From 95639988ed630dae4b2461b5f6c3ccb6d9af8d86 Mon Sep 17 00:00:00 2001
From: mitao <2763622819@qq.com>
Date: 星期四, 18 七月 2024 23:46:36 +0800
Subject: [PATCH] 修改bug

---
 ruoyi-modules/ruoyi-goods/src/main/java/com/ruoyi/goods/service/impl/GoodsGroupPurchaseServiceImpl.java |   72 +++++++++++++++++++++++++++---------
 1 files changed, 54 insertions(+), 18 deletions(-)

diff --git a/ruoyi-modules/ruoyi-goods/src/main/java/com/ruoyi/goods/service/impl/GoodsGroupPurchaseServiceImpl.java b/ruoyi-modules/ruoyi-goods/src/main/java/com/ruoyi/goods/service/impl/GoodsGroupPurchaseServiceImpl.java
index f544f53..9c92c18 100644
--- a/ruoyi-modules/ruoyi-goods/src/main/java/com/ruoyi/goods/service/impl/GoodsGroupPurchaseServiceImpl.java
+++ b/ruoyi-modules/ruoyi-goods/src/main/java/com/ruoyi/goods/service/impl/GoodsGroupPurchaseServiceImpl.java
@@ -25,6 +25,7 @@
 import com.ruoyi.goods.controller.management.vo.GoodsGroupPurchaseVO;
 import com.ruoyi.goods.domain.MemberGoodsCollection;
 import com.ruoyi.goods.mapper.GoodsGroupPurchaseMapper;
+import com.ruoyi.goods.service.IGoodsGroupPurchaseInfoService;
 import com.ruoyi.goods.service.IGoodsGroupPurchaseService;
 import com.ruoyi.goods.service.IGoodsSkuService;
 import com.ruoyi.goods.service.IMemberGoodsCollectionService;
@@ -51,7 +52,6 @@
 import java.util.Map;
 import java.util.concurrent.ConcurrentHashMap;
 import java.util.stream.Collectors;
-import javax.annotation.Resource;
 import lombok.RequiredArgsConstructor;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.stereotype.Service;
@@ -75,9 +75,7 @@
     private final RedisService redisService;
     private final IMemberGoodsCollectionService iMemberGoodsCollectionService;
     private final SysUserClient sysUserClient;
-
-    @Resource
-    private GoodsGroupPurchaseInfoServiceImpl  GoodsGroupPurchaseInfoServiceImpl;
+    private final IGoodsGroupPurchaseInfoService goodsGroupPurchaseInfoService;
     // 创建一个静态共享的ObjectMapper实例以重用
     private static final ObjectMapper objectMapper = new ObjectMapper();
     /**
@@ -101,6 +99,7 @@
     @Override
     public void saveGoodsGroupPurchase(GoodsGroupPurchaseDTO dto) {
         GoodsGroupPurchase goodsGroupPurchase = BeanUtils.copyBean(dto, GoodsGroupPurchase.class);
+        goodsGroupPurchase.setListingStatus(ListingStatusEnum.ON_SHELVES);
         if (StringUtils.isNull(dto.getId())) {
             if (StringUtils.isNull(dto.getGoodsSkuId())) {
                 throw new ServiceException("商品id不能为空");
@@ -204,6 +203,12 @@
                     + groupPurchase.getId());
             redisService.deleteObject(
                     DelayTaskEnum.GROUP_PURCHASES_END_TASK.getCode() + "-" + groupPurchase.getId());
+            // 退回剩余库存
+            GoodsStockUpdDTO goodsStockUpdDTO = new GoodsStockUpdDTO();
+            goodsStockUpdDTO.setAuctionStock(
+                    groupPurchase.getLimitNumber() * groupPurchase.getGroupSize());
+            goodsStockUpdDTO.setGoodsSkuId(groupPurchase.getGoodsSkuId());
+            goodsSkuService.updGoodsStock(Lists.newArrayList(goodsStockUpdDTO));
         }
         //修改状态
         groupPurchase.setListingStatus(dto.getListingStatus());
@@ -253,10 +258,12 @@
     public void endGroupPurchase(Long groupPurchaseId) throws JsonProcessingException {
         log.info(">>>>>>>>>>>>>>>>>>>>{}团购商品结束团购<<<<<<<<<<<<<<<<<<<<", groupPurchaseId);
         GoodsGroupPurchase groupPurchase = this.getById(groupPurchaseId);
-        if (StringUtils.isNotNull(groupPurchase) && groupPurchase.getStartStatus()
-                .equals(StartStatusEnum.STARTED)) {
-            this.lambdaUpdate().set(GoodsGroupPurchase::getStartStatus, StartStatusEnum.ENDED)
-                    .eq(GoodsGroupPurchase::getId, groupPurchaseId).update();
+        boolean res = handleGroupPurchase(groupPurchaseId);
+        if (StringUtils.isNotNull(groupPurchase)) {
+            groupPurchase.setStartStatus(StartStatusEnum.ENDED);
+            groupPurchase.setGroupStatus(
+                    res ? GroupStatusEnum.FORMED_INTO_A_GROUP : GroupStatusEnum.GROUP_FAILURE);
+            this.updateById(groupPurchase);
             Map<String, Object> map = new ConcurrentHashMap<>();
             map.put("notification_type", NotificationTypeConstant.GROUP_PURCHASE);
             map.put("notification_time", DateUtils.dateTimeNow("yyyy-MM-dd HH:mm:ss"));
@@ -280,13 +287,26 @@
         if (StringUtils.isNull(groupPurchase)) {
             throw new ServiceException("团购商品不存在");
         }
-        //判断商品状态,未成团则查询关联订单,进行退款;成团就直接修改状态
-        if (groupPurchase.getGroupStatus().equals(GroupStatusEnum.TO_FORM_A_GROUP)) {
-            //查询关联订单
-            List<Order> orderList = orderClient.getOrderByGroupPurchaseId(id,
+        // 处理未成团订单退款和成团订单修改展示状态
+        boolean res = handleGroupPurchase(id);
+        groupPurchase.setGroupStatus(
+                res ? GroupStatusEnum.FORMED_INTO_A_GROUP : GroupStatusEnum.GROUP_FAILURE);
+        groupPurchase.setStartStatus(StartStatusEnum.ENDED);
+        this.updateById(groupPurchase);
+    }
+
+    private boolean handleGroupPurchase(Long id) {
+        List<GoodsGroupPurchaseInfo> groupPurchaseInfoList = goodsGroupPurchaseInfoService.lambdaQuery()
+                .eq(GoodsGroupPurchaseInfo::getGroupPurchaseId, id).list();
+        if (CollUtils.isNotEmpty(groupPurchaseInfoList)) {
+            List<String> mubres = groupPurchaseInfoList.stream()
+                    .filter(g -> g.getCurrentNumber()
+                            < g.getGroupSize())
+                    .map(GoodsGroupPurchaseInfo::getMubre).collect(
+                            Collectors.toList());
+            List<Order> orderList = orderClient.getOrderListByMubres(mubres,
                     SecurityConstants.INNER).getData();
             if (CollUtils.isNotEmpty(orderList)) {
-
                 List<RefundDTO> refundDTOList = orderList.stream().map(order -> {
                     RefundDTO refundDTO = new RefundDTO();
                     refundDTO.setOrderNo(order.getOrderNo());
@@ -307,6 +327,15 @@
                             failedOrders.add(key);
                         }
                     });
+                    try {
+                        log.info(
+                                "============  =================退款结束=============================");
+                        log.info("退款成功订单:{}",
+                                objectMapper.writeValueAsString(successfulOrders));
+                        log.info("退款失败订单:{}", objectMapper.writeValueAsString(failedOrders));
+                    } catch (JsonProcessingException e) {
+                        throw new RuntimeException(e);
+                    }
                     // 处理退款结果
                     List<Order> updateOrderList = orderList.stream()
                             .filter(order -> successfulOrders.contains(order.getOrderNo()))
@@ -318,10 +347,17 @@
                     orderClient.updateOrderList(orderUpdDTOS, SecurityConstants.INNER);
                 }
             }
-            groupPurchase.setGroupStatus(GroupStatusEnum.GROUP_FAILURE);
+            List<String> formedGroupMubres = groupPurchaseInfoList.stream()
+                    .filter(g -> g.getCurrentNumber()
+                            >= g.getGroupSize())
+                    .map(GoodsGroupPurchaseInfo::getMubre).collect(
+                            Collectors.toList());
+            if (CollUtils.isNotEmpty(formedGroupMubres)) {
+                orderClient.updateOrderStatusByMubres(formedGroupMubres, SecurityConstants.INNER);
+                return true;
+            }
         }
-        groupPurchase.setStartStatus(StartStatusEnum.ENDED);
-        this.updateById(groupPurchase);
+        return false;
     }
 
     @Override
@@ -354,7 +390,7 @@
         wrapper6.eq(GoodsGroupPurchaseInfo::getDelFlag,0);
         wrapper6.eq(GoodsGroupPurchaseInfo::getGroupStatus,0);
         wrapper6.eq(GoodsGroupPurchaseInfo::getGroupPurchaseId,one.getId());
-        GoodsGroupPurchaseInfo one1 = GoodsGroupPurchaseInfoServiceImpl.getOne(wrapper6);
+        GoodsGroupPurchaseInfo one1 = goodsGroupPurchaseInfoService.getOne(wrapper6);
         if (one1!=null){
             goodsGroupPurchaseInfoVO.setCurrentNumber(one1.getCurrentNumber());
             if (one1.getGroupStatus()==0){
@@ -396,7 +432,7 @@
 
             LambdaQueryWrapper<GoodsGroupPurchaseInfo> wrapper7= Wrappers.lambdaQuery();
             wrapper7.eq(GoodsGroupPurchaseInfo::getMubre,data.getGroupNo());
-            GoodsGroupPurchaseInfo one7 = GoodsGroupPurchaseInfoServiceImpl.getOne(wrapper7);
+            GoodsGroupPurchaseInfo one7 = goodsGroupPurchaseInfoService.getOne(wrapper7);
             if (one7!=null){
                 goodsGroupPurchaseInfoVO.setCurrentNumber(one7.getCurrentNumber());
                 if (one7.getGroupStatus()==0){

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