public ActionResult Index(CrudFileTable cft, HttpPostedFileBase fileUpload)
        {
            if (ModelState.IsValid)
            {
                var file = new FileTable();
                file.Time   = DateTime.Now;
                file.Path   = path;
                file.UserId = User.Identity.GetUserId();
                file.Name   = file.Time.Year + file.Time.Month + file.Time.Day + file.Time.Hour + file.Time.Minute + file.Time.Second + "_" + Path.GetFileName(fileUpload.FileName);
                file.PageId = cft.FileTableUpload.PageId;

                if (fileUpload.ContentLength != 0)
                {
                    string pathForSaving = Server.MapPath(path);
                    if (CreateFolderIfNeeded(pathForSaving))
                    {
                        try
                        {
                            byte[] t = new byte[fileUpload.InputStream.Length];
                            fileUpload.InputStream.Read(t, 0, (int)fileUpload.InputStream.Length);
                            WriteFile(file.Path + "/" + file.Name, t);

                            db.FileTable.Add(file);
                            db.SaveChanges();
                        }
                        catch (Exception ex)
                        {
                            throw ex;
                        }
                    }
                }
                return(RedirectToAction("index"));
            }
            return(View(cft));
        }
        // GET: File
        public ActionResult Index()
        {
            var userId = User.Identity.GetUserId();

            var filetable = (from f in db.FileTable
                             where f.UserId == userId
                             select f).ToList();


            ViewBag.PageFormatList = ppf.PageFormatList();

            var model = new CrudFileTable();

            model.FiletableView = filetable;
            return(View(model));
        }