GroupItemFactory.php

См. документацию.

<?php
 
namespace Bitrix\Im\V2\Notification\Group;
 
use Bitrix\Im\V2\Common\ContextCustomer;
use Bitrix\Im\V2\Notification\Group\SystemGroup\SystemGroupItemFactory;
use Bitrix\Im\V2\Notification\Group\UserGroup\UserGroupItemFactory;
 
class GroupItemFactory
{
    use ContextCustomer;
 
    public function makeForCurrentContextUser(): GroupItemCollection
    {
        $userId = $this->getContext()->getUserId();
        $isAdmin = $this->getContext()->getUser()->isAdmin();
 
        $systemItems = (new SystemGroupItemFactory())->makeAllSystemItemsForUser($isAdmin, $userId);
        $userItems = (new UserGroupItemFactory())->makeItemsForUser($userId);
 
        return new GroupItemCollection(...array_merge($systemItems->getAll(), $userItems->getAll()));
    }
}