Ability to filter on DATE fields (#6299) (#6824)

This was surprisingly quick, it was already built, just not enabled.
Let's double check it together still on Monday @FelixMalfait!

packages/twenty-front/src/modules/object-metadata/utils/formatFieldMetadataItemsAsFilterDefinitions.ts

@@ -24,6 +24,7 @@ export const formatFieldMetadataItemsAsFilterDefinitions = ({
     if (
       ![
         FieldMetadataType.DateTime,
+        FieldMetadataType.Date,
         FieldMetadataType.Text,
         FieldMetadataType.Email,
         FieldMetadataType.Emails,

packages/twenty-front/src/modules/object-record/object-filter-dropdown/components/MultipleFiltersDropdownContent.tsx

@@ -76,9 +76,9 @@ export const MultipleFiltersDropdownContent = ({
             {filterDefinitionUsedInDropdown.type === 'RATING' && (
               <ObjectFilterDropdownRatingInput />
             )}
-            {filterDefinitionUsedInDropdown.type === 'DATE_TIME' && (
-              <ObjectFilterDropdownDateInput />
-            )}
+            {['DATE_TIME', 'DATE'].includes(
+              filterDefinitionUsedInDropdown.type,
+            ) && <ObjectFilterDropdownDateInput />}
             {filterDefinitionUsedInDropdown.type === 'RELATION' && (
               <>
                 <ObjectFilterDropdownSearchInput />

packages/twenty-front/src/modules/object-record/object-filter-dropdown/components/MultipleFiltersDropdownFilterOnFilterChangedEffect.tsx

@@ -11,6 +11,7 @@ export const MultipleFiltersDropdownFilterOnFilterChangedEffect = ({
 
   useEffect(() => {
     switch (filterDefinitionUsedInDropdownType) {
+      case 'DATE':
       case 'DATE_TIME':
         setDropdownWidth(280);
         break;

packages/twenty-front/src/modules/object-record/object-filter-dropdown/components/ObjectFilterDropdownDateInput.tsx

@@ -28,6 +28,9 @@ export const ObjectFilterDropdownDateInput = () => {
     selectedFilter?.value ? new Date(selectedFilter.value) : new Date(),
   );
 
+  const isDateTimeInput =
+    filterDefinitionUsedInDropdown?.type === FieldMetadataType.DateTime;
+
   const handleChange = (date: Date | null) => {
     setInternalDate(date);
 
@@ -38,7 +41,11 @@ export const ObjectFilterDropdownDateInput = () => {
       fieldMetadataId: filterDefinitionUsedInDropdown.fieldMetadataId,
       value: isDefined(date) ? date.toISOString() : '',
       operand: selectedOperandInDropdown,
-      displayValue: isDefined(date) ? date.toLocaleString() : '',
+      displayValue: isDefined(date)
+        ? isDateTimeInput
+          ? date.toLocaleString()
+          : date.toLocaleDateString()
+        : '',
       definition: filterDefinitionUsedInDropdown,
     });
 
@@ -50,9 +57,7 @@ export const ObjectFilterDropdownDateInput = () => {
       date={internalDate}
       onChange={handleChange}
       onMouseSelect={handleChange}
-      isDateTimeInput={
-        filterDefinitionUsedInDropdown?.type === FieldMetadataType.DateTime
-      }
+      isDateTimeInput={isDateTimeInput}
     />
   );
 };

packages/twenty-front/src/modules/object-record/record-filter/utils/isRecordMatchingFilter.ts

@@ -227,6 +227,7 @@ export const isRecordMatchingFilter = ({
           });
         });
       }
+      case FieldMetadataType.Date:
       case FieldMetadataType.DateTime: {
         return isMatchingDateFilter({
           dateFilter: filterValue as DateFilter,

packages/twenty-front/src/modules/object-record/record-filter/utils/turnObjectDropdownFilterIntoQueryFilter.ts

@@ -199,6 +199,7 @@ const applyEmptyFilters = (
         [correspondingField.name]: { is: 'NULL' } as StringFilter,
       };
       break;
+    case 'DATE':
     case 'DATE_TIME':
       emptyRecordFilter = {
         [correspondingField.name]: { is: 'NULL' } as DateFilter,
@@ -326,6 +327,7 @@ export const turnObjectDropdownFilterIntoQueryFilter = (
             );
         }
         break;
+      case 'DATE':
       case 'DATE_TIME':
         switch (rawUIFilter.operand) {
           case ViewFilterOperand.GreaterThan: