/**
* Find the feed date.
*
* @param SimpleXMLElement $xml Feed xml
* @param \PicoFeed\Parser\Feed $feed Feed object
*/
public function findFeedDate(SimpleXMLElement $xml, Feed $feed)
{
$publish_date = XmlParser::getXPathResult($xml, 'channel/pubDate');
$update_date = XmlParser::getXPathResult($xml, 'channel/lastBuildDate');
$published = !empty($publish_date) ? $this->getDateParser()->getDateTime(XmlParser::getValue($publish_date)) : null;
$updated = !empty($update_date) ? $this->getDateParser()->getDateTime(XmlParser::getValue($update_date)) : null;
if ($published === null && $updated === null) {
$feed->setDate($this->getDateParser()->getCurrentDateTime());
// We use the current date if there is no date for the feed
} elseif ($published !== null && $updated !== null) {
$feed->setDate(max($published, $updated));
// We use the most recent date between published and updated
} else {
$feed->setDate($updated ?: $published);
}
}
/**
* Find the feed date.
*
* @param SimpleXMLElement $xml Feed xml
* @param \PicoFeed\Parser\Feed $feed Feed object
*/
public function findFeedDate(SimpleXMLElement $xml, Feed $feed)
{
$date = XmlParser::getXPathResult($xml, 'rss:channel/dc:date', $this->namespaces) ?: XmlParser::getXPathResult($xml, 'channel/dc:date', $this->namespaces);
$feed->setDate($this->getDateParser()->getDateTime(XmlParser::getValue($date)));
}
/**
* Find the feed date.
*
* @param SimpleXMLElement $xml Feed xml
* @param \PicoFeed\Parser\Feed $feed Feed object
*/
public function findFeedDate(SimpleXMLElement $xml, Feed $feed)
{
$updated = XmlParser::getXPathResult($xml, 'atom:updated', $this->namespaces) ?: XmlParser::getXPathResult($xml, 'updated');
$feed->setDate($this->getDateParser()->getDateTime(XmlParser::getValue($updated)));
}
