package com.ruoyi.promotion.service.impl;
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import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
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import com.baomidou.mybatisplus.core.toolkit.Wrappers;
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import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
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import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
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import com.google.common.collect.Lists;
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import com.ruoyi.common.core.constant.SecurityConstants;
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import com.ruoyi.common.core.enums.ReplyStatusEnum;
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import com.ruoyi.common.core.exception.ServiceException;
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import com.ruoyi.common.core.utils.StringUtils;
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import com.ruoyi.common.core.utils.page.BeanUtils;
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import com.ruoyi.common.core.utils.page.PageDTO;
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import com.ruoyi.promotion.controller.management.dto.MgtPromotionWishListDTO;
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import com.ruoyi.promotion.controller.management.dto.MgtPromotionWishListQuery;
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import com.ruoyi.promotion.controller.management.vo.MgtPromotionWishListVO;
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import com.ruoyi.promotion.domain.PromotionWishList;
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import com.ruoyi.promotion.mapper.PromotionWishListMapper;
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import com.ruoyi.promotion.service.IPromotionWishListService;
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import com.ruoyi.system.api.domain.Member;
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import com.ruoyi.system.api.domain.dto.MemberDTO;
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import com.ruoyi.system.api.domain.dto.PromotionWishListDTO;
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import com.ruoyi.system.api.feignClient.MemberClient;
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import java.util.List;
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import java.util.Map;
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import java.util.Set;
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import java.util.stream.Collectors;
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import lombok.RequiredArgsConstructor;
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import org.springframework.stereotype.Service;
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/**
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* <p>
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* 心愿求购表 服务实现类
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* </p>
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*
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* @author mitao
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* @since 2024-05-16
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*/
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@Service
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@RequiredArgsConstructor
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public class PromotionWishListServiceImpl extends ServiceImpl<PromotionWishListMapper, PromotionWishList> implements IPromotionWishListService {
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private final MemberClient memberClient;
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@Override
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public PageDTO<PromotionWishList> getPromotionWishList(PromotionWishListDTO promotionWishListDTO) {
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Page<PromotionWishList> page = new Page<>(promotionWishListDTO.getPageCurr(), promotionWishListDTO.getPageSize());
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LambdaQueryWrapper<PromotionWishList> wrapper= Wrappers.lambdaQuery();
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wrapper.eq(PromotionWishList::getMemberId,promotionWishListDTO.getMemberId());
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Page<PromotionWishList> page1 = this.page(page, wrapper);
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return PageDTO.of(page1);
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}
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@Override
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public void savePromotionWishList(PromotionWishListDTO promotionWishListDTO) {
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PromotionWishList promotionWishList=new PromotionWishList();
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promotionWishList.setExpectedPrice(promotionWishListDTO.getExpectedPrice());
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promotionWishList.setGoodsName(promotionWishListDTO.getGoodsName());
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promotionWishList.setRemark(promotionWishListDTO.getRemark());
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promotionWishList.setGoodsImageUrl(promotionWishListDTO.getGoodsImageUrl());
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promotionWishList.setMemberId(promotionWishListDTO.getMemberId());
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this.save(promotionWishList);
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}
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@Override
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public void delPromotionWishOne(PromotionWishListDTO promotionWishListDTO) {
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this.removeById(promotionWishListDTO.getRomotionWishId());
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}
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@Override
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public PromotionWishList getPromotionWishOne(PromotionWishListDTO promotionWishListDTO) {
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LambdaQueryWrapper<PromotionWishList> wrapper= Wrappers.lambdaQuery();
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wrapper.eq(PromotionWishList::getId,promotionWishListDTO.getRomotionWishId());
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wrapper.eq(PromotionWishList::getDelFlag,0);
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return this.getOne(wrapper);
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}
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/**
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* 获取心愿求购列表的分页数据
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*
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* @param query 心愿求购管理查询对象
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* @return PageDTO<MgtPromotionWishListVO>
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*/
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@Override
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public PageDTO<MgtPromotionWishListVO> getPromotionWishListPage(
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MgtPromotionWishListQuery query) {
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// 封装会员条件查询对象
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MemberDTO memberDTO = null;
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Set<Long> memberIdSet = null;
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Page<PromotionWishList> page = new Page<>(query.getPageCurr(), query
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.getPageSize());
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if (StringUtils.isNotBlank(query.getNickname()) || StringUtils.isNotBlank(
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query.getPhone())) {
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memberDTO = new MemberDTO();
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memberDTO.setNickname(query.getNickname());
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memberDTO.setPhone(query.getPhone());
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}
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if (StringUtils.isNotNull(memberDTO)) {
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// 远程调用会员服务进行条件查询
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List<Member> memberList = memberClient.getMemberListByCondition(memberDTO,
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SecurityConstants.INNER).getData();
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if (StringUtils.isEmpty(memberList)) {
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return PageDTO.empty(page);
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}
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memberIdSet = memberList.stream().map(Member::getId)
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.collect(Collectors.toSet());
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}
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// 分页查询心愿求购列表
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page = this.lambdaQuery()
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.eq(StringUtils.isNotNull(query.getReplyStatus()),
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PromotionWishList::getReplyStatus, query.getReplyStatus())
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.in(StringUtils.isNotEmpty(memberIdSet), PromotionWishList::getMemberId,
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memberIdSet).orderByDesc(PromotionWishList::getCreateTime).page(page);
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if (StringUtils.isEmpty(page.getRecords())) {
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return PageDTO.empty(page);
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}
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// 封装VO
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PageDTO<MgtPromotionWishListVO> pageVO = PageDTO.of(page,
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MgtPromotionWishListVO.class);
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List<MgtPromotionWishListVO> MgtPromotionWishListVOList = pageVO.getList();
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Set<Long> memberIdSets = MgtPromotionWishListVOList.stream()
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.map(MgtPromotionWishListVO::getMemberId)
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.collect(Collectors.toSet());
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if (StringUtils.isNotEmpty(memberIdSets)) {
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List<Member> data = memberClient.getMemberListByIds(memberIdSets,
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SecurityConstants.INNER).getData();
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if (StringUtils.isNotEmpty(data)) {
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Map<Long, Member> memberMap = data.stream()
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.collect(Collectors.toMap(Member::getId, member -> member));
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for (MgtPromotionWishListVO mgtPromotionWishListVO : MgtPromotionWishListVOList) {
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Member member = memberMap.get(mgtPromotionWishListVO.getMemberId());
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if (StringUtils.isNotNull(member)) {
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mgtPromotionWishListVO.setNickname(member.getNickname());
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mgtPromotionWishListVO.setPhone(member.getPhone());
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}
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}
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}
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}
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return pageVO;
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}
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/**
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* 查看详情
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*
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* @param id 心愿求购id
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* @return MgtPromotionWishListVO
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*/
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@Override
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public MgtPromotionWishListVO getPromotionWishDetail(Long id) {
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PromotionWishList promotionWishList = this.getById(id);
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if (StringUtils.isNull(promotionWishList)) {
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throw new ServiceException("该心愿求购不存在");
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}
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MgtPromotionWishListVO mgtPromotionWishListVO = BeanUtils.copyBean(promotionWishList,
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MgtPromotionWishListVO.class);
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List<Member> data = memberClient.getMemberListByIds(
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Lists.newArrayList(promotionWishList.getMemberId()),
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SecurityConstants.INNER).getData();
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if (StringUtils.isNotEmpty(data)) {
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mgtPromotionWishListVO.setPhone(data.get(0).getPhone());
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mgtPromotionWishListVO.setNickname(data.get(0).getNickname());
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}
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return mgtPromotionWishListVO;
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}
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/**
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* 回复
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*
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* @param dto 心愿求购数据传输对象
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*/
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@Override
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public void reply(MgtPromotionWishListDTO dto) {
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PromotionWishList promotionWishList = this.getById(dto.getId());
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promotionWishList.setReplies(dto.getReplies());
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promotionWishList.setReplyStatus(ReplyStatusEnum.REPLIED);
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this.updateById(promotionWishList);
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}
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}
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