지역축제 목록 조회 API 수정

[ggamnunq]

• 문제 해결
  • 지역축제 응답 구조 문제 해결 ( controller에 응답 형태 명시적으로 나타냄 )
  • npe 발생 해결 ( fetch join으로 데이터를 미리 불러옴 )
• 응답값 변경
  • is_liked -> is_like 통일

Summary by CodeRabbit

• 새 기능

  • 없음

• 리팩터

  • 좋아요 상태 필드명을 서비스 전반에서 is_like로 통일(추천 장소, 검색 결과, 사용자 좋아요 목록). 응답 스키마 일관성으로 클라이언트 처리 간소화.

• 버그 수정

  • 없음

• 작업(Chores)

  • 좋아요 데이터 조회 방식 최적화로 불필요한 지연 로딩 감소.
  • 일부 API 응답을 널 비허용으로 엄격화해 안정성 개선.
  • 공개 문서 주석 정리.

[coderabbitai]

Caution

Review failed

The pull request is closed.

Walkthrough

페스티벌 목록 API의 반환 타입을 non-null로 변경하고 Swagger 주석을 제거. 좋아요 조회는 Repository 쿼리를 LEFT JOIN FETCH로 수정하고 Service에서 해당 메서드를 사용하도록 변경. Home/Search/User Likes 관련 DTO의 필드명과 JSON 키를 isLiked→isLike로 일괄 변경하며 관련 사용처를 업데이트.

Changes

Cohort / File(s)	Summary
Festival Controller src/main/kotlin/.../festival/controller/FestivalController.kt	festivalList 반환 타입을 ApiResponse? → ApiResponse로 변경. @operation 주석 제거. 다른 로직 변화 없음.
Festival Likes fetching src/main/kotlin/.../festival/repository/FestivalLikesRepository.kt, src/main/kotlin/.../festival/service/FestivalQueryService.kt	Repository 쿼리를 LEFT JOIN FETCH fl.user로 변경하여 사용자 연관 즉시 로딩. Service는 findAllByFestivalIn → findLikeByFestival로 호출 교체. 기타 처리 로직 불변.
Home DTO & Service rename src/main/kotlin/.../home/dto/HomeResponseDTO.kt, src/main/kotlin/.../home/service/HomeQueryService.kt	RecommendPlace의 isLiked → isLike로 필드명 변경 및 JSON 키 "is_liked" → "is_like". Service의 생성자 인자명도 isLike로 변경.
Search DTO & Util rename src/main/kotlin/.../search/dto/SearchResultDTO.kt, src/main/kotlin/.../search/util/SearchUtil.kt	SearchResultDTO.InfoDto의 isLiked → isLike 및 JSON 키 변경. Util에서 DTO 생성 시 해당 필드명으로 매핑 수정.
User Likes DTO rename src/main/kotlin/.../user/data/dto/UserLikesDTO.kt	LikesInfoDto의 isLiked → isLike 및 JSON 키 변경. isEnd는 동일(포맷팅 변경만).

Sequence Diagram(s)

sequenceDiagram
  autonumber
  actor Client
  participant Controller as FestivalController
  participant Service as FestivalQueryService
  participant RepoF as FestivalRepository
  participant RepoL as FestivalLikesRepository
  participant Storage as DB

  Client->>Controller: GET /festivals?sort=&status=
  Controller->>Service: festivalList(sort, status)
  Service->>RepoF: findBy(sort, status)
  RepoF->>Storage: Query festivals
  Storage-->>RepoF: List<Festival>
  RepoF-->>Service: festivals
  Service->>RepoL: findLikeByFestival(festivals)
  Note right of RepoL: LEFT JOIN FETCH fl.user
  RepoL->>Storage: Query likes + user
  Storage-->>RepoL: List<FestivalLike> (+User)
  RepoL-->>Service: likes
  Service-->>Controller: ApiResponse<ListDto>
  Controller-->>Client: 200 OK (non-null ApiResponse)

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Estimated code review effort

🎯 3 (Moderate) | ⏱️ ~25 minutes

Poem

귀 끝 세운 토끼가 깡총, 깡총 뛰네
is_liked는 인사하고 is_like로 갈아타네 🐇
좋아요 길은 한 번에, LEFT JOIN FETCH 고고!
널널해진 응답, null은 안녕히
오늘도 코드밭에 바람 솔솔, 리뷰 끝!

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📥 Commits

Reviewing files that changed from the base of the PR and between 90bdfbd and 7b0a83c.

📒 Files selected for processing (8)

• src/main/kotlin/busanVibe/busan/domain/festival/controller/FestivalController.kt (1 hunks)
• src/main/kotlin/busanVibe/busan/domain/festival/repository/FestivalLikesRepository.kt (1 hunks)
• src/main/kotlin/busanVibe/busan/domain/festival/service/FestivalQueryService.kt (1 hunks)
• src/main/kotlin/busanVibe/busan/domain/home/dto/HomeResponseDTO.kt (1 hunks)
• src/main/kotlin/busanVibe/busan/domain/home/service/HomeQueryService.kt (1 hunks)
• src/main/kotlin/busanVibe/busan/domain/search/dto/SearchResultDTO.kt (1 hunks)
• src/main/kotlin/busanVibe/busan/domain/search/util/SearchUtil.kt (2 hunks)
• src/main/kotlin/busanVibe/busan/domain/user/data/dto/UserLikesDTO.kt (1 hunks)

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