import Foundation

struct GetPushNotificationListResponse: Decodable {
    let totalCount: Int
    let items: [PushNotificationListItem]
}

struct PushNotificationListItem: Decodable {
    let id: Int
    let senderNickname: String
    let senderProfileImage: String?
    let message: String
    let category: String
    let deepLink: String?
    let sentAt: String
}

extension PushNotificationListItem {
    func relativeSentAtText(now: Date = Date()) -> String {
        guard let sentDate = DateParser.parse(sentAt) else {
            return sentAt
        }

        let interval = max(0, now.timeIntervalSince(sentDate))
        if interval < 60 {
            return I18n.Time.justNow
        }

        if interval < 3600 {
            let minutes = max(1, Int(interval / 60))
            return I18n.Time.minutesAgo(minutes)
        }

        if interval < 86_400 {
            let hours = max(1, Int(interval / 3600))
            return I18n.Time.hoursAgo(hours)
        }

        let days = max(1, Int(interval / 86_400))
        return I18n.Time.daysAgo(days)
    }
}