入住登记完成

src/main/java/cn/mafangui/hotel/mapper/CheckInMapper.java

@@ -15,6 +15,8 @@ public interface CheckInMapper {
 
     CheckIn selectByPrimaryKey(Integer checkInId);
 
+    CheckIn selectByRoomNumber(String roomNumber);
+
     int updateByRoomNumber(String roomNumber);
 
     int updateByPrimaryKeySelective(CheckIn record);
@@ -23,4 +25,4 @@ public interface CheckInMapper {
 
     List<CheckIn> selectAll();
 
-}
+}

src/main/java/cn/mafangui/hotel/mapper/OrderMapper.java

@@ -16,6 +16,8 @@ public interface OrderMapper {
 
     Order selectByPrimaryKey(Integer orderId);
 
+    Order selectByNameAndPhone(Order record);
+
     int updateByPrimaryKeySelective(Order record);
 
     int updateByPrimaryKey(Order record);

src/main/java/cn/mafangui/hotel/mapper/RoomMapper.java

@@ -15,6 +15,8 @@ public interface RoomMapper {
 
     Room selectByPrimaryKey(Integer roomId);
 
+    Room selectByNumber(String roomNumber);
+
     int updateByPrimaryKeySelective(Room record);
 
     int updateByPrimaryKey(Room record);