From 9d46787469de37161193d0b14a81e3d0ae5d6155 Mon Sep 17 00:00:00 2001
From: puzhibing <393733352@qq.com>
Date: 星期三, 15 一月 2025 21:00:33 +0800
Subject: [PATCH] 修改bug
---
ruoyi-service/ruoyi-order/src/main/java/com/ruoyi/order/service/impl/ShoppingCartServiceImpl.java | 14 ++++++--------
1 files changed, 6 insertions(+), 8 deletions(-)
diff --git a/ruoyi-service/ruoyi-order/src/main/java/com/ruoyi/order/service/impl/ShoppingCartServiceImpl.java b/ruoyi-service/ruoyi-order/src/main/java/com/ruoyi/order/service/impl/ShoppingCartServiceImpl.java
index 64920fb..ccd0a05 100644
--- a/ruoyi-service/ruoyi-order/src/main/java/com/ruoyi/order/service/impl/ShoppingCartServiceImpl.java
+++ b/ruoyi-service/ruoyi-order/src/main/java/com/ruoyi/order/service/impl/ShoppingCartServiceImpl.java
@@ -330,7 +330,11 @@
@Override
public Long addGoods(ShoppingCart shoppingCart) {
Long userid = tokenService.getLoginUserApplet().getUserid();
- Integer goodsSaleNum = orderService.getGoodsSaleNum(shoppingCart.getGoodsId(), null, userid);
+ long goodsSaleNum = orderService.getGoodsSaleNum(shoppingCart.getGoodsId(), null, userid);
+ long count = count(new LambdaQueryWrapper<ShoppingCart>()
+ .eq(ShoppingCart::getGoodsId, shoppingCart.getGoodsId())
+ .eq(ShoppingCart::getAppUserId, userid));
+ goodsSaleNum += count;
Goods goods = goodsClient.getGoodsById(shoppingCart.getGoodsId()).getData();
if(null != goods.getPurchaseLimit() && -1 != goods.getPurchaseLimit() && (goodsSaleNum + shoppingCart.getNumber()) > goods.getPurchaseLimit()){
throw new ServiceException("超出购买数量限制");
@@ -358,13 +362,7 @@
@Override
public R setGoodsNumber(SetGoodsNumber setGoodsNumber) {
- Long userid = tokenService.getLoginUserApplet().getUserid();
ShoppingCart shoppingCart = this.getById(setGoodsNumber.getId());
- Integer goodsSaleNum = orderService.getGoodsSaleNum(shoppingCart.getGoodsId(), null, userid);
- Goods goods = goodsClient.getGoodsById(shoppingCart.getGoodsId()).getData();
- if(null != goods.getPurchaseLimit() && -1 != goods.getPurchaseLimit() && (goodsSaleNum + shoppingCart.getNumber()) > goods.getPurchaseLimit()){
- throw new ServiceException("超出购买数量限制");
- }
if(0 >= setGoodsNumber.getNumber()){
return R.fail("修改数量不能小于等于0");
}
@@ -373,7 +371,7 @@
Goods goods1 = goodsClient.getGoodsById(shoppingCart.getGoodsId()).getData();
if(null != goods1.getPurchaseLimit() && -1 != goods1.getPurchaseLimit() && goods1.getPurchaseLimit() < setGoodsNumber.getNumber()){
- return R.fail("修改数量不能大于限购数量");
+// return R.fail("修改数量不能大于限购数量");
}
shoppingCart.setNumber(setGoodsNumber.getNumber());
--
Gitblit v1.7.1