订单查询为空

cash-service/order-service/src/main/java/com/czg/service/order/service/impl/OrderInfoServiceImpl.java

@@ -112,7 +112,9 @@ public class OrderInfoServiceImpl extends ServiceImpl<OrderInfoMapper, OrderInfo
                     .eq(OrderDetail::getShopId, param.getShopId())
                     .like(OrderDetail::getProductName, productName).listAs(Long.class);
         }
-
+        if (CollUtil.isEmpty(like)) {
+            return new Page<>();
+        }
         QueryWrapper queryWrapper = PageUtil.buildSortQueryWrapper();
 
         queryWrapper.eq(OrderInfo::getShopId, param.getShopId())