creditreturncheck.php

См. документацию.

<?php
 
namespace Bitrix\Sale\Cashbox;
 
use Bitrix\Main;
 
Main\Localization\Loc::loadMessages(__FILE__);

 
class CreditReturnCheck extends CreditCheck
{
    public static function getType()
    {
        return 'creditreturn';
    }

    public static function getName()
    {
        return Main\Localization\Loc::getMessage('SALE_CASHBOX_CREDIT_RETURN_NAME');
    }

    public static function getCalculatedSign()
    {
        return static::CALCULATED_SIGN_CONSUMPTION;
    }
}