openlinesindex.php

См. документацию.

<?php
 
namespace Bitrix\Im\Update;
use Bitrix\Im\Chat;
use Bitrix\Im\Model\ChatTable;
use Bitrix\Main\Config\Option;
use Bitrix\Main\Loader;
use Bitrix\Main\Update\Stepper;
 
final class OpenLinesIndex extends Stepper
{
    public const OPTION_NAME = "im_index_open_lines";
    public const LIMIT = 500;
    protected static $moduleId = "im";
 
    public function execute(array &$option)
    {
        return false;
 
        if (!Loader::includeModule(self::$moduleId))
        {
            return false;
        }
        $return = false;
 
        $params = Option::get(self::$moduleId, self::OPTION_NAME, "");
        $params = ($params !== "" ? @unserialize($params, ['allowed_classes' => false]) : []);
        $params = (is_array($params) ? $params : []);
 
        if (empty($params))
        {
            $lastIdQuery =
                ChatTable::query()
                    ->addSelect('ID')
                    ->where('TYPE', Chat::TYPE_OPEN_LINE)
                    ->addOrder('ID', 'DESC')
                    ->setLimit(1)
                    ->fetch()
            ;
            $params = [
                "lastId" => (int)$lastIdQuery['ID'] + 1,
                "number" => 0,
                "count" => ChatTable::getCount([
                    '=TYPE' => [Chat::TYPE_OPEN_LINE],
                ]),
            ];
        }
 
        if ($params["count"] > 0)
        {
            $query =
                ChatTable::query()
                    ->setSelect(['ID', 'ENTITY_TYPE'])
                    ->where('ID', '<', $params['lastId'])
                    ->where('TYPE', Chat::TYPE_OPEN_LINE)
                    ->addOrder('ID', 'DESC')
                    ->setLimit(self::LIMIT)
            ;
 
            $found = false;
            foreach ($query->exec() as $row)
            {
                \CIMChat::index($row['ID']);
 
                $params["lastId"] = $row['ID'];
                $found = true;
            }
 
            if ($found)
            {
                Option::set(self::$moduleId, self::OPTION_NAME, serialize($params));
                $return = true;
            }
            else
            {
                Option::delete(self::$moduleId, ["name" => self::OPTION_NAME]);
            }
        }
 
        return $return;
    }
}