/**
* Authorize the current user.
*
* @param Resource\ResourceInterface|string $resource
* @param string $privilege
* @return bool
*/
public function __invoke($resource = null, $privilege = null)
{
return $this->acl->userIsAllowed($resource, $privilege);
}
/**
* Add rules for "global_admin" role.
*
* @param Acl $acl
*/
protected function addRulesForGlobalAdmin(Acl $acl)
{
$acl->allow('global_admin');
$acl->deny('global_admin', 'Omeka\\Entity\\User', ['change-role', 'activate-user', 'delete'], new IsSelfAssertion());
}
