refactor(mall): 优化会员标签删除逻辑

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2025-05-27 98ef95b3b3ad2604ed857c88a18be6dc674538aa

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

@@ -4,13 +4,15 @@
import cc.mrbird.febs.common.entity.QueryRequest;
import cc.mrbird.febs.common.enumerates.StateUpDownEnum;
import cc.mrbird.febs.mall.dto.memberLevel.*;
import cc.mrbird.febs.mall.entity.HappyActivityCategory;
import cc.mrbird.febs.mall.entity.HappyMemberLevel;
import cc.mrbird.febs.mall.entity.HappySaleLevel;
import cc.mrbird.febs.mall.entity.*;
import cc.mrbird.febs.mall.mapper.HappyMemberLabelMapper;
import cc.mrbird.febs.mall.mapper.HappyMemberLabelRecordMapper;
import cc.mrbird.febs.mall.mapper.HappyMemberLevelMapper;
import cc.mrbird.febs.mall.mapper.HappySaleLevelMapper;
import cc.mrbird.febs.mall.service.AdminMemberLevelService;
import cc.mrbird.febs.mall.vo.memberLevel.AdminMemberLabelSetDto;
import cn.hutool.core.bean.BeanUtil;
import cn.hutool.core.collection.CollUtil;
import cn.hutool.core.util.ObjectUtil;
import cn.hutool.core.util.StrUtil;
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
@@ -28,10 +30,13 @@
@Service
@RequiredArgsConstructor
@Transactional
public class AdminMemberLevelServiceImpl extends ServiceImpl<HappyMemberLevelMapper, HappyMemberLevel> implements AdminMemberLevelService {
public class
AdminMemberLevelServiceImpl extends ServiceImpl<HappyMemberLevelMapper, HappyMemberLevel> implements AdminMemberLevelService {

    private final HappyMemberLevelMapper happyMemberLevelMapper;
    private final HappySaleLevelMapper happySaleLevelMapper;
    private final HappyMemberLabelMapper happyMemberLabelMapper;
    private final HappyMemberLabelRecordMapper happyMemberLabelRecordMapper;
    @Override
    public IPage<HappyMemberLevel> getLevelListInPage(AdminMemberLevelDto dto, QueryRequest request) {

@@ -43,10 +48,28 @@
    }

    @Override
    public IPage<HappyMemberLabel> getLabelListInPage(AdminMemberLabelDto dto, QueryRequest request) {

        Page<HappyMemberLabel> page = new Page<>(request.getPageNum(), request.getPageSize());
        LambdaQueryWrapper<HappyMemberLabel> lambdaQueryWrapper = new LambdaQueryWrapper<>();
        lambdaQueryWrapper.orderByAsc(HappyMemberLabel::getId);
        Page<HappyMemberLabel>  happyMemberLevelPage = happyMemberLabelMapper.selectPage(page, lambdaQueryWrapper);
        return happyMemberLevelPage;
    }

    @Override
    public FebsResponse levelAdd(AdminMemberLevelAddDto dto) {
        HappyMemberLevel happyMemberLevel = new HappyMemberLevel();
        BeanUtil.copyProperties(dto, happyMemberLevel);
        happyMemberLevelMapper.insert(happyMemberLevel);
        return new FebsResponse().success().message("操作成功");
    }

    @Override
    public FebsResponse labelAdd(AdminMemberLabelAddDto dto) {
        HappyMemberLabel happyMemberLabel = new HappyMemberLabel();
        BeanUtil.copyProperties(dto, happyMemberLabel);
        happyMemberLabelMapper.insert(happyMemberLabel);
        return new FebsResponse().success().message("操作成功");
    }

@@ -61,10 +84,41 @@
    }

    @Override
    public FebsResponse labelUpdate(AdminMemberLabelUpdateDto dto) {
        HappyMemberLabel happyMemberLabel = happyMemberLabelMapper.selectById(dto.getId());
        if (ObjectUtil.isNotNull(happyMemberLabel)) {
            BeanUtil.copyProperties(dto, happyMemberLabel);
            happyMemberLabelMapper.updateById(happyMemberLabel);
        }
        return new FebsResponse().success().message("操作成功");
    }

    @Override
    public FebsResponse labelMemberSet(AdminMemberLabelSetDto dto) {
        Long labelId = dto.getLabelId();
        List<Long> memberIdList = dto.getMemberIdList();
        HappyMemberLabel happyMemberLabel = happyMemberLabelMapper.selectById(labelId);
        if (ObjectUtil.isNotEmpty(happyMemberLabel)) {
            LambdaQueryWrapper<HappyMemberLabelRecord> happyMemberLabelRecordLambdaQueryWrapper = new LambdaQueryWrapper<>();
            happyMemberLabelRecordLambdaQueryWrapper.eq(HappyMemberLabelRecord::getLabelId,labelId);
            happyMemberLabelRecordMapper.delete(happyMemberLabelRecordLambdaQueryWrapper);
            if(CollUtil.isNotEmpty(memberIdList)){
                for (Long memberId:memberIdList){
                    HappyMemberLabelRecord happyMemberLabelRecord = new HappyMemberLabelRecord();
                    happyMemberLabelRecord.setMemberId(memberId);
                    happyMemberLabelRecord.setLabelId(labelId);
                    happyMemberLabelRecordMapper.insert(happyMemberLabelRecord);
                }
            }
        }
        return new FebsResponse().success().message("操作成功");
    }

    @Override
    public FebsResponse levelAll() {
        List<HappyMemberLevel> happyMemberLevels = happyMemberLevelMapper.selectList(
                new LambdaQueryWrapper<HappyMemberLevel>()
                        .select(HappyMemberLevel::getId, HappyMemberLevel::getName)
                        .select(HappyMemberLevel::getCode, HappyMemberLevel::getName)
                        .orderByAsc(HappyMemberLevel::getId)
        );
        return new FebsResponse().success().data(happyMemberLevels);
@@ -102,7 +156,7 @@
    public FebsResponse saleLevelAll() {
        List<HappySaleLevel> happySaleLevels = happySaleLevelMapper.selectList(
                new LambdaQueryWrapper<HappySaleLevel>()
                        .select(HappySaleLevel::getId, HappySaleLevel::getName)
                        .select(HappySaleLevel::getCode, HappySaleLevel::getName)
                        .orderByAsc(HappySaleLevel::getId)
        );
        return new FebsResponse().success().data(happySaleLevels);