/**
* The item is valid if it was last updated after the modified since date.
*
* @param Item $item
*
* @return bool
* @deprecated removed in version 3.0
*/
public function isValid(ItemOutInterface $item)
{
if ($item->getUpdated() instanceof \DateTime) {
return $item->getUpdated() > $this->getDate();
}
return false;
}
/**
* @param \DOMDocument $document
* @param ItemOutInterface $item
*/
protected function addEntry(\DOMDocument $document, ItemOutInterface $item)
{
$entry = $document->createElement('entry');
$elements = array();
$elements[] = $document->createElement('title', htmlspecialchars($item->getTitle()));
$link = $document->createElement('link');
$link->setAttribute('href', $item->getLink());
$elements[] = $link;
$elements[] = $document->createElement('id', $item->getLink());
$elements[] = $document->createElement('updated', $item->getUpdated()->format(\DateTime::ATOM));
if (strlen($item->getSummary()) > 0) {
$summary = $document->createElement('summary', htmlspecialchars($item->getSummary(), ENT_COMPAT, 'UTF-8'));
$summary->setAttribute('type', self::CONTENT_TYPE_HTML);
}
$content = $document->createElement('content', htmlspecialchars($item->getDescription(), ENT_COMPAT, 'UTF-8'));
$content->setAttribute('type', self::CONTENT_TYPE_HTML);
$elements[] = $content;
if (!is_null($item->getComment())) {
$comments = $document->createElement('link');
$comments->setAttribute('href', $item->getComment());
$comments->setAttribute('rel', 'related');
$elements[] = $comments;
}
if (!is_null($item->getAuthor())) {
$author = $document->createElement('author');
$author->appendChild($document->createElement('name', $item->getAuthor()));
$elements[] = $author;
}
foreach ($item->getMedias() as $media) {
$mediaLink = $document->createElement('link');
$mediaLink->setAttribute('rel', 'enclosure');
$mediaLink->setAttribute('href', $media->getUrl());
$mediaLink->setAttribute('length', $media->getLength());
$mediaLink->setAttribute('type', $media->getType());
$elements[] = $mediaLink;
}
foreach ($elements as $element) {
$entry->appendChild($element);
}
$document->documentElement->appendChild($entry);
}
/**
* @param \DomDocument $document
* @param ItemOutInterface $item
*/
protected function addEntry(\DomDocument $document, ItemOutInterface $item)
{
$entry = $document->createElement('item');
$elements = array();
$elements[] = $document->createElement('title', htmlspecialchars($item->getTitle()));
$elements[] = $document->createElement('link', $item->getLink());
$elements[] = $document->createElement('guid', $item->getPublicId());
$elements[] = $document->createElement('pubDate', $item->getUpdated()->format(\DateTime::RSS));
$elements[] = $document->createElement('comments', $item->getComment());
$elements[] = $document->createElement('description', htmlspecialchars($item->getDescription(), ENT_COMPAT, 'UTF-8'));
$mediaCount = 0;
foreach ($item->getMedias() as $media) {
// We can have only one enclosure in RSS 2.0
// We use as a fallback Yahoo RSS Media extension
if (0 === $mediaCount) {
$mediaElement = $document->createElement('enclosure');
$mediaElement->setAttribute('url', $media->getUrl());
$mediaElement->setAttribute('length', $media->getLength());
$mediaElement->setAttribute('type', $media->getType());
}
$mediaElement = $document->createElement('media:content');
$mediaElement->setAttribute('url', $media->getUrl());
$mediaElement->setAttribute('fileSize', $media->getLength());
$mediaElement->setAttribute('type', $media->getType());
$mediaElement->setAttribute('xmlns:media', 'http://search.yahoo.com/mrss/');
$elements[] = $mediaElement;
$mediaCount++;
}
if (!is_null($item->getAuthor())) {
$elements[] = $document->createElement('author', $item->getAuthor());
}
foreach ($elements as $element) {
$entry->appendChild($element);
}
$document->documentElement->firstChild->appendChild($entry);
}
