Fix/enum bug (#4659)

* fix: sever not throwing when enum contains two identical values

* fix: enum column name cannot be change

* fix: put field create/update inside transactions

* fix: check for options duplicate values front-end

* fix: missing commit transaction

packages/twenty-server/src/engine/workspace-manager/workspace-migration-runner/services/workspace-migration-enum.service.ts

@@ -13,6 +13,20 @@ export class WorkspaceMigrationEnumService {
     tableName: string,
     migrationColumn: WorkspaceMigrationColumnAlter,
   ) {
+    // Rename column name
+    if (
+      migrationColumn.currentColumnDefinition.columnName !==
+      migrationColumn.alteredColumnDefinition.columnName
+    ) {
+      await this.renameColumn(
+        queryRunner,
+        schemaName,
+        tableName,
+        migrationColumn.currentColumnDefinition.columnName,
+        migrationColumn.alteredColumnDefinition.columnName,
+      );
+    }
+
     const columnDefinition = migrationColumn.alteredColumnDefinition;
     const oldEnumTypeName = `${tableName}_${columnDefinition.columnName}_enum`;
     const newEnumTypeName = `${tableName}_${columnDefinition.columnName}_enum_new`;
@@ -82,6 +96,19 @@ export class WorkspaceMigrationEnumService {
     );
   }
 
+  private async renameColumn(
+    queryRunner: QueryRunner,
+    schemaName: string,
+    tableName: string,
+    oldColumnName: string,
+    newColumnName: string,
+  ) {
+    await queryRunner.query(`
+      ALTER TABLE "${schemaName}"."${tableName}"
+      RENAME COLUMN "${oldColumnName}" TO "${newColumnName}"
+    `);
+  }
+
   private async createNewEnumType(
     name: string,
     queryRunner: QueryRunner,