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게시글 조회 응답에 댓글 개수 추가 #271

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merged 2 commits into from
Mar 29, 2024
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게시글 조회 응답에 댓글 개수 추가 #271

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37677f9
feat: 게시글 조회 응답에 댓글 개수 추가
Hanjaemo Mar 29, 2024
dd44611
refactor: 댓글 개수 가져오는 책임을 Post 객체에 위임
Hanjaemo Mar 29, 2024
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7 changes: 7 additions & 0 deletions src/main/java/balancetalk/module/post/domain/Post.java
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Original file line number Diff line number Diff line change
Expand Up @@ -87,6 +87,13 @@ public long likesCount() {
}
return likes.size();
}

public long commentsCount() {
if (comments == null) {
return 0;
}
return comments.size();
}

@PrePersist
public void init() {
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4 changes: 4 additions & 0 deletions src/main/java/balancetalk/module/post/dto/PostResponse.java
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Expand Up @@ -57,6 +57,9 @@ public class PostResponse {
@Schema(description = "전체 투표 수", example = "15")
private int totalVotesCount;

@Schema(description = "댓글 개수", example = "12")
private long commentsCount;

@JsonFormat(pattern = "yyyy/MM/dd HH:mm:ss")
@Schema(description = "게시글 작성일", example = "2023-12-25T15:30:00")
private LocalDateTime createdAt;
Expand All @@ -83,6 +86,7 @@ public static PostResponse fromEntity(Post post, Member member, boolean myLike,
.balanceOptions(getBalanceOptions(post))
.postTags(getPostTags(post))
.totalVotesCount(getTotalVotes(post))
.commentsCount(post.commentsCount())
.createdAt(post.getCreatedAt())
.createdBy(post.getMember().getNickname())
.profileImageUrl(getProfileImageUrl(post.getMember()))
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