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

use Bitrix\Main\Loader;
use Bitrix\Sale\Internals\BasketTable;
use Bitrix\Sale\Order;
use Bitrix\Sale;

global $USER;

\Bitrix\Main\Loader::includeModule("catalog");
\Bitrix\Main\Loader::includeModule("sale");

$ID =   520747;
$phone = '8(123)321-22-33';
$name = 'Илья';
$message = 'Комментарий - Тест';
$email = 'email@mail.ru';

$price = CPrice::GetBasePrice($ID)['PRICE'];

$arSelect = Array('NAME');
$arFilter = Array("IBLOCK_ID"=>142, "ACTIVE"=>"Y", "ID"=>$ID);
$res = CIBlockElement::GetList(Array(), $arFilter, false, Array("nPageSize"=>50), $arSelect);
if($ob = $res->GetNextElement())
{
    $arFields = $ob->GetFields();
    $NAME = $arFields['NAME'];
}

$products = array(
    array(
        'PRODUCT_ID' => $ID,
        'NAME' => $NAME,
        'PRICE' => (int)$price,
        'CURRENCY' => 'RUB',
        'QUANTITY' => 1
    )
);

$basket = Bitrix\Sale\Basket::create(SITE_ID);
foreach ($products as $product)
{
    $item = $basket->createItem("dress_catalog", $product["PRODUCT_ID"]);
    unset($product["PRODUCT_ID"]);
    $item->setFields($product);
}

/* TODO: оформить текущую корзину */
//$basket = Sale\Basket::loadItemsForFUser(Sale\Fuser::getId(), Bitrix\Main\Context::getCurrent()->getSite());
/* ----------------- */

$order = Bitrix\Sale\Order::create(SITE_ID, 1);
$order->setPersonTypeId(1);
$order->setBasket($basket);

$shipmentCollection = $order->getShipmentCollection();
$shipment = $shipmentCollection->createItem(
    Bitrix\Sale\Delivery\Services\Manager::getObjectById(1)
);

$shipmentItemCollection = $shipment->getShipmentItemCollection();

foreach ($basket as $basketItem)
{
    $item = $shipmentItemCollection->createItem($basketItem);
    $item->setQuantity($basketItem->getQuantity());
}

$paymentCollection = $order->getPaymentCollection();
$payment = $paymentCollection->createItem(
    Bitrix\Sale\PaySystem\Manager::getObjectById(1)
);

$collection = $order->getPropertyCollection();

if ($nameProp = $collection->getProfileName()) {
    $nameProp->setValue($name);
} else {
    $nameProp = $collection->createItem([
        'ID' => 1,
        'NAME' => 'FIO',
        'TYPE' => 'STRING',
        'CODE' => 'PROP_FIO',
    ]);
    $nameProp->setField('VALUE', $name);
}

if ($phoneProp = $collection->getPhone()) {
    $phoneProp->setValue($phone);
} else {
    $phoneProp = $collection->createItem([
        'ID' => 3,
        'NAME' => 'PHONE',
        'TYPE' => 'STRING',
        'CODE' => 'PROP_Phone',
    ]);
    $phoneProp->setField('VALUE',  $phone);
}


if ($emailProp = $collection->getUserEmail()) {
    $emailProp->setValue($email);
} else {
    $emailProp = $collection->createItem([
        'ID' => 3,
        'NAME' => 'EMAIL',
        'TYPE' => 'STRING',
        'CODE' => 'PROP_Email',
    ]);
    $emailProp->setField('VALUE', $email);
}

$payment->setField("SUM", $order->getPrice());
$payment->setField("CURRENCY", $order->getCurrency());

$order->setField('USER_DESCRIPTION', $message);

$propertyCollection = $order->getPropertyCollection();
foreach ($propertyCollection as $property) {
    if ($property->getField('CODE') == 'ONCLICK_ORDER') $property->setValue('Да');
}

$result = $order->save();
if (!$result->isSuccess())
{
    $result->getErrors();
}