/**
* Creates data provider instance with search query applied
*
* @param array $params
*
* @return ActiveDataProvider
*/
public function search($params, $id = null)
{
$query = AttrVal::find();
$dataProvider = new ActiveDataProvider(['query' => $query]);
$query->andFilterWhere(['attr_id' => $id]);
if (!($this->load($params) && $this->validate())) {
return $dataProvider;
}
$query->andFilterWhere(['id' => $this->id, 'cover' => $this->cover, 'price' => $this->price, 'status' => $this->status]);
$query->andFilterWhere(['like', 'val', $this->val]);
return $dataProvider;
}
