[MS-193] Refactor: 혼자 있는 방 매칭완료 불가능

MODU-TAXI · Jul 30, 2024 · 1b283e8 · 1b283e8
1 parent d83d30a
commit 1b283e8
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diff --git a/src/main/java/com/modutaxi/api/common/exception/errorcode/ParticipateErrorCode.java b/src/main/java/com/modutaxi/api/common/exception/errorcode/ParticipateErrorCode.java
@@ -16,6 +16,7 @@ public enum ParticipateErrorCode implements ErrorCode {
     ROOM_IS_FULL("PRT_006", "방의 정원이 꽉 찬 상태입니다.", HttpStatus.CONFLICT),
     USER_NOT_IN_ROOM("PRT_007", "사용자가 해당 채팅방에 없습니다.", HttpStatus.BAD_REQUEST),
     USER_ALREADY_IN_OTHER_ROOM("PRT_008", "해당 사용자가 다른 방에 참여한 상태입니다.", HttpStatus.BAD_REQUEST),
+    USER_ALONE_IN_ROOM("PRT_009", "혼자 있는 방은 매칭완료할 수 없습니다.", HttpStatus.BAD_REQUEST),
     ;
 
     private final String errorCode;

diff --git a/src/main/java/com/modutaxi/api/domain/room/service/UpdateRoomService.java b/src/main/java/com/modutaxi/api/domain/room/service/UpdateRoomService.java
@@ -7,6 +7,7 @@
 import com.modutaxi.api.common.converter.NaverMapConverter;
 import com.modutaxi.api.common.converter.RoomTagBitMaskConverter;
 import com.modutaxi.api.common.exception.BaseException;
+import com.modutaxi.api.common.exception.errorcode.ParticipateErrorCode;
 import com.modutaxi.api.common.exception.errorcode.RoomErrorCode;
 import com.modutaxi.api.common.exception.errorcode.SpotError;
 import com.modutaxi.api.common.exception.errorcode.TaxiInfoErrorCode;
@@ -269,6 +270,10 @@ public UpdateRoomResponse finishMatching(Member manager, Long roomId) {
 
         checkManager(room.getRoomManager().getId(), manager.getId());
 
+        if (participantRepository.findAllByRoom(room).size() == 1) {
+            throw new BaseException(ParticipateErrorCode.USER_ALONE_IN_ROOM);
+        }
+
         if (!room.getRoomStatus().equals(RoomStatus.BEFORE_MATCHING)) {
             throw new BaseException(RoomErrorCode.ALREADY_MATCHING_COMPLETE);
         }