如何创建不必在 Apple 的提醒应用程序中显示的提醒

Question

使用以下代码，我可以成功创建一个提醒事件并向其添加一个警报，该警报会在创建该事件后 10 秒触发。我不喜欢提醒的创建方式是它显示在 Apple 的提醒应用程序中，当您在设备中收到通知消息时，它会显示提醒应用程序图标。

是否可以将提醒设为私密，使其不会显示在 Apple 的提醒应用中？如果没有，我有什么选择来完成这样的任务？

注意：我不介意将提醒存储在标准提醒本地数据库中，只要它们不显示在默认提醒应用程序中即可。

import EventKit

class ViewController: UIViewController{
    var eventStore = EKEventStore()

    override func viewDidLoad(){
        super.viewDidLoad()
        // get user permission
        eventStore.requestAccess(to: EKEntityType.reminder, completion: {(granted, error) in
            if !granted{
                print("Access denied!")
            }
        })
    }

    @IBAction func createReminder(_ sender: Any) {
        let reminder = EKReminder(eventStore: self.eventStore)
        reminder.title = "Get Milk from the Store"
        reminder.calendar = eventStore.defaultCalendarForNewReminders()
        let date = Date()
        let alarm = AKAlarm (absoluteDate: date.addingTimeInterval(10) as Date)
        reminder.addAlarm(alarm)

        do {
            try eventStore.save(reminder, commit: true)
        } catch let error {
            print("Error: \(error.localizedDescription)")
        }
    }
}

仅供参考 - 要使上述代码正常工作，您需要在 info.plist 文件中添加 NSRemindersUsageDescription 键。

Answer 1

郑重声明，这正是我要找的。

func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey: Any]?) -> Bool {
    UNUserNotificationCenter.current().requestAuthorization(options:[.badge, .alert, .sound]) { (granted, error) in
        if granted{
            print("User gave permissions for local notifications")
        }else{
            print("User did NOT give permissions for local notifications")
        }
    }
    return true
}


 override func viewDidLoad() {
    super.viewDidLoad()
    setReminderAtTime()
} 

func setReminderAtTime(){
    let reminderTime:TimeInterval = 60

    let center = UNUserNotificationCenter.current()
    center.removeAllPendingNotificationRequests()
    
    let content =  UNMutableNotificationContent()
    content.title = "Title"
    content.body = "Notification Message!."
    content.sound = .default
    
    let trigger =  UNTimeIntervalNotificationTrigger(timeInterval: reminderTime, repeats: false)
    let request = UNNotificationRequest(identifier: "reminderName", content: content, trigger: trigger)
    
    center.add(request) { (error) in
        if error != nil{
            print("Error = \(error?.localizedDescription ?? "error local notification")")
        }
    }
}

如何创建不必在 Apple 的提醒应用程序中显示的提醒

How to create reminders that don't have to be shown in the Apple's Reminders app

reminders

ios

eventkit

swift