fix(mall): 修复活动列表查询异常

Administrator

7 days ago ec707650a0a1a0bd3a5fc470cb67bb4b01ddca13

 src/main/java/cc/mrbird/febs/mall/service/impl/MallMemberCollectionServiceImpl.java

@@ -1,11 +1,14 @@
package cc.mrbird.febs.mall.service.impl;

import cc.mrbird.febs.common.exception.FebsException;
import cc.mrbird.febs.common.utils.LoginUserUtil;
import cc.mrbird.febs.mall.dto.AddCollectionDto;
import cc.mrbird.febs.mall.dto.MemberCollectionListDto;
import cc.mrbird.febs.mall.entity.MallGoods;
import cc.mrbird.febs.mall.entity.MallMember;
import cc.mrbird.febs.mall.entity.MallMemberCollection;
import cc.mrbird.febs.mall.mapper.MallMemberCollectionMapper;
import cc.mrbird.febs.mall.service.IApiMallGoodsService;
import cc.mrbird.febs.mall.service.IMallMemberCollectionService;
import cc.mrbird.febs.mall.vo.AddCollectionVo;
import cc.mrbird.febs.mall.vo.CollectionListVo;
@@ -29,9 +32,24 @@
@RequiredArgsConstructor
public class MallMemberCollectionServiceImpl extends ServiceImpl<MallMemberCollectionMapper, MallMemberCollection> implements IMallMemberCollectionService {

    private final IApiMallGoodsService apiMallGoodsService;

    @Override
    public void add(AddCollectionDto addCollectionDto) {
        MallMember member = LoginUserUtil.getLoginUser();

        MallGoods mallgoods = apiMallGoodsService.getById(addCollectionDto.getGoodsId());
        if (mallgoods == null) {
            throw new FebsException("商品不存在");
        }

        LambdaQueryWrapper<MallMemberCollection> queryWrapper = new LambdaQueryWrapper<>();
        queryWrapper.eq(MallMemberCollection::getMemberId, member.getId());
        queryWrapper.eq(MallMemberCollection::getGoodsId, addCollectionDto.getGoodsId());
        List<MallMemberCollection> mallMemberCollections = this.baseMapper.selectList(queryWrapper);
        if (CollUtil.isNotEmpty(mallMemberCollections)) {
            throw new FebsException("商品已收藏");
        }

        MallMemberCollection collection = new MallMemberCollection();
        collection.setMemberId(member.getId());
@@ -58,8 +76,14 @@
    @Override
    public void del(String ids) {
        MallMember member = LoginUserUtil.getLoginUser();
        List<String> idsList = StrUtil.split(ids, ',');
        List<String> goodsIdList = StrUtil.split(ids, ',');

        LambdaQueryWrapper<MallMemberCollection> query = new LambdaQueryWrapper<>();
        query.in(MallMemberCollection::getGoodsId, goodsIdList);
        query.eq(MallMemberCollection::getMemberId, member.getId());
        List<MallMemberCollection> collections = this.baseMapper.selectList(query);

        List<Long> idsList = collections.stream().map(MallMemberCollection::getId).collect(Collectors.toList());
        LambdaQueryWrapper<MallMemberCollection> delQuery = new LambdaQueryWrapper<>();
        delQuery.in(MallMemberCollection::getId, idsList);
        delQuery.eq(MallMemberCollection::getMemberId, member.getId());