private Uri CreatePermalink(FeedEntryViewModel item, Uri url)
{
UrlHelper urlHelper = new UrlHelper(_httpRequestBase.RequestContext);
string entryIndex = urlHelper.Action("Show", "Entry", item.GetRouteValues());
return UriGenerator.AttachPathToHost(url, entryIndex);
}
//create factory
public SyndicationItem CreateSyndicationItem(FeedEntryViewModel item)
{
Uri link = item.GetLinkUri();
string description = item.Description;
string title = item.Title;
var url = _httpRequestBase.Url;
var permalink = CreatePermalink(item, url);
description += CreateDescriptionFromPermanlink(item, permalink);
var syndicationItem = new SyndicationItem(title, description, link);
syndicationItem.PublishDate = item.PublishedAt;
syndicationItem.AddPermalink(permalink);
return syndicationItem;
}