알림 (Notification)

type AccommodationNotification {
  id: ID!
  accommodationId: ID
  type: String
  data: String
  createdAt: Date
  priority: Int
  roomTypeId: ID
  description: String
  template: String
  objective: String
  relative: String

  # 계산된 필드
  dotType: String
}

type KioskSystemNotification {
  id: ID!
  kioskId: ID!
  type: String!
  data: String!
  createdAt: Date!
}

type DataEvent {
  type: String!
  data: String!
}

query GetAccommodationNotifications(
  $accommodationId: ID!
  $first: Int
  $last: Int
  $after: String
  $before: String
  $filter: AccommodationNotificationQueryFilter
) {
  getAccommodationNotifications(
    accommodationId: $accommodationId
    first: $first
    last: $last
    after: $after
    before: $before
    filter: $filter
  ) {
    edges {
      cursor
      node {
        id
        type
        priority
        dotType
        description
        template
        objective
        relative
        roomTypeId
        data
        createdAt
      }
    }
    pageInfo {
      hasNextPage
      hasPreviousPage
      startCursor
      endCursor
    }
    totalCount
  }
}

mutation PublishAccommodationNotification(
  $input: AddAccommodationNotificationInput!
) {
  publishAccommodationNotification(input: $input) {
    id
    accommodationId
    type
    priority
    dotType
    template
    description
    data
    createdAt
  }
}

mutation PublishKioskSystemNotification(
  $input: AddKioskSystemNotificationInput!
) {
  publishKioskSystemNoficiation(input: $input)
}

mutation HandleEmergencyNotification(
  $input: HandleEmergencyNotificationInput!
) {
  handleEmergencyNotification(input: $input)
}

subscription OnAccommodationNotification($accommodationId: ID!) {
  accommodationSubscription(accommodationId: $accommodationId) {
    id
    accommodationId
    type
    priority
    dotType
    template
    description
    objective
    relative
    roomTypeId
    data
    createdAt
  }
}

{
  "data": {
    "accommodationSubscription": {
      "id": "01HQKS9V8X2N3P4Q5U",
      "type": "info",
      "priority": 1,
      "dotType": "success",
      "template": "ROOM_CHECKED_IN",
      "description": "302호 체크인 완료",
      "createdAt": "2025-01-15T15:00:00Z"
    }
  }
}

subscription OnDataEvent($accommodationId: ID!) {
  dataSubscription(accommodationId: $accommodationId) {
    type
    data
  }
}

// 객실 상태 변경
{
  "data": {
    "dataSubscription": {
      "type": "RoomState",
      "data": "{\"id\":\"01HQKS9V8Y\",\"stateUpdatedAt\":1705329600000}"
    }
  }
}

// 인증 요청
{
  "data": {
    "dataSubscription": {
      "type": "AuthRequest",
      "data": "{\"kioskId\":\"01HQKS9V8X\",\"notificationId\":\"01HQKS9V8Z\",\"accommodationName\":\"벤딧 호텔\",\"name\":\"301\",\"iat\":1705329600000}"
    }
  }
}

subscription OnKioskSystemNotification($kioskId: ID!) {
  kioskSystemSubscription(kioskId: $kioskId) {
    id
    kioskId
    type
    data
    createdAt
  }
}

// 1. 숙박시설 알림 구독
useSubscription(ACCOMMODATION_SUBSCRIPTION, {
  variables: { accommodationId: '01HQKS9V8X' },
  onData: ({ data }) => {
    const notification = data.data.accommodationSubscription;

    // 우선순위별 알림 표시
    if (notification.priority >= 3) {
      showUrgentAlert(notification);
      playSound('urgent');
    } else {
      showToast(notification);
    }

    // 알림 목록 업데이트
    addToNotificationList(notification);
  },
});

// 2. 데이터 이벤트 구독 (객실 상태 실시간 업데이트)
useSubscription(DATA_SUBSCRIPTION, {
  variables: { accommodationId: '01HQKS9V8X' },
  onData: ({ data }) => {
    const event = data.data.dataSubscription;

    if (event.type === 'RoomState') {
      const { id, stateUpdatedAt } = JSON.parse(event.data);
      updateRoomStateInUI(id, stateUpdatedAt);
    }
  },
});

// 키오스크: 인증 요청 발행
await publishAccommodationNotification({
  accommodationId: '01HQKS9V8X',
  type: 'auth',
  priority: 2,
  template: 'AUTH_REQUESTED',
  description: kioskId,
  data: JSON.stringify({
    accommodationName: '벤딧 호텔',
    name: '301',
  }),
});

// 대시보드: 데이터 구독으로 인증 요청 수신
useSubscription(DATA_SUBSCRIPTION, {
  variables: { accommodationId: '01HQKS9V8X' },
  onData: ({ data }) => {
    const event = data.data.dataSubscription;

    if (event.type === 'AuthRequest') {
      const authData = JSON.parse(event.data);
      showAuthRequestDialog({
        kioskId: authData.kioskId,
        roomNumber: authData.name,
        notificationId: authData.notificationId,
      });
    }
  },
});

// 대시보드: 인증 승인 후 처리
await handleEmergencyNotification({
  accommodationId: '01HQKS9V8X',
  notificationId: authData.notificationId,
});

// 1. 긴급 알림 발행
const notification = await publishAccommodationNotification({
  accommodationId: '01HQKS9V8X',
  type: 'emergency',
  priority: 3,
  template: 'RESERVATION_MISSED',
  description: '301호 예약 누락',
  objective: 'room',
  relative: roomId,
  data: JSON.stringify({
    roomNumber: '301',
    guestName: '홍길동',
  }),
});

// 2. 대시보드에서 즉시 수신 및 표시
// (accommodationSubscription으로 자동 수신)

// 3. 담당자가 처리 완료
await handleEmergencyNotification({
  accommodationId: '01HQKS9V8X',
  notificationId: notification.id,
});

// 4. 모든 구독자에게 업데이트된 알림 전송
// (우선순위 1로 변경, 템플릿 RESERVATION_MISSED_HANDLED)

{
  "errors": [
    {
      "message": "Insufficient permissions",
      "extensions": {
        "code": "FORBIDDEN"
      }
    }
  ]
}

{
  "errors": [
    {
      "message": "Notification not found",
      "extensions": {
        "code": "NOT_FOUND"
      }
    }
  ]
}

const wsLink = new GraphQLWsLink(
  createClient({
    url: 'wss://development.vpms.io/graphql',
    connectionParams: {
      authorization: `Bearer ${accessToken}`,
    },
    retryAttempts: 5,
    retryWait: async (retries) => {
      await new Promise(resolve =>
        setTimeout(resolve, Math.min(1000 * 2 ** retries, 30000))
      );
    },
  })
);

query {
  getAccommodationNotifications(
    accommodationId: "01HQKS9V8X"
    first: 50
    filter: {
      type: "emergency"
      priority: 3
      dateFrom: "2025-01-01T00:00:00Z"
    }
  ) {
    edges {
      node {
        id
        description
        createdAt
      }
    }
  }
}

subscription {
  accommodationSubscription(accommodationId: "01HQKS9V8X") {
    id
    priority
    dotType
    description
    # data 필드는 필요시에만 요청
  }
}