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--精选商品标签分类

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yc13649764453
2023-09-21 13:11:16 +08:00
parent 9589946442
commit 35ebeb5740
8 changed files with 385 additions and 23 deletions
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22
src/main/java/com/peanut/modules/book/controller/ShopProductLabelController.java
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@@ -1,6 +1,7 @@
package com.peanut.modules.book.controller;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.peanut.common.utils.PageUtils;
import com.peanut.common.utils.R;
import com.peanut.modules.book.dao.ShopProductLabelDao;
import com.peanut.modules.book.entity.ShopProductLabelEntity;
@@ -82,6 +83,27 @@ public class ShopProductLabelController {
}
/**
*
* @param params
* @return
*/
@RequestMapping("/list")
public R list(@RequestParam Map<String, Object> params){
PageUtils page = shopProductToLabelService.queryPageproductSales(params);
return R.ok().put("page", page);
}
@RequestMapping("/mytest")
public R mytest(){

4
src/main/java/com/peanut/modules/book/controller/ShopProudictBookController.java
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@@ -85,6 +85,10 @@ public class ShopProudictBookController {

4
src/main/java/com/peanut/modules/book/controller/UserEbookBuyController.java
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@@ -69,7 +69,7 @@ public class UserEbookBuyController {
@RequestMapping("/appbooklist")
public R appbooklist(@RequestParam("userId") Integer userId) {
String user = String.valueOf(userId);
String user = String.valueOf(userId);
ArrayList<Object> maplist = new ArrayList<>();
ArrayList<Integer> list = new ArrayList<>();
@@ -109,8 +109,6 @@ public class UserEbookBuyController {
return R.ok().put("resultlist",maplist).put("total",index);
}

13
src/main/java/com/peanut/modules/book/entity/ShopProductToLabelEntity.java
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@@ -6,7 +6,9 @@ import com.baomidou.mybatisplus.annotation.TableLogic;
import com.baomidou.mybatisplus.annotation.TableName;
import lombok.Data;
import java.util.ArrayList;
import java.util.Date;
import java.util.List;
@Data
@TableName("shop_product_to_label")
@@ -23,4 +25,15 @@ public class ShopProductToLabelEntity {
@TableField("del_flag")
@TableLogic
private Integer delFlag;
/**
* 不存入数据库，返回商品详情
*/
@TableField(exist = false)
private List<ShopProductEntity> shopproudicts;
@TableField(exist = false)
private List<Object> shopp;
}

4
src/main/java/com/peanut/modules/book/service/ShopProductToLabelService.java
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@@ -2,7 +2,11 @@ package com.peanut.modules.book.service;
import com.baomidou.mybatisplus.extension.service.IService;
import com.github.yulichang.base.MPJBaseService;
import com.peanut.common.utils.PageUtils;
import com.peanut.modules.book.entity.ShopProductToLabelEntity;
import java.util.Map;
public interface ShopProductToLabelService extends IService<ShopProductToLabelEntity> {
PageUtils queryPageproductSales(Map<String, Object> params);
}

43
src/main/java/com/peanut/modules/book/service/impl/OrderCartServiceImpl.java
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@@ -1,5 +1,6 @@
package com.peanut.modules.book.service.impl;
import com.peanut.common.utils.R;
import com.peanut.modules.book.entity.ShopProductEntity;
import com.peanut.modules.book.service.ShopProductService;
import com.peanut.modules.book.vo.ShopCartVo;
@@ -51,35 +52,41 @@ public class OrderCartServiceImpl extends ServiceImpl<OrderCartDao, OrderCartEnt
Integer productId = orderCartEntity.getProductId();
ShopProductEntity productEntity = shopProductService.getById(productId);
// shopProductService.getBaseMapper().selectList()
ShopCartVo shopCartVo = new ShopCartVo();
System.out.println("productEntity=============================="+productEntity);
// if (productEntity == null) {
// return null;
// } else {
// shopProductService.getBaseMapper().selectList()
ShopCartVo shopCartVo = new ShopCartVo();
BeanUtils.copyProperties(orderCartEntity, shopCartVo);
BeanUtils.copyProperties(orderCartEntity, shopCartVo);
shopCartVo.setImage(productEntity.getProductImages());
shopCartVo.setImage(productEntity.getProductImages());
shopCartVo.setProductName(productEntity.getProductName());
shopCartVo.setProductName(productEntity.getProductName());
shopCartVo.setWeight(productEntity.getWeight().doubleValue());
shopCartVo.setWeight(productEntity.getWeight().doubleValue());
shopCartVo.setProductStock(productEntity.getProductStock());
shopCartVo.setProductStock(productEntity.getProductStock());
// shopCartVo.setProudictBook(Integer.valueOf(productEntity.getBookId()));
BigDecimal activityPrice = productEntity.getActivityPrice();
BigDecimal big = new BigDecimal(0);
BigDecimal price=null;
//activityPrice等于0，则原价
if (activityPrice == big) {
price = productEntity.getPrice();
BigDecimal activityPrice = productEntity.getActivityPrice();
BigDecimal big = new BigDecimal(0);
BigDecimal price = null;
//activityPrice等于0，则原价
if (activityPrice == big) {
price = productEntity.getPrice();
}else {
price = productEntity.getActivityPrice();
} else {
price = productEntity.getActivityPrice();
}
shopCartVo.setActivityPrice(price);
cartList.add(shopCartVo);
}
shopCartVo.setActivityPrice(price);
cartList.add(shopCartVo);
}
// }
return cartList;
}

47
src/main/java/com/peanut/modules/book/service/impl/ShopProductToLabelServiceImpl.java
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@@ -1,12 +1,59 @@
package com.peanut.modules.book.service.impl;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.github.yulichang.base.MPJBaseServiceImpl;
import com.peanut.common.utils.ExcludeEmptyQueryWrapper;
import com.peanut.common.utils.PageUtils;
import com.peanut.common.utils.Query;
import com.peanut.modules.book.dao.ShopProductToLabelDao;
import com.peanut.modules.book.entity.ShopProductEntity;
import com.peanut.modules.book.entity.ShopProductToLabelEntity;
import com.peanut.modules.book.service.ShopProductService;
import com.peanut.modules.book.service.ShopProductToLabelService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
@Service("ShopProductToLabelService")
public class ShopProductToLabelServiceImpl extends ServiceImpl<ShopProductToLabelDao, ShopProductToLabelEntity> implements ShopProductToLabelService {
@Autowired
private ShopProductService shopProductService;
@Override
public PageUtils queryPageproductSales(Map<String, Object> params) {
String splId = (String) params.get("splId");
IPage<ShopProductToLabelEntity> page = this.page(
new Query<ShopProductToLabelEntity>().getPage(params),
new ExcludeEmptyQueryWrapper<ShopProductToLabelEntity>()
.orderByDesc("ptl_id").eq("spl_id",splId)
);
//从分页查询结果中取出每条数据
List<ShopProductToLabelEntity> records = page.getRecords();
List<Object> objects = new ArrayList<>();
//循环遍历ToLable 表数据取出
for (ShopProductToLabelEntity shopProductToLabelEntity :records) {
Integer ptlId = shopProductToLabelEntity.getProductId();
//找到对应的商品信息，放在Tolable空字段中进行返回
List<ShopProductEntity> ShopProduct = shopProductService.getBaseMapper().selectList(new QueryWrapper<ShopProductEntity>()
.eq("del_flag", 0)
.eq("product_id",ptlId)
);
shopProductToLabelEntity.setShopproudicts(ShopProduct);
}
return new PageUtils(page);
}
}