public virtual ActionResult AddorUpdate(Settings settings, HttpPostedFileBase fileLogo) { try { if (!ModelState.IsValid) { ModelState.AddModelError("", "ورودی نامعتبر"); return(View(MVC.Admin.Settings.Views.Index, settings)); } using (var scope = new TransactionScope(TransactionScopeAsyncFlowOption.Enabled)) { var path = Server.MapPath("~\\Content\\Images\\Logo\\"); // ذخیره لوگو if (fileLogo != null) { if (Useful.CreateFolderIfNeeded(Server.MapPath("~/Content/Images/Logo"))) { // اگر قبلا فایل وجود دارد حذف شود if (System.IO.File.Exists(path + settings.University.Logo)) { System.IO.File.Delete(path + settings.University.Logo); } if (settings.University.Logo == null) { path += Guid.NewGuid() + Path.GetExtension(fileLogo.FileName); } else { path += settings.University.Logo; } fileLogo.SaveAs(path); settings.University.Logo = Path.GetFileName(path); } } UpgradeWebconfig(settings.SmtpFrom, settings.SmtpHost, settings.SmtpUserName, settings.SmtpPass, Convert.ToInt32(settings.SmtpPort)); var data = _settingService.AddOrUpdateSettings(settings); scope.Complete(); var ordinal = EnumerationService.GetEnumValues <Ordinal>(); var genderList = new SelectList(ordinal, "Value", "Text"); TempData["Ordinal"] = genderList; return(RedirectToAction(MVC.Admin.Settings.Index())); } } catch (Exception e) { ModelState.AddModelError("", " خطا در ثبت تنظیمات عمومی"); return(View(MVC.Admin.Settings.Views.Index, settings)); } }