fix profile

lib/pages/staff/model/staff_model.dart

@@ -3,8 +3,8 @@ import 'dart:async';
 import 'package:cloud_firestore/cloud_firestore.dart';
 import 'package:fcs/data/services/services.dart';
 import 'package:fcs/domain/constants.dart';
-import 'package:fcs/domain/entities/role.dart';
 import 'package:fcs/domain/entities/user.dart';
+import 'package:fcs/domain/vo/privilege.dart';
 import 'package:fcs/helpers/firebase_helper.dart';
 import 'package:fcs/pages/main/model/base_model.dart';
 import 'package:logging/logging.dart';
@@ -58,8 +58,6 @@ class StaffModel extends BaseModel {
   }
 
   Future<void> _loadPrivileges() async {
-    if (user == null || !user.hasStaffs()) return;
-
     try {
       privilegeListener = Firestore.instance
           .collection("/$privilege_collection")