public function executeFeed(sfWebRequest $request)
{
$format = $request->getParameter('format');
if ($format === 'atom') {
$format = 'atom1';
} elseif ($format === 'rss') {
$format = 'rss201';
}
$feed = sfFeedPeer::newInstance($format);
$feed->setTitle(sfConfig::get('app_rt_blog_title', 'Latest News'));
$feed->setLink('http://' . rtSiteToolkit::getCurrentDomain());
$feed->setAuthorEmail(sfConfig::get('app_rt_blog_author_email'));
$feed->setAuthorName(sfConfig::get('app_rt_blog_author_name', 'News Editor'));
// $feedImage = new sfFeedImage();
// $feedImage->setFavicon('http://'.rtSiteToolkit::getCurrentDomain().'/favicon.ico');
// $feed->setImage($feedImage);
$query = Doctrine::getTable('rtBlogPage')->addPublishedQuery();
$query->limit(20)->orderBy('page.id DESC');
$posts = $query->execute();
foreach ($posts as $rt_blog_page) {
$item = new sfFeedItem();
$item->setTitle($rt_blog_page->getTitle());
$item->setLink($this->generateUrl('rt_blog_page_show', $rt_blog_page, array('absolute' => true)));
$item->setAuthorName($rt_blog_page->getAuthorName());
$item->setAuthorEmail($rt_blog_page->getAuthorEmail());
$item->setPubdate(strtotime($rt_blog_page->getCreatedAt()));
$item->setUniqueId($rt_blog_page->getSlug());
$item->setDescription($rt_blog_page->getDescription());
$feed->addItem($item);
}
$this->feed = $feed;
}
private function getFeed($format = 'atom1')
{
$feed = sfFeedPeer::newInstance($format);
$feed->setTitle('PluginsKit - Latest');
$feed->setLink('@homepage');
$feedImage = new sfFeedImage();
$feedImage->setLink('@homepage');
$feed->setImage($feedImage);
return $feed;
}
public function run(sfEvent $event)
{
if (isset($event['pager'])) {
$pager = $event['pager'];
$context = sfContext::getInstance();
$response = $context->getResponse();
$request = $context->getRequest();
$className = 'sf' . ucfirst($event['format']) . 'Feed';
if (!class_exists($className)) {
return false;
}
$feed = sfFeedPeer::newInstance($event['format']);
$feed->initialize(array('title' => $response->getTitle(), 'link' => $request->getUri()));
$items = sfFeedPeer::convertObjectsToItems($pager->getResults());
$feed->addItems($items);
$event->setProcessed(true);
$event->setReturnValue($feed->asXml());
$request->setRequestFormat($event['format']);
return true;
} else {
return false;
}
}
