[BE] refactor : 참여 목록 저장시 saveAll 메소드로 수정

U2DJ2 · May 4, 2024 · 5c7f6e2 · 5c7f6e2
1 parent 0a2414f
commit 5c7f6e2
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Showing 3 changed files with 13 additions and 3 deletions.
diff --git a/backend/src/main/java/moim_today/implement/meeting/joined_meeting/JoinedMeetingAppender.java b/backend/src/main/java/moim_today/implement/meeting/joined_meeting/JoinedMeetingAppender.java
@@ -6,6 +6,7 @@
 import moim_today.persistence.repository.meeting.joined_meeting.JoinedMeetingRepository;
 import org.springframework.transaction.annotation.Transactional;
 
+import java.util.ArrayList;
 import java.util.List;
 
 @Implement
@@ -23,11 +24,13 @@ public JoinedMeetingAppender(final JoinedMeetingRepository joinedMeetingReposito
     @Transactional
     public void saveJoinedMeeting(final long moimId, final long meetingId) {
         List<Long> memberIds = joinedMoimFinder.findAllJoinedMemberId(moimId);
+        List<JoinedMeetingJpaEntity> joinedMeetings = new ArrayList<>();
 
         for (long memberId : memberIds) {
-            JoinedMeetingJpaEntity joinedMeetingJpaEntity =
-                    JoinedMeetingJpaEntity.toEntity(meetingId, memberId, true);
-            joinedMeetingRepository.save(joinedMeetingJpaEntity);
+            JoinedMeetingJpaEntity joinedMeeting = JoinedMeetingJpaEntity.toEntity(meetingId, memberId, true);
+            joinedMeetings.add(joinedMeeting);
         }
+
+        joinedMeetingRepository.saveAll(joinedMeetings);
     }
 }
diff --git a/...ava/moim_today/persistence/repository/meeting/joined_meeting/JoinedMeetingRepository.java b/...ava/moim_today/persistence/repository/meeting/joined_meeting/JoinedMeetingRepository.java
@@ -10,6 +10,8 @@ public interface JoinedMeetingRepository {
 
     void save(final JoinedMeetingJpaEntity joinedMeetingJpaEntity);
 
+    void saveAll(final List<JoinedMeetingJpaEntity> joinedMeetingJpaEntities);
+
     List<Long> findAllMemberIdByMeetingId(final long meetingId);
 
     List<JoinedMeetingJpaEntity> findAll();

diff --git a/...moim_today/persistence/repository/meeting/joined_meeting/JoinedMeetingRepositoryImpl.java b/...moim_today/persistence/repository/meeting/joined_meeting/JoinedMeetingRepositoryImpl.java
@@ -31,6 +31,11 @@ public void save(final JoinedMeetingJpaEntity joinedMeetingJpaEntity) {
         joinedMeetingJpaRepository.save(joinedMeetingJpaEntity);
     }
 
+    @Override
+    public void saveAll(final List<JoinedMeetingJpaEntity> joinedMeetingJpaEntities) {
+        joinedMeetingJpaRepository.saveAll(joinedMeetingJpaEntities);
+    }
+
     @Override
     public List<Long> findAllMemberIdByMeetingId(final long meetingId) {
         return queryFactory.select(joinedMeetingJpaEntity.memberId)