useroption.php

См. документацию.

<?php
 
declare(strict_types=1);
 
namespace Bitrix\Main\Controller;
 
use Bitrix\Main\Engine;
use Bitrix\Main\Engine\ActionFilter;
use Bitrix\Main\Error;

class UserOption extends Engine\JsonController
{
    public const ERROR_USER_NOT_AUTHORIZED = 'ERROR_USER_NOT_AUTHORIZED';
 
    protected function getDefaultPreFilters(): array
    {
        return array_merge(
            parent::getDefaultPreFilters(),
            [
                new ActionFilter\CloseSession(),
                new ActionFilter\HttpMethod(
                    [ActionFilter\HttpMethod::METHOD_POST],
                ),
            ]
        );
    }
 
    public function saveOptionsAction(array $newValues): void
    {
        \CUserOptions::SetOptionsFromArray($newValues);
    }
 
    public function deleteOptionAction(string $category, string $name, bool $common = false): void
    {
        if (!($GLOBALS["USER"] instanceof \CUser))
        {
            $this->addError(new Error('User is not authorized', self::ERROR_USER_NOT_AUTHORIZED));
 
            return;
        }
 
        $currentUser = $GLOBALS["USER"];
        if ($common && !$currentUser->CanDoOperation('edit_other_settings'))
        {
            $common = false;
        }
 
        \CUserOptions::DeleteOption(
            $category,
            $name,
            $common,
            $currentUser->getId()
        );
    }
}