Symfony2 - get main request's current route in twig partial/subrequest

Question

In Twig partial rendered by separate controller, I want to check if current main route equals to compared route, so I can mark list item as active.

How can I do tha

Answer 1

in twig you can send request object from main controller to sub-controller as parameter:

{{ render(controller('FooBundle:Bar:bar', {'request' : app.request})) }}

in sub-controller:

BarController extends Controller{

    public function barAction(Request $request){
// here you can use request object as regular
$country = $request->attributes->get('route_country');
}
}