AmyController::on_list_bundles PHP Method

    public function on_list_bundles($pars)
    {
        $bundle_dir_path = $this->configuration['support-path'] . '/bundles/';
        if (!is_dir($bundle_dir_path)) {
            throw new Exception('There is no bundles directory available.');
        }
        $bundles = array();
        if (false !== ($d = opendir($bundle_dir_path))) {
            while (false !== ($f = readdir($d))) {
                if (0 == strncmp('.', $f, 1) || !is_dir($bundle_dir_path . $f)) {
                    continue;
                }
                $yaml = YAML::load($bundle_dir_path . $f . '/info.amBundle');
                $yaml['id'] = $f;
                // getting list of bundle templates
                $templates_path = $bundle_dir_path . $f . '/templates/';
                $templates = array();
                if (is_dir($templates_path)) {
                    if (false !== ($d_templates = opendir($templates_path))) {
                        while (false !== ($ff = readdir($d_templates))) {
                            if (0 == strncmp('.', $ff, 1)) {
                                continue;
                            }
                            $content = explode("\n", @file_get_contents($templates_path . $ff));
                            $templates[] = $content[0];
                        }
                        closedir($d_templates);
                    }
                }
                $yaml['templates'] = $templates;
                $bundles[] = $yaml;
            }
            closedir($d);
        }
        self::setResult($bundles);
    }