public static function requireUpgraded($name, $controller)
{
if ($controller->params['plugin'] != 'upgrader') {
$upgrader = new Upgrader($name);
if ($upgrader->validable() && $upgrader->check()) {
$controller->redirect(array('plugin' => 'upgrader', 'controller' => 'upgrader', 'action' => 'upgrade', $name, 'admin' => true));
}
}
}