public ActionResult Create(IEnumerable<HttpPostedFileBase> files, SessionAttachment sessionattachment)
{
if (ModelState.IsValid)
{
foreach (var file in files)
{
if (file == null)
{
ModelState.AddModelError("File", "Please Upload Your file");
}
else if (file.ContentLength > 0)
{
int MaxContentLength = 1024 * 1024 * 3; //3 MB
string[] AllowedFileExtensions = new string[] { ".txt", ".docx", ".png", ".pdf" };
if (!AllowedFileExtensions.Contains(file.FileName.Substring(file.FileName.LastIndexOf('.'))))
{
ModelState.AddModelError("File", "Please file of type: " + string.Join(", ", AllowedFileExtensions));
}
else if (file.ContentLength > MaxContentLength)
{
ModelState.AddModelError("File", "Your file is too large, maximum allowed size is: " + MaxContentLength + " MB");
}
else
{
//TO:DO
var sGuid = Guid.NewGuid().ToString();
var fileName = sGuid + file.FileName.Substring(file.FileName.LastIndexOf('.'));
var path = Path.Combine(Server.MapPath("~/Upload/SessionAttachments/"), fileName);
file.SaveAs(path);
ModelState.Clear();
ViewBag.Message = "File uploaded successfully";
sessionattachment.AttachedDocumentURL = "~/Upload/SessionAttachments/" + fileName;
}
if (ModelState.IsValid)
{
db.SessionAttachments.Add(sessionattachment);
db.SaveChanges();
}
}
}
return RedirectToAction("Index");
}
ViewBag.SessionID = new SelectList(db.Sessions, "SessionID", "Venue", sessionattachment.SessionID);
return View(sessionattachment);
}
public ActionResult Create(SessionAttachment sessionattachment)
{
if (ModelState.IsValid)
{
db.SessionAttachments.Add(sessionattachment);
db.SaveChanges();
return RedirectToAction("Index");
}
ViewBag.SessionID = new SelectList(db.Sessions, "SessionID", "Venue", sessionattachment.SessionID);
return View(sessionattachment);
}
public ActionResult Edit(SessionAttachment sessionattachment)
{
if (ModelState.IsValid)
{
db.Entry(sessionattachment).State = EntityState.Modified;
db.SaveChanges();
return RedirectToAction("Index");
}
ViewBag.SessionID = new SelectList(db.Sessions, "SessionID", "Venue", sessionattachment.SessionID);
return View(sessionattachment);
}
