From a79996fedf6be3af3292495d394e0f0250b71d4c Mon Sep 17 00:00:00 2001
From: 无关风月 <443237572@qq.com>
Date: 星期五, 28 六月 2024 17:50:41 +0800
Subject: [PATCH] bug修改

---
 ruoyi-service/ruoyi-goods/src/main/java/com/ruoyi/goods/controller/TGoodsController.java |   72 ++++++++++++++++++++++++++++++------
 1 files changed, 60 insertions(+), 12 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 325b9b5..2ae3e4b 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
@@ -137,6 +137,15 @@
     @PostMapping("/deleteGoodsType/{id}")
     @ApiOperation(value = "删除", tags = {"后台-商品类型管理"})
     public R deleteGoodsType(@PathVariable("id") Integer id) {
+        // 初始化条件构造器
+        QueryWrapper<TGoods> wrapper = new QueryWrapper<>();
+        // 类型匹配 todo
+        wrapper.or().apply("FIND_IN_SET('" + id + "', typeIds)"); // 将每个类型 ID 应用于 FIND_IN_SET 函数
+        wrapper.eq("isDelete", 0);
+        List<TGoods> list = goodsService.list(wrapper);
+        if (!list.isEmpty()){
+            return R.fail("当前商品分类被使用,无法删除!");
+        }
         TGoodsType byId = goodsTypeService.getById(id);
         byId.setIsDelete(1);
         goodsTypeService.removeById(byId);
@@ -153,8 +162,12 @@
         wrapper.orderByDesc("id");
         List<TGoods> list = goodsService.list(wrapper);
         for (TGoods tGoods : list) {
-            long goodsId = orderService.count(new QueryWrapper<TOrder>().eq("goodsId", tGoods.getId()));
-            tGoods.setInventory(goodsId);
+            Long temp = 0L;
+            List<TOrder> list1 = orderService.list(new QueryWrapper<TOrder>().eq("goodsId", tGoods.getId()));
+            for (TOrder tOrder : list1) {
+                temp+=tOrder.getCount();
+            }
+            tGoods.setInventory(temp);
         }
         PageInfo<TGoods> res = new PageInfo<>(query.getPageNumber(), query.getPageSize());
         res.setRecords(list);
@@ -164,9 +177,9 @@
     @PostMapping("/addGoods")
     @ApiOperation(value = "添加", tags = {"后台-商品管理"})
     public R addGoods(@RequestBody TGoods dto) {
-        if (dto.getTotal()!=null){
+        if (dto.getTotal() != null) {
             dto.setSurplus(dto.getTotal());
-        }else{
+        } else {
             dto.setSurplus(0);
         }
         goodsService.save(dto);
@@ -184,9 +197,9 @@
     @PostMapping("/updateGoods")
     @ApiOperation(value = "修改", tags = {"后台-商品管理"})
     public R updateGoods(@RequestBody TGoods dto) {
-        if (dto.getTotal()!=null){
+        if (dto.getTotal() != null) {
             dto.setSurplus(dto.getTotal());
-        }else{
+        } else {
             dto.setSurplus(0);
         }
         goodsService.updateById(dto);
@@ -602,7 +615,11 @@
     @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()));
     }
 
     /**
@@ -643,7 +660,19 @@
             number += goods.getBasicCount();
         }
         number += orderService.getGoodBuyNumber(goods.getId());
-        return R.ok(new GoodDetailVO(goods, goodsTypes, number));
+        // 剩余兑换数量
+        Integer residueNumber = null;
+        if (null != goods.getTotal()) {
+            // 计算剩余兑换数量
+            List<TOrder> orderList = orderService.lambdaQuery().eq(TOrder::getGoodsId, goodId)
+                    .eq(TOrder::getDisabled, 0).list();
+            Integer item = 0;
+            for (TOrder order : orderList) {
+                item += order.getCount();
+            }
+            residueNumber = goods.getTotal() - item;
+        }
+        return R.ok(new GoodDetailVO(goods, goodsTypes, number, residueNumber));
     }
 
     /**
@@ -669,8 +698,24 @@
         // 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());
-        return R.ok(new GoodDetailVO(goods, goodsTypes, number));
+        int number = 0;
+        if (null != goods.getBasicCount()) {
+            number += goods.getBasicCount();
+        }
+        number += orderService.getGoodBuyNumber(goods.getId());
+        // 剩余兑换数量
+        Integer residueNumber = null;
+        if (null != goods.getTotal()) {
+            // 计算剩余兑换数量
+            List<TOrder> orderList = orderService.lambdaQuery().eq(TOrder::getGoodsId, goodId)
+                    .eq(TOrder::getDisabled, 0).list();
+            Integer item = 0;
+            for (TOrder order : orderList) {
+                item += order.getCount();
+            }
+            residueNumber = goods.getTotal() - item;
+        }
+        return R.ok(new GoodDetailVO(goods, goodsTypes, number, residueNumber));
     }
 
     /**
@@ -785,11 +830,14 @@
         TOrder byId = orderService.getById(id);
         TGoods byId2 = goodsService.getById(byId.getGoodsId());
         TOrderVO tGoodsVO = new TOrderVO();
-        tGoodsVO.setName(byId2.getName());
         BeanUtils.copyProperties(byId, tGoodsVO);
+        tGoodsVO.setName(byId2.getName());
         TUser byId1 = studyClient.getUserById(byId.getUserId()).getData();
         tGoodsVO.setUserName(byId1.getName());
         tGoodsVO.setPhone(byId1.getPhone());
+        if (byId.getProvince()!=null && byId.getCity() != null){
+            tGoodsVO.setConsigneeAddress(byId.getProvince()+byId.getCity()+tGoodsVO.getConsigneeAddress());
+        }
         return R.ok(tGoodsVO);
     }
 
@@ -810,7 +858,7 @@
     @ApiOperation(value = "列表查询", tags = {"后台-订单管理"})
     @ApiOperationSupport(order = 13)
     public R<PageInfo<TOrderVO>> listAll1(@RequestBody OrderQuery query) throws ParseException {
-        SimpleDateFormat format = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
+        SimpleDateFormat format = new SimpleDateFormat("yyyy-MM-dd");
 
         if (query.getEndTime() != null) {
             Date parse = format.parse(query.getStartTime());

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