feat:购物车不能为0的问题

pjcloud-hardware/pjcloud-hardware-api/src/main/java/com/bsd/pjcloud/hard/api/dto/app/HardCarSaveOrUpdateDto.java

@@ -24,7 +24,7 @@ public class HardCarSaveOrUpdateDto {
     private Long merchantId;
 
     @Schema(description = "购物车")
-    @NotEmpty(message = "购物车不能为空")
+    // @NotEmpty(message = "购物车不能为空")
     private List<HardCreateCarDto> list;
 
     @Schema(description = "用户id")

pjcloud-hardware/pjcloud-hardware-biz/src/main/java/com/bsd/pjcloud/hard/service/impl/order/HardCarServiceImpl.java

@@ -131,7 +131,9 @@ public class HardCarServiceImpl extends ServiceImpl<HardCarMapper, HardCarEntity
         if (ObjectUtil.isNotEmpty(parentCar)) {
             baseMapper.delete(new LambdaQueryWrapper<HardCarEntity>().eq(HardCarEntity::getParentCarId, parentCar.getId()));
             // 添加购物车
-            getSelf().appCreateCard(parentCar.getId(), dto.getHardType(), dto.getOrderType(), carList);
+            if (ObjectUtil.isNotEmpty(carList)) {
+                getSelf().appCreateCard(parentCar.getId(), dto.getHardType(), dto.getOrderType(), carList);
+            }
             return;
         }
         // 添加父订单