OrderCreator::create

public function create(): ?Order
{
	$order = $this->build();
	if ($order)
	{
		$result = $order->save();
		if ($result->isSuccess())
		{
			self::$createdOrders[$this->ownerTypeId][$this->ownerId] = $order->getId();

			return $order;
		}
	}

	return null;
}