bug修改

无关风月

2025-02-28 2f8e70ad2884d2b6b7443dfae0af11ae9cfc8b99

 manage/src/main/java/com/jilongda/manage/service/impl/TCouponServiceImpl.java

@@ -1,10 +1,26 @@
package com.jilongda.manage.service.impl;

import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.jilongda.common.basic.PageInfo;
import com.jilongda.manage.mapper.TCouponReceiveMapper;
import com.jilongda.manage.mapper.TStoreMapper;
import com.jilongda.manage.model.TCoupon;
import com.jilongda.manage.mapper.TCouponMapper;
import com.jilongda.manage.model.TCouponReceive;
import com.jilongda.manage.model.TOrder;
import com.jilongda.manage.model.TStore;
import com.jilongda.manage.query.TCouponQuery;
import com.jilongda.manage.service.TCouponService;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.jilongda.manage.vo.TAppUserVO;
import com.jilongda.manage.vo.TCouponVO;
import org.apache.ibatis.annotations.ResultType;
import org.springframework.stereotype.Service;
import org.springframework.util.StringUtils;

import javax.annotation.Resource;
import java.util.Arrays;
import java.util.List;

/**
 * <p>
@@ -17,4 +33,38 @@
@Service
public class TCouponServiceImpl extends ServiceImpl<TCouponMapper, TCoupon> implements TCouponService {

    @Resource
    private TStoreMapper storeMapper;
    @Resource
    private TCouponReceiveMapper couponReceiveMapper;
    @Override
    public PageInfo<TCouponVO> pageList(TCouponQuery query) {
        PageInfo<TCouponVO> pageInfo = new PageInfo<>(query.getPageNum(), query.getPageSize());
        List<TCouponVO> list = this.baseMapper.pageList(query,pageInfo);
        StringBuilder stringBuilder = new StringBuilder();
        for (TCouponVO tAppUserCouponVO : list) {
            if (StringUtils.hasLength(tAppUserCouponVO.getStoreId())) {
                List<TStore> tStores = storeMapper.selectList(new LambdaQueryWrapper<TStore>()
                        .in(TStore::getId, Arrays.asList(tAppUserCouponVO.getStoreId().split(","))));
                for (TStore tStoreVO : tStores) {
                    stringBuilder.append(tStoreVO.getName()).append(",");
                }
                tAppUserCouponVO.setStoreName(stringBuilder.substring(0, stringBuilder.length() - 1));
            } else {
                tAppUserCouponVO.setStoreName("不限");
            }
            // 查询发放数量和使用数量
            int size = couponReceiveMapper.selectList(new LambdaQueryWrapper<TCouponReceive>()
                    .eq(TCouponReceive::getCouponId, tAppUserCouponVO.getId())).size();
            tAppUserCouponVO.setGrantCout(size);
            int size1 = couponReceiveMapper.selectList(new LambdaQueryWrapper<TCouponReceive>()
                    .eq(TCouponReceive::getCouponId, tAppUserCouponVO.getId())
                    .eq(TCouponReceive::getStatus, 2)).size();
            tAppUserCouponVO.setUseCount(size1);
        }

        pageInfo.setRecords(list);
        return pageInfo;

    }
}