public function getRoledel()
 {
     $role = \Pianke\Models\AdminRole::find(\Request::input('id'));
     if ($role) {
         foreach ($role->users as $user) {
             $user->roleid = 1;
         }
         $role->push();
         $role->delete();
         return redirect()->action('\\Pianke\\Http\\Controllers\\AdminManagerController@getRolelist')->withNotice(['type' => 'success', 'msg' => '', 'title' => trans('admin.actsuccess')]);
     } else {
         return redirect()->action('\\Pianke\\Http\\Controllers\\AdminManagerController@getRolelist')->withNotice(['type' => 'error', 'msg' => trans('admin.acterror'), 'title' => trans('admin.actfailed')]);
     }
 }
 public function run()
 {
     DB::table('admin_roles')->delete();
     \Pianke\Models\AdminRole::create(['id' => '1', 'name' => '无权限账户', 'desc' => '除了可以访问主页和修改个人信息外,无任何权限', 'permissions' => ""]);
     \Pianke\Models\AdminRole::create(['id' => '2', 'name' => '系统管理员', 'desc' => '系统最高权限管理员,拥有系统所有的权限', 'permissions' => "all"]);
 }