public function init()
 {
     $view = \Yii::$app->view;
     $view->params['leavewords'] = '<<h1>test</h1>';
     $leavewords = Leaveword::find()->where("is_handle='0'")->with(['from', 'to'])->orderBy(['leave_time' => SORT_DESC])->all();
     $businesses = Business::find()->where("is_recommend=0")->with(['admin'])->orderBy(['registered_time' => SORT_DESC])->all();
     // var_dump($businesses);exit();
     $view->params['leavewords'] = $leavewords;
     $view->params['leavewords_count'] = count($leavewords);
     $view->params['businesses'] = $businesses;
     $view->params['businesses_count'] = count($businesses);
 }
 public function actionHandle($id)
 {
     $model = Leaveword::find()->where('id=:id', [':id' => $id])->with('from', 'to')->one();
     if ($model->load(\Yii::$app->request->post())) {
         $model->handle_uid = \Yii::$app->session['userid'];
         $model->handle_time = time();
         $model->is_handle = 1;
         if ($model->validate() && $model->save()) {
             \Yii::$app->getSession()->setFlash('success', '处理成功!^_^');
             $this->redirect(['leaveword-admin/index']);
         }
     }
     return $this->render('handle', ['model' => $model]);
 }