facebookconversion.php

См. документацию.

<?php
 
namespace Bitrix\Sale\Controller;
 
use Bitrix\Main\Engine\ActionFilter\Authentication;
use Bitrix\Main\Localization\Loc;
 
Loc::loadMessages(__FILE__);
 
class FacebookConversion extends \Bitrix\Main\Engine\Controller
{
    public function configureActions()
    {
        return [
            'customizeProduct' => [
                '-prefilters' => [
                    Authentication::class
                ]
            ],
            'contact' => [
                '-prefilters' => [
                    Authentication::class
                ]
            ],
        ];
    }
 
    public function contactAction($contactBy): void
    {
        \Bitrix\Sale\Internals\FacebookConversion::onContactHandler($contactBy);
    }
 
    public function customizeProductAction(string $offerId): void
    {
        \Bitrix\Sale\Internals\FacebookConversion::onCustomizeProductHandler((int)$offerId);
    }
}