/**
* Checks if the current user has the priviledge to do something.
*
* @param string $priviledge
* @return AccessProhibitedException
**/
protected function _checkAcl($priviledge)
{
$service = new UserService($this->_em);
if (!$this->_acl->isAllowed($service->getCurrentRole(), $this, $priviledge)) {
throw new AccessProhibitedException('Access is prohibited.');
}
}
/**
* Returns DisplayComments instance.
*
* @param ServiceLocatorInterface $serviceLocator
* @return DisplayQuote
* @override
**/
public function createService(ServiceLocatorInterface $serviceLocator)
{
/* @var $serviceLocator Zend\View\HelperPluginManager */
$sm = $serviceLocator->getServiceLocator();
$em = $sm->get('em');
$service = new UserService($em);
$role = $service->getCurrentRole();
$helper = new DisplayComments();
$helper->setRole($role);
return $helper;
}
