public ActionResult ChangeAvatar(HttpPostedFileBase imageFile) { if (imageFile == null) { return(View()); } var userAvatar = new UserAvatar { UserId = _identityFacade.GetUserId(), Image = new byte[imageFile.ContentLength] }; imageFile.InputStream.Read(userAvatar.Image, 0, imageFile.ContentLength); _avatarService.Add(userAvatar); return(RedirectToAction(DefaultActions.Index)); }