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backend/models/SearchCatalog.php 2.5 KB
e3ec491c   andryeyev   + Catalog в backe...
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  <?php
  
  namespace backend\models;
  
  use Yii;
  use yii\base\Model;
  use yii\data\ActiveDataProvider;
  use common\models\Catalog;
  
  /**
   * SearchCatalog represents the model behind the search form about `common\models\Catalog`.
   */
  class SearchCatalog extends Catalog
  {
      public $title;
  
      /**
       * @inheritdoc
       */
      public function rules()
      {
          return [
              [['id', 'parent_id', 'type', 'subtype', 'status', 'sort'], 'integer'],
              [['cover', 'options'], 'safe'],
              // + поиск по title
              [['title'], '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 = Catalog::find();
  
          $dataProvider = new ActiveDataProvider([
              'query' => $query,
          ]);
          
          // + поиск по title
          $dataProvider->setSort([
              'attributes' => [
                  'id',
                  'title' => [
                      'asc' => ['title' => SORT_ASC],
                      'desc' => ['title' => SORT_DESC],
                      'label' => 'title',
                      'default' => SORT_ASC
                  ]
              ]
          ]);
  
          $this->load($params);
  
          if (!$this->validate()) 
          {
              // uncomment the following line if you do not want to return any records when validation fails
              // $query->where('0=1');
              
              // + поиск по title 
              $query->joinWith(['catalog_i18n']);
  
              return $dataProvider;
          }
  
          $query->andFilterWhere([
              'id' => $this->id,
              'parent_id' => $this->parent_id,
              'type' => $this->type,
              'subtype' => $this->subtype,
              'status' => $this->status,
              'sort' => $this->sort,
          ]);
  
          $query->andFilterWhere(['like', 'cover', $this->cover])
              ->andFilterWhere(['like', 'options', $this->options]);
          
          // + поиск по title
          $query->joinWith(['relationTable' => function ($q) 
          {
              //$q->where("catalog_i18n.title LIKE '%". $this->title . "%'");
              $q->where(['like', 'catalog_i18n.title', $this->title]);
          }]);
  
          return $dataProvider;
      }
  }