function actionAllowed($controller, $action, $user_id = false)
{
$objPermissionModel = new PermissionsModel();
if ($objPermissionModel->permissionExist($controller, $action)) {
$allowed = $objPermissionModel->hasPermission($controller, $action, $user_id);
if ($allowed) {
return true;
} else {
return false;
}
} else {
// if permission dosnt exist - its allowed by default!
return true;
}
}
