小程序商品返回相关推荐

cash-api/product-server/src/main/java/com/czg/controller/user/UProductController.java

@@ -9,7 +9,6 @@ import com.czg.product.vo.ShopProductSkuInfoVo;
 import com.czg.product.vo.ShopProductVo;
 import com.czg.resp.CzgResult;
 import com.czg.sa.StpKit;
-import com.czg.service.RedisService;
 import com.czg.utils.AssertUtil;
 import com.czg.validator.ValidatorUtil;
 import com.czg.validator.group.DefaultGroup;
@@ -34,7 +33,6 @@ import java.util.Map;
 @RequestMapping("/user/product")
 public class UProductController {
     private final UProductService uProductService;
-    private final RedisService redisService;
 
     /**
      * 小程序点餐-热销商品列表
@@ -72,15 +70,6 @@ public class UProductController {
         return CzgResult.success(list);
     }
 
-    /**
-     * 获取相关推荐商品
-     */
-    @GetMapping("/related/{id}")
-    public CzgResult<List<ShopProductVo>> getRelatedProduct(@PathVariable("id") Long id) {
-        AssertUtil.isNull(id, "商品id不能为空");
-        return CzgResult.success(uProductService.queryProductRelatedList(id));
-    }
-
     /**
      * 小程序点餐-商品详情
      *

cash-common/cash-common-service/src/main/java/com/czg/product/service/UProductService.java

@@ -1,6 +1,5 @@
 package com.czg.product.service;
 
-import com.czg.product.dto.RelatedProductDTO;
 import com.czg.product.entity.Product;
 import com.czg.product.param.ShopProductSkuParam;
 import com.czg.product.vo.ShopGroupProductVo;
@@ -96,6 +95,4 @@ public interface UProductService extends IService<Product> {
      * @return 是否可售时间 1-是，0-否
      */
     Integer calcIsSaleTime(String days, LocalTime startTime, LocalTime endTime);
-
-    List<ShopProductVo> queryProductRelatedList(Long productId);
 }

cash-common/cash-common-service/src/main/java/com/czg/product/vo/ShopProductInfoVo.java

@@ -3,12 +3,14 @@ package com.czg.product.vo;
 import cn.hutool.core.convert.Convert;
 import com.alibaba.fastjson2.JSON;
 import com.alibaba.fastjson2.annotation.JSONField;
+import com.fasterxml.jackson.annotation.JsonIgnore;
 import lombok.Data;
 
 import java.io.Serial;
 import java.io.Serializable;
 import java.math.BigDecimal;
 import java.time.LocalTime;
+import java.util.List;
 
 /**
  * 商品规格详情
@@ -109,6 +111,12 @@ public class ShopProductInfoVo implements Serializable {
      */
     @JSONField(serialize = false)
     private LocalTime endTime;
+    /**
+     * 相关推荐商品
+     */
+    private List<ShopProductVo> relatedRecommendJson;
+    @JsonIgnore
+    private String relatedRecommend;
 
     public Object getImages() {
         return JSON.parseArray(Convert.toStr(images, "[]"));

cash-service/product-service/src/main/java/com/czg/service/product/service/impl/UProductServiceImpl.java

@@ -28,7 +28,6 @@ import com.czg.service.product.mapper.ProdGroupMapper;
 import com.czg.service.product.mapper.ProdGroupRelationMapper;
 import com.czg.service.product.mapper.ProdSkuMapper;
 import com.czg.service.product.mapper.ProductMapper;
-import com.mybatisflex.core.query.QueryWrapper;
 import com.mybatisflex.spring.service.impl.ServiceImpl;
 import lombok.AllArgsConstructor;
 import lombok.extern.slf4j.Slf4j;
@@ -132,6 +131,21 @@ public class UProductServiceImpl extends ServiceImpl<ProductMapper, Product> imp
         if (data == null) {
             throw new CzgException("商品不可售");
         }
+
+        if (StrUtil.isBlank(data.getRelatedRecommend()) || "[]".equals(data.getRelatedRecommend())) {
+            data.setRelatedRecommendJson(new ArrayList<>());
+        } else {
+            List<ShopProductVo> productAllList = productMapper.selectGroupProductList(shopId, JSONArray.parseArray(data.getRelatedRecommend(), Long.class));
+            productAllList.forEach(item -> {
+                List<ProdSkuDTO> skuList = prodSkuMapper.selectListByQueryAs(query()
+                        .eq(ProdSku::getProductId, item.getId())
+                        .eq(ProdSku::getIsGrounding, SystemConstants.OneZero.ONE)
+                        .eq(ProdSku::getIsDel, SystemConstants.OneZero.ZERO), ProdSkuDTO.class);
+                item.setSkuList(skuList);
+            });
+            data.setRelatedRecommendJson(productAllList);
+        }
+
         return data;
     }
 
@@ -235,31 +249,6 @@ public class UProductServiceImpl extends ServiceImpl<ProductMapper, Product> imp
         return SystemConstants.OneZero.ZERO;
     }
 
-    @Override
-    public List<ShopProductVo> queryProductRelatedList(Long productId) {
-        Product product = getOne(QueryWrapper.create().eq(Product::getId, productId)
-                .eq(Product::getShopId, StpKit.USER.getShopId())
-                .eq(Product::getIsDel, SystemConstants.OneZero.ZERO));
-
-        if (product == null) {
-            throw new CzgException("商品信息不存在");
-        }
-
-        if (StrUtil.isBlank(product.getRelatedRecommend()) || "[]".equals(product.getRelatedRecommend())) {
-            return new ArrayList<>();
-        }
-
-        List<ShopProductVo> productAllList = productMapper.selectGroupProductList(product.getShopId(), JSONArray.parseArray(product.getRelatedRecommend(), Long.class));
-        productAllList.forEach(item -> {
-            List<ProdSkuDTO> skuList = prodSkuMapper.selectListByQueryAs(query()
-                    .eq(ProdSku::getProductId, item.getId())
-                    .eq(ProdSku::getIsGrounding, SystemConstants.OneZero.ONE)
-                    .eq(ProdSku::getIsDel, SystemConstants.OneZero.ZERO), ProdSkuDTO.class);
-            item.setSkuList(skuList);
-        });
-        return productAllList;
-    }
-
     /**
      * 计算是否在可售时间内
      *

cash-service/product-service/src/main/resources/mapper/ProductMapper.xml

@@ -95,7 +95,8 @@
                t1.pack_fee,
                ifnull(t4.sales_volume, 0) as sales_volume,
                t1.shop_id,
-               t1.is_stock
+               t1.is_stock,
+                t1.related_recommend
         from tb_product t1
                  left join (select x.product_id,
                                    x.id              as sku_id,