package cc.mrbird.febs.mall.service.impl;
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import cc.mrbird.febs.mall.entity.MallAddressWorld;
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import cc.mrbird.febs.mall.entity.MallGoods;
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import cc.mrbird.febs.mall.entity.MallGoodsCategory;
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import cc.mrbird.febs.mall.mapper.MallAddressWorldMapper;
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import cc.mrbird.febs.mall.mapper.MallGoodsCategoryMapper;
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import cc.mrbird.febs.mall.mapper.MallGoodsMapper;
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import cc.mrbird.febs.mall.service.IApiMallGoodsCategoryService;
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import cc.mrbird.febs.mall.vo.AdminWorldAddressVo;
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import cc.mrbird.febs.mall.vo.MallGoodsCategoryVo;
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import cn.hutool.core.collection.CollUtil;
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import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
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import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
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import lombok.RequiredArgsConstructor;
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import lombok.extern.slf4j.Slf4j;
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import org.springframework.stereotype.Service;
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import java.util.ArrayList;
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import java.util.List;
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/**
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* @author wzy
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* @date 2021-09-16
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**/
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@Slf4j
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@Service
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@RequiredArgsConstructor
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public class ApiMallGoodsCategoryServiceImpl extends ServiceImpl<MallGoodsCategoryMapper, MallGoodsCategory> implements IApiMallGoodsCategoryService {
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private final MallAddressWorldMapper mallAddressWorldMapper;
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private final MallGoodsMapper mallGoodsMapper;
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@Override
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public List<MallGoodsCategoryVo> findAllCategoryList() {
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List<MallGoodsCategoryVo> mallGoodsCategoryVos = this.baseMapper.selectAllCategoryList();
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ArrayList<MallGoodsCategoryVo> objects = new ArrayList<>();
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if(CollUtil.isNotEmpty(mallGoodsCategoryVos)){
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mallGoodsCategoryVos.forEach(item -> {
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Long id = item.getId();
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List<MallGoods> mallGoods = mallGoodsMapper.selectList(
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new LambdaQueryWrapper<MallGoods>()
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.select(MallGoods::getId)
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.eq(MallGoods::getCategoryId, id));
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if(CollUtil.isEmpty(mallGoods)){
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objects.add(item);
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}
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});
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}
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if(CollUtil.isNotEmpty(objects)){
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mallGoodsCategoryVos.removeAll(objects);
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}
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return mallGoodsCategoryVos;
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}
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@Override
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public List<MallGoodsCategory> findChildCategoryListById(Long id) {
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return this.baseMapper.selectCategoryListByParentId(id);
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}
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@Override
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public List<MallGoodsCategory> findRecommendCategory() {
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return this.baseMapper.selectRecommendCategoryList();
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}
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@Override
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public List<AdminWorldAddressVo> findAllAddressList() {
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List<AdminWorldAddressVo> objects = new ArrayList<>();
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LambdaQueryWrapper<MallAddressWorld> addressWorldLambdaQueryWrapper = new LambdaQueryWrapper<>();
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addressWorldLambdaQueryWrapper.eq(MallAddressWorld::getPid, 131)
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.eq(MallAddressWorld::getLevel, 3)
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.orderByAsc(MallAddressWorld::getId);
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// 执行查询
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List<MallAddressWorld> mallAddressWorlds = mallAddressWorldMapper.selectList(addressWorldLambdaQueryWrapper);
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if(CollUtil.isNotEmpty(mallAddressWorlds)){
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mallAddressWorlds.forEach(item -> {
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AdminWorldAddressVo adminWorldAddressVo = new AdminWorldAddressVo();
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adminWorldAddressVo.setId(item.getId());
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adminWorldAddressVo.setName(item.getName()+"-"+item.getNameEn()+"-"+item.getNamePinyin());
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objects.add(adminWorldAddressVo);
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});
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}
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return objects;
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}
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}
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