From 649d6ffd287347eee7f3ad036271ad6a8a8a508b Mon Sep 17 00:00:00 2001
From: mitao <2763622819@qq.com>
Date: 星期一, 27 五月 2024 19:29:23 +0800
Subject: [PATCH] 1.提交【管理后台】拍卖管理 拍卖商品管理接口 2.保证金关系表基础代码
---
ruoyi-modules/ruoyi-auction/src/main/java/com/ruoyi/auction/service/impl/AuctionGoodsServiceImpl.java | 118 ++++++++++++++++++++++++++++++++++++++++++++++++++++++-----
1 files changed, 108 insertions(+), 10 deletions(-)
diff --git a/ruoyi-modules/ruoyi-auction/src/main/java/com/ruoyi/auction/service/impl/AuctionGoodsServiceImpl.java b/ruoyi-modules/ruoyi-auction/src/main/java/com/ruoyi/auction/service/impl/AuctionGoodsServiceImpl.java
index 53eacf6..8c1c8df 100644
--- a/ruoyi-modules/ruoyi-auction/src/main/java/com/ruoyi/auction/service/impl/AuctionGoodsServiceImpl.java
+++ b/ruoyi-modules/ruoyi-auction/src/main/java/com/ruoyi/auction/service/impl/AuctionGoodsServiceImpl.java
@@ -4,24 +4,32 @@
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.ruoyi.auction.controller.management.dto.AuctionGoodsDTO;
import com.ruoyi.auction.controller.management.dto.AuctionGoodsQuery;
+import com.ruoyi.auction.controller.management.vo.AuctionBidRecordVO;
import com.ruoyi.auction.controller.management.vo.AuctionGoodsVO;
+import com.ruoyi.auction.domain.AuctionBidRecord;
import com.ruoyi.auction.domain.AuctionGoods;
import com.ruoyi.auction.mapper.AuctionGoodsMapper;
+import com.ruoyi.auction.service.IAuctionBidRecordService;
import com.ruoyi.auction.service.IAuctionGoodsService;
+import com.ruoyi.common.core.constant.SecurityConstants;
+import com.ruoyi.common.core.enums.AuctionStartStatusEnum;
import com.ruoyi.common.core.exception.ServiceException;
import com.ruoyi.common.core.utils.StringUtils;
import com.ruoyi.common.core.utils.page.BeanUtils;
import com.ruoyi.common.core.utils.page.PageDTO;
import com.ruoyi.system.api.domain.GoodsSku;
+import com.ruoyi.system.api.domain.Member;
import com.ruoyi.system.api.feignClient.GoodsSkuClient;
+import com.ruoyi.system.api.feignClient.MemberClient;
+import io.seata.spring.annotation.GlobalTransactional;
import java.util.List;
+import java.util.Map;
import java.util.Set;
import java.util.stream.Collectors;
import lombok.RequiredArgsConstructor;
import lombok.extern.slf4j.Slf4j;
import org.springframework.stereotype.Service;
-
-import javax.annotation.Resource;
+import org.springframework.transaction.annotation.Transactional;
/**
* <p>
@@ -36,9 +44,9 @@
@RequiredArgsConstructor
public class AuctionGoodsServiceImpl extends ServiceImpl<AuctionGoodsMapper, AuctionGoods> implements IAuctionGoodsService {
- @Resource
- private GoodsSkuClient goodsSkuClient;
-
+ private final GoodsSkuClient goodsSkuClient;
+ private final IAuctionBidRecordService auctionBidRecordService;
+ private final MemberClient memberClient;
/**
* 获取拍卖商品列表的分页数据
*
@@ -49,7 +57,8 @@
public PageDTO<AuctionGoodsVO> getAuctionGoodsPage(AuctionGoodsQuery query) {
Set<Long> goodsSkuIdList = null;
if (StringUtils.isNotEmpty(query.getGoodsSkuName())) {
- List<GoodsSku> goodsSku = goodsSkuClient.getGoodsByName(query.getGoodsSkuName())
+ List<GoodsSku> goodsSku = goodsSkuClient.getGoodsByName(query.getGoodsSkuName(),
+ SecurityConstants.INNER)
.getData();
goodsSkuIdList = goodsSku.stream().map(GoodsSku::getId)
.collect(Collectors.toSet());
@@ -71,24 +80,113 @@
}
@Override
+ @GlobalTransactional(rollbackFor = Exception.class)
+ @Transactional
public void saveAuctionGoods(AuctionGoodsDTO dto) {
Long id = dto.getId();
Long goodsSkuId = dto.getGoodsSkuId();
+ AuctionGoods auctionGoods = BeanUtils.copyBean(dto, AuctionGoods.class);
// 添加
if (StringUtils.isNull(id)) {
if (StringUtils.isNull(goodsSkuId)) {
throw new ServiceException("商品id不能为空");
}
- GoodsSku goodsSku = goodsSkuClient.getGoodsSkuOne(goodsSkuId).getData();
+ GoodsSku goodsSku = goodsSkuClient.getGoodsSkuOne(goodsSkuId, SecurityConstants.INNER)
+ .getData();
if (StringUtils.isNull(goodsSku)) {
throw new ServiceException("商品不存在");
}
- AuctionGoods auctionGoods = BeanUtils.copyBean(dto, AuctionGoods.class);
+ if (goodsSku.getStock() < dto.getAuctionStock()) {
+ throw new ServiceException("商品库存不足");
+ }
this.save(auctionGoods);
-
+ // 扣减商品库存
+ goodsSkuClient.deductStock(goodsSkuId, dto.getAuctionStock(), SecurityConstants.INNER);
} else {
// 编辑
-
+ AuctionGoods auctionGoodsOrg = this.getById(id);
+ if (StringUtils.isNull(auctionGoodsOrg)) {
+ throw new ServiceException("拍卖商品不存在");
+ }
+ if (auctionGoodsOrg.getStartStatus().equals(AuctionStartStatusEnum.IN_AUCTION)) {
+ throw new ServiceException("该商品正在拍卖中，不能修改");
+ }
+ GoodsSku goodsSku = goodsSkuClient.getGoodsSkuOne(goodsSkuId, SecurityConstants.INNER)
+ .getData();
+ if (StringUtils.isNull(goodsSku)) {
+ throw new ServiceException("商品不存在");
+ }
+ if (goodsSku.getStock() + auctionGoodsOrg.getAuctionStock() < dto.getAuctionStock()) {
+ throw new ServiceException("商品库存不足");
+ }
+ // 编辑商品时需要先回退商品库存，再扣减最新的商品库存
+ goodsSkuClient.returningStock(auctionGoodsOrg.getGoodsSkuId(),
+ auctionGoodsOrg.getAuctionStock(), SecurityConstants.INNER);
+ auctionGoodsOrg.setStartingPrice(dto.getStartingPrice());
+ auctionGoodsOrg.setMinimumMarkupAmount(dto.getMinimumMarkupAmount());
+ auctionGoodsOrg.setStartTime(dto.getStartTime());
+ auctionGoodsOrg.setEndTime(dto.getEndTime());
+ auctionGoodsOrg.setAuctionStock(dto.getAuctionStock());
+ auctionGoodsOrg.setBond(dto.getBond());
+ auctionGoodsOrg.setAuthentication(dto.getAuthentication());
+ auctionGoodsOrg.setDescription(dto.getDescription());
+ auctionGoodsOrg.setShareTitle(dto.getShareTitle());
+ auctionGoodsOrg.setSharePic(dto.getSharePic());
+ this.updateById(auctionGoodsOrg);
+ // 扣减库存
+ goodsSkuClient.deductStock(auctionGoodsOrg.getGoodsSkuId(),
+ auctionGoodsOrg.getAuctionStock(), SecurityConstants.INNER);
}
}
+
+ /**
+ * 查看拍卖商品详情
+ *
+ * @param id 拍卖商品id
+ * @return AuctionGoodsVO
+ */
+ @Override
+ public AuctionGoodsVO getAuctionGoodsById(Long id) {
+ AuctionGoods auctionGoods = this.getById(id);
+ if (StringUtils.isNull(auctionGoods)) {
+ throw new ServiceException("拍卖商品不存在");
+ }
+ AuctionGoodsVO auctionGoodsVO = BeanUtils.copyBean(auctionGoods, AuctionGoodsVO.class);
+ if (!auctionGoods.getStartStatus().equals(AuctionStartStatusEnum.IN_PREVIEW)) {
+ List<AuctionBidRecord> list = auctionBidRecordService.lambdaQuery()
+ .eq(AuctionBidRecord::getGoodsSkuId, auctionGoods.getGoodsSkuId())
+ .orderByDesc(AuctionBidRecord::getLastBidAmount).list();
+ if (StringUtils.isNotEmpty(list)) {
+ Set<Long> collect = list.stream().map(AuctionBidRecord::getMemberId)
+ .collect(Collectors.toSet());
+ List<Member> memberList = memberClient.
+ getMemberListByIds(collect, SecurityConstants.INNER).getData();
+ Map<Long, String> memberMap = memberList.stream()
+ .collect(Collectors.toMap(Member::getId, Member::getNickname));
+ List<AuctionBidRecordVO> auctionBidRecordVOS = BeanUtils.copyList(list,
+ AuctionBidRecordVO.class);
+ for (AuctionBidRecordVO vo : auctionBidRecordVOS) {
+ String memberName = memberMap.get(vo.getMemberId());
+ vo.setMemberName(StringUtils.isNotEmpty(memberName) ? memberName : "");
+ }
+ auctionGoodsVO.setRecordList(auctionBidRecordVOS);
+ }
+ }
+ return auctionGoodsVO;
+ }
+
+ /**
+ * 立即结束
+ *
+ * @param id 拍卖商品id
+ */
+ @Override
+ public void stopAuctionGoods(Long id) {
+ AuctionGoods auctionGoods = this.lambdaQuery().eq(AuctionGoods::getId, id)
+ .eq(AuctionGoods::getStartStatus, AuctionStartStatusEnum.IN_AUCTION).one();
+ if (StringUtils.isNull(auctionGoods)) {
+ throw new ServiceException("拍卖商品不存在");
+ }
+
+ }
}
--
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