/**
* Hook entry when article is purged (purge the gallery cache if purging the category page
*/
public static function onArticlePurge(WikiPage $page)
{
$title = $page->getTitle();
$ns = $title->getNamespace();
if ($ns == NS_CATEGORY) {
// Invalidate category service and (by hooks) category gallery cache
CategoryService::invalidateTopArticles($title, NS_MAIN);
}
return true;
}
