public void Create(Feed feed)
{
// HACK: should be using database-side value generation?
feed.Created = DateTime.UtcNow;
using (var trans = Session.BeginTransaction())
{
Session.Save(feed);
trans.Commit();
}
}
public void Edit(long id, Feed feed)
{
using (var trans = Session.BeginTransaction())
{
var dbFeed = Session.Get<Feed>(id);
dbFeed.Name = feed.Name;
dbFeed.Url = feed.Url;
Session.Update(dbFeed);
trans.Commit();
}
}
public ActionResult Edit(long id, Feed feed)
{
ValidateFeed(feed);
if (!ModelState.IsValid)
{
return View();
}
Feeds.Edit(id, feed);
return RedirectToAction("Index");
}
void ValidateFeed(Feed feed)
{
if (string.IsNullOrEmpty(feed.Name))
{
ModelState.AddModelError("Name", "Name is required.", "");
}
if (!MvcHelpers.IsValidUri(feed.Url))
{
ModelState.AddModelError("Url", "Url is not valid.", "");
}
}