public function _check($subject, $controller, $action)
{
$decisions = array();
$object = Zend_Registry::get('userid');
$user = new Evil_Object_Fixed('user', $object);
$role = $user->getValue('role');
$logger = Zend_Registry::get('logger');
Zend_Wildfire_Plugin_FirePhp::group('Access');
$conditions = array('controller', 'action', 'object', 'subject', 'role');
foreach (self::$_rules as $ruleName => $rule) {
$selected = true;
foreach ($conditions as $condition) {
if (isset($rule[$condition])) {
if (is_array($rule[$condition])) {
if (!in_array(${$condition}, $rule[$condition])) {
$selected = false;
break;
}
} elseif ($rule[$condition] != ${$condition}) {
$selected = false;
break;
}
}
}
if ($selected) {
$decisions[(int) $rule['weight']] = $rule['decision'];
$logger->log($ruleName . ' applicable!', Zend_Log::INFO);
}
}
if (count($decisions) > 0) {
$decision = $decisions[max(array_keys($decisions))];
$logger->info('Вердикт: ' . $decision);
} else {
throw new Exception('No rules applicable');
}
Zend_Wildfire_Plugin_FirePhp::groupEnd('Access');
return $decision;
}
