From 8bf923b44bbe9b45b73ddcc25df75c9c59f54e07 Mon Sep 17 00:00:00 2001
From: Hentua <wangdoubleone@gmail.com>
Date: Thu, 15 Jun 2023 11:19:44 +0800
Subject: [PATCH] fix
---
src/main/java/cc/mrbird/febs/mall/service/impl/ApiMallGoodsServiceImpl.java | 51 +++++++++++++++++++++++++++++++++++++++++++++++++++
1 files changed, 51 insertions(+), 0 deletions(-)
diff --git a/src/main/java/cc/mrbird/febs/mall/service/impl/ApiMallGoodsServiceImpl.java b/src/main/java/cc/mrbird/febs/mall/service/impl/ApiMallGoodsServiceImpl.java
index 6a9f5a0..875ed7c 100644
--- a/src/main/java/cc/mrbird/febs/mall/service/impl/ApiMallGoodsServiceImpl.java
+++ b/src/main/java/cc/mrbird/febs/mall/service/impl/ApiMallGoodsServiceImpl.java
@@ -1,10 +1,21 @@
package cc.mrbird.febs.mall.service.impl;
+import cc.mrbird.febs.common.exception.FebsException;
+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.entity.MallGoodsComment;
+import cc.mrbird.febs.mall.mapper.MallGoodsCommentMapper;
+import cc.mrbird.febs.mall.mapper.MallGoodsImagesMapper;
import cc.mrbird.febs.mall.mapper.MallGoodsMapper;
import cc.mrbird.febs.mall.service.IApiMallGoodsService;
+import cc.mrbird.febs.mall.vo.MallGoodsCommentVo;
+import cc.mrbird.febs.mall.vo.MallGoodsDetailsVo;
import cc.mrbird.febs.mall.vo.MallGoodsListVo;
+import cn.hutool.core.collection.CollUtil;
+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;
@@ -12,7 +23,9 @@
import lombok.extern.slf4j.Slf4j;
import org.springframework.stereotype.Service;
+import java.math.BigDecimal;
import java.util.List;
+import java.util.Map;
/**
* @author wzy
@@ -23,9 +36,47 @@
@RequiredArgsConstructor
public class ApiMallGoodsServiceImpl extends ServiceImpl<MallGoodsMapper, MallGoods> implements IApiMallGoodsService {
+ private final MallGoodsImagesMapper goodsImagesMapper;
+ private final MallGoodsCommentMapper mallGoodsCommentMapper;
+
+
@Override
public IPage<MallGoodsListVo> findMallGoodsListInPage(MallGoodsQueryDto queryDto) {
Page<MallGoodsListVo> page = new Page<>(queryDto.getPageNow(), queryDto.getPageSize());
return this.baseMapper.selectMallGoodsListQueryInPage(queryDto, page);
}
+
+ @Override
+ public MallGoodsDetailsVo findMallGoodsDetailsById(Long id) {
+ MallGoods mallGoods = this.baseMapper.selectGoodsDetailById(id);
+ if (mallGoods == null) {
+ throw new FebsException("商品不存在");
+ }
+ List<String> images = goodsImagesMapper.selectGoodsImagesByGoodsId(mallGoods.getId());
+ MallGoodsDetailsVo mallGoodsDetailsVo = MallGoodsConversion.INSTANCE.entityToDetailsVo(mallGoods);
+
+ if (CollUtil.isNotEmpty(mallGoods.getStyles())) {
+ Map<String, BigDecimal> stockAndVolume = this.baseMapper.selectGoodsStockAndVolume(id);
+ mallGoodsDetailsVo.setStock(stockAndVolume.get("stock").intValue());
+ 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);
+ int scorePercent = mallGoodsDetailsVo.getScorePercent() == null ? 0 : mallGoodsDetailsVo.getScorePercent();
+ mallGoodsDetailsVo.setScorePercentNum(new BigDecimal(scorePercent).multiply(new BigDecimal("0.01")));
+
+ 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());
+ return this.baseMapper.selectMallGoodsCommentListQueryInPage(page,mallGoodsComment);
+ }
}
--
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