/**
* Access to pages cached with cacheVirtualPages and cacheVirtualPage and
* implicitly cached by earlier slot insertions for a virtual page
* @param string $slug
* @return aPage
*/
public static function getCachedPage($slug)
{
if (aTools::isPageCached($slug)) {
return aTools::$globalCache[$slug];
} else {
return null;
}
}
public function getTitle()
{
// See if the index action has already cached the associated page
// (This is a big speedup)
$slug = $this->getVirtualPageSlug();
if (aTools::isPageCached($slug)) {
$titleSlot = aTools::getCachedPage($slug)->getSlot('title');
} else {
$titleSlot = $this->Page->getSlot('title');
}
if ($titleSlot) {
$result = $titleSlot->value;
} else {
$result = $this['slug'];
}
$title = trim($result);
if (!strlen($result)) {
// Don't break the UI, return something reasonable
$slug = $this->slug;
$title = substr(strrchr($slug, "/"), 1);
}
return $title;
}