Sonata\PaymentBundle\DependencyInjection\Configuration::addPaymentSection PHP Method

    private function addPaymentSection(ArrayNodeDefinition $node)
    {
        $node->validate()->ifTrue(function ($v) {
            foreach ($v['methods'] as $methodCode => $service) {
                if (null === $service || '' === $service) {
                    foreach ($v['services'] as $serviceConf) {
                        if ($methodCode === $serviceConf['code']) {
                            break 2;
                        }
                    }
                    return true;
                }
            }
            return false;
        })->thenInvalid('Custom payment methods require a service id. Provided payment methods need to be configured with their method code as key.')->end()->children()->arrayNode('services')->children()->arrayNode('paypal')->children()->scalarNode('name')->defaultValue('Paypal')->cannotBeEmpty()->end()->scalarNode('code')->defaultValue('paypal')->cannotBeEmpty()->end()->arrayNode('transformers')->children()->scalarNode('basket')->defaultValue('sonata.payment.transformer.basket')->cannotBeEmpty()->end()->scalarNode('order')->defaultValue('sonata.payment.transformer.order')->cannotBeEmpty()->end()->end()->end()->arrayNode('options')->children()->scalarNode('shop_secret_key')->cannotBeEmpty()->end()->scalarNode('web_connector_name')->defaultValue('curl')->cannotBeEmpty()->end()->scalarNode('account')->defaultValue('[email protected]')->cannotBeEmpty()->end()->scalarNode('cert_id')->defaultValue('fake')->cannotBeEmpty()->end()->scalarNode('debug')->defaultValue(false)->cannotBeEmpty()->end()->scalarNode('paypal_cert_file')->defaultValue('%kernel.root_dir%/paypal_cert_pem_sandbox.txt')->cannotBeEmpty()->end()->scalarNode('url_action')->defaultValue('https://www.sandbox.paypal.com/cgi-bin/webscr')->cannotBeEmpty()->end()->scalarNode('class_order')->defaultValue('Application\\Sonata\\OrderBundle\\Entity\\Order')->cannotBeEmpty()->end()->scalarNode('url_callback')->defaultValue('sonata_payment_callback')->cannotBeEmpty()->end()->scalarNode('url_return_ko')->defaultValue('sonata_payment_error')->cannotBeEmpty()->end()->scalarNode('url_return_ok')->defaultValue('sonata_payment_confirmation')->cannotBeEmpty()->end()->scalarNode('method')->defaultValue('encryptViaBuffer')->cannotBeEmpty()->end()->scalarNode('key_file')->defaultValue('%kernel.root_dir%/my-prvkey.pem')->cannotBeEmpty()->end()->scalarNode('cert_file')->defaultValue('%kernel.root_dir%/my-pubcert.pem')->cannotBeEmpty()->end()->scalarNode('openssl')->defaultValue('/opt/local/bin/openssl')->cannotBeEmpty()->end()->end()->end()->end()->end()->arrayNode('debug')->children()->scalarNode('name')->defaultValue('Debug Payment')->cannotBeEmpty()->end()->scalarNode('code')->defaultValue('debug')->cannotBeEmpty()->end()->scalarNode('browser')->defaultValue('sonata.payment.browser.curl')->cannotBeEmpty()->end()->arrayNode('transformers')->children()->scalarNode('basket')->defaultValue('sonata.payment.transformer.basket')->cannotBeEmpty()->end()->scalarNode('order')->defaultValue('sonata.payment.transformer.order')->cannotBeEmpty()->end()->end()->end()->arrayNode('options')->children()->scalarNode('url_callback')->defaultValue('sonata_payment_callback')->cannotBeEmpty()->end()->scalarNode('url_return_ko')->defaultValue('sonata_payment_error')->cannotBeEmpty()->end()->scalarNode('url_return_ok')->defaultValue('sonata_payment_confirmation')->cannotBeEmpty()->end()->end()->end()->end()->end()->arrayNode('pass')->children()->scalarNode('name')->defaultValue('Pass')->cannotBeEmpty()->end()->scalarNode('code')->defaultValue('pass')->cannotBeEmpty()->end()->arrayNode('transformers')->children()->scalarNode('basket')->defaultValue('sonata.payment.transformer.basket')->cannotBeEmpty()->end()->scalarNode('order')->defaultValue('sonata.payment.transformer.order')->cannotBeEmpty()->end()->end()->end()->scalarNode('browser')->defaultValue('sonata.payment.browser.curl')->cannotBeEmpty()->end()->arrayNode('options')->children()->scalarNode('shop_secret_key')->cannotBeEmpty()->end()->scalarNode('url_callback')->defaultValue('sonata_payment_callback')->cannotBeEmpty()->end()->scalarNode('url_return_ko')->defaultValue('sonata_payment_error')->cannotBeEmpty()->end()->scalarNode('url_return_ok')->defaultValue('sonata_payment_confirmation')->cannotBeEmpty()->end()->end()->end()->end()->end()->arrayNode('check')->children()->scalarNode('name')->defaultValue('Check')->cannotBeEmpty()->end()->scalarNode('code')->defaultValue('check')->cannotBeEmpty()->end()->arrayNode('transformers')->children()->scalarNode('basket')->defaultValue('sonata.payment.transformer.basket')->cannotBeEmpty()->end()->scalarNode('order')->defaultValue('sonata.payment.transformer.order')->cannotBeEmpty()->end()->end()->end()->scalarNode('browser')->defaultValue('sonata.payment.browser.curl')->cannotBeEmpty()->end()->arrayNode('options')->children()->scalarNode('shop_secret_key')->cannotBeEmpty()->end()->scalarNode('url_callback')->defaultValue('sonata_payment_callback')->cannotBeEmpty()->end()->scalarNode('url_return_ko')->defaultValue('sonata_payment_error')->cannotBeEmpty()->end()->scalarNode('url_return_ok')->defaultValue('sonata_payment_confirmation')->cannotBeEmpty()->end()->end()->end()->end()->end()->arrayNode('scellius')->children()->scalarNode('name')->defaultValue('Scellius')->cannotBeEmpty()->end()->scalarNode('code')->defaultValue('scellius')->cannotBeEmpty()->end()->scalarNode('generator')->defaultValue('sonata.payment.provider.scellius.none_generator')->end()->arrayNode('transformers')->children()->scalarNode('basket')->defaultValue('sonata.payment.transformer.basket')->cannotBeEmpty()->end()->scalarNode('order')->defaultValue('sonata.payment.transformer.order')->cannotBeEmpty()->end()->end()->end()->arrayNode('options')->children()->scalarNode('url_callback')->defaultValue('sonata_payment_callback')->cannotBeEmpty()->end()->scalarNode('url_return_ko')->defaultValue('sonata_payment_error')->cannotBeEmpty()->end()->scalarNode('url_return_ok')->defaultValue('sonata_payment_confirmation')->cannotBeEmpty()->end()->scalarNode('template')->defaultValue('SonataPaymentBundle:Payment:scellius.html.twig')->cannotBeEmpty()->end()->scalarNode('shop_secret_key')->cannotBeEmpty()->end()->scalarNode('request_command')->cannotBeEmpty()->end()->scalarNode('response_command')->cannotBeEmpty()->end()->scalarNode('merchant_id')->cannotBeEmpty()->end()->scalarNode('merchant_country')->cannotBeEmpty()->end()->scalarNode('pathfile')->cannotBeEmpty()->end()->scalarNode('language')->cannotBeEmpty()->end()->scalarNode('payment_means')->cannotBeEmpty()->end()->scalarNode('base_folder')->cannotBeEmpty()->end()->scalarNode('data')->defaultValue('')->end()->scalarNode('header_flag')->defaultValue('no')->cannotBeEmpty()->end()->scalarNode('capture_day')->defaultValue('')->end()->scalarNode('capture_mode')->defaultValue('')->end()->scalarNode('bgcolor')->defaultValue('')->end()->scalarNode('block_align')->defaultValue('')->end()->scalarNode('block_order')->defaultValue('')->end()->scalarNode('textcolor')->defaultValue('')->end()->scalarNode('normal_return_logo')->defaultValue('')->end()->scalarNode('cancel_return_logo')->defaultValue('')->end()->scalarNode('submit_logo')->defaultValue('')->end()->scalarNode('logo_id')->defaultValue('')->end()->scalarNode('logo_id2')->defaultValue('')->end()->scalarNode('advert')->defaultValue('')->end()->scalarNode('background_id')->defaultValue('')->end()->scalarNode('templatefile')->defaultValue('')->end()->end()->end()->end()->end()->arrayNode('ogone')->children()->scalarNode('name')->defaultValue('Ogone')->cannotBeEmpty()->end()->scalarNode('code')->defaultValue('ogone')->cannotBeEmpty()->end()->arrayNode('transformers')->children()->scalarNode('basket')->defaultValue('sonata.payment.transformer.basket')->cannotBeEmpty()->end()->scalarNode('order')->defaultValue('sonata.payment.transformer.order')->cannotBeEmpty()->end()->end()->end()->arrayNode('options')->children()->scalarNode('url_callback')->defaultValue('sonata_payment_callback')->cannotBeEmpty()->end()->scalarNode('url_return_ko')->defaultValue('sonata_payment_error')->cannotBeEmpty()->end()->scalarNode('url_return_ok')->defaultValue('sonata_payment_confirmation')->cannotBeEmpty()->end()->scalarNode('form_url')->isRequired()->cannotBeEmpty()->end()->scalarNode('catalog_url')->isRequired()->cannotBeEmpty()->end()->scalarNode('home_url')->isRequired()->cannotBeEmpty()->end()->scalarNode('pspid')->isRequired()->cannotBeEmpty()->end()->scalarNode('sha_key')->isRequired()->cannotBeEmpty()->end()->scalarNode('sha-out_key')->isRequired()->cannotBeEmpty()->end()->scalarNode('template')->defaultValue('SonataPaymentBundle:Payment:ogone.html.twig')->cannotBeEmpty()->end()->end()->end()->end()->end()->end()->end()->arrayNode('methods')->useAttributeAsKey('code')->prototype('scalar')->end()->end()->end();
    }