Silverstripe CMS: Setting custom logotype, site name and logout action in admin CMS

Question

I would like to change the logotype that appears on the very top of left menu when collapsed (in admin area). Additionally I would like to edit the logout action beside “myprofile”. Both above the left menu that can be manipulated through SilverStripe\Admin\ModelAdmin extension.

with this example I can add a new menu item. But how can I edit the header of this menu??

<?php
use SilverStripe\Admin\ModelAdmin;

class CustomAdmin extends ModelAdmin
{

    private static $url_segment = 'myprofile';

    private static $menu_title = 'My Product Admin';

    private static $menu_icon = 'themes/mddsz/images/icon_home.svg';

}

Answer 1

I got the answer/solution from the Silverstripe forum.

Basically I copied the admin templates to my app and edited from there.