<?

require_once($_SERVER['DOCUMENT_ROOT'] . "/bitrix/modules/main/include/prolog_before.php");

CModule::IncludeModule('iblock');

if (isset($_POST['arch']))

{

    foreach ($_POST['arch'] as $key => $value) {
        $arch[] = $value;
    }

    $i = 0;
    $arSelect = Array("ID", "IBLOCK_ID", "NAME", "DETAIL_PAGE_URL", "CATALOG_GROUP_1", "PREVIEW_TEXT");
    $arFilter = Array("IBLOCK_ID"=> CATALOG_IBLOCK_ID, "ACTIVE"=>"Y", "ID"=>$arch);
    $res = CIBlockElement::GetList(Array(), $arFilter, false, false, $arSelect);
    while($ob = $res->GetNextElement())
    {
        $arFields = $ob->GetFields();
        $arProps = $ob->GetProperties();

        $rsFile = CFile::GetByID($arProps["filter_00477"]["VALUE"]);
        $arFile = $rsFile->Fetch();
        $href = "/upload/".$arFile['SUBDIR']."/".$arFile['FILE_NAME']."";

        $ex['items'][$i]['name'] = $arFields["NAME"];
        $price = substr($arFields["CATALOG_PRICE_1"], 0, -3);
        $ex['items'][$i]['price'] = substr_replace($price, ' ', 2, 0);
        $ex['items'][$i]['url'] = $arFields["DETAIL_PAGE_URL"];
        $ex['items'][$i]['img'] = $href;
        $ex['items'][$i]['id'] = $arFields["ID"];
        $ex['items'][$i]['text'] = $arFields["PREVIEW_TEXT"];

        $i++;
    }

    /*Описание в товар получаем из свойства раздела */
    $arSelect = Array("ID", "IBLOCK_ID", "NAME", "UF_USP");
    $arFilter = Array("IBLOCK_ID"=> CATALOG_IBLOCK_ID, "ACTIVE"=>"Y", "ID"=>$arFields['IBLOCK_SECTION_ID']);
    $res = CIBlockSection::GetList(Array(), $arFilter, false, $arSelect);
    while($ob = $res->GetNext())
    {
        if(!empty($ob['~UF_USP'])) {
            $ex['desc'] = $ob['~UF_USP'];
        }
    }

    $ResJS = json_encode($ex);
    echo $ResJS;

}