package com.ruoyi.goods.service.impl;
|
|
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
|
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
|
import com.ruoyi.common.core.enums.ListingStatusEnum;
|
import com.ruoyi.common.core.enums.StartStatusEnum;
|
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.goods.controller.management.DTO.GoodsGroupPurchaseDTO;
|
import com.ruoyi.goods.controller.management.DTO.GoodsGroupPurchaseQuery;
|
import com.ruoyi.goods.controller.management.VO.GoodsGroupPurchaseVO;
|
import com.ruoyi.goods.domain.GoodsGroupPurchase;
|
import com.ruoyi.goods.mapper.GoodsGroupPurchaseMapper;
|
import com.ruoyi.goods.service.IGoodsGroupPurchaseService;
|
import com.ruoyi.system.api.domain.dto.ListStatusDTO;
|
import com.ruoyi.system.api.feignClient.OrderClient;
|
import lombok.RequiredArgsConstructor;
|
import lombok.extern.slf4j.Slf4j;
|
import org.springframework.stereotype.Service;
|
|
/**
|
* <p>
|
* 商品团购表 服务实现类
|
* </p>
|
*
|
* @author mitao
|
* @since 2024-05-16
|
*/
|
@Slf4j
|
@Service
|
@RequiredArgsConstructor
|
public class GoodsGroupPurchaseServiceImpl extends ServiceImpl<GoodsGroupPurchaseMapper, GoodsGroupPurchase> implements IGoodsGroupPurchaseService {
|
|
private final OrderClient orderClient;
|
|
/**
|
* 获取团购商品列表的分页数据
|
*
|
* @param query 团购商品查询对象
|
* @return PageDTO < GoodsGroupPurchaseVO>
|
*/
|
@Override
|
public PageDTO<GoodsGroupPurchaseVO> getGoodsGroupPurchasePage(GoodsGroupPurchaseQuery query) {
|
return PageDTO.of(
|
baseMapper.getGoodsGroupPurchasePage(query.getGoodsSkuName(),
|
new Page<>(query.getPageCurr(), query.getPageSize())));
|
}
|
|
/**
|
* 添加/编辑 团购商品
|
*
|
* @param dto 团购商品数据传输对象
|
*/
|
@Override
|
public void saveGoodsGroupPurchase(GoodsGroupPurchaseDTO dto) {
|
GoodsGroupPurchase goodsGroupPurchase = BeanUtils.copyBean(dto, GoodsGroupPurchase.class);
|
if (StringUtils.isNull(dto.getId())) {
|
this.save(goodsGroupPurchase);
|
} else {
|
GoodsGroupPurchase groupPurchase = this.getById(dto.getId());
|
if (StringUtils.isNull(groupPurchase)) {
|
throw new ServiceException("团购商品不存在");
|
}
|
this.updateById(goodsGroupPurchase);
|
}
|
//TODO 添加调度任务 处理团购商品开始结束
|
}
|
|
/**
|
* 查看详情
|
*
|
* @param id 团购商品id
|
* @return GoodsGroupPurchaseVO 团购商品视图对象
|
*/
|
@Override
|
public GoodsGroupPurchaseVO getGoodsGroupPurchaseDetail(Long id) {
|
GoodsGroupPurchase groupPurchase = this.getById(id);
|
if (StringUtils.isNull(groupPurchase)) {
|
throw new ServiceException("团购商品不存在");
|
}
|
GoodsGroupPurchaseVO vo = BeanUtils.copyBean(groupPurchase,
|
GoodsGroupPurchaseVO.class);
|
//远程调用订单服务查询商品购买总数
|
Integer num = orderClient.getGroupPurchasesGoodsNum(groupPurchase.getId()).getData();
|
vo.setBuyNumber(num);
|
return vo;
|
}
|
|
/**
|
* 下架/上架 团购商品
|
*
|
* @param dto 商品上下架状态对象
|
*/
|
@Override
|
public void updStatus(ListStatusDTO dto) {
|
GoodsGroupPurchase groupPurchase = this.getById(dto.getId());
|
if (StringUtils.isNull(groupPurchase)) {
|
throw new ServiceException("团购商品不存在");
|
}
|
//判断商品状态
|
if (dto.getListingStatus().equals(ListingStatusEnum.REMOVED_FROM_THE_SHELF)
|
&& groupPurchase.getStartStatus().equals(StartStatusEnum.STARTED)) {
|
throw new ServiceException("该商品已开始团购，不能下架");
|
}
|
//修改状态
|
groupPurchase.setListingStatus(dto.getListingStatus());
|
this.updateById(groupPurchase);
|
}
|
|
/**
|
* 团购商品开始团购
|
*
|
* @param groupPurchaseId 团购商品id
|
*/
|
@Override
|
public void startGroupPurchase(Long groupPurchaseId) {
|
log.info(">>>>>>>>>>>>>>>>>>>>{}团购商品开始团购<<<<<<<<<<<<<<<<<<<<", groupPurchaseId);
|
GoodsGroupPurchase groupPurchase = this.getById(groupPurchaseId);
|
if (StringUtils.isNotNull(groupPurchase)) {
|
this.lambdaUpdate().set(GoodsGroupPurchase::getStartStatus, StartStatusEnum.STARTED)
|
.eq(GoodsGroupPurchase::getId, groupPurchaseId).update();
|
//TODO 通知小程序
|
}
|
}
|
|
/**
|
* 团购商品结束团购
|
*
|
* @param groupPurchaseId 团购商品id
|
*/
|
@Override
|
public void endGroupPurchase(Long groupPurchaseId) {
|
log.info(">>>>>>>>>>>>>>>>>>>>{}团购商品结束团购<<<<<<<<<<<<<<<<<<<<", groupPurchaseId);
|
GoodsGroupPurchase groupPurchase = this.getById(groupPurchaseId);
|
if (StringUtils.isNotNull(groupPurchase)) {
|
this.lambdaUpdate().set(GoodsGroupPurchase::getStartStatus, StartStatusEnum.ENDED)
|
.eq(GoodsGroupPurchase::getId, groupPurchaseId).update();
|
//TODO 通知小程序
|
}
|
}
|
}
|
