how to move user from all groups to one other

[ManuelW]

Hey Guys,

i'm using vB 3.8.* and the self_delete_mod and it works so far.
But i won't delete the User. I will remove them from all groups an set to another group.

I have the group id "24" and the user id "$sd_info['userid']".

the original code to delete the user

PHP Code:

        $sd_userdm =& datamanager_init('User', $vbulletin, ERRTYPE_SILENT);
        $sd_userdm->set_existing($sd_info);
        $sd_userdm->delete();
        unset($sd_userdm); 


but i can't find some helping code to replace the delete command with move to a group.

i tryed to create a own code, but i dont know if it works. maybe it's correct :-/

PHP Code:

$vbulletin->$db->query_write("UPDATE " .TABLE_PREFIX. "user SET usergroupid="24" where userid=".$sd_info['userid']); 


thanks for help
Manu