/**
*
* @param \Nethgui\Utility\SessionInterface $session
* @return \NethServer\Module\FirewallRules\RuleWorkflow
* @throws \RuntimeException
*/
public function resume(\Nethgui\Utility\SessionInterface $session)
{
$this->state = $session->retrieve(self::SESSION_KEY);
if (!$this->state instanceof \ArrayObject) {
throw new \RuntimeException("NULL workflow state", 1401978436);
}
return $this;
}
public function process()
{
$request = $this->getRequest();
if ($request->isMutation() && $this->parameters['action'] === 'logout') {
$this->getLog()->notice(sprintf("%s: user %s logged out", __CLASS__, $request->getUser()->getCredential('username')));
$this->session->logout();
}
}
private function retrieveFromSession()
{
$state = $this->session->retrieve(__CLASS__);
if ($state instanceof \ArrayObject) {
$this->state = $state;
} else {
// TODO: try to resume the session stored in old format:
$u = $this->session->retrieve(\Nethgui\Authorization\UserInterface::ID);
if ($u instanceof self) {
$this->state = $u->state;
$this->session->store(__CLASS__, $this->state);
} else {
$this->session->login()->store(__CLASS__, $this->state);
}
}
$this->modified = FALSE;
}
public function setSession(\Nethgui\Utility\SessionInterface $session)
{
/* @var $data \ArrayObject */
$data = $session->retrieve(__CLASS__);
if ($data !== NULL) {
/* @var $data \ArrayObject */
$this->data->exchangeArray(array_replace_recursive($data->getArrayCopy(), $this->data->getArrayCopy()));
}
$session->store(__CLASS__, $this->data);
return $this;
}
