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<?php
namespace backend\modules\manual\models;
use Yii;
use yii\base\Model;
use yii\data\ActiveDataProvider;
use backend\modules\manual\models\Manual;
/**
* ManualSearch represents the model behind the search form of `backend\modules\manual\models\Manual`.
*/
class ManualSearch extends Manual
{
/**
* {@inheritdoc}
*/
public function rules()
{
return [
[['id'], 'integer'],
[['title', 'desc', 'file_url', 'role'], 'safe'],
];
}
/**
* {@inheritdoc}
*/
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 = Manual::find();
// add conditions that should always apply here
$dataProvider = new ActiveDataProvider([
'query' => $query,
'sort' => ['defaultOrder' => ['id' => SORT_DESC]],
'pagination' => ['pageSize' => 10],
]);
$this->load($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]);
$query->andFilterWhere(['like', 'title', $this->title]);
$query->andFilterWhere(['like', 'desc', $this->desc]);
$query->andFilterWhere(['like', 'file_url', $this->file_url]);
$query->andFilterWhere(['like', 'role', $this->role]);
return $dataProvider;
}
}