Order::getChecks

static function getChecks(SaleOrder $order): array
{
	$checks = [];

	/** @var saleOrder $orderClone */
	$orderClone = $order->createClone();

	/** @var SalePayment $payment */
	foreach ($orderClone->getPaymentCollection() as $payment)
	{
		$checkList = SaleCashboxCheckManager::getCheckInfo($payment);
		foreach ($checkList as $check)
		{
			$checks[] = $check;
		}
	}

	return $checks;
}