public function rssFeedAction($path)
{
$this->setPath($path);
$dbfile = new DocBookFile($this->getpath());
$tpl_params = array('page' => $dbfile->getDocBookFullStack(), 'breadcrumbs' => Helper::getBreadcrumbs($this->getPath()));
$tpl_params['title'] = Helper::buildPageTitle($this->getPath());
if (empty($tpl_params['title'])) {
if (!empty($tpl_params['breadcrumbs'])) {
$tpl_params['title'] = Helper::buildPageTitle(end($tpl_params['breadcrumbs']));
} else {
$tpl_params['title'] = _T('Home');
}
}
FrontController::getInstance()->getResponse()->setContentType('xml');
$page = $dbfile->getDocBookStack();
if ($dbfile->isDir()) {
$contents = Helper::getFlatDirscans($dbfile->getDocBookScanStack(true), true);
foreach ($contents['dirscan'] as $i => $item) {
if ($item['type'] !== 'dir' && file_exists($item['path'])) {
$dbfile = new DocBookFile($item['path']);
$contents['dirscan'][$i]['content'] = $dbfile->viewIntroduction(4000, false);
}
}
} else {
$page['content'] = $dbfile->viewIntroduction(4000, false);
}
$rss_content = $this->docbook->display('', 'rss', array('page' => $page, 'contents' => $contents));
return array('layout_empty_xml', $rss_content);
}
