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common/models/CrossSectionSearch.php 2.52 KB
3d730a7c   Yarik   Yarik
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  <?php
  
  namespace common\models;
  
  use Yii;
  use yii\base\Model;
  use yii\data\ActiveDataProvider;
  use common\models\CrossSection;
  
  /**
   * CrossSectionSearch represents the model behind the search form about `common\models\CrossSection`.
   */
  class CrossSectionSearch extends CrossSection
  {
      /**
       * @inheritdoc
       */
      public function rules()
      {
          return [
              [['cross_section_id', 'region_id', 'road_id', 'surface_type_id', 'tube_availability', 'safety_availability', 'year_build', 'year_repair', 'state_common_id'], 'integer'],
              [['location_left', 'location_right', 'length_section', 'length_surface', 'distance_edge', 'width', 'angle'], 'number'],
              [['direction'], '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 = CrossSection::find();
  
          // 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([
              'cross_section_id' => $this->cross_section_id,
              'region_id' => $this->region_id,
              'road_id' => $this->road_id,
              'location_left' => $this->location_left,
              'location_right' => $this->location_right,
              'surface_type_id' => $this->surface_type_id,
              'length_section' => $this->length_section,
              'length_surface' => $this->length_surface,
              'distance_edge' => $this->distance_edge,
              'width' => $this->width,
              'angle' => $this->angle,
              'tube_availability' => $this->tube_availability,
              'safety_availability' => $this->safety_availability,
              'year_build' => $this->year_build,
              'year_repair' => $this->year_repair,
              'state_common_id' => $this->state_common_id,
          ]);
  
          $query->andFilterWhere(['like', 'direction', $this->direction]);
  
          return $dataProvider;
      }
  }