验证添加规则

packages/Webkul/Shop/src/Http/Controllers/API/OnepageController.php

@@ -253,7 +253,7 @@ class OnepageController extends APIController
         if (!$giftCard) {
             throw new \Exception('The gift card does not exist or has been deleted. Please select a new gift card');
         }
-        if ($giftCard->remaining_giftcard_amount < $cart->giftcard_amount) {
+        if (core()->convertPrice($giftCard->remaining_giftcard_amount) < $cart->giftcard_amount) {
             throw new \Exception(
                 sprintf(
                     'The gift card balance is insufficient (current balance: %s, required payment: %s). Please reselect a payment method',