如何覆盖 Symfony4 的控制器

Question

I want to override the tird-party bundle's controller in Symfony4.

in this explanation .

It says.

If the controller is a service, see the next section on how to override it. Otherwise, define a new route + controller with the same path associated to the controller you want to override (and make sure that the new route is loaded before the bundle one).

---

What I want to do is to override this Controller.

myapp/vendor/sonata-project/admin-bundle/src/Controller/CRUDController.php

Now I make CRUDController.php in myapp/src/Controller/CRUDController.php

It doesn't work,, maybe of course though.

However, what should I do next???

---

Thanks to @DreamOn comment

I made the file myapp/src/Controller/CRUDController.php

<?php

namespace App\Controller;

use Sonata\AdminBundle\Controller\CRUDController as BaseCRUDController;
use Sensio\Bundle\FrameworkExtraBundle\Configuration\Route;


class CRUDController extends BaseCRUDController{
}

But, it doesn't work, I guess I should do some routing setting.

Normally SonataAdmonBundle is routed like this.

routing.yml

admin_area:
    resource: "@SonataAdminBundle/Resources/config/routing/sonata_admin.xml"
    prefix: /admin

_sonata_admin:
    resource: .
    type: sonata_admin
    prefix: /admin

However Symfony4/3.4 recommend annotation routing.

It makes me confused.

How can I register/routing my Controller?

---

I use this instead, not override.

Answer 1

Extend bundle controller. Add bundle controller as a base controller by:

use Sonata\\AdminBundle\\Controller\\CRUDController as BaseCRUDController;

And make your CRUDController extends BaseCRUDController