Add MorphId column to MORPH_RELATION field metadata (#14285)

close https://github.com/twentyhq/core-team-issues/issues/1426

packages/twenty-server/src/engine/metadata-modules/flat-field-metadata/utils/from-morph-relation-create-field-input-to-flat-field-metadatas.util.ts

@@ -4,6 +4,7 @@ import {
   computeMorphRelationFieldJoinColumnName,
   isDefined,
 } from 'twenty-shared/utils';
+import { v4 } from 'uuid';
 
 import { type CreateFieldInput } from 'src/engine/metadata-modules/field-metadata/dtos/create-field.input';
 import { FieldMetadataExceptionCode } from 'src/engine/metadata-modules/field-metadata/field-metadata.exception';
@@ -64,7 +65,7 @@ export const fromMorphRelationCreateFieldInputToFlatFieldMetadatas = async ({
 
   const morphRelationCreationPayload =
     morphRelationCreationPayloadValidation.result;
-
+  const morphId = v4();
   const flatFieldMetadatas = morphRelationCreationPayload.flatMap(
     ({ relationCreationPayload, targetFlatObjectMetadata }) => {
       const sourceFlatObjectMetadataJoinColumnName =
@@ -83,6 +84,7 @@ export const fromMorphRelationCreateFieldInputToFlatFieldMetadatas = async ({
         sourceFlatObjectMetadata,
         targetFlatObjectMetadata,
         workspaceId,
+        morphId,
       });
     },
   );

packages/twenty-server/src/engine/metadata-modules/flat-field-metadata/utils/generate-morph-or-relation-flat-field-metadata-pair.util.ts

@@ -40,6 +40,7 @@ type GenerateMorphOrRelationFlatFieldMetadataPairArgs = {
       Pick<CreateFieldInput, 'relationCreationPayload' | 'type' | 'name'>
     > & { type: MorphOrRelationFieldMetadataType };
   workspaceId: string;
+  morphId?: string | null;
 };
 export const generateMorphOrRelationFlatFieldMetadataPair = ({
   createFieldInput,
@@ -47,6 +48,7 @@ export const generateMorphOrRelationFlatFieldMetadataPair = ({
   targetFlatObjectMetadata,
   workspaceId,
   sourceFlatObjectMetadataJoinColumnName,
+  morphId = null,
 }: GenerateMorphOrRelationFlatFieldMetadataPairArgs): FlatFieldMetadata<MorphOrRelationFieldMetadataType>[] => {
   const { relationCreationPayload } = createFieldInput;
 
@@ -66,6 +68,7 @@ export const generateMorphOrRelationFlatFieldMetadataPair = ({
       workspaceId,
       fieldMetadataId: sourceRelationTargetFieldMetadataId,
     }),
+    morphId,
     objectMetadataId: sourceFlatObjectMetadata.id,
     icon: createFieldInput.icon ?? 'IconRelationOneToMany',
     type: createFieldInput.type,

packages/twenty-server/src/engine/metadata-modules/flat-field-metadata/utils/get-default-flat-field-metadata-from-create-field-input.util.ts

@@ -54,5 +54,6 @@ export const getDefaultFlatFieldMetadata = ({
     createdAt,
     updatedAt: createdAt,
     isUIReadOnly: createFieldInput.isUIReadOnly ?? false,
+    morphId: null,
   } as const satisfies FlatFieldMetadata;
 };