/**
* @param array $arParams
* @return array|false
*/
public static function OrderProduct($arParams)
{
$adminSection = defined('ADMIN_SECTION') && ADMIN_SECTION === true;
$arParams['RENEWAL'] = isset($arParams['RENEWAL']) && $arParams['RENEWAL'] == 'Y' ? 'Y' : 'N';
$arParams['CHECK_QUANTITY'] = isset($arParams['CHECK_QUANTITY']) && $arParams['CHECK_QUANTITY'] == 'N' ? 'N' : 'Y';
$arParams['CHECK_DISCOUNT'] = isset($arParams['CHECK_DISCOUNT']) && $arParams['CHECK_DISCOUNT'] == 'N' ? 'N' : 'Y';
$arParams['USER_ID'] = isset($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'];
$arParams['BASKET_ID'] = (string) (isset($arParams['BASKET_ID']) ? $arParams['BASKET_ID'] : '0');
$arParams['CURRENCY'] = isset($arParams['CURRENCY']) ? Currency\CurrencyManager::checkCurrencyID($arParams['CURRENCY']) : false;
if ($arParams['CURRENCY'] === false) {
$arParams['CURRENCY'] = CSaleLang::GetLangCurrency($strSiteID ? $strSiteID : SITE_ID);
}
global $USER;
$productID = (int) $arParams['PRODUCT_ID'];
$quantity = (double) $arParams['QUANTITY'];
$intUserID = (int) $arParams['USER_ID'];
$arResult = array();
if ($adminSection) {
if ($intUserID == 0) {
return $arResult;
}
if (!($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' => $productID, 'ACTIVE' => 'Y', 'ACTIVE_DATE' => 'Y', 'CHECK_PERMISSION' => 'N'), false, false, array('ID', 'IBLOCK_ID', 'NAME', 'DETAIL_PAGE_URL'));
if ($arProduct = $dbIBlockElement->GetNext()) {
static::setHitCache('IBLOCK_ELEMENT_PERM_N', $productID, $arProduct);
}
unset($dbIBlockElement);
}
if (empty($arProduct) || !is_array($arProduct)) {
return $arResult;
}
$iblockRightByID = null;
if (!($iblockRightByID = static::getHitCache('IBLOCK_RIGHT', $arProduct['IBLOCK_ID']))) {
if ($iblockRightByID = CIBlock::GetArrayByID($arProduct['IBLOCK_ID'], 'RIGHTS_MODE')) {
static::setHitCache('IBLOCK_RIGHT', $arProduct['IBLOCK_ID'], $iblockRightByID);
}
}
if ($iblockRightByID == 'E') {
$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 {
$proxyIblockPermissionKey = $arProduct['IBLOCK_ID'] . "|" . $intUserID;
if (!($iblockPermissions = static::getHitCache('IBLOCK_PERM', $proxyIblockPermissionKey))) {
if ($iblockPermissions = CIBlock::GetPermission($arProduct['IBLOCK_ID'], $intUserID)) {
static::setHitCache('IBLOCK_PERM', $proxyIblockPermissionKey, $iblockPermissions);
}
}
if ($iblockPermissions < 'R') {
return $arResult;
}
}
} 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 $arResult;
}
}
if (!($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)) {
$arCatalogProduct["QUANTITY"] = (double) $arCatalogProduct["QUANTITY"];
if ($arParams["CHECK_QUANTITY"] == "Y") {
if ('Y' != $arCatalogProduct["CAN_BUY_ZERO"] && 'Y' == $arCatalogProduct["QUANTITY_TRACE"] && ($arCatalogProduct["QUANTITY"] <= 0 || $quantity > $arCatalogProduct["QUANTITY"])) {
return $arResult;
}
}
} else {
return $arResult;
}
if ($adminSection) {
CCatalogDiscountSave::SetDiscountUserID($intUserID);
}
$productHash = array('MODULE' => 'catalog', 'PRODUCT_ID' => $productID, 'BASKET_ID' => $arParams['BASKET_ID']);
$arCoupons = DiscountCouponsManager::getForApply(array(), $productHash, true);
if (!empty($arCoupons)) {
$arCoupons = array_keys($arCoupons);
}
$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) {
CCatalogDiscountSave::ClearDiscountUserID();
}
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);
}
}
if (empty($arPrice['RESULT_PRICE']) || !is_array($arPrice['RESULT_PRICE'])) {
$arPrice['RESULT_PRICE'] = CCatalogDiscount::calculateDiscountList($arPrice['PRICE'], $arParams['CURRENCY'], $arDiscountList, true);
}
$arResult = array('PRODUCT_PRICE_ID' => $arPrice['PRICE']['ID'], 'BASE_PRICE' => $arPrice['RESULT_PRICE']['BASE_PRICE'], 'PRICE' => $arPrice['RESULT_PRICE']['DISCOUNT_PRICE'], 'VAT_RATE' => $arPrice['PRICE']['VAT_RATE'], "CURRENCY" => $arPrice['RESULT_PRICE']['CURRENCY'], "WEIGHT" => (double) $arCatalogProduct["WEIGHT"], "DIMENSIONS" => serialize(array("WIDTH" => $arCatalogProduct["WIDTH"], "HEIGHT" => $arCatalogProduct["HEIGHT"], "LENGTH" => $arCatalogProduct["LENGTH"])), "NAME" => $arProduct["~NAME"], "CAN_BUY" => "Y", "DETAIL_PAGE_URL" => $arProduct['~DETAIL_PAGE_URL'], "NOTES" => $arPrice["PRICE"]["CATALOG_GROUP_NAME"], "DISCOUNT_PRICE" => $arPrice['RESULT_PRICE']['DISCOUNT'], "TYPE" => $arCatalogProduct["TYPE"] == CCatalogProduct::TYPE_SET ? CCatalogProductSet::TYPE_SET : null, "DISCOUNT_VALUE" => $arPrice['RESULT_PRICE']['PERCENT'] > 0 ? $arPrice['RESULT_PRICE']['PERCENT'] . '%' : 0, "DISCOUNT_NAME" => '', "DISCOUNT_COUPON" => '', "DISCOUNT_LIST" => array());
if ($arParams["CHECK_QUANTITY"] == "Y") {
$arResult["QUANTITY"] = $quantity;
} else {
$arResult["QUANTITY"] = $arParams["QUANTITY"];
}
if (!empty($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']);
}
}
$arResult["VAT_INCLUDED"] = "Y";
return $arResult;
}
/**
* Update result user handlers for event OnGetOptimalPrice.
*
* @param array &$userResult Optimal price array.
* @return void
*/
public static function updateUserHandlerOptimalPrice(&$userResult)
{
global $APPLICATION;
if (empty($userResult) || !is_array($userResult)) {
$userResult = false;
return;
}
if (empty($userResult['PRICE']) || !is_array($userResult['PRICE'])) {
$userResult = false;
return;
}
if (empty($userResult['RESULT_PRICE']) || !is_array($userResult['RESULT_PRICE'])) {
$resultCurrency = CCurrency::GetBaseCurrency();
if (empty($resultCurrency)) {
$APPLICATION->ThrowException(Loc::getMessage('BT_MOD_CATALOG_PROD_ERR_NO_BASE_CURRENCY'), 'NO_BASE_CURRENCY');
$userResult = false;
return;
}
if (self::$usedCurrency !== null) {
$resultCurrency = self::$usedCurrency;
}
$oldDiscountExist = !empty($userResult['DISCOUNT']) && is_array($userResult['DISCOUNT']);
if ($oldDiscountExist) {
if (empty($userResult['DISCOUNT']['MODULE_ID'])) {
$userResult['DISCOUNT']['MODULE_ID'] = 'catalog';
}
if ($userResult['DISCOUNT']['CURRENCY'] != $resultCurrency) {
Catalog\DiscountTable::convertCurrency($userResult['DISCOUNT'], $resultCurrency);
}
}
if (!isset($userResult['DISCOUNT_LIST']) || !is_array($userResult['DISCOUNT_LIST'])) {
$userResult['DISCOUNT_LIST'] = array();
if ($oldDiscountExist) {
$userResult['DISCOUNT_LIST'][] = $userResult['DISCOUNT'];
}
}
if (isset($userResult['DISCOUNT_LIST'])) {
foreach ($userResult['DISCOUNT_LIST'] as &$discount) {
if (empty($discount['MODULE_ID'])) {
$discount['MODULE_ID'] = 'catalog';
}
if ($discount['CURRENCY'] != $resultCurrency) {
Catalog\DiscountTable::convertCurrency($discount, $resultCurrency);
}
}
unset($discount);
}
$userResult['RESULT_PRICE'] = CCatalogDiscount::calculateDiscountList($userResult['PRICE'], $resultCurrency, $userResult['DISCOUNT_LIST'], self::$optimalPriceWithVat);
} else {
$userResult['RESULT_PRICE']['BASE_PRICE'] = roundEx($userResult['RESULT_PRICE']['BASE_PRICE'], CATALOG_VALUE_PRECISION);
$userResult['RESULT_PRICE']['DISCOUNT'] = roundEx($userResult['RESULT_PRICE']['DISCOUNT'], CATALOG_VALUE_PRECISION);
$userResult['RESULT_PRICE']['DISCOUNT_PRICE'] = $userResult['RESULT_PRICE']['BASE_PRICE'] - $userResult['RESULT_PRICE']['DISCOUNT'];
$userResult['RESULT_PRICE']['VAT_RATE'] = $userResult['PRICE']['VAT_RATE'];
}
}
