Example #1
0
 /**
  * Add cross sale action
  * @throws \yii\db\Exception
  */
 public function actionAddCrossSale()
 {
     $errors = false;
     $transaction = Product::getDb()->beginTransaction();
     $request = Yii::$app->request;
     $discount = new Discount(['scenario' => 'insert']);
     if (!$discount->save()) {
         $errors = true;
     }
     $crossSelling = new CrossSelling(['scenario' => 'insert']);
     $crossSelling->discount_id = $discount->id;
     $crossSelling->variant_id_1 = $request->post('variant1');
     $crossSelling->variant_id_2 = $request->post('variant2');
     if (!$crossSelling->save()) {
         $errors = true;
     }
     if ($errors) {
         var_dump($crossSelling->errors, $discount->errors);
         $transaction->rollBack();
     } else {
         $transaction->commit();
         TagDependency::invalidate(Yii::$app->commonCache, Product::generateTagStatic($request->get('id')));
         TagDependency::invalidate(Yii::$app->commonCache, Product::generateTagStatic($request->get('id')));
     }
 }