public async Task <ActionResult> Shares(SharesModel model) { if (!ClaimsUser.IsShareholder && !ModelState.IsValid) { return(View("SharesModal", model)); } ModelState.Clear(); var result = await PaytopiaWriter.UpdateShares(User.Identity.GetUserId(), model); if (!ModelState.IsWriterResultValid(result)) { return(View("SharesModal", model)); } return(CloseModal(result)); }