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common/models/BlogSearch.php 1.95 KB
4ca21c3e   Alexey Boroda   first commit
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  <?php
  
  namespace common\models;
  
  use yii\base\Model;
  use yii\data\ActiveDataProvider;
  
  /**
   * ArticlesSearch represents the model behind the search form about `common\models\Articles`.
   */
  class BlogSearch extends Blog
  {
      /**
       * @inheritdoc
       */
      public function rules()
      {
          return [
              [['id'], 'integer'],
              [['title', 'body', 'translit', 'meta_title', 'meta_keywords', 'meta_description', 'seo_text', 'h1'], '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 = Blog::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([
              'id' => $this->id,
          ]);
  
          $query->andFilterWhere(['like', 'title', $this->title])
              ->andFilterWhere(['like', 'body', $this->body])
              ->andFilterWhere(['like', 'translit', $this->translit])
              ->andFilterWhere(['like', 'meta_title', $this->meta_title])
              ->andFilterWhere(['like', 'meta_keywords', $this->meta_keywords])
              ->andFilterWhere(['like', 'meta_description', $this->meta_description])
              ->andFilterWhere(['like', 'seo_text', $this->seo_text])
              ->andFilterWhere(['like', 'h1', $this->h1]);
  
          return $dataProvider;
      }
  }