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common/models/RoadServiceSearch.php 1.89 KB
b41d5459   Yarik   first commit
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  <?php
  
  namespace common\models;
  
  use Yii;
  use yii\base\Model;
  use yii\data\ActiveDataProvider;
  use common\models\RoadService;
  
  /**
   * RoadServiceSearch represents the model behind the search form about `common\models\RoadService`.
   */
  class RoadServiceSearch extends RoadService
  {
      /**
       * @inheritdoc
       */
      public function rules()
      {
          return [
              [['road_service_id', 'road_id', 'region_id', 'road_direction_id', 'organization_id', 'year_begin'], 'integer'],
              [['begin', 'end'], 'number'],
          ];
      }
  
      /**
       * @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 = RoadService::find()->joinWith(['road', 'region', 'organization', 'roadDirection']);
  
          // 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([
              'road_service_id' => $this->road_service_id,
              'road_id' => $this->road_id,
              'region_id' => $this->region_id,
              'begin' => $this->begin,
              'end' => $this->end,
              'road_direction_id' => $this->road_direction_id,
              'organization_id' => $this->organization_id,
              'year_begin' => $this->year_begin,
          ]);
  
          return $dataProvider;
      }
  }