public function executeCommentsForPostFeed()
{
sfLoader::loadHelpers(array('I18N'));
$post = sfSimpleBlogPostPeer::retrieveByStrippedTitleAndDate($this->getRequestParameter('stripped_title'), $this->getDateFromRequest());
$this->forward404Unless($post);
$comments = sfSimpleBlogCommentPeer::getForPost($post, $this->getRequestParameter('nb', sfConfig::get('app_sfSimpleBlog_feed_count', 5)));
$this->feed = sfFeedPeer::createFromObjects($comments, array('format' => $this->getRequestParameter('format', 'atom1'), 'title' => __('Comments on post "%1%" from %2%', array('%1%' => $post->getTitle(), '%2%' => sfConfig::get('app_sfSimpleBlog_title', ''))), 'link' => $this->getController()->genUrl('sfSimpleBlog/show?stripped_title=' . $post->getStrippedTitle()), 'authorName' => sfConfig::get('app_sfSimpleBlog_author', ''), 'methods' => array('title' => 'getPostTitle', 'authorEmail' => '')));
$this->setTemplate('feed');
}
