分组

src/main/java/com/chaozhanggui/system/cashierservice/service/ProductService.java

@@ -254,17 +254,17 @@ public class ProductService {
             });
             groupList.sort(Comparator.comparingInt(TbProductGroup::getIsSale).reversed());
 
-            //热销
-            TbProductGroup hot = new TbProductGroup();
-            hot.setName("热销");
-            List<TbProduct> hots  = null;
-            if (proSets.isEmpty()) {
-                hots = new ArrayList<>();
-            }else {
-                hots = tbProductMapper.selectHot(shopId,proSets);
-            }
-            hot.setProducts(handleDate(hots,true,1,false, shopInfo));
-            groupList.add(0, hot);
+//            //热销
+//            TbProductGroup hot = new TbProductGroup();
+//            hot.setName("热销");
+//            List<TbProduct> hots  = null;
+//            if (proSets.isEmpty()) {
+//                hots = new ArrayList<>();
+//            }else {
+//                hots = tbProductMapper.selectHot(shopId,proSets);
+//            }
+//            hot.setProducts(handleDate(hots,true,1,false, shopInfo));
+//            groupList.add(0, hot);
 
             concurrentMap.put("productInfo", groupList);
         }

src/main/resources/mapper/TbProductGroupMapper.xml

@@ -244,6 +244,7 @@
       FROM
       tb_product_group
       where shop_id=#{shopId} and is_show=1
+        and product_ids != '[]'
       <if test="groupId != null and groupId != ''">
           and id = #{groupId}
       </if>