/**
* start payment
* @param OnlineShop_Framework_IPrice $price
* @param array $config
*
* @return Zend_Form
* @throws Exception
*
* @see https://pilot.datatrans.biz/showcase/doc/Technical_Implementation_Guide.pdf
* @see http://pilot.datatrans.biz/showcase/doc/XML_Authorisation.pdf
*/
public function initPayment(OnlineShop_Framework_IPrice $price, array $config)
{
// check params
$required = ['successUrl' => null, 'errorUrl' => null, 'cancelUrl' => null, 'refno' => null, 'useAlias' => null, 'reqtype' => null, 'language' => null];
$config = array_intersect_key($config, $required);
if (count($required) != count($config)) {
throw new Exception(sprintf('required fields are missing! required: %s', implode(', ', array_keys(array_diff_key($required, $config)))));
}
// collect payment data
$paymentData['amount'] = round($price->getAmount(), 2) * 100;
$paymentData['currency'] = $price->getCurrency()->getShortName();
$paymentData['reqtype'] = $config['reqtype'];
// NOA – Authorisation only (default)
// CAA – Authorisation and settlement
// create form
$form = new Zend_Form();
$form->setAction($this->endpoint['form']);
$form->setMethod('post');
// auth
$form->addElement('hidden', 'merchantId', ['value' => $this->merchantId]);
$form->addElement('hidden', 'sign', ['value' => $this->sign]);
// return urls
$form->addElement('hidden', 'successUrl', ['value' => $config['successUrl']]);
$form->addElement('hidden', 'errorUrl', ['value' => $config['errorUrl']]);
$form->addElement('hidden', 'cancelUrl', ['value' => $config['cancelUrl']]);
// config
$form->addElement('hidden', 'language', ['value' => $config['language']]);
// order data
$form->addElement('hidden', 'amount', ['value' => $paymentData['amount']]);
$form->addElement('hidden', 'currency', ['value' => $paymentData['currency']]);
$form->addElement('hidden', 'refno', ['value' => $config['refno']]);
$form->addElement('hidden', 'reqtype', ['value' => $paymentData['reqtype']]);
if ($config['useAlias']) {
$form->addElement('hidden', 'useAlias', ['value' => 'yes']);
}
// add submit button
$form->addElement('submit', 'submitbutton');
return $form;
}
/**
* execute payment
*
* @param OnlineShop_Framework_IPrice $price
* @param string $reference
*
* @return OnlineShop_Framework_Payment_IStatus
* @throws Exception
*/
public function executeDebit(OnlineShop_Framework_IPrice $price = null, $reference = null)
{
// TODO: Implement executeDebit() method.
# https://integration.wirecard.at/doku.php/wcp:toolkit_light:start
# https://integration.wirecard.at/doku.php/wcs:backend_operations?s[]=deposit
# https://integration.wirecard.at/doku.php/backend:deposit
if ($price) {
// recurPayment
$request = ['customerId' => $this->customer, 'toolkitPassword' => $this->toolkitPassword, 'command' => 'recurPayment', 'language' => $this->authorizedData['language'], 'requestFingerprint' => '', 'orderDescription' => $reference, 'sourceOrderNumber' => $this->authorizedData['orderNumber'], 'amount' => $price->getAmount(), 'currency' => $price->getCurrency()->getShortName()];
// add fingerprint
$request['requestFingerprint'] = $this->computeFingerprint($request['customerId'], $request['toolkitPassword'], $this->secret, $request['command'], $request['language'], $request['sourceOrderNumber'], $request['orderDescription'], $request['amount'], $request['currency']);
} else {
// default clearing auth
$price = new OnlineShop_Framework_Impl_Price($this->authorizedData['amount'], new Zend_Currency($this->authorizedData['currency'], $this->currencyLocale));
$request = ['customerId' => $this->customer, 'toolkitPassword' => $this->toolkitPassword, 'command' => 'deposit', 'language' => $this->authorizedData['language'], 'requestFingerprint' => '', 'orderNumber' => $this->authorizedData['orderNumber'], 'amount' => $price->getAmount(), 'currency' => $price->getCurrency()->getShortName()];
// add fingerprint
$request['requestFingerprint'] = $this->computeFingerprint($request['customerId'], $request['toolkitPassword'], $this->secret, $request['command'], $request['language'], $request['orderNumber'], $request['amount'], $request['currency']);
}
// execute request
$response = $this->serverToServerRequest('https://checkout.wirecard.com/page/toolkit.php', $request);
// check response
if ($response['status'] === '0') {
// Operation successfully done.
return new OnlineShop_Framework_Impl_Payment_Status($reference, $response['paymentNumber'] ?: $response['orderNumber'], '', OnlineShop_Framework_Payment_IStatus::STATUS_CLEARED, ['qpay_amount' => (string) $price, 'qpay_command' => $request['command'], 'qpay_response' => print_r($response, true)]);
} else {
if ($response['errors']) {
// https://integration.wirecard.at/doku.php/backend:response_parameters
$error = [];
for ($e = 1; $e <= $response['errors']; $e++) {
$error[] = $response['error_' . $e . '_error_message'];
}
return new OnlineShop_Framework_Impl_Payment_Status($reference, $response['paymentNumber'] ?: $response['orderNumber'], implode("\n", $error), OnlineShop_Framework_Payment_IStatus::STATUS_CANCELLED, ['qpay_amount' => (string) $price, 'qpay_command' => $request['command'], 'qpay_response' => print_r($response, true)]);
} else {
throw new Exception(print_r($response, true));
}
}
}
/**
* modify price
*
* @param OnlineShop_Framework_IPrice $currentSubTotal
* @param OnlineShop_Framework_ICart $cart
*
* @return OnlineShop_Framework_IPrice
*/
public function modify(OnlineShop_Framework_IPrice $currentSubTotal, OnlineShop_Framework_ICart $cart)
{
if ($this->getAmount() != 0) {
return new OnlineShop_Framework_Impl_ModificatedPrice($this->getAmount(), $currentSubTotal->getCurrency(), false, $this->rule->getLabel());
}
}
/**
* @param OnlineShop_Framework_IPrice $price
*
* @return stdClass
*/
protected function createPaymentDetails(OnlineShop_Framework_IPrice $price)
{
// create order total
$paymentDetails = new stdClass();
$paymentDetails->OrderTotal = new stdClass();
$paymentDetails->OrderTotal->_ = $price->getAmount();
$paymentDetails->OrderTotal->currencyID = $price->getCurrency()->getShortName();
// // add article
// $itemTotal = 0;
// $paymentDetails->PaymentDetailsItem = array();
// foreach($this->cart->getItems() as $item)
// {
// $article = new stdClass();
// $article->Name = $item->getProduct()->getOSName();
// $article->Description = $item->getComment();
// $article->Number = $item->getProduct()->getOSProductNumber();
// $article->Quantity = $item->getCount();
// $article->Amount = new stdClass();
// $article->Amount->_ = $item->getPrice()->getAmount();
// $article->Amount->currencyID = $currency;
//
// $paymentDetails->PaymentDetailsItem[] = $article;
// $itemTotal += $item->getPrice()->getAmount();
// }
//
//
// // add modificators
// foreach($priceCalculator->getPriceModifications() as $name => $modification)
// {
// if($modification instanceof OnlineShop_Framework_IModificatedPrice && $name == 'shipping')
// {
// // add shipping charge
// $paymentDetails->ShippingTotal = new stdClass();
// $paymentDetails->ShippingTotal->_ = $modification->getAmount();
// $paymentDetails->ShippingTotal->currencyID = $currency;
// }
// else if($modification instanceof OnlineShop_Framework_IModificatedPrice && $modification->getAmount() !== 0)
// {
// // add discount line
// $article = new stdClass();
// $article->Name = $modification->getDescription();
// $article->Quantity = 1;
// $article->PromoCode = $modification->getDescription();
// $article->Amount = new stdClass();
// $article->Amount->_ = $modification->getAmount();
// $article->Amount->currencyID = $currency;
// $paymentDetails->PaymentDetailsItem[] = $article;
//
// $itemTotal += $modification->getAmount();;
// }
// }
//
//
// // create item total
// $paymentDetails->ItemTotal = new stdClass();
// $paymentDetails->ItemTotal->_ = $itemTotal;
// $paymentDetails->ItemTotal->currencyID = $currency;
return $paymentDetails;
}