twenty/packages/twenty-server/src/engine/api/graphql/graphql-query-runner/resolvers/graphql-query-create-one-resolver.service.ts

import { Injectable } from '@nestjs/common';

import { QUERY_MAX_RECORDS } from 'twenty-shared/constants';
import { In, InsertResult } from 'typeorm';

import {
  GraphqlQueryBaseResolverService,
  GraphqlQueryResolverExecutionArgs,
} from 'src/engine/api/graphql/graphql-query-runner/interfaces/base-resolver-service';
import { ObjectRecord } from 'src/engine/api/graphql/workspace-query-builder/interfaces/object-record.interface';
import { WorkspaceQueryRunnerOptions } from 'src/engine/api/graphql/workspace-query-runner/interfaces/query-runner-option.interface';
import { CreateOneResolverArgs } from 'src/engine/api/graphql/workspace-resolver-builder/interfaces/workspace-resolvers-builder.interface';

import { ObjectRecordsToGraphqlConnectionHelper } from 'src/engine/api/graphql/graphql-query-runner/helpers/object-records-to-graphql-connection.helper';
import { buildColumnsToSelect } from 'src/engine/api/graphql/graphql-query-runner/utils/build-columns-to-select';
import { assertIsValidUuid } from 'src/engine/api/graphql/workspace-query-runner/utils/assert-is-valid-uuid.util';
import { assertMutationNotOnRemoteObject } from 'src/engine/metadata-modules/object-metadata/utils/assert-mutation-not-on-remote-object.util';

@Injectable()
export class GraphqlQueryCreateOneResolverService extends GraphqlQueryBaseResolverService<
  CreateOneResolverArgs,
  ObjectRecord
> {
  async resolve(
    executionArgs: GraphqlQueryResolverExecutionArgs<CreateOneResolverArgs>,
  ): Promise<ObjectRecord> {
    const { authContext, objectMetadataMaps, objectMetadataItemWithFieldMaps } =
      executionArgs.options;

    const { roleId } = executionArgs;

    const objectRecords: InsertResult = !executionArgs.args.upsert
      ? await executionArgs.repository.insert(executionArgs.args.data)
      : await executionArgs.repository.upsert(executionArgs.args.data, {
          conflictPaths: ['id'],
          skipUpdateIfNoValuesChanged: true,
        });

    const queryBuilder = executionArgs.repository.createQueryBuilder(
      objectMetadataItemWithFieldMaps.nameSingular,
    );

    const columnsToSelect = buildColumnsToSelect({
      select: executionArgs.graphqlQuerySelectedFieldsResult.select,
      relations: executionArgs.graphqlQuerySelectedFieldsResult.relations,
      objectMetadataItemWithFieldMaps,
    });

    const upsertedRecords = (await queryBuilder
      .setFindOptions({
        select: columnsToSelect,
      })
      .where({
        id: In(objectRecords.generatedMaps.map((record) => record.id)),
      })
      .take(QUERY_MAX_RECORDS)
      .getMany()) as ObjectRecord[];

    if (executionArgs.graphqlQuerySelectedFieldsResult.relations) {
      await this.processNestedRelationsHelper.processNestedRelations({
        objectMetadataMaps,
        parentObjectMetadataItem: objectMetadataItemWithFieldMaps,
        parentObjectRecords: upsertedRecords,
        relations: executionArgs.graphqlQuerySelectedFieldsResult.relations,
        limit: QUERY_MAX_RECORDS,
        authContext,
        workspaceDataSource: executionArgs.workspaceDataSource,
        roleId,
        shouldBypassPermissionChecks: executionArgs.isExecutedByApiKey,
        selectedFields: executionArgs.graphqlQuerySelectedFieldsResult.select,
      });
    }

    const typeORMObjectRecordsParser =
      new ObjectRecordsToGraphqlConnectionHelper(objectMetadataMaps);

    return typeORMObjectRecordsParser.processRecord({
      objectRecord: upsertedRecords[0],
      objectName: objectMetadataItemWithFieldMaps.nameSingular,
      take: 1,
      totalCount: 1,
    });
  }

  async validate(
    args: CreateOneResolverArgs<Partial<ObjectRecord>>,
    options: WorkspaceQueryRunnerOptions,
  ): Promise<void> {
    assertMutationNotOnRemoteObject(options.objectMetadataItemWithFieldMaps);

    if (args.data?.id) {
      assertIsValidUuid(args.data.id);
    }
  }
}