accessauthprovider.php

<?php
 
namespace Bitrix\Main\Access\Auth;
 
use Bitrix\Main\Application;
use Bitrix\Main\Access\AccessCode;
 
class AccessAuthProvider extends \CAuthProvider
{
    protected const PROVIDER_ID = 'access';
 
    public static function GetProviders()
    {
        return [
            [
                "ID" => self::PROVIDER_ID,
                "CLASS" => self::class,
            ]
        ];
    }
 
    public function __construct()
    {
        $this->id = self::PROVIDER_ID;
    }
 
    public function UpdateCodes($userId)
    {
        global $DB;
 
        $iblockId = \COption::GetOptionInt('intranet', 'iblock_structure');
        if ($iblockId > 0)
        {
            $tableName = "b_uts_iblock_". $iblockId ."_section";
 
            if (!$DB->TableExists($tableName))
            {
                return null;
            }
 
            $res = $DB->query("
                SELECT VALUE_ID
                FROM ". $tableName ."
                WHERE UF_HEAD = " . $userId
            );
 
            $connection = Application::getConnection();
            $helper = $connection->getSqlHelper();
 
            while ($row = $res->fetch())
            {
                $id = (int) $row['VALUE_ID'];
 
                $sql = $helper->getInsertIgnore(
                    'b_user_access',
                    '(USER_ID, PROVIDER_ID, ACCESS_CODE)',
                    'VALUES
                        ('.$userId.',"'.$this->id.'","'.AccessCode::ACCESS_DIRECTOR.'0"),
                        ('.$userId.',"'.$this->id.'","'.AccessCode::ACCESS_DIRECTOR.$id.'")'
                );
                $DB->query($sql);
            }
        }
    }
}