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[DP-529] 익명회원 기술블로그 답글 작성 #177

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Merged
yu-so-young2 merged 5 commits into from
Aug 6, 2025
Merged

[DP-529] 익명회원 기술블로그 답글 작성 #177

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4231e9e
feat(GuestTechCommentServiceV2): registerMainTechComment
ssosee Jul 27, 2025
abd8258
feat(TechArticleCommentController): 기술블로그 익명 회원 댓글 작성 개발
ssosee Jul 27, 2025
7b4425e
feat(GuestTechCommentServiceV2): 기술블로그 익명 회원 답글 작성 개발 및 테스트 코드 작성
ssosee Jul 30, 2025
5f0f87d
docs(tech-article-comment): 기술블로그 답글 작성 API 문서 수정
ssosee Jul 30, 2025
b7b089e
fix(PR): 리뷰 내용 반영
ssosee Aug 2, 2025
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12 changes: 5 additions & 7 deletions src/docs/asciidoc/api/tech-article-comment/tech-article-comment-register.adoc
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@@ -1,8 +1,9 @@
[[Tech-Article-Comments-Register]]
== 기술블로그 댓글 작성 API(POST: /devdevdev/api/v1/articles/{techArticleId}/comments)

* 회원은 기술블로그에 댓글을 작성할 수 있다.
* 익명회원은 댓글을 작성할 수 없다.
* 기술블로그에 댓글을 작성할 수 있다.
** 회원인 경우 토큰을 `Authorization` 헤더에 포함시켜야 한다.
** 익명 회원인 경우 `Anonymous-Member-Id` 헤더에 익명 회원 아이디를 포함시켜야 한다.

=== 정상 요청/응답

Expand Down Expand Up @@ -36,10 +37,7 @@ include::{snippets}/tech-article-comments/response-fields.adoc[]

* `댓글 내용을 작성해주세요.`: 댓글(contents)을 작성하지 않는 경우(공백 이거나 빈문자열)
* `회원을 찾을 수 없습니다.`: 회원 정보가 없을 경우
* `익명 회원은 사용할 수 없는 기능 입니다.`: 익명 회원이 사용할 수 없는 기능일 경우
* `존재하지 않는 기술블로그입니다.`: 기술블로그가 존재하지 않는 경우
* `익명 사용자가 아닙니다. 잘못된 메소드 호출 입니다.`: 회원이 익명 회원 메소드를 호출한 경우

include::{snippets}/tech-article-comments-anonymous-exception/response-body.adoc[]
include::{snippets}/tech-article-comments-not-found-member-exception/response-body.adoc[]
include::{snippets}/tech-article-comments-not-found-tech-article-exception/response-body.adoc[]
include::{snippets}/tech-article-comments-null-exception/response-body.adoc[]
include::{snippets}/tech-article-comments-not-found-member-exception/response-body.adoc[]
6 changes: 4 additions & 2 deletions src/docs/asciidoc/api/tech-article-comment/tech-article-reply-register.adoc
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[[Tech-Article-Reply-Register]]
== 기술블로그 답글 작성 API(POST: /devdevdev/api/v1/articles/{techArticleId}/comments/{originParentTechCommentId}/{parentTechCommentId}

* 회원은 기술블로그에 댓글에 답글을 작성할 수 있다.
* 익명회원은 답글을 작성할 수 없다.
* 기술블로그에 댓글에 답글을 작성할 수 있다.
** 회원인 경우 토큰을 `Authorization` 헤더에 포함시켜야 한다.
** 익명 회원인 경우 `Anonymous-Member-Id` 헤더에 익명 회원 아이디를 포함시켜야 한다.
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@yu-so-young2 yu-so-young2 Jul 31, 2025

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댓글 작성 문서에도 위 내용을 적어주면 좋을 것 같아요!

* 삭제된 댓글에는 답글을 작성할 수 없다.
* 최초 댓글에 대한 답글을 작성할 경우 `techCommentOriginParentId` 값과 `techParentCommentId` 값이 동일하다.

Expand Down Expand Up @@ -40,5 +41,6 @@ include::{snippets}/register-tech-article-reply/response-fields.adoc[]
* `회원을 찾을 수 없습니다.`: 회원 정보가 없을 경우
* `익명 회원은 사용할 수 없는 기능 입니다.`: 익명 회원이 사용할 수 없는 기능일 경우
* `존재하지 않는 기술블로그입니다.`: 기술블로그가 존재하지 않는 경우
* `익명 사용자가 아닙니다. 잘못된 메소드 호출 입니다.`: 회원이 익명 회원 메소드를 호출한 경우

include::{snippets}/register-tech-article-reply-null-exception/response-body.adoc[]
38 changes: 33 additions & 5 deletions src/main/java/com/dreamypatisiel/devdevdev/domain/entity/TechComment.java
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Expand Up @@ -113,8 +113,8 @@ private TechComment(CommentContents contents, Count blameTotalCount, Count recom
this.deletedAt = deletedAt;
}

public static TechComment createMainTechComment(CommentContents contents, Member createdBy,
TechArticle techArticle) {
public static TechComment createMainTechCommentByMember(CommentContents contents, Member createdBy,
TechArticle techArticle) {
return TechComment.builder()
.contents(contents)
.createdBy(createdBy)
Expand All @@ -125,9 +125,21 @@ public static TechComment createMainTechComment(CommentContents contents, Member
.build();
}

public static TechComment createRepliedTechComment(CommentContents contents, Member createdBy,
TechArticle techArticle, TechComment originParent,
TechComment parent) {
public static TechComment createMainTechCommentByAnonymousMember(CommentContents contents, AnonymousMember createdAnonymousBy,
TechArticle techArticle) {
return TechComment.builder()
.contents(contents)
.createdAnonymousBy(createdAnonymousBy)
.techArticle(techArticle)
.blameTotalCount(Count.defaultCount())
.recommendTotalCount(Count.defaultCount())
.replyTotalCount(Count.defaultCount())
.build();
}

public static TechComment createRepliedTechCommentByMember(CommentContents contents, Member createdBy,
TechArticle techArticle, TechComment originParent,
TechComment parent) {
return TechComment.builder()
.contents(contents)
.createdBy(createdBy)
Expand All @@ -140,6 +152,22 @@ public static TechComment createRepliedTechComment(CommentContents contents, Mem
.build();
}

public static TechComment createRepliedTechCommentByAnonymousMember(CommentContents contents,
AnonymousMember createdAnonymousBy,
TechArticle techArticle, TechComment originParent,
TechComment parent) {
return TechComment.builder()
.contents(contents)
.createdAnonymousBy(createdAnonymousBy)
.techArticle(techArticle)
.blameTotalCount(Count.defaultCount())
.recommendTotalCount(Count.defaultCount())
.replyTotalCount(Count.defaultCount())
.originParent(originParent)
.parent(parent)
.build();
}

public void changeDeletedAt(LocalDateTime deletedAt, Member deletedBy) {
this.deletedAt = deletedAt;
this.deletedBy = deletedBy;
Expand Down
4 changes: 2 additions & 2 deletions ...a/com/dreamypatisiel/devdevdev/domain/service/techArticle/TechArticleServiceStrategy.java
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Expand Up @@ -6,7 +6,7 @@
import com.dreamypatisiel.devdevdev.domain.service.techArticle.techArticle.GuestTechArticleService;
import com.dreamypatisiel.devdevdev.domain.service.techArticle.techArticle.MemberTechArticleService;
import com.dreamypatisiel.devdevdev.domain.service.techArticle.techArticle.TechArticleService;
import com.dreamypatisiel.devdevdev.domain.service.techArticle.techComment.GuestTechCommentService;
import com.dreamypatisiel.devdevdev.domain.service.techArticle.techComment.GuestTechCommentServiceV2;
import com.dreamypatisiel.devdevdev.domain.service.techArticle.techComment.MemberTechCommentService;
import com.dreamypatisiel.devdevdev.domain.service.techArticle.techComment.TechCommentService;
import com.dreamypatisiel.devdevdev.global.utils.AuthenticationMemberUtils;
Expand All @@ -29,7 +29,7 @@ public TechArticleService getTechArticleService() {

public TechCommentService getTechCommentService() {
if (AuthenticationMemberUtils.isAnonymous()) {
return applicationContext.getBean(GuestTechCommentService.class);
return applicationContext.getBean(GuestTechCommentServiceV2.class);
}
return applicationContext.getBean(MemberTechCommentService.class);
}
Expand Down
18 changes: 18 additions & 0 deletions ...main/java/com/dreamypatisiel/devdevdev/domain/service/techArticle/dto/TechCommentDto.java
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@@ -0,0 +1,18 @@
package com.dreamypatisiel.devdevdev.domain.service.techArticle.dto;

import com.dreamypatisiel.devdevdev.web.dto.request.techArticle.RegisterTechCommentRequest;
import lombok.Data;

@Data
public class TechCommentDto {
private String anonymousMemberId;
private String contents;

public static TechCommentDto createRegisterCommentDto(RegisterTechCommentRequest registerTechCommentRequest,
String anonymousMemberId) {
TechCommentDto techCommentDto = new TechCommentDto();
techCommentDto.setContents(registerTechCommentRequest.getContents());
techCommentDto.setAnonymousMemberId(anonymousMemberId);
return techCommentDto;
}
}
15 changes: 6 additions & 9 deletions ...amypatisiel/devdevdev/domain/service/techArticle/techComment/GuestTechCommentService.java
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Expand Up @@ -2,14 +2,14 @@

import static com.dreamypatisiel.devdevdev.domain.exception.GuestExceptionMessage.INVALID_ANONYMOUS_CAN_NOT_USE_THIS_FUNCTION_MESSAGE;

import com.dreamypatisiel.devdevdev.domain.policy.TechArticlePopularScorePolicy;
import com.dreamypatisiel.devdevdev.domain.policy.TechBestCommentsPolicy;
import com.dreamypatisiel.devdevdev.domain.repository.techArticle.TechCommentRepository;
import com.dreamypatisiel.devdevdev.domain.repository.techArticle.TechCommentSort;
import com.dreamypatisiel.devdevdev.domain.service.member.AnonymousMemberService;
import com.dreamypatisiel.devdevdev.domain.service.techArticle.dto.TechCommentDto;
import com.dreamypatisiel.devdevdev.global.utils.AuthenticationMemberUtils;
import com.dreamypatisiel.devdevdev.web.dto.SliceCommentCustom;
import com.dreamypatisiel.devdevdev.web.dto.request.techArticle.ModifyTechCommentRequest;
import com.dreamypatisiel.devdevdev.web.dto.request.techArticle.RegisterTechCommentRequest;
import com.dreamypatisiel.devdevdev.web.dto.response.techArticle.TechCommentRecommendResponse;
import com.dreamypatisiel.devdevdev.web.dto.response.techArticle.TechCommentResponse;
import com.dreamypatisiel.devdevdev.web.dto.response.techArticle.TechCommentsResponse;
Expand All @@ -24,26 +24,23 @@
@Transactional(readOnly = true)
public class GuestTechCommentService extends TechCommentCommonService implements TechCommentService {

private final AnonymousMemberService anonymousMemberService;

public GuestTechCommentService(TechCommentRepository techCommentRepository,
TechBestCommentsPolicy techBestCommentsPolicy,
AnonymousMemberService anonymousMemberService) {
super(techCommentRepository, techBestCommentsPolicy);
this.anonymousMemberService = anonymousMemberService;
TechArticlePopularScorePolicy techArticlePopularScorePolicy) {
super(techCommentRepository, techBestCommentsPolicy, techArticlePopularScorePolicy);
}

@Override
public TechCommentResponse registerMainTechComment(Long techArticleId,
RegisterTechCommentRequest registerTechCommentRequest,
TechCommentDto techCommentDto,
Authentication authentication) {
throw new AccessDeniedException(INVALID_ANONYMOUS_CAN_NOT_USE_THIS_FUNCTION_MESSAGE);
}

@Override
public TechCommentResponse registerRepliedTechComment(Long techArticleId, Long originParentTechCommentId,
Long parentTechCommentId,
RegisterTechCommentRequest registerRepliedTechCommentRequest,
TechCommentDto registerRepliedTechCommentRequest,
Authentication authentication) {
throw new AccessDeniedException(INVALID_ANONYMOUS_CAN_NOT_USE_THIS_FUNCTION_MESSAGE);
}
Expand Down
85 changes: 75 additions & 10 deletions ...ypatisiel/devdevdev/domain/service/techArticle/techComment/GuestTechCommentServiceV2.java
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@@ -1,16 +1,23 @@
package com.dreamypatisiel.devdevdev.domain.service.techArticle.techComment;

import static com.dreamypatisiel.devdevdev.domain.exception.GuestExceptionMessage.INVALID_ANONYMOUS_CAN_NOT_USE_THIS_FUNCTION_MESSAGE;
import static com.dreamypatisiel.devdevdev.domain.exception.TechArticleExceptionMessage.INVALID_NOT_FOUND_TECH_COMMENT_MESSAGE;

import com.dreamypatisiel.devdevdev.domain.entity.AnonymousMember;
import com.dreamypatisiel.devdevdev.domain.entity.TechArticle;
import com.dreamypatisiel.devdevdev.domain.entity.TechComment;
import com.dreamypatisiel.devdevdev.domain.entity.embedded.CommentContents;
import com.dreamypatisiel.devdevdev.domain.policy.TechArticlePopularScorePolicy;
import com.dreamypatisiel.devdevdev.domain.policy.TechBestCommentsPolicy;
import com.dreamypatisiel.devdevdev.domain.repository.techArticle.TechCommentRepository;
import com.dreamypatisiel.devdevdev.domain.repository.techArticle.TechCommentSort;
import com.dreamypatisiel.devdevdev.domain.service.member.AnonymousMemberService;
import com.dreamypatisiel.devdevdev.domain.service.techArticle.dto.TechCommentDto;
import com.dreamypatisiel.devdevdev.domain.service.techArticle.techArticle.TechArticleCommonService;
import com.dreamypatisiel.devdevdev.exception.NotFoundException;
import com.dreamypatisiel.devdevdev.global.utils.AuthenticationMemberUtils;
import com.dreamypatisiel.devdevdev.web.dto.SliceCommentCustom;
import com.dreamypatisiel.devdevdev.web.dto.request.techArticle.ModifyTechCommentRequest;
import com.dreamypatisiel.devdevdev.web.dto.request.techArticle.RegisterTechCommentRequest;
import com.dreamypatisiel.devdevdev.web.dto.response.techArticle.TechCommentRecommendResponse;
import com.dreamypatisiel.devdevdev.web.dto.response.techArticle.TechCommentResponse;
import com.dreamypatisiel.devdevdev.web.dto.response.techArticle.TechCommentsResponse;
Expand All @@ -26,27 +33,84 @@
public class GuestTechCommentServiceV2 extends TechCommentCommonService implements TechCommentService {

private final AnonymousMemberService anonymousMemberService;
private final TechArticleCommonService techArticleCommonService;

public GuestTechCommentServiceV2(TechCommentRepository techCommentRepository,
TechBestCommentsPolicy techBestCommentsPolicy,
AnonymousMemberService anonymousMemberService) {
super(techCommentRepository, techBestCommentsPolicy);
public GuestTechCommentServiceV2(TechCommentRepository techCommentRepository, TechBestCommentsPolicy techBestCommentsPolicy,
AnonymousMemberService anonymousMemberService,
TechArticlePopularScorePolicy techArticlePopularScorePolicy,
TechArticleCommonService techArticleCommonService) {
super(techCommentRepository, techBestCommentsPolicy, techArticlePopularScorePolicy);
this.anonymousMemberService = anonymousMemberService;
this.techArticleCommonService = techArticleCommonService;
}

@Override
public TechCommentResponse registerMainTechComment(Long techArticleId,
RegisterTechCommentRequest registerTechCommentRequest,
@Transactional
public TechCommentResponse registerMainTechComment(Long techArticleId, TechCommentDto registerTechCommentDto,
Authentication authentication) {
throw new AccessDeniedException(INVALID_ANONYMOUS_CAN_NOT_USE_THIS_FUNCTION_MESSAGE);

// 익명 회원인지 검증
AuthenticationMemberUtils.validateAnonymousMethodCall(authentication);

String anonymousMemberId = registerTechCommentDto.getAnonymousMemberId();
String contents = registerTechCommentDto.getContents();

// 회원 조회 또는 생성
AnonymousMember findAnonymousMember = anonymousMemberService.findOrCreateAnonymousMember(anonymousMemberId);

// 기술블로그 조회
TechArticle techArticle = techArticleCommonService.findTechArticle(techArticleId);

// 댓글 엔티티 생성 및 저장
TechComment techComment = TechComment.createMainTechCommentByAnonymousMember(new CommentContents(contents),
findAnonymousMember, techArticle);
techCommentRepository.save(techComment);

// 기술블로그 댓글수 증가
techArticle.incrementCommentCount();

// 데이터 가공
return new TechCommentResponse(techComment.getId());
}

@Override
@Transactional
public TechCommentResponse registerRepliedTechComment(Long techArticleId, Long originParentTechCommentId,
Long parentTechCommentId,
RegisterTechCommentRequest registerRepliedTechCommentRequest,
TechCommentDto registerRepliedTechCommentDto,
Authentication authentication) {
throw new AccessDeniedException(INVALID_ANONYMOUS_CAN_NOT_USE_THIS_FUNCTION_MESSAGE);
// 익명 회원인지 검증
AuthenticationMemberUtils.validateAnonymousMethodCall(authentication);

String anonymousMemberId = registerRepliedTechCommentDto.getAnonymousMemberId();
String contents = registerRepliedTechCommentDto.getContents();

// 회원 조회 또는 생성
AnonymousMember findAnonymousMember = anonymousMemberService.findOrCreateAnonymousMember(anonymousMemberId);

// 답글 대상의 기술블로그 댓글 조회
TechComment findParentTechComment = techCommentRepository.findWithTechArticleByIdAndTechArticleId(
parentTechCommentId, techArticleId)
.orElseThrow(() -> new NotFoundException(INVALID_NOT_FOUND_TECH_COMMENT_MESSAGE));

// 답글 엔티티 생성 및 저장
TechComment findOriginParentTechComment = super.getAndValidateOriginParentTechComment(originParentTechCommentId,
findParentTechComment);
TechArticle findTechArticle = findParentTechComment.getTechArticle();

TechComment repliedTechComment = TechComment.createRepliedTechCommentByAnonymousMember(new CommentContents(contents),
findAnonymousMember, findTechArticle, findOriginParentTechComment, findParentTechComment);
techCommentRepository.save(repliedTechComment);

// 아티클의 댓글수 증가
findTechArticle.incrementCommentCount();
findTechArticle.changePopularScore(techArticlePopularScorePolicy);

// origin 댓글의 답글수 증가
findOriginParentTechComment.incrementReplyTotalCount();

// 데이터 가공
return new TechCommentResponse(repliedTechComment.getId());
}

@Override
Expand Down Expand Up @@ -94,6 +158,7 @@ public TechCommentRecommendResponse recommendTechComment(Long techArticleId, Lon
* @Since: 2025.07.20
*/
@Override
@Transactional
public List<TechCommentsResponse> findTechBestComments(int size, Long techArticleId,
String anonymousMemberId, Authentication authentication) {

Expand Down
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