspace
+                workspace_member = WorkspaceMember.objects.filter(
+                    workspace__slug=slug, member=user
+                ).first()
+                # Add him to workspace
+                if workspace_member is None:
+                    _ = WorkspaceMember.objects.create(
+                        workspace_id=project_invite.workspace_id,
+                        member=user,
+                        role=(
+                            15
+                            if project_invite.role >= 15
+                            else project_invite.role
+                        ),
+                    )
+                else:
+                    # Else make him active
+                    workspace_member.is_active = True
+                    workspace_member.save()
+
+                # Check if the user was already a member of project then activate the user
+                project_member = ProjectMember.objects.filter(
+                    workspace_id=project_invite.workspace_id, member=user
+                ).first()
+                if project_member is None:
+                    # Create a Project Member
+                    _ = ProjectMember.objects.create(
+                        workspace_id=project_invite.workspace_id,
+                        member=user,
+                        role=project_invite.role,
+                    )
+                else:
+                    project_member.is_active = True
+                    project_member.role = project_member.role
+                    project_member.save()
+
+                return Response(
+                    {"message": "Project Invitation Accepted"},
+                    status=status.HTTP_200_OK,
+                )
+
+            return Response(
+                {"message": "Project Invitation was not accepted"},
+                status=status.HTTP_200_OK,
+            )
+
+        return Response(
+            {"error": "You have already responded to the invitation request"},
+            status=status.HTTP_400_BAD_REQUEST,
+        )
+
+    def get(self, request, slug, project_id, pk):
+        project_invitation = ProjectMemberInvite.objects.get(
+            workspace__slug=slug, project_id=project_id, pk=pk
+        )
+        serializer = ProjectMemberInviteSerializer(project_invitation)
+        return Response(serializer.data, status=status.HTTP_200_OK)

apiserver/plane/app/views/project/member.py

@@ -0,0 +1,349 @@
+# Third Party imports
+from rest_framework.response import Response
+from rest_framework import status
+
+# Module imports
+from .base import BaseViewSet, BaseAPIView
+from plane.app.serializers import (
+    ProjectMemberSerializer,
+    ProjectMemberAdminSerializer,
+    ProjectMemberRoleSerializer,
+)
+
+from plane.app.permissions import (
+    ProjectBasePermission,
+    ProjectMemberPermission,
+    ProjectLitePermission,
+    WorkspaceUserPermission,
+)
+
+from plane.db.models import (
+    Project,
+    ProjectMember,
+    Workspace,
+    TeamMember,
+    IssueProperty,
+)
+
+
+class ProjectMemberViewSet(BaseViewSet):
+    serializer_class = ProjectMemberAdminSerializer
+    model = ProjectMember
+    permission_classes = [
+        ProjectMemberPermission,
+    ]
+
+    def get_permissions(self):
+        if self.action == "leave":
+            self.permission_classes = [
+                ProjectLitePermission,
+            ]
+        else:
+            self.permission_classes = [
+                ProjectMemberPermission,
+            ]
+
+        return super(ProjectMemberViewSet, self).get_permissions()
+
+    search_fields = [
+        "member__display_name",
+        "member__first_name",
+    ]
+
+    def get_queryset(self):
+        return self.filter_queryset(
+            super()
+            .get_queryset()
+            .filter(workspace__slug=self.kwargs.get("slug"))
+            .filter(project_id=self.kwargs.get("project_id"))
+            .filter(member__is_bot=False)
+            .filter()
+            .select_related("project")
+            .select_related("member")
+            .select_related("workspace", "workspace__owner")
+        )
+
+    def create(self, request, slug, project_id):
+        members = request.data.get("members", [])
+
+        # get the project
+        project = Project.objects.get(pk=project_id, workspace__slug=slug)
+
+        if not len(members):
+            return Response(
+                {"error": "Atleast one member is required"},
+                status=status.HTTP_400_BAD_REQUEST,
+            )
+        bulk_project_members = []
+        bulk_issue_props = []
+
+        project_members = (
+            ProjectMember.objects.filter(
+                workspace__slug=slug,
+                member_id__in=[member.get("member_id") for member in members],
+            )
+            .values("member_id", "sort_order")
+            .order_by("sort_order")
+        )
+
+        bulk_project_members = []
+        member_roles = {
+            member.get("member_id"): member.get("role") for member in members
+        }
+        # Update roles in the members array based on the member_roles dictionary
+        for project_member in ProjectMember.objects.filter(
+            project_id=project_id,
+            member_id__in=[member.get("member_id") for member in members],
+        ):
+            project_member.role = member_roles[str(project_member.member_id)]
+            project_member.is_active = True
+            bulk_project_members.append(project_member)
+
+        # Update the roles of the existing members
+        ProjectMember.objects.bulk_update(
+            bulk_project_members, ["is_active", "role"], batch_size=100
+        )
+
+        for member in members:
+            sort_order = [
+                project_member.get("sort_order")
+                for project_member in project_members
+                if str(project_member.get("member_id"))
+                == str(member.get("member_id"))
+            ]
+            bulk_project_members.append(
+                ProjectMember(
+                    member_id=member.get("member_id"),
+                    role=member.get("role", 10),
+                    project_id=project_id,
+                    workspace_id=project.workspace_id,
+                    sort_order=(
+                        sort_order[0] - 10000 if len(sort_order) else 65535
+                    ),
+                )
+            )
+            bulk_issue_props.append(
+                IssueProperty(
+                    user_id=member.get("member_id"),
+                    project_id=project_id,
+                    workspace_id=project.workspace_id,
+                )
+            )
+
+        project_members = ProjectMember.objects.bulk_create(
+            bulk_project_members,
+            batch_size=10,
+            ignore_conflicts=True,
+        )
+
+        _ = IssueProperty.objects.bulk_create(
+            bulk_issue_props, batch_size=10, ignore_conflicts=True
+        )
+
+        project_members = ProjectMember.objects.filter(
+            project_id=project_id,
+            member_id__in=[member.get("member_id") for member in members],
+        )
+        serializer = ProjectMemberRoleSerializer(project_members, many=True)
+        return Response(serializer.data, status=status.HTTP_201_CREATED)
+
+    def list(self, request, slug, project_id):
+        # Get the list of project members for the project
+        project_members = ProjectMember.objects.filter(
+            project_id=project_id,
+            workspace__slug=slug,
+            member__is_bot=False,
+            is_active=True,
+        ).select_related("project", "member", "workspace")
+
+        serializer = ProjectMemberRoleSerializer(
+            project_members, fields=("id", "member", "role"), many=True
+        )
+        return Response(serializer.data, status=status.HTTP_200_OK)
+
+    def partial_update(self, request, slug, project_id, pk):
+        project_member = ProjectMember.objects.get(
+            pk=pk,
+            workspace__slug=slug,
+            project_id=project_id,
+            is_active=True,
+        )
+        if request.user.id == project_member.member_id:
+            return Response(
+                {"error": "You cannot update your own role"},
+                status=status.HTTP_400_BAD_REQUEST,
+            )
+        # Check while updating user roles
+        requested_project_member = ProjectMember.objects.get(
+            project_id=project_id,
+            workspace__slug=slug,
+            member=request.user,
+            is_active=True,
+        )
+        if (
+            "role" in request.data
+            and int(request.data.get("role", project_member.role))
+            > requested_project_member.role
+        ):
+            return Response(
+                {
+                    "error": "You cannot update a role that is higher than your own role"
+                },
+                status=status.HTTP_400_BAD_REQUEST,
+            )
+
+        serializer = ProjectMemberSerializer(
+            project_member, data=request.data, partial=True
+        )
+
+        if serializer.is_valid():
+            serializer.save()
+            return Response(serializer.data, status=status.HTTP_200_OK)
+        return Response(serializer.errors, status=status.HTTP_400_BAD_REQUEST)
+
+    def destroy(self, request, slug, project_id, pk):
+        project_member = ProjectMember.objects.get(
+            workspace__slug=slug,
+            project_id=project_id,
+            pk=pk,
+            member__is_bot=False,
+            is_active=True,
+        )
+        # check requesting user role
+        requesting_project_member = ProjectMember.objects.get(
+            workspace__slug=slug,
+            member=request.user,
+            project_id=project_id,
+            is_active=True,
+        )
+        # User cannot remove himself
+        if str(project_member.id) == str(requesting_project_member.id):
+            return Response(
+                {
+                    "error": "You cannot remove yourself from the workspace. Please use leave workspace"
+                },
+                status=status.HTTP_400_BAD_REQUEST,
+            )
+        # User cannot deactivate higher role
+        if requesting_project_member.role < project_member.role:
+            return Response(
+                {
+                    "error": "You cannot remove a user having role higher than you"
+                },
+                status=status.HTTP_400_BAD_REQUEST,
+            )
+
+        project_member.is_active = False
+        project_member.save()
+        return Response(status=status.HTTP_204_NO_CONTENT)
+
+    def leave(self, request, slug, project_id):
+        project_member = ProjectMember.objects.get(
+            workspace__slug=slug,
+            project_id=project_id,
+            member=request.user,
+            is_active=True,
+        )
+
+        # Check if the leaving user is the only admin of the project
+        if (
+            project_member.role == 20
+            and not ProjectMember.objects.filter(
+                workspace__slug=slug,
+                project_id=project_id,
+                role=20,
+                is_active=True,
+            ).count()
+            > 1
+        ):
+            return Response(
+                {
+                    "error": "You cannot leave the project as your the only admin of the project you will have to either delete the project or create an another admin",
+                },
+                status=status.HTTP_400_BAD_REQUEST,
+            )
+        # Deactivate the user
+        project_member.is_active = False
+        project_member.save()
+        return Response(status=status.HTTP_204_NO_CONTENT)
+
+
+class AddTeamToProjectEndpoint(BaseAPIView):
+    permission_classes = [
+        ProjectBasePermission,
+    ]
+
+    def post(self, request, slug, project_id):
+        team_members = TeamMember.objects.filter(
+            workspace__slug=slug, team__in=request.data.get("teams", [])
+        ).values_list("member", flat=True)
+
+        if len(team_members) == 0:
+            return Response(
+                {"error": "No such team exists"},
+                status=status.HTTP_400_BAD_REQUEST,
+            )
+
+        workspace = Workspace.objects.get(slug=slug)
+
+        project_members = []
+        issue_props = []
+        for member in team_members:
+            project_members.append(
+                ProjectMember(
+                    project_id=project_id,
+                    member_id=member,
+                    workspace=workspace,
+                    created_by=request.user,
+                )
+            )
+            issue_props.append(
+                IssueProperty(
+                    project_id=project_id,
+                    user_id=member,
+                    workspace=workspace,
+                    created_by=request.user,
+                )
+            )
+
+        ProjectMember.objects.bulk_create(
+            project_members, batch_size=10, ignore_conflicts=True
+        )
+
+        _ = IssueProperty.objects.bulk_create(
+            issue_props, batch_size=10, ignore_conflicts=True
+        )
+
+        serializer = ProjectMemberSerializer(project_members, many=True)
+        return Response(serializer.data, status=status.HTTP_201_CREATED)
+
+
+class ProjectMemberUserEndpoint(BaseAPIView):
+    def get(self, request, slug, project_id):
+        project_member = ProjectMember.objects.get(
+            project_id=project_id,
+            workspace__slug=slug,
+            member=request.user,
+            is_active=True,
+        )
+        serializer = ProjectMemberSerializer(project_member)
+
+        return Response(serializer.data, status=status.HTTP_200_OK)
+
+
+class UserProjectRolesEndpoint(BaseAPIView):
+    permission_classes = [
+        WorkspaceUserPermission,
+    ]
+
+    def get(self, request, slug):
+        project_members = ProjectMember.objects.filter(
+            workspace__slug=slug,
+            member_id=request.user.id,
+        ).values("project_id", "role")
+
+        project_members = {
+            str(member["project_id"]): member["role"]
+            for member in project_members
+        }
+        return Response(project_members, status=status.HTTP_200_OK)

apiserver/plane/app/views/search.py

@@ -235,6 +235,7 @@ class IssueSearchEndpoint(BaseAPIView):
         cycle = request.query_params.get("cycle", "false")
         module = request.query_params.get("module", False)
         sub_issue = request.query_params.get("sub_issue", "false")
+        target_date = request.query_params.get("target_date", True)
 
         issue_id = request.query_params.get("issue_id", False)
 
@@ -253,7 +254,8 @@ class IssueSearchEndpoint(BaseAPIView):
         if parent == "true" and issue_id:
             issue = Issue.issue_objects.get(pk=issue_id)
             issues = issues.filter(
-                ~Q(pk=issue_id), ~Q(pk=issue.parent_id), ~Q(parent_id=issue_id))
+                ~Q(pk=issue_id), ~Q(pk=issue.parent_id), ~Q(parent_id=issue_id)
+            )
         if issue_relation == "true" and issue_id:
             issue = Issue.issue_objects.get(pk=issue_id)
             issues = issues.filter(
@@ -273,6 +275,9 @@ class IssueSearchEndpoint(BaseAPIView):
         if module:
             issues = issues.exclude(issue_module__module=module)
 
+        if target_date == "none":
+            issues = issues.filter(target_date__isnull=True)
+
         return Response(
             issues.values(
                 "name",

apiserver/plane/app/views/state/base.py

@@ -9,14 +9,13 @@ from rest_framework.response import Response
 from rest_framework import status
 
 # Module imports
-from . import BaseViewSet, BaseAPIView
+from .. import BaseViewSet
 from plane.app.serializers import StateSerializer
 from plane.app.permissions import (
     ProjectEntityPermission,
-    WorkspaceEntityPermission,
 )
 from plane.db.models import State, Issue
-
+from plane.utils.cache import invalidate_cache
 
 class StateViewSet(BaseViewSet):
     serializer_class = StateSerializer
@@ -41,6 +40,7 @@ class StateViewSet(BaseViewSet):
             .distinct()
         )
 
+    @invalidate_cache(path="workspaces/:slug/states/", url_params=True, user=False)
     def create(self, request, slug, project_id):
         serializer = StateSerializer(data=request.data)
         if serializer.is_valid():
@@ -61,6 +61,7 @@ class StateViewSet(BaseViewSet):
             return Response(state_dict, status=status.HTTP_200_OK)
         return Response(states, status=status.HTTP_200_OK)
 
+    @invalidate_cache(path="workspaces/:slug/states/", url_params=True, user=False)
     def mark_as_default(self, request, slug, project_id, pk):
         # Select all the states which are marked as default
         _ = State.objects.filter(
@@ -71,6 +72,7 @@ class StateViewSet(BaseViewSet):
         ).update(default=True)
         return Response(status=status.HTTP_204_NO_CONTENT)
 
+    @invalidate_cache(path="workspaces/:slug/states/", url_params=True, user=False)
     def destroy(self, request, slug, project_id, pk):
         state = State.objects.get(
             ~Q(name="Triage"),

apiserver/plane/app/views/user/base.py

@@ -1,25 +1,24 @@
-# Third party imports
-from rest_framework.response import Response
-from rest_framework import status
+# Django imports
+from django.db.models import Case, Count, IntegerField, Q, When
 
+# Third party imports
+from rest_framework import status
+from rest_framework.response import Response
 
 # Module imports
 from plane.app.serializers import (
-    UserSerializer,
     IssueActivitySerializer,
     UserMeSerializer,
     UserMeSettingsSerializer,
+    UserSerializer,
 )
-
-from plane.app.views.base import BaseViewSet, BaseAPIView
-from plane.db.models import User, IssueActivity, WorkspaceMember, ProjectMember
+from plane.app.views.base import BaseAPIView, BaseViewSet
+from plane.db.models import IssueActivity, ProjectMember, User, WorkspaceMember
 from plane.license.models import Instance, InstanceAdmin
+from plane.utils.cache import cache_response, invalidate_cache
 from plane.utils.paginator import BasePaginator
 
 
-from django.db.models import Q, F, Count, Case, When, IntegerField
-
-
 class UserEndpoint(BaseViewSet):
     serializer_class = UserSerializer
     model = User
@@ -27,6 +26,7 @@ class UserEndpoint(BaseViewSet):
     def get_object(self):
         return self.request.user
 
+    @cache_response(60 * 60)
     def retrieve(self, request):
         serialized_data = UserMeSerializer(request.user).data
         return Response(
@@ -34,10 +34,12 @@ class UserEndpoint(BaseViewSet):
             status=status.HTTP_200_OK,
         )
 
+    @cache_response(60 * 60)
     def retrieve_user_settings(self, request):
         serialized_data = UserMeSettingsSerializer(request.user).data
         return Response(serialized_data, status=status.HTTP_200_OK)
 
+    @cache_response(60 * 60)
     def retrieve_instance_admin(self, request):
         instance = Instance.objects.first()
         is_admin = InstanceAdmin.objects.filter(
@@ -47,6 +49,11 @@ class UserEndpoint(BaseViewSet):
             {"is_instance_admin": is_admin}, status=status.HTTP_200_OK
         )
 
+    @invalidate_cache(path="/api/users/me/")
+    def partial_update(self, request, *args, **kwargs):
+        return super().partial_update(request, *args, **kwargs)
+
+    @invalidate_cache(path="/api/users/me/")
     def deactivate(self, request):
         # Check all workspace user is active
         user = self.get_object()
@@ -145,6 +152,8 @@ class UserEndpoint(BaseViewSet):
 
 
 class UpdateUserOnBoardedEndpoint(BaseAPIView):
+
+    @invalidate_cache(path="/api/users/me/")
     def patch(self, request):
         user = User.objects.get(pk=request.user.id, is_active=True)
         user.is_onboarded = request.data.get("is_onboarded", False)
@@ -155,6 +164,8 @@ class UpdateUserOnBoardedEndpoint(BaseAPIView):
 
 
 class UpdateUserTourCompletedEndpoint(BaseAPIView):
+
+    @invalidate_cache(path="/api/users/me/")
     def patch(self, request):
         user = User.objects.get(pk=request.user.id, is_active=True)
         user.is_tour_completed = request.data.get("is_tour_completed", False)
@@ -165,6 +176,7 @@ class UpdateUserTourCompletedEndpoint(BaseAPIView):
 
 
 class UserActivityEndpoint(BaseAPIView, BasePaginator):
+
     def get(self, request):
         queryset = IssueActivity.objects.filter(
             actor=request.user

apiserver/plane/app/views/view/base.py

@@ -15,18 +15,15 @@ from django.utils.decorators import method_decorator
 from django.views.decorators.gzip import gzip_page
 from django.contrib.postgres.aggregates import ArrayAgg
 from django.contrib.postgres.fields import ArrayField
-from django.db.models import Value, UUIDField
+from django.db.models import UUIDField
 from django.db.models.functions import Coalesce
-from django.contrib.postgres.aggregates import ArrayAgg
-from django.contrib.postgres.fields import ArrayField
-from django.db.models import Value, UUIDField
 
 # Third party imports
 from rest_framework.response import Response
 from rest_framework import status
 
 # Module imports
-from . import BaseViewSet
+from .. import BaseViewSet
 from plane.app.serializers import (
     IssueViewSerializer,
     IssueSerializer,
@@ -146,11 +143,6 @@ class GlobalViewIssuesViewSet(BaseViewSet):
     @method_decorator(gzip_page)
     def list(self, request, slug):
         filters = issue_filters(request.query_params, "GET")
-        fields = [
-            field
-            for field in request.GET.get("fields", "").split(",")
-            if field
-        ]
 
         # Custom ordering for priority and state
         priority_order = ["urgent", "high", "medium", "low", "none"]

apiserver/plane/app/views/webhook/base.py

@@ -8,7 +8,7 @@ from rest_framework.response import Response
 # Module imports
 from plane.db.models import Webhook, WebhookLog, Workspace
 from plane.db.models.webhook import generate_token
-from .base import BaseAPIView
+from ..base import BaseAPIView
 from plane.app.permissions import WorkspaceOwnerPermission
 from plane.app.serializers import WebhookSerializer, WebhookLogSerializer
 
@@ -41,7 +41,7 @@ class WebhookEndpoint(BaseAPIView):
             raise IntegrityError
 
     def get(self, request, slug, pk=None):
-        if pk == None:
+        if pk is None:
             webhooks = Webhook.objects.filter(workspace__slug=slug)
             serializer = WebhookSerializer(
                 webhooks,

apiserver/plane/app/views/workspace/base.py

@@ -0,0 +1,414 @@
+# Python imports
+from datetime import date
+from dateutil.relativedelta import relativedelta
+import csv
+import io
+
+
+# Django imports
+from django.http import HttpResponse
+from django.db import IntegrityError
+from django.utils import timezone
+from django.db.models import (
+    Prefetch,
+    OuterRef,
+    Func,
+    F,
+    Q,
+    Count,
+)
+from django.db.models.functions import ExtractWeek, Cast, ExtractDay
+from django.db.models.fields import DateField
+
+# Third party modules
+from rest_framework import status
+from rest_framework.response import Response
+
+# Module imports
+from plane.app.serializers import (
+    WorkSpaceSerializer,
+    WorkspaceThemeSerializer,
+)
+from plane.app.views.base import BaseViewSet, BaseAPIView
+from plane.db.models import (
+    Workspace,
+    IssueActivity,
+    Issue,
+    WorkspaceTheme,
+    WorkspaceMember,
+)
+from plane.app.permissions import (
+    WorkSpaceBasePermission,
+    WorkSpaceAdminPermission,
+    WorkspaceEntityPermission,
+)
+from plane.utils.cache import cache_response, invalidate_cache
+
+class WorkSpaceViewSet(BaseViewSet):
+    model = Workspace
+    serializer_class = WorkSpaceSerializer
+    permission_classes = [
+        WorkSpaceBasePermission,
+    ]
+
+    search_fields = [
+        "name",
+    ]
+    filterset_fields = [
+        "owner",
+    ]
+
+    lookup_field = "slug"
+
+    def get_queryset(self):
+        member_count = (
+            WorkspaceMember.objects.filter(
+                workspace=OuterRef("id"),
+                member__is_bot=False,
+                is_active=True,
+            )
+            .order_by()
+            .annotate(count=Func(F("id"), function="Count"))
+            .values("count")
+        )
+
+        issue_count = (
+            Issue.issue_objects.filter(workspace=OuterRef("id"))
+            .order_by()
+            .annotate(count=Func(F("id"), function="Count"))
+            .values("count")
+        )
+        return (
+            self.filter_queryset(
+                super().get_queryset().select_related("owner")
+            )
+            .order_by("name")
+            .filter(
+                workspace_member__member=self.request.user,
+                workspace_member__is_active=True,
+            )
+            .annotate(total_members=member_count)
+            .annotate(total_issues=issue_count)
+            .select_related("owner")
+        )
+
+    @invalidate_cache(path="/api/workspaces/", user=False)
+    @invalidate_cache(path="/api/users/me/workspaces/")
+    def create(self, request):
+        try:
+            serializer = WorkSpaceSerializer(data=request.data)
+
+            slug = request.data.get("slug", False)
+            name = request.data.get("name", False)
+
+            if not name or not slug:
+                return Response(
+                    {"error": "Both name and slug are required"},
+                    status=status.HTTP_400_BAD_REQUEST,
+                )
+
+            if len(name) > 80 or len(slug) > 48:
+                return Response(
+                    {
+                        "error": "The maximum length for name is 80 and for slug is 48"
+                    },
+                    status=status.HTTP_400_BAD_REQUEST,
+                )
+
+            if serializer.is_valid():
+                serializer.save(owner=request.user)
+                # Create Workspace member
+                _ = WorkspaceMember.objects.create(
+                    workspace_id=serializer.data["id"],
+                    member=request.user,
+                    role=20,
+                    company_role=request.data.get("company_role", ""),
+                )
+                return Response(
+                    serializer.data, status=status.HTTP_201_CREATED
+                )
+            return Response(
+                [serializer.errors[error][0] for error in serializer.errors],
+                status=status.HTTP_400_BAD_REQUEST,
+            )
+
+        except IntegrityError as e:
+            if "already exists" in str(e):
+                return Response(
+                    {"slug": "The workspace with the slug already exists"},
+                    status=status.HTTP_410_GONE,
+                )
+    @cache_response(60 * 60 * 2)
+    def list(self, request, *args, **kwargs):
+        return super().list(request, *args, **kwargs)
+
+    @invalidate_cache(path="/api/workspaces/", user=False)
+    @invalidate_cache(path="/api/users/me/workspaces/")
+    def partial_update(self, request, *args, **kwargs):
+        return super().partial_update(request, *args, **kwargs)
+
+    @invalidate_cache(path="/api/workspaces/", user=False)
+    @invalidate_cache(path="/api/users/me/workspaces/")
+    def destroy(self, request, *args, **kwargs):
+        return super().destroy(request, *args, **kwargs)
+
+
+class UserWorkSpacesEndpoint(BaseAPIView):
+    search_fields = [
+        "name",
+    ]
+    filterset_fields = [
+        "owner",
+    ]
+
+    @cache_response(60 * 60 * 2)
+    def get(self, request):
+        fields = [
+            field
+            for field in request.GET.get("fields", "").split(",")
+            if field
+        ]
+        member_count = (
+            WorkspaceMember.objects.filter(
+                workspace=OuterRef("id"),
+                member__is_bot=False,
+                is_active=True,
+            )
+            .order_by()
+            .annotate(count=Func(F("id"), function="Count"))
+            .values("count")
+        )
+
+        issue_count = (
+            Issue.issue_objects.filter(workspace=OuterRef("id"))
+            .order_by()
+            .annotate(count=Func(F("id"), function="Count"))
+            .values("count")
+        )
+
+        workspace = (
+            Workspace.objects.prefetch_related(
+                Prefetch(
+                    "workspace_member",
+                    queryset=WorkspaceMember.objects.filter(
+                        member=request.user, is_active=True
+                    ),
+                )
+            )
+            .select_related("owner")
+            .annotate(total_members=member_count)
+            .annotate(total_issues=issue_count)
+            .filter(
+                workspace_member__member=request.user,
+                workspace_member__is_active=True,
+            )
+            .distinct()
+        )
+        workspaces = WorkSpaceSerializer(
+            self.filter_queryset(workspace),
+            fields=fields if fields else None,
+            many=True,
+        ).data
+        return Response(workspaces, status=status.HTTP_200_OK)
+
+
+class WorkSpaceAvailabilityCheckEndpoint(BaseAPIView):
+    def get(self, request):
+        slug = request.GET.get("slug", False)
+
+        if not slug or slug == "":
+            return Response(
+                {"error": "Workspace Slug is required"},
+                status=status.HTTP_400_BAD_REQUEST,
+            )
+
+        workspace = Workspace.objects.filter(slug=slug).exists()
+        return Response({"status": not workspace}, status=status.HTTP_200_OK)
+
+
+class WeekInMonth(Func):
+    function = "FLOOR"
+    template = "(((%(expressions)s - 1) / 7) + 1)::INTEGER"
+
+
+class UserWorkspaceDashboardEndpoint(BaseAPIView):
+    def get(self, request, slug):
+        issue_activities = (
+            IssueActivity.objects.filter(
+                actor=request.user,
+                workspace__slug=slug,
+                created_at__date__gte=date.today() + relativedelta(months=-3),
+            )
+            .annotate(created_date=Cast("created_at", DateField()))
+            .values("created_date")
+            .annotate(activity_count=Count("created_date"))
+            .order_by("created_date")
+        )
+
+        month = request.GET.get("month", 1)
+
+        completed_issues = (
+            Issue.issue_objects.filter(
+                assignees__in=[request.user],
+                workspace__slug=slug,
+                completed_at__month=month,
+                completed_at__isnull=False,
+            )
+            .annotate(day_of_month=ExtractDay("completed_at"))
+            .annotate(week_in_month=WeekInMonth(F("day_of_month")))
+            .values("week_in_month")
+            .annotate(completed_count=Count("id"))
+            .order_by("week_in_month")
+        )
+
+        assigned_issues = Issue.issue_objects.filter(
+            workspace__slug=slug, assignees__in=[request.user]
+        ).count()
+
+        pending_issues_count = Issue.issue_objects.filter(
+            ~Q(state__group__in=["completed", "cancelled"]),
+            workspace__slug=slug,
+            assignees__in=[request.user],
+        ).count()
+
+        completed_issues_count = Issue.issue_objects.filter(
+            workspace__slug=slug,
+            assignees__in=[request.user],
+            state__group="completed",
+        ).count()
+
+        issues_due_week = (
+            Issue.issue_objects.filter(
+                workspace__slug=slug,
+                assignees__in=[request.user],
+            )
+            .annotate(target_week=ExtractWeek("target_date"))
+            .filter(target_week=timezone.now().date().isocalendar()[1])
+            .count()
+        )
+
+        state_distribution = (
+            Issue.issue_objects.filter(
+                workspace__slug=slug, assignees__in=[request.user]
+            )
+            .annotate(state_group=F("state__group"))
+            .values("state_group")
+            .annotate(state_count=Count("state_group"))
+            .order_by("state_group")
+        )
+
+        overdue_issues = Issue.issue_objects.filter(
+            ~Q(state__group__in=["completed", "cancelled"]),
+            workspace__slug=slug,
+            assignees__in=[request.user],
+            target_date__lt=timezone.now(),
+            completed_at__isnull=True,
+        ).values("id", "name", "workspace__slug", "project_id", "target_date")
+
+        upcoming_issues = Issue.issue_objects.filter(
+            ~Q(state__group__in=["completed", "cancelled"]),
+            start_date__gte=timezone.now(),
+            workspace__slug=slug,
+            assignees__in=[request.user],
+            completed_at__isnull=True,
+        ).values("id", "name", "workspace__slug", "project_id", "start_date")
+
+        return Response(
+            {
+                "issue_activities": issue_activities,
+                "completed_issues": completed_issues,
+                "assigned_issues_count": assigned_issues,
+                "pending_issues_count": pending_issues_count,
+                "completed_issues_count": completed_issues_count,
+                "issues_due_week_count": issues_due_week,
+                "state_distribution": state_distribution,
+                "overdue_issues": overdue_issues,
+                "upcoming_issues": upcoming_issues,
+            },
+            status=status.HTTP_200_OK,
+        )
+
+
+class WorkspaceThemeViewSet(BaseViewSet):
+    permission_classes = [
+        WorkSpaceAdminPermission,
+    ]
+    model = WorkspaceTheme
+    serializer_class = WorkspaceThemeSerializer
+
+    def get_queryset(self):
+        return (
+            super()
+            .get_queryset()
+            .filter(workspace__slug=self.kwargs.get("slug"))
+        )
+
+    def create(self, request, slug):
+        workspace = Workspace.objects.get(slug=slug)
+        serializer = WorkspaceThemeSerializer(data=request.data)
+        if serializer.is_valid():
+            serializer.save(workspace=workspace, actor=request.user)
+            return Response(serializer.data, status=status.HTTP_201_CREATED)
+        return Response(serializer.errors, status=status.HTTP_400_BAD_REQUEST)
+
+
+class ExportWorkspaceUserActivityEndpoint(BaseAPIView):
+    permission_classes = [
+        WorkspaceEntityPermission,
+    ]
+
+    def generate_csv_from_rows(self, rows):
+        """Generate CSV buffer from rows."""
+        csv_buffer = io.StringIO()
+        writer = csv.writer(csv_buffer, delimiter=",", quoting=csv.QUOTE_ALL)
+        [writer.writerow(row) for row in rows]
+        csv_buffer.seek(0)
+        return csv_buffer
+
+    def post(self, request, slug, user_id):
+
+        if not request.data.get("date"):
+            return Response(
+                {"error": "Date is required"},
+                status=status.HTTP_400_BAD_REQUEST,
+            )
+
+        user_activities = IssueActivity.objects.filter(
+            ~Q(field__in=["comment", "vote", "reaction", "draft"]),
+            workspace__slug=slug,
+            created_at__date=request.data.get("date"),
+            project__project_projectmember__member=request.user,
+            actor_id=user_id,
+        ).select_related("actor", "workspace", "issue", "project")[:10000]
+
+        header = [
+            "Actor name",
+            "Issue ID",
+            "Project",
+            "Created at",
+            "Updated at",
+            "Action",
+            "Field",
+            "Old value",
+            "New value",
+        ]
+        rows = [
+            (
+                activity.actor.display_name,
+                f"{activity.project.identifier} - {activity.issue.sequence_id if activity.issue else ''}",
+                activity.project.name,
+                activity.created_at,
+                activity.updated_at,
+                activity.verb,
+                activity.field,
+                activity.old_value,
+                activity.new_value,
+            )
+            for activity in user_activities
+        ]
+        csv_buffer = self.generate_csv_from_rows([header] + rows)
+        response = HttpResponse(csv_buffer.getvalue(), content_type="text/csv")
+        response["Content-Disposition"] = (
+            'attachment; filename="workspace-user-activity.csv"'
+        )
+        return response

apiserver/plane/app/views/workspace/cycle.py

@@ -0,0 +1,116 @@
+# Django imports
+from django.db.models import (
+    Q,
+    Count,
+    Sum,
+)
+
+# Third party modules
+from rest_framework import status
+from rest_framework.response import Response
+
+# Module imports
+from plane.app.views.base import BaseAPIView
+from plane.db.models import Cycle
+from plane.app.permissions import WorkspaceViewerPermission
+from plane.app.serializers.cycle import CycleSerializer
+
+
+class WorkspaceCyclesEndpoint(BaseAPIView):
+    permission_classes = [
+        WorkspaceViewerPermission,
+    ]
+
+    def get(self, request, slug):
+        cycles = (
+            Cycle.objects.filter(workspace__slug=slug)
+            .select_related("project")
+            .select_related("workspace")
+            .select_related("owned_by")
+            .annotate(
+                total_issues=Count(
+                    "issue_cycle",
+                    filter=Q(
+                        issue_cycle__issue__archived_at__isnull=True,
+                        issue_cycle__issue__is_draft=False,
+                    ),
+                )
+            )
+            .annotate(
+                completed_issues=Count(
+                    "issue_cycle__issue__state__group",
+                    filter=Q(
+                        issue_cycle__issue__state__group="completed",
+                        issue_cycle__issue__archived_at__isnull=True,
+                        issue_cycle__issue__is_draft=False,
+                    ),
+                )
+            )
+            .annotate(
+                cancelled_issues=Count(
+                    "issue_cycle__issue__state__group",
+                    filter=Q(
+                        issue_cycle__issue__state__group="cancelled",
+                        issue_cycle__issue__archived_at__isnull=True,
+                        issue_cycle__issue__is_draft=False,
+                    ),
+                )
+            )
+            .annotate(
+                started_issues=Count(
+                    "issue_cycle__issue__state__group",
+                    filter=Q(
+                        issue_cycle__issue__state__group="started",
+                        issue_cycle__issue__archived_at__isnull=True,
+                        issue_cycle__issue__is_draft=False,
+                    ),
+                )
+            )
+            .annotate(
+                unstarted_issues=Count(
+                    "issue_cycle__issue__state__group",
+                    filter=Q(
+                        issue_cycle__issue__state__group="unstarted",
+                        issue_cycle__issue__archived_at__isnull=True,
+                        issue_cycle__issue__is_draft=False,
+                    ),
+                )
+            )
+            .annotate(
+                backlog_issues=Count(
+                    "issue_cycle__issue__state__group",
+                    filter=Q(
+                        issue_cycle__issue__state__group="backlog",
+                        issue_cycle__issue__archived_at__isnull=True,
+                        issue_cycle__issue__is_draft=False,
+                    ),
+                )
+            )
+            .annotate(
+                total_estimates=Sum("issue_cycle__issue__estimate_point")
+            )
+            .annotate(
+                completed_estimates=Sum(
+                    "issue_cycle__issue__estimate_point",
+                    filter=Q(
+                        issue_cycle__issue__state__group="completed",
+                        issue_cycle__issue__archived_at__isnull=True,
+                        issue_cycle__issue__is_draft=False,
+                    ),
+                )
+            )
+            .annotate(
+                started_estimates=Sum(
+                    "issue_cycle__issue__estimate_point",
+                    filter=Q(
+                        issue_cycle__issue__state__group="started",
+                        issue_cycle__issue__archived_at__isnull=True,
+                        issue_cycle__issue__is_draft=False,
+                    ),
+                )
+            )
+            .order_by(self.kwargs.get("order_by", "-created_at"))
+            .distinct()
+        )
+        serializer = CycleSerializer(cycles, many=True).data
+        return Response(serializer, status=status.HTTP_200_OK)

apiserver/plane/app/views/workspace/estimate.py

@@ -0,0 +1,39 @@
+# Third party modules
+from rest_framework import status
+from rest_framework.response import Response
+
+# Module imports
+from plane.app.serializers import WorkspaceEstimateSerializer
+from plane.app.views.base import BaseAPIView
+from plane.db.models import Project, Estimate
+from plane.app.permissions import WorkspaceEntityPermission
+
+# Django imports
+from django.db.models import (
+    Prefetch,
+)
+from plane.utils.cache import cache_response
+
+
+class WorkspaceEstimatesEndpoint(BaseAPIView):
+    permission_classes = [
+        WorkspaceEntityPermission,
+    ]
+
+    @cache_response(60 * 60 * 2)
+    def get(self, request, slug):
+        estimate_ids = Project.objects.filter(
+            workspace__slug=slug, estimate__isnull=False
+        ).values_list("estimate_id", flat=True)
+        estimates = Estimate.objects.filter(
+            pk__in=estimate_ids
+        ).prefetch_related(
+            Prefetch(
+                "points",
+                queryset=Project.objects.select_related(
+                    "estimate", "workspace", "project"
+                ),
+            )
+        )
+        serializer = WorkspaceEstimateSerializer(estimates, many=True)
+        return Response(serializer.data, status=status.HTTP_200_OK)

apiserver/plane/app/views/workspace/invite.py

@@ -0,0 +1,301 @@
+# Python imports
+import jwt
+from datetime import datetime
+
+# Django imports
+from django.conf import settings
+from django.utils import timezone
+from django.db.models import Count
+from django.core.exceptions import ValidationError
+from django.core.validators import validate_email
+
+# Third party modules
+from rest_framework import status
+from rest_framework.response import Response
+from rest_framework.permissions import AllowAny
+
+# Module imports
+from plane.app.serializers import (
+    WorkSpaceMemberSerializer,
+    WorkSpaceMemberInviteSerializer,
+)
+from plane.app.views.base import BaseAPIView
+from .. import BaseViewSet
+from plane.db.models import (
+    User,
+    Workspace,
+    WorkspaceMemberInvite,
+    WorkspaceMember,
+)
+from plane.app.permissions import WorkSpaceAdminPermission
+from plane.bgtasks.workspace_invitation_task import workspace_invitation
+from plane.bgtasks.event_tracking_task import workspace_invite_event
+from plane.utils.cache import invalidate_cache
+
+class WorkspaceInvitationsViewset(BaseViewSet):
+    """Endpoint for creating, listing and  deleting workspaces"""
+
+    serializer_class = WorkSpaceMemberInviteSerializer
+    model = WorkspaceMemberInvite
+
+    permission_classes = [
+        WorkSpaceAdminPermission,
+    ]
+
+    def get_queryset(self):
+        return self.filter_queryset(
+            super()
+            .get_queryset()
+            .filter(workspace__slug=self.kwargs.get("slug"))
+            .select_related("workspace", "workspace__owner", "created_by")
+        )
+
+    def create(self, request, slug):
+        emails = request.data.get("emails", [])
+        # Check if email is provided
+        if not emails:
+            return Response(
+                {"error": "Emails are required"},
+                status=status.HTTP_400_BAD_REQUEST,
+            )
+
+        # check for role level of the requesting user
+        requesting_user = WorkspaceMember.objects.get(
+            workspace__slug=slug,
+            member=request.user,
+            is_active=True,
+        )
+
+        # Check if any invited user has an higher role
+        if len(
+            [
+                email
+                for email in emails
+                if int(email.get("role", 10)) > requesting_user.role
+            ]
+        ):
+            return Response(
+                {"error": "You cannot invite a user with higher role"},
+                status=status.HTTP_400_BAD_REQUEST,
+            )
+
+        # Get the workspace object
+        workspace = Workspace.objects.get(slug=slug)
+
+        # Check if user is already a member of workspace
+        workspace_members = WorkspaceMember.objects.filter(
+            workspace_id=workspace.id,
+            member__email__in=[email.get("email") for email in emails],
+            is_active=True,
+        ).select_related("member", "workspace", "workspace__owner")
+
+        if workspace_members:
+            return Response(
+                {
+                    "error": "Some users are already member of workspace",
+                    "workspace_users": WorkSpaceMemberSerializer(
+                        workspace_members, many=True
+                    ).data,
+                },
+                status=status.HTTP_400_BAD_REQUEST,
+            )
+
+        workspace_invitations = []
+        for email in emails:
+            try:
+                validate_email(email.get("email"))
+                workspace_invitations.append(
+                    WorkspaceMemberInvite(
+                        email=email.get("email").strip().lower(),
+                        workspace_id=workspace.id,
+                        token=jwt.encode(
+                            {
+                                "email": email,
+                                "timestamp": datetime.now().timestamp(),
+                            },
+                            settings.SECRET_KEY,
+                            algorithm="HS256",
+                        ),
+                        role=email.get("role", 10),
+                        created_by=request.user,
+                    )
+                )
+            except ValidationError:
+                return Response(
+                    {
+                        "error": f"Invalid email - {email} provided a valid email address is required to send the invite"
+                    },
+                    status=status.HTTP_400_BAD_REQUEST,
+                )
+        # Create workspace member invite
+        workspace_invitations = WorkspaceMemberInvite.objects.bulk_create(
+            workspace_invitations, batch_size=10, ignore_conflicts=True
+        )
+
+        current_site = request.META.get("HTTP_ORIGIN")
+
+        # Send invitations
+        for invitation in workspace_invitations:
+            workspace_invitation.delay(
+                invitation.email,
+                workspace.id,
+                invitation.token,
+                current_site,
+                request.user.email,
+            )
+
+        return Response(
+            {
+                "message": "Emails sent successfully",
+            },
+            status=status.HTTP_200_OK,
+        )
+
+    def destroy(self, request, slug, pk):
+        workspace_member_invite = WorkspaceMemberInvite.objects.get(
+            pk=pk, workspace__slug=slug
+        )
+        workspace_member_invite.delete()
+        return Response(status=status.HTTP_204_NO_CONTENT)
+
+
+class WorkspaceJoinEndpoint(BaseAPIView):
+    permission_classes = [
+        AllowAny,
+    ]
+    """Invitation response endpoint the user can respond to the invitation"""
+
+    @invalidate_cache(path="/api/workspaces/", user=False)
+    @invalidate_cache(path="/api/users/me/workspaces/")
+    def post(self, request, slug, pk):
+        workspace_invite = WorkspaceMemberInvite.objects.get(
+            pk=pk, workspace__slug=slug
+        )
+
+        email = request.data.get("email", "")
+
+        # Check the email
+        if email == "" or workspace_invite.email != email:
+            return Response(
+                {"error": "You do not have permission to join the workspace"},
+                status=status.HTTP_403_FORBIDDEN,
+            )
+
+        # If already responded then return error
+        if workspace_invite.responded_at is None:
+            workspace_invite.accepted = request.data.get("accepted", False)
+            workspace_invite.responded_at = timezone.now()
+            workspace_invite.save()
+
+            if workspace_invite.accepted:
+                # Check if the user created account after invitation
+                user = User.objects.filter(email=email).first()
+
+                # If the user is present then create the workspace member
+                if user is not None:
+                    # Check if the user was already a member of workspace then activate the user
+                    workspace_member = WorkspaceMember.objects.filter(
+                        workspace=workspace_invite.workspace, member=user
+                    ).first()
+                    if workspace_member is not None:
+                        workspace_member.is_active = True
+                        workspace_member.role = workspace_invite.role
+                        workspace_member.save()
+                    else:
+                        # Create a Workspace
+                        _ = WorkspaceMember.objects.create(
+                            workspace=workspace_invite.workspace,
+                            member=user,
+                            role=workspace_invite.role,
+                        )
+
+                    # Set the user last_workspace_id to the accepted workspace
+                    user.last_workspace_id = workspace_invite.workspace.id
+                    user.save()
+
+                    # Delete the invitation
+                    workspace_invite.delete()
+
+                # Send event
+                workspace_invite_event.delay(
+                    user=user.id if user is not None else None,
+                    email=email,
+                    user_agent=request.META.get("HTTP_USER_AGENT"),
+                    ip=request.META.get("REMOTE_ADDR"),
+                    event_name="MEMBER_ACCEPTED",
+                    accepted_from="EMAIL",
+                )
+
+                return Response(
+                    {"message": "Workspace Invitation Accepted"},
+                    status=status.HTTP_200_OK,
+                )
+
+            # Workspace invitation rejected
+            return Response(
+                {"message": "Workspace Invitation was not accepted"},
+                status=status.HTTP_200_OK,
+            )
+
+        return Response(
+            {"error": "You have already responded to the invitation request"},
+            status=status.HTTP_400_BAD_REQUEST,
+        )
+
+    def get(self, request, slug, pk):
+        workspace_invitation = WorkspaceMemberInvite.objects.get(
+            workspace__slug=slug, pk=pk
+        )
+        serializer = WorkSpaceMemberInviteSerializer(workspace_invitation)
+        return Response(serializer.data, status=status.HTTP_200_OK)
+
+
+class UserWorkspaceInvitationsViewSet(BaseViewSet):
+    serializer_class = WorkSpaceMemberInviteSerializer
+    model = WorkspaceMemberInvite
+
+    def get_queryset(self):
+        return self.filter_queryset(
+            super()
+            .get_queryset()
+            .filter(email=self.request.user.email)
+            .select_related("workspace", "workspace__owner", "created_by")
+            .annotate(total_members=Count("workspace__workspace_member"))
+        )
+
+    @invalidate_cache(path="/api/workspaces/", user=False)
+    @invalidate_cache(path="/api/users/me/workspaces/")
+    @invalidate_cache(
+        path="/api/workspaces/:slug/members/", url_params=True, user=False
+    )
+    def create(self, request):
+        invitations = request.data.get("invitations", [])
+        workspace_invitations = WorkspaceMemberInvite.objects.filter(
+            pk__in=invitations, email=request.user.email
+        ).order_by("-created_at")
+
+        # If the user is already a member of workspace and was deactivated then activate the user
+        for invitation in workspace_invitations:
+            # Update the WorkspaceMember for this specific invitation
+            WorkspaceMember.objects.filter(
+                workspace_id=invitation.workspace_id, member=request.user
+            ).update(is_active=True, role=invitation.role)
+
+        # Bulk create the user for all the workspaces
+        WorkspaceMember.objects.bulk_create(
+            [
+                WorkspaceMember(
+                    workspace=invitation.workspace,
+                    member=request.user,
+                    role=invitation.role,
+                    created_by=request.user,
+                )
+                for invitation in workspace_invitations
+            ],
+            ignore_conflicts=True,
+        )
+
+        # Delete joined workspace invites
+        workspace_invitations.delete()
+
+        return Response(status=status.HTTP_204_NO_CONTENT)

apiserver/plane/app/views/workspace/label.py

@@ -0,0 +1,25 @@
+# Third party modules
+from rest_framework import status
+from rest_framework.response import Response
+
+# Module imports
+from plane.app.serializers import LabelSerializer
+from plane.app.views.base import BaseAPIView
+from plane.db.models import Label
+from plane.app.permissions import WorkspaceViewerPermission
+from plane.utils.cache import cache_response
+
+class WorkspaceLabelsEndpoint(BaseAPIView):
+    permission_classes = [
+        WorkspaceViewerPermission,
+    ]
+
+    @cache_response(60 * 60 * 2)
+    def get(self, request, slug):
+        labels = Label.objects.filter(
+            workspace__slug=slug,
+            project__project_projectmember__member=request.user,
+            project__project_projectmember__is_active=True,
+        )
+        serializer = LabelSerializer(labels, many=True).data
+        return Response(serializer, status=status.HTTP_200_OK)

apiserver/plane/app/views/workspace/member.py

@@ -0,0 +1,396 @@
+# Django imports
+from django.db.models import (
+    Q,
+    Count,
+)
+from django.db.models.functions import Cast
+from django.db.models import CharField
+
+# Third party modules
+from rest_framework import status
+from rest_framework.response import Response
+
+# Module imports
+from plane.app.serializers import (
+    WorkSpaceMemberSerializer,
+    TeamSerializer,
+    UserLiteSerializer,
+    WorkspaceMemberAdminSerializer,
+    WorkspaceMemberMeSerializer,
+    ProjectMemberRoleSerializer,
+)
+from plane.app.views.base import BaseAPIView
+from .. import BaseViewSet
+from plane.db.models import (
+    User,
+    Workspace,
+    Team,
+    ProjectMember,
+    Project,
+    WorkspaceMember,
+)
+from plane.app.permissions import (
+    WorkSpaceAdminPermission,
+    WorkspaceEntityPermission,
+    WorkspaceUserPermission,
+)
+from plane.utils.cache import cache_response, invalidate_cache
+
+
+class WorkSpaceMemberViewSet(BaseViewSet):
+    serializer_class = WorkspaceMemberAdminSerializer
+    model = WorkspaceMember
+
+    permission_classes = [
+        WorkspaceEntityPermission,
+    ]
+
+    def get_permissions(self):
+        if self.action == "leave":
+            self.permission_classes = [
+                WorkspaceUserPermission,
+            ]
+        else:
+            self.permission_classes = [
+                WorkspaceEntityPermission,
+            ]
+
+        return super(WorkSpaceMemberViewSet, self).get_permissions()
+
+    search_fields = [
+        "member__display_name",
+        "member__first_name",
+    ]
+
+    def get_queryset(self):
+        return self.filter_queryset(
+            super()
+            .get_queryset()
+            .filter(
+                workspace__slug=self.kwargs.get("slug"),
+                is_active=True,
+            )
+            .select_related("workspace", "workspace__owner")
+            .select_related("member")
+        )
+
+    @cache_response(60 * 60 * 2)
+    def list(self, request, slug):
+        workspace_member = WorkspaceMember.objects.get(
+            member=request.user,
+            workspace__slug=slug,
+            is_active=True,
+        )
+
+        # Get all active workspace members
+        workspace_members = self.get_queryset()
+
+        if workspace_member.role > 10:
+            serializer = WorkspaceMemberAdminSerializer(
+                workspace_members,
+                fields=("id", "member", "role"),
+                many=True,
+            )
+        else:
+            serializer = WorkSpaceMemberSerializer(
+                workspace_members,
+                fields=("id", "member", "role"),
+                many=True,
+            )
+        return Response(serializer.data, status=status.HTTP_200_OK)
+
+    @invalidate_cache(
+        path="/api/workspaces/:slug/members/", url_params=True, user=False
+    )
+    def partial_update(self, request, slug, pk):
+        workspace_member = WorkspaceMember.objects.get(
+            pk=pk,
+            workspace__slug=slug,
+            member__is_bot=False,
+            is_active=True,
+        )
+        if request.user.id == workspace_member.member_id:
+            return Response(
+                {"error": "You cannot update your own role"},
+                status=status.HTTP_400_BAD_REQUEST,
+            )
+
+        # Get the requested user role
+        requested_workspace_member = WorkspaceMember.objects.get(
+            workspace__slug=slug,
+            member=request.user,
+            is_active=True,
+        )
+        # Check if role is being updated
+        # One cannot update role higher than his own role
+        if (
+            "role" in request.data
+            and int(request.data.get("role", workspace_member.role))
+            > requested_workspace_member.role
+        ):
+            return Response(
+                {
+                    "error": "You cannot update a role that is higher than your own role"
+                },
+                status=status.HTTP_400_BAD_REQUEST,
+            )
+
+        serializer = WorkSpaceMemberSerializer(
+            workspace_member, data=request.data, partial=True
+        )
+
+        if serializer.is_valid():
+            serializer.save()
+            return Response(serializer.data, status=status.HTTP_200_OK)
+        return Response(serializer.errors, status=status.HTTP_400_BAD_REQUEST)
+
+    @invalidate_cache(
+        path="/api/workspaces/:slug/members/", url_params=True, user=False
+    )
+    def destroy(self, request, slug, pk):
+        # Check the user role who is deleting the user
+        workspace_member = WorkspaceMember.objects.get(
+            workspace__slug=slug,
+            pk=pk,
+            member__is_bot=False,
+            is_active=True,
+        )
+
+        # check requesting user role
+        requesting_workspace_member = WorkspaceMember.objects.get(
+            workspace__slug=slug,
+            member=request.user,
+            is_active=True,
+        )
+
+        if str(workspace_member.id) == str(requesting_workspace_member.id):
+            return Response(
+                {
+                    "error": "You cannot remove yourself from the workspace. Please use leave workspace"
+                },
+                status=status.HTTP_400_BAD_REQUEST,
+            )
+
+        if requesting_workspace_member.role < workspace_member.role:
+            return Response(
+                {
+                    "error": "You cannot remove a user having role higher than you"
+                },
+                status=status.HTTP_400_BAD_REQUEST,
+            )
+
+        if (
+            Project.objects.annotate(
+                total_members=Count("project_projectmember"),
+                member_with_role=Count(
+                    "project_projectmember",
+                    filter=Q(
+                        project_projectmember__member_id=workspace_member.id,
+                        project_projectmember__role=20,
+                    ),
+                ),
+            )
+            .filter(total_members=1, member_with_role=1, workspace__slug=slug)
+            .exists()
+        ):
+            return Response(
+                {
+                    "error": "User is a part of some projects where they are the only admin, they should either leave that project or promote another user to admin."
+                },
+                status=status.HTTP_400_BAD_REQUEST,
+            )
+
+        # Deactivate the users from the projects where the user is part of
+        _ = ProjectMember.objects.filter(
+            workspace__slug=slug,
+            member_id=workspace_member.member_id,
+            is_active=True,
+        ).update(is_active=False)
+
+        workspace_member.is_active = False
+        workspace_member.save()
+        return Response(status=status.HTTP_204_NO_CONTENT)
+
+    @invalidate_cache(
+        path="/api/workspaces/:slug/members/", url_params=True, user=False
+    )
+    def leave(self, request, slug):
+        workspace_member = WorkspaceMember.objects.get(
+            workspace__slug=slug,
+            member=request.user,
+            is_active=True,
+        )
+
+        # Check if the leaving user is the only admin of the workspace
+        if (
+            workspace_member.role == 20
+            and not WorkspaceMember.objects.filter(
+                workspace__slug=slug,
+                role=20,
+                is_active=True,
+            ).count()
+            > 1
+        ):
+            return Response(
+                {
+                    "error": "You cannot leave the workspace as you are the only admin of the workspace you will have to either delete the workspace or promote another user to admin."
+                },
+                status=status.HTTP_400_BAD_REQUEST,
+            )
+
+        if (
+            Project.objects.annotate(
+                total_members=Count("project_projectmember"),
+                member_with_role=Count(
+                    "project_projectmember",
+                    filter=Q(
+                        project_projectmember__member_id=request.user.id,
+                        project_projectmember__role=20,
+                    ),
+                ),
+            )
+            .filter(total_members=1, member_with_role=1, workspace__slug=slug)
+            .exists()
+        ):
+            return Response(
+                {
+                    "error": "You are a part of some projects where you are the only admin, you should either leave the project or promote another user to admin."
+                },
+                status=status.HTTP_400_BAD_REQUEST,
+            )
+
+        # # Deactivate the users from the projects where the user is part of
+        _ = ProjectMember.objects.filter(
+            workspace__slug=slug,
+            member_id=workspace_member.member_id,
+            is_active=True,
+        ).update(is_active=False)
+
+        # # Deactivate the user
+        workspace_member.is_active = False
+        workspace_member.save()
+        return Response(status=status.HTTP_204_NO_CONTENT)
+
+
+class WorkspaceMemberUserViewsEndpoint(BaseAPIView):
+    def post(self, request, slug):
+        workspace_member = WorkspaceMember.objects.get(
+            workspace__slug=slug,
+            member=request.user,
+            is_active=True,
+        )
+        workspace_member.view_props = request.data.get("view_props", {})
+        workspace_member.save()
+
+        return Response(status=status.HTTP_204_NO_CONTENT)
+
+
+class WorkspaceMemberUserEndpoint(BaseAPIView):
+    def get(self, request, slug):
+        workspace_member = WorkspaceMember.objects.get(
+            member=request.user,
+            workspace__slug=slug,
+            is_active=True,
+        )
+        serializer = WorkspaceMemberMeSerializer(workspace_member)
+        return Response(serializer.data, status=status.HTTP_200_OK)
+
+
+class WorkspaceProjectMemberEndpoint(BaseAPIView):
+    serializer_class = ProjectMemberRoleSerializer
+    model = ProjectMember
+
+    permission_classes = [
+        WorkspaceEntityPermission,
+    ]
+
+    def get(self, request, slug):
+        # Fetch all project IDs where the user is involved
+        project_ids = (
+            ProjectMember.objects.filter(
+                member=request.user,
+                is_active=True,
+            )
+            .values_list("project_id", flat=True)
+            .distinct()
+        )
+
+        # Get all the project members in which the user is involved
+        project_members = ProjectMember.objects.filter(
+            workspace__slug=slug,
+            project_id__in=project_ids,
+            is_active=True,
+        ).select_related("project", "member", "workspace")
+        project_members = ProjectMemberRoleSerializer(
+            project_members, many=True
+        ).data
+
+        project_members_dict = dict()
+
+        # Construct a dictionary with project_id as key and project_members as value
+        for project_member in project_members:
+            project_id = project_member.pop("project")
+            if str(project_id) not in project_members_dict:
+                project_members_dict[str(project_id)] = []
+            project_members_dict[str(project_id)].append(project_member)
+
+        return Response(project_members_dict, status=status.HTTP_200_OK)
+
+
+class TeamMemberViewSet(BaseViewSet):
+    serializer_class = TeamSerializer
+    model = Team
+    permission_classes = [
+        WorkSpaceAdminPermission,
+    ]
+
+    search_fields = [
+        "member__display_name",
+        "member__first_name",
+    ]
+
+    def get_queryset(self):
+        return self.filter_queryset(
+            super()
+            .get_queryset()
+            .filter(workspace__slug=self.kwargs.get("slug"))
+            .select_related("workspace", "workspace__owner")
+            .prefetch_related("members")
+        )
+
+    def create(self, request, slug):
+        members = list(
+            WorkspaceMember.objects.filter(
+                workspace__slug=slug,
+                member__id__in=request.data.get("members", []),
+                is_active=True,
+            )
+            .annotate(member_str_id=Cast("member", output_field=CharField()))
+            .distinct()
+            .values_list("member_str_id", flat=True)
+        )
+
+        if len(members) != len(request.data.get("members", [])):
+            users = list(
+                set(request.data.get("members", [])).difference(members)
+            )
+            users = User.objects.filter(pk__in=users)
+
+            serializer = UserLiteSerializer(users, many=True)
+            return Response(
+                {
+                    "error": f"{len(users)} of the member(s) are not a part of the workspace",
+                    "members": serializer.data,
+                },
+                status=status.HTTP_400_BAD_REQUEST,
+            )
+
+        workspace = Workspace.objects.get(slug=slug)
+
+        serializer = TeamSerializer(
+            data=request.data, context={"workspace": workspace}
+        )
+        if serializer.is_valid():
+            serializer.save()
+            return Response(serializer.data, status=status.HTTP_201_CREATED)
+        return Response(serializer.errors, status=status.HTTP_400_BAD_REQUEST)

apiserver/plane/app/views/workspace/module.py

@@ -0,0 +1,104 @@
+# Django imports
+from django.db.models import (
+    Prefetch,
+    Q,
+    Count,
+)
+
+# Third party modules
+from rest_framework import status
+from rest_framework.response import Response
+
+# Module imports
+from plane.app.views.base import BaseAPIView
+from plane.db.models import (
+    Module,
+    ModuleLink,
+)
+from plane.app.permissions import WorkspaceViewerPermission
+from plane.app.serializers.module import ModuleSerializer
+
+class WorkspaceModulesEndpoint(BaseAPIView):
+    permission_classes = [
+        WorkspaceViewerPermission,
+    ]
+
+    def get(self, request, slug):
+        modules = (
+            Module.objects.filter(workspace__slug=slug)
+            .select_related("project")
+            .select_related("workspace")
+            .select_related("lead")
+            .prefetch_related("members")
+            .prefetch_related(
+                Prefetch(
+                    "link_module",
+                    queryset=ModuleLink.objects.select_related(
+                        "module", "created_by"
+                    ),
+                )
+            )
+            .annotate(
+                total_issues=Count(
+                    "issue_module",
+                    filter=Q(
+                        issue_module__issue__archived_at__isnull=True,
+                        issue_module__issue__is_draft=False,
+                    ),
+                ),
+            )
+            .annotate(
+                completed_issues=Count(
+                    "issue_module__issue__state__group",
+                    filter=Q(
+                        issue_module__issue__state__group="completed",
+                        issue_module__issue__archived_at__isnull=True,
+                        issue_module__issue__is_draft=False,
+                    ),
+                )
+            )
+            .annotate(
+                cancelled_issues=Count(
+                    "issue_module__issue__state__group",
+                    filter=Q(
+                        issue_module__issue__state__group="cancelled",
+                        issue_module__issue__archived_at__isnull=True,
+                        issue_module__issue__is_draft=False,
+                    ),
+                )
+            )
+            .annotate(
+                started_issues=Count(
+                    "issue_module__issue__state__group",
+                    filter=Q(
+                        issue_module__issue__state__group="started",
+                        issue_module__issue__archived_at__isnull=True,
+                        issue_module__issue__is_draft=False,
+                    ),
+                )
+            )
+            .annotate(
+                unstarted_issues=Count(
+                    "issue_module__issue__state__group",
+                    filter=Q(
+                        issue_module__issue__state__group="unstarted",
+                        issue_module__issue__archived_at__isnull=True,
+                        issue_module__issue__is_draft=False,
+                    ),
+                )
+            )
+            .annotate(
+                backlog_issues=Count(
+                    "issue_module__issue__state__group",
+                    filter=Q(
+                        issue_module__issue__state__group="backlog",
+                        issue_module__issue__archived_at__isnull=True,
+                        issue_module__issue__is_draft=False,
+                    ),
+                )
+            )
+            .order_by(self.kwargs.get("order_by", "-created_at"))
+        )
+
+        serializer = ModuleSerializer(modules, many=True).data
+        return Response(serializer, status=status.HTTP_200_OK)

apiserver/plane/app/views/workspace/state.py

@@ -0,0 +1,25 @@
+# Third party modules
+from rest_framework import status
+from rest_framework.response import Response
+
+# Module imports
+from plane.app.serializers import StateSerializer
+from plane.app.views.base import BaseAPIView
+from plane.db.models import State
+from plane.app.permissions import WorkspaceEntityPermission
+from plane.utils.cache import cache_response
+
+class WorkspaceStatesEndpoint(BaseAPIView):
+    permission_classes = [
+        WorkspaceEntityPermission,
+    ]
+
+    @cache_response(60 * 60 * 2)
+    def get(self, request, slug):
+        states = State.objects.filter(
+            workspace__slug=slug,
+            project__project_projectmember__member=request.user,
+            project__project_projectmember__is_active=True,
+        )
+        serializer = StateSerializer(states, many=True).data
+        return Response(serializer, status=status.HTTP_200_OK)

apiserver/plane/app/views/workspace/user.py

@@ -0,0 +1,573 @@
+# Python imports
+from datetime import date
+from dateutil.relativedelta import relativedelta
+
+# Django imports
+from django.utils import timezone
+from django.db.models import (
+    OuterRef,
+    Func,
+    F,
+    Q,
+    Count,
+    Case,
+    Value,
+    CharField,
+    When,
+    Max,
+    IntegerField,
+    UUIDField,
+)
+from django.db.models.functions import ExtractWeek, Cast
+from django.db.models.fields import DateField
+from django.contrib.postgres.aggregates import ArrayAgg
+from django.contrib.postgres.fields import ArrayField
+from django.db.models.functions import Coalesce
+
+# Third party modules
+from rest_framework import status
+from rest_framework.response import Response
+
+# Module imports
+from plane.app.serializers import (
+    WorkSpaceSerializer,
+    ProjectMemberSerializer,
+    IssueActivitySerializer,
+    IssueSerializer,
+    WorkspaceUserPropertiesSerializer,
+)
+from plane.app.views.base import BaseAPIView
+from plane.db.models import (
+    User,
+    Workspace,
+    ProjectMember,
+    IssueActivity,
+    Issue,
+    IssueLink,
+    IssueAttachment,
+    IssueSubscriber,
+    Project,
+    WorkspaceMember,
+    CycleIssue,
+    WorkspaceUserProperties,
+)
+from plane.app.permissions import (
+    WorkspaceEntityPermission,
+    WorkspaceViewerPermission,
+)
+from plane.utils.issue_filters import issue_filters
+
+
+class UserLastProjectWithWorkspaceEndpoint(BaseAPIView):
+    def get(self, request):
+        user = User.objects.get(pk=request.user.id)
+
+        last_workspace_id = user.last_workspace_id
+
+        if last_workspace_id is None:
+            return Response(
+                {
+                    "project_details": [],
+                    "workspace_details": {},
+                },
+                status=status.HTTP_200_OK,
+            )
+
+        workspace = Workspace.objects.get(pk=last_workspace_id)
+        workspace_serializer = WorkSpaceSerializer(workspace)
+
+        project_member = ProjectMember.objects.filter(
+            workspace_id=last_workspace_id, member=request.user
+        ).select_related("workspace", "project", "member", "workspace__owner")
+
+        project_member_serializer = ProjectMemberSerializer(
+            project_member, many=True
+        )
+
+        return Response(
+            {
+                "workspace_details": workspace_serializer.data,
+                "project_details": project_member_serializer.data,
+            },
+            status=status.HTTP_200_OK,
+        )
+
+
+class WorkspaceUserProfileIssuesEndpoint(BaseAPIView):
+    permission_classes = [
+        WorkspaceViewerPermission,
+    ]
+
+    def get(self, request, slug, user_id):
+        fields = [
+            field
+            for field in request.GET.get("fields", "").split(",")
+            if field
+        ]
+        filters = issue_filters(request.query_params, "GET")
+
+        # Custom ordering for priority and state
+        priority_order = ["urgent", "high", "medium", "low", "none"]
+        state_order = [
+            "backlog",
+            "unstarted",
+            "started",
+            "completed",
+            "cancelled",
+        ]
+
+        order_by_param = request.GET.get("order_by", "-created_at")
+        issue_queryset = (
+            Issue.issue_objects.filter(
+                Q(assignees__in=[user_id])
+                | Q(created_by_id=user_id)
+                | Q(issue_subscribers__subscriber_id=user_id),
+                workspace__slug=slug,
+                project__project_projectmember__member=request.user,
+                project__project_projectmember__is_active=True
+            )
+            .filter(**filters)
+            .select_related("workspace", "project", "state", "parent")
+            .prefetch_related("assignees", "labels", "issue_module__module")
+            .annotate(cycle_id=F("issue_cycle__cycle_id"))
+            .annotate(
+                link_count=IssueLink.objects.filter(issue=OuterRef("id"))
+                .order_by()
+                .annotate(count=Func(F("id"), function="Count"))
+                .values("count")
+            )
+            .annotate(
+                attachment_count=IssueAttachment.objects.filter(
+                    issue=OuterRef("id")
+                )
+                .order_by()
+                .annotate(count=Func(F("id"), function="Count"))
+                .values("count")
+            )
+            .annotate(
+                sub_issues_count=Issue.issue_objects.filter(
+                    parent=OuterRef("id")
+                )
+                .order_by()
+                .annotate(count=Func(F("id"), function="Count"))
+                .values("count")
+            )
+            .annotate(
+                label_ids=Coalesce(
+                    ArrayAgg(
+                        "labels__id",
+                        distinct=True,
+                        filter=~Q(labels__id__isnull=True),
+                    ),
+                    Value([], output_field=ArrayField(UUIDField())),
+                ),
+                assignee_ids=Coalesce(
+                    ArrayAgg(
+                        "assignees__id",
+                        distinct=True,
+                        filter=~Q(assignees__id__isnull=True),
+                    ),
+                    Value([], output_field=ArrayField(UUIDField())),
+                ),
+                module_ids=Coalesce(
+                    ArrayAgg(
+                        "issue_module__module_id",
+                        distinct=True,
+                        filter=~Q(issue_module__module_id__isnull=True),
+                    ),
+                    Value([], output_field=ArrayField(UUIDField())),
+                ),
+            )
+            .order_by("created_at")
+        ).distinct()
+
+        # Priority Ordering
+        if order_by_param == "priority" or order_by_param == "-priority":
+            priority_order = (
+                priority_order
+                if order_by_param == "priority"
+                else priority_order[::-1]
+            )
+            issue_queryset = issue_queryset.annotate(
+                priority_order=Case(
+                    *[
+                        When(priority=p, then=Value(i))
+                        for i, p in enumerate(priority_order)
+                    ],
+                    output_field=CharField(),
+                )
+            ).order_by("priority_order")
+
+        # State Ordering
+        elif order_by_param in [
+            "state__name",
+            "state__group",
+            "-state__name",
+            "-state__group",
+        ]:
+            state_order = (
+                state_order
+                if order_by_param in ["state__name", "state__group"]
+                else state_order[::-1]
+            )
+            issue_queryset = issue_queryset.annotate(
+                state_order=Case(
+                    *[
+                        When(state__group=state_group, then=Value(i))
+                        for i, state_group in enumerate(state_order)
+                    ],
+                    default=Value(len(state_order)),
+                    output_field=CharField(),
+                )
+            ).order_by("state_order")
+        # assignee and label ordering
+        elif order_by_param in [
+            "labels__name",
+            "-labels__name",
+            "assignees__first_name",
+            "-assignees__first_name",
+        ]:
+            issue_queryset = issue_queryset.annotate(
+                max_values=Max(
+                    order_by_param[1::]
+                    if order_by_param.startswith("-")
+                    else order_by_param
+                )
+            ).order_by(
+                "-max_values"
+                if order_by_param.startswith("-")
+                else "max_values"
+            )
+        else:
+            issue_queryset = issue_queryset.order_by(order_by_param)
+
+        issues = IssueSerializer(
+            issue_queryset, many=True, fields=fields if fields else None
+        ).data
+        return Response(issues, status=status.HTTP_200_OK)
+
+
+class WorkspaceUserPropertiesEndpoint(BaseAPIView):
+    permission_classes = [
+        WorkspaceViewerPermission,
+    ]
+
+    def patch(self, request, slug):
+        workspace_properties = WorkspaceUserProperties.objects.get(
+            user=request.user,
+            workspace__slug=slug,
+        )
+
+        workspace_properties.filters = request.data.get(
+            "filters", workspace_properties.filters
+        )
+        workspace_properties.display_filters = request.data.get(
+            "display_filters", workspace_properties.display_filters
+        )
+        workspace_properties.display_properties = request.data.get(
+            "display_properties", workspace_properties.display_properties
+        )
+        workspace_properties.save()
+
+        serializer = WorkspaceUserPropertiesSerializer(workspace_properties)
+        return Response(serializer.data, status=status.HTTP_201_CREATED)
+
+    def get(self, request, slug):
+        (
+            workspace_properties,
+            _,
+        ) = WorkspaceUserProperties.objects.get_or_create(
+            user=request.user, workspace__slug=slug
+        )
+        serializer = WorkspaceUserPropertiesSerializer(workspace_properties)
+        return Response(serializer.data, status=status.HTTP_200_OK)
+
+
+class WorkspaceUserProfileEndpoint(BaseAPIView):
+    def get(self, request, slug, user_id):
+        user_data = User.objects.get(pk=user_id)
+
+        requesting_workspace_member = WorkspaceMember.objects.get(
+            workspace__slug=slug,
+            member=request.user,
+            is_active=True,
+        )
+        projects = []
+        if requesting_workspace_member.role >= 10:
+            projects = (
+                Project.objects.filter(
+                    workspace__slug=slug,
+                    project_projectmember__member=request.user,
+                    project_projectmember__is_active=True,
+                )
+                .annotate(
+                    created_issues=Count(
+                        "project_issue",
+                        filter=Q(
+                            project_issue__created_by_id=user_id,
+                            project_issue__archived_at__isnull=True,
+                            project_issue__is_draft=False,
+                        ),
+                    )
+                )
+                .annotate(
+                    assigned_issues=Count(
+                        "project_issue",
+                        filter=Q(
+                            project_issue__assignees__in=[user_id],
+                            project_issue__archived_at__isnull=True,
+                            project_issue__is_draft=False,
+                        ),
+                    )
+                )
+                .annotate(
+                    completed_issues=Count(
+                        "project_issue",
+                        filter=Q(
+                            project_issue__completed_at__isnull=False,
+                            project_issue__assignees__in=[user_id],
+                            project_issue__archived_at__isnull=True,
+                            project_issue__is_draft=False,
+                        ),
+                    )
+                )
+                .annotate(
+                    pending_issues=Count(
+                        "project_issue",
+                        filter=Q(
+                            project_issue__state__group__in=[
+                                "backlog",
+                                "unstarted",
+                                "started",
+                            ],
+                            project_issue__assignees__in=[user_id],
+                            project_issue__archived_at__isnull=True,
+                            project_issue__is_draft=False,
+                        ),
+                    )
+                )
+                .values(
+                    "id",
+                    "logo_props",
+                    "created_issues",
+                    "assigned_issues",
+                    "completed_issues",
+                    "pending_issues",
+                )
+            )
+
+        return Response(
+            {
+                "project_data": projects,
+                "user_data": {
+                    "email": user_data.email,
+                    "first_name": user_data.first_name,
+                    "last_name": user_data.last_name,
+                    "avatar": user_data.avatar,
+                    "cover_image": user_data.cover_image,
+                    "date_joined": user_data.date_joined,
+                    "user_timezone": user_data.user_timezone,
+                    "display_name": user_data.display_name,
+                },
+            },
+            status=status.HTTP_200_OK,
+        )
+
+
+class WorkspaceUserActivityEndpoint(BaseAPIView):
+    permission_classes = [
+        WorkspaceEntityPermission,
+    ]
+
+    def get(self, request, slug, user_id):
+        projects = request.query_params.getlist("project", [])
+
+        queryset = IssueActivity.objects.filter(
+            ~Q(field__in=["comment", "vote", "reaction", "draft"]),
+            workspace__slug=slug,
+            project__project_projectmember__member=request.user,
+            project__project_projectmember__is_active=True,
+            actor=user_id,
+        ).select_related("actor", "workspace", "issue", "project")
+
+        if projects:
+            queryset = queryset.filter(project__in=projects)
+
+        return self.paginate(
+            request=request,
+            queryset=queryset,
+            on_results=lambda issue_activities: IssueActivitySerializer(
+                issue_activities, many=True
+            ).data,
+        )
+
+
+class WorkspaceUserProfileStatsEndpoint(BaseAPIView):
+    def get(self, request, slug, user_id):
+        filters = issue_filters(request.query_params, "GET")
+
+        state_distribution = (
+            Issue.issue_objects.filter(
+                workspace__slug=slug,
+                assignees__in=[user_id],
+                project__project_projectmember__member=request.user,
+                project__project_projectmember__is_active=True,
+            )
+            .filter(**filters)
+            .annotate(state_group=F("state__group"))
+            .values("state_group")
+            .annotate(state_count=Count("state_group"))
+            .order_by("state_group")
+        )
+
+        priority_order = ["urgent", "high", "medium", "low", "none"]
+
+        priority_distribution = (
+            Issue.issue_objects.filter(
+                workspace__slug=slug,
+                assignees__in=[user_id],
+                project__project_projectmember__member=request.user,
+                project__project_projectmember__is_active=True,
+            )
+            .filter(**filters)
+            .values("priority")
+            .annotate(priority_count=Count("priority"))
+            .filter(priority_count__gte=1)
+            .annotate(
+                priority_order=Case(
+                    *[
+                        When(priority=p, then=Value(i))
+                        for i, p in enumerate(priority_order)
+                    ],
+                    default=Value(len(priority_order)),
+                    output_field=IntegerField(),
+                )
+            )
+            .order_by("priority_order")
+        )
+
+        created_issues = (
+            Issue.issue_objects.filter(
+                workspace__slug=slug,
+                project__project_projectmember__member=request.user,
+                project__project_projectmember__is_active=True,
+                created_by_id=user_id,
+            )
+            .filter(**filters)
+            .count()
+        )
+
+        assigned_issues_count = (
+            Issue.issue_objects.filter(
+                workspace__slug=slug,
+                assignees__in=[user_id],
+                project__project_projectmember__member=request.user,
+                project__project_projectmember__is_active=True,
+            )
+            .filter(**filters)
+            .count()
+        )
+
+        pending_issues_count = (
+            Issue.issue_objects.filter(
+                ~Q(state__group__in=["completed", "cancelled"]),
+                workspace__slug=slug,
+                assignees__in=[user_id],
+                project__project_projectmember__member=request.user,
+                project__project_projectmember__is_active=True,
+            )
+            .filter(**filters)
+            .count()
+        )
+
+        completed_issues_count = (
+            Issue.issue_objects.filter(
+                workspace__slug=slug,
+                assignees__in=[user_id],
+                state__group="completed",
+                project__project_projectmember__member=request.user,
+                project__project_projectmember__is_active=True,
+            )
+            .filter(**filters)
+            .count()
+        )
+
+        subscribed_issues_count = (
+            IssueSubscriber.objects.filter(
+                workspace__slug=slug,
+                subscriber_id=user_id,
+                project__project_projectmember__member=request.user,
+                project__project_projectmember__is_active=True,
+            )
+            .filter(**filters)
+            .count()
+        )
+
+        upcoming_cycles = CycleIssue.objects.filter(
+            workspace__slug=slug,
+            cycle__start_date__gt=timezone.now().date(),
+            issue__assignees__in=[
+                user_id,
+            ],
+        ).values("cycle__name", "cycle__id", "cycle__project_id")
+
+        present_cycle = CycleIssue.objects.filter(
+            workspace__slug=slug,
+            cycle__start_date__lt=timezone.now().date(),
+            cycle__end_date__gt=timezone.now().date(),
+            issue__assignees__in=[
+                user_id,
+            ],
+        ).values("cycle__name", "cycle__id", "cycle__project_id")
+
+        return Response(
+            {
+                "state_distribution": state_distribution,
+                "priority_distribution": priority_distribution,
+                "created_issues": created_issues,
+                "assigned_issues": assigned_issues_count,
+                "completed_issues": completed_issues_count,
+                "pending_issues": pending_issues_count,
+                "subscribed_issues": subscribed_issues_count,
+                "present_cycles": present_cycle,
+                "upcoming_cycles": upcoming_cycles,
+            }
+        )
+
+
+class UserActivityGraphEndpoint(BaseAPIView):
+    def get(self, request, slug):
+        issue_activities = (
+            IssueActivity.objects.filter(
+                actor=request.user,
+                workspace__slug=slug,
+                created_at__date__gte=date.today() + relativedelta(months=-6),
+            )
+            .annotate(created_date=Cast("created_at", DateField()))
+            .values("created_date")
+            .annotate(activity_count=Count("created_date"))
+            .order_by("created_date")
+        )
+
+        return Response(issue_activities, status=status.HTTP_200_OK)
+
+
+class UserIssueCompletedGraphEndpoint(BaseAPIView):
+    def get(self, request, slug):
+        month = request.GET.get("month", 1)
+
+        issues = (
+            Issue.issue_objects.filter(
+                assignees__in=[request.user],
+                workspace__slug=slug,
+                completed_at__month=month,
+                completed_at__isnull=False,
+            )
+            .annotate(completed_week=ExtractWeek("completed_at"))
+            .annotate(week=F("completed_week") % 4)
+            .values("week")
+            .annotate(completed_count=Count("completed_week"))
+            .order_by("week")
+        )
+
+        return Response(issues, status=status.HTTP_200_OK)

apiserver/plane/bgtasks/analytic_plot_export.py

@@ -1,24 +1,22 @@
 # Python imports
 import csv
 import io
-import requests
-import json
+import logging
+
+# Third party imports
+from celery import shared_task
 
 # Django imports
 from django.core.mail import EmailMultiAlternatives, get_connection
 from django.template.loader import render_to_string
 from django.utils.html import strip_tags
-from django.conf import settings
-
-# Third party imports
-from celery import shared_task
-from sentry_sdk import capture_exception
 
 # Module imports
 from plane.db.models import Issue
-from plane.utils.analytics_plot import build_graph_plot
-from plane.utils.issue_filters import issue_filters
 from plane.license.utils.instance_value import get_email_configuration
+from plane.utils.analytics_plot import build_graph_plot
+from plane.utils.exception_logger import log_exception
+from plane.utils.issue_filters import issue_filters
 
 row_mapping = {
     "state__name": "State",
@@ -212,9 +210,9 @@ def generate_segmented_rows(
                 None,
             )
             if assignee:
-                generated_row[
-                    0
-                ] = f"{assignee['assignees__first_name']} {assignee['assignees__last_name']}"
+                generated_row[0] = (
+                    f"{assignee['assignees__first_name']} {assignee['assignees__last_name']}"
+                )
 
         if x_axis == LABEL_ID:
             label = next(
@@ -281,9 +279,9 @@ def generate_segmented_rows(
                 None,
             )
             if assignee:
-                row_zero[
-                    index + 2
-                ] = f"{assignee['assignees__first_name']} {assignee['assignees__last_name']}"
+                row_zero[index + 2] = (
+                    f"{assignee['assignees__first_name']} {assignee['assignees__last_name']}"
+                )
 
     if segmented == LABEL_ID:
         for index, segm in enumerate(row_zero[2:]):
@@ -368,9 +366,9 @@ def generate_non_segmented_rows(
                 None,
             )
             if assignee:
-                row[
-                    0
-                ] = f"{assignee['assignees__first_name']} {assignee['assignees__last_name']}"
+                row[0] = (
+                    f"{assignee['assignees__first_name']} {assignee['assignees__last_name']}"
+                )
 
         if x_axis == LABEL_ID:
             label = next(
@@ -506,10 +504,8 @@ def analytic_export_task(email, data, slug):
 
         csv_buffer = generate_csv_from_rows(rows)
         send_export_email(email, slug, csv_buffer, rows)
+        logging.getLogger("plane").info("Email sent succesfully.")
         return
     except Exception as e:
-        print(e)
-        if settings.DEBUG:
-            print(e)
-        capture_exception(e)
+        log_exception(e)
         return