/**
*
* @param XMLManager $xml
* @param array $contributor
*
* @return \DOMNode
*/
private function createContributor(XMLManager $xml, array $contributor)
{
$contributorNode = $xml->getXml()->createElement('contributor');
if (isset($author['name'])) {
$xml->addTextNode('name', $contributor['name'], $authorNode);
}
if (isset($author['website'])) {
$xml->addTextNode('uri', $contributor['website'], $authorNode);
}
if (isset($author['email'])) {
$xml->addTextNode('email', $contributor['email'], $authorNode);
}
return $contributorNode;
}
/**
* Build the feed properties
*
* @param \Nekland\FeedBundle\XML\XMLManager $xml
* @param \Nekland\FeedBundle\Feed $feed
* @return void
*/
private function init(XMLManager $xml, Feed $feed)
{
$root = $xml->getXml()->createElement('rss');
$root->setAttribute('version', '2.0');
$root = $xml->getXml()->appendChild($root);
$channel = $xml->getXml()->createElement('channel');
$channel = $root->appendChild($channel);
$xml->addTextNode('description', $feed->get('description'), $channel);
$xml->addTextNode('pubDate', $feed->get('pubDate', new \DateTime())->format(\DateTime::RSS), $channel);
$date = new \DateTime();
$xml->addTextNode('lastBuildDate', $date->format(\DateTime::RSS), $channel);
$xml->addTextNode('link', $feed->get('link'), $channel);
$xml->addTextNode('title', $feed->get('title'), $channel);
$xml->addTextNode('language', $feed->get('language'), $channel);
if (null !== $feed->get('copyright')) {
$xml->addTextNode('copyright', $feed->get('copyright'), $channel);
}
if (null !== $feed->get('managingEditor')) {
$xml->addTextNode('managingEditor', $feed->get('managingEditor'), $channel);
}
if (null !== $feed->get('generator')) {
$xml->addTextNode('generator', $feed->get('generator'), $channel);
}
if (null !== $feed->get('webMaster')) {
$xml->addTextNode('webMaster', $feed->get('webMaster'), $channel);
}
$image = $feed->get('image', array());
if (isset($image['url']) && isset($image['title']) && isset($image['link'])) {
$imageNode = $xml->getXml()->createElement('image');
$imageNode = $channel->appendChild($imageNode);
$xml->addTextNode('url', $image['url'], $imageNode);
$xml->addTextNode('title', $image['url'], $imageNode);
$xml->addTextNode('link', $image['url'], $imageNode);
if (isset($image['height'])) {
$xml->addTextNode('height', $image['height'], $imageNode);
}
if (isset($image['width'])) {
$xml->addTextNode('width', $image['width'], $imageNode);
}
}
if (null !== $feed->get('ttl')) {
$xml->addTextNode('ttl', $feed->get('ttl'), $channel);
}
}