更新文件 HouseNumberStatusService.java

mhotel/src/com/happy/service/HouseNumberStatusService.java

@@ -38,4 +38,7 @@ public interface HouseNumberStatusService {
      * 置脏/净、批量开/关房
      */
     void modifyStatus(HouseNumberStatusDto houseNumberStatusDto);
+
+    public List<HouseNumberStatus> queryFreeHouse(String numberId,String startDate,String endDate);
+
 }