public function parseAlias(SimpleXMLElement $entry, Article $article)
{
$alias = '';
foreach ($entry->link as $link) {
if (!empty($link['rel']) && $link['rel'] == 'alternate') {
$url = (string) $link['href'];
$this->hrefMap[$url] = !$this->debug ? $article->get('id') : rand(1, 10000);
$lastSlash = strpos(strrev($url), '/');
$strLength = strlen($url);
$lastPos = $strLength - $lastSlash;
$alias = substr($url, $lastPos);
$ext = pathinfo($alias, PATHINFO_EXTENSION);
$alias = str_replace(array('.', $ext), '', $alias);
}
}
if (empty($alias)) {
$title = (string) $entry->title;
$alias = $article->cleanAlias($title);
}
return $alias;
}
