public ActionResult Details(int?id)
{
if (!id.HasValue)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
var post = UserPost.GetPostById(id.Value);
if (post == null)
{
return(HttpNotFound());
}
var viewModel = new PostViewModel
{
Id = id.Value,
Title = post.Title,
Body = post.Body,
CreateDate = post.CreateDate.ToShortDateString()
};
if (Request.UrlReferrer != null &&
!string.IsNullOrEmpty(Request.UrlReferrer.PathAndQuery) &&
Request.UrlReferrer.PathAndQuery.Contains("PostFilter"))
{
viewModel.ReturnUri = Request.UrlReferrer.PathAndQuery;
}
return(View(viewModel));
}
// GET: Message
public ActionResult CreateMessage(int postId)
{
MessageViewModel message_model = new MessageViewModel();
message_model.Sender = User.Identity.GetUserName();
message_model.Receiver = UserPost.GetPostById(postId).Author.UserName;
message_model.postId = postId;
return(View(message_model));
}
public ActionResult Delete(int?id)
{
if (!id.HasValue)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
var post = UserPost.GetPostById(id.Value);
if (post == null)
{
return(HttpNotFound());
}
return(View(post));
}
public ActionResult Edit(int?id)
{
if (!id.HasValue)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
var post = UserPost.GetPostById(id.Value);
if (post == null)
{
return(HttpNotFound());
}
if ((post.ExpirationDate.HasValue && post.ExpirationDate.Value.CompareTo(DateTime.Today) < 0) || post.Deleted)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
return(View(post));
}
public ActionResult Edit(int id, [Bind(Include = "Title,Body")] PostViewModel post)
{
if (ModelState.IsValid)
{
var postDb = UserPost.GetPostById(id);
if ((postDb.ExpirationDate.HasValue && postDb.ExpirationDate.Value.CompareTo(DateTime.Today) < 0) || postDb.Deleted)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
UserPost.UpdatePost(User.Identity.GetUserId(), id, post.Title, post.Body, out var errors);
if (errors.Length > 0)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest, errors.ToString()));
}
return(RedirectToAction("Index"));
}
return(View(post));
}
