Ios 设置特定日期和时间的本地通知swift 3

在我的应用程序中，我想添加本地通知。这种情况下，用户可以选择从周一到周日的任何时间和天数。例如，如果用户选择周一、周四和周六为天，时间为晚上11:00，那么现在应该在所有选择的天和特定时间通知用户

代码：

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我正在使用此代码，但这不符合我的需要。

要获取在某个工作日、某个时间重复的本地通知，可以使用

UNCalendarNotificationTrigger

：

let notification = UNMutableNotificationContent()
notification.title = "Danger Will Robinson"
notification.subtitle = "Something This Way Comes"
notification.body = "I need to tell you something, but first read this."

// add notification for Mondays at 11:00 a.m.
var dateComponents = DateComponents()
dateComponents.weekday = 2
dateComponents.hour = 11
dateComponents.minute = 0
let notificationTrigger = UNCalendarNotificationTrigger(dateMatching: dateComponents, repeats: true)

let request = UNNotificationRequest(identifier: "notification1", content: notification, trigger: notificationTrigger)
UNUserNotificationCenter.current().add(request, withCompletionHandler: nil)

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如果您希望在周一、周四和周六的11:00收到通知，则需要添加3个单独的请求。要删除它们，您必须跟踪标识符。

此代码中的时间间隔为60秒。所以，它会在60秒后开火。你没有在几天内实现任何触发它的逻辑？看起来很有趣的回答！谢谢我有一个问题，您知道我如何在特定时间停止重复此通知吗？@MohamedEzzat您可以设置通知请求的标识符属性，并随时使用该标识符将其从通知中心删除。

let notification = UNMutableNotificationContent()
notification.title = "Danger Will Robinson"
notification.subtitle = "Something This Way Comes"
notification.body = "I need to tell you something, but first read this."

// add notification for Mondays at 11:00 a.m.
var dateComponents = DateComponents()
dateComponents.weekday = 2
dateComponents.hour = 11
dateComponents.minute = 0
let notificationTrigger = UNCalendarNotificationTrigger(dateMatching: dateComponents, repeats: true)

let request = UNNotificationRequest(identifier: "notification1", content: notification, trigger: notificationTrigger)
UNUserNotificationCenter.current().add(request, withCompletionHandler: nil)