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<?php
namespace backend\models\search;
use Yii;
use yii\base\Model;
use yii\data\ActiveDataProvider;
use backend\models\MailerAlias;
/**
* MailerAliasSearch represents the model behind the search form of `backend\models\MailerAlias`.
*/
class MailerAliasSearch extends MailerAlias
{
* @inheritdoc
public function rules()
return [
[['domain_id'], 'integer'],
[['source', 'destination'], 'safe'],
];
}
public function scenarios()
// bypass scenarios() implementation in the parent class
return Model::scenarios();
* Creates data provider instance with search query applied
*
* @param array $params
* @return ActiveDataProvider
public function search($params)
$query = MailerAlias::find();
// add conditions that should always apply here
$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;
// grid filtering conditions
$query->andFilterWhere([
'id' => $this->id,
'domain_id' => $this->domain_id,
$query->andFilterWhere(['like', 'source', $this->source])
->andFilterWhere(['like', 'destination', $this->destination]);