/**
  * Display a listing of the resource.
  *
  * @return \Illuminate\Http\Response
  */
 public function index()
 {
     if ($result = check_auth_to('QXZ_INDEX')) {
         return $result;
     }
     $site = Config::get('site');
     $data['authGroupList'] = AuthGroup::paginate($site['page_size']);
     return view('admin.auth_group.index', $data);
 }