public CommandResult Criar(CriarRotaCommand command)
        {
            try
            {
                command.Validate();
                if (command.Invalid)
                {
                    return(CommandResult.Invalid(command.Notifications.ToNotificationsString()));
                }

                Rota rota = Rota.Criar(
                    DataString.FromString(command.Nome),
                    DataString.FromNullableString(command.Composicao_Rota),
                    DataString.FromNullableString(command.Observacao),
                    command.Flag_Ativo);

                dataContext.Add(rota);
                dataContext.SaveChanges();

                return(CommandResult.Valid());
            }
            catch (Exception ex)
            {
                return(CommandResult.Invalid(ex.Message));
            }
        }