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<?php
namespace Finite\StateMachine;
use Finite\Transition\TransitionInterface;
use Symfony\Component\Security\Core\Authorization\AuthorizationCheckerInterface;
/**
* Security Aware state machine.
* Use the Symfony Security Component and ACL.
*
* Need an ACL implementation available, Doctrine DBAL by default.
* @author Yohan Giarelli <[email protected]>
*/
class SecurityAwareStateMachine extends StateMachine
{
* @var AuthorizationCheckerInterface
protected $authorizationChecker;
* @param AuthorizationCheckerInterface $authorizationChecker
public function setSecurityContext(AuthorizationCheckerInterface $authorizationChecker)
$this->authorizationChecker = $authorizationChecker;
}
* {@inheritdoc}
public function can($transition, array $parameters = array())
$transition = $transition instanceof TransitionInterface ? $transition : $this->getTransition($transition);
if (!$this->authorizationChecker->isGranted($transition->getName(), $this->getObject())) {
return false;
return parent::can($transition, $parameters);
yohang /
Finite
