public virtual async Task <ActionResult> Join(int?page, int AID)
{
InOneDcsnViewModel onedcsn = new InOneDcsnViewModel(page, AID);
ViewBag.len = onedcsn.poststoeqry.Count();
ViewBag.PageNumber = (page ?? 1);
ViewBag.PageCount = onedcsn.Pagedpostslist.PageCount;
Bar = 0;
return(View(onedcsn));
}
public virtual async Task <ActionResult> Post(InOneDcsnViewModel model, IEnumerable <HttpPostedFileBase> uploads, int?ParentId, int?AnswerId, int?CurrentPage)
{
if (model.mycurrentpost.content == null)
{
//return RedirectToAction("Join", new { AID = model.asmtoDiscuss.AID });
return(Content("Will show a warning dialoge, haha"));
}
//return Content(model.LastPage.ToString());
ApplicationDbContext addpost = new ApplicationDbContext();
if (AnswerId != null)
{
model.mycurrentpost.ToAsmt = addpost.Answers.Find(AnswerId);
}
else
{
model.mycurrentpost.ToAsmt = addpost.Answers.Find(model.asmtoDiscuss.AID);
}
if (ParentId != null)
{
model.mycurrentpost.RlyWhich = addpost.Posts.Find(ParentId);
}
model.mycurrentpost.Poster = addpost.Users.Find(User.Identity.GetUserId());
model.mycurrentpost.pvoting = new Vote();
//Files(Attachments) upload:
model.mycurrentpost.FilePaths = new List <FilePath>();
foreach (var upload in uploads)
{
if (upload != null && upload.ContentLength > 0)
{
string ext = Path.GetExtension(upload.FileName).ToLower();
string mimeType = "application/unknown";
Microsoft.Win32.RegistryKey regKey = Microsoft.Win32.Registry.ClassesRoot.OpenSubKey(ext);
if (regKey != null && regKey.GetValue("Content Type") != null)
{
mimeType = regKey.GetValue("Content Type").ToString();
}
var PictureExtensions = new[] { ".png", ".jpg", ".gif", ".jpeg" };
var showType = FileType.Tex;
if (PictureExtensions.Contains(ext))
{
showType = FileType.Ref;
}
var file = new FilePath
{
FileName = Guid.NewGuid().ToString() + System.IO.Path.GetExtension(upload.FileName),
OrgnFileName = System.IO.Path.GetFileName(upload.FileName),
FileType = showType,
ContentType = mimeType
};
model.mycurrentpost.FilePaths.Add(file);
try
{
string path = Path.Combine(Server.MapPath("~/Images"),
Path.GetFileName(file.FileName));
upload.SaveAs(path);
ViewBag.Message = "File uploaded successfully";
}
catch (Exception ex)
{
ViewBag.Message = "ERROR:" + ex.Message.ToString();
return(Content(ViewBag.Message));
}
}
}
addpost.Posts.Add(model.mycurrentpost);
addpost.SaveChanges();
//return View("Join", model);
int aId = model.mycurrentpost.ToAsmt.AID;
if (ParentId != null)
{
return(RedirectToAction("Join", new { page = model.CurrentPage, AID = aId }));
}
else
{
if (model.LastPage == 0)
{
model.LastPage += 1;
}
return(RedirectToAction("Join", new { page = model.LastPage, AID = aId }));
}
}
