[Feat/#225] AI 일기 요약 ON/OFF 설정 API 구현

[yangwooyoung123]

📌 관련 이슈번호

(Closes 키워드가 있어야 PR이 머지되었을 때 이슈가 자동으로 닫힌다)

• Closes [Feat] AI 일기 요약 ON/OFF 설정 API 구현 #225

📌 PR 유형

어떤 변경 사항이 있나요?

• 새 기능 추가
• 버그 수정
• 리팩토링

📌 PR 요약

AI 일기 요약 ON/OFF 설정 API 구현

📌 작업 세부 내용

1. User 엔티티의 isAiSummary 필드를 토글하는 PATCH /users/ai-summary API 추가
2. UpdateAiSummaryDto 생성 및 @isboolean() 유효성 검증 적용
3. 서비스 로직(updateAiSummary) 구현 및 Swagger 문서 추가

📸 스크린샷 (선택)

🔗 참고 자료

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Review details

⚙️ Run configuration

Configuration used: Path: .coderabbit.yaml

Review profile: CHILL

Plan: Pro Plus

Run ID: 22ff9bff-17db-4e10-8135-451715687df6

📥 Commits

Reviewing files that changed from the base of the PR and between a83846d and a4b5278.

📒 Files selected for processing (3)

• deploy/nginx/dailog.conf
• deploy/setup-ec2.sh
• src/users/user.service.ts

Walkthrough

사용자별 AI 일기 요약 설정을 변경하는 PATCH /users/ai-summary API를 추가했습니다. 요청 DTO의 불리언 값을 검증하고, UserService가 사용자 설정을 저장한 뒤 결과를 반환합니다. Swagger 문서도 추가했습니다.

Changes

AI 요약 설정

Layer / File(s)	Summary
AI 요약 설정 계약과 엔드포인트 src/users/users.dto.ts, src/users/users.controller.ts, src/users/users.swagger.ts	isAiSummary 요청·응답 DTO를 추가했습니다. 인증된 PATCH /users/ai-summary 엔드포인트와 Swagger 응답 정의를 추가했습니다.
사용자 설정 저장 처리 src/users/user.service.ts	사용자 존재 여부를 확인하고 isAiSummary 값을 저장합니다. 저장된 설정을 응답 DTO로 반환합니다.

Estimated code review effort: 3 (Moderate) | ~20 minutes

Possibly related PRs

• TEAM-DAILOG/BE#108: user.service.ts와 사용자 엔터티를 함께 변경했지만, 사용자 설정 API와 가입 약관 기본값 처리를 별도로 다룹니다.

🚥 Pre-merge checks | ✅ 5

✅ Passed checks (5 passed)

Check name	Status	Explanation
Title check	✅ Passed	제목은 AI 일기 요약 설정 API 추가라는 주요 변경 사항을 명확하게 설명합니다.
Description check	✅ Passed	설명은 API, DTO 검증, 서비스 로직, Swagger 문서 변경을 모두 관련 내용으로 설명합니다.
Linked Issues check	✅ Passed	변경 사항은 이슈 #225의 AI 일기 요약 ON/OFF 설정 API 구현 목표와 일치합니다.
Out of Scope Changes check	✅ Passed	코드 변경은 AI 일기 요약 설정 API와 관련된 컨트롤러, 서비스, DTO, Swagger 문서에 한정됩니다.
Docstring Coverage	✅ Passed	Docstring coverage is 100.00% which is sufficient. The required threshold is 80.00%.

✨ Finishing Touches

📝 Generate docstrings

• Create stacked PR
• Commit on current branch

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Commit unit tests in branch feat/#225

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[coderabbitai]

Actionable comments posted: 1

🧹 Nitpick comments (1)

src/users/user.service.ts (1)

298-298: 🔒 Security & Privacy | 🔵 Trivial | ⚡ Quick win

DTO 전체를 엔터티에 복사하지 마세요.

Object.assign는 updateAiSummaryDto의 열거 가능한 자체 속성을 모두 foundUser에 복사합니다. API 요청이 DTO를 기준으로 검증되지만 엔터티에는 허용되지 않는 추가 필드가 저장되지 않도록 explicit하게 foundUser.isAiSummary = updateAiSummaryDto.isAiSummary;만 업데이트하세요.

🤖 Prompt for AI Agents

Verify each finding against current code. Fix only still-valid issues, skip the
rest with a brief reason, keep changes minimal, and validate.

In `@src/users/user.service.ts` at line 298, In the user update flow, replace the
broad Object.assign call on foundUser with an explicit update of only
foundUser.isAiSummary from updateAiSummaryDto.isAiSummary. Do not copy any other
DTO properties onto the entity.

🤖 Prompt for all review comments with AI agents

Verify each finding against current code. Fix only still-valid issues, skip the
rest with a brief reason, keep changes minimal, and validate.

Inline comments:
In `@src/users/user.service.ts`:
- Around line 293-301: Update the user summary method around the current
userRepository.findOne/Object.assign/save flow to perform a partial
Repository.update using only isAiSummary from updateAiSummaryDto. Check the
update result’s affected count and throw NotFoundException when no user was
updated; otherwise return the requested isAiSummary value without saving or
overwriting unrelated UserEntity fields.

---

Nitpick comments:
In `@src/users/user.service.ts`:
- Line 298: In the user update flow, replace the broad Object.assign call on
foundUser with an explicit update of only foundUser.isAiSummary from
updateAiSummaryDto.isAiSummary. Do not copy any other DTO properties onto the
entity.

🪄 Autofix (Beta)

Fix all unresolved CodeRabbit comments on this PR:

• Push a commit to this branch (recommended)
• Create a new PR with the fixes

---

ℹ️ Review info

⚙️ Run configuration

Configuration used: Path: .coderabbit.yaml

Review profile: CHILL

Plan: Pro Plus

Run ID: 062db939-7e6b-48df-ad67-2cb5801840fa

📥 Commits

Reviewing files that changed from the base of the PR and between 615e2f4 and a83846d.

📒 Files selected for processing (6)

• src/users/entities/refresh-token.entity.ts
• src/users/entities/user-agreement.entity.ts
• src/users/user.service.ts
• src/users/users.controller.ts
• src/users/users.dto.ts
• src/users/users.swagger.ts

💤 Files with no reviewable changes (2)

• src/users/entities/user-agreement.entity.ts
• src/users/entities/refresh-token.entity.ts