From eb261d529b71f922cb78971ab0b329f6c323a9bf Mon Sep 17 00:00:00 2001
From: huanghongfa <huanghongfa123456>
Date: 星期六, 17 四月 2021 17:35:40 +0800
Subject: [PATCH] 小程序商城模块开发
---
springcloud_k8s_panzhihuazhihuishequ/service_community/src/main/java/com/panzhihua/service_community/service/impl/ComShopGoodsServiceImpl.java | 70 ++++++++++++++++++++++++++++++++++
1 files changed, 69 insertions(+), 1 deletions(-)
diff --git a/springcloud_k8s_panzhihuazhihuishequ/service_community/src/main/java/com/panzhihua/service_community/service/impl/ComShopGoodsServiceImpl.java b/springcloud_k8s_panzhihuazhihuishequ/service_community/src/main/java/com/panzhihua/service_community/service/impl/ComShopGoodsServiceImpl.java
index cb2cb96..c361400 100644
--- a/springcloud_k8s_panzhihuazhihuishequ/service_community/src/main/java/com/panzhihua/service_community/service/impl/ComShopGoodsServiceImpl.java
+++ b/springcloud_k8s_panzhihuazhihuishequ/service_community/src/main/java/com/panzhihua/service_community/service/impl/ComShopGoodsServiceImpl.java
@@ -1,20 +1,33 @@
package com.panzhihua.service_community.service.impl;
+import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
+import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
-import com.panzhihua.common.model.dtos.shop.PageComShopGoodsDTO;
+import com.panzhihua.common.model.dtos.shop.ComShopGoodsDTO;
import com.panzhihua.common.model.vos.R;
+import com.panzhihua.common.model.vos.shop.ComShopGoodsAttrVO;
+import com.panzhihua.common.model.vos.shop.ComShopGoodsVO;
+import com.panzhihua.common.model.vos.shop.ComShopStoreVO;
+import com.panzhihua.service_community.dao.ComShopGoodsAttrDAO;
+import com.panzhihua.common.model.dtos.shop.PageComShopGoodsDTO;
import com.panzhihua.common.model.vos.shop.ComShopStoreVO;
import com.panzhihua.common.model.vos.shop.ShopGoodsVO;
import com.panzhihua.service_community.dao.ComShopGoodsDAO;
+import com.panzhihua.service_community.dao.ComShopStoreDAO;
+import com.panzhihua.service_community.model.dos.ComShopGoodsAttrDO;
import com.panzhihua.service_community.model.dos.ComShopGoodsDO;
import com.panzhihua.service_community.model.dos.ComShopStoreDO;
import com.panzhihua.service_community.service.ComShopGoodsService;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.BeanUtils;
import org.springframework.stereotype.Service;
+
+import javax.annotation.Resource;
+import java.util.ArrayList;
+import java.util.List;
/**
* @auther lyq
@@ -43,6 +56,61 @@
return R.ok(comShopStoreVOIPage);
}
+ @Resource
+ private ComShopGoodsAttrDAO shopGoodsAttrDAO;
+ @Resource
+ private ComShopStoreDAO shopStoreDAO;
+
+ /**
+ * 分页查询商品列表
+ * @param comShopGoodsDTO 请求参数
+ * @return 商品列表
+ */
+ @Override
+ public R pageShopGoods(ComShopGoodsDTO comShopGoodsDTO){
+ Page page = new Page<>(comShopGoodsDTO.getPageNum(),comShopGoodsDTO.getPageSize());
+ return R.ok(this.baseMapper.pageShopGoods(page,comShopGoodsDTO));
+ }
+
+ /**
+ * 根据商品id查询商品信息
+ * @param goodsId 商品id
+ * @return 商品信息
+ */
+ @Override
+ public R shopGoodsDetail(Long goodsId){
+
+ //根据id查询商品信息
+ ComShopGoodsDO goodsDO = this.baseMapper.selectById(goodsId);
+ if(goodsDO == null || goodsDO.getDeleteStatus().equals(ComShopGoodsDO.deleteStatus.yes)){
+ return R.fail(403,"商品不存在");
+ }
+ if(!goodsDO.getStatus().equals(ComShopGoodsDO.status.sell)){
+ return R.fail(405,"商品已下架");
+ }
+
+ //根据商品id查询商品规格信息
+ List<ComShopGoodsAttrVO> goodsAttrList = new ArrayList<>();
+ List<ComShopGoodsAttrDO> goodsAttrDOS = shopGoodsAttrDAO.selectList(new QueryWrapper<ComShopGoodsAttrDO>().eq("goods_id",goodsId));
+ goodsAttrDOS.forEach(attrDO->{
+ ComShopGoodsAttrVO goodsAttrVO = new ComShopGoodsAttrVO();
+ BeanUtils.copyProperties(attrDO,goodsAttrVO);
+ goodsAttrList.add(goodsAttrVO);
+ });
+
+ //查询商品店铺信息
+ ComShopStoreDO shopStoreDO = shopStoreDAO.selectById(goodsDO.getStoreId());
+ ComShopStoreVO shopStoreVO = new ComShopStoreVO();
+ BeanUtils.copyProperties(shopStoreDO,shopStoreVO);
+
+ //设置值
+ ComShopGoodsVO shopGoods = new ComShopGoodsVO();
+ BeanUtils.copyProperties(goodsDO,shopGoods);
+ shopGoods.setGoodsAttrList(goodsAttrList);
+ shopGoods.setShopStoreVO(shopStoreVO);
+ return R.ok(shopGoods);
+ }
+
@Override
public R editShopGoods(Long id, ShopGoodsVO shopGoodsVO) {
if (shopGoodsVO == null) {
--
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