From 2f3b46ab11423d308d4a1f86321e45d3aec3a978 Mon Sep 17 00:00:00 2001
From: 无关风月 <443237572@qq.com>
Date: 星期三, 19 六月 2024 16:28:00 +0800
Subject: [PATCH] bug修改

---
 ruoyi-service/ruoyi-goods/src/main/java/com/ruoyi/goods/controller/TGoodsController.java |   24 ++++++++++++++++++++++--
 1 files changed, 22 insertions(+), 2 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 e806e35..48c5d95 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
@@ -164,6 +164,11 @@
     @PostMapping("/addGoods")
     @ApiOperation(value = "添加", tags = {"后台-商品管理"})
     public R addGoods(@RequestBody TGoods dto) {
+        if (dto.getTotal()!=null){
+            dto.setSurplus(dto.getTotal());
+        }else{
+            dto.setSurplus(0);
+        }
         goodsService.save(dto);
         return R.ok("添加成功");
     }
@@ -179,6 +184,11 @@
     @PostMapping("/updateGoods")
     @ApiOperation(value = "修改", tags = {"后台-商品管理"})
     public R updateGoods(@RequestBody TGoods dto) {
+        if (dto.getTotal()!=null){
+            dto.setSurplus(dto.getTotal());
+        }else{
+            dto.setSurplus(0);
+        }
         goodsService.updateById(dto);
         return R.ok("修改成功");
     }
@@ -592,7 +602,11 @@
     @ApiOperation(value = "可兑换商品推荐", tags = {"学习端-商城"})
     @ApiOperationSupport(order = 38)
     public R<List<TGoodsVO>> goodRecommend() {
-        return R.ok(goodsService.goodRecommend(tokenService.getLoginUserStudy().getUserid()));
+        LoginUserParent loginUserStudy = tokenService.getLoginUserStudy();
+        if (null == loginUserStudy) {
+            return R.tokenError("登录失效!");
+        }
+        return R.ok(goodsService.goodRecommend(loginUserStudy.getUserid()));
     }
 
     /**
@@ -659,7 +673,11 @@
         // 商品分类详情
         List<TGoodsType> goodsTypes = goodsTypeService.lambdaQuery().in(TGoodsType::getId, Arrays.asList(goods.getTypeIds().split(","))).list();
         // 已兑换人数
-        int number = goods.getBasicCount() + orderService.getGoodBuyNumber(goods.getId());
+        int number = 0;
+        if (null != goods.getBasicCount()) {
+            number += goods.getBasicCount();
+        }
+        number += orderService.getGoodBuyNumber(goods.getId());
         return R.ok(new GoodDetailVO(goods, goodsTypes, number));
     }
 
@@ -750,6 +768,7 @@
     @PostMapping("/goodExchange")
     @ApiOperation(value = "家长端-商品兑换确认", tags = {"家长端-商品兑换确认"})
     public R goodExchange(@RequestBody GoodExchangeDTO goodExchange) {
+        System.err.println("家长兑换:");
         Recipient recipient = recipientService.getById(Integer.valueOf(goodExchange.getRecipientId()));
         return goodsService.goodExchange1(goodExchange, recipient);
     }
@@ -758,6 +777,7 @@
     @ApiOperation(value = "商品兑换确认", tags = {"学习端-商城"})
     @ApiOperationSupport(order = 42)
     public R<String> goodExchangeStudy(@RequestBody @Validated GoodExchangeDTO goodExchange) {
+        System.err.println("学习兑换:");
         Recipient recipient = recipientService.getById(goodExchange.getRecipientId());
         return goodsService.goodExchange(goodExchange, recipient);
     }

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