Пример #1
0
 /**
  * Creates data provider instance with search query applied
  *
  * @param array $params
  *
  * @return ActiveDataProvider
  */
 public function search($params)
 {
     $query = Chat::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, 'updateDate' => $this->updateDate]);
     $query->andFilterWhere(['like', 'message', $this->message]);
     return $dataProvider;
 }
Пример #2
0
 /**
  * @return \yii\db\ActiveQuery
  */
 public function getChats()
 {
     return $this->hasMany(Chat::className(), ['user_id' => 'id']);
 }
Пример #3
0
 /**
  * @return \yii\db\ActiveQuery
  */
 public function getChat()
 {
     return $this->hasOne(Chat::className(), ['id' => 'chat_id']);
 }
Пример #4
0
 public function actionExcel()
 {
     $searchModel = new ChatSearch();
     $dataProvider = $searchModel->search(Yii::$app->request->queryParams);
     $modelAttribute = new Chat();
     $not = Util::excelNot();
     foreach ($modelAttribute->attributeLabels() as $k => $v) {
         if (!in_array($k, $not)) {
             $attributes[$k] = $v;
         }
     }
     $models = $dataProvider->getModels();
     $objReader = \PHPExcel_IOFactory::createReader('Excel5');
     $objPHPExcel = $objReader->load(Yii::getAlias(Util::templateExcel()));
     $excelChar = Util::excelChar();
     return $this->render('_excel', ['searchModel' => $searchModel, 'dataProvider' => $dataProvider, 'attributes' => $attributes, 'models' => $models, 'objReader' => $objReader, 'objPHPExcel' => $objPHPExcel, 'excelChar' => $excelChar]);
 }