public function executeUserLatestTopicsFeed() { $this->setUserVars(); $this->topics = sfSimpleForumTopicPeer::getForUser($this->user->getId(), sfConfig::get('app_sfSimpleForumPlugin_feed_max', 10)); $this->rule = $this->getModuleName() . '/latestUserTopics?username=' . $this->username; $this->feed_title = $this->getUserLatestTopicsFeedTitle(); return $this->renderText($this->getFeedFromObjects($this->topics)); }