public string CreateEndUsers([Bind(Exclude = "ID")] EndUserViewModel model, Guid IdCompany) { if (ModelState.IsValid) { model.Login = model.Login.Trim(); model.Position = model.Position.Trim(); var endUserViewModelDto = Mapper.Map <DTOEndUserViewModel>(model); string parametr; if (UserCompanyService.CreateEndUser(endUserViewModelDto, IdCompany, out parametr)) { model.ID = Guid.Parse(parametr); return(JsonConvert.SerializeObject(model)); } return(JsonConvert.SerializeObject(parametr)); } return(ErrorsUsers(ModelState)); }