function after_filter($action, $args)
{
parent::after_filter($action, $args);
// send performance metric
if (isset($this->performance_timer)) {
$timer = $this->performance_timer;
$timer('core.my_courses_time');
}
}
/**
* After filter of the controller actually transmit the file contents and
* removes all files that were created or copied during the download
* process.
*
* @param String $action Action that was executed
* @param Array $args Arguments that were passed
*/
public function after_filter($action, $args)
{
parent::after_filter($action, $args);
if ($this->download_handle !== null && is_resource($this->download_handle)) {
fpassthru($this->download_handle);
fclose($this->download_handle);
}
if ($this->download_remove !== null && $this->download_remove && file_exists($this->download_remove)) {
unlink($this->download_remove);
}
}
function after_filter($action, $args)
{
if (Request::isXhr()) {
if (PageLayout::getTitle()) {
$this->response->add_header('X-Title', PageLayout::getTitle());
}
}
parent::after_filter($action, $args);
}
function after_filter($action, $args)
{
if (Request::isXhr()) {
foreach ($this->response->headers as $k => $v) {
if ($k === 'Location') {
$this->response->headers['X-Location'] = $v;
unset($this->response->headers['Location']);
$this->response->set_status(200);
$this->response->body = '';
}
}
}
parent::after_filter($action, $args);
}
/**
* The after filter handles the sending of private messages via email, if
* present. Also, if an action requires the user to be logged out, this is
* accomplished here.
*
* @param String $action Name of the action that has been invoked
* @param Array $args Arguments of the action
*/
public function after_filter($action, $args)
{
if ($this->restricted && count($this->private_messages) > 0) {
setTempLanguage($this->user->user_id);
$message = _("Ihre persönliche Seite wurde von Admin verändert.\n " . "Folgende Veränderungen wurden vorgenommen:\n \n") . '- ' . implode("\n- ", $this->private_messages);
$subject = _('Systemnachricht:') . ' ' . _('Profil verändert');
restoreLanguage();
$messaging = new messaging();
$messaging->insert_message($message, $this->user->username, '____%system%____', null, null, true, '', $subject);
}
// Check whether the user should be logged out, the token is
// neccessary since the user could reload the page and will be logged
// out immediately after, resulting in a login/logout-loop.
$should_logout = $action === 'logout' && $this->flash['logout-token'] === Request::get('token');
if ($should_logout) {
$GLOBALS['sess']->delete();
$GLOBALS['auth']->logout();
}
parent::after_filter($action, $args);
if ($should_logout) {
$GLOBALS['user']->set_last_action(time() - 15 * 60);
}
}
