public function getOrderPaymentStatusCalculator()
    {
        if (is_null($this->orderPaymentStatusCalculator)) {
            $orderPaymentStatusCalculator = oxNew(\OxidEsales\PayPalModule\Model\OrderPaymentStatusCalculator::class);
            $this->setOrderPaymentStatusCalculator($orderPaymentStatusCalculator);
        }

        return $this->orderPaymentStatusCalculator;
    }