public function actionCreate()
 {
     $model = new Recommendationcomments();
     $data = Yii::$app->request->post();
     if (empty($data['phone']) || empty($data['recommendationid']) || empty($data['content'])) {
         return array('flag' => 0, 'msg' => 'no enough arg!');
     }
     $user = Users::findOne(['phone' => $data['phone']]);
     if (!$user) {
         return array('flag' => 0, 'msg' => 'create recommendationcomment fail!');
     }
     unset($data['phone']);
     //$model->recommendationid = isset($data['title'])?$data['title']:'';
     $model->recommendationid = $data['recommendationid'];
     $model->content = $data['content'];
     $model->userid = $user->id;
     $model->created_at = time();
     //var_dump();
     if ($model->save()) {
         return array('flag' => 1, 'msg' => 'create recommendationcomment success!');
     } else {
         //var_dump($model->errors);
         return array('flag' => 0, 'msg' => 'create recommendationcomment fail!');
     }
 }
 /**
  * Creates a new Recommendationcomments model.
  * If creation is successful, the browser will be redirected to the 'view' page.
  * @return mixed
  */
 public function actionCreate()
 {
     $model = new Recommendationcomments();
     if ($model->load(Yii::$app->request->post()) && $model->save()) {
         return $this->redirect(['view', 'id' => $model->id]);
     } else {
         return $this->render('create', ['model' => $model]);
     }
 }