IOS Push Notification alert button vs ekleme ...

belirtmemişsinki objective C istediğini

Appdelegate'in altına bunu yapıştır;

enum Actions:String{
        case increment = "INCREMENT_ACTION"
        case decrement = "DECREMENT_ACTION"
        case reset = "RESET_ACTION"
    }
    
    var categoryID:String {
        get{
            return "COUNTER_CATEGORY"
        }
    }
    
    var window: UIWindow?

    func application(application: UIApplication, didFinishLaunchingWithOptions launchOptions: [NSObject: AnyObject]?) -> Bool {
        
        // Todo: Check if settings are already registered
        registerNotification()
        
        return true
    }

    // Register notification settings
    func registerNotification() {
        
        // 1. Create the actions **************************************************
        
        // increment Action
        let incrementAction = UIMutableUserNotificationAction()
        incrementAction.identifier = Actions.increment.rawValue
        incrementAction.title = "Bir artır"
        incrementAction.activationMode = UIUserNotificationActivationMode.Background
        incrementAction.authenticationRequired = true
        incrementAction.destructive = false

        // decrement Action
        let decrementAction = UIMutableUserNotificationAction()
        decrementAction.identifier = Actions.decrement.rawValue
        decrementAction.title = "Bir eksilt"
        decrementAction.activationMode = UIUserNotificationActivationMode.Background
        decrementAction.authenticationRequired = true
        decrementAction.destructive = false
        
        // reset Action
        let resetAction = UIMutableUserNotificationAction()
        resetAction.identifier = Actions.reset.rawValue
        resetAction.title = "Sıfırla"
        resetAction.activationMode = UIUserNotificationActivationMode.Foreground
        // NOT USED resetAction.authenticationRequired = true
        resetAction.destructive = true
        
        
        // 2. Create the category ***********************************************
        
        // Category
        let counterCategory = UIMutableUserNotificationCategory()
        counterCategory.identifier = categoryID
        
        // A. Set actions for the default context
        counterCategory.setActions([incrementAction, decrementAction, resetAction],
            forContext: UIUserNotificationActionContext.Default)
        
        // B. Set actions for the minimal context
        counterCategory.setActions([incrementAction, decrementAction],
            forContext: UIUserNotificationActionContext.Minimal)
        
        
        // 3. Notification Registration *****************************************
        
        let types: UIUserNotificationType = [UIUserNotificationType.Alert, UIUserNotificationType.Sound]
        let settings = UIUserNotificationSettings(forTypes: types, categories: NSSet(object: counterCategory) as? Set<UIUserNotificationCategory>)
        UIApplication.sharedApplication().registerUserNotificationSettings(settings)
    }

    // Schedule the Notifications with repeat
    func scheduleNotification() {
        //UIApplication.sharedApplication().cancelAllLocalNotifications()
        
        // Schedule the notification ********************************************
        if UIApplication.sharedApplication().scheduledLocalNotifications!.count == 0 {

            let notification = UILocalNotification()
            notification.alertBody = "Sayacı sıfırlayınız"
            notification.soundName = UILocalNotificationDefaultSoundName
            notification.fireDate = NSDate()
            notification.category = categoryID
            notification.repeatInterval = NSCalendarUnit.Minute
            
            UIApplication.sharedApplication().scheduleLocalNotification(notification)
        }
    }
    
    
    // MARK: Application Delegate 
    
    func application(application: UIApplication, didRegisterUserNotificationSettings notificationSettings: UIUserNotificationSettings) {
        scheduleNotification()
    }
    
    func application(application: UIApplication,
        handleActionWithIdentifier identifier: String?,
        forLocalNotification notification: UILocalNotification,
        completionHandler: () -> Void) {
        
        // Handle notification action *****************************************
        if notification.category == categoryID {
            
            let action:Actions = Actions(rawValue: identifier!)!
            let counter = Counter();
            
            switch action{
                
                case Actions.increment:
                counter++
                
                case Actions.decrement:
                counter--
                
                case Actions.reset:
                counter.currentTotal = 0

            }
        }
        
        completionHandler()
    }

daha sonra ;

yeni bir sınıf aç sayaç ve counter neyse bunu yapıştır;

class Counter {
    
    var UD_KEY:String {
        return "TotalCount"
    }
    
    var currentTotal:Int {
        get{
            let userDefault = NSUserDefaults.standardUserDefaults()
            return userDefault.integerForKey(UD_KEY)
        }
        set(newValue){
            let userDefault = NSUserDefaults.standardUserDefaults()
            userDefault.setInteger(newValue, forKey: UD_KEY)
            userDefault.synchronize()
            
            // Post a notification to let observers know about the new value
            let notificationCenter = NSNotificationCenter.defaultCenter()
            let notification = NSNotification(name: "COUNTER_UPDATED", object: nil)
            notificationCenter.postNotification(notification)
        }
    }
}

postfix func ++ (counter:Counter){
    counter.currentTotal += 1
}

postfix func -- (counter:Counter){
    counter.currentTotal -= 1
}

daha sonrada view'in altına bunu koy:

    let counter = Counter()
    
    @IBOutlet weak var totalLabel: UILabel!
    
    override func viewDidLoad() {
        super.viewDidLoad()
        
        // set the label value
        totalLabel.text = "\(counter.currentTotal)"
        
        // Register for Counter notifications
        NSNotificationCenter.defaultCenter().addObserver(self, selector: #selector(ViewController.updateUI(_:)), name: "COUNTER_UPDATED", object: nil)
    }

    // MARK: UI Functions
    @IBAction func resetCount() {
        counter.currentTotal = 0
    }
    
    @IBAction func incrementTotal(){
        counter++
    }
    
    @IBAction func decrementTotal(){
        counter--
    }
    
    func updateUI(notification:NSNotification){
        totalLabel.text = "\(counter.currentTotal)"
    }