[Feat] ReservationRepository에서 사용자 정보를 통한 예매내역을 count하는 adpater 구현 #142

src/main/java/com/gamja/tiggle/reservation/adapter/out/persistence/ReadReservationPersistenceAdapter.java

@@ -23,16 +23,16 @@
 @RequiredArgsConstructor
 public class ReadReservationPersistenceAdapter implements ReadReservationPort {
 
-    private final ReservationRepository repository;
+    private final ReservationRepository reservationRepository;
 
     @Override
     public ReservationEntity read(Long reservationId) throws BaseException {
-        return repository.findById(reservationId).orElseThrow(() -> new BaseException(BaseResponseStatus.NOT_FOUND_RESERVATION));
+        return reservationRepository.findById(reservationId).orElseThrow(() -> new BaseException(BaseResponseStatus.NOT_FOUND_RESERVATION));
     }
 
     @Override
     public Reservation readReservation(Reservation reservation) throws BaseException {
-        ReservationEntity result = repository.findReservationWithDetails(reservation.getId());
+        ReservationEntity result = reservationRepository.findReservationWithDetails(reservation.getId());
         List<String> imageFiles = result.getProgramEntity().getProgramImageEntities().stream()
                 .map(programImageEntity -> programImageEntity.getImgUrl())
                 .collect(Collectors.toList());
@@ -63,7 +63,7 @@ public List<Reservation> myRead(ReadReservationCommand command) throws BaseExcep
         int page = command.getPage();
         int size = command.getSize();
         Pageable pageable = PageRequest.of(page, size);
-        Page<ReservationEntity> result = repository.findReservationsByUserId(command.getUser().getId(), pageable);
+        Page<ReservationEntity> result = reservationRepository.findReservationsByUserId(command.getUser().getId(), pageable);
 
         List<Reservation> reservations = result.stream()
                 .filter(r -> ReservationType.COMPLETED.equals(r.getStatus()))
@@ -95,4 +95,9 @@ public List<Reservation> myRead(ReadReservationCommand command) throws BaseExcep
 
         return reservations;
     }
+
+    @Override
+    public Long getReservationCnt(Long userid) throws BaseException {
+        return reservationRepository.countReservationsByUserId(userid);
+    }
 }

src/main/java/com/gamja/tiggle/reservation/adapter/out/persistence/repositroy/ReservationRepository.java

@@ -29,4 +29,10 @@ public interface ReservationRepository extends JpaRepository<ReservationEntity,
             "JOIN FETCH r.user u " +
             "WHERE u.id = :userId")
     Page<ReservationEntity> findReservationsByUserId(@Param("userId") Long userId, Pageable pageable);
+
+
+    @Query("SELECT COUNT(r) FROM ReservationEntity r " +
+            "JOIN r.user u " +
+            "WHERE u.id = :userId")
+    Long countReservationsByUserId(@Param("userId") Long userId);
 }

src/main/java/com/gamja/tiggle/reservation/application/port/out/ReadReservationPort.java

@@ -10,4 +10,5 @@ public interface ReadReservationPort {
     ReservationEntity read(Long reservationId) throws BaseException;
     Reservation readReservation(Reservation reservation) throws  BaseException;
     List<Reservation> myRead(ReadReservationCommand command) throws BaseException;
+    Long getReservationCnt(Long userid) throws BaseException;
 }