/**
* Creates data provider instance with search query applied
*
* @param array $params
*
* @return ActiveDataProvider
*/
public function search($params)
{
$query = Activity::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(['activity_id' => $this->activity_id, 'activity_type' => $this->activity_type, 'activity_send_type' => $this->activity_send_type, 'vaild_date' => $this->vaild_date, 'create_time' => $this->create_time, 'update_time' => $this->update_time, 'is_delete' => $this->is_delete]);
$query->andFilterWhere(['like', 'activity_send_value', $this->activity_send_value]);
return $dataProvider;
}
/**
* Finds the Activity model based on its primary key value.
* If the model is not found, a 404 HTTP exception will be thrown.
* @param integer $id
* @return Activity the loaded model
* @throws NotFoundHttpException if the model cannot be found
*/
protected function findModel($id)
{
if (($model = Activity::findOne($id)) !== null) {
return $model;
} else {
throw new NotFoundHttpException('The requested page does not exist.');
}
}
/**
* @return \yii\db\ActiveQuery
*/
public function getActivity()
{
return $this->hasOne(Activity::className(), ['activity_id' => 'activity_id']);
}