public function privStore(Request $request)
{
$data = $request->input();
$role_id = $data['id'];
$priv = $data['priv'];
$info = DataRole::find($role_id);
$info->privilege = json_encode($priv);
$info->save();
$this->hht_alert_ok('info', '权限设置成功');
$this->hht_response_execute();
}
