public function getTemplatePath()
    {
        // get template filename
        $useRepositoryLayer = config('generator.use_repository_layer', true);
        $useServiceLayer = config('generator.use_service_layer', true);
        if ($useServiceLayer && $useRepositoryLayer) {
            $templateFilename = 'Controller_Service';
        } elseif ($useRepositoryLayer) {
            $templateFilename = 'Controller_Repository';
        } else {
            $templateFilename = 'Controller';
        }
        return 'scaffold/'.$templateFilename;
    }