iOS UILocalNotification特定の画面を起動する

Question

ユーザーがUILocalNotificationをタップすると、特定の画面でアプリを起動しようとしています。ここに私のコードはAppDelegateである：

// MARK: - Local Notification 
     func application(_ application: UIApplication, didReceive notification: UILocalNotification) 
     { 
      if (application.applicationState == UIApplicationState.active) 
      { 
       print("Active") 
      } 
      else if (application.applicationState == UIApplicationState.background) 
      { 
       print("Background") 
      } 
      else if (application.applicationState == UIApplicationState.inactive) 
      { 
       print("Inactive") 
       print(notification.userInfo as Any) 
       self.redirectToPage(userInfo: notification.userInfo as! [String : String]) 
      } 
     } 

     func redirectToPage(userInfo: [String : String]!) 
     { 
      if userInfo != nil 
      { 
       if let pageType = userInfo["TYPE"] 
       { 
        if pageType == "Page1" 
        { 
         let storyboard = UIStoryboard(name: "Main", bundle: nil) 
         self.window?.rootViewController = storyboard.instantiateViewController(withIdentifier: "promoVC") 
        } 
       } 
      } 
     } 

アプリがバックグラウンドまたは非アクティブ状態にあるが、それが中断されたときに、UILocalNotificationをタップすると、デフォルト画面でアプリを起動したときにそれが正常に動作します。一時停止状態のときに特定の画面でアプリを起動するにはどうすればよいですか？

Answer 1

中断したアプリの通知は、例えば

に来るところだとあまりにもdidFinishLaunchingに全部を行います

func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplicationLaunchOptionsKey : Any]?) -> Bool { 
     //allow notifs 
     let types : UIUserNotificationType = [.alert] 
     let settings = UIUserNotificationSettings(types: types, categories: nil) 
     application.registerUserNotificationSettings(settings) 

     //forward notif, if any 
     if let note = launchOptions?[UIApplicationLaunchOptionsKey.localNotification] as? UILocalNotification { 
      handleNotification(note: note, fromLaunch: true) 
     } 
} 

func application(_ application: UIApplication, didReceive note: UILocalNotification) { 
      handleNotification(note: note, fromLaunch: false) 
} 

func handleNotification(note:UILocalNotification, launch:Bool) { 
     if (application.applicationState == UIApplicationState.active) 
     { 
      print("Active") 
     } 
     else if (application.applicationState == UIApplicationState.background) 
     { 
      print("Background") 
     } 
     else if (application.applicationState == UIApplicationState.inactive) 
     { 
      print("Inactive") 
      print(notification.userInfo as Any) 
      self.redirectToPage(userInfo: notification.userInfo as! [String : String]) 
     } 
     else { 
      print("other ;)") 
      print(notification.userInfo as Any) 
      self.redirectToPage(userInfo: notification.userInfo as! [String : String]) 
     } 

    }