fix(CommentLike): 댓글 좋아요가 눌리지 않는 오류 수정

src/main/java/page/clab/api/domain/community/comment/application/service/CommentLikeToggleService.java

@@ -9,6 +9,7 @@
 import page.clab.api.domain.community.comment.application.port.out.RetrieveCommentLikePort;
 import page.clab.api.domain.community.comment.domain.Comment;
 import page.clab.api.domain.community.comment.domain.CommentLike;
+import page.clab.api.external.community.comment.application.port.ExternalRegisterCommentUseCase;
 import page.clab.api.external.community.comment.application.port.ExternalRetrieveCommentUseCase;
 import page.clab.api.external.memberManagement.member.application.port.ExternalRetrieveMemberUseCase;
 
@@ -20,6 +21,7 @@ public class CommentLikeToggleService implements ToggleCommentLikeUseCase {
     private final RegisterCommentLikePort registerCommentLikePort;
     private final RemoveCommentLikePort removeCommentLikePort;
     private final ExternalRetrieveCommentUseCase externalRetrieveCommentUseCase;
+    private final ExternalRegisterCommentUseCase externalRegisterCommentUseCase;
     private final ExternalRetrieveMemberUseCase externalRetrieveMemberUseCase;
 
     @Transactional
@@ -31,13 +33,13 @@ public Long toggleLikeStatus(Long commentId) {
                 .map(commentLike -> {
                     removeCommentLikePort.delete(commentLike);
                     comment.decrementLikes();
-                    return comment.getLikes();
+                    return externalRegisterCommentUseCase.save(comment).getLikes();
                 })
                 .orElseGet(() -> {
                     CommentLike newLike = CommentLike.create(currentMemberId, comment.getId());
                     registerCommentLikePort.save(newLike);
                     comment.incrementLikes();
-                    return comment.getLikes();
+                    return externalRegisterCommentUseCase.save(comment).getLikes();
                 });
 
     }

src/main/java/page/clab/api/external/community/comment/application/port/ExternalRegisterCommentUseCase.java

@@ -0,0 +1,7 @@
+package page.clab.api.external.community.comment.application.port;
+
+import page.clab.api.domain.community.comment.domain.Comment;
+
+public interface ExternalRegisterCommentUseCase {
+    Comment save(Comment comment);
+}

src/main/java/page/clab/api/external/community/comment/application/service/ExternalCommentRegisterService.java

@@ -0,0 +1,21 @@
+package page.clab.api.external.community.comment.application.service;
+
+import lombok.RequiredArgsConstructor;
+import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
+import page.clab.api.domain.community.comment.application.port.out.RegisterCommentPort;
+import page.clab.api.domain.community.comment.domain.Comment;
+import page.clab.api.external.community.comment.application.port.ExternalRegisterCommentUseCase;
+
+@Service
+@RequiredArgsConstructor
+public class ExternalCommentRegisterService implements ExternalRegisterCommentUseCase {
+
+    private final RegisterCommentPort registerCommentPort;
+
+    @Transactional
+    @Override
+    public Comment save(Comment comment) {
+        return registerCommentPort.save(comment);
+    }
+}