Hi! I'm making an event that will automatically sort pages of the type "CalendarEventPage". For doing this I get all the pages and sort them on a custom property called "StartDate". Finally, I call the method "ContentService.Sort" that will sort the pages. However, as soon as that line is executed the method starts all over again.

At first I thought it triggered a publish event for the other pages but it is the same page the event is fired for.

Does anyone have any idea why this is happening, am I missing something?

Thanks!

protected override void ApplicationStarted(UmbracoApplicationBase umbracoApplication, ApplicationContext applicationContext)
{
    ContentService.Publishing += ContentService_Publishing;
}

private void ContentService_Publishing(IPublishingStrategy sender, PublishEventArgs<IContent> e)
{            
    var currentPage = e.PublishedEntities.FirstOrDefault();

    Debug.WriteLine("CurrentPage: " + currentPage.Name);

    if (currentPage != null && currentPage.ContentType.Alias == "CalendarEventPage")
    {
        var parent = currentPage.Parent();

        if (parent.ContentType.Alias == "CalendarEventListingPage")
        {
            var children = parent.Children();

            if (children != null && children.Any())
            {
                var calendarEvents = children.Where(x => x.ContentType.Alias == "CalendarEventPage");
                var sortedCalendarEvents =
                    calendarEvents.OrderByDescending(x => x.GetValue<DateTime>("StartDate"));

                // This line fails!
                var results = ApplicationContext.Current.Services.ContentService.Sort(sortedCalendarEvents);                        
            }

        }
    }
}