/**
* {@inheritDoc}
*/
public function create(ContainerBuilder $container, $gatewayName, array $config)
{
if (false == class_exists('Payum\\Klarna\\Invoice\\KlarnaInvoiceGatewayFactory')) {
throw new RuntimeException('Cannot find Klarna Invoice gateway factory class. Have you installed payum/klarna-invoice package?');
}
//autoload Klarna
\Klarna::BETA;
return parent::create($container, $gatewayName, $config);
}
