/**
* Return logout text after user has logged out.
* Shown only after the first page load if loggedOut param is true.
*
* @return string Logout message
*/
public function __invoke()
{
if ($this->authManager->userHasLoggedOut() && $this->request->getQuery('logout', false)) {
if (!isset($this->session->logoutMessageShown) || !$this->session->logoutMessageShown) {
$this->session->logoutMessageShown = true;
return 'logout_success_message';
}
}
return false;
}
