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.TCouponMapper;
import com.jilongda.manage.mapper.TStoreMapper;
import com.jilongda.manage.model.TCouponReceive;
import com.jilongda.manage.mapper.TCouponReceiveMapper;
import com.jilongda.manage.model.TStore;
import com.jilongda.manage.query.TAppUserCouponQuery;
import com.jilongda.manage.service.TCouponReceiveService;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.jilongda.manage.service.TCouponService;
import com.jilongda.manage.service.TStoreService;
import com.jilongda.manage.vo.TAppUserCouponVO;
import com.jilongda.manage.vo.TStoreVO;
import org.springframework.stereotype.Service;
import org.springframework.util.StringUtils;

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

/**
 * <p>
 * 优惠券 服务实现类
 * </p>
 *
 * @author 无关风月
 * @since 2024-12-09
 */
@Service
public class TCouponReceiveServiceImpl extends ServiceImpl<TCouponReceiveMapper, TCouponReceive> implements TCouponReceiveService {

    @Resource
    private TCouponMapper couponMapper;
    @Resource
    private TStoreMapper storeMapper;
    @Resource
    private TCouponReceiveMapper couponReceiveMapper;
    @Override
    public PageInfo<TAppUserCouponVO> pageList(TAppUserCouponQuery query) {
        PageInfo<TAppUserCouponVO> pageInfo = new PageInfo<>(query.getPageNum(), query.getPageSize());
        List<TAppUserCouponVO> list = couponReceiveMapper.pageList(query,pageInfo);
        for (TAppUserCouponVO tAppUserCouponVO : list) {
            StringBuilder stringBuilder = new StringBuilder();
            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");
            }
        }
        pageInfo.setRecords(list);
        return pageInfo;
    }
}