public static function disablePaymentMethod()
    {
        $payment = oxNew(\OxidEsales\Eshop\Application\Model\Payment::class);
        if ($payment->load('oxidpaypal')) {
            $payment->oxpayments__oxactive = new \OxidEsales\Eshop\Core\Field(0);
            $payment->save();
        }
    }