Rollback standard id removal on relation object creation (#16177)

Author: charlesBochet

packages/twenty-server/src/engine/metadata-modules/object-metadata/utils/build-default-relation-flat-field-metadatas-for-custom-object.util.ts

@@ -16,7 +16,10 @@ import {
 } from 'src/engine/metadata-modules/object-metadata/object-metadata.exception';
 import { buildDescriptionForRelationFieldMetadataOnFromField } from 'src/engine/metadata-modules/object-metadata/utils/build-description-for-relation-field-on-from-field.util';
 import { buildDescriptionForRelationFieldMetadataOnToField } from 'src/engine/metadata-modules/object-metadata/utils/build-description-for-relation-field-on-to-field.util';
-import { STANDARD_OBJECT_FIELD_IDS } from 'src/engine/workspace-manager/workspace-sync-metadata/constants/standard-field-ids';
+import {
+  CUSTOM_OBJECT_STANDARD_FIELD_IDS,
+  STANDARD_OBJECT_FIELD_IDS,
+} from 'src/engine/workspace-manager/workspace-sync-metadata/constants/standard-field-ids';
 import { STANDARD_OBJECT_ICONS } from 'src/engine/workspace-manager/workspace-sync-metadata/constants/standard-object-icons';
 import { createRelationDeterministicUuid } from 'src/engine/workspace-manager/workspace-sync-metadata/utils/create-deterministic-uuid.util';
 
@@ -36,6 +39,18 @@ const generateSourceFlatFieldMetadata = ({
     targetObjectLabelSingular: sourceFlatObjectMetadata.labelSingular,
   });
 
+  const standardId =
+    CUSTOM_OBJECT_STANDARD_FIELD_IDS[
+      targetFlatObjectMetadata.namePlural as keyof typeof CUSTOM_OBJECT_STANDARD_FIELD_IDS
+    ];
+
+  if (!isDefined(standardId)) {
+    throw new ObjectMetadataException(
+      `Standard field ID not found for target object ${targetFlatObjectMetadata.namePlural}`,
+      ObjectMetadataExceptionCode.INTERNAL_SERVER_ERROR,
+    );
+  }
+
   const createdAt = new Date();
   const sourceFieldMetadataId = v4();
   const targetFieldMetadataId = v4();
@@ -72,7 +87,7 @@ const generateSourceFlatFieldMetadata = ({
     settings: {
       relationType: RelationType.ONE_TO_MANY,
     },
-    standardId: null,
+    standardId,
     standardOverrides: null,
     type: FieldMetadataType.RELATION,
     universalIdentifier: sourceFieldMetadataId,