function ReCalculate($TYPE, $ID, $VAL)
{
$ID = (int) $ID;
if ($ID <= 0) {
return;
}
$iblockList = array();
if ($TYPE == 'EXTRA') {
$baseType = CCatalogGroup::GetBaseGroup();
if (empty($baseType)) {
return;
}
$db_res = CPrice::GetListEx(array(), array('EXTRA_ID' => $ID), false, false, array('ID', 'PRODUCT_ID', 'EXTRA_ID', 'QUANTITY_FROM', 'QUANTITY_TO'));
while ($res = $db_res->Fetch()) {
$parentFilter = array('PRODUCT_ID' => $res['PRODUCT_ID'], 'CATALOG_GROUP_ID' => $baseType['ID'], 'QUANTITY_FROM' => $res['QUANTITY_FROM'] === null ? false : $res['QUANTITY_FROM'], 'QUANTITY_TO' => $res['QUANTITY_TO'] === null ? false : $res['QUANTITY_TO']);
$parentIterator = CPrice::GetListEx(array(), $parentFilter, false, false, array('ID', 'PRODUCT_ID', 'PRICE', 'CURRENCY', 'ELEMENT_IBLOCK_ID'));
$basePrice = $parentIterator->Fetch();
if (!empty($basePrice)) {
$basePrice['ELEMENT_IBLOCK_ID'] = (int) $basePrice['ELEMENT_IBLOCK_ID'];
$fields = array('PRICE' => roundex($basePrice['PRICE'] * (1 + 1 * $VAL / 100), 2), 'CURRENCY' => $basePrice['CURRENCY']);
CPrice::Update($res['ID'], $fields);
unset($arFields);
$iblockList[$basePrice['ELEMENT_IBLOCK_ID']] = $basePrice['ELEMENT_IBLOCK_ID'];
}
unset($basePrice, $parentIterator);
}
unset($res, $db_res, $baseType);
} else {
$db_res = CPrice::GetListEx(array(), array("PRODUCT_ID" => $ID), false, false, array('ID', 'PRODUCT_ID', 'EXTRA_ID', 'ELEMENT_IBLOCK_ID'));
while ($res = $db_res->Fetch()) {
$res['ELEMENT_IBLOCK_ID'] = (int) $res['ELEMENT_IBLOCK_ID'];
$res["EXTRA_ID"] = (int) $res["EXTRA_ID"];
if ($res["EXTRA_ID"] > 0) {
$res1 = CExtra::GetByID($res["EXTRA_ID"]);
$arFields = array("PRICE" => $VAL * (1 + 1 * $res1["PERCENTAGE"] / 100));
CPrice::Update($res["ID"], $arFields);
$iblockList[$res['ELEMENT_IBLOCK_ID']] = $res['ELEMENT_IBLOCK_ID'];
}
}
unset($res, $db_res);
}
if (!empty($iblockList) && Main\Loader::includeModule('iblock')) {
foreach ($iblockList as &$iblock) {
CIblock::clearIblockTagCache($iblock);
}
unset($iblock);
}
unset($iblockList);
}