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<?php
namespace yiicod\systemparams\models;
use yii\base\Model;
use yii\data\ActiveDataProvider;
/**
* SystemParamSearch represents the model behind the search form about `yiicod\systemparams\models\SystemParamModel`.
*/
class SystemParamSearch extends SystemParamModel
{
* @inheritdoc
public function rules()
return [
[['id'], 'integer'],
[['param_key', 'param_value', 'description', 'validator'], 'safe'],
];
}
public function scenarios()
return Model::scenarios();
* Creates data provider instance with search query applied
*
* @param array $params
* @return ActiveDataProvider
public function search($params)
$query = SystemParamModel::find();
$dataProvider = new ActiveDataProvider([
'query' => $query,
]);
$this->load($params);
if (!$this->validate()) {
return $dataProvider;
$query->andFilterWhere([
'id' => $this->id,
$query->andFilterWhere(['like', 'param_key', $this->param_key])
->andFilterWhere(['like', 'param_value', $this->param_value])
->andFilterWhere(['like', 'description', $this->description])
->andFilterWhere(['like', 'validator', $this->validator]);