36e7e60ae3
🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>
54 lines
1.8 KiB
Plaintext
54 lines
1.8 KiB
Plaintext
@startuml event-추천안선택
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!theme mono
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title Event Service - 선택한 AI 추천안 저장 (UFR-EVENT-040)
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participant "EventController" as Controller <<C>>
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participant "EventService" as Service <<S>>
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participant "EventRepository" as Repo <<R>>
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participant "Redis Cache" as Cache <<E>>
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database "Event DB" as DB <<E>>
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note over Controller: PUT /api/events/drafts/{id}/recommendation
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Controller -> Service: updateEventRecommendation(eventDraftId, userId,\nselectedRecommendation)
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activate Service
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Service -> Repo: findById(eventDraftId)
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activate Repo
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Repo -> DB: 이벤트 초안 조회\n(초안ID와 사용자ID로 조회)
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activate DB
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DB --> Repo: EventDraft
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deactivate DB
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Repo --> Service: EventDraft entity
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deactivate Repo
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Service -> Service: validateOwnership(userId, eventDraft)
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Service -> Service: validateRecommendation(selectedRecommendation)
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note right: 선택한 추천안\n유효성 검증
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Service -> Service: applyRecommendation(eventDraft, selectedRecommendation)
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note right: 추천안 적용:\n- 이벤트 제목\n- 경품 정보\n- 참여 방법\n- 예상 비용\n- 예상 ROI
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Service -> Repo: update(eventDraft)
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activate Repo
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Repo -> DB: 이벤트 초안 업데이트\n(선택된 추천안 정보,\n제목, 경품, 참여방법,\n예상비용, 예상ROI,\n수정일시를 업데이트)
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activate DB
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DB --> Repo: OK
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deactivate DB
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Repo --> Service: EventDraft entity
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deactivate Repo
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Service -> Cache: delete("ai:recommendation:" + eventDraftId)
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activate Cache
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note right: Redis 캐시 무효화\n(AI 추천 결과)
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Cache --> Service: OK
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deactivate Cache
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Service --> Controller: EventRecommendationResponse\n{eventDraftId, selectedRecommendation}
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deactivate Service
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Controller --> Client: 200 OK\n{eventDraftId}
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note over Controller, Cache: 최종 선택된 추천안만\nEvent DB에 저장됨\n\nRedis에 저장된 3가지 추천안은\n선택 후 삭제됨
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@enduml
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