private async Task <UserDTO> CreateUser(CreateOperatorModel model) { var user = await userService.GetByNameAsync(model.UNP); if (user != null) { await userService.Delete(user); } var result = (await operatorController.Create(model)) as RedirectToRouteResult; if (result == null) { return(null); } user = await userService.GetByNameAsync(model.UNP); return(user); }