公告-首页公告调整

KKSU

2024-04-10 529ad9dd8d1876b57e852bc45b602ba3ccc8df2a

 src/main/java/cc/mrbird/febs/mall/service/impl/ApiMallGoodsServiceImpl.java

@@ -1,26 +1,37 @@
package cc.mrbird.febs.mall.service.impl;

import cc.mrbird.febs.common.enumerates.DataDictionaryEnum;
import cc.mrbird.febs.common.exception.FebsException;
import cc.mrbird.febs.common.utils.AppContants;
import cc.mrbird.febs.common.utils.LoginUserUtil;
import cc.mrbird.febs.mall.conversion.MallGoodsConversion;
import cc.mrbird.febs.mall.conversion.MallMemberConversion;
import cc.mrbird.febs.mall.dto.ApiMallGoodsCommentDto;
import cc.mrbird.febs.mall.dto.MallGoodsQueryDto;
import cc.mrbird.febs.mall.entity.MallGoods;
import cc.mrbird.febs.mall.mapper.MallGoodsImagesMapper;
import cc.mrbird.febs.mall.mapper.MallGoodsMapper;
import cc.mrbird.febs.mall.entity.*;
import cc.mrbird.febs.mall.mapper.*;
import cc.mrbird.febs.mall.service.IApiMallGoodsService;
import cc.mrbird.febs.mall.vo.MallGoodsDetailsVo;
import cc.mrbird.febs.mall.vo.MallGoodsListVo;
import cc.mrbird.febs.mall.vo.*;
import cn.hutool.core.collection.CollUtil;
import cn.hutool.core.util.ObjectUtil;
import cn.hutool.core.util.StrUtil;
import cn.hutool.json.JSONUtil;
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import lombok.RequiredArgsConstructor;
import lombok.extern.slf4j.Slf4j;
import org.checkerframework.checker.units.qual.A;
import org.springframework.stereotype.Service;

import java.math.BigDecimal;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.concurrent.atomic.AtomicInteger;

/**
 * @author wzy
@@ -32,11 +43,73 @@
public class ApiMallGoodsServiceImpl extends ServiceImpl<MallGoodsMapper, MallGoods> implements IApiMallGoodsService {

    private final MallGoodsImagesMapper goodsImagesMapper;
    private final MallGoodsCommentMapper mallGoodsCommentMapper;
    private final DataDictionaryCustomMapper dataDictionaryCustomMapper;
    private final MallCarriageRuleMapper mallCarriageRuleMapper;
    private final MallCarriageRuleInfoMapper mallCarriageRuleInfoMapper;


    @Override
    public IPage<MallGoodsListVo> findMallGoodsListInPage(MallGoodsQueryDto queryDto) {
        MallMember loginUser = LoginUserUtil.getLoginUser();
        if (loginUser != null) {
            queryDto.setMemberId(loginUser.getId());
        }
        Page<MallGoodsListVo> page = new Page<>(queryDto.getPageNow(), queryDto.getPageSize());
        return this.baseMapper.selectMallGoodsListQueryInPage(queryDto, page);
        IPage<MallGoodsListVo> result = this.baseMapper.selectMallGoodsListQueryInPage(queryDto, page);

        LambdaQueryWrapper<MallGoods> goodsQuery = new LambdaQueryWrapper<>();
        goodsQuery.eq(MallGoods::getIsSale, 1)
                .eq(MallGoods::getIsNormal, 1)
                .orderByDesc(MallGoods::getVolume)
                .last("limit 10");
        List<MallGoods> mallGoods = this.baseMapper.selectList(goodsQuery);
        Map<Long, Integer> goodsMap = new HashMap<>();
        AtomicInteger rank = new AtomicInteger(1);
        mallGoods.forEach(item -> {
            goodsMap.put(item.getId(), rank.getAndIncrement());
        });

        result.getRecords().forEach(item -> {
            Integer goodsRank = goodsMap.get(item.getId());
            if (goodsRank != null) {
                item.setRank(goodsRank);
            }

        });
        return result;
    }

    @Override
    public List<MallGoodsListVo> findMallGoodsListNoPage(MallGoodsQueryDto queryDto) {
        return this.baseMapper.selectMallGoodsListQueryNoPage(queryDto);
    }

    @Override
    public ApiMallCarriageRuleVo findMallCarriageRuleById(Long id) {
        ApiMallCarriageRuleVo apiMallCarriageRuleVo = new ApiMallCarriageRuleVo();

        MallCarriageRule mallCarriageRule = mallCarriageRuleMapper.selectById(id);
        if(ObjectUtil.isEmpty(mallCarriageRule)){
            throw new FebsException("商品不存在");
        }
        apiMallCarriageRuleVo.setName(mallCarriageRule.getName());

        List<MallCarriageRuleInfo> mallCarriageRuleInfos = mallCarriageRuleInfoMapper.selectMallCarriageRuleInfoByRuleIdAndAreaAddress(id, null);
        if(CollUtil.isNotEmpty(mallCarriageRuleInfos)){
            List<ApiMallCarriageRuleInfoVo> apiMallCarriageRuleInfoVos = new ArrayList<>();
            for(MallCarriageRuleInfo mallCarriageRuleInfo : mallCarriageRuleInfos){
                ApiMallCarriageRuleInfoVo apiMallCarriageRuleInfoVo = new ApiMallCarriageRuleInfoVo();
                apiMallCarriageRuleInfoVo.setAreaAddress(mallCarriageRuleInfo.getAreaAddress());
                apiMallCarriageRuleInfoVo.setBasicPrice(mallCarriageRuleInfo.getBasicPrice());
                apiMallCarriageRuleInfoVo.setBasicCnt(mallCarriageRuleInfo.getBasicCnt());
                apiMallCarriageRuleInfoVo.setMoreCnt(mallCarriageRuleInfo.getMoreCnt());
                apiMallCarriageRuleInfoVo.setMorePrice(mallCarriageRuleInfo.getMorePrice());
                apiMallCarriageRuleInfoVos.add(apiMallCarriageRuleInfoVo);
            }
            apiMallCarriageRuleVo.setApiMallCarriageRuleInfoVos(apiMallCarriageRuleInfoVos);
        }
        return apiMallCarriageRuleVo;
    }

    @Override
@@ -47,6 +120,23 @@
        }
        List<String> images = goodsImagesMapper.selectGoodsImagesByGoodsId(mallGoods.getId());
        MallGoodsDetailsVo mallGoodsDetailsVo = MallGoodsConversion.INSTANCE.entityToDetailsVo(mallGoods);
        mallGoodsDetailsVo.setMainImage(mallGoods.getThumb());

        List<GoodsDetailsStyleVo> styles = mallGoodsDetailsVo.getStyles();
        if(ObjectUtil.isNotEmpty(styles)){
            for(GoodsDetailsStyleVo goodsDetailsStyleVo : styles){
                List<GoodsDetailsSkuVo> skus = goodsDetailsStyleVo.getSkus();
                if(CollUtil.isNotEmpty(skus) ){
                    for(GoodsDetailsSkuVo goodsDetailsSkuVo : skus){
                        if(StrUtil.isNotEmpty(goodsDetailsSkuVo.getSample())){
                            goodsDetailsSkuVo.setSampleFlag(true);
                        }else{
                            goodsDetailsSkuVo.setSampleFlag(false);
                        }
                    }
                }
            }
        }

        if (CollUtil.isNotEmpty(mallGoods.getStyles())) {
            Map<String, BigDecimal> stockAndVolume = this.baseMapper.selectGoodsStockAndVolume(id);
@@ -54,6 +144,45 @@
            mallGoodsDetailsVo.setVolume(stockAndVolume.get("volume").intValue());
        }
        mallGoodsDetailsVo.setImages(images);

        QueryWrapper<MallGoodsComment> objectQueryWrapper = new QueryWrapper<>();
        objectQueryWrapper.eq("goods_id",id);
        Integer commentCount = mallGoodsCommentMapper.selectCount(objectQueryWrapper);
        mallGoodsDetailsVo.setCommentCount(commentCount);
        return mallGoodsDetailsVo;
    }

    @Override
    public IPage<MallGoodsCommentVo> findMallGoodsCommentByGoodsId(ApiMallGoodsCommentDto queryDto) {
        Page<MallGoodsCommentVo> page = new Page<>(queryDto.getPageNow(), queryDto.getPageSize());
        MallGoodsComment mallGoodsComment = new MallGoodsComment();
        mallGoodsComment.setGoodsId(queryDto.getGoodsId());
        mallGoodsComment.setCommentType(queryDto.getCommentType());
        return this.baseMapper.selectMallGoodsCommentListQueryInPage(page,mallGoodsComment);
    }

    @Override
    public ApiMallGoodsDeliveryVo findDeliverySetting() {
        ApiMallGoodsDeliveryVo apiMallGoodsDeliveryVo = new ApiMallGoodsDeliveryVo();
        DataDictionaryCustom deliverySetting = dataDictionaryCustomMapper.selectDicDataByTypeAndCode(DataDictionaryEnum.HOME_DELIVERY_AMOUNT.getType(), DataDictionaryEnum.HOME_DELIVERY_AMOUNT.getCode());
        if(ObjectUtil.isNotNull(deliverySetting)){
            apiMallGoodsDeliveryVo.setHomeDeliveryServiceAmount(Double.parseDouble(deliverySetting.getValue()));
        }
        List<DataDictionaryCustom> homeDeliverySettings = dataDictionaryCustomMapper.selectDicByType(DataDictionaryEnum.FRIST_COST_LEVEL.getType());
        if(CollUtil.isNotEmpty(homeDeliverySettings)){
            List<ApiMallGoodsDeliverySettingVo> apiMallGoodsDeliverySettingVos = new ArrayList<>();
            for(DataDictionaryCustom dic : homeDeliverySettings){
                String apiMallGoodsDeliverySettingVoJson = dic.getValue();
                ApiMallGoodsDeliverySettingVo apiMallGoodsDeliverySettingVo = JSONUtil.toBean(apiMallGoodsDeliverySettingVoJson, ApiMallGoodsDeliverySettingVo.class);
                apiMallGoodsDeliverySettingVos.add(apiMallGoodsDeliverySettingVo);
            }
            apiMallGoodsDeliveryVo.setApiMallGoodsDeliverySettingVos(apiMallGoodsDeliverySettingVos);
        }
        return apiMallGoodsDeliveryVo;
    }

    @Override
    public MallGoodsCommentVo findMallGoodsCommentLevelByGoodsId(Long id) {
        return this.baseMapper.findMallGoodsCommentLevelByGoodsId(id);
    }
}