public function validateOptions($command)
    {
        if ($command->option('ui') && !in_array($command->option('ui'), ['bootstrap', 'semantic'])) {
            throw new Exception('The UI you selected is not suppported. It must be: bootstrap or semantic.', 1);
        }

        if ((!is_null($command->option('schema')) && !$command->option('migration')) ||
            (!is_null($command->option('relationships')) && !$command->option('migration'))
        ) {
            throw new Exception('In order to use Schema or Relationships you need to use Migrations', 1);
        }

        return true;
    }