KCD/NyukyoDockStatus.swift

   1 //
   2 //  NyukyoDockStatus.swift
   3 //  KCD
   4 //
   5 //  Created by Hori,Masaki on 2017/01/23.
   6 //  Copyright © 2017年 Hori,Masaki. All rights reserved.
   7 //
   8
   9 import Cocoa
  10
  11 fileprivate enum DockState: Int {
  12     case empty = 0
  13     case hasShip = 1
  14 }
  15
  16 class NyukyoDockStatus: NSObject {
  17     private let number: Int
  18     private let controller: NSArrayController
  19     private var didNotify = false
  20     private var realTime: TimeInterval = 0.0 {
  21         didSet { time = realTime as NSNumber }
  22     }
  23     dynamic var name: String?
  24     dynamic var time: NSNumber?
  25     dynamic var state: NSNumber? {
  26         didSet { updateState() }
  27     }
  28     dynamic var shipId: NSNumber? {
  29         didSet { updateState() }
  30     }
  31     dynamic var completeTime: NSNumber?
  32
  33     init?(number: Int) {
  34         guard 1...4 ~= number else { return nil }
  35         self.number = number
  36         controller = NSArrayController()
  37         super.init()
  38         controller.managedObjectContext = ServerDataStore.default.context
  39         controller.entityName = NyukyoDock.entityName
  40         controller.fetchPredicate = NSPredicate(format: "id = %ld", number)
  41         controller.automaticallyRearrangesObjects = true
  42         controller.fetch(nil)
  43
  44         bind(#keyPath(state), to: controller, withKeyPath: "selection.state")
  45         bind(#keyPath(shipId), to: controller, withKeyPath: "selection.ship_id")
  46         bind(#keyPath(completeTime), to: controller, withKeyPath: "selection.complete_time")
  47     }
  48     deinit {
  49         unbind(#keyPath(state))
  50         unbind(#keyPath(shipId))
  51         unbind(#keyPath(completeTime))
  52     }
  53
  54     private func updateState() {
  55         guard let state = state as? Int,
  56             let stat = DockState(rawValue: state)
  57             else { return print("unknown State") }
  58         if stat == .empty {
  59             didNotify = false
  60             name = nil
  61             time = nil
  62             return
  63         }
  64
  65         guard let shipId = shipId as? Int,
  66             shipId != 0
  67             else { return }
  68         guard let ship = ServerDataStore.default.ship(by: shipId)
  69             else {
  70                 name = "Unknown"
  71                 DispatchQueue(label: "NyukyoDockStatus")
  72                     .asyncAfter(deadline: .now() + 0.33) {
  73                         self.updateState()
  74                 }
  75                 return
  76         }
  77         name = ship.name
  78     }
  79
  80     func update() {
  81         guard let name = name else {
  82             time = nil
  83             return
  84         }
  85         guard let completeTime = completeTime as? Int
  86             else {
  87                 self.name = nil
  88                 time = nil
  89                 return
  90         }
  91         let compTime = TimeInterval(Int(completeTime / 1_000))
  92         let diff = compTime - Date().timeIntervalSince1970
  93
  94         realTime = diff < 0 ? 0 : diff
  95
  96         if didNotify { return }
  97         if diff >= 1 * 60 { return }
  98
  99         let notification = NSUserNotification()
 100         let format = NSLocalizedString("%@ Will Finish Docking.", comment: "%@ Will Finish Docking.")
 101         notification.title = String(format: format, name)
 102         notification.informativeText = notification.title
 103         if UserDefaults.standard.playFinishNyukyoSound {
 104             notification.soundName = NSUserNotificationDefaultSoundName
 105         }
 106         NSUserNotificationCenter.default.deliver(notification)
 107         didNotify = true
 108     }
 109 }