UserGroupItemFactory.php

См. документацию.

<?php
 
namespace Bitrix\Im\V2\Notification\Group\UserGroup;
 
use Bitrix\Im\Model\EO_NotifyGroup;
use Bitrix\Im\Model\NotifyGroupTable;
use Bitrix\Im\V2\Notification\Group\Condition\ConditionFactory;
use Bitrix\Im\V2\Notification\Group\GroupItem;
use Bitrix\Im\V2\Notification\Group\GroupItemCollection;
 
class UserGroupItemFactory
{
    private const MAX_ITEMS_LIMIT = 1000;
 
    private readonly ConditionFactory $conditionFactory;
 
    public function __construct()
    {
        $this->conditionFactory = new ConditionFactory();
    }
 
    public function makeItemsForUser(int $userId): GroupItemCollection
    {
        $groups =  NotifyGroupTable::query()
            ->where(NotifyGroupTable::FIELD_USER_ID, $userId)
            ->setSelect([
                NotifyGroupTable::FIELD_ID,
                NotifyGroupTable::FIELD_TITLE,
                NotifyGroupTable::RELATION_CONDITIONS,
            ])
            ->setLimit(self::MAX_ITEMS_LIMIT)
            ->addOrder(NotifyGroupTable::FIELD_ID)
            ->fetchCollection()
        ;
 
        $groupItems = array_map(
            fn(EO_NotifyGroup $group): GroupItem => new GroupItem(
                tag: (string)$group->getId(),
                title: (string)$group->getTitle(),
                conditions: $this->conditionFactory->convertCollectionToConditionsDto($group->getConditions()),
                isEditable: true
            ),
            $groups->getAll(),
        );
 
        return new GroupItemCollection(...$groupItems);
    }
}