$return = $account->fetchByMerchantAccountId($accountId);
$customer = $return['data']->account;
// This example is assuming we already know it's the default PM and type is Credit Card
$pm = $customer->paymentMethods[0];
$nv = new NameValuePair();
$nv->setName('CVN');
$nv->setValue('123');
$pm->setNameValues(array($nv));
$transaction = new Transaction();
$transaction->setCurrency('USD');
$transaction->setMerchantTransactionId('testTrx-' . rand(10000, 99999));
$transaction->setAccount($customer);
$transaction_lineItem0 = new TransactionItem();
$transaction_lineItem0->setSku('RMMTEST002');
$transaction_lineItem0->setName('LineItem 1');
$transaction_lineItem0->setMerchantAutoBillItemId('foobar');
$transaction_lineItem0->setPrice('99.99');
$transaction_lineItem0->setQuantity('1');
// Campaign Code can be assigned to each individual line item:
$transaction_lineItem0->setCampaignCode('promo2');
$lineitems = array($transaction_lineItem0);
$transaction->setTransactionItems($lineitems);
$transaction->setSourcePaymentMethod($pm);
// we can choose to send email for one-time transactions, or not
$sendEmailNotification = 1;
// use the default CashBox AVS and CVN policy
$ignoreAvsPolicy = 0;
$ignoreCvnPolicy = 0;
// Campaign Code can also be passed in to the call as a param to apply to all eligible items
//$campaign = 'promo2';
$response = $transaction->authCapture($sendEmailNotification, $ignoreAvsPolicy, $ignoreCvnPolicy, $campaign, $dryrun);
