private static void ContentService_Published(IPublishingStrategy sender, PublishEventArgs <IContent> e)
        {
            var contents = e.PublishedEntities.Where(c => c.ContentType.Alias.StartsWith(Order.NodeAlias));

            sender.UnPublish(contents, 0);
        }
		private static void ContentService_Published(IPublishingStrategy sender, PublishEventArgs<IContent> e)
		{
			var contents = e.PublishedEntities.Where(c => c.ContentType.Alias.StartsWith(Order.NodeAlias));
			sender.UnPublish(contents, 0);
		}