delivery.php

См. документацию.

<?php

class CSaleDelivery extends CAllSaleDelivery
{
    public static function PrepareCurrency4Where($val, $key, $operation, $negative, $field, &$arField, &$arFilter)
    {
        $val = DoubleVal($val);
 
        $baseSiteCurrency = "";
        if (isset($arFilter["LID"]) && $arFilter["LID"] <> '')
            $baseSiteCurrency = CSaleLang::GetLangCurrency($arFilter["LID"]);
        elseif (isset($arFilter["CURRENCY"]) && $arFilter["CURRENCY"] <> '')
            $baseSiteCurrency = $arFilter["CURRENCY"];
 
        if ($baseSiteCurrency == '')
            return False;
 
        $strSqlSearch = "";
 
        $dbCurrency = CCurrency::GetList("sort", "asc");
        while ($arCurrency = $dbCurrency->Fetch())
        {
            $val1 = roundEx(CCurrencyRates::ConvertCurrency($val, $baseSiteCurrency, $arCurrency["CURRENCY"]), SALE_VALUE_PRECISION);
            if ($strSqlSearch <> '')
                $strSqlSearch .= " OR ";
 
            $strSqlSearch .= "(D.ORDER_CURRENCY = '".$arCurrency["CURRENCY"]."' AND ";
            if ($negative == "Y")
                $strSqlSearch .= "NOT";
            $strSqlSearch .= "(".$field." ".$operation." ".$val1." OR ".$field." IS NULL OR ".$field." = 0)";
            $strSqlSearch .= ")";
        }
 
        return "(".$strSqlSearch.")";
    }

    public static function PrepareLocation4Where($val, $key, $operation, $negative, $field, &$arField, &$arFilter)
    {
        return "(D2L.LOCATION_ID = ".intval($val)." AND D2L.LOCATION_TYPE = 'L' ".
            " OR L2LG.LOCATION_ID = ".intval($val)." AND D2L.LOCATION_TYPE = 'G') ";
    }
}