private static void NotifySubscribersOnTimeEvent()
{
try
{
_Notifying = true;
_Timer.Stop();
#if DEBUG
Console.WriteLine("{0} NotificationServer notifying subscribers count: {1}", DateTime.Now, _RequestList.Count);
#endif
// Reset next notification time...
_NextEventTime = DateTime.MinValue;
if (_RequestList.Count == 0)
{
return;
}
DateTime now = CalendarModel.GetCalendarDateTime(UtcNow);
NotificationRequest[] requestList = new NotificationRequest[_RequestList.Count];
_RequestList.CopyTo(requestList);
DateTime nextNotification = DateTime.MinValue;
foreach (NotificationRequest item in requestList)
{
if (item.NotificationTime <= now)
{
if (item.NotificationHandler != null)
{
//if (System.Threading.Thread.CurrentThread.ManagedThreadId != item.ThreadId)
//{
// //System.Threading.SendOrPostCallback callback = new System.Threading.SendOrPostCallback(SendNotification);
// //System.Windows.Threading.DispatcherSynchronizationContext.Current.Post(callback, item);
//}
//else
item.NotificationHandler(item, new NotificationServerEventArgs(now));
}
_RequestList.Remove(item);
}
else if (item.NotificationTime < nextNotification || nextNotification == DateTime.MinValue)
nextNotification = item.NotificationTime;
}
if (nextNotification > DateTime.MinValue)
{
SetNextEventTime(nextNotification);
}
//else
// Console.WriteLine("Not setting next notification time...");
}
finally
{
_Notifying = false;
}
}
public static void Unregister(NotificationRequest request)
{
_RequestList.Remove(request);
}
public static void UpdateNotification(NotificationRequest request)
{
SetNextEventTime(request.NotificationTime);
}
public static void Register(NotificationRequest request)
{
_RequestList.Add(request);
SetNextEventTime(request.NotificationTime);
}
private void OnStartTimeNotification(NotificationRequest request, NotificationServerEventArgs e)
{
if (_StartTimeAction != eStartTimeAction.None)
{
this.StartTimeNotificationRequest = null;
ProcessStartTimeReachedActions();
}
}