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 private enum DockState: Int {
  12
  13     case empty = 0
  14     case hasShip = 1
  15 }
  16
  17 final class NyukyoDockStatus: NSObject {
  18
  19     private let number: Int
  20     private let controller: NSArrayController
  21     private var didNotify = false
  22     private var realTime: TimeInterval = 0.0 {
  23
  24         didSet { time = realTime as NSNumber }
  25     }
  26
  27     @objc dynamic var name: String?
  28     @objc dynamic var time: NSNumber?
  29     @objc dynamic var state: NSNumber? {
  30
  31         didSet { updateState() }
  32     }
  33     @objc dynamic var shipId: NSNumber? {
  34
  35         didSet { updateState() }
  36     }
  37     @objc dynamic var completeTime: NSNumber?
  38
  39     init?(number: Int) {
  40
  41         guard case 1...4 = number else { return nil }
  42
  43         self.number = number
  44         controller = NSArrayController()
  45
  46         super.init()
  47
  48         controller.managedObjectContext = ServerDataStore.default.context
  49         controller.entityName = NyukyoDock.entityName
  50         controller.fetchPredicate = NSPredicate(#keyPath(NyukyoDock.id), equal: number)
  51         controller.automaticallyRearrangesObjects = true
  52         controller.fetch(nil)
  53
  54         bind(NSBindingName(#keyPath(state)), to: controller, withKeyPath: "selection.state")
  55         bind(NSBindingName(#keyPath(shipId)), to: controller, withKeyPath: "selection.ship_id")
  56         bind(NSBindingName(#keyPath(completeTime)), to: controller, withKeyPath: "selection.complete_time")
  57     }
  58
  59     deinit {
  60
  61         unbind(NSBindingName(#keyPath(state)))
  62         unbind(NSBindingName(#keyPath(shipId)))
  63         unbind(NSBindingName(#keyPath(completeTime)))
  64     }
  65
  66     private func updateState() {
  67
  68         guard let state = state as? Int,
  69             let stat = DockState(rawValue: state) else {
  70
  71                 print("unknown State")
  72                 return
  73         }
  74
  75         if stat == .empty {
  76
  77             didNotify = false
  78             name = nil
  79             time = nil
  80
  81             return
  82         }
  83
  84         guard let shipId = shipId as? Int, shipId != 0 else { return }
  85
  86         guard let ship = ServerDataStore.default.ship(by: shipId) else {
  87
  88             name = "Unknown"
  89             DispatchQueue(label: "NyukyoDockStatus").asyncAfter(deadline: .now() + 0.33) {
  90
  91                 self.updateState()
  92             }
  93             return
  94         }
  95
  96         name = ship.name
  97     }
  98
  99     func update() {
 100
 101         guard let name = name else {
 102
 103             time = nil
 104             return
 105         }
 106
 107         guard let completeTime = completeTime as? Int else {
 108
 109             self.name = nil
 110             time = nil
 111             return
 112         }
 113
 114         let compTime = TimeInterval(Int(completeTime / 1_000))
 115         let diff = compTime - Date().timeIntervalSince1970
 116
 117         realTime = diff < 0 ? 0 : diff
 118
 119         if didNotify { return }
 120         if diff >= 1 * 60 { return }
 121
 122         let notification = NSUserNotification()
 123         let format = LocalizedStrings.dockingWillFinish.string
 124         notification.title = String(format: format, name)
 125         notification.informativeText = notification.title
 126
 127         if UserDefaults.standard[.playFinishNyukyoSound] {
 128
 129             notification.soundName = NSUserNotificationDefaultSoundName
 130         }
 131
 132         NSUserNotificationCenter.default.deliver(notification)
 133
 134         didNotify = true
 135     }
 136 }