public ActionResult Edit(CountryViewModel model) { try { var svc = new GeoCountryAppService(); var o = new GeoCountry { GeoCountryId = model.GeoCountryId, Name = model.Name, Latitude = model.Latitude, Longitude = model.Longitude }; if (model.Action == "-1") { var exist = svc.GetGeoCountry(model.GeoCountryId)!=null; if (!exist) { svc.AddGeoCountry(o); ViewBag.Feed = 0; } else { model.Action = "-1"; ViewBag.Feed = 3; return View(model); } } else { o.GeoCountryId = model.GeoCountryId; if (model.IsDeleteAction == 0) { svc.SaveGeoCountry(o); } else { svc.RemoveGeoCountry(model.GeoCountryId); } ViewBag.Feed = 0; } } catch (Exception) { ViewBag.Feed = 1; } return View(model); }