public function executeLatestTopicsFeed() { $this->checkFeedPlugin(); $this->topics = sfSimpleForumTopicPeer::getLatest(sfConfig::get('app_sfSimpleForumPlugin_feed_max', 10)); $this->rule = $this->getModuleName() . '/latestTopics'; $this->feed_title = $this->getLatestTopicsFeedTitle(); return $this->renderText($this->getFeedFromObjects($this->topics)); }