From 7c3c77bc4b77a820c680978732757595c0fbc8b8 Mon Sep 17 00:00:00 2001
From: SongZhang <2064194730@qq.com>
Date: Tue, 29 Oct 2024 11:35:11 +0800
Subject: [PATCH] =?UTF-8?q?fix:=20=E5=8F=B0=E6=A1=8C=E6=A8=A1=E5=BC=8F?=
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---
 .../system/cashierservice/service/OrderService.java           | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/main/java/com/chaozhanggui/system/cashierservice/service/OrderService.java b/src/main/java/com/chaozhanggui/system/cashierservice/service/OrderService.java
index fb87115..d5f4ae8 100644
--- a/src/main/java/com/chaozhanggui/system/cashierservice/service/OrderService.java
+++ b/src/main/java/com/chaozhanggui/system/cashierservice/service/OrderService.java
@@ -798,7 +798,9 @@ public class OrderService {
                 orderDetail = new TbOrderDetail();
                 // 已经加入修改了库存数量，返还或减少库存
                 addOrderDetailList.add(orderDetail);
-                productService.decrStock(cashierCart.getProductId(), cashierCart.getSkuId(), cashierCart.getNumber());
+                if (!TableConstant.CART_SEAT_ID.equals(cashierCart.getProductId())) {
+                    productService.decrStock(cashierCart.getProductId(), cashierCart.getSkuId(), cashierCart.getNumber());
+                }
             } else {
                 if (!TableConstant.CART_SEAT_ID.equals(cashierCart.getProductId())) {
                     int subVal = cashierCart.getNumber() - orderDetail.getNum();