Merge pull request #42 from jeondain/refactor/#41

[refactor #41] post/comment 응답 DTO 수정

Author: jeondain

src/main/java/com/fromm/leafmap/domain/comment/dto/CommentResponseDTO.java

@@ -19,7 +19,7 @@ public static class CommentDTO {
         private String content;
         private String nickname;
         private Boolean isWriter;
-        private LocalDateTime createdAt;
+        private String authorInfo;
     }
 
     @Builder

src/main/java/com/fromm/leafmap/domain/post/dto/PostResponseDTO.java

@@ -31,6 +31,8 @@ public static class PostPreviewDTO {
         private String majorName;
 
         private BoardType boardType;
+
+        private String authorInfo;
     }
 
     @Getter
@@ -58,7 +60,7 @@ public static class PostDetailResultDTO {
         private Boolean badge;
         private Boolean isWriter;
         private Boolean isLiked;
-        private LocalDateTime createdAt;
+        private String authorInfo;
 
         private MemberResponseDTO.MemberDTO member;
         private MajorResponseDTO.MajorDTO major;

src/main/java/com/fromm/leafmap/domain/post/service/PostServiceImpl.java

@@ -20,6 +20,7 @@
 import org.springframework.transaction.annotation.Transactional;
 import org.springframework.web.multipart.MultipartFile;
 
+import java.time.format.DateTimeFormatter;
 import java.util.List;
 
 @Service
@@ -90,7 +91,9 @@ public PostResponseDTO.PostListResultDTO getPostList(BoardType boardType, Member
                     PostResponseDTO.PostPreviewDTO.PostPreviewDTOBuilder builder = PostResponseDTO.PostPreviewDTO.builder()
                             .postId(post.getId())
                             .title(post.getTitle())
-                            .contentPreview(extractFirstLine(post.getContent()));
+                            .contentPreview(extractFirstLine(post.getContent()))
+                            .authorInfo((post.getMember() != null ? post.getMember().getNickname() : "익명") + " | " +
+                                    post.getCreatedAt().format(DateTimeFormatter.ofPattern("yyyy-MM-dd")));
 
                     // MAJOR_TIPS 게시판인 경우 Major 정보 포함
                     if (boardType == BoardType.MAJOR_TIPS && post.getMajor() != null) {
@@ -143,7 +146,8 @@ public PostResponseDTO.PostDetailResultDTO getPostDetail(BoardType boardType, Lo
                             .content(c.getContent())
                             .nickname(c.getMember().getNickname())
                             .isWriter(isCommentWriter)
-                            .createdAt(c.getCreatedAt())
+                            .authorInfo(c.getMember().getNickname() + " | " +
+                                    c.getCreatedAt().format(DateTimeFormatter.ofPattern("yyyy-MM-dd")))
                             .build();
                 })
                 .toList();
@@ -180,8 +184,8 @@ public PostResponseDTO.PostDetailResultDTO getPostDetail(BoardType boardType, Lo
                 .isPublic(post.getIsPublic())
                 .likeCount(post.getLikeCount())
                 .badge(post.getBadge())
-                .createdAt(post.getCreatedAt())
-                .isWriter(isPostWriter)
+                .authorInfo((post.getMember() != null ? post.getMember().getNickname() : "익명") + " | " +
+                        post.getCreatedAt().format(DateTimeFormatter.ofPattern("yyyy-MM-dd")))
                 .isLiked(isLiked)
                 .member(memberDTO)
                 .major(majorDTO)