feat: 마음 기록 달력 조회 기능 구현

[Neibce]

Summary by CodeRabbit

• 신규 기능
  • 가족 구성원들의 월별 다이어리 작성 현황을 조회할 수 있는 캘린더 API가 추가되었습니다.
  • 월별로 날짜별 작성 인원 수와 전체 가족 구성원 수를 확인할 수 있습니다.

[coderabbitai]

Walkthrough

이번 변경사항은 마음일지 캘린더 데이터를 조회하는 새로운 API 엔드포인트를 추가하고, 해당 기능을 위한 DTO, 리포지토리, 서비스 계층의 메서드 및 인터페이스를 도입한 것입니다. 모든 변경은 마음일지 캘린더 조회 기능 신설에 집중되어 있습니다.

Changes

Cohort / File(s)	Change Summary
마음일지 캘린더 API 엔드포인트 추가 backend/ongi/src/main/java/ongi/maum_log/controller/MaumLogController.java	/calendar GET 엔드포인트 추가. 인증 사용자와 선택적 yearMonth 파라미터로 마음일지 캘린더 데이터를 조회하여 반환하는 메서드 신설.
캘린더 DTO 및 인터페이스 도입 backend/ongi/src/main/java/ongi/maum_log/dto/DateCount.java, backend/ongi/src/main/java/ongi/maum_log/dto/MaumLogCalendarDto.java	일자별 카운트 정보를 위한 DateCount 인터페이스와, 전체 인원수 및 일자별 작성 인원수를 포함하는 MaumLogCalendarDto 레코드 클래스 도입. DTO에 정적 팩토리 메서드 추가.
리포지토리 쿼리 메서드 추가 backend/ongi/src/main/java/ongi/maum_log/repository/MaumLogRepository.java	사용자 목록과 월 단위로 일자별 일지 작성 수를 집계하는 네이티브 쿼리 기반 메서드 추가. DateCount 반환.
서비스 계층 캘린더 집계 로직 backend/ongi/src/main/java/ongi/maum_log/service/MaumLogService.java	가족 구성원 전체의 월별 일지 작성 현황을 집계하여 DTO로 가공하는 getMaumLogCalendar 메서드 추가. 가족 정보 조회 및 예외 처리, 일자별 집계 및 0채움 처리 포함.

Sequence Diagram(s)

sequenceDiagram
    participant Client
    participant Controller
    participant Service
    participant FamilyRepository
    participant MaumLogRepository

    Client->>Controller: GET /calendar?yearMonth=YYYY-MM
    Controller->>Service: getMaumLogCalendar(userDetails, yearMonth)
    Service->>FamilyRepository: findByUserUuid(userUuid)
    FamilyRepository-->>Service: Family
    Service->>MaumLogRepository: countDiariesPerDayByUsersAndMonth(users, startDate, endDate)
    MaumLogRepository-->>Service: List<DateCount>
    Service->>Service: 집계 및 Map 완성
    Service-->>Controller: MaumLogCalendarDto
    Controller-->>Client: 200 OK + MaumLogCalendarDto

Loading

Estimated code review effort

🎯 3 (Moderate) | ⏱️ ~15 minutes

Poem

🐰
새로운 달력 API가 열렸어요,
가족 마음일지 한눈에 보여요.
일별로 모인 숫자들,
빈 날도 빠짐없이 채워요.
토끼는 깡총깡총 뛰며,
코드 속 달력을 구경해요!
🌙📅

---

📜 Recent review details

Configuration used: CodeRabbit UI
Review profile: CHILL
Plan: Free

📥 Commits

Reviewing files that changed from the base of the PR and between 6ca2e71 and 0bf75e7.

📒 Files selected for processing (5)

• backend/ongi/src/main/java/ongi/maum_log/controller/MaumLogController.java (2 hunks)
• backend/ongi/src/main/java/ongi/maum_log/dto/DateCount.java (1 hunks)
• backend/ongi/src/main/java/ongi/maum_log/dto/MaumLogCalendarDto.java (1 hunks)
• backend/ongi/src/main/java/ongi/maum_log/repository/MaumLogRepository.java (1 hunks)
• backend/ongi/src/main/java/ongi/maum_log/service/MaumLogService.java (3 hunks)

---

Note

🎁 Summarized by CodeRabbit Free

Your organization is on the Free plan. CodeRabbit will generate a high-level summary and a walkthrough for each pull request. For a comprehensive line-by-line review, please upgrade your subscription to CodeRabbit Pro by visiting https://app.coderabbit.ai/login.

🪧 Tips

Chat

There are 3 ways to chat with CodeRabbit:

• Review comments: Directly reply to a review comment made by CodeRabbit. Example:
  • I pushed a fix in commit <commit_id>, please review it.
  • Explain this complex logic.
  • Open a follow-up GitHub issue for this discussion.
• Files and specific lines of code (under the "Files changed" tab): Tag @coderabbitai in a new review comment at the desired location with your query. Examples:
  • @coderabbitai explain this code block.
• PR comments: Tag @coderabbitai in a new PR comment to ask questions about the PR branch. For the best results, please provide a very specific query, as very limited context is provided in this mode. Examples:
  • @coderabbitai gather interesting stats about this repository and render them as a table. Additionally, render a pie chart showing the language distribution in the codebase.
  • @coderabbitai read src/utils.ts and explain its main purpose.
  • @coderabbitai read the files in the src/scheduler package and generate a class diagram using mermaid and a README in the markdown format.

Support

Need help? Join our Discord community for assistance with any issues or questions.

CodeRabbit Commands (Invoked using PR comments)

• @coderabbitai pause to pause the reviews on a PR.
• @coderabbitai resume to resume the paused reviews.
• @coderabbitai review to trigger an incremental review. This is useful when automatic reviews are disabled for the repository.
• @coderabbitai full review to do a full review from scratch and review all the files again.
• @coderabbitai summary to regenerate the summary of the PR.
• @coderabbitai generate sequence diagram to generate a sequence diagram of the changes in this PR.
• @coderabbitai resolve resolve all the CodeRabbit review comments.
• @coderabbitai configuration to show the current CodeRabbit configuration for the repository.
• @coderabbitai help to get help.

Other keywords and placeholders

• Add @coderabbitai ignore anywhere in the PR description to prevent this PR from being reviewed.
• Add @coderabbitai summary to generate the high-level summary at a specific location in the PR description.
• Add @coderabbitai anywhere in the PR title to generate the title automatically.

CodeRabbit Configuration File (.coderabbit.yaml)

• You can programmatically configure CodeRabbit by adding a .coderabbit.yaml file to the root of your repository.
• Please see the configuration documentation for more information.
• If your editor has YAML language server enabled, you can add the path at the top of this file to enable auto-completion and validation: # yaml-language-server: $schema=https://coderabbit.ai/integrations/schema.v2.json

Documentation and Community

• Visit our Documentation for detailed information on how to use CodeRabbit.
• Join our Discord Community to get help, request features, and share feedback.
• Follow us on X/Twitter for updates and announcements.