add changes to sell product

frontend/controllers/ProductController.php

@@ -19,6 +19,7 @@ use common\models\Account;
 use common\models\Discount;
 use common\models\Transfer;
 use common\models\User;
+use common\models\UserSoldItem;
 
 /**
  * ProductController implements the CRUD actions for Product model.
@@ -105,6 +106,26 @@ class ProductController extends Controller
     	
     }
     
+    public function actionClearList(){
+    	
+    	if (Yii::$app->request->isAjax) {    	
+    		$result = [];
+    		\Yii::$app->response->format = \yii\web\Response::FORMAT_JSON;
+    	
+    		$user = User::findOne(Yii::$app->user->id );
+    		
+    		UserSoldItem::deleteAll(['id_user' => Yii::$app->user->id]);
+    		
+    		$userTransfers = Transfer::modelsToArray( Transfer::readUserSoldTransfers($user) );
+    		$result['transfers'] = $userTransfers;
+    		$result['code'] = 'success';
+    		
+    		return $result;
+    	}
+    	
+    }
+    
+    
     /**
      * Lists all Product models.
      * @return mixed