我正在尝试在用户进入特定位置时向他们发送本地通知

Question

我不确定如何在特定位置触发此本地通知，有人可以帮忙吗？

请查找以下代码以获取更多信息。

func notification() {

    let notification = UILocalNotification()

    notification.alertBody = "Turn phone on silent"

    notification.timeZone = NSTimeZone.localTimeZone()

    notification.fireDate = NSDate().dateByAddingTimeInterval(5)

    notification.repeatInterval = .Day

    UIApplication.sharedApplication().scheduleLocalNotification(notification)
    print("Notification was sent")


  }

Answer 1

要进行基于位置的通知，您应该在 CLLocation 管理器和 startMonitoringForRegion 的帮助下使用地理围栏，导入 CoreLocation 并重写通知方法如下：

 func setNotificationForLatitude(latitude:CLLocationDegrees, longitude:CLLocationDegrees, identifier: String) {
   var locationManager = CLLocationManager()
   let regionToBeMointored = CLCircularRegion(center: CLLocationCoordinate2D(latitude: latitude, longitude: longitude), radius: 100.0, identifier: identifier)
   //Configure Region depending on required latitude,longitude.
   regionToBeMointored.notifyOnExit = false
   //Configure event to be triggered on entry and exit 
   locationManager.startMonitoringForRegion(regionToBeMointored)
 }

在 AppDelegate 中实现 locationManagerdidEnterRegion 委托方法并在此方法中配置本地推送通知：

 func locationManager(manager: CLLocationManager, didEnterRegion region: CLRegion)
 {
   let localGeoNotification:UILocalNotification = UILocalNotification()
   localGeoNotification.alertBody = "You have entered the region"
   localGeoNotification.fireDate = NSDate(timeIntervalSinceNow: 0)
   localGeoNotification.soundName = UILocalNotificationDefaultSoundName
   UIApplication.sharedApplication().scheduleLocalNotification(localGeoNotification)     
   locationManager.stopMonitoringForRegion(region)                  
 }

我正在尝试在用户进入特定位置时向他们发送本地通知

I'm trying to send a local notification to the user when they enter a specific location

swift2

ios9

uilocalnotification