Exemple #1
0
 /**
  * Creates data provider instance with search query applied
  *
  * @param array $params
  *
  * @return ActiveDataProvider
  */
 public function search($params)
 {
     $query = Zans::find();
     $dataProvider = new ActiveDataProvider(['query' => $query]);
     $this->load($params);
     if (!$this->validate()) {
         // uncomment the following line if you do not want to return any records when validation fails
         // $query->where('0=1');
         return $dataProvider;
     }
     $query->andFilterWhere(['id' => $this->id, 'userid' => $this->userid, 'msgid' => $this->msgid]);
     return $dataProvider;
 }
 /**
  * Finds the Zans model based on its primary key value.
  * If the model is not found, a 404 HTTP exception will be thrown.
  * @param integer $id
  * @return Zans the loaded model
  * @throws NotFoundHttpException if the model cannot be found
  */
 protected function findModel($id)
 {
     if (($model = Zans::findOne($id)) !== null) {
         return $model;
     } else {
         throw new NotFoundHttpException('The requested page does not exist.');
     }
 }
 public function actionCancelzan()
 {
     $data = Yii::$app->request->post();
     $user = new Users();
     $phone = $user->find()->select('id')->where(['phone' => $data['phone']])->one();
     $info = Zans::findOne(['userid' => $phone['id'], 'messageid' => $data['messageid']]);
     if ($info) {
         if ($info->delete()) {
             return array('flag' => 1, 'msg' => 'Cancel success!');
         } else {
             return array('flag' => 0, 'msg' => 'Cancel fail!');
         }
     } else {
         return array('flag' => 0, 'msg' => 'Already Canceled!');
     }
 }