public ActionResult Form(PostsForm form)
{
form.IsNew = form.PostId == 0;
if (!ModelState.IsValid)
return View(form);
Post post;
if(form.IsNew)
{
post = new Post
{
CreatedAt = DateTime.UtcNow,
User = Auth.User
};
} else
{
post = Database.Session.Load<Post>(form.PostId);
if (post == null)
return HttpNotFound();
post.UpdatedAt = DateTime.UtcNow;
}
post.Title = form.Title;
post.Slug = form.Slug;
post.Content = form.Content;
Database.Session.SaveOrUpdate(post);
return RedirectToAction("Index");
}
public ActionResult Form(PostsForm form)
{
form.IsNew = form.PostId == null;
if (!ModelState.IsValid)
return View(form);
var selectedTags = ReconsileTags(form.Tags).ToList();
Post post;
if (form.IsNew)
{
post = new Post
{
CreatedAt = DateTime.UtcNow,
User = Auth.User
};
foreach (var tag in selectedTags)
{
post.Tags.Add(tag);
}
}
else
{
post = Database.Session.Load<Post>(form.PostId);
if (post == null)
return HttpNotFound();
post.UpdatedAt = DateTime.UtcNow;
foreach (var toAdd in selectedTags.Where(t => !post.Tags.Contains(t)))
{
post.Tags.Add(toAdd);
}
foreach (var toRemove in post.Tags.Where(t => !selectedTags.Contains(t)).ToList())
{
post.Tags.Remove(toRemove);
}
}
post.Title = form.Title;
post.Slug = form.Slug;
post.Content = form.Content;
Database.Session.SaveOrUpdate(post);
return RedirectToAction("Index");
}