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<?php
namespace PicoFeed\Parsers;
require_once __DIR__.'/Rss20.php';
use SimpleXMLElement;
use PicoFeed\Feed;
use PicoFeed\Item;
use PicoFeed\XmlParser;
use PicoFeed\Parsers\Rss20;
/**
* RSS 1.0 parser
*
* @author Frederic Guillot
* @package parser
*/
class Rss10 extends Rss20
{
/**
* Get the path to the items XML tree
*
* @access public
* @param SimpleXMLElement $xml Feed xml
* @return SimpleXMLElement
*/
public function getItemsTree(SimpleXMLElement $xml)
{
return $xml->item;
}
/**
* Find the feed date
*
* @access public
* @param SimpleXMLElement $xml Feed xml
* @param \PicoFeed\Feed $feed Feed object
*/
public function findFeedDate(SimpleXMLElement $xml, Feed $feed)
{
$feed->date = $this->parseDate(XmlParser::getNamespaceValue($xml->channel, $this->namespaces, 'date'));
}
/**
* Find the feed language
*
* @access public
* @param SimpleXMLElement $xml Feed xml
* @param \PicoFeed\Feed $feed Feed object
*/
public function findFeedLanguage(SimpleXMLElement $xml, Feed $feed)
{
$feed->language = XmlParser::getNamespaceValue($xml->channel, $this->namespaces, 'language');
}
/**
* Genereate the item id
*
* @access public
* @param SimpleXMLElement $entry Feed item
* @param \PicoFeed\Item $item Item object
* @param \PicoFeed\Feed $feed Feed object
*/
public function findItemId(SimpleXMLElement $entry, Item $item, Feed $feed)
{
if ($this->isExcludedFromId($feed->url)) {
$feed_permalink = '';
}
else {
$feed_permalink = $feed->url;
}
$item->id = $this->generateId($item->url, $feed_permalink);
}
/**
* Find the item enclosure
*
* @access public
* @param SimpleXMLElement $entry Feed item
* @param \PicoFeed\Item $item Item object
* @param \PicoFeed\Feed $feed Feed object
*/
public function findItemEnclosure(SimpleXMLElement $entry, Item $item, Feed $feed)
{
}
}
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