<?
if(!defined('STATISTIC_SKIP_ACTIVITY_CHECK')){
	define('STATISTIC_SKIP_ACTIVITY_CHECK', true);
}

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

\Bitrix\Main\Loader::includeModule('sale');
\Bitrix\Main\Loader::includeModule('aspro.next');

if($_POST['CLEAR_ALL'] === 'Y'){
	Bitrix\Main\Page\Frame::getInstance()->startDynamicWithID('basket-allitems-block');

	$type = 'BASKET';
	if(
		isset($_POST['TYPE']) &&
		$_POST['TYPE']
	){
		switch($_POST["TYPE"]){
			case 2:
				$type = 'DELAY';
				break;
			case 3:
				$type = 'SUBSCRIBE';
				break;
			case 4:
				$type = 'NOT_AVAILABLE';
				break;
			default:
				break;
		}
	}

	$iblockID = isset($_POST['iblockID']) ? intval($_POST['iblockID']) : false;
	$arItems = CNext::getBasketItems($iblockID, 'ID');
	//wbs24//
	if ($arItems instanceof Bitrix\Main\ORM\Data\Result) {
		$arItems = $arItems->fetchAll();
	}
	//wbs24//
	if($_POST['TYPE'] === 'all' || $_POST['CLEAR_ALL'] === 'Y'){
		foreach($arItems as $key => $arItem){
			foreach($arItem as $id){
				CSaleBasket::Delete($id);
			}
		}
	}
	else{
		foreach($arItems[$type] as $id){
			CSaleBasket::Delete($id);
		}
	}

	Bitrix\Main\Page\Frame::getInstance()->finishDynamicWithID('basket-allitems-block', '');
}
elseif($_POST['delete_top_item'] === 'Y'){
	CSaleBasket::Delete($_POST['delete_top_item_id']);
}

CNextCache::ClearCacheByTag('sale_basket');
CNext::clearBasketCounters();