public function addItemFromArray($item_array)
{
$item = new sfFeedItem();
$item->setTitle(isset($item_array['title']) ? $item_array['title'] : '');
$item->setLink(isset($item_array['link']) ? $item_array['link'] : '');
$item->setDescription(isset($item_array['description']) ? $item_array['description'] : '');
$item->setAuthorEmail(isset($item_array['authorEmail']) ? $item_array['authorEmail'] : '');
$item->setAuthorName(isset($item_array['authorName']) ? $item_array['authorName'] : '');
$item->setAuthorLink(isset($item_array['authorLink']) ? $item_array['authorLink'] : '');
$item->setPubdate(isset($item_array['pubdate']) ? $item_array['pubdate'] : '');
$item->setComments(isset($item_array['comments']) ? $item_array['comments'] : '');
$item->setUniqueId(isset($item_array['uniqueId']) ? $item_array['uniqueId'] : '');
$item->setEnclosure(isset($item_array['enclosure']) ? $item_array['enclosure'] : '');
$item->setCategories(isset($item_array['categories']) ? $item_array['categories'] : '');
$this->items[] = $item;
}
protected function createFeed($posts, $tag)
{
$feed = new sfAtom1Feed();
$feed->setTitle('Planeta PHP.pl' . (empty($tag) ? '' : ' - tag: ' . $tag));
$feed->setLink('@homepage');
$feed->setFeedUrl(empty($tag) ? '@feed' : '@feeds?tag=' . $tag);
$feed->setAuthorEmail('*****@*****.**');
$feed->setAuthorName('Planeta PHP.pl');
foreach ($posts as $post) {
$item = new sfFeedItem();
$item->setTitle($post->getTitle());
$item->setLink($post->getLink());
$item->setAuthorName($post->getBlog()->getAuthor());
$item->setPubdate($post->getCreatedAt('U'));
$item->setUniqueId($post->getLink());
$item->setContent($post->getContent());
$item->setCategories($post->getTagNames());
$feed->addItem($item);
}
return $feed;
}
