/**
* Get the page filename.
*
* @return string The filename without path indication, false if never validated or outside of userspace.
* @access private
*/
protected function _getFilename($regenerate = false)
{
if (trim($this->_pageURL) && !$regenerate) {
return $this->_pageURL;
} else {
//check if page has been validated, if so, generate data from title
if ($this->getPublication() != RESOURCE_PUBLICATION_NEVERVALIDATED && $this->getLocation() == RESOURCE_LOCATION_USERSPACE) {
//create new filename
$title = $this->getTitle(true);
if (!$title) {
//no public title found, to avoid error, try to use the edited one.
$title = $this->getTitle(false);
if (!$title) {
$this->raiseError("Can't get page title for page " . $this->getID() . " to create page filename ...");
return false;
}
}
$filename = $this->getID() . '-' . sensitiveIO::sanitizeURLString($title) . '.php';
//and save it
$this->_pageURL = $filename;
$this->writeToPersistence();
return $filename;
}
return false;
}
}