cherry2250 3f6e005026 초기 프로젝트 설정 및 설계 문서 추가
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Co-Authored-By: Claude <noreply@anthropic.com>
2025-10-24 10:10:16 +09:00

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@startuml event-상세조회
!theme mono
title Event Service - 이벤트 상세 조회 (UFR-EVENT-060)
participant "EventController" as Controller <<C>>
participant "EventService" as Service <<S>>
participant "EventRepository" as Repo <<R>>
participant "Redis Cache" as Cache <<E>>
database "Event DB" as DB <<E>>
note over Controller: GET /api/events/{id}
Controller -> Service: getEventDetail(eventId, userId)
activate Service
Service -> Cache: get("event:" + eventId)
activate Cache
alt 캐시 히트
Cache --> Service: Event data
Service -> Service: validateAccess(userId, event)
note right: 사용자 권한 검증
Service --> Controller: EventDetailResponse
else 캐시 미스
Cache --> Service: null
deactivate Cache
Service -> Repo: findById(eventId)
activate Repo
Repo -> DB: 이벤트 상세 정보 조회\n(이벤트ID로 이벤트 정보,\n경품 정보, 배포 이력을\nJOIN하여 함께 조회)
activate DB
note right: JOIN으로\n경품 정보 및\n배포 이력 조회
DB --> Repo: Event with prizes and distributions
deactivate DB
Repo --> Service: Event entity (with relations)
deactivate Repo
Service -> Service: validateAccess(userId, event)
Service -> Cache: set("event:" + eventId, event, TTL=5분)
activate Cache
Cache --> Service: OK
deactivate Cache
end
Service --> Controller: EventDetailResponse\n{eventId, title, objective,\nprizes, period, status,\nchannels, distributionStatus,\ncreatedAt, publishedAt}
deactivate Service
Controller --> Client: 200 OK\n{event: {...},\nprizes: [...],\ndistributionStatus: {...}}
note over Controller, DB: 상세 정보 포함:\n- 기본 정보 (제목, 목적, 기간, 상태)\n- 경품 정보\n- 참여 방법\n- 배포 채널 현황\n- 실시간 통계 (Analytics Service)\n\nAnalytics 통계는\n별도 API 호출
@enduml