/**
* @param array $arParams
* @return array|false
*/
public static function GetProductData($arParams)
{
$adminSection = defined('ADMIN_SECTION') && ADMIN_SECTION === true;
if (!isset($arParams['QUANTITY']) || (double) $arParams['QUANTITY'] <= 0) {
$arParams['QUANTITY'] = 0;
}
$arParams['RENEWAL'] = isset($arParams['RENEWAL']) && $arParams['RENEWAL'] == 'Y' ? 'Y' : 'N';
$arParams['CHECK_QUANTITY'] = isset($arParams['CHECK_QUANTITY']) && $arParams["CHECK_QUANTITY"] == 'N' ? 'N' : 'Y';
$arParams['CHECK_PRICE'] = isset($arParams['CHECK_PRICE']) && $arParams['CHECK_PRICE'] == 'N' ? 'N' : 'Y';
$arParams['CHECK_COUPONS'] = isset($arParams['CHECK_COUPONS']) && $arParams['CHECK_COUPONS'] == 'N' ? 'N' : 'Y';
$arParams['CHECK_DISCOUNT'] = isset($arParams['CHECK_DISCOUNT']) && $arParams['CHECK_DISCOUNT'] == 'N' ? 'N' : 'Y';
$arParams['SELECT_QUANTITY_TRACE'] = isset($arParams['SELECT_QUANTITY_TRACE']) && $arParams['SELECT_QUANTITY_TRACE'] == 'Y' ? 'Y' : 'N';
$arParams['BASKET_ID'] = (string) (isset($arParams['BASKET_ID']) ? $arParams['BASKET_ID'] : '0');
$arParams['USER_ID'] = isset($arParams['USER_ID']) ? (int) $arParams['USER_ID'] : 0;
if ($arParams['USER_ID'] < 0) {
$arParams['USER_ID'] = 0;
}
$arParams['SITE_ID'] = isset($arParams['SITE_ID']) ? $arParams['SITE_ID'] : false;
$strSiteID = $arParams['SITE_ID'];
$arParams['CURRENCY'] = isset($arParams['CURRENCY']) ? Currency\CurrencyManager::checkCurrencyID($arParams['CURRENCY']) : false;
if ($arParams['CURRENCY'] === false) {
$arParams['CURRENCY'] = CSaleLang::GetLangCurrency($strSiteID ? $strSiteID : SITE_ID);
}
$productID = (int) $arParams['PRODUCT_ID'];
$quantity = (double) $arParams['QUANTITY'];
$intUserID = (int) $arParams['USER_ID'];
global $USER, $APPLICATION;
$arResult = array();
if ($adminSection) {
if (!($userGroups = static::getHitCache('USER_GROUPS', $intUserID))) {
$userGroups = self::getUserGroups($intUserID);
static::setHitCache('USER_GROUPS', $intUserID, $userGroups);
}
if (empty($userGroups)) {
return $arResult;
}
if (!($arProduct = static::getHitCache('IBLOCK_ELEMENT_PERM_N', $productID))) {
$dbIBlockElement = CIBlockElement::GetList(array(), array('ID' => $productID, 'ACTIVE' => 'Y', 'ACTIVE_DATE' => 'Y', 'CHECK_PERMISSIONS' => 'N'), false, false, array('ID', 'IBLOCK_ID', 'NAME', 'DETAIL_PAGE_URL'));
if ($arProduct = $dbIBlockElement->GetNext()) {
static::setHitCache('IBLOCK_ELEMENT_PERM_N', $productID, $arProduct);
}
unset($dbIBlockElement);
}
if (empty($arProduct) || !is_array($arProduct)) {
return $arResult;
}
if (!($iblockRights = static::getHitCache('IBLOCK_RIGHT', $arProduct['IBLOCK_ID']))) {
if ($iblockRights = CIBlock::GetArrayByID($arProduct['IBLOCK_ID'], 'RIGHTS_MODE')) {
static::setHitCache('IBLOCK_RIGHT', $arProduct['IBLOCK_ID'], $iblockRights);
}
}
$extRights = $iblockRights == 'E';
if ($intUserID == 0) {
if ($extRights) {
$elementRights = new CIBlockElementRights($arProduct['IBLOCK_ID'], $arProduct['ID']);
$readList = $elementRights->GetRights(array('operations' => array('element_read')));
$disable = true;
if (!empty($readList) && is_array($readList)) {
foreach ($readList as &$row) {
if ($row['GROUP_CODE'] == 'G2') {
$disable = false;
break;
}
}
unset($row);
}
unset($readList, $elementRights);
if ($disable) {
return $arResult;
}
unset($disable);
} else {
$groupRights = CIBlock::GetGroupPermissions($arProduct['IBLOCK_ID']);
if (empty($groupRights) || !isset($groupRights[2]) || $groupRights[2] < 'R') {
return $arResult;
}
unset($groupRights);
}
} else {
if ($extRights) {
$proxyUserPermissionKey = $productID . "|" . $intUserID;
if (!($arUserRights = static::getHitCache('USER_RIGHT', $proxyUserPermissionKey))) {
if ($arUserRights = CIBlockElementRights::GetUserOperations($productID, $intUserID)) {
static::setHitCache('USER_RIGHT', $proxyUserPermissionKey, $arUserRights);
}
}
if (empty($arUserRights) || !isset($arUserRights['element_read'])) {
return $arResult;
}
unset($arUserRights);
} else {
static $permissions = array();
if (empty($permissions[$arProduct['IBLOCK_ID'] . "_" . $intUserID])) {
$permissions[$arProduct['IBLOCK_ID'] . "_" . $intUserID] = CIBlock::GetPermission($arProduct['IBLOCK_ID'], $intUserID);
}
if ($permissions < 'R') {
return $arResult;
}
}
}
unset($extRights);
} else {
$userGroups = $USER->GetUserGroupArray();
if (!($arProduct = static::getHitCache('IBLOCK_ELEMENT_PERM_Y', $productID))) {
$dbIBlockElement = CIBlockElement::GetList(array(), array('ID' => $productID, 'ACTIVE' => 'Y', 'ACTIVE_DATE' => 'Y', 'CHECK_PERMISSIONS' => 'Y', 'MIN_PERMISSION' => 'R'), false, false, array('ID', 'IBLOCK_ID', 'NAME', 'DETAIL_PAGE_URL'));
if ($arProduct = $dbIBlockElement->GetNext()) {
static::setHitCache('IBLOCK_ELEMENT_PERM_Y', $productID, $arProduct);
}
unset($dbIBlockElement);
}
if (empty($arProduct) || !is_array($arProduct)) {
return $arResult;
}
}
if (!isset(self::$catalogList[$arProduct['IBLOCK_ID']])) {
self::$catalogList[$arProduct['IBLOCK_ID']] = Catalog\CatalogIblockTable::getList(array('select' => array('IBLOCK_ID', 'SUBSCRIPTION'), 'filter' => array('=IBLOCK_ID' => $arProduct['IBLOCK_ID'])))->fetch();
}
if (empty(self::$catalogList[$arProduct['IBLOCK_ID']]) || !is_array(self::$catalogList[$arProduct['IBLOCK_ID']])) {
return $arResult;
}
if (self::$catalogList[$arProduct['IBLOCK_ID']]['SUBSCRIPTION'] == 'Y') {
$quantity = 1;
}
if (!($arCatalogProduct = static::getHitCache('CATALOG_PRODUCT', $productID))) {
$rsProducts = CCatalogProduct::GetList(array(), array('ID' => $productID), false, false, array('ID', 'CAN_BUY_ZERO', 'QUANTITY_TRACE', 'QUANTITY', 'WEIGHT', 'WIDTH', 'HEIGHT', 'LENGTH', 'BARCODE_MULTI', 'TYPE'));
if ($arCatalogProduct = $rsProducts->Fetch()) {
static::setHitCache('CATALOG_PRODUCT', $productID, $arCatalogProduct);
}
unset($rsProducts);
}
if (!empty($arCatalogProduct) && is_array($arCatalogProduct)) {
$dblQuantity = doubleval($arCatalogProduct["QUANTITY"]);
$boolQuantity = 'Y' != $arCatalogProduct["CAN_BUY_ZERO"] && 'Y' == $arCatalogProduct["QUANTITY_TRACE"];
if ($arParams["CHECK_QUANTITY"] == "Y" && $boolQuantity && 0 >= $dblQuantity) {
$APPLICATION->ThrowException(Loc::getMessage("CATALOG_NO_QUANTITY_PRODUCT", array("#NAME#" => htmlspecialcharsbx($arProduct["~NAME"]))), "CATALOG_NO_QUANTITY_PRODUCT");
return $arResult;
}
} else {
$APPLICATION->ThrowException(Loc::getMessage("CATALOG_ERR_NO_PRODUCT"), "CATALOG_NO_QUANTITY_PRODUCT");
return $arResult;
}
if ($arParams["CHECK_PRICE"] == "Y") {
$productHash = array('MODULE' => 'catalog', 'PRODUCT_ID' => $productID, 'BASKET_ID' => $arParams['BASKET_ID']);
$arCoupons = array();
if ($arParams['CHECK_COUPONS'] == 'Y') {
$arCoupons = DiscountCouponsManager::getForApply(array(), $productHash, true);
if (!empty($arCoupons)) {
$arCoupons = array_keys($arCoupons);
}
}
if ($adminSection) {
if ($intUserID > 0) {
CCatalogDiscountSave::SetDiscountUserID($intUserID);
} else {
CCatalogDiscountSave::Disable();
}
}
$currentVatMode = CCatalogProduct::getPriceVatIncludeMode();
$currentUseDiscount = CCatalogProduct::getUseDiscount();
CCatalogProduct::setUseDiscount($arParams['CHECK_DISCOUNT'] == 'Y');
CCatalogProduct::setPriceVatIncludeMode(true);
CCatalogProduct::setUsedCurrency($arParams['CURRENCY']);
$arPrice = CCatalogProduct::GetOptimalPrice($productID, $quantity, $userGroups, $arParams['RENEWAL'], array(), $adminSection ? $strSiteID : false, $arCoupons);
if (empty($arPrice)) {
if ($nearestQuantity = CCatalogProduct::GetNearestQuantityPrice($productID, $quantity, $userGroups)) {
$quantity = $nearestQuantity;
$arPrice = CCatalogProduct::GetOptimalPrice($productID, $quantity, $userGroups, $arParams['RENEWAL'], array(), $adminSection ? $strSiteID : false, $arCoupons);
}
}
CCatalogProduct::clearUsedCurrency();
CCatalogProduct::setPriceVatIncludeMode($currentVatMode);
CCatalogProduct::setUseDiscount($currentUseDiscount);
unset($userGroups, $currentUseDiscount, $currentVatMode);
if ($adminSection) {
if ($intUserID > 0) {
CCatalogDiscountSave::ClearDiscountUserID();
} else {
CCatalogDiscountSave::Enable();
}
}
if (empty($arPrice)) {
return $arResult;
}
$arDiscountList = array();
if (empty($arPrice['DISCOUNT_LIST']) && !empty($arPrice['DISCOUNT']) && is_array($arPrice['DISCOUNT'])) {
$arPrice['DISCOUNT_LIST'] = array($arPrice['DISCOUNT']);
}
if (!empty($arPrice['DISCOUNT_LIST'])) {
$appliedCoupons = array();
foreach ($arPrice['DISCOUNT_LIST'] as &$arOneDiscount) {
$arOneList = array('ID' => $arOneDiscount['ID'], 'NAME' => $arOneDiscount['NAME'], 'COUPON' => '', 'COUPON_TYPE' => '', 'USE_COUPONS' => isset($arOneDiscount['USE_COUPONS']) ? $arOneDiscount['USE_COUPONS'] : 'N', 'MODULE_ID' => isset($oneDiscount['MODULE_ID']) ? $oneDiscount['MODULE_ID'] : 'catalog', 'TYPE' => $arOneDiscount['TYPE'], 'VALUE' => $arOneDiscount['VALUE'], 'VALUE_TYPE' => $arOneDiscount['VALUE_TYPE'], 'MAX_VALUE' => $arOneDiscount['VALUE_TYPE'] == Catalog\DiscountTable::VALUE_TYPE_PERCENT ? $arOneDiscount['MAX_DISCOUNT'] : 0, 'CURRENCY' => $arOneDiscount['CURRENCY'], 'HANDLERS' => isset($arOneDiscount['HANDLERS']) ? $arOneDiscount['HANDLERS'] : array());
if (!empty($arOneDiscount['COUPON'])) {
$arOneList['USE_COUPONS'] = 'Y';
$arOneList['COUPON'] = $arOneDiscount['COUPON'];
$arOneList['COUPON_TYPE'] = $arOneDiscount['COUPON_ONE_TIME'];
$appliedCoupons[] = $arOneDiscount['COUPON'];
}
$arDiscountList[] = $arOneList;
}
unset($arOneList, $arOneDiscount);
if (!empty($appliedCoupons)) {
$resultApply = DiscountCouponsManager::setApplyByProduct($productHash, $appliedCoupons);
}
unset($resultApply, $appliedCoupons);
}
if (empty($arPrice['PRICE']['CATALOG_GROUP_NAME'])) {
if (!empty($arPrice['PRICE']['CATALOG_GROUP_ID'])) {
$priceName = self::getPriceTitle($arPrice['PRICE']['CATALOG_GROUP_ID']);
if ($priceName != '') {
$arPrice['PRICE']['CATALOG_GROUP_NAME'] = $priceName;
}
unset($priceName);
}
}
} else {
$vatRate = 0.0;
if (!($arVAT = static::getHitCache('VAT_INFO', $productID))) {
$rsVAT = CCatalogProduct::GetVATInfo($productID);
if ($arVAT = $rsVAT->Fetch()) {
static::setHitCache('VAT_INFO', $productID, $arVAT);
}
unset($rsVAT);
}
if (!empty($arVAT) && is_array($arVAT)) {
$vatRate = (double) $arVAT['RATE'] * 0.01;
}
}
$arResult = array("NAME" => $arProduct["~NAME"], "CAN_BUY" => "Y", "DETAIL_PAGE_URL" => $arProduct['~DETAIL_PAGE_URL'], "BARCODE_MULTI" => $arCatalogProduct["BARCODE_MULTI"], "WEIGHT" => (double) $arCatalogProduct['WEIGHT'], "DIMENSIONS" => serialize(array("WIDTH" => $arCatalogProduct["WIDTH"], "HEIGHT" => $arCatalogProduct["HEIGHT"], "LENGTH" => $arCatalogProduct["LENGTH"])), "TYPE" => $arCatalogProduct["TYPE"] == CCatalogProduct::TYPE_SET ? CCatalogProductSet::TYPE_SET : null);
if ($arParams['SELECT_QUANTITY_TRACE'] == "Y") {
$arResult["QUANTITY_TRACE"] = $arCatalogProduct["QUANTITY_TRACE"];
}
if ($arParams["CHECK_QUANTITY"] == "Y") {
$arResult["QUANTITY"] = $boolQuantity && $dblQuantity < $quantity ? $dblQuantity : $quantity;
} else {
$arResult["QUANTITY"] = $arParams["QUANTITY"];
}
if ($arParams["CHECK_QUANTITY"] == "Y" && $boolQuantity && $dblQuantity < $quantity) {
$APPLICATION->ThrowException(Loc::getMessage("CATALOG_QUANTITY_NOT_ENOGH", array("#NAME#" => htmlspecialcharsbx($arProduct["~NAME"]), "#CATALOG_QUANTITY#" => $arCatalogProduct["QUANTITY"], "#QUANTITY#" => $quantity)), "CATALOG_QUANTITY_NOT_ENOGH");
}
if ($arParams['CHECK_PRICE'] == 'Y') {
$arResult['PRODUCT_PRICE_ID'] = $arPrice['PRICE']['ID'];
$arResult['NOTES'] = $arPrice['PRICE']['CATALOG_GROUP_NAME'];
$arResult['VAT_RATE'] = $arPrice['PRICE']['VAT_RATE'];
$arResult['DISCOUNT_NAME'] = '';
$arResult['DISCOUNT_COUPON'] = '';
$arResult['DISCOUNT_LIST'] = array();
if (empty($arPrice['RESULT_PRICE']) || !is_array($arPrice['RESULT_PRICE'])) {
$arPrice['RESULT_PRICE'] = CCatalogDiscount::calculateDiscountList($arPrice['PRICE'], $arParams['CURRENCY'], $arDiscountList, true);
}
$arResult['BASE_PRICE'] = $arPrice['RESULT_PRICE']['BASE_PRICE'];
$arResult['PRICE'] = $arPrice['RESULT_PRICE']['DISCOUNT_PRICE'];
$arResult['CURRENCY'] = $arPrice['RESULT_PRICE']['CURRENCY'];
$arResult['DISCOUNT_PRICE'] = $arPrice['RESULT_PRICE']['DISCOUNT'];
if (isset($arPrice['RESULT_PRICE']['PERCENT'])) {
$arResult['DISCOUNT_VALUE'] = $arPrice['RESULT_PRICE']['PERCENT'] > 0 ? $arPrice['RESULT_PRICE']['PERCENT'] . '%' : 0;
} else {
$arResult['DISCOUNT_VALUE'] = $arPrice['RESULT_PRICE']['DISCOUNT_VALUE'];
}
if (!empty($arDiscountList)) {
$arResult['DISCOUNT_LIST'] = $arDiscountList;
}
if (!empty($arPrice['DISCOUNT'])) {
$arResult['DISCOUNT_NAME'] = '[' . $arPrice['DISCOUNT']['ID'] . '] ' . $arPrice['DISCOUNT']['NAME'];
if (!empty($arPrice['DISCOUNT']['COUPON'])) {
$arResult['DISCOUNT_COUPON'] = $arPrice['DISCOUNT']['COUPON'];
}
if (empty($arResult['DISCOUNT_LIST'])) {
$arResult['DISCOUNT_LIST'] = array($arPrice['DISCOUNT']);
}
}
} else {
$arResult['VAT_RATE'] = $vatRate;
}
$arResult["VAT_INCLUDED"] = "Y";
return $arResult;
}
/**
* <p>Метод возвращает параметры наименьшей цены товара productID в количестве quantity для посетителя, входящего в группы пользователей arUserGroups.</p>
*
*
*
*
* @param int $productID Код товара.
*
*
*
* @param $int Приобретаемое количество.
*
*
*
* @param quantit $y = 1[ массив групп, которым принадлежит пользователь. Для текущего
* пользователя он возвращается методом $USER->GetUserGroupArray()
*
*
*
* @param array $arUserGroups = array()[ "Y", если вычисляется для продления товара (продажа контента), "N" в
* остальных случаях.
*
*
*
* @param string $renewal = "N"[ Массив цен. Если он установлен, то пересчет идет не по ценам из
* базы данных, а по ценам из этого массива. Представляет собой
* массив ассоциативных массивов с ключами: <ul> <li> <b>ID</b> - код цены;</li>
* <li> <b>PRICE</b> - цена;</li> <li> <b>CURRENCY</b> - валюта;</li> <li> <b>CATALOG_GROUP_ID</b> - код
* типа цен.</li> </ul>
*
*
*
* @param array $arPrices = array()[ Сайт, для которого производится вычисление. Если парамерт равен
* <i>false</i>, то берется текущий сайт.
*
*
*
* @param string $siteID = false]]]]]
*
*
*
* @return array <p>Массив вида:</p><pre class="syntax">array( "PRICE" =>
* массив_параметров_минимальной_цены, "DISCOUNT_PRICE" =>
* минимальная_цена_в_базовой_валюте, "DISCOUNT" =>
* массив_параметров_максимальной_доступной_скидки )</pre><p><b>Обратите
* внимание, что</b> <i>DISCOUNT_PRICE</i> это минимальная цена в <b>базовой
* валюте</b>. Чтобы перевести эту цену в валюту товара,
* необходимо:</p><pre class="syntax">array( $baseCurrency = CCurrency::GetBaseCurrency();
* $arPrice["DISCOUNT_PRICE"] = CCurrencyRates::ConvertCurrency($arPrice['DISCOUNT_PRICE'], $baseCurrency,
* $arPrice["PRICE"]["CURRENCY"]); )</pre><a name="examples"></a>
*
*
* <h4>Example</h4>
* <pre>
* <?
* $arPrice = CCatalogProduct::GetOptimalPrice($productID, $quantity, $USER->GetUserGroupArray(), $renewal);
* if (!$arPrice || count($arPrice) <= 0)
* {
* if ($nearestQuantity = CCatalogProduct::GetNearestQuantityPrice($productID, $quantity, $USER->GetUserGroupArray()))
* {
* $quantity = $nearestQuantity;
* $arPrice = CCatalogProduct::GetOptimalPrice($productID, $quantity, $USER->GetUserGroupArray(), $renewal);
* }
* }
* echo "<pre>";
* print_r($arPrice);
* echo "</pre>";
* ?>
* </pre>
*
*
* @static
* @link http://dev.1c-bitrix.ru/api_help/catalog/classes/ccatalogproduct/ccatalogproduct__getoptimalprice.7c16046d.php
* @author Bitrix
*/
public static function GetOptimalPrice($intProductID, $quantity = 1, $arUserGroups = array(), $renewal = "N", $arPrices = array(), $siteID = false, $arDiscountCoupons = false)
{
global $APPLICATION;
$mxResult = true;
foreach (GetModuleEvents("catalog", "OnGetOptimalPrice", true) as $arEvent)
{
$mxResult = ExecuteModuleEventEx($arEvent, array($intProductID, $quantity, $arUserGroups, $renewal, $arPrices, $siteID, $arDiscountCoupons));
if (true !== $mxResult)
return $mxResult;
}
$intProductID = intval($intProductID);
if (0 >= $intProductID)
{
$APPLICATION->ThrowException(GetMessage("BT_MOD_CATALOG_PROD_ERR_PRODUCT_ID_ABSENT"), "NO_PRODUCT_ID");
return false;
}
$quantity = doubleval($quantity);
if (0 >= $quantity)
{
$APPLICATION->ThrowException(GetMessage("BT_MOD_CATALOG_PROD_ERR_QUANTITY_ABSENT"), "NO_QUANTITY");
return false;
}
if (!is_array($arUserGroups) && intval($arUserGroups)."|" == $arUserGroups."|")
$arUserGroups = array(intval($arUserGroups));
if (!is_array($arUserGroups))
$arUserGroups = array();
if (!in_array(2, $arUserGroups))
$arUserGroups[] = 2;
$rsVAT = CCatalogProduct::GetVATInfo($intProductID);
if ($arVAT = $rsVAT->Fetch())
{
$arVAT['RATE'] = doubleval($arVAT['RATE'] * 0.01);
}
else
{
$arVAT = array('RATE' => 0.0, 'VAT_INCLUDED' => 'N');
}
$renewal = (($renewal == "N") ? "N" : "Y");
if (false === $siteID)
$siteID = SITE_ID;
if (false === $arDiscountCoupons)
$arDiscountCoupons = CCatalogDiscountCoupon::GetCoupons();
$strBaseCurrency = CCurrency::GetBaseCurrency();
if (empty($strBaseCurrency))
{
$APPLICATION->ThrowException(GetMessage("BT_MOD_CATALOG_PROD_ERR_NO_BASE_CURRENCY"), "NO_BASE_CURRENCY");
return false;
}
$intIBlockID = intval(CIBlockElement::GetIBlockByID($intProductID));
if (0 >= $intIBlockID)
{
$APPLICATION->ThrowException(str_replace("#ID#", $intProductID, GetMessage('BT_MOD_CATALOG_PROD_ERR_ELEMENT_ID_NOT_FOUND')), "NO_ELEMENT");
return false;
}
if (!isset($arPrices) || !is_array($arPrices))
$arPrices = array();
if (empty($arPrices))
{
$arPrices = array();
$dbPriceList = CPrice::GetListEx(
array(),
array(
"PRODUCT_ID" => $intProductID,
"GROUP_GROUP_ID" => $arUserGroups,
"GROUP_BUY" => "Y",
"+<=QUANTITY_FROM" => $quantity,
"+>=QUANTITY_TO" => $quantity
),
false,
false,
array("ID", "CATALOG_GROUP_ID", "PRICE", "CURRENCY")
);
while ($arPriceList = $dbPriceList->Fetch())
{
$arPriceList['ELEMENT_IBLOCK_ID'] = $intIBlockID;
$arPrices[] = $arPriceList;
}
}
else
{
foreach ($arPrices as &$arOnePrice)
{
$arOnePrice['ELEMENT_IBLOCK_ID'] = $intIBlockID;
}
if (isset($arOnePrice))
unset($arOnePrice);
}
if (empty($arPrices))
return false;
// $boolDiscountVat = ('N' != COption::GetOptionString('catalog', 'discount_vat', 'Y'));
$boolDiscountVat = true;
$strDiscSaveApply = COption::GetOptionString('catalog', 'discsave_apply', 'R');
$dblMinPrice = -1;
$arMinPrice = array();
$arMinDiscounts = array();
foreach ($arPrices as &$arPriceList)
{
$arPriceList['VAT_RATE'] = $arVAT['RATE'];
$arPriceList['VAT_INCLUDED'] = $arVAT['VAT_INCLUDED'];
$arPriceList['ORIG_VAT_INCLUDED'] = $arPriceList['VAT_INCLUDED'];
if ($boolDiscountVat)
{
if ('N' == $arPriceList['VAT_INCLUDED'])
{
$arPriceList['PRICE'] *= (1 + $arPriceList['VAT_RATE']);
$arPriceList['VAT_INCLUDED'] = 'Y';
}
}
else
{
if ('Y' == $arPriceList['VAT_INCLUDED'])
{
$arPriceList['PRICE'] /= (1 + $arPriceList['VAT_RATE']);
$arPriceList['VAT_INCLUDED'] = 'N';
}
}
if ($arPriceList["CURRENCY"] == $strBaseCurrency)
$dblCurrentPrice = $arPriceList["PRICE"];
else
$dblCurrentPrice = CCurrencyRates::ConvertCurrency($arPriceList["PRICE"], $arPriceList["CURRENCY"], $strBaseCurrency);
$arDiscounts = CCatalogDiscount::GetDiscount($intProductID, $intIBlockID, $arPriceList["CATALOG_GROUP_ID"], $arUserGroups, $renewal, $siteID, $arDiscountCoupons);
$arDiscSave = array();
$arPriceDiscount = array();
$arResultPrice = array(
'PRICE' => $dblCurrentPrice,
'CURRENCY' => $strBaseCurrency,
);
$arDiscountApply = array();
if (!empty($arDiscounts))
{
CCatalogProduct::__PrimaryDiscountFilter($arDiscounts, $arPriceDiscount, $arDiscSave, $arResultPrice);
if (!empty($arPriceDiscount))
{
foreach ($arPriceDiscount as &$arOnePriority)
{
$boolResultPriority = CCatalogProduct::__CalcOnePriority($arOnePriority, $arDiscountApply, $arResultPrice);
if (!$boolResultPriority)
{
return false;
}
else
{
if (isset($arResultPrice['LAST_DISCOUNT']) && 'Y' == $arResultPrice['LAST_DISCOUNT'])
break;
}
}
if (isset($arOnePriority))
unset($arOnePriority);
}
if (!empty($arDiscSave))
{
switch($strDiscSaveApply)
{
case 'R':
$arDiscSaveResult = array(
'PRICE' => $dblCurrentPrice,
'CURRENCY' => $strBaseCurrency,
);
$arDiscSaveApply = array();
$boolResultDiscSave = CCatalogProduct::__CalcDiscSave($arDiscSave, $arDiscSaveApply, $arDiscSaveResult);
if (!$boolResultDiscSave)
{
return false;
}
else
{
if ($arDiscSaveResult['PRICE'] < $arResultPrice['PRICE'])
{
$arResultPrice = $arDiscSaveResult;
$arDiscountApply = $arDiscSaveApply;
}
}
break;
case 'A':
$boolResultDiscSave = CCatalogProduct::__CalcDiscSave($arDiscSave, $arDiscountApply, $arResultPrice);
if (!$boolResultDiscSave)
{
return false;
}
break;
case 'D':
if (empty($arDiscountApply))
{
$boolResultDiscSave = CCatalogProduct::__CalcDiscSave($arDiscSave, $arDiscountApply, $arResultPrice);
if (!$boolResultDiscSave)
{
return false;
}
}
break;
}
}
}
if (-1 == $dblMinPrice || $dblMinPrice > $arResultPrice['PRICE'])
{
$dblMinPrice = $arResultPrice['PRICE'];
$arMinPrice = $arPriceList;
$arMinDiscounts = $arDiscountApply;
}
}
if (isset($arPriceList))
unset($arPriceList);
if ($boolDiscountVat)
{
if ('N' == $arMinPrice['ORIG_VAT_INCLUDED'])
{
$arMinPrice['PRICE'] /= (1 + $arMinPrice['VAT_RATE']);
$arMinPrice['VAT_INCLUDED'] = $arMinPrice['ORIG_VAT_INCLUDED'];
}
}
else
{
if ('Y' == $arMinPrice['ORIG_VAT_INCLUDED'])
{
$arMinPrice['PRICE'] *= (1 + $arMinPrice['VAT_RATE']);
$arMinPrice['VAT_INCLUDED'] = $arMinPrice['ORIG_VAT_INCLUDED'];
}
}
unset($arMinPrice['ORIG_VAT_INCLUDED']);
$dblMinPrice = roundEx($dblMinPrice, CATALOG_VALUE_PRECISION);
$arResult = array(
'PRICE' => $arMinPrice,
'DISCOUNT_PRICE' => $dblMinPrice,
'DISCOUNT' => array(),
'DISCOUNT_LIST' => array(),
);
if (!empty($arMinDiscounts))
{
reset($arMinDiscounts);
$arResult['DISCOUNT'] = current($arMinDiscounts);
$arResult['DISCOUNT_LIST'] = $arMinDiscounts;
}
foreach (GetModuleEvents("catalog", "OnGetOptimalPriceResult", true) as $arEvent)
{
if (ExecuteModuleEventEx($arEvent, array(&$arResult))===false)
return false;
}
return $arResult;
}
function CatalogGetPriceTableEx($ID, $filterQauntity = 0, $arFilterType = array(), $VAT_INCLUDE = 'Y', $arCurrencyParams = array())
{
global $USER;
static $arPriceTypes = array();
$ID = (int) $ID;
if ($ID <= 0) {
return false;
}
$filterQauntity = (int) $filterQauntity;
if (!is_array($arFilterType)) {
$arFilterType = array($arFilterType);
}
$boolConvert = false;
$strCurrencyID = '';
$arCurrencyList = array();
if (!empty($arCurrencyParams) && is_array($arCurrencyParams) && !empty($arCurrencyParams['CURRENCY_ID'])) {
$boolConvert = true;
$strCurrencyID = $arCurrencyParams['CURRENCY_ID'];
}
$arResult = array();
$arResult["ROWS"] = array();
$arResult["COLS"] = array();
$arResult["MATRIX"] = array();
$arResult["CAN_BUY"] = array();
$arResult["AVAILABLE"] = "N";
$cacheTime = CATALOG_CACHE_DEFAULT_TIME;
if (defined("CATALOG_CACHE_TIME")) {
$cacheTime = intval(CATALOG_CACHE_TIME);
}
$arUserGroups = $USER->GetUserGroupArray();
CatalogClearArray($arUserGroups, true);
$strCacheID = 'UG_' . implode('_', $arUserGroups);
if (isset($arPriceTypes[$strCacheID])) {
$arPriceGroups = $arPriceTypes[$strCacheID];
} else {
$arPriceGroups = CCatalogGroup::GetGroupsPerms($arUserGroups, array());
$arPriceTypes[$strCacheID] = $arPriceGroups;
}
if (empty($arPriceGroups["view"])) {
return $arResult;
}
$currentQuantity = -1;
$rowsCnt = -1;
$arFilter = array("PRODUCT_ID" => $ID);
if ($filterQauntity > 0) {
$arFilter["+<=QUANTITY_FROM"] = $filterQauntity;
$arFilter["+>=QUANTITY_TO"] = $filterQauntity;
}
if (!empty($arFilterType)) {
$arTmp = array();
foreach ($arPriceGroups["view"] as &$intOneGroup) {
if (in_array($intOneGroup, $arFilterType)) {
$arTmp[] = $intOneGroup;
}
}
if (isset($intOneGroup)) {
unset($intOneGroup);
}
if (empty($arTmp)) {
return $arResult;
}
$arFilter["CATALOG_GROUP_ID"] = $arTmp;
} else {
$arFilter["CATALOG_GROUP_ID"] = $arPriceGroups["view"];
}
$productQuantity = 0;
$productQuantityTrace = "N";
$dbRes = CCatalogProduct::GetVATInfo($ID);
if ($arVatInfo = $dbRes->Fetch()) {
$fVatRate = floatval($arVatInfo['RATE'] * 0.01);
$bVatIncluded = $arVatInfo['VAT_INCLUDED'] == 'Y';
} else {
$fVatRate = 0.0;
$bVatIncluded = false;
}
$rsProducts = CCatalogProduct::GetList(array(), array('ID' => $ID), false, false, array('ID', 'CAN_BUY_ZERO', 'QUANTITY_TRACE', 'QUANTITY'));
if ($arProduct = $rsProducts->Fetch()) {
$intIBlockID = CIBlockElement::GetIBlockByID($arProduct['ID']);
if (!$intIBlockID) {
return false;
}
$arProduct['IBLOCK_ID'] = $intIBlockID;
} else {
return false;
}
$dbPrice = CPrice::GetListEx(array("QUANTITY_FROM" => "ASC", "QUANTITY_TO" => "ASC"), $arFilter, false, false, array("ID", "CATALOG_GROUP_ID", "PRICE", "CURRENCY", "QUANTITY_FROM", "QUANTITY_TO"));
while ($arPrice = $dbPrice->Fetch()) {
if ($VAT_INCLUDE == 'N') {
if ($bVatIncluded) {
$arPrice['PRICE'] /= 1 + $fVatRate;
}
} else {
if (!$bVatIncluded) {
$arPrice['PRICE'] *= 1 + $fVatRate;
}
}
$arPrice['VAT_RATE'] = $fVatRate;
CCatalogDiscountSave::Disable();
$arDiscounts = CCatalogDiscount::GetDiscount($ID, $arProduct["IBLOCK_ID"], $arPrice["CATALOG_GROUP_ID"], $arUserGroups, "N", SITE_ID, array());
CCatalogDiscountSave::Enable();
$discountPrice = CCatalogProduct::CountPriceWithDiscount($arPrice["PRICE"], $arPrice["CURRENCY"], $arDiscounts);
$arPrice["DISCOUNT_PRICE"] = $discountPrice;
$arPrice["QUANTITY_FROM"] = doubleval($arPrice["QUANTITY_FROM"]);
if ($currentQuantity != $arPrice["QUANTITY_FROM"]) {
$rowsCnt++;
$arResult["ROWS"][$rowsCnt]["QUANTITY_FROM"] = $arPrice["QUANTITY_FROM"];
$arResult["ROWS"][$rowsCnt]["QUANTITY_TO"] = doubleval($arPrice["QUANTITY_TO"]);
$currentQuantity = $arPrice["QUANTITY_FROM"];
}
if ($boolConvert && $strCurrencyID != $arPrice["CURRENCY"]) {
$arResult["MATRIX"][intval($arPrice["CATALOG_GROUP_ID"])][$rowsCnt] = array("ID" => $arPrice["ID"], "ORIG_PRICE" => $arPrice["PRICE"], "ORIG_DISCOUNT_PRICE" => $arPrice["DISCOUNT_PRICE"], "ORIG_CURRENCY" => $arPrice["CURRENCY"], "ORIG_VAT_RATE" => $arPrice["VAT_RATE"], 'PRICE' => CCurrencyRates::ConvertCurrency($arPrice["PRICE"], $arPrice["CURRENCY"], $strCurrencyID), 'DISCOUNT_PRICE' => CCurrencyRates::ConvertCurrency($arPrice["DISCOUNT_PRICE"], $arPrice["CURRENCY"], $strCurrencyID), 'CURRENCY' => $strCurrencyID, 'VAT_RATE' => CCurrencyRates::ConvertCurrency($arPrice["VAT_RATE"], $arPrice["CURRENCY"], $strCurrencyID));
$arCurrencyList[] = $arPrice["CURRENCY"];
} else {
$arResult["MATRIX"][intval($arPrice["CATALOG_GROUP_ID"])][$rowsCnt] = array("ID" => $arPrice["ID"], "PRICE" => $arPrice["PRICE"], "DISCOUNT_PRICE" => $arPrice["DISCOUNT_PRICE"], "CURRENCY" => $arPrice["CURRENCY"], "VAT_RATE" => $arPrice["VAT_RATE"]);
}
}
$arCatalogGroups = CCatalogGroup::GetListArray();
foreach ($arCatalogGroups as $key => $value) {
if (isset($arResult["MATRIX"][$key])) {
$arResult["COLS"][$value["ID"]] = $value;
}
}
$arResult["CAN_BUY"] = $arPriceGroups["buy"];
$arResult["AVAILABLE"] = 0 >= $arProduct['QUANTITY'] && 'Y' == $arProduct['QUANTITY_TRACE'] && 'N' == $arProduct['CAN_BUY_ZERO'] ? 'N' : 'Y';
if ($boolConvert) {
if (!empty($arCurrencyList)) {
$arCurrencyList[] = $strCurrencyID;
}
$arResult['CURRENCY_LIST'] = $arCurrencyList;
}
return $arResult;
}
/**
* @param array $arParams
* @return array|false
*/
public static function GetProductData($arParams)
{
if (!isset($arParams['QUANTITY']) || (float)$arParams['QUANTITY'] <= 0)
$arParams['QUANTITY'] = 0;
$arParams['RENEWAL'] = (isset($arParams['RENEWAL']) && $arParams['RENEWAL'] == 'Y' ? 'Y' : 'N');
$arParams['CHECK_QUANTITY'] = (isset($arParams['CHECK_QUANTITY']) && $arParams["CHECK_QUANTITY"] == 'N' ? 'N' : 'Y');
$arParams['CHECK_PRICE'] = (isset($arParams['CHECK_PRICE']) && $arParams['CHECK_PRICE'] == 'N' ? 'N' : 'Y');
$arParams['CHECK_COUPONS'] = (isset($arParams['CHECK_COUPONS']) && $arParams['CHECK_COUPONS'] == 'N' ? 'N' : 'Y');
$arParams['CHECK_DISCOUNT'] = (isset($arParams['CHECK_DISCOUNT']) && $arParams['CHECK_DISCOUNT'] == 'N' ? 'N' : 'Y');
$arParams['BASKET_ID'] = (string)(isset($arParams['BASKET_ID']) ? $arParams['BASKET_ID'] : '0');
$arParams['USER_ID'] = (isset($arParams['USER_ID']) ? (int)$arParams['USER_ID'] : 0);
if ($arParams['USER_ID'] < 0)
$arParams['USER_ID'] = 0;
$arParams['SITE_ID'] = (isset($arParams['SITE_ID']) ? $arParams['SITE_ID'] : false);
$strSiteID = $arParams['SITE_ID'];
if (isset($arParams['CURRENCY']))
$arParams['CURRENCY'] = CCurrency::checkCurrencyID($arParams['CURRENCY']);
if ($arParams['CURRENCY'] === false)
$arParams['CURRENCY'] = CSaleLang::GetLangCurrency($strSiteID ? $strSiteID : SITE_ID);
$productID = (int)$arParams['PRODUCT_ID'];
$quantity = (float)$arParams['QUANTITY'];
$renewal = $arParams['RENEWAL'];
$intUserID = (int)$arParams['USER_ID'];
global $USER, $APPLICATION;
$arResult = array();
static $arUserCache = array();
if (0 < $intUserID)
{
if (!isset($arUserCache[$intUserID]))
{
$by = 'ID';
$order = 'DESC';
$rsUsers = CUser::GetList($by, $order, array("ID_EQUAL_EXACT"=>$intUserID),array('FIELDS' => array('ID')));
if ($arUser = $rsUsers->Fetch())
{
$arUser['ID'] = intval($arUser['ID']);
$arUserCache[$arUser['ID']] = CUser::GetUserGroup($arUser['ID']);
}
else
{
$intUserID = 0;
return $arResult;
}
}
$dbIBlockElement = CIBlockElement::GetList(
array(),
array(
"ID" => $productID,
"ACTIVE" => "Y",
"ACTIVE_DATE" => "Y",
"CHECK_PERMISSIONS" => "N",
),
false,
false,
array('ID', 'IBLOCK_ID', 'NAME', 'DETAIL_PAGE_URL')
);
if(!($arProduct = $dbIBlockElement->GetNext()))
return $arResult;
if ('E' == CIBlock::GetArrayByID($arProduct['IBLOCK_ID'], "RIGHTS_MODE"))
{
$arUserRights = CIBlockElementRights::GetUserOperations($productID, $intUserID);
if (empty($arUserRights))
{
return $arResult;
}
elseif (!is_array($arUserRights) || !array_key_exists('element_read', $arUserRights))
{
return $arResult;
}
}
else
{
if ('R' > CIBlock::GetPermission($arProduct['IBLOCK_ID'], $intUserID))
{
return $arResult;
}
}
}
else
{
$dbIBlockElement = CIBlockElement::GetList(
array(),
array(
"ID" => $productID,
"ACTIVE" => "Y",
"ACTIVE_DATE" => "Y",
"CHECK_PERMISSIONS" => "Y",
"MIN_PERMISSION" => "R",
),
false,
false,
array('ID', 'IBLOCK_ID', 'NAME', 'DETAIL_PAGE_URL')
);
if(!($arProduct = $dbIBlockElement->GetNext()))
return $arResult;
}
$rsCatalogs = CCatalog::GetList(
array(),
array('IBLOCK_ID' => $arProduct["IBLOCK_ID"]),
false,
false,
array(
'IBLOCK_ID',
'SUBSCRIPTION'
)
);
if (!($arCatalog = $rsCatalogs->Fetch()))
{
return $arResult;
}
if ('Y' == $arCatalog["SUBSCRIPTION"])
{
$quantity = 1;
}
$dblQuantity = 0;
$boolQuantity = false;
$rsProducts = CCatalogProduct::GetList(
array(),
array('ID' => $productID),
false,
false,
array(
'ID',
'CAN_BUY_ZERO',
'QUANTITY_TRACE',
'QUANTITY',
'WEIGHT',
'WIDTH',
'HEIGHT',
'LENGTH',
'BARCODE_MULTI',
'TYPE'
)
);
if ($arCatalogProduct = $rsProducts->Fetch())
{
$dblQuantity = doubleval($arCatalogProduct["QUANTITY"]);
$boolQuantity = ('Y' != $arCatalogProduct["CAN_BUY_ZERO"] && 'Y' == $arCatalogProduct["QUANTITY_TRACE"]);
if ($arParams["CHECK_QUANTITY"] == "Y" && $boolQuantity && 0 >= $dblQuantity)
{
$APPLICATION->ThrowException(Loc::getMessage("CATALOG_NO_QUANTITY_PRODUCT", array("#NAME#" => htmlspecialcharsbx($arProduct["~NAME"]))), "CATALOG_NO_QUANTITY_PRODUCT");
return $arResult;
}
}
else
{
$APPLICATION->ThrowException(Loc::getMessage("CATALOG_ERR_NO_PRODUCT"), "CATALOG_NO_QUANTITY_PRODUCT");
return $arResult;
}
if ($arParams["CHECK_PRICE"] == "Y")
{
$strBasketProductID = $productID.'_'.$arParams['BASKET_ID'];
$arCoupons = array();
if (0 < $intUserID)
{
if ('Y' == $arParams['CHECK_COUPONS'])
$arCoupons = CCatalogDiscountCoupon::GetCouponsByManage($intUserID);
CCatalogDiscountSave::SetDiscountUserID($intUserID);
}
else
{
if ('Y' == $arParams['CHECK_COUPONS'])
$arCoupons = CCatalogDiscountCoupon::GetCoupons();
}
$boolChangeCoupons = false;
$arNewCoupons = array();
if (!empty($arCoupons) && is_array($arCoupons) && !empty(self::$arOneTimeCoupons))
{
foreach ($arCoupons as $key => $coupon)
{
if (isset(self::$arOneTimeCoupons[$coupon]))
{
if (self::$arOneTimeCoupons[$coupon] == $strBasketProductID)
{
$boolChangeCoupons = true;
$arNewCoupons[] = $coupon;
}
else
{
unset($arCoupons[$key]);
}
}
}
}
if ($boolChangeCoupons)
$arCoupons = $arNewCoupons;
$userGroups = ($intUserID > 0 ? $arUserCache[$intUserID] : $USER->GetUserGroupArray());
$currentVatMode = CCatalogProduct::getPriceVatIncludeMode();
$currentUseDiscount = CCatalogProduct::getUseDiscount();
CCatalogProduct::setUseDiscount($arParams['CHECK_DISCOUNT'] == 'Y');
CCatalogProduct::setPriceVatIncludeMode(true);
CCatalogProduct::setUsedCurrency($arParams['CURRENCY']);
$arPrice = CCatalogProduct::GetOptimalPrice($productID, $quantity, $userGroups, $renewal, array(), (0 < $intUserID ? $strSiteID : false), $arCoupons);
if (empty($arPrice))
{
if ($nearestQuantity = CCatalogProduct::GetNearestQuantityPrice($productID, $quantity, $userGroups))
{
$quantity = $nearestQuantity;
$arPrice = CCatalogProduct::GetOptimalPrice($productID, $quantity, $userGroups, $renewal, array(), (0 < $intUserID ? $strSiteID : false), $arCoupons);
}
}
CCatalogProduct::clearUsedCurrency();
CCatalogProduct::setPriceVatIncludeMode($currentVatMode);
CCatalogProduct::setUseDiscount($currentUseDiscount);
unset($userGroups, $currentUseDiscount, $currentVatMode);
if (0 < $intUserID)
{
CCatalogDiscountSave::ClearDiscountUserID();
}
if (empty($arPrice))
{
return $arResult;
}
$arDiscountList = array();
if (!empty($arPrice["DISCOUNT_LIST"]))
{
foreach ($arPrice["DISCOUNT_LIST"] as &$arOneDiscount)
{
$arOneList = array(
'ID' => $arOneDiscount['ID'],
'NAME' => $arOneDiscount['NAME'],
'COUPON' => '',
'COUPON_TYPE' => '',
'MODULE_ID' => (isset($oneDiscount['MODULE_ID']) ? $oneDiscount['MODULE_ID'] : 'catalog'),
'TYPE' => $arOneDiscount['TYPE'],
'VALUE' => $arOneDiscount['VALUE'],
'VALUE_TYPE' => $arOneDiscount['VALUE_TYPE'],
'CURRENCY' => $arOneDiscount['CURRENCY'],
'HANDLERS' => (isset($arOneDiscount['HANDLERS']) ? $arOneDiscount['HANDLERS'] : array())
);
if ($arOneDiscount['COUPON'])
{
$arOneList['COUPON'] = $arOneDiscount['COUPON'];
$arOneList['COUPON_TYPE'] = $arOneDiscount['COUPON_ONE_TIME'];
if ($arOneDiscount['COUPON_ONE_TIME'] == CCatalogDiscountCoupon::TYPE_ONE_TIME)
{
self::$arOneTimeCoupons[$arOneDiscount['COUPON']] = $strBasketProductID;
}
}
$arDiscountList[] = $arOneList;
}
unset($arOneList, $arOneDiscount);
}
if (empty($arPrice["PRICE"]["CATALOG_GROUP_NAME"]))
{
if (!empty($arPrice["PRICE"]["CATALOG_GROUP_ID"]))
{
$rsCatGroups = CCatalogGroup::GetListEx(array(),array('ID' => $arPrice["PRICE"]["CATALOG_GROUP_ID"]),false,false,array('ID','NAME','NAME_LANG'));
if ($arCatGroup = $rsCatGroups->Fetch())
{
$arPrice["PRICE"]["CATALOG_GROUP_NAME"] = (!empty($arCatGroup['NAME_LANG']) ? $arCatGroup['NAME_LANG'] : $arCatGroup['NAME']);
}
}
}
}
else
{
$rsVAT = CCatalogProduct::GetVATInfo($productID);
if ($arVAT = $rsVAT->Fetch())
{
$vatRate = doubleval($arVAT['RATE'] * 0.01);
}
else
{
$vatRate = 0.0;
}
}
$arResult = array(
"NAME" => $arProduct["~NAME"],
"CAN_BUY" => "Y",
"DETAIL_PAGE_URL" => $arProduct['~DETAIL_PAGE_URL'],
"BARCODE_MULTI" => $arCatalogProduct["BARCODE_MULTI"],
"WEIGHT" => floatval($arCatalogProduct['WEIGHT']),
"DIMENSIONS" => serialize(array(
"WIDTH" => $arCatalogProduct["WIDTH"],
"HEIGHT" => $arCatalogProduct["HEIGHT"],
"LENGTH" => $arCatalogProduct["LENGTH"]
)),
"TYPE" => ($arCatalogProduct["TYPE"] == CCatalogProduct::TYPE_SET) ? CCatalogProductSet::TYPE_SET : NULL
);
if ($arParams["CHECK_QUANTITY"] == "Y")
$arResult["QUANTITY"] = ($boolQuantity && $dblQuantity < $quantity) ? $dblQuantity : $quantity;
else
$arResult["QUANTITY"] = $arParams["QUANTITY"];
if ($arParams["CHECK_QUANTITY"] == "Y" && $boolQuantity && $dblQuantity < $quantity)
$APPLICATION->ThrowException(Loc::getMessage("CATALOG_QUANTITY_NOT_ENOGH", array("#NAME#" => htmlspecialcharsbx($arProduct["~NAME"]), "#CATALOG_QUANTITY#" => $arCatalogProduct["QUANTITY"], "#QUANTITY#" => $quantity)), "CATALOG_QUANTITY_NOT_ENOGH");
if ($arParams["CHECK_PRICE"] == "Y")
{
$arResult = array_merge($arResult, array(
"PRODUCT_PRICE_ID" => $arPrice["PRICE"]["ID"],
'BASE_PRICE' => $arPrice['RESULT_PRICE']['BASE_PRICE'],
"PRICE" => $arPrice['RESULT_PRICE']['DISCOUNT_PRICE'],
"CURRENCY" => $arPrice['RESULT_PRICE']['CURRENCY'],
"DISCOUNT_PRICE" => $arPrice['RESULT_PRICE']['DISCOUNT'],
"NOTES" => $arPrice["PRICE"]["CATALOG_GROUP_NAME"],
"VAT_RATE" => $arPrice["PRICE"]["VAT_RATE"],
"DISCOUNT_VALUE" => ($arPrice['RESULT_PRICE']['PERCENT'] > 0 ? $arPrice['RESULT_PRICE']['PERCENT'].'%' : 0),
"DISCOUNT_NAME" => '',
"DISCOUNT_COUPON" => '',
"DISCOUNT_LIST" => array()
));
if (!empty($arDiscountList))
{
$arResult['DISCOUNT_LIST'] = $arDiscountList;
$arResult["DISCOUNT_NAME"] = "[".$arPrice["DISCOUNT"]["ID"]."] ".$arPrice["DISCOUNT"]["NAME"];
if (!empty($arPrice["DISCOUNT"]["COUPON"]))
{
$arResult["DISCOUNT_COUPON"] = $arPrice["DISCOUNT"]["COUPON"];
}
}
}
else
{
$arResult["VAT_RATE"] = $vatRate;
}
return $arResult;
}
/**
* <p>Метод возвращает параметры наименьшей цены товара productID в количестве quantity для посетителя, входящего в группы пользователей arUserGroups. Метод динамичный.</p>
*
*
* @param int $intProductID Код товара.<br><br> До версии <b>12.0.0</b> параметр назывался <b>productID</b>.
*
* @param $int Приобретаемое количество.
*
* @param quantit $y = 1[ массив групп, которым принадлежит пользователь. Для текущего
* пользователя он возвращается методом $USER->GetUserGroupArray()
*
* @param array $arUserGroups = array()[ "Y", если вычисляется для продления товара (продажа контента), "N" в
* остальных случаях.
*
* @param string $renewal = "N"[ Массив цен. Если он установлен, то пересчет идет не по ценам из
* базы данных, а по ценам из этого массива. Представляет собой
* массив ассоциативных массивов с ключами: <ul> <li> <b>ID</b> - код цены;</li>
* <li> <b>PRICE</b> - цена;</li> <li> <b>CURRENCY</b> - валюта;</li> <li> <b>CATALOG_GROUP_ID</b> - код
* типа цен.</li> </ul>
*
* @param array $arPrices = array()[ Сайт, для которого производится вычисление. Если парамерт равен
* <i>false</i>, то берется текущий сайт.
*
* @param string $siteID = false[ Массив купонов, которые влияют на выборку скидок. Если задано
* значение <i>false</i>, то массив купонов будет взят из
* <b>CCatalogDiscountCoupon::GetCoupons</b>
*
* @param array $arDiscountCoupons = false]]]]]]
*
* @return array <p>Массив вида:</p> <pre class="syntax">array( "PRICE" =>
* массив_параметров_минимальной_цены, "DISCOUNT_PRICE" =>
* минимальная_цена_в_базовой_валюте, "DISCOUNT" =>
* массив_параметров_первой_из_примененных_скидок_торгового_каталога,
* "DISCOUNT_LIST" =>
* массив_скидок_действующих_на_товар_в_порядке_применения, "RESULT_PRICE"
* => array( "BASE_PRICE" => полная (без скидок) цена товара, "DISCOUNT_PRICE" =>
* цена со скидками, "DISCOUNT" => итоговая скидка (разница между BASE_PRICE и
* DISCOUNT_PRICE) "PERCENT" => итоговая скидка в процентах "CURRENCY" => валюта
* результата ) )</pre> <p></p><div class="note"> <b>Примечание</b>. С версии 15.0.6 ключ
* RESULT_PRICE заполняется данными и в том случае, когда использованы
* обработчики события <a
* href="http://dev.1c-bitrix.ru/api_help/catalog/events/ongetoptimalprice.php">OnGetOptimalPrice</a>. Параметры
* заданные методами <a
* href="http://dev.1c-bitrix.ru/api_help/catalog/classes/ccatalogproduct/setusedcurrency.php">CCatalogProduct::setUsedCurrency</a>
* и <a
* href="http://dev.1c-bitrix.ru/api_help/catalog/classes/ccatalogproduct/setpricevatincludemode.php">CCatalogProduct::setPriceVatIncludeMode</a>
* при этом учитываются, параметры заданные методом <a
* href="http://dev.1c-bitrix.ru/api_help/catalog/classes/ccatalogproduct/setusediscount.php">CCatalogProduct::setUseDiscount</a>
* - нет. </div> <p></p><div class="note"> <b>Обратите внимание, что</b> <i>DISCOUNT_PRICE</i> это
* минимальная цена в <b>базовой валюте</b>. Чтобы перевести эту цену в
* валюту товара, необходимо: <pre class="syntax">array( $baseCurrency =
* CCurrency::GetBaseCurrency(); $arPrice["DISCOUNT_PRICE"] = CCurrencyRates::ConvertCurrency($arPrice['DISCOUNT_PRICE'],
* $baseCurrency, $arPrice["PRICE"]["CURRENCY"]); )</pre> </div> <a name="examples"></a>
*
* <h4>Example</h4>
* <pre>
* <?
* $arPrice = CCatalogProduct::GetOptimalPrice($productID, $quantity, $USER->GetUserGroupArray(), $renewal);
* if (!$arPrice || count($arPrice) <= 0)
* {
* if ($nearestQuantity = CCatalogProduct::GetNearestQuantityPrice($productID, $quantity, $USER->GetUserGroupArray()))
* {
* $quantity = $nearestQuantity;
* $arPrice = CCatalogProduct::GetOptimalPrice($productID, $quantity, $USER->GetUserGroupArray(), $renewal);
* }
* }
* echo "<pre>";
* print_r($arPrice);
* echo "</pre>";
* ?>
* </pre>
*
*
* @static
* @link http://dev.1c-bitrix.ru/api_help/catalog/classes/ccatalogproduct/ccatalogproduct__getoptimalprice.7c16046d.php
* @author Bitrix
*/
public static function GetOptimalPrice($intProductID, $quantity = 1, $arUserGroups = array(), $renewal = "N", $arPrices = array(), $siteID = false, $arDiscountCoupons = false)
{
static $eventOnGetExists = null;
static $eventOnResultExists = null;
global $APPLICATION;
if ($eventOnGetExists === true || $eventOnGetExists === null) {
foreach (GetModuleEvents('catalog', 'OnGetOptimalPrice', true) as $arEvent) {
$eventOnGetExists = true;
$mxResult = ExecuteModuleEventEx($arEvent, array($intProductID, $quantity, $arUserGroups, $renewal, $arPrices, $siteID, $arDiscountCoupons));
if ($mxResult !== true) {
self::updateUserHandlerOptimalPrice($mxResult);
return $mxResult;
}
}
if ($eventOnGetExists === null) {
$eventOnGetExists = false;
}
}
$intProductID = (int) $intProductID;
if ($intProductID <= 0) {
$APPLICATION->ThrowException(Loc::getMessage("BT_MOD_CATALOG_PROD_ERR_PRODUCT_ID_ABSENT"), "NO_PRODUCT_ID");
return false;
}
$quantity = (double) $quantity;
if ($quantity <= 0) {
$APPLICATION->ThrowException(Loc::getMessage("BT_MOD_CATALOG_PROD_ERR_QUANTITY_ABSENT"), "NO_QUANTITY");
return false;
}
if (!is_array($arUserGroups) && (int) $arUserGroups . '|' == (string) $arUserGroups . '|') {
$arUserGroups = array((int) $arUserGroups);
}
if (!is_array($arUserGroups)) {
$arUserGroups = array();
}
if (!in_array(2, $arUserGroups)) {
$arUserGroups[] = 2;
}
$renewal = $renewal == 'Y' ? 'Y' : 'N';
if ($siteID === false) {
$siteID = SITE_ID;
}
$resultCurrency = CCurrency::GetBaseCurrency();
if (empty($resultCurrency)) {
$APPLICATION->ThrowException(Loc::getMessage("BT_MOD_CATALOG_PROD_ERR_NO_BASE_CURRENCY"), "NO_BASE_CURRENCY");
return false;
}
if (self::$usedCurrency !== null) {
$resultCurrency = self::$usedCurrency;
}
$intIBlockID = (int) CIBlockElement::GetIBlockByID($intProductID);
if ($intIBlockID <= 0) {
$APPLICATION->ThrowException(Loc::getMessage('BT_MOD_CATALOG_PROD_ERR_ELEMENT_ID_NOT_FOUND', array('#ID#' => $intProductID)), 'NO_ELEMENT');
return false;
}
if (!isset($arPrices) || !is_array($arPrices)) {
$arPrices = array();
}
if (empty($arPrices)) {
$arPrices = array();
$dbPriceList = CPrice::GetListEx(array(), array("PRODUCT_ID" => $intProductID, "GROUP_GROUP_ID" => $arUserGroups, "GROUP_BUY" => "Y", "+<=QUANTITY_FROM" => $quantity, "+>=QUANTITY_TO" => $quantity), false, false, array("ID", "CATALOG_GROUP_ID", "PRICE", "CURRENCY"));
while ($arPriceList = $dbPriceList->Fetch()) {
$arPriceList['ELEMENT_IBLOCK_ID'] = $intIBlockID;
$arPrices[] = $arPriceList;
}
unset($arPriceList, $dbPriceList);
} else {
foreach ($arPrices as &$arOnePrice) {
$arOnePrice['ELEMENT_IBLOCK_ID'] = $intIBlockID;
}
unset($arOnePrice);
}
if (empty($arPrices)) {
return false;
}
$rsVAT = CCatalogProduct::GetVATInfo($intProductID);
if ($arVAT = $rsVAT->Fetch()) {
$arVAT['RATE'] = (double) $arVAT['RATE'] * 0.01;
} else {
$arVAT = array('RATE' => 0.0, 'VAT_INCLUDED' => 'N');
}
unset($rsVAT);
if (self::getUseDiscount()) {
if ($arDiscountCoupons === false) {
$arDiscountCoupons = CCatalogDiscountCoupon::GetCoupons();
}
}
// $boolDiscountVat = ('N' != COption::GetOptionString('catalog', 'discount_vat', 'Y'));
$boolDiscountVat = true;
$minPrice = false;
$basePrice = false;
$arMinPrice = array();
$arMinDiscounts = array();
foreach ($arPrices as &$arPriceList) {
$arPriceList['VAT_RATE'] = $arVAT['RATE'];
$arPriceList['VAT_INCLUDED'] = $arVAT['VAT_INCLUDED'];
$dblCurrentPrice = $arPriceList['PRICE'];
if ($boolDiscountVat) {
if ('N' == $arPriceList['VAT_INCLUDED']) {
$dblCurrentPrice *= 1 + $arPriceList['VAT_RATE'];
}
} else {
if ('Y' == $arPriceList['VAT_INCLUDED']) {
$dblCurrentPrice /= 1 + $arPriceList['VAT_RATE'];
}
}
if ($arPriceList['CURRENCY'] != $resultCurrency) {
$dblCurrentPrice = CCurrencyRates::ConvertCurrency($arPriceList['PRICE'], $arPriceList['CURRENCY'], $resultCurrency);
}
$dblCurrentPrice = roundEx($dblCurrentPrice, CATALOG_VALUE_PRECISION);
$arDiscounts = array();
if (self::getUseDiscount()) {
$arDiscounts = CCatalogDiscount::GetDiscount($intProductID, $intIBlockID, $arPriceList["CATALOG_GROUP_ID"], $arUserGroups, $renewal, $siteID, $arDiscountCoupons);
}
$result = CCatalogDiscount::applyDiscountList($dblCurrentPrice, $resultCurrency, $arDiscounts);
if ($result === false) {
return false;
}
if ($minPrice === false || $minPrice > $result['PRICE']) {
$basePrice = $dblCurrentPrice;
$minPrice = $result['PRICE'];
$arMinPrice = $arPriceList;
$arMinDiscounts = $result['DISCOUNT_LIST'];
}
}
unset($arPriceList);
if ($boolDiscountVat) {
if (!self::$optimalPriceWithVat) {
$minPrice /= 1 + $arMinPrice['VAT_RATE'];
$basePrice /= 1 + $arMinPrice['VAT_RATE'];
$minPrice = roundEx($minPrice, CATALOG_VALUE_PRECISION);
$basePrice = roundEx($basePrice, CATALOG_VALUE_PRECISION);
}
} else {
if (self::$optimalPriceWithVat) {
$minPrice *= 1 + $arMinPrice['VAT_RATE'];
$basePrice *= 1 + $arMinPrice['VAT_RATE'];
$minPrice = roundEx($minPrice, CATALOG_VALUE_PRECISION);
$basePrice = roundEx($basePrice, CATALOG_VALUE_PRECISION);
}
}
$arResult = array('PRICE' => $arMinPrice, 'RESULT_PRICE' => array('BASE_PRICE' => $basePrice, 'DISCOUNT_PRICE' => $minPrice, 'DISCOUNT' => $basePrice - $minPrice, 'PERCENT' => $basePrice > 0 ? 100 * ($basePrice - $minPrice) / $basePrice : 0, 'CURRENCY' => $resultCurrency, 'VAT_RATE' => $arMinPrice['VAT_RATE'], 'VAT_INCLUDED' => self::$optimalPriceWithVat ? 'Y' : 'N'), 'DISCOUNT_PRICE' => $minPrice, 'DISCOUNT' => array(), 'DISCOUNT_LIST' => array());
if (!empty($arMinDiscounts)) {
reset($arMinDiscounts);
$arResult['DISCOUNT'] = current($arMinDiscounts);
$arResult['DISCOUNT_LIST'] = $arMinDiscounts;
}
if ($eventOnResultExists === true || $eventOnResultExists === null) {
foreach (GetModuleEvents('catalog', 'OnGetOptimalPriceResult', true) as $arEvent) {
$eventOnResultExists = true;
if (ExecuteModuleEventEx($arEvent, array(&$arResult)) === false) {
return false;
}
}
if ($eventOnResultExists === null) {
$eventOnResultExists = false;
}
}
return $arResult;
}
/**
*
*
*
*
*
* @param $I $D Код товара. (ID элемента инфоблока, для которого запрашиваются
* цены.)
*
*
*
* @param $filterQauntit $y = 0 Если значение больше 0, то выводится диапазон цен,
* соответствующий этому количеству. Имеет смысл только при
* расширенном режиме управления ценами.
*
*
*
* @param $arFilterTyp $e = array() Массив ID типов цен. Если не задан, то выбираются все типы цен,
* которые может просматривать пользователь.
*
*
*
* @param $VAT_INCLUD $E = 'Y' (Y/N) НДС включён.
*
*
*
* @param $arCurrencyParam $s = array() Массив параметров для показа цен в одной валюте. Если в
* переданном массиве заполнено поле CURRENCY_ID, то произойдет
* конвертация цен в валюту CURRENCY_ID по текущему курсу. Необязательный
* параметр.
*
*
*
* @return mixed <p></p><br><br>
*
* @static
* @link http://dev.1c-bitrix.ru/api_help/catalog/functions/cataloggetpricetableex.php
* @author Bitrix
*/
function CatalogGetPriceTableEx($ID, $filterQauntity = 0, $arFilterType = array(), $VAT_INCLUDE = 'Y', $arCurrencyParams = array())
{
global $USER;
$ID = intval($ID);
if ($ID <= 0)
return False;
$filterQauntity = intval($filterQauntity);
if (!is_array($arFilterType))
$arFilterType = array($arFilterType);
$boolConvert = false;
$strCurrencyID = '';
$arCurrencyList = array();
if (is_array($arCurrencyParams) && !empty($arCurrencyParams) && !empty($arCurrencyParams['CURRENCY_ID']))
{
$boolConvert = true;
$strCurrencyID = $arCurrencyParams['CURRENCY_ID'];
}
$arResult = array();
$arResult["ROWS"] = array();
$arResult["COLS"] = array();
$arResult["MATRIX"] = array();
$arResult["CAN_BUY"] = array();
$arResult["AVAILABLE"] = "N";
$cacheTime = CATALOG_CACHE_DEFAULT_TIME;
if (defined("CATALOG_CACHE_TIME"))
$cacheTime = intval(CATALOG_CACHE_TIME);
$arUserGroups = $USER->GetUserGroupArray();
$arPriceGroups = CCatalogGroup::GetGroupsPerms($arUserGroups, array());
if (empty($arPriceGroups["view"]))
return $arResult;
$currentQuantity = -1;
$rowsCnt = -1;
$arFilter = array("PRODUCT_ID" => $ID);
if ($filterQauntity > 0)
{
$arFilter["+<=QUANTITY_FROM"] = $filterQauntity;
$arFilter["+>=QUANTITY_TO"] = $filterQauntity;
}
if (!empty($arFilterType))
{
$arTmp = array();
foreach ($arPriceGroups["view"] as &$intOneGroup)
{
if (in_array($intOneGroup, $arFilterType))
$arTmp[] = $intOneGroup;
}
if (isset($intOneGroup))
unset($intOneGroup);
if (empty($arTmp))
return $arResult;
$arFilter["CATALOG_GROUP_ID"] = $arTmp;
}
else
{
$arFilter["CATALOG_GROUP_ID"] = $arPriceGroups["view"];
}
$productQuantity = 0;
$productQuantityTrace = "N";
$dbRes = CCatalogProduct::GetVATInfo($ID);
if ($arVatInfo = $dbRes->Fetch())
{
$fVatRate = floatval($arVatInfo['RATE'] * 0.01);
$bVatIncluded = $arVatInfo['VAT_INCLUDED'] == 'Y';
}
else
{
$fVatRate = 0.00;
$bVatIncluded = false;
}
$dbPrice = CPrice::GetListEx(
array("QUANTITY_FROM" => "ASC", "QUANTITY_TO" => "ASC"),
$arFilter,
false,
false,
array("ID", "CATALOG_GROUP_ID", "PRICE", "CURRENCY", "QUANTITY_FROM", "QUANTITY_TO", "PRODUCT_QUANTITY", "PRODUCT_QUANTITY_TRACE", "PRODUCT_CAN_BUY_ZERO", "ELEMENT_IBLOCK_ID")
);
while ($arPrice = $dbPrice->Fetch())
{
if ($VAT_INCLUDE == 'N')
{
if ($bVatIncluded)
$arPrice['PRICE'] /= (1 + $fVatRate);
}
else
{
if (!$bVatIncluded)
$arPrice['PRICE'] *= (1 + $fVatRate);
}
$arPrice['VAT_RATE'] = $fVatRate;
CCatalogDiscountSave::Disable();
$arDiscounts = CCatalogDiscount::GetDiscount($ID, $arPrice["ELEMENT_IBLOCK_ID"], $arPrice["CATALOG_GROUP_ID"], $arUserGroups, "N", SITE_ID);
CCatalogDiscountSave::Enable();
$discountPrice = CCatalogProduct::CountPriceWithDiscount($arPrice["PRICE"], $arPrice["CURRENCY"], $arDiscounts);
$arPrice["DISCOUNT_PRICE"] = $discountPrice;
$productQuantity = $arPrice["PRODUCT_QUANTITY"];
$productQuantityTrace = $arPrice["PRODUCT_QUANTITY_TRACE"];
$productUseStoreFlag = $arPrice["PRODUCT_CAN_BUY_ZERO"];
$arPrice["QUANTITY_FROM"] = DoubleVal($arPrice["QUANTITY_FROM"]);
if ($currentQuantity != $arPrice["QUANTITY_FROM"])
{
$rowsCnt++;
$arResult["ROWS"][$rowsCnt]["QUANTITY_FROM"] = $arPrice["QUANTITY_FROM"];
$arResult["ROWS"][$rowsCnt]["QUANTITY_TO"] = DoubleVal($arPrice["QUANTITY_TO"]);
$currentQuantity = $arPrice["QUANTITY_FROM"];
}
if ($boolConvert && $strCurrencyID != $arPrice["CURRENCY"])
{
$arResult["MATRIX"][intval($arPrice["CATALOG_GROUP_ID"])][$rowsCnt] = array(
"ID" => $arPrice["ID"],
"ORIG_PRICE" => $arPrice["PRICE"],
"ORIG_DISCOUNT_PRICE" => $arPrice["DISCOUNT_PRICE"],
"ORIG_CURRENCY" => $arPrice["CURRENCY"],
"ORIG_VAT_RATE" => $arPrice["VAT_RATE"],
'PRICE' => CCurrencyRates::ConvertCurrency($arPrice["PRICE"], $arPrice["CURRENCY"], $strCurrencyID),
'DISCOUNT_PRICE' => CCurrencyRates::ConvertCurrency($arPrice["DISCOUNT_PRICE"], $arPrice["CURRENCY"], $strCurrencyID),
'CURRENCY' => $strCurrencyID,
'VAT_RATE' => CCurrencyRates::ConvertCurrency($arPrice["VAT_RATE"], $arPrice["CURRENCY"], $strCurrencyID),
);
$arCurrencyList[] = $arPrice["CURRENCY"];
}
else
{
$arResult["MATRIX"][intval($arPrice["CATALOG_GROUP_ID"])][$rowsCnt] = array(
"ID" => $arPrice["ID"],
"PRICE" => $arPrice["PRICE"],
"DISCOUNT_PRICE" => $arPrice["DISCOUNT_PRICE"],
"CURRENCY" => $arPrice["CURRENCY"],
"VAT_RATE" => $arPrice["VAT_RATE"]
);
}
}
$colsCnt = -1;
$arCatalogGroups = CCatalogGroup::GetListArray();
foreach ($arCatalogGroups as $key => $value)
{
if (array_key_exists($key, $arResult["MATRIX"]))
$arResult["COLS"][$value["ID"]] = $value;
}
$arResult["CAN_BUY"] = $arPriceGroups["buy"];
$arResult["AVAILABLE"] = (($productUseStoreFlag == 'Y' || ($productQuantityTrace == "N" || $productQuantityTrace == "Y" && $productQuantity > 0)) ? "Y" : "N");
if ($boolConvert)
{
if (!empty($arCurrencyList))
$arCurrencyList[] = $strCurrencyID;
$arResult['CURRENCY_LIST'] = $arCurrencyList;
}
return $arResult;
}
/**
* <p>Метод возвращает информацию о товаре из каталога.</p>
*
*
*
*
* @param array $arParams Ассоциативный массив параметров товара, ключами в котором
* являются названия параметров, а значениями - соответствующие
* значения: <ul> <li> <b>PRODUCT_ID</b> - идентификатор товара;</li> <li> <b>QUANTITY</b> -
* количество товара;</li> <li> <b>USER_ID</b> - идентификатор пользователя;</li>
* <li> <b>SITE_ID</b> - код сайта;</li> <li> <b>CHECK_QUANTITY</b> - (Y|N) флаг выполнения
* проверки доступности для покупки указанного количества
* товара;</li> <li> <b>CHECK_PRICE</b> - (Y|N) флаг возвращения информации о цене
* товара (флаг использовать не нужно, если для товара установлена
* особая цена);</li> <li> <b>CHECK_COUPONS</b> - (Y|N) флаг обработки купонов;</li> <li>
* <b>RENEWAL</b> - (Y|N) флаг продления подписки на товар.</li> </ul>
*
*
*
* @return array <p>Метод возвращает ассоциативный массив параметров товара с
* ключами:</p> <ul> <li> <b>NAME</b> - название товара;</li> <li> <b>CAN_BUY</b> - (Y|N) флаг
* возможности купить товар;</li> <li> <b>DETAIL_PAGE_URL</b> - ссылка на страницу с
* информацией о товаре;</li> <li> <b>BARCODE_MULTI</b> - Y|N) определяет каждый ли
* экземпляр товара имеет собственный штрихкод;</li> <li> <b>WEIGHT</b> - вес
* товара;</li> <li> <b>DIMENSIONS</b> - размеры товара (ширина, высота и длина);</li>
* <li> <b>TYPE</b> - код, обозначающий принадлежность товара к комплектам.
* Может быть пустым;</li> <li> <b>QUANTITY</b> - количество товара.</li> </ul> <p>Если
* в массиве <i>arParams</i> указан <i>"CHECK_PRICE" => "Y"</i>, то дополнительно
* будут возвращены следующие ключи:</p> <ul> <li> <b>PRICE</b> - цена;</li> <li>
* <b>PRODUCT_PRICE_ID</b> - идентификатор цены товара;</li> <li> <b>CURRENCY</b> - валюта, в
* которой задана цена;</li> <li> <b>DISCOUNT_PRICE</b> - величина скидки;</li> <li>
* <b>NOTES</b> - особые заметки, например, тип цены;</li> <li> <b>VAT_RATE</b> -
* величина налога на товар.</li> </ul> <br><br>
*
* @static
* @link http://dev.1c-bitrix.ru/api_help/catalog/classes/ccatalogproductprovider/getproductdata.php
* @author Bitrix
*/
public static function GetProductData($arParams)
{
if (!is_set($arParams, "QUANTITY") || doubleval($arParams["QUANTITY"]) <= 0) {
$arParams["QUANTITY"] = 0;
}
if (!is_set($arParams, "RENEWAL") || $arParams["RENEWAL"] != "Y") {
$arParams["RENEWAL"] = "N";
}
if (!is_set($arParams, "USER_ID") || intval($arParams["USER_ID"]) <= 0) {
$arParams["USER_ID"] = 0;
}
if (!is_set($arParams["SITE_ID"])) {
$arParams["SITE_ID"] = false;
}
if (!is_set($arParams["CHECK_QUANTITY"]) || $arParams["CHECK_QUANTITY"] != "N") {
$arParams["CHECK_QUANTITY"] = "Y";
}
if (!is_set($arParams["CHECK_PRICE"]) || $arParams["CHECK_PRICE"] != "N") {
$arParams["CHECK_PRICE"] = "Y";
}
if (!array_key_exists('CHECK_COUPONS', $arParams) || 'N' != $arParams['CHECK_COUPONS']) {
$arParams['CHECK_COUPONS'] = 'Y';
}
$arParams['BASKET_ID'] = (string) (isset($arParams['BASKET_ID']) ? $arParams['BASKET_ID'] : '0');
$productID = (int) $arParams["PRODUCT_ID"];
$quantity = doubleval($arParams["QUANTITY"]);
$renewal = $arParams["RENEWAL"] == "Y" ? "Y" : "N";
$intUserID = (int) $arParams["USER_ID"];
if (0 > $intUserID) {
$intUserID = 0;
}
$strSiteID = $arParams["SITE_ID"];
global $USER;
global $APPLICATION;
$arResult = array();
static $arUserCache = array();
if (0 < $intUserID) {
if (!isset($arUserCache[$intUserID])) {
$by = 'ID';
$order = 'DESC';
$rsUsers = CUser::GetList($by, $order, array("ID_EQUAL_EXACT" => $intUserID), array('FIELDS' => array('ID')));
if ($arUser = $rsUsers->Fetch()) {
$arUser['ID'] = intval($arUser['ID']);
$arUserCache[$arUser['ID']] = CUser::GetUserGroup($arUser['ID']);
} else {
$intUserID = 0;
return $arResult;
}
}
$dbIBlockElement = CIBlockElement::GetList(array(), array("ID" => $productID, "ACTIVE" => "Y", "ACTIVE_DATE" => "Y", "CHECK_PERMISSIONS" => "N"), false, false, array('ID', 'IBLOCK_ID', 'NAME', 'DETAIL_PAGE_URL'));
if (!($arProduct = $dbIBlockElement->GetNext())) {
return $arResult;
}
if ('E' == CIBlock::GetArrayByID($arProduct['IBLOCK_ID'], "RIGHTS_MODE")) {
$arUserRights = CIBlockElementRights::GetUserOperations($productID, $intUserID);
if (empty($arUserRights)) {
return $arResult;
} elseif (!is_array($arUserRights) || !array_key_exists('element_read', $arUserRights)) {
return $arResult;
}
} else {
if ('R' > CIBlock::GetPermission($arProduct['IBLOCK_ID'], $intUserID)) {
return $arResult;
}
}
} else {
$dbIBlockElement = CIBlockElement::GetList(array(), array("ID" => $productID, "ACTIVE" => "Y", "ACTIVE_DATE" => "Y", "CHECK_PERMISSIONS" => "Y", "MIN_PERMISSION" => "R"), false, false, array('ID', 'IBLOCK_ID', 'NAME', 'DETAIL_PAGE_URL'));
if (!($arProduct = $dbIBlockElement->GetNext())) {
return $arResult;
}
}
$rsCatalogs = CCatalog::GetList(array(), array('IBLOCK_ID' => $arProduct["IBLOCK_ID"]), false, false, array('IBLOCK_ID', 'SUBSCRIPTION'));
if (!($arCatalog = $rsCatalogs->Fetch())) {
return $arResult;
}
if ('Y' == $arCatalog["SUBSCRIPTION"]) {
$quantity = 1;
}
$dblQuantity = 0;
$boolQuantity = false;
$rsProducts = CCatalogProduct::GetList(array(), array('ID' => $productID), false, false, array('ID', 'CAN_BUY_ZERO', 'QUANTITY_TRACE', 'QUANTITY', 'WEIGHT', 'WIDTH', 'HEIGHT', 'LENGTH', 'BARCODE_MULTI', 'TYPE'));
if ($arCatalogProduct = $rsProducts->Fetch()) {
$dblQuantity = doubleval($arCatalogProduct["QUANTITY"]);
$boolQuantity = 'Y' != $arCatalogProduct["CAN_BUY_ZERO"] && 'Y' == $arCatalogProduct["QUANTITY_TRACE"];
if ($arParams["CHECK_QUANTITY"] == "Y" && $boolQuantity && 0 >= $dblQuantity) {
$APPLICATION->ThrowException(Loc::getMessage("CATALOG_NO_QUANTITY_PRODUCT", array("#NAME#" => htmlspecialcharsbx($arProduct["~NAME"]))), "CATALOG_NO_QUANTITY_PRODUCT");
return $arResult;
}
} else {
$APPLICATION->ThrowException(Loc::getMessage("CATALOG_ERR_NO_PRODUCT"), "CATALOG_NO_QUANTITY_PRODUCT");
return $arResult;
}
if ($arParams["CHECK_PRICE"] == "Y") {
$strBasketProductID = $productID . '_' . $arParams['BASKET_ID'];
$arCoupons = array();
if (0 < $intUserID) {
if ('Y' == $arParams['CHECK_COUPONS']) {
$arCoupons = CCatalogDiscountCoupon::GetCouponsByManage($intUserID);
}
CCatalogDiscountSave::SetDiscountUserID($intUserID);
} else {
if ('Y' == $arParams['CHECK_COUPONS']) {
$arCoupons = CCatalogDiscountCoupon::GetCoupons();
}
}
$boolChangeCoupons = false;
$arNewCoupons = array();
if (!empty($arCoupons) && is_array($arCoupons) && !empty(self::$arOneTimeCoupons)) {
foreach ($arCoupons as $key => $coupon) {
if (isset(self::$arOneTimeCoupons[$coupon])) {
if (self::$arOneTimeCoupons[$coupon] == $strBasketProductID) {
$boolChangeCoupons = true;
$arNewCoupons[] = $coupon;
} else {
unset($arCoupons[$key]);
}
}
}
}
if ($boolChangeCoupons) {
$arCoupons = $arNewCoupons;
}
$arPrice = CCatalogProduct::GetOptimalPrice($productID, $quantity, 0 < $intUserID ? $arUserCache[$intUserID] : $USER->GetUserGroupArray(), $renewal, array(), 0 < $intUserID ? $strSiteID : false, $arCoupons);
if (empty($arPrice)) {
if ($nearestQuantity = CCatalogProduct::GetNearestQuantityPrice($productID, $quantity, 0 < $intUserID ? $arUserCache[$intUserID] : $USER->GetUserGroupArray())) {
$quantity = $nearestQuantity;
$arPrice = CCatalogProduct::GetOptimalPrice($productID, $quantity, 0 < $intUserID ? $arUserCache[$intUserID] : $USER->GetUserGroupArray(), $renewal, array(), 0 < $intUserID ? $strSiteID : false, $arCoupons);
}
}
if (empty($arPrice)) {
if (0 < $intUserID) {
CCatalogDiscountSave::ClearDiscountUserID();
}
return $arResult;
}
$boolDiscountVat = 'N' != COption::GetOptionString('catalog', 'discount_vat', 'Y');
$currentPrice = $arPrice["PRICE"]["PRICE"];
$currentDiscount = 0.0;
$arPrice['PRICE']['ORIG_VAT_INCLUDED'] = $arPrice['PRICE']['VAT_INCLUDED'];
if ($boolDiscountVat) {
if ('N' == $arPrice['PRICE']['VAT_INCLUDED']) {
$currentPrice *= 1 + $arPrice['PRICE']['VAT_RATE'];
$arPrice['PRICE']['VAT_INCLUDED'] = 'Y';
}
} else {
if ('Y' == $arPrice['PRICE']['VAT_INCLUDED']) {
$currentPrice /= 1 + $arPrice['PRICE']['VAT_RATE'];
$arPrice['PRICE']['VAT_INCLUDED'] = 'N';
}
}
$arDiscountList = array();
if (!empty($arPrice["DISCOUNT_LIST"])) {
$dblStartPrice = $currentPrice;
foreach ($arPrice["DISCOUNT_LIST"] as &$arOneDiscount) {
switch ($arOneDiscount['VALUE_TYPE']) {
case CCatalogDiscount::TYPE_FIX:
if ($arOneDiscount['CURRENCY'] == $arPrice["PRICE"]["CURRENCY"]) {
$currentDiscount = $arOneDiscount['VALUE'];
} else {
$currentDiscount = CCurrencyRates::ConvertCurrency($arOneDiscount["VALUE"], $arOneDiscount["CURRENCY"], $arPrice["PRICE"]["CURRENCY"]);
}
$currentPrice = $currentPrice - $currentDiscount;
break;
case CCatalogDiscount::TYPE_PERCENT:
$currentDiscount = $currentPrice * $arOneDiscount["VALUE"] / 100.0;
if (0 < $arOneDiscount['MAX_DISCOUNT']) {
if ($arOneDiscount['CURRENCY'] == $arPrice["PRICE"]["CURRENCY"]) {
$dblMaxDiscount = $arOneDiscount['MAX_DISCOUNT'];
} else {
$dblMaxDiscount = CCurrencyRates::ConvertCurrency($arOneDiscount['MAX_DISCOUNT'], $arOneDiscount["CURRENCY"], $arPrice["PRICE"]["CURRENCY"]);
}
if ($currentDiscount > $dblMaxDiscount) {
$currentDiscount = $dblMaxDiscount;
}
}
$currentPrice = $currentPrice - $currentDiscount;
break;
case CCatalogDiscount::TYPE_SALE:
if ($arOneDiscount['CURRENCY'] == $arPrice["PRICE"]["CURRENCY"]) {
$currentPrice = $arOneDiscount['VALUE'];
} else {
$currentPrice = CCurrencyRates::ConvertCurrency($arOneDiscount['VALUE'], $arOneDiscount["CURRENCY"], $arPrice["PRICE"]["CURRENCY"]);
}
break;
}
$arOneList = array('ID' => $arOneDiscount['ID'], 'NAME' => $arOneDiscount['NAME'], 'COUPON' => '', 'COUPON_TYPE' => '', 'MODULE_ID' => 'catalog', 'TYPE' => $arOneDiscount['TYPE'], 'VALUE' => $arOneDiscount['VALUE'], 'VALUE_TYPE' => $arOneDiscount['VALUE_TYPE'], 'CURRENCY' => $arOneDiscount['CURRENCY'], 'HANDLERS' => isset($arOneDiscount['HANDLERS']) ? $arOneDiscount['HANDLERS'] : array());
if ($arOneDiscount['COUPON']) {
$arOneList['COUPON'] = $arOneDiscount['COUPON'];
$arOneList['COUPON_TYPE'] = $arOneDiscount['COUPON_ONE_TIME'];
if ($arOneDiscount['COUPON_ONE_TIME'] == CCatalogDiscountCoupon::TYPE_ONE_TIME) {
self::$arOneTimeCoupons[$arOneDiscount['COUPON']] = $strBasketProductID;
}
}
$arDiscountList[] = $arOneList;
}
if (isset($arOneDiscount)) {
unset($arOneDiscount);
}
$currentDiscount = $dblStartPrice - $currentPrice;
}
if (empty($arPrice["PRICE"]["CATALOG_GROUP_NAME"])) {
if (!empty($arPrice["PRICE"]["CATALOG_GROUP_ID"])) {
$rsCatGroups = CCatalogGroup::GetListEx(array(), array('ID' => $arPrice["PRICE"]["CATALOG_GROUP_ID"]), false, false, array('ID', 'NAME', 'NAME_LANG'));
if ($arCatGroup = $rsCatGroups->Fetch()) {
$arPrice["PRICE"]["CATALOG_GROUP_NAME"] = !empty($arCatGroup['NAME_LANG']) ? $arCatGroup['NAME_LANG'] : $arCatGroup['NAME'];
}
}
}
if (!$boolDiscountVat) {
$currentPrice *= 1 + $arPrice['PRICE']['VAT_RATE'];
$currentDiscount *= 1 + $arPrice['PRICE']['VAT_RATE'];
$arPrice['PRICE']['VAT_INCLUDED'] = 'Y';
}
} else {
$rsVAT = CCatalogProduct::GetVATInfo($productID);
if ($arVAT = $rsVAT->Fetch()) {
$vatRate = doubleval($arVAT['RATE'] * 0.01);
} else {
$vatRate = 0.0;
}
}
$arResult = array("NAME" => $arProduct["~NAME"], "CAN_BUY" => "Y", "DETAIL_PAGE_URL" => $arProduct['~DETAIL_PAGE_URL'], "BARCODE_MULTI" => $arCatalogProduct["BARCODE_MULTI"], "WEIGHT" => floatval($arCatalogProduct['WEIGHT']), "DIMENSIONS" => serialize(array("WIDTH" => $arCatalogProduct["WIDTH"], "HEIGHT" => $arCatalogProduct["HEIGHT"], "LENGTH" => $arCatalogProduct["LENGTH"])), "TYPE" => $arCatalogProduct["TYPE"] == CCatalogProduct::TYPE_SET ? CCatalogProductSet::TYPE_SET : NULL);
if ($arParams["CHECK_QUANTITY"] == "Y") {
$arResult["QUANTITY"] = $boolQuantity && $dblQuantity < $quantity ? $dblQuantity : $quantity;
} else {
$arResult["QUANTITY"] = $arParams["QUANTITY"];
}
if ($arParams["CHECK_QUANTITY"] == "Y" && $boolQuantity && $dblQuantity < $quantity) {
$APPLICATION->ThrowException(Loc::getMessage("CATALOG_QUANTITY_NOT_ENOGH", array("#NAME#" => htmlspecialcharsbx($arProduct["~NAME"]), "#CATALOG_QUANTITY#" => $arCatalogProduct["QUANTITY"], "#QUANTITY#" => $quantity)), "CATALOG_QUANTITY_NOT_ENOGH");
}
if (0 < $intUserID) {
CCatalogDiscountSave::ClearDiscountUserID();
}
if ($arParams["CHECK_PRICE"] == "Y") {
$arResult = array_merge($arResult, array("PRODUCT_PRICE_ID" => $arPrice["PRICE"]["ID"], "PRICE" => $currentPrice, "CURRENCY" => $arPrice["PRICE"]["CURRENCY"], "DISCOUNT_PRICE" => $currentDiscount, "NOTES" => $arPrice["PRICE"]["CATALOG_GROUP_NAME"], "VAT_RATE" => $arPrice["PRICE"]["VAT_RATE"], "DISCOUNT_VALUE" => 0, "DISCOUNT_NAME" => "", "DISCOUNT_COUPON" => "", "DISCOUNT_LIST" => array()));
if (!empty($arDiscountList)) {
$arResult['DISCOUNT_LIST'] = $arDiscountList;
$arResult["DISCOUNT_VALUE"] = 100 * $currentDiscount / ($currentDiscount + $currentPrice) . "%";
$arResult["DISCOUNT_NAME"] = "[" . $arPrice["DISCOUNT"]["ID"] . "] " . $arPrice["DISCOUNT"]["NAME"];
if (!empty($arPrice["DISCOUNT"]["COUPON"])) {
$arResult["DISCOUNT_COUPON"] = $arPrice["DISCOUNT"]["COUPON"];
}
}
} else {
$arResult["VAT_RATE"] = $vatRate;
}
return $arResult;
}