public function setPaymentType($paymentType)
    {
        if (self::PAYMENT_PEER_TO_PEER !== $paymentType) {
            throw new RuntimeException(Tools::poorManTranslate('fts-shared', 'Invalid payment type.'));
        }

        return $this->add('PT', $paymentType);
    }
public function setPaymentType($paymentType)
    {
        if (self::PAYMENT_PEER_TO_PEER !== $paymentType) {
            throw new RuntimeException(Tools::poorManTranslate('fts-shared', 'Invalid payment type.'));
        }

        return $this->add('PT', $paymentType);
    }
public function setPaymentType ( $ paymentType ) { if ( self :: PAYMENT_PEER_TO_PEER !== $ paymentType ) { throw new RuntimeException ( Tools :: poorManTranslate ( 'fts-shared' , 'Invalid payment type.' ) ) ; } return $ this -> add ( 'PT' , $ paymentType ) ; }
Set payment type

@param string $paymentType Payment type - see constants PAYMENT_*
@return QRPayment
@throws RuntimeException
Set payment type