package com.jilongda.applet.service.impl;
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import com.baomidou.mybatisplus.core.toolkit.Wrappers;
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import com.jilongda.applet.mapper.TStoreMapper;
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import com.jilongda.applet.model.TCouponReceive;
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import com.jilongda.applet.mapper.TCouponReceiveMapper;
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import com.jilongda.applet.model.TStore;
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import com.jilongda.applet.query.TCouponQuery;
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import com.jilongda.applet.service.TCouponReceiveService;
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import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
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import com.jilongda.applet.service.TStoreService;
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import com.jilongda.applet.vo.TCouponReceiveVO;
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import com.jilongda.common.basic.PageInfo;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.stereotype.Service;
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import org.springframework.util.StringUtils;
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import java.util.Arrays;
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import java.util.List;
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/**
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* <p>
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* 优惠券 服务实现类
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* </p>
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*
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* @author 无关风月
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* @since 2024-12-09
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*/
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@Service
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public class TCouponReceiveServiceImpl extends ServiceImpl<TCouponReceiveMapper, TCouponReceive> implements TCouponReceiveService {
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@Autowired
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private TStoreMapper storeMapper;
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@Override
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public PageInfo<TCouponReceiveVO> pageList(TCouponQuery query) {
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PageInfo<TCouponReceiveVO> pageInfo = new PageInfo<>(query.getPageNum(), query.getPageSize());
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List<TCouponReceiveVO> list = this.baseMapper.pageList(query,pageInfo);
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for (TCouponReceiveVO tCouponReceiveVO : list) {
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if(StringUtils.hasLength(tCouponReceiveVO.getStoreId())){
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List<TStore> tStores = storeMapper.selectList(Wrappers.lambdaQuery(TStore.class)
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.in(TStore::getId, Arrays.asList(tCouponReceiveVO.getStoreId().split(","))));
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tCouponReceiveVO.setStoreName(tStores.stream().map(TStore::getName).reduce((a, b) -> a + "," + b).orElse(""));
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}else {
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tCouponReceiveVO.setStoreName("全部门店");
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}
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}
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pageInfo.setRecords(list);
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return pageInfo;
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}
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}
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