[FEAT] 진행 중인 팟에서 회원 탈퇴시, 회원의 채팅 메시지 삭제

[Hyun0828]

PR 타입(하나 이상의 PR 타입을 선택해주세요)

• 기능 추가
• 기능 삭제
• 버그 수정
• 의존성, 환경 변수, 빌드 관련 코드 업데이트
• 리팩터링

반영 브랜치

feat/#406-chat -> dev

작업 내용

진행 중인 팟에서 회원 탈퇴시, 회원의 채팅 메시지 삭제

테스트 결과

Summary by CodeRabbit

• 신기능
  • 채팅방에서 사용자가 자신의 메시지를 삭제할 수 있는 기능을 추가했습니다. 특정 사용자와 채팅방 기준으로 메시지를 일괄 삭제하여 불필요한 대화를 손쉽게 정리할 수 있습니다. 삭제는 즉시 반영되며 대화 목록에서도 사라집니다. 이를 통해 대화 관리 편의성과 개인정보 보호가 강화되었습니다.

[coderabbitai]

Caution

Review failed

The pull request is closed.

Walkthrough

Repository에 userId와 chatRoomId 조합으로 채팅 문서를 삭제하는 파생 메서드를 추가하고, 서비스 계층에 이를 위임 호출하는 삭제 메서드를 공개 추가했습니다. 기존 동작 변경은 없습니다.

Changes

Cohort / File(s)	Summary of Changes
Repository 삭제 메서드 추가 src/main/java/stackpot/mongo/ChatRepository.java	파생 쿼리 메서드 void deleteByUserIdAndChatRoomId(Long userId, Long chatRoomId) 추가
Service 위임 메서드 추가 src/main/java/stackpot/stackpot/chat/service/chat/ChatCommandService.java	public void deleteChatMessage(Long userId, Long chatRoomId) 추가; Repository의 삭제 메서드로 위임

Sequence Diagram(s)

sequenceDiagram
  actor Client
  participant Service as ChatCommandService
  participant Repo as ChatRepository
  participant DB as MongoDB

  Client->>Service: deleteChatMessage(userId, chatRoomId)
  Service->>Repo: deleteByUserIdAndChatRoomId(userId, chatRoomId)
  Repo->>DB: Delete Chat where userId & chatRoomId
  DB-->>Repo: Ack
  Repo-->>Service: void
  Service-->>Client: void

Loading

Estimated code review effort

🎯 2 (Simple) | ⏱️ ~7 minutes

Possibly related issues

• [FEAT/#406] 채팅메시지 삭제 #410: 탈퇴 시 userId와 chatRoomId 기반 채팅 메시지 삭제 기능을 직접 구현함.

Poem

깡총, 로그를 따라 톡톡 흔적 지우니,
방과 닉이 만나면 한 번에 휙—사라지니.
봄풀 사이 데이터 바람 살랑,
레포 한 줄, 서비스 한 번—말랑.
오늘도 깔끔, 히스토리 반짝! 🐇✨

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📜 Recent review details

Configuration used: .coderabbit.yaml
Review profile: CHILL
Plan: Pro

📥 Commits

Reviewing files that changed from the base of the PR and between 40edb56 and df205a5.

📒 Files selected for processing (2)

• src/main/java/stackpot/mongo/ChatRepository.java (1 hunks)
• src/main/java/stackpot/stackpot/chat/service/chat/ChatCommandService.java (1 hunks)

✨ Finishing Touches

• 📝 Generate Docstrings

🧪 Generate unit tests

• Create PR with unit tests
• Post copyable unit tests in a comment
• Commit unit tests in branch feat/#406-chat

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