From 14d5d0012957082a10cb853d8d0b4bbfc9935dd9 Mon Sep 17 00:00:00 2001
From: 无关风月 <443237572@qq.com>
Date: 星期四, 04 七月 2024 16:32:07 +0800
Subject: [PATCH] bug修改
---
ruoyi-service/ruoyi-goods/src/main/java/com/ruoyi/goods/controller/TGoodsController.java | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/ruoyi-service/ruoyi-goods/src/main/java/com/ruoyi/goods/controller/TGoodsController.java b/ruoyi-service/ruoyi-goods/src/main/java/com/ruoyi/goods/controller/TGoodsController.java
index d42abf1..75a9647 100644
--- a/ruoyi-service/ruoyi-goods/src/main/java/com/ruoyi/goods/controller/TGoodsController.java
+++ b/ruoyi-service/ruoyi-goods/src/main/java/com/ruoyi/goods/controller/TGoodsController.java
@@ -223,7 +223,7 @@
@ApiOperation(value = "修改", tags = {"后台-商品管理"})
public R updateGoods(@RequestBody TGoods dto) {
TGoods byId = goodsService.getById(dto.getId());
- if (byId.getTotal()!=null && !Objects.equals(byId.getTotal(), dto.getTotal())){
+ if (byId.getTotal()!=null && dto.getTotal()!=null &&!Objects.equals(byId.getTotal(), dto.getTotal())){
// 如果修改了商品总数 那么需要再判断当前商品已被购买了多少
List<TOrder> list = orderService.list(new QueryWrapper<TOrder>()
.eq("goodsId", dto.getId()));
--
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