From ad14b7ec56a889a41f131543623d2acfdbfb1de8 Mon Sep 17 00:00:00 2001
From: wangw <1594593906@qq.com>
Date: Thu, 9 Oct 2025 19:29:08 +0800
Subject: [PATCH] =?UTF-8?q?=E9=87=91=E9=A2=9D=E9=97=AE=E9=A2=98?=
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---
 .../czg/service/order/service/impl/OrderInfoServiceImpl.java    | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cash-service/order-service/src/main/java/com/czg/service/order/service/impl/OrderInfoServiceImpl.java b/cash-service/order-service/src/main/java/com/czg/service/order/service/impl/OrderInfoServiceImpl.java
index e43b672a5..6c35e8082 100644
--- a/cash-service/order-service/src/main/java/com/czg/service/order/service/impl/OrderInfoServiceImpl.java
+++ b/cash-service/order-service/src/main/java/com/czg/service/order/service/impl/OrderInfoServiceImpl.java
@@ -476,7 +476,7 @@ public class OrderInfoServiceImpl extends ServiceImpl<OrderInfoMapper, OrderInfo
         }
         //折扣金额
         if (param.getDiscountAmount().compareTo(BigDecimal.ZERO) > 0) {
-            newTotalAmount = totalAmount.getPrice().subtract(param.getDiscountAmount());
+            newTotalAmount = newTotalAmount.subtract(param.getDiscountAmount());
         }
         //积分抵扣 金额范围校验 抵扣金额校验
         if (param.getPointsNum() > 0) {