HotelSearch.php
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<?php
namespace common\models;
use Yii;
use yii\base\Model;
use yii\data\ActiveDataProvider;
use common\models\Hotel;
/**
* HotelSearch represents the model behind the search form about `common\models\Hotel`.
*/
class HotelSearch extends Hotel
{
/**
* @inheritdoc
*/
public function rules()
{
return [
[['id', 'rating', 'spot_id'], 'integer'],
[['photo', 'name', 'address', 'price', 'distance'], '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 = Hotel::find();
$dataProvider = new ActiveDataProvider([
'query' => $query,
]);
$this->load($params);
if (!$this->validate()) {
// uncomment the following line if you do not want to any records when validation fails
// $query->where('0=1');
return $dataProvider;
}
$query->andFilterWhere([
'id' => $this->id,
'rating' => $this->rating,
'spot_id' => $this->spot_id,
]);
$query->andFilterWhere(['like', 'photo', $this->photo])
->andFilterWhere(['like', 'name', $this->name])
->andFilterWhere(['like', 'address', $this->address])
->andFilterWhere(['like', 'price', $this->price])
->andFilterWhere(['like', 'distance', $this->distance]);
return $dataProvider;
}
}