/**
* Discover internal links
*
*/
public function _discoverInteralLinks()
{
$tmpLinks = array('print' => array(), 'pages' => array());
foreach ($this->_links['menu'] as $link) {
$dom = new DomDocument();
$dom->loadHTML($link->content);
$aElements = $dom->getElementsByTagName('a');
foreach ($aElements as $aElement) {
$href = $aElement->getAttribute('href');
$full_link = StaticContentHelperUrl::getFullLink($href);
if (!StaticContentHelperMenu::isSatisfatoryLink($full_link)) {
continue;
}
$pageName = StaticContentHelperUrl::createPageName($full_link);
if (StaticContentHelperUrl::isPrintLink($full_link)) {
$tmpLinks['print'][$href] = $pageName;
}
if (StaticContentHelperUrl::isFeedLink($full_link)) {
$relative_link = $pageName;
} else {
$relative_link = StaticContentHelperUrl::getRelativeLink($href);
}
if (!$this->existsLink($full_link)) {
$cache_id = md5($full_link);
$content = $this->_cachePage->get($cache_id);
if (empty($content)) {
$content = file_get_contents($full_link);
$this->_cachePage->store($content, $cache_id);
}
$link = new stdClass();
$link->file = $pageName;
$link->full = $full_link;
$link->relative = ltrim($relative_link, '/');
$link->content = $content;
array_push($tmpLinks['pages'], $link);
}
}
unset($dom);
}
return $tmpLinks;
}
/**
* Register menu links links
*
* @param array $links
*/
public static function setLinks($links)
{
self::$links = $links;
}
