how to implement multiple local notification not a single notification for swift 3

Question

i have use the single notification , and this is my code: this is for register the local notification>>>

    func registerLocal() {
    let center = UNUserNotifi         


        

Answer 1

Call this function with different parameters. Like i called when app goes background

  func applicationDidEnterBackground(_ application: UIApplication) {

        setNotification(time: 25,identifier: "notific2")
        setNotification(time: 50,identifier: "notific3")
        setNotification(time: 90,identifier: "notific4")
    }


  func setNotification (time : Int,identifier : String)
    {
        let content = UNMutableNotificationContent()
        content.title = "Don't forget"
        content.body = "Buy some milk"
        content.sound = UNNotificationSound.default()
        let trigger = UNTimeIntervalNotificationTrigger(timeInterval: TimeInterval(time),
                                                        repeats: false)
        let center = UNUserNotificationCenter.current()
        // Swift
        let request = UNNotificationRequest(identifier: identifier,
                                            content: content, trigger: trigger)
        center.add(request, withCompletionHandler: { (error) in
            if error != nil {
                // Something went wrong
            }
        })
    }