public ActionResult Feed(string format, string galleryName)
{
var baseUri = Request.Url;
var settings = GalleryService.GetGallerySettings(galleryName);
var gallery = GalleryService.GetGallery(galleryName, true, User, null, "bydate");
var galleryUrl = Url.Action("Show", "Gallery", new { galleryName });
var contentFormat = "<img src=\"{0}\" />" + (settings.StatsEnabled ? "<div>Voted by {1} user(s), Uploaded by {2}</div>" : null);
var items = from photo in gallery.Photos
let title = photo.Title ?? photo.Name
let itemUri = new Uri(baseUri, galleryUrl + "#" + photo.GetHash())
let imageUri = new Uri(baseUri, Url.ThumbnailUrl(galleryName, photo.Name))
let author = photo.User != null && settings.StatsEnabled ? Regex.Replace(photo.User, ".*\\\\(.*)|(.*)@.*", "$1$2") : "Anonymous" // remove domain / email
let description = new TextSyndicationContent(string.Format(contentFormat, imageUri, photo.TotalVotes, author), TextSyndicationContentKind.Html)
select new SyndicationItem(title, description, itemUri, itemUri.ToString(), photo.Date)
{
Title = new TextSyndicationContent(title),
Summary = description,
Authors = { new SyndicationPerson {
Name = author
} },
PublishDate = photo.PublishDate
};
var gallerySummary = string.Format("Publish date: {0}, {1} vote(s), {2} photo(s) by {3} user(s)", gallery.PublishDate.ToShortDateString(), gallery.TotalVotes, gallery.Photos.Count(), gallery.TotalUsers);
var galleryUri = new Uri(baseUri, galleryUrl);
var feed = new SyndicationFeed(galleryName, gallerySummary, galleryUri, items)
{
Id = galleryUri.ToString(),
Title = new TextSyndicationContent(galleryName),
LastUpdatedTime = gallery.Date,
Description = new TextSyndicationContent(gallerySummary),
};
return(new SyndicationActionResult {
Feed = feed, Format = format
});
}