package cn.lili.modules.member.serviceimpl;
|
|
import cn.lili.common.security.context.UserContext;
|
import cn.lili.modules.goods.entity.dos.GoodsSku;
|
import cn.lili.modules.goods.service.GoodsSkuService;
|
import cn.lili.modules.member.entity.dos.FootPrint;
|
import cn.lili.modules.member.entity.dto.FootPrintQueryParams;
|
import cn.lili.modules.member.mapper.FootprintMapper;
|
import cn.lili.modules.member.service.FootprintService;
|
import cn.lili.modules.search.entity.dos.EsGoodsIndex;
|
import cn.lili.mybatis.util.PageUtil;
|
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
|
import com.baomidou.mybatisplus.core.metadata.IPage;
|
import com.baomidou.mybatisplus.core.toolkit.Wrappers;
|
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
|
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
|
import org.springframework.beans.factory.annotation.Autowired;
|
import org.springframework.stereotype.Service;
|
|
import java.util.Date;
|
import java.util.List;
|
import java.util.Objects;
|
import java.util.Optional;
|
import java.util.stream.Collectors;
|
import java.util.stream.IntStream;
|
|
/**
|
* 会员浏览历史业务层实现
|
*
|
* @author Chopper
|
* @since 2020/11/18 10:46 上午
|
*/
|
@Service
|
public class FootprintServiceImpl extends ServiceImpl<FootprintMapper, FootPrint> implements FootprintService {
|
|
|
@Autowired
|
private GoodsSkuService goodsSkuService;
|
|
@Override
|
public FootPrint saveFootprint(FootPrint footPrint) {
|
this.save(footPrint);
|
return footPrint;
|
}
|
|
@Override
|
public boolean clean() {
|
LambdaQueryWrapper<FootPrint> lambdaQueryWrapper = Wrappers.lambdaQuery();
|
lambdaQueryWrapper.eq(FootPrint::getMemberId, UserContext.getCurrentUser().getId());
|
return this.remove(lambdaQueryWrapper);
|
}
|
|
@Override
|
public boolean deleteByIds(List<String> ids) {
|
LambdaQueryWrapper<FootPrint> lambdaQueryWrapper = Wrappers.lambdaQuery();
|
lambdaQueryWrapper.eq(FootPrint::getMemberId, UserContext.getCurrentUser().getId());
|
lambdaQueryWrapper.in(FootPrint::getRefId, ids);
|
return this.remove(lambdaQueryWrapper);
|
}
|
|
@Override
|
public IPage<EsGoodsIndex> footPrintPage(FootPrintQueryParams params) {
|
params.setSort("createTime");
|
Page<FootPrint> footPrintPages = this.page(PageUtil.initPage(params), params.queryWrapper());
|
//定义结果
|
Page<EsGoodsIndex> esGoodsIndexIPage = new Page<>();
|
|
if (footPrintPages.getRecords() != null && !footPrintPages.getRecords().isEmpty()) {
|
List<String> skuIds = footPrintPages.getRecords().stream().map(FootPrint::getSkuId).collect(Collectors.toList());
|
List<GoodsSku> goodsSkuByIdFromCache = goodsSkuService.getGoodsSkuByIdFromCache(skuIds);
|
List<EsGoodsIndex> collect = IntStream.range(0, goodsSkuByIdFromCache.size())
|
.mapToObj(i -> {
|
if (goodsSkuByIdFromCache.get(i) == null) {
|
return null;
|
}
|
Optional<FootPrint> first =
|
footPrintPages.getRecords().stream().filter(j -> j.getSkuId().equals(goodsSkuByIdFromCache.get(i).getId())).findFirst();
|
return first.map(footPrint -> new EsGoodsIndex(goodsSkuByIdFromCache.get(i), footPrint.getCreateTime())).orElseGet(() -> new EsGoodsIndex(goodsSkuByIdFromCache.get(i)));
|
})
|
.collect(Collectors.toList());
|
|
collect.removeIf(Objects::isNull);
|
|
esGoodsIndexIPage.setPages(footPrintPages.getPages());
|
esGoodsIndexIPage.setRecords(collect);
|
esGoodsIndexIPage.setTotal(footPrintPages.getTotal());
|
esGoodsIndexIPage.setSize(footPrintPages.getSize());
|
esGoodsIndexIPage.setCurrent(footPrintPages.getCurrent());
|
return esGoodsIndexIPage;
|
}
|
return esGoodsIndexIPage;
|
}
|
|
@Override
|
public long getFootprintNum() {
|
LambdaQueryWrapper<FootPrint> lambdaQueryWrapper = Wrappers.lambdaQuery();
|
lambdaQueryWrapper.eq(FootPrint::getMemberId, Objects.requireNonNull(UserContext.getCurrentUser()).getId());
|
lambdaQueryWrapper.eq(FootPrint::getDeleteFlag, false);
|
return this.count(lambdaQueryWrapper);
|
}
|
}
|
