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artweb/artbox-catalog/components/History.php 1.24 KB
16f1e516   mzavalniuk   add artbox-catalo...
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  <?php
      
      namespace artbox\catalog\components;
      
      use artbox\catalog\models\Variant;
      use yii\base\Object;
      use yii\db\ActiveQuery;
      
      class History extends Object
      {
          /**
           * Add Variant to history
           *
           * @param int $variantId
           */
          public function add(int $variantId)
          {
              $history = $this->get();
              if (!in_array($variantId, $history)) {
                  array_push($history, $variantId);
              }
              \Yii::$app->session->set('history', $history);
          }
          
          /**
           * Get variantIds from history
           *
           * @return array
           */
          public function get(): array
          {
              return \Yii::$app->session->get('history', []);
          }
          
          /**
           * Get Variants query from history
           *
           * @return \yii\db\ActiveQuery
           */
          public function getModels(): ActiveQuery
          {
              return Variant::find()
                            ->where(
                                [
                                    'id'     => $this->get(),
                                    'status' => true,
                                ]
                            );
          }
      }