每天在设定的时间与swift重复本地通知 [英] Repeating local notification daily at a set time with swift

问题描述

我是iOS开发的新手，但是已经创建了应用程序，我试图在设定的时间内创建每日通知。目前，通知对于给定的日期/时间执行一次。我不确定如何使用repeatInterval方法来每天安排。每天重复通知的最佳方法是什么？任何帮助将非常感谢（Y）。

  var dateComp：NSDateComponents = NSDateComponents（）
 dateComp.year = 2015; 
 dateComp.month = 06; 
 dateComp.day = 03; 
 dateComp.hour = 12; 
 dateComp.minute = 55; 
 dateComp.timeZone = NSTimeZone.systemTimeZone（）
 
 var calender：NSCalendar = NSCalendar（calendarIdentifier：NSCalendarIdentifierGregorian）！ 
 var date：NSDate = calender.dateFromComponents（dateComp）！ 
 
 var notification：UILocalNotification = UILocalNotification（）
 notification.category =Daily Quote
 notification.alertBody = quoteBook.randomQuote（）
 notification.fireDate = date 
 notification.repeatInterval = 
 
 UIApplication.sharedApplication（）。scheduleLocalNotification（notification）
  

。您必须提供NSCalendarUnit值，例如HourCalendarUnit或DayCalendarUnit才能重复通知。

只需添加此代码即可每天重复本地通知：

  notification.repeatInterval = NSCalendarUnit.CalendarUnitDay 
  

I am new to iOS development, but have created the app and I am trying to create a daily notification for a set time. Currently the notification executes once for the given date/time. I am unsure how to use the repeatInterval method to schedule it daily. What is the best method to repeat the notification daily ? any help would be much appreciated (Y).

    var dateComp:NSDateComponents = NSDateComponents()
    dateComp.year = 2015;
    dateComp.month = 06;
    dateComp.day = 03;
    dateComp.hour = 12;
    dateComp.minute = 55;
    dateComp.timeZone = NSTimeZone.systemTimeZone()

    var calender:NSCalendar = NSCalendar(calendarIdentifier: NSCalendarIdentifierGregorian)!
    var date:NSDate = calender.dateFromComponents(dateComp)!

    var notification:UILocalNotification = UILocalNotification()
    notification.category = "Daily Quote"
    notification.alertBody = quoteBook.randomQuote()
    notification.fireDate = date
    notification.repeatInterval = 

    UIApplication.sharedApplication().scheduleLocalNotification(notification)

解决方案

You have to provide an NSCalendarUnit value like "HourCalendarUnit" or "DayCalendarUnit" for repeating a notification.

Just add this code to repeat the local notification daily :

notification.repeatInterval = NSCalendarUnit.CalendarUnitDay

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