FIX: use dynamic connection for user permission updation

Author: sru-thy

src/authorization/repository/base.repository.ts

@@ -6,7 +6,7 @@ import {
   SelectQueryBuilder,
   QueryRunner,
   SaveOptions,
-  DeepPartial,
+  RemoveOptions,
 } from 'typeorm';
 import { getConnection } from '../../util/database.connection';
 
@@ -75,4 +75,9 @@ export class BaseRepository<T extends ObjectLiteral> extends Repository<T> {
     const repository = await this.getDynamicRepository();
     return repository.save(entity, options);
   }
+
+  async remove(entity: any, options?: RemoveOptions): Promise<any> {
+    const repository = await this.getDynamicRepository();
+    return repository.remove(entity, options);
+  }
 }

src/authorization/service/user.service.ts

@@ -202,7 +202,7 @@ export class UserService implements UserServiceInterface {
       })),
     );
 
-    const userPermissionsUpdated = await this.dataSource.transaction(
+    const userPermissionsUpdated = await (await getConnection()).transaction(
       async (entityManager) => {
         const userPermissionsRepo = entityManager.getRepository(UserPermission);
         await userPermissionsRepo.remove(userPermissionsToBeRemoved);