/**
* Adds an Item to the feed
*
* @param \SimpleXMLElement $element
* @param \Nekland\Bundle\FeedBundle\Feed $feed
* @return void
*/
protected function addItem(\SimpleXMLElement $element, Feed $feed)
{
$item = new GenericItem();
foreach ($element as $subElement) {
$method = isset(self::$methodMapping[$subElement->getName()]) ? self::$methodMapping[$subElement->getName()] : 'setFeed' . ucfirst($subElement->getName());
if ($subElement->getName() == 'author') {
$item->setFeedAuthor(array('name' => (string) $subElement));
} else {
if ($subElement->getName() == 'pubDate') {
$date = \DateTime::createFromFormat(\DateTime::RSS, (string) $subElement);
$item->setFeedDate($date);
} else {
if ($subElement->getName() == 'link') {
$routes = array();
$routes[0] = array('url' => (string) $subElement);
$item->setFeedRoutes($routes);
} elseif (count($subElement) === 0) {
$item->{$method}((string) $subElement);
} else {
$item->{$method}($this->extractParam($subElement));
}
}
}
}
$feed->add($item);
}