<?
//<title>IntaroCRM</title>
__IncludeLang(GetLangFileName($_SERVER["DOCUMENT_ROOT"]."/bitrix/modules/intaro.intarocrm/lang/", "/export_crm.php"));
set_time_limit(0);

CModule::IncludeModule("iblock");
$db_res = CIBlock::GetList(Array("IBLOCK_TYPE"=>"ASC", "NAME"=>"ASC"),array('CHECK_PERMISSIONS' => 'Y','MIN_PERMISSION' => 'W'));
$IBLOCK_ID = Array();
while ($res = $db_res->Fetch())
{
        if ($arCatalog = CCatalog::GetByIDExt($res["ID"]))
        {
                $arCat = CCatalog::GetByIDExt($res["ID"]);
                if($arCat['CATALOG_TYPE'] == "D" || $arCat['CATALOG_TYPE'] == "X" || $arCat['CATALOG_TYPE'] == "P")
                        $arIBlockId[] = $res["ID"];
              
                
        }
}

global $USER, $APPLICATION;
$bTmpUserCreated = false;
if (!isset($USER) || !(($USER instanceof CUser) && ('CUser' == get_class($USER))))
{
        $bTmpUserCreated = true;
        if (isset($USER))
        {
                $USER_TMP = $USER;
                unset($USER);
        }

        $USER = new CUser();
}

CCatalogDiscountSave::Disable();

$arYandexFields = array('vendor', 'vendorCode', 'model', 'author', 'name','product_name','xml_id',
        'publisher', 'series', 'year', 'ISBN', 'volume', 'part', 
        'language', 'binding', 'page_extent', 'table_of_contents', 
        'performed_by', 'performance_type', 'storage', 'format', 
        'recording_length', 'artist', 'title', 'year', 'media', 
        'starring', 'director', 'originalName', 'country', 'aliases', 
        'description', 'sales_notes', 'promo', 'provider', 'tarifplan', 
        'xCategory', 'additional', 'worldRegion', 'region', 'days', 'dataTour', 
        'hotel_stars', 'room', 'meal', 'included', 'transport', 'price_min', 
        'price_max', 'options', 'manufacturer_warranty', 'country_of_origin', 
        'downloadable', 'param', 'place', 'hall', 'hall_part', 'is_premiere', 
        'is_kids', 'date');

if (!function_exists("yandex_replace_special"))
{
        function yandex_replace_special($arg)
        {
                if (in_array($arg[0], array("&quot;", "&amp;", "&lt;", "&gt;")))
                        return $arg[0];
                else
                        return " ";
        }
}

if (!function_exists("yandex_text2xml"))
{
        function yandex_text2xml($text, $bHSC = false, $bDblQuote = false)
        {
                global $APPLICATION;

                $bHSC = (true == $bHSC ? true : false);
                $bDblQuote = (true == $bDblQuote ? true: false);

                if ($bHSC)
                {
                        $text = htmlspecialcharsbx($text);
                        if ($bDblQuote)
                                $text = str_replace('&quot;', '"', $text);
                }
                $text = preg_replace("/[\x1-\x8\xB-\xC\xE-\x1F]/", "", $text);
                $text = str_replace("'", "&apos;", $text);
                $text = $APPLICATION->ConvertCharset($text, LANG_CHARSET, 'windows-1251');
                return $text;
        }
}

if (!function_exists('yandex_get_value'))
{
        function yandex_get_value($arOffer, $param, $PROPERTY, $IBLOCK_ID)
        {
                
                static $arProperties = null, $arUserTypes = null;

                if (!is_array($arProperties))
                {
                        $dbRes = CIBlockProperty::GetList(
                                array('ID' => 'ASC'),
                                array('IBLOCK_ID' => $IBLOCK_ID, 'CHECK_PERMISSIONS' => 'N')
                        );

                        while ($arRes = $dbRes->Fetch())
                        {
                                $arProperties[$arRes['ID']] = $arRes;
                        }

                        if (!empty($arOffer['IBLOCK_ID']) && $arOffer['IBLOCK_ID'] != $IBLOCK_ID)
                        {
                                $dbRes = CIBlockProperty::GetList(
                                        array('ID' => 'ASC'),
                                        array('IBLOCK_ID' => $arOffer['IBLOCK_ID'], 'CHECK_PERMISSIONS' => 'N')
                                );

                                while ($arRes = $dbRes->Fetch())
                                {
                                        $arProperties[$arRes['ID']] = $arRes;
                                }
                        }
                }

                $strProperty = '';
                $bParam = substr($param, 0, 6) == 'PARAM_';
                if (is_array($arProperties[$PROPERTY]))
                {
                        $PROPERTY_CODE = $arProperties[$PROPERTY]['CODE'];

                        $arProperty = $arOffer['PROPERTIES'][$PROPERTY_CODE] ? $arOffer['PROPERTIES'][$PROPERTY_CODE] : $arOffer['PROPERTIES'][$PROPERTY];

                        $value = '';
                        $description = '';
                        switch ($arProperties[$PROPERTY]['PROPERTY_TYPE'])
                        {
                                case 'E':
                                        if (!empty($arProperty['VALUE']))
                                        {
                                                $arCheckValue = array();
                                                if (!is_array($arProperty['VALUE']))
                                                {
                                                        $arProperty['VALUE'] = intval($arProperty['VALUE']);
                                                        if (0 < $arProperty['VALUE'])
                                                                $arCheckValue[] = $arProperty['VALUE'];
                                                }
                                                else
                                                {
                                                        foreach ($arProperty['VALUE'] as &$intValue)
                                                        {
                                                                $intValue = intval($intValue);
                                                                if (0 < $intValue)
                                                                        $arCheckValue[] = $intValue;
                                                        }
                                                        if (isset($intValue))
                                                                unset($intValue);
                                                }
                                                if (!empty($arCheckValue))
                                                {
                                                        $dbRes = CIBlockElement::GetList(array(), array('IBLOCK_ID' => $arProperties[$PROPERTY]['LINK_IBLOCK_ID'], 'ID' => $arCheckValue), false, false, array('NAME'));
                                                        while ($arRes = $dbRes->Fetch())
                                                        {
                                                                $value .= ($value ? ', ' : '').$arRes['NAME'];
                                                        }
                                                }
                                        }
                                        break;
                                case 'G':
                                        if (!empty($arProperty['VALUE']))
                                        {
                                                $arCheckValue = array();
                                                if (!is_array($arProperty['VALUE']))
                                                {
                                                        $arProperty['VALUE'] = intval($arProperty['VALUE']);
                                                        if (0 < $arProperty['VALUE'])
                                                                $arCheckValue[] = $arProperty['VALUE'];
                                                }
                                                else
                                                {
                                                        foreach ($arProperty['VALUE'] as &$intValue)
                                                        {
                                                                $intValue = intval($intValue);
                                                                if (0 < $intValue)
                                                                        $arCheckValue[] = $intValue;
                                                        }
                                                        if (isset($intValue))
                                                                unset($intValue);
                                                }
                                                if (!empty($arCheckValue))
                                                {
                                                        $dbRes = CIBlockSection::GetList(array(), array('IBLOCK_ID' => $arProperty['LINK_IBLOCK_ID'], 'ID' => $arCheckValue), false, array('NAME'));
                                                        while ($arRes = $dbRes->Fetch())
                                                        {
                                                                $value .= ($value ? ', ' : '').$arRes['NAME'];
                                                        }
                                                }
                                        }
                                        break;
                                case 'L':
                                        if ($arProperty['VALUE'])
                                        {
                                                if (is_array($arProperty['VALUE']))
                                                        $value .= implode(', ', $arProperty['VALUE']);
                                                else
                                                        $value .= $arProperty['VALUE'];
                                        }
                                        break;
                                default:
                                        if ($bParam && $arProperty['WITH_DESCRIPTION'] == 'Y')
                                        {
                                                $description = $arProperty['DESCRIPTION'];
                                                $value = $arProperty['VALUE'];
                                        }
                                        else
                                        {
                                                $value = is_array($arProperty['VALUE']) ? implode(', ', $arProperty['VALUE']) : $arProperty['VALUE'];
                                        }
                        }

                        // !!!! check multiple properties and properties like CML2_ATTRIBUTES

                        if ($bParam)
                        {
                                if (is_array($description))
                                {
                                        foreach ($value as $key => $val)
                                        {
                                                $strProperty .= $strProperty ? "\n" : "";
                                                $strProperty .= '<param name="'.yandex_text2xml($description[$key], true).'">'.yandex_text2xml($val, true).'</param>';
                                        }
                                }
                                else
                                {
                                        $strProperty .= '<param name="'.yandex_text2xml($arProperties[$PROPERTY]['NAME'], true).'">'.yandex_text2xml($value, true).'</param>';
                                }
                        }
                        else
                        {
                                $param_h = yandex_text2xml($param, true);
                                $strProperty .= '<'.$param_h.'>'.yandex_text2xml($value, true).'</'.$param_h.'>';
                        }
                }

                return $strProperty;
                //if (is_callable(array($arParams["arUserField"]["USER_TYPE"]['CLASS_NAME'], 'getlist')))
        }
}

$arRunErrors = array();

if ($XML_DATA && CheckSerializedData($XML_DATA))
{
        $XML_DATA = unserialize(stripslashes($XML_DATA));
        if (!is_array($XML_DATA)) $XML_DATA = array();
}
$XML_DATA = Array();
$XML_DATA["TYPE"] = null;
$XML_DATA["CURRENCY"] = Array (
            "RUB" => Array (
                    "rate" => SITE,
                    "plus" => null 
                    )
                );
$XML_DATA["XML_DATA"] = Array();
$XML_DATA["SKU_EXPORT"] = Array (
        "SKU_URL_TEMPLATE_TYPE" => 1,
        "SKU_URL_TEMPLATE" => null,
        "SKU_EXPORT_COND" => 1,
        "SKU_PROP_COND" => Array (
                "PROP_ID" => 0,
                "COND" => null,
                "VALUES" => Array()
                )
        );

foreach ($arIBlockId as $id) 
{
        $IBLOCK_ID = $id;
        $IBLOCK_ID = intval($IBLOCK_ID);
        $db_iblock = CIBlock::GetByID($IBLOCK_ID);
        $ar_iblock[$IBLOCK_ID] = $db_iblock->Fetch();
        if (!($ar_iblock[$IBLOCK_ID]))
        {
                $arRunErrors[] = str_replace('#ID#', $IBLOCK_ID, GetMessage('YANDEX_ERR_NO_IBLOCK_FOUND_EXT'));
        }
        /*elseif (!CIBlockRights::UserHasRightTo($IBLOCK_ID, $IBLOCK_ID, 'iblock_admin_display'))
        {
                $arRunErrors[] = str_replace('#IBLOCK_ID#',$IBLOCK_ID,GetMessage('CET_ERROR_IBLOCK_PERM'));
        } */
        else
        {
                $SETUP_SERVER_NAME = trim($SETUP_SERVER_NAME);

                if (strlen($SETUP_SERVER_NAME) <= 0)
                {
                        if (strlen($ar_iblock[$IBLOCK_ID]['SERVER_NAME']) <= 0)
                        {
                                $rsSite = CSite::GetList(($b="sort"), ($o="asc"), array("LID" => $ar_iblock[$IBLOCK_ID]["LID"]));
                                if($arSite = $rsSite->Fetch())
                                        $ar_iblock[$IBLOCK_ID]["SERVER_NAME"] = $arSite["SERVER_NAME"];
                                if(strlen($ar_iblock[$IBLOCK_ID]["SERVER_NAME"])<=0 && defined("SITE_SERVER_NAME"))
                                        $ar_iblock[$IBLOCK_ID]["SERVER_NAME"] = SITE_SERVER_NAME;
                                if(strlen($ar_iblock[$IBLOCK_ID]["SERVER_NAME"])<=0)
                                        $ar_iblock[$IBLOCK_ID]["SERVER_NAME"] = COption::GetOptionString("main", "server_name", "");
                        }
                }
                else
                {
                        $ar_iblock[$IBLOCK_ID]['SERVER_NAME'] = $SETUP_SERVER_NAME;
                }
                $ar_iblock[$IBLOCK_ID]['PROPERTY'] = array();
                $rsProps = CIBlockProperty::GetList(array(),array('IBLOCK_ID' => $IBLOCK_ID, 'ACTIVE' => 'Y'));
                while ($arProp = $rsProps->Fetch())
                {
                        $ar_iblock[$IBLOCK_ID]['PROPERTY'][$arProp['ID']] = $arProp;
                }
        }
}
$boolOffers = false;
$arOffers = false;
$arOfferIBlock = false;
$intOfferIBlockID = 0;
$arSelectOfferProps = array();
$arSelectedPropTypes = array('S','N','L','E','G');
$arOffersSelectKeys = array(
        YANDEX_SKU_EXPORT_ALL,
        YANDEX_SKU_EXPORT_MIN_PRICE,
        YANDEX_SKU_EXPORT_PROP,
);
$arCondSelectProp = array(
        'ZERO',
        'NONZERO',
        'EQUAL',
        'NONEQUAL',
);
$arPropertyMap = array();
$arSKUExport = array();


foreach ($arIBlockId as $id) 
{
        $IBLOCK_ID = $id;
        $arCatalog[$IBLOCK_ID] = CCatalog::GetByIDExt($IBLOCK_ID);
        if (empty($arCatalog[$IBLOCK_ID]))
        {
                $arRunErrors[] = str_replace('#ID#', $IBLOCK_ID, GetMessage('YANDEX_ERR_NO_IBLOCK_IS_CATALOG'));
        }
        else
        {
                $arOffers[$IBLOCK_ID] = CCatalogSKU::GetInfoByProductIBlock($IBLOCK_ID);
                if (!empty($arOffers[$IBLOCK_ID]['IBLOCK_ID']))
                {
                        $intOfferIBlockID = $arOffers[$IBLOCK_ID]['IBLOCK_ID'];
                        $rsOfferIBlocks = CIBlock::GetByID($intOfferIBlockID);
                        if (($arOfferIBlock = $rsOfferIBlocks->Fetch()))
                        {
                                $boolOffers = true;
                                $rsProps = CIBlockProperty::GetList(array('SORT' => 'ASC'),array('IBLOCK_ID' => $intOfferIBlockID,'ACTIVE' => 'Y'));
                                while ($arProp = $rsProps->Fetch())
                                {
                                        if ($arOffers[$IBLOCK_ID]['SKU_PROPERTY_ID'] != $arProp['ID'])
                                        {
                                                $ar_iblock[$IBLOCK_ID]['OFFERS_PROPERTY'][$arProp['ID']] = $arProp;
                                                if (in_array($arProp['PROPERTY_TYPE'],$arSelectedPropTypes))
                                                        $arSelectOfferProps[] = $arProp['ID'];
                                                if (strlen($arProp['CODE']) > 0)
                                                {
                                                        foreach ($ar_iblock[$IBLOCK_ID]['PROPERTY'] as &$arMainProp)
                                                        {
                                                                if ($arMainProp['CODE'] == $arProp['CODE'])
                                                                {
                                                                        $arPropertyMap[$arProp['ID']] = $arMainProp['CODE'];
                                                                        break;
                                                                }
                                                        }
                                                        if (isset($arMainProp))
                                                                unset($arMainProp);
                                                }
                                        }
                                }
                                $arOfferIBlock['LID'] = $ar_iblock[$IBLOCK_ID]['LID'];
                        }
                        else
                        {
                                $arRunErrors[] = GetMessage('YANDEX_ERR_BAD_OFFERS_IBLOCK_ID');
                        }
                }
                if (true == $boolOffers)
                {
                        if (empty($XML_DATA['SKU_EXPORT']))
                        {
                                $arRunErrors[] = GetMessage('YANDEX_ERR_SKU_SETTINGS_ABSENT');
                        }
                        else
                        {
                                $arSKUExport = $XML_DATA['SKU_EXPORT'];;
                                if (empty($arSKUExport['SKU_EXPORT_COND']) || !in_array($arSKUExport['SKU_EXPORT_COND'],$arOffersSelectKeys))
                                {
                                        $arRunErrors[] = GetMessage('YANDEX_SKU_EXPORT_ERR_CONDITION_ABSENT');
                                }
                                if (YANDEX_SKU_EXPORT_PROP == $arSKUExport['SKU_EXPORT_COND'])
                                {
                                        if (empty($arSKUExport['SKU_PROP_COND']) || !is_array($arSKUExport['SKU_PROP_COND']))
                                        {
                                                $arRunErrors[] = GetMessage('YANDEX_SKU_EXPORT_ERR_PROPERTY_ABSENT');
                                        }
                                        else
                                        {
                                                if (empty($arSKUExport['SKU_PROP_COND']['PROP_ID']) || !in_array($arSKUExport['SKU_PROP_COND']['PROP_ID'],$arSelectOfferProps))
                                                {
                                                        $arRunErrors[] = GetMessage('YANDEX_SKU_EXPORT_ERR_PROPERTY_ABSENT');
                                                }
                                                if (empty($arSKUExport['SKU_PROP_COND']['COND']) || !in_array($arSKUExport['SKU_PROP_COND']['COND'],$arCondSelectProp))
                                                {
                                                        $arRunErrors[] = GetMessage('YANDEX_SKU_EXPORT_ERR_PROPERTY_COND_ABSENT');
                                                }
                                                else
                                                {
                                                        if ($arSKUExport['SKU_PROP_COND']['COND'] == 'EQUAL' || $arSKUExport['SKU_PROP_COND']['COND'] == 'NONEQUAL')
                                                        {
                                                                if (empty($arSKUExport['SKU_PROP_COND']['VALUES']))
                                                                {
                                                                        $arRunErrors[] = GetMessage('YANDEX_SKU_EXPORT_ERR_PROPERTY_VALUES_ABSENT');
                                                                }
                                                        }
                                                }
                                        }
                                }
                        }
                }
                
        }
}
$V = Array (0);
if (empty($arRunErrors))
{
        $bAllSections = False;
        $arSections = array();
        if (is_array($V))
        {
                foreach ($V as $key => $value)
                {
                        if (trim($value)=="0")
                        {
                                $bAllSections = True;
                                break;
                        }

                        if (intval($value)>0)
                        {
                                $arSections[] = intval($value);
                        }
                }
        }

        if (!$bAllSections && count($arSections)<=0)
        {
                $arRunErrors[] = GetMessage('YANDEX_ERR_NO_SECTION_LIST');
        }
}

if (!empty($XML_DATA['PRICE']))
{
        if (intval($XML_DATA['PRICE']) > 0)
        {
                $rsCatalogGroups = CCatalogGroup::GetGroupsList(array('CATALOG_GROUP_ID' => $XML_DATA['PRICE'],'GROUP_ID' => 2));
                if (!($arCatalogGroup = $rsCatalogGroups->Fetch()))
                {
                        $arRunErrors[] = GetMessage('YANDEX_ERR_BAD_PRICE_TYPE');
                }
        }
        else
        {
                $arRunErrors[] = GetMessage('YANDEX_ERR_BAD_PRICE_TYPE');
        }
}

if (strlen($SETUP_FILE_NAME) <= 0)
{
        $arRunErrors[] = GetMessage("CATI_NO_SAVE_FILE");
}
elseif (preg_match(BX_CATALOG_FILENAME_REG,$SETUP_FILE_NAME))
{
        $arRunErrors[] = GetMessage("CES_ERROR_BAD_EXPORT_FILENAME");
}
else
{
        $SETUP_FILE_NAME = Rel2Abs("/", $SETUP_FILE_NAME);
}
if (empty($arRunErrors))
{
/*  if ($GLOBALS["APPLICATION"]->GetFileAccessPermission($SETUP_FILE_NAME) < "W")
        {
                $arRunErrors[] = str_replace('#FILE#', $SETUP_FILE_NAME,GetMessage('YANDEX_ERR_FILE_ACCESS_DENIED'));
        } */
}

if (empty($arRunErrors))
{
        CheckDirPath($_SERVER["DOCUMENT_ROOT"].$SETUP_FILE_NAME);

        if (!$fp = @fopen($_SERVER["DOCUMENT_ROOT"].$SETUP_FILE_NAME, "wb"))
        {
                $arRunErrors[] = str_replace('#FILE#', $_SERVER["DOCUMENT_ROOT"].$SETUP_FILE_NAME, GetMessage('YANDEX_ERR_FILE_OPEN_WRITING'));
        }
        else
        {

                if (!@fwrite($fp, '<?if (!isset($_GET["referer1"]) || strlen($_GET["referer1"])<=0) $_GET["referer1"] = "yandext";?>'))
                {
                        $arRunErrors[] = str_replace('#FILE#', $_SERVER["DOCUMENT_ROOT"].$SETUP_FILE_NAME, GetMessage('YANDEX_ERR_SETUP_FILE_WRITE'));
                        @fclose($fp);
                }
                else
                {
                        fwrite($fp, '<? $strReferer1 = htmlspecialchars($_GET["referer1"]); ?>');
                        fwrite($fp, '<?if (!isset($_GET["referer2"]) || strlen($_GET["referer2"]) <= 0) $_GET["referer2"] = "";?>');
                        fwrite($fp, '<? $strReferer2 = htmlspecialchars($_GET["referer2"]); ?>');
                }
        }
}

if (empty($arRunErrors))
{

              
        @fwrite($fp, '<? header("Content-Type: text/xml; charset=windows-1251");?>');
        @fwrite($fp, '<? echo "<"."?xml version=\"1.0\" encoding=\"windows-1251\"?".">"?>');
        @fwrite($fp, "\n<!DOCTYPE yml_catalog SYSTEM \"shops.dtd\">\n");
        @fwrite($fp, "<yml_catalog date=\"".Date("Y-m-d H:i")."\">\n");
        @fwrite($fp, "<shop>\n");

        @fwrite($fp, "<name>".$APPLICATION->ConvertCharset(htmlspecialcharsbx(COption::GetOptionString("main", "site_name", "")), LANG_CHARSET, 'windows-1251')."</name>\n");

        @fwrite($fp, "<company>".$APPLICATION->ConvertCharset(htmlspecialcharsbx(COption::GetOptionString("main", "site_name", "")), LANG_CHARSET, 'windows-1251')."</company>\n");
        @fwrite($fp, "<url>http://".htmlspecialcharsbx($ar_iblock[$IBLOCK_ID]['SERVER_NAME'])."</url>\n");

        $strTmp = "<currencies>\n";

        if ($arCurrency = CCurrency::GetByID('RUR'))
                $RUR = 'RUR';
        else
                $RUR = 'RUB';

        $arCurrencyAllowed = array($RUR, 'USD', 'EUR', 'UAH', 'BYR', 'KZT');

        $BASE_CURRENCY = CCurrency::GetBaseCurrency();
        if (is_array($XML_DATA['CURRENCY']))
        {
                foreach ($XML_DATA['CURRENCY'] as $CURRENCY => $arCurData)
                {
                        if (in_array($CURRENCY, $arCurrencyAllowed))
                        {
                                $strTmp.= "<currency id=\"".$CURRENCY."\""
                                ." rate=\"".($arCurData['rate'] == 'SITE' ? CCurrencyRates::ConvertCurrency(1, $CURRENCY, $RUR) : $arCurData['rate'])."\""
                                .($arCurData['plus'] > 0 ? ' plus="'.intval($arCurData['plus']).'"' : '')
                                ." />\n";
                        }
                }
        }
        else
        {
                $db_acc = CCurrency::GetList(($by="sort"), ($order="asc"));
                while ($arAcc = $db_acc->Fetch())
                {
                        if (in_array($arAcc['CURRENCY'], $arCurrencyAllowed))
                                $strTmp.= "<currency id=\"".$arAcc["CURRENCY"]."\" rate=\"".(CCurrencyRates::ConvertCurrency(1, $arAcc["CURRENCY"], $RUR))."\"/>\n";
                }
        }
        $strTmp.= "</currencies>\n";

        @fwrite($fp, $strTmp);

        //*****************************************//


        //*****************************************//
        $intMaxSectionID = 0;

        $strTmpCat = "";
        $strTmpOff = "";

        $arAvailGroups[$IBLOCK_ID] = array();
        /*if (!$bAllSections)
        {
                for ($i = 0, $intSectionsCount = count($arSections); $i < $intSectionsCount; $i++)
                {
                        $filter_tmp = $filter;
                        $db_res = CIBlockSection::GetNavChain($IBLOCK_ID, $arSections[$i]);
                        $curLEFT_MARGIN = 0;
                        $curRIGHT_MARGIN = 0;
                        while ($ar_res = $db_res->Fetch())
                        {
                                $curLEFT_MARGIN = intval($ar_res["LEFT_MARGIN"]);
                                $curRIGHT_MARGIN = intval($ar_res["RIGHT_MARGIN"]);
                                $arAvailGroups[$ar_res["ID"]] = array(
                                        "ID" => intval($ar_res["ID"]),
                                        "IBLOCK_SECTION_ID" => intval($ar_res["IBLOCK_SECTION_ID"]),
                                        "NAME" => $ar_res["NAME"]
                                        );
                                if ($intMaxSectionID < $ar_res["ID"])
                                        $intMaxSectionID = $ar_res["ID"];
                        }

                        $filter = Array("IBLOCK_ID"=>$IBLOCK_ID, ">LEFT_MARGIN"=>$curLEFT_MARGIN, "<RIGHT_MARGIN"=>$curRIGHT_MARGIN, "ACTIVE"=>"Y", "IBLOCK_ACTIVE"=>"Y", "GLOBAL_ACTIVE"=>"Y");
                        $db_res = CIBlockSection::GetList(array("left_margin"=>"asc"), $filter);
                        while ($ar_res = $db_res->Fetch())
                        {
                                $arAvailGroups[$ar_res["ID"]] = array(
                                        "ID" => intval($ar_res["ID"]),
                                        "IBLOCK_SECTION_ID" => intval($ar_res["IBLOCK_SECTION_ID"]),
                                        "NAME" => $ar_res["NAME"]
                                        );
                                if ($intMaxSectionID < $ar_res["ID"])
                                        $intMaxSectionID = $ar_res["ID"];
                        }
                }
        }
        else
        {*/
        //}
        foreach ($arIBlockId as $id) 
        {
                $IBLOCK_ID = $id;  
                $filter = Array("IBLOCK_ID"=>$IBLOCK_ID, "ACTIVE"=>"Y", "IBLOCK_ACTIVE"=>"Y", "GLOBAL_ACTIVE"=>"Y");
                $db_res = CIBlockSection::GetList(array("left_margin"=>"asc"), $filter);
                while ($ar_res = $db_res->Fetch())
                {
                        $arAvailGroups[$IBLOCK_ID][$ar_res["ID"]] = array(
                                "ID" => intval($ar_res["ID"]),
                                "IBLOCK_SECTION_ID" => intval($ar_res["IBLOCK_SECTION_ID"]),
                                "NAME" => $ar_res["NAME"]
                                );
                        if ($intMaxSectionID < $ar_res["ID"])
                                        $intMaxSectionID = $ar_res["ID"];
                }
        

                $arSectionIDs = array();
                foreach ($arAvailGroups[$IBLOCK_ID] as &$value)
                {
                        $strTmpCat.= "<category id=\"".$value["ID"]."\"".(intval($value["IBLOCK_SECTION_ID"])>0?" parentId=\"".$value["IBLOCK_SECTION_ID"]."\"":"").">".yandex_text2xml($value["NAME"], true)."</category>\n";
                }
                if (isset($value))
                        unset($value);

                if (!empty($arAvailGroups[$IBLOCK_ID]))
                        $arSectionIDs = array_keys($arAvailGroups[$IBLOCK_ID]);

                $intMaxSectionID += 100000000;

                //*****************************************//
                $boolNeedRootSection = false;


                if ('D' == $arCatalog[$IBLOCK_ID]['CATALOG_TYPE'] || 'O' == $arCatalog[$IBLOCK_ID]['CATALOG_TYPE'])
                {
                        $arSelect = array("ID", "LID", "IBLOCK_ID", "IBLOCK_SECTION_ID", "ACTIVE", "ACTIVE_FROM", "ACTIVE_TO", "NAME", "PREVIEW_PICTURE", "PREVIEW_TEXT", "PREVIEW_TEXT_TYPE", "DETAIL_PICTURE", "LANG_DIR", "DETAIL_PAGE_URL");

                        $filter = Array("IBLOCK_ID"=>$IBLOCK_ID, "ACTIVE_DATE"=>"Y", "ACTIVE"=>"Y");
                        if (!$bAllSections)
                        {
                                $filter["INCLUDE_SUBSECTIONS"] = "Y";
                                $filter["SECTION_ID"] = $arSectionIDs;
                        }
                        $res = CIBlockElement::GetList(array(), $filter, false, false, $arSelect);

                        $total_sum = 0;
                        $is_exists = false;
                        $cnt = 0;

                        while ($obElement = $res->GetNextElement())
                        {
                                $arAcc = $obElement->GetFields();
                                if (is_array($XML_DATA['XML_DATA']))
                                {
                                        $arAcc["PROPERTIES"] = $obElement->GetProperties();
                                }
                                $arAcc['CATALOG_QUANTITY'] = '';
                                $arAcc['CATALOG_QUANTITY_TRACE'] = 'N';
                                $arProduct = CCatalogProduct::GetByID($arAcc['ID']);

                                if (!empty($arProduct))
                                {
                                        $arAcc['CATALOG_QUANTITY'] = $arProduct['QUANTITY'];
                                        $arAcc['CATALOG_QUANTITY_TRACE'] = $arProduct['QUANTITY_TRACE'];
                                }
                                $str_QUANTITY = DoubleVal($arAcc["CATALOG_QUANTITY"]);
                                $str_QUANTITY_TRACE = $arAcc["CATALOG_QUANTITY_TRACE"];
                                if (($str_QUANTITY <= 0) && ($str_QUANTITY_TRACE == "Y"))
                                        $str_AVAILABLE = ' available="false"';
                                else
                                        $str_AVAILABLE = ' available="true"';

                                $minPrice = 0;
                                $minPriceRUR = 0;
                                $minPriceGroup = 0;
                                $minPriceCurrency = "";

                                if ($XML_DATA['PRICE'] > 0)
                                {
                                        $rsPrices = CPrice::GetListEx(array(),array(
                                                'PRODUCT_ID' => $arAcc['ID'],
                                                'CATALOG_GROUP_ID' => $XML_DATA['PRICE'],
                                                'CAN_BUY' => 'Y',
                                                'GROUP_GROUP_ID' => array(2),
                                                '+<=QUANTITY_FROM' => 1,
                                                '+>=QUANTITY_TO' => 1,
                                                )
                                        );
                                        if ($arPrice = $rsPrices->Fetch())
                                        {
                                                /*$dbVAT = CCatalogProduct::GetVATInfo($arAcc['ID']);
                                                if ($arVat = $dbVAT->Fetch())
                                                {
                                                        $arVat['RATE'] = floatval($arVat['RATE'] * 0.01);
                                                }
                                                else
                                                {
                                                        $arVat = array('RATE' => 0, 'VAT_INCLUDED' => 'N');
                                                }
                                                $arPrice['VAT_RATE'] = $arVat['RATE'];
                                                $arPrice['VAT_INCLUDED'] = $arVat['VAT_INCLUDED'];
                                                if ($arPrice['VAT_INCLUDED'] == 'N')
                                                {
                                                        $arPrice['PRICE'] *= (1 + $arPrice['VAT_RATE']);
                                                        $arPrice['VAT_INCLUDED'] = 'Y';
                                                }
                                                $arPrice['PRICE'] = roundEx($arPrice['PRICE'], CATALOG_VALUE_PRECISION);
                                                $arDiscounts = CCatalogDiscount::GetDiscount(
                                                        $arAcc['ID'],
                                                        $IBLOCK_ID,
                                                        array($XML_DATA['PRICE']),
                                                        array(2),
                                                        'N',
                                                        $ar_iblock['LID'],
                                                        false
                                                );
                                                $minPrice = CCatalogProduct::CountPriceWithDiscount($arPrice['PRICE'], $arPrice["CURRENCY"], $arDiscounts);
                                                $minPriceGroup = $arPrice['CATALOG_GROUP_ID'];
                                                $minPriceCurrency = $arPrice["CURRENCY"];
                                                $minPriceRUR = CCurrencyRates::ConvertCurrency($arPrice['PRICE'], $arPrice["CURRENCY"], $RUR);
                                                */
                                                if ($arOptimalPrice = CCatalogProduct::GetOptimalPrice(
                                                        $arAcc['ID'],
                                                        1,
                                                        array(2), // anonymous
                                                        'N',
                                                        array($arPrice),
                                                        $ar_iblock['LID']
                                                ))
                                                {
                                                        $minPrice = $arOptimalPrice['DISCOUNT_PRICE'];
                                                        $minPriceCurrency = $BASE_CURRENCY;
                                                        $minPriceRUR = CCurrencyRates::ConvertCurrency($minPrice, $BASE_CURRENCY, $RUR);
                                                        $minPriceGroup = $arOptimalPrice['PRICE']['CATALOG_GROUP_ID'];
                                                }
                                        }
                                }
                                else
                                {
                                        if ($arPrice = CCatalogProduct::GetOptimalPrice(
                                                $arAcc['ID'],
                                                1,
                                                array(2), // anonymous
                                                'N',
                                                array(),
                                                $ar_iblock[$IBLOCK_ID]['LID']
                                        ))
                                        {
                                                $minPrice = $arPrice['DISCOUNT_PRICE'];
                                                $minPriceCurrency = $BASE_CURRENCY;
                                                $minPriceRUR = CCurrencyRates::ConvertCurrency($minPrice, $BASE_CURRENCY, $RUR);
                                                $minPriceGroup = $arPrice['PRICE']['CATALOG_GROUP_ID'];
                                        }
                                }

                                if ($minPrice <= 0) continue;

                                $boolCurrentSections = false;
                                $bNoActiveGroup = True;
                                $strTmpOff_tmp = "";
                                $db_res1 = CIBlockElement::GetElementGroups($arAcc["ID"], true);
                                while ($ar_res1 = $db_res1->Fetch())
                                {
                                        $boolCurrentSections = true;
                                        if (in_array(intval($ar_res1["ID"]), $arSectionIDs))
                                        {
                                                $strTmpOff_tmp.= "<categoryId>".$ar_res1["ID"]."</categoryId>\n";
                                                $bNoActiveGroup = False;

                                        }
                                }
                                if (false == $boolCurrentSections)
                                {
                                        $boolNeedRootSection = true;
                                        $strTmpOff_tmp.= "<categoryId>".$intMaxSectionID."</categoryId>\n";
                                }
                                else
                                {
                                        if ($bNoActiveGroup)
                                                continue;
                                }

                                if (strlen($arAcc['DETAIL_PAGE_URL']) <= 0)
                                        $arAcc['DETAIL_PAGE_URL'] = '/';
                                else
                                        $arAcc['DETAIL_PAGE_URL'] = str_replace(' ', '%20', $arAcc['DETAIL_PAGE_URL']);

                                if (is_array($XML_DATA) && $XML_DATA['TYPE'] && $XML_DATA['TYPE'] != 'none')
                                        $str_TYPE = ' type="'.htmlspecialcharsbx($XML_DATA['TYPE']).'"';
                                else
                                        $str_TYPE = '';

                                if (!isset($arProduct["ID"]))
                                        continue;

                                $strTmpOff.= "<offer id=\"".$arAcc["ID"]."\"".$str_TYPE.$str_AVAILABLE." productId=\"".$arProduct["ID"]."\" quantity=\"".$str_QUANTITY."\">\n";
                                $strTmpOff.= "<url>http://".$ar_iblock[$IBLOCK_ID]['SERVER_NAME'].htmlspecialcharsbx($arAcc["~DETAIL_PAGE_URL"]).(strstr($arAcc['DETAIL_PAGE_URL'], '?') === false ? '?' : '&amp;')."r1=<?echo \$strReferer1; ?>&amp;r2=<?echo \$strReferer2; ?></url>\n";

                                $strTmpOff.= "<price>".$minPrice."</price>\n";
                                $strTmpOff.= "<currencyId>".$minPriceCurrency."</currencyId>\n";

                                $strTmpOff.= $strTmpOff_tmp;

                                if (intval($arAcc["DETAIL_PICTURE"])>0 || intval($arAcc["PREVIEW_PICTURE"])>0)
                                {
                                        $pictNo = intval($arAcc["DETAIL_PICTURE"]);
                                        if ($pictNo<=0) $pictNo = intval($arAcc["PREVIEW_PICTURE"]);

                                        if ($ar_file = CFile::GetFileArray($pictNo))
                                        {
                                                if(substr($ar_file["SRC"], 0, 1) == "/")
                                                        $strFile = "http://".$ar_iblock[$IBLOCK_ID]['SERVER_NAME'].implode("/", array_map("rawurlencode", explode("/", $ar_file["SRC"])));
                                                elseif(preg_match("/^(http|https):\\/\\/(.*?)\\/(.*)\$/", $ar_file["SRC"], $match))
                                                        $strFile = "http://".$match[2].'/'.implode("/", array_map("rawurlencode", explode("/", $match[3])));
                                                else
                                                        $strFile = $ar_file["SRC"];
                                                $strTmpOff.="<picture>".$strFile."</picture>\n";
                                        }
                                }

                                $y = 0;
                                foreach ($arYandexFields as $key)
                                {
                                        switch ($key)
                                        {
                                        case 'name':
                                                if (is_array($XML_DATA) && ($XML_DATA['TYPE'] == 'vendor.model' || $XML_DATA['TYPE'] == 'artist.title'))
                                                        continue;

                                                $strTmpOff .= "<name>".yandex_text2xml($arAcc["NAME"], true)."</name>\n";
                                                break;
                                        case 'description':
                                                $strTmpOff .=
                                                        "<description>".
                                                        yandex_text2xml(TruncateText(
                                                                ($arAcc["PREVIEW_TEXT_TYPE"]=="html"?
                                                                strip_tags(preg_replace_callback("'&[^;]*;'", "yandex_replace_special", $arAcc["~PREVIEW_TEXT"])) : preg_replace_callback("'&[^;]*;'", "yandex_replace_special", $arAcc["~PREVIEW_TEXT"])),
                                                                255), true).
                                                        "</description>\n";
                                                break;
                                        case 'param':
                                                if (is_array($XML_DATA) && is_array($XML_DATA['XML_DATA']) && is_array($XML_DATA['XML_DATA']['PARAMS']))
                                                {
                                                        foreach ($XML_DATA['XML_DATA']['PARAMS'] as $key => $prop_id)
                                                        {
                                                                $strParamValue = '';
                                                                if ($prop_id)
                                                                {
                                                                        $strParamValue = yandex_get_value($arAcc, 'PARAM_'.$key, $prop_id, $IBLOCK_ID);
                                                                }
                                                                if ('' != $strParamValue)
                                                                        $strTmpOff .= $strParamValue."\n";
                                                        }
                                                }
                                                break;
                                        case 'xml_id':
                                                
                                                
                                                $strTmpOff .= "<xmlId>".yandex_text2xml($arAcc["EXTERNAL_ID"], true)."</xmlId>\n";
                                                break;
                                        case 'product_name':
                                                $strTmpOff .= "<productName>".yandex_text2xml($arAcc["NAME"], true)."</productName>\n";
                                                break;
                                        case 'model':
                                        case 'title':
                                                if (!is_array($XML_DATA) || !is_array($XML_DATA['XML_DATA']) || !$XML_DATA['XML_DATA'][$key])
                                                {
                                                        if (
                                                                $key == 'model' && $XML_DATA['TYPE'] == 'vendor.model'
                                                                ||
                                                                $key == 'title' && $XML_DATA['TYPE'] == 'artist.title'
                                                        )

                                                        $strTmpOff.= "<".$key.">".yandex_text2xml($arAcc["NAME"], true)."</".$key.">\n";
                                                }
                                                else
                                                {
                                                        $strValue = '';
                                                        $strValue = yandex_get_value($arAcc, $key, $XML_DATA['XML_DATA'][$key], $IBLOCK_ID);
                                                        if ('' != $strValue)
                                                                $strTmpOff .= $strValue."\n";
                                                }
                                                break;
                                        case 'year':
                                                $y++;
                                                if ($XML_DATA['TYPE'] == 'artist.title')
                                                {
                                                        if ($y == 1) continue;
                                                }
                                                else
                                                {
                                                        if ($y > 1) continue;
                                                }

                                                // no break here

                                        default:
                                                if (is_array($XML_DATA) && is_array($XML_DATA['XML_DATA']) && $XML_DATA['XML_DATA'][$key])
                                                {
                                                        $strValue = '';
                                                        $strValue = yandex_get_value($arAcc, $key, $XML_DATA['XML_DATA'][$key], $IBLOCK_ID);
                                                        if ('' != $strValue)
                                                                $strTmpOff .= $strValue."\n";
                                                }
                                        }
                                }

                                $strTmpOff.= "</offer>\n";
                        }
                }
                elseif ('P' == $arCatalog[$IBLOCK_ID]['CATALOG_TYPE'] || 'X' == $arCatalog[$IBLOCK_ID]['CATALOG_TYPE'])
                {
                        $arOfferSelect = array("ID", "LID", "IBLOCK_ID", "ACTIVE", "NAME", "PREVIEW_PICTURE", "PREVIEW_TEXT", "PREVIEW_TEXT_TYPE", "DETAIL_PICTURE", "DETAIL_PAGE_URL");
                        $arOfferFilter = array('IBLOCK_ID' => $intOfferIBlockID, 'PROPERTY_'.$arOffers[$IBLOCK_ID]['SKU_PROPERTY_ID'] => 0, "ACTIVE" => "Y", "ACTIVE_DATE" => "Y");
                        if (YANDEX_SKU_EXPORT_PROP == $arSKUExport['SKU_EXPORT_COND'])
                        {
                                $strExportKey = '';
                                $mxValues = false;
                                if ($arSKUExport['SKU_PROP_COND']['COND'] == 'NONZERO' || $arSKUExport['SKU_PROP_COND']['COND'] == 'NONEQUAL')
                                        $strExportKey = '!';
                                $strExportKey .= 'PROPERTY_'.$arSKUExport['SKU_PROP_COND']['PROP_ID'];
                                if ($arSKUExport['SKU_PROP_COND']['COND'] == 'EQUAL' || $arSKUExport['SKU_PROP_COND']['COND'] == 'NONEQUAL')
                                        $mxValues = $arSKUExport['SKU_PROP_COND']['VALUES'];
                                $arOfferFilter[$strExportKey] = $mxValues;
                        }

                        $arSelect = array("ID", "LID", "IBLOCK_ID", "IBLOCK_SECTION_ID", "ACTIVE", "ACTIVE_FROM", "ACTIVE_TO", "NAME", "PREVIEW_PICTURE", "PREVIEW_TEXT", "PREVIEW_TEXT_TYPE", "DETAIL_PICTURE", "DETAIL_PAGE_URL");
                        $arFilter = Array("IBLOCK_ID"=>$IBLOCK_ID, "ACTIVE_DATE"=>"Y", "ACTIVE"=>"Y");
                        if (!$bAllSections)
                        {
                                $arFilter["INCLUDE_SUBSECTIONS"] = "Y";
                                $arFilter["SECTION_ID"] = $arSectionIDs;
                        }


                        $strOfferTemplateURL = '';
                        if (!empty($arSKUExport['SKU_URL_TEMPLATE_TYPE']))
                        {
                                switch($arSKUExport['SKU_URL_TEMPLATE_TYPE'])
                                {
                                        case YANDEX_SKU_TEMPLATE_PRODUCT:
                                                $strOfferTemplateURL = '#PRODUCT_URL#';
                                                break;
                                        case YANDEX_SKU_TEMPLATE_CUSTOM:
                                                if (!empty($arSKUExport['SKU_URL_TEMPLATE']))
                                                $strOfferTemplateURL = $arSKUExport['SKU_URL_TEMPLATE'];
                                                break;
                                        case YANDEX_SKU_TEMPLATE_OFFERS:
                                        default:
                                                $strOfferTemplateURL = '';
                                                break;
                                }
                        }

                        $rsItems = CIBlockElement::GetList(array(), $arFilter, false, false, $arSelect);

                        while ($obItem = $rsItems->GetNextElement())
                        {
                                $arItem = $obItem->GetFields();
                                
                                $arItem['PROPERTIES'] = $obItem->GetProperties();
                                if (!empty($arItem['PROPERTIES']))
                                {
                                        $arCross = array();
                                        foreach ($arItem['PROPERTIES'] as &$arProp)
                                        {
                                                $arCross[$arProp['ID']] = $arProp;
                                        }
                                        if (isset($arProp))
                                                unset($arProp);
                                        $arItem['PROPERTIES'] = $arCross;
                                }
                                $boolItemExport = false;
                                $boolItemOffers = false;
                                $arItem['OFFERS'] = array();

                                $boolCurrentSections = false;
                                $boolNoActiveSections = true;
                                $strSections = '';
                                $rsSections = CIBlockElement::GetElementGroups($arItem["ID"]);
                                while ($arSection = $rsSections->Fetch())
                                {
                                        $boolCurrentSections = true;
                                        if (in_array(intval($arSection["ID"]), $arSectionIDs))
                                        {
                                                $strSections .= "<categoryId>".$arSection["ID"]."</categoryId>\n";
                                                $boolNoActiveSections = false;
                                        }
                                }
                                if (false == $boolCurrentSections)
                                {
                                        $boolNeedRootSection = true;
                                        $strSections .= "<categoryId>".$intMaxSectionID."</categoryId>\n";
                                }
                                else
                                {
                                        if ($boolNoActiveSections)
                                                continue;
                                }

                                $arItem['YANDEX_CATEGORY'] = $strSections;

                                $strFile = '';
                                if (intval($arItem["DETAIL_PICTURE"])>0 || intval($arItem["PREVIEW_PICTURE"])>0)
                                {
                                        $pictNo = intval($arItem["DETAIL_PICTURE"]);
                                        if ($pictNo <= 0)
                                                $pictNo = intval($arItem["PREVIEW_PICTURE"]);

                                        if ($ar_file = CFile::GetFileArray($pictNo))
                                        {
                                                if(substr($ar_file["SRC"], 0, 1) == "/")
                                                        $strFile = "http://".$ar_iblock[$IBLOCK_ID]['SERVER_NAME'].implode("/", array_map("rawurlencode", explode("/", $ar_file["SRC"])));
                                                elseif(preg_match("/^(http|https):\\/\\/(.*?)\\/(.*)\$/", $ar_file["SRC"], $match))
                                                        $strFile = "http://".$match[2].'/'.implode("/", array_map("rawurlencode", explode("/", $match[3])));
                                                else
                                                        $strFile = $ar_file["SRC"];
                                        }
                                }
                                $arItem['YANDEX_PICT'] = $strFile;

                                $arItem['YANDEX_DESCR'] = yandex_text2xml(TruncateText(
                                                                ($arItem["PREVIEW_TEXT_TYPE"]=="html"?
                                                                strip_tags(preg_replace_callback("'&[^;]*;'", "yandex_replace_special", $arItem["~PREVIEW_TEXT"])) : preg_replace_callback("'&[^;]*;'", "yandex_replace_special", $arItem["~PREVIEW_TEXT"])),
                                                                255), true);

                                $arOfferFilter['PROPERTY_'.$arOffers[$IBLOCK_ID]['SKU_PROPERTY_ID']] = $arItem['ID'];
                                $rsOfferItems = CIBlockElement::GetList(array(),$arOfferFilter,false,false,$arOfferSelect);

                                if (!empty($strOfferTemplateURL))
                                        $rsOfferItems->SetUrlTemplates($strOfferTemplateURL);
                                if (YANDEX_SKU_EXPORT_MIN_PRICE == $arSKUExport['SKU_EXPORT_COND'])
                                {
                                        $arCurrentOffer = false;
                                        $arCurrentPrice = false;
                                        $dblAllMinPrice = 0;
                                        $boolFirst = true;

                                        while ($obOfferItem = $rsOfferItems->GetNextElement())
                                        {
                                                $arOfferItem = $obOfferItem->GetFields();
                                                $minPrice = -1;
                                                if ($XML_DATA['PRICE'] > 0)
                                                {
                                                        $rsPrices = CPrice::GetListEx(array(),array(
                                                                'PRODUCT_ID' => $arOfferItem['ID'],
                                                                'CATALOG_GROUP_ID' => $XML_DATA['PRICE'],
                                                                'CAN_BUY' => 'Y',
                                                                'GROUP_GROUP_ID' => array(2),
                                                                '+<=QUANTITY_FROM' => 1,
                                                                '+>=QUANTITY_TO' => 1,
                                                                )
                                                        );
                                                        if ($arPrice = $rsPrices->Fetch())
                                                        {
                                                                /*$dbVAT = CCatalogProduct::GetVATInfo($arOfferItem['ID']);
                                                                if ($arVat = $dbVAT->Fetch())
                                                                {
                                                                        $arVat['RATE'] = floatval($arVat['RATE'] * 0.01);
                                                                }
                                                                else
                                                                {
                                                                        $arVat = array('RATE' => 0, 'VAT_INCLUDED' => 'N');
                                                                }
                                                                $arPrice['VAT_RATE'] = $arVat['RATE'];
                                                                $arPrice['VAT_INCLUDED'] = $arVat['VAT_INCLUDED'];
                                                                if ($arPrice['VAT_INCLUDED'] == 'N')
                                                                {
                                                                        $arPrice['PRICE'] *= (1 + $arPrice['VAT_RATE']);
                                                                        $arPrice['VAT_INCLUDED'] = 'Y';
                                                                }
                                                                $arPrice['PRICE'] = roundEx($arPrice['PRICE'], CATALOG_VALUE_PRECISION);
                                                                $arDiscounts = CCatalogDiscount::GetDiscount(
                                                                        $arOfferItem['ID'],
                                                                        $intOfferIBlockID,
                                                                        array($XML_DATA['PRICE']),
                                                                        array(2),
                                                                        'N',
                                                                        $arOfferIBlock['LID'],
                                                                        false
                                                                );
                                                                $minPrice = CCatalogProduct::CountPriceWithDiscount($arPrice['PRICE'], $arPrice["CURRENCY"], $arDiscounts);
                                                                $minPriceGroup = $arPrice['CATALOG_GROUP_ID'];
                                                                $minPriceCurrency = $arPrice["CURRENCY"];
                                                                $minPriceRUR = CCurrencyRates::ConvertCurrency($arPrice['PRICE'], $arPrice["CURRENCY"], $RUR); */
                                                                if ($arOptimalPrice = CCatalogProduct::GetOptimalPrice(
                                                                        $arOfferItem['ID'],
                                                                        1,
                                                                        array(2),
                                                                        'N',
                                                                        array($arPrice),
                                                                        $arOfferIBlock['LID']
                                                                ))
                                                                {
                                                                        $minPrice = $arOptimalPrice['DISCOUNT_PRICE'];
                                                                        $minPriceCurrency = $BASE_CURRENCY;
                                                                        $minPriceRUR = CCurrencyRates::ConvertCurrency($minPrice, $BASE_CURRENCY, $RUR);
                                                                        $minPriceGroup = $arOptimalPrice['PRICE']['CATALOG_GROUP_ID'];
                                                                }
                                                        }
                                                }
                                                else
                                                {
                                                        if ($arPrice = CCatalogProduct::GetOptimalPrice(
                                                                $arOfferItem['ID'],
                                                                1,
                                                                array(2), // anonymous
                                                                'N',
                                                                array(),
                                                                $arOfferIBlock['LID']
                                                        ))
                                                        {
                                                                $minPrice = $arPrice['DISCOUNT_PRICE'];
                                                                $minPriceCurrency = $BASE_CURRENCY;
                                                                $minPriceRUR = CCurrencyRates::ConvertCurrency($minPrice, $BASE_CURRENCY, $RUR);
                                                                $minPriceGroup = $arPrice['PRICE']['CATALOG_GROUP_ID'];
                                                        }
                                                }
                                                if ($minPrice <= 0)
                                                        continue;
                                                if ($boolFirst)
                                                {
                                                        $dblAllMinPrice = $minPriceRUR;
                                                        $arOfferItem['PROPERTIES'] = $obOfferItem->GetProperties();
                                                        $arCross = array();
                                                        foreach ($arOfferItem['PROPERTIES'] as $arProp)
                                                        {
                                                                $arCross[$arProp['ID']] = $arProp;
                                                        }
                                                        if (!empty($arItem['PROPERTIES']))
                                                        {
                                                                $arOfferItem['PROPERTIES'] = $arCross + $arItem['PROPERTIES'];
                                                        }
                                                        else
                                                        {
                                                                $arOfferItem['PROPERTIES'] = $arCross;
                                                        }

                                                        $arCurrentOffer = $arOfferItem;
                                                        $arCurrentPrice = array(
                                                                'MIN_PRICE' => $minPrice,
                                                                'MIN_PRICE_CURRENCY' => $minPriceCurrency,
                                                                'MIN_PRICE_RUR' => $minPriceRUR,
                                                                'MIN_PRICE_GROUP' => $minPriceGroup,
                                                        );
                                                        $boolFirst = false;
                                                }
                                                else
                                                {
                                                        if ($dblAllMinPrice > $minPriceRUR)
                                                        {
                                                                $dblAllMinPrice > $minPriceRUR;
                                                                $arOfferItem['PROPERTIES'] = $obOfferItem->GetProperties();
                                                                $arCross = array();
                                                                foreach ($arOfferItem['PROPERTIES'] as $arProp)
                                                                {
                                                                        $arCross[$arProp['ID']] = $arProp;
                                                                }
                                                                if (!empty($arItem['PROPERTIES']))
                                                                {
                                                                        $arOfferItem['PROPERTIES'] = $arCross + $arItem['PROPERTIES'];
                                                                }
                                                                else
                                                                {
                                                                        $arOfferItem['PROPERTIES'] = $arCross;
                                                                }

                                                                $arCurrentOffer = $arOfferItem;
                                                                $arCurrentPrice = array(
                                                                        'MIN_PRICE' => $minPrice,
                                                                        'MIN_PRICE_CURRENCY' => $minPriceCurrency,
                                                                        'MIN_PRICE_RUR' => $minPriceRUR,
                                                                        'MIN_PRICE_GROUP' => $minPriceGroup,
                                                                );
                                                        }
                                                }
                                        }
                                        if (!empty($arCurrentOffer) && !empty($arCurrentPrice))
                                        {
                                                $arOfferItem = $arCurrentOffer;
                                                $minPrice = $arCurrentPrice['MIN_PRICE'];
                                                $minPriceCurrency = $arCurrentPrice['MIN_PRICE_CURRENCY'];
                                                $minPriceRUR = $arCurrentPrice['MIN_PRICE_RUR'];
                                                $minPriceGroup = $arCurrentPrice['MIN_PRICE_GROUP'];

                                                $arOfferItem['CATALOG_QUANTITY'] = '';
                                                $arOfferItem['CATALOG_QUANTITY_TRACE'] = 'N';
                                                $arProduct = CCatalogProduct::GetByID($arOfferItem['ID']);
                                                if (!empty($arProduct))
                                                {
                                                        $arOfferItem['CATALOG_QUANTITY'] = $arProduct['QUANTITY'];
                                                        $arOfferItem['CATALOG_QUANTITY_TRACE'] = $arProduct['QUANTITY_TRACE'];
                                                }
                                                $arOfferItem['YANDEX_AVAILABLE'] = 'true';
                                                $str_QUANTITY = DoubleVal($arOfferItem["CATALOG_QUANTITY"]);
                                                $str_QUANTITY_TRACE = $arOfferItem["CATALOG_QUANTITY_TRACE"];
                                                if (($str_QUANTITY <= 0) && ($str_QUANTITY_TRACE == "Y"))
                                                        $arOfferItem['YANDEX_AVAILABLE'] = 'false';

                                                if (strlen($arOfferItem['DETAIL_PAGE_URL']) <= 0)
                                                        $arOfferItem['DETAIL_PAGE_URL'] = '/';
                                                else
                                                        $arOfferItem['DETAIL_PAGE_URL'] = str_replace(' ', '%20', $arOfferItem['DETAIL_PAGE_URL']);

                                                if (is_array($XML_DATA) && $XML_DATA['TYPE'] && $XML_DATA['TYPE'] != 'none')
                                                        $str_TYPE = ' type="'.htmlspecialcharsbx($XML_DATA['TYPE']).'"';
                                                else
                                                        $str_TYPE = '';

                                                $arOfferItem['YANDEX_TYPE'] = $str_TYPE;

                                                if(!isset($arItem["ID"]))
                                                        continue;

                                                $strOfferYandex = '';
                                                $strOfferYandex .= "<offer id=\"".$arOfferItem["ID"]."\"".$str_TYPE." available=\"".$arOfferItem['YANDEX_AVAILABLE']."\" productId=\"".$arItem["ID"]."\" quantity=\"".$str_QUANTITY."\">\n";
                                                $strOfferYandex .= "<url>http://".$ar_iblock[$IBLOCK_ID]['SERVER_NAME'].htmlspecialcharsbx($arOfferItem["~DETAIL_PAGE_URL"]).(strstr($arOfferItem['DETAIL_PAGE_URL'], '?') === false ? '?' : '&amp;')."r1=<?echo \$strReferer1; ?>&amp;r2=<?echo \$strReferer2; ?></url>\n";

                                                $strOfferYandex .= "<price>".$minPrice."</price>\n";
                                                $strOfferYandex .= "<currencyId>".$minPriceCurrency."</currencyId>\n";

                                                $strOfferYandex .= $arItem['YANDEX_CATEGORY'];

                                                $strFile = '';
                                                if (intval($arOfferItem["DETAIL_PICTURE"])>0 || intval($arOfferItem["PREVIEW_PICTURE"])>0)
                                                {
                                                        $pictNo = intval($arOfferItem["DETAIL_PICTURE"]);
                                                        if ($pictNo<=0)
                                                                $pictNo = intval($arOfferItem["PREVIEW_PICTURE"]);

                                                        if ($ar_file = CFile::GetFileArray($pictNo))
                                                        {
                                                                if(substr($ar_file["SRC"], 0, 1) == "/")
                                                                        $strFile = "http://".$ar_iblock[$IBLOCK_ID]['SERVER_NAME'].implode("/", array_map("rawurlencode", explode("/", $ar_file["SRC"])));
                                                                elseif(preg_match("/^(http|https):\\/\\/(.*?)\\/(.*)\$/", $ar_file["SRC"], $match))
                                                                        $strFile = "http://".$match[2].'/'.implode("/", array_map("rawurlencode", explode("/", $match[3])));
                                                                else
                                                                        $strFile = $ar_file["SRC"];
                                                        }
                                                }
                                                if (!empty($strFile) || !empty($arItem['YANDEX_PICT']))
                                                {
                                                        $strOfferYandex .= "<picture>".(!empty($strFile) ? $strFile : $arItem['YANDEX_PICT'])."</picture>\n";
                                                }

                                                $y = 0;
                                                foreach ($arYandexFields as $key)
                                                {
                                                        switch ($key)
                                                        {
                                                        case 'name':
                                                                if (is_array($XML_DATA) && ($XML_DATA['TYPE'] == 'vendor.model' || $XML_DATA['TYPE'] == 'artist.title'))
                                                                        continue;

                                                                $strOfferYandex .= "<name>".yandex_text2xml($arOfferItem["NAME"], true)."</name>\n";
                                                                break;
                                                        case 'description':
                                                                $strOfferYandex .= "<description>";
                                                                if (strlen($arOfferItem['~PREVIEW_TEXT']) <= 0)
                                                                {
                                                                        $strOfferYandex .= $arItem['YANDEX_DESCR'];
                                                                }
                                                                else
                                                                {
                                                                        $strOfferYandex .= yandex_text2xml(TruncateText(
                                                                                ($arOfferItem["PREVIEW_TEXT_TYPE"]=="html"?
                                                                                        strip_tags(preg_replace_callback("'&[^;]*;'", "yandex_replace_special", $arOfferItem["~PREVIEW_TEXT"])) : $arOfferItem["~PREVIEW_TEXT"]),
                                                                                        255),
                                                                                true);
                                                                }
                                                                $strOfferYandex .= "</description>\n";
                                                                break;
                                                        case 'param':
                                                                if (is_array($XML_DATA) && is_array($XML_DATA['XML_DATA']) && is_array($XML_DATA['XML_DATA']['PARAMS']))
                                                                {
                                                                        foreach ($XML_DATA['XML_DATA']['PARAMS'] as $key => $prop_id)
                                                                        {
                                                                                $strParamValue = '';
                                                                                if ($prop_id)
                                                                                {
                                                                                        $strParamValue = yandex_get_value($arOfferItem, 'PARAM_'.$key, $prop_id, $IBLOCK_ID);
                                                                                }
                                                                                if ('' != $strParamValue)
                                                                                        $strOfferYandex .= $strParamValue."\n";
                                                                        }
                                                                }
                                                                break;
                                                        case 'xml_id':
                                                                $strOfferYandex .= "<xmlId>".yandex_text2xml($arItem["EXTERNAL_ID"], true)."</xmlId>\n";
                                                                break;  
                                                        case 'product_name':
                                                                $strOfferYandex .= "<productName>".yandex_text2xml($arItem["NAME"], true)."</productName>\n";
                                                                break;
                                                        case 'model':
                                                        case 'title':
                                                                if (!is_array($XML_DATA) || !is_array($XML_DATA['XML_DATA']) || !$XML_DATA['XML_DATA'][$key])
                                                                {
                                                                        if (
                                                                                $key == 'model' && $XML_DATA['TYPE'] == 'vendor.model'
                                                                                ||
                                                                                $key == 'title' && $XML_DATA['TYPE'] == 'artist.title'
                                                                        )
                                                                        $strOfferYandex .= "<".$key.">".yandex_text2xml($arOfferItem["NAME"], true)."</".$key.">\n";
                                                                }
                                                                else
                                                                {
                                                                        $strValue = '';
                                                                        $strValue = yandex_get_value($arOfferItem, $key, $XML_DATA['XML_DATA'][$key], $IBLOCK_ID);
                                                                        if ('' != $strValue)
                                                                                $strOfferYandex .= $strValue."\n";
                                                                }
                                                                break;
                                                        case 'year':
                                                                $y++;
                                                                if ($XML_DATA['TYPE'] == 'artist.title')
                                                                {
                                                                        if ($y == 1) continue;
                                                                }
                                                                else
                                                                {
                                                                        if ($y > 1) continue;
                                                                }
                                                // no break here
                                                        default:
                                                                if (is_array($XML_DATA) && is_array($XML_DATA['XML_DATA']) && $XML_DATA['XML_DATA'][$key])
                                                                {
                                                                        $strValue = '';
                                                                        $strValue = yandex_get_value($arOfferItem, $key, $XML_DATA['XML_DATA'][$key], $IBLOCK_ID);
                                                                        if ('' != $strValue)
                                                                                $strOfferYandex .= $strValue."\n";
                                                                }
                                                        }
                                                }

                                                $strOfferYandex .= "</offer>\n";
                                                $arItem['OFFERS'][] = $strOfferYandex;
                                                $boolItemOffers = true;
                                                $boolItemExport = true;
                                        }
                                }
                                else
                                {
                                        while ($obOfferItem = $rsOfferItems->GetNextElement())
                                        {
                                                $arOfferItem = $obOfferItem->GetFields();
                                                $arOfferItem['PROPERTIES'] = $obOfferItem->GetProperties();
                                                $arCross = array();
                                                foreach ($arOfferItem['PROPERTIES'] as $arProp)
                                                {
                                                        $arCross[$arProp['ID']] = $arProp;
                                                }
                                                if (!empty($arItem['PROPERTIES']))
                                                {
                                                        $arOfferItem['PROPERTIES'] = $arCross + $arItem['PROPERTIES'];
                                                }
                                                else
                                                {
                                                        $arOfferItem['PROPERTIES'] = $arCross;
                                                }

                                                $arOfferItem['CATALOG_QUANTITY'] = '';
                                                $arOfferItem['CATALOG_QUANTITY_TRACE'] = 'N';
                                                $arProduct = CCatalogProduct::GetByID($arOfferItem['ID']);
                                                if (!empty($arProduct))
                                                {
                                                        $arOfferItem['CATALOG_QUANTITY'] = $arProduct['QUANTITY'];
                                                        $arOfferItem['CATALOG_QUANTITY_TRACE'] = $arProduct['QUANTITY_TRACE'];
                                                }
                                                $arOfferItem['YANDEX_AVAILABLE'] = 'true';
                                                $str_QUANTITY = DoubleVal($arOfferItem["CATALOG_QUANTITY"]);
                                                $str_QUANTITY_TRACE = $arOfferItem["CATALOG_QUANTITY_TRACE"];
                                                if (($str_QUANTITY <= 0) && ($str_QUANTITY_TRACE == "Y"))
                                                        $arOfferItem['YANDEX_AVAILABLE'] = 'false';

                                                $minPrice = -1;
                                                if ($XML_DATA['PRICE'] > 0)
                                                {
                                                        $rsPrices = CPrice::GetListEx(array(),array(
                                                                'PRODUCT_ID' => $arOfferItem['ID'],
                                                                'CATALOG_GROUP_ID' => $XML_DATA['PRICE'],
                                                                'CAN_BUY' => 'Y',
                                                                'GROUP_GROUP_ID' => array(2),
                                                                '+<=QUANTITY_FROM' => 1,
                                                                '+>=QUANTITY_TO' => 1,
                                                                )
                                                        );
                                                        if ($arPrice = $rsPrices->Fetch())
                                                        {
                                                                /*$dbVAT = CCatalogProduct::GetVATInfo($arOfferItem['ID']);
                                                                if ($arVat = $dbVAT->Fetch())
                                                                {
                                                                        $arVat['RATE'] = floatval($arVat['RATE'] * 0.01);
                                                                }
                                                                else
                                                                {
                                                                        $arVat = array('RATE' => 0, 'VAT_INCLUDED' => 'N');
                                                                }
                                                                $arPrice['VAT_RATE'] = $arVat['RATE'];
                                                                $arPrice['VAT_INCLUDED'] = $arVat['VAT_INCLUDED'];
                                                                if ($arPrice['VAT_INCLUDED'] == 'N')
                                                                {
                                                                        $arPrice['PRICE'] *= (1 + $arPrice['VAT_RATE']);
                                                                        $arPrice['VAT_INCLUDED'] = 'Y';
                                                                }
                                                                $arPrice['PRICE'] = roundEx($arPrice['PRICE'], CATALOG_VALUE_PRECISION);
                                                                $arDiscounts = CCatalogDiscount::GetDiscount(
                                                                        $arOfferItem['ID'],
                                                                        $intOfferIBlockID,
                                                                        array($XML_DATA['PRICE']),
                                                                        array(2),
                                                                        'N',
                                                                        $arOfferIBlock['LID'],
                                                                        false
                                                                );
                                                                $minPrice = CCatalogProduct::CountPriceWithDiscount($arPrice['PRICE'], $arPrice["CURRENCY"], $arDiscounts);
                                                                $minPriceGroup = $arPrice['CATALOG_GROUP_ID'];
                                                                $minPriceCurrency = $arPrice["CURRENCY"];
                                                                $minPriceRUR = CCurrencyRates::ConvertCurrency($arPrice['PRICE'], $arPrice["CURRENCY"], $RUR); */
                                                                if ($arOptimalPrice = CCatalogProduct::GetOptimalPrice(
                                                                        $arOfferItem['ID'],
                                                                        1,
                                                                        array(2),
                                                                        'N',
                                                                        array($arPrice),
                                                                        $arOfferIBlock['LID']
                                                                ))
                                                                {
                                                                        $minPrice = $arOptimalPrice['DISCOUNT_PRICE'];
                                                                        $minPriceCurrency = $BASE_CURRENCY;
                                                                        $minPriceRUR = CCurrencyRates::ConvertCurrency($minPrice, $BASE_CURRENCY, $RUR);
                                                                        $minPriceGroup = $arOptimalPrice['PRICE']['CATALOG_GROUP_ID'];
                                                                }

                                                        }
                                                }
                                                else
                                                {
                                                        if ($arPrice = CCatalogProduct::GetOptimalPrice(
                                                                $arOfferItem['ID'],
                                                                1,
                                                                array(2), // anonymous
                                                                'N',
                                                                array(),
                                                                $arOfferIBlock['LID']
                                                        ))
                                                        {
                                                                $minPrice = $arPrice['DISCOUNT_PRICE'];
                                                                $minPriceCurrency = $BASE_CURRENCY;
                                                                $minPriceRUR = CCurrencyRates::ConvertCurrency($minPrice, $BASE_CURRENCY, $RUR);
                                                                $minPriceGroup = $arPrice['PRICE']['CATALOG_GROUP_ID'];
                                                        }
                                                }
                                                if ($minPrice <= 0)
                                                        continue;

                                                if (strlen($arOfferItem['DETAIL_PAGE_URL']) <= 0)
                                                        $arOfferItem['DETAIL_PAGE_URL'] = '/';
                                                else
                                                        $arOfferItem['DETAIL_PAGE_URL'] = str_replace(' ', '%20', $arOfferItem['DETAIL_PAGE_URL']);

                                                if (is_array($XML_DATA) && $XML_DATA['TYPE'] && $XML_DATA['TYPE'] != 'none')
                                                        $str_TYPE = ' type="'.htmlspecialcharsbx($XML_DATA['TYPE']).'"';
                                                else
                                                        $str_TYPE = '';

                                                $arOfferItem['YANDEX_TYPE'] = $str_TYPE;

                                                if(!isset($arItem["ID"]))
                                                        continue;

                                                $strOfferYandex = '';
                                                $strOfferYandex .= "<offer id=\"".$arOfferItem["ID"]."\"".$str_TYPE." available=\"".$arOfferItem['YANDEX_AVAILABLE']."\" productId=\"".$arItem["ID"]."\" quantity=\"".$str_QUANTITY."\">\n";
                                                $strOfferYandex .= "<url>http://".$ar_iblock[$IBLOCK_ID]['SERVER_NAME'].htmlspecialcharsbx($arOfferItem["~DETAIL_PAGE_URL"]).(strstr($arOfferItem['DETAIL_PAGE_URL'], '?') === false ? '?' : '&amp;')."r1=<?echo \$strReferer1; ?>&amp;r2=<?echo \$strReferer2; ?></url>\n";

                                                $strOfferYandex .= "<price>".$minPrice."</price>\n";
                                                $strOfferYandex .= "<currencyId>".$minPriceCurrency."</currencyId>\n";

                                                $strOfferYandex .= $arItem['YANDEX_CATEGORY'];

                                                $strFile = '';
                                                if (intval($arOfferItem["DETAIL_PICTURE"])>0 || intval($arOfferItem["PREVIEW_PICTURE"])>0)
                                                {
                                                        $pictNo = intval($arOfferItem["DETAIL_PICTURE"]);
                                                        if ($pictNo<=0)
                                                                $pictNo = intval($arOfferItem["PREVIEW_PICTURE"]);

                                                        if ($ar_file = CFile::GetFileArray($pictNo))
                                                        {
                                                                if(substr($ar_file["SRC"], 0, 1) == "/")
                                                                        $strFile = "http://".$ar_iblock[$IBLOCK_ID]['SERVER_NAME'].implode("/", array_map("rawurlencode", explode("/", $ar_file["SRC"])));
                                                                elseif(preg_match("/^(http|https):\\/\\/(.*?)\\/(.*)\$/", $ar_file["SRC"], $match))
                                                                        $strFile = "http://".$match[2].'/'.implode("/", array_map("rawurlencode", explode("/", $match[3])));
                                                                else
                                                                        $strFile = $ar_file["SRC"];
                                                        }
                                                }
                                                if (!empty($strFile) || !empty($arItem['YANDEX_PICT']))
                                                {
                                                        $strOfferYandex .= "<picture>".(!empty($strFile) ? $strFile : $arItem['YANDEX_PICT'])."</picture>\n";
                                                }

                                                $y = 0;
                                                foreach ($arYandexFields as $key)
                                                {
                                                        switch ($key)
                                                        {
                                                        case 'name':
                                                                if (is_array($XML_DATA) && ($XML_DATA['TYPE'] == 'vendor.model' || $XML_DATA['TYPE'] == 'artist.title'))
                                                                        continue;

                                                                $strOfferYandex .= "<name>".yandex_text2xml($arOfferItem["NAME"], true)."</name>\n";
                                                                break;
                                                        case 'description':
                                                                $strOfferYandex .= "<description>";
                                                                if (strlen($arOfferItem['~PREVIEW_TEXT']) <= 0)
                                                                {
                                                                        $strOfferYandex .= $arItem['YANDEX_DESCR'];
                                                                }
                                                                else
                                                                {
                                                                        $strOfferYandex .= yandex_text2xml(TruncateText(
                                                                                ($arOfferItem["PREVIEW_TEXT_TYPE"]=="html"?
                                                                                        strip_tags(preg_replace_callback("'&[^;]*;'", "yandex_replace_special", $arOfferItem["~PREVIEW_TEXT"])) : preg_replace_callback("'&[^;]*;'", "yandex_replace_special", $arOfferItem["~PREVIEW_TEXT"])),
                                                                                        255),
                                                                                true);
                                                                }
                                                                $strOfferYandex .= "</description>\n";
                                                                break;
                                                        case 'param':
                                                                if (is_array($XML_DATA) && is_array($XML_DATA['XML_DATA']) && is_array($XML_DATA['XML_DATA']['PARAMS']))
                                                                {
                                                                        foreach ($XML_DATA['XML_DATA']['PARAMS'] as $key => $prop_id)
                                                                        {
                                                                                $strParamValue = '';
                                                                                if ($prop_id)
                                                                                {
                                                                                        $strParamValue = yandex_get_value($arOfferItem, 'PARAM_'.$key, $prop_id, $IBLOCK_ID);
                                                                                }
                                                                                if ('' != $strParamValue)
                                                                                        $strOfferYandex .= $strParamValue."\n";
                                                                        }
                                                                }
                                                                break;
                                                        case 'xml_id':
                                                                $strOfferYandex .= "<xmlId>".yandex_text2xml($arItem["EXTERNAL_ID"], true)."</xmlId>\n";
                                                                break;
                                                        case 'product_name':
                                                                $strOfferYandex .= "<productName>".yandex_text2xml($arItem["NAME"], true)."</productName>\n";
                                                                break;
                                                        case 'model':
                                                        case 'title':
                                                                if (!is_array($XML_DATA) || !is_array($XML_DATA['XML_DATA']) || !$XML_DATA['XML_DATA'][$key])
                                                                {
                                                                        if (
                                                                                $key == 'model' && $XML_DATA['TYPE'] == 'vendor.model'
                                                                                ||
                                                                                $key == 'title' && $XML_DATA['TYPE'] == 'artist.title'
                                                                        )
                                                                        $strOfferYandex .= "<".$key.">".yandex_text2xml($arOfferItem["NAME"], true)."</".$key.">\n";
                                                                }
                                                                else
                                                                {
                                                                        $strValue = '';
                                                                        $strValue = yandex_get_value($arOfferItem, $key, $XML_DATA['XML_DATA'][$key], $IBLOCK_ID);
                                                                        if ('' != $strValue)
                                                                                $strOfferYandex .= $strValue."\n";
                                                                }
                                                                break;
                                                        case 'year':
                                                                $y++;
                                                                if ($XML_DATA['TYPE'] == 'artist.title')
                                                                {
                                                                        if ($y == 1) continue;
                                                                }
                                                                else
                                                                {
                                                                        if ($y > 1) continue;
                                                                }
                                                // no break here
                                                        default:
                                                                if (is_array($XML_DATA) && is_array($XML_DATA['XML_DATA']) && $XML_DATA['XML_DATA'][$key])
                                                                {
                                                                        $strValue = '';
                                                                        $strValue = yandex_get_value($arOfferItem, $key, $XML_DATA['XML_DATA'][$key], $IBLOCK_ID);
                                                                        if ('' != $strValue)
                                                                                $strOfferYandex .= $strValue."\n";
                                                                }
                                                        }
                                                }

                                                $strOfferYandex .= "</offer>\n";
                                                $arItem['OFFERS'][] = $strOfferYandex;
                                                $boolItemOffers = true;
                                                $boolItemExport = true;
                                        }
                                }
                                if ('X' == $arCatalog[$IBLOCK_ID]['CATALOG_TYPE'] && !$boolItemOffers)
                                {
                                        
                                        $arItem['CATALOG_QUANTITY'] = '';
                                        $arItem['CATALOG_QUANTITY_TRACE'] = 'N';
                                        $arProduct = CCatalogProduct::GetByID($arItem['ID']);
                                        if (!empty($arProduct))
                                        {
                                                $arItem['CATALOG_QUANTITY'] = $arProduct['QUANTITY'];
                                                $arItem['CATALOG_QUANTITY_TRACE'] = $arProduct['QUANTITY_TRACE'];
                                        }
                                        $str_QUANTITY = DoubleVal($arItem["CATALOG_QUANTITY"]);
                                        $str_QUANTITY_TRACE = $arItem["CATALOG_QUANTITY_TRACE"];
                                        if (($str_QUANTITY <= 0) && ($str_QUANTITY_TRACE == "Y"))
                                                $str_AVAILABLE = ' available="false"';
                                        else
                                                $str_AVAILABLE = ' available="true"';

                                        $minPrice = 0;
                                        $minPriceRUR = 0;
                                        $minPriceGroup = 0;
                                        $minPriceCurrency = "";

                                        if ($XML_DATA['PRICE'] > 0)
                                        {
                                                $rsPrices = CPrice::GetListEx(array(),array(
                                                        'PRODUCT_ID' => $arItem['ID'],
                                                        'CATALOG_GROUP_ID' => $XML_DATA['PRICE'],
                                                        'CAN_BUY' => 'Y',
                                                        'GROUP_GROUP_ID' => array(2),
                                                        '+<=QUANTITY_FROM' => 1,
                                                        '+>=QUANTITY_TO' => 1,
                                                        )
                                                );
                                                if ($arPrice = $rsPrices->Fetch())
                                                {
                                                        /*$dbVAT = CCatalogProduct::GetVATInfo($arItem['ID']);
                                                        if ($arVat = $dbVAT->Fetch())
                                                        {
                                                                $arVat['RATE'] = floatval($arVat['RATE'] * 0.01);
                                                        }
                                                        else
                                                        {
                                                                $arVat = array('RATE' => 0, 'VAT_INCLUDED' => 'N');
                                                        }
                                                        $arPrice['VAT_RATE'] = $arVat['RATE'];
                                                        $arPrice['VAT_INCLUDED'] = $arVat['VAT_INCLUDED'];
                                                        if ($arPrice['VAT_INCLUDED'] == 'N')
                                                        {
                                                                $arPrice['PRICE'] *= (1 + $arPrice['VAT_RATE']);
                                                                $arPrice['VAT_INCLUDED'] = 'Y';
                                                        }
                                                        $arPrice['PRICE'] = roundEx($arPrice['PRICE'], CATALOG_VALUE_PRECISION);
                                                        $arDiscounts = CCatalogDiscount::GetDiscount(
                                                                $arItem['ID'],
                                                                $IBLOCK_ID,
                                                                array($XML_DATA['PRICE']),
                                                                array(2),
                                                                'N',
                                                                $ar_iblock['LID'],
                                                                false
                                                        );
                                                        $minPrice = CCatalogProduct::CountPriceWithDiscount($arPrice['PRICE'], $arPrice["CURRENCY"], $arDiscounts);
                                                        $minPriceGroup = $arPrice['CATALOG_GROUP_ID'];
                                                        $minPriceCurrency = $arPrice["CURRENCY"];
                                                        $minPriceRUR = CCurrencyRates::ConvertCurrency($arPrice['PRICE'], $arPrice["CURRENCY"], $RUR); */
                                                        if ($arOptimalPrice = CCatalogProduct::GetOptimalPrice(
                                                                $arItem['ID'],
                                                                1,
                                                                array(2),
                                                                'N',
                                                                array($arPrice),
                                                                $ar_iblock[$IBLOCK_ID]['LID']
                                                        ))
                                                        {
                                                                $minPrice = $arOptimalPrice['DISCOUNT_PRICE'];
                                                                $minPriceCurrency = $BASE_CURRENCY;
                                                                $minPriceRUR = CCurrencyRates::ConvertCurrency($minPrice, $BASE_CURRENCY, $RUR);
                                                                $minPriceGroup = $arOptimalPrice['PRICE']['CATALOG_GROUP_ID'];
                                                        }
                                                }
                                        }
                                        else
                                        {
                                                if ($arPrice = CCatalogProduct::GetOptimalPrice(
                                                        $arItem['ID'],
                                                        1,
                                                        array(2), // anonymous
                                                        'N',
                                                        array(),
                                                        $ar_iblock[$IBLOCK_ID]['LID']
                                                ))
                                                {
                                                        $minPrice = $arPrice['DISCOUNT_PRICE'];
                                                        $minPriceCurrency = $BASE_CURRENCY;
                                                        $minPriceRUR = CCurrencyRates::ConvertCurrency($minPrice, $BASE_CURRENCY, $RUR);
                                                        $minPriceGroup = $arPrice['PRICE']['CATALOG_GROUP_ID'];
                                                }
                                        }

                                        if ($minPrice <= 0) continue;

                                        if ('' == $arItem['DETAIL_PAGE_URL'])
                                        {
                                                $arItem['DETAIL_PAGE_URL'] = '/';
                                        }
                                        else
                                        {
                                                $arItem['DETAIL_PAGE_URL'] = str_replace(' ', '%20', $arItem['DETAIL_PAGE_URL']);
                                        }
                                        if ('' == $arItem['~DETAIL_PAGE_URL'])
                                        {
                                                $arItem['~DETAIL_PAGE_URL'] = '/';
                                        }
                                        else
                                        {
                                                $arItem['~DETAIL_PAGE_URL'] = str_replace(' ', '%20', $arItem['~DETAIL_PAGE_URL']);
                                        }

                                        if (is_array($XML_DATA) && $XML_DATA['TYPE'] && $XML_DATA['TYPE'] != 'none')
                                                $str_TYPE = ' type="'.htmlspecialcharsbx($XML_DATA['TYPE']).'"';
                                        else
                                                $str_TYPE = '';
                                        if (!isset($arItem["ID"]))
                                                continue;

                                        $strOfferYandex = '';
                                        $strOfferYandex.= "<offer id=\"".$arItem["ID"]."\"".$str_TYPE.$str_AVAILABLE." productId=\"".$arItem["ID"]."\" quantity=\"".$str_QUANTITY."\">\n";
                                        $strOfferYandex.= "<url>http://".$ar_iblock[$IBLOCK_ID]['SERVER_NAME'].htmlspecialcharsbx($arItem["~DETAIL_PAGE_URL"]).(strstr($arItem['DETAIL_PAGE_URL'], '?') === false ? '?' : '&amp;')."r1=<?echo \$strReferer1; ?>&amp;r2=<?echo \$strReferer2; ?></url>\n";

                                        $strOfferYandex.= "<price>".$minPrice."</price>\n";
                                        $strOfferYandex.= "<currencyId>".$minPriceCurrency."</currencyId>\n";

                                        $strOfferYandex.= $arItem['YANDEX_CATEGORY'];

                                        if (!empty($arItem['YANDEX_PICT']))
                                        {
                                                $strOfferYandex .= "<picture>".$arItem['YANDEX_PICT']."</picture>\n";
                                        }

                                        $y = 0;
                                        foreach ($arYandexFields as $key)
                                        {
                                                $strValue = '';
                                                switch ($key)
                                                {
                                                case 'name':
                                                        if (is_array($XML_DATA) && ($XML_DATA['TYPE'] == 'vendor.model' || $XML_DATA['TYPE'] == 'artist.title'))
                                                                continue;

                                                        $strValue = "<name>".yandex_text2xml($arItem["NAME"], true)."</name>\n";
                                                        break;
                                                case 'description':
                                                        $strValue =
                                                                "<description>".
                                                                yandex_text2xml(TruncateText(
                                                                        ($arItem["PREVIEW_TEXT_TYPE"]=="html"?
                                                                        strip_tags(preg_replace_callback("'&[^;]*;'", "yandex_replace_special", $arItem["~PREVIEW_TEXT"])) : preg_replace_callback("'&[^;]*;'", "yandex_replace_special", $arItem["~PREVIEW_TEXT"])),
                                                                        255), true).
                                                                "</description>\n";
                                                        break;
                                                case 'param':
                                                        if (is_array($XML_DATA) && is_array($XML_DATA['XML_DATA']) && is_array($XML_DATA['XML_DATA']['PARAMS']))
                                                        {
                                                                foreach ($XML_DATA['XML_DATA']['PARAMS'] as $key => $prop_id)
                                                                {
                                                                        $strParamValue = '';
                                                                        if ($prop_id)
                                                                        {
                                                                                $strParamValue = yandex_get_value($arItem, 'PARAM_'.$key, $prop_id, $IBLOCK_ID);
                                                                        }
                                                                        if ('' != $strParamValue)
                                                                                $strValue .= $strParamValue."\n";
                                                                }
                                                        }
                                                        break;  
                                                case 'xml_id':
                                                        $strValue .= "<xmlId>".yandex_text2xml($arItem["EXTERNAL_ID"], true)."</xmlId>\n";
                                                        break;  
                                                case 'product_name':
                                                        $strValue .= "<productName>".yandex_text2xml($arItem["NAME"], true)."</productName>\n";
                                                        break;
                                                case 'model':
                                                case 'title':
                                                        if (!is_array($XML_DATA) || !is_array($XML_DATA['XML_DATA']) || !$XML_DATA['XML_DATA'][$key])
                                                        {
                                                                if (
                                                                        $key == 'model' && $XML_DATA['TYPE'] == 'vendor.model'
                                                                        ||
                                                                        $key == 'title' && $XML_DATA['TYPE'] == 'artist.title'
                                                                )

                                                                $strValue = "<".$key.">".yandex_text2xml($arItem["NAME"], true)."</".$key.">\n";
                                                        }
                                                        else
                                                        {
                                                                $strValue = yandex_get_value($arItem, $key, $XML_DATA['XML_DATA'][$key], $IBLOCK_ID);
                                                                if ('' != $strValue)
                                                                        $strValue .= "\n";
                                                        }
                                                        break;
                                                case 'year':
                                                        $y++;
                                                        if ($XML_DATA['TYPE'] == 'artist.title')
                                                        {
                                                                if ($y == 1) continue;
                                                        }
                                                        else
                                                        {
                                                                if ($y > 1) continue;
                                                        }

                                                // no break here

                                                default:
                                                        if (is_array($XML_DATA) && is_array($XML_DATA['XML_DATA']) && $XML_DATA['XML_DATA'][$key])
                                                        {
                                                                $strValue = yandex_get_value($arItem, $key, $XML_DATA['XML_DATA'][$key], $IBLOCK_ID);
                                                                if ('' != $strValue)
                                                                        $strValue .= "\n";
                                                        }
                                                }
                                                if ('' != $strValue)
                                                        $strOfferYandex .= $strValue;
                                        }

                                        $strOfferYandex .= "</offer>\n";

                                        if ('' != $strOfferYandex)
                                        {
                                                $arItem['OFFERS'][] = $strOfferYandex;
                                                $boolItemOffers = true;
                                                $boolItemExport = true;
                                        }
                                }
                                if (!$boolItemExport)
                                        continue;
                                foreach ($arItem['OFFERS'] as $strOfferItem)
                                {
                                        $strTmpOff .= $strOfferItem;
                                }
                        }
                }
        }

        @fwrite($fp, "<categories>\n");
        if (true == $boolNeedRootSection)
        {
                $strTmpCat .= "<category id=\"".$intMaxSectionID."\">".yandex_text2xml(GetMessage('YANDEX_ROOT_DIRECTORY'), true)."</category>\n";
        }
        @fwrite($fp, $strTmpCat);
        @fwrite($fp, "</categories>\n");

        @fwrite($fp, "<offers>\n");
        @fwrite($fp, $strTmpOff);
        @fwrite($fp, "</offers>\n");

        @fwrite($fp, "</shop>\n");
        @fwrite($fp, "</yml_catalog>\n");

        @fclose($fp);

}

CCatalogDiscountSave::Enable();

if (!empty($arRunErrors))
        $strExportErrorMessage = implode('<br />',$arRunErrors);

if ($bTmpUserCreated)
{
        unset($USER);
        if (isset($USER_TMP))
        {
                $USER = $USER_TMP;
                unset($USER_TMP);
        }
}
?>