public function __construct()
{
global $page;
$this->_apiUrl = Util::$apiUrl;
$this->_fastCheckout = new FastCheckout();
$this->_transactions = new Services_Paymill_Transactions(trim($this->_getPaymentConfig('PRIVATE_API_KEY')), $this->_apiUrl);
$this->_payments = new Services_Paymill_Payments(trim($this->_getPaymentConfig('PRIVATE_API_KEY')), $this->_apiUrl);
$this->_clients = new Services_Paymill_Clients(trim($this->_getPaymentConfig('PRIVATE_API_KEY')), $this->_apiUrl);
if ($page->page_name == 'checkout' && $page->page_action == 'confirmation') {
$this->_setCheckoutData();
}
$this->_paymentProcessor = new Services_Paymill_PaymentProcessor();
$this->_paymentProcessor->setApiUrl($this->_apiUrl);
$this->_paymentProcessor->setLogger($this);
$this->_paymentProcessor->setPrivateKey(trim($this->_getPaymentConfig('PRIVATE_API_KEY')));
$this->_paymentProcessor->setSource($this->version . '_xt:Commerce_' . _SYSTEM_VERSION);
$this->allowed_subpayments = array('cc', 'dd');
if ($page->page_name == 'checkout' && $page->page_action == 'success') {
$this->_success();
}
if ($page->page_name == 'checkout' && $page->page_action == 'payment') {
if (array_key_exists('xt_paymill_cc_error', $_SESSION)) {
$this->data['xt_paymill']['error_cc'] = $_SESSION['xt_paymill_cc_error'];
unset($_SESSION['xt_paymill_cc_error']);
}
if (array_key_exists('xt_paymill_dd_error', $_SESSION)) {
$this->data['xt_paymill']['error_elv'] = $_SESSION['xt_paymill_dd_error'];
unset($_SESSION['xt_paymill_dd_error']);
}
}
}
public function init()
{
$this->logId = time();
$key = $this->config->get('paymillcreditcard_privatekey');
$this->paymillProcessor = new Services_Paymill_PaymentProcessor($key, $this->apiEndpoint);
$this->paymillPreauth = new Services_Paymill_Preauthorizations($key, $this->apiEndpoint);
$this->paymillTransaction = new Services_Paymill_Transactions($key, $this->apiEndpoint);
$this->paymillRefund = new Services_Paymill_Refunds($key, $this->apiEndpoint);
$metadata = new metadata();
$source = $metadata->getVersion() . "_opencart_" . VERSION;
$this->paymillProcessor->setSource($source);
$this->paymillProcessor->setLogger($this);
}
/**
* Process payment
* @return boolean
*/
private function processPayment()
{
$this->payment_processor = new Services_Paymill_PaymentProcessor(Configuration::get('PIGMBH_PAYMILL_PRIVATEKEY'), 'https://api.paymill.com/v2/');
$this->payment_processor->setAmount((int) round($this->context->cart->getOrderTotal(true, Cart::BOTH) * 100));
$this->payment_processor->setToken($this->token);
$this->payment_processor->setCurrency(Tools::strtolower($this->iso_currency));
$this->payment_processor->setName($this->context->customer->lastname . ', ' . $this->context->customer->firstname);
$this->payment_processor->setEmail($this->context->customer->email);
$this->payment_processor->setDescription('');
$this->payment_processor->setLogger($this);
$this->payment_processor->setSource(Configuration::get('PIGMBH_PAYMILL_VERSION') . '_prestashop_' . _PS_VERSION_);
if ($this->payment == 'creditcard') {
$sql = 'SELECT `clientId`,`paymentId` FROM `' . _DB_PREFIX_ . 'pigmbh_paymill_creditcard_userdata` WHERE `userId`=' . (int) $this->context->customer->id;
} elseif ($this->payment == 'debit') {
$sql = 'SELECT `clientId`,`paymentId` FROM `' . _DB_PREFIX_ . 'pigmbh_paymill_directdebit_userdata` WHERE `userId`=' . (int) $this->context->customer->id;
}
$user_data = $this->db->getRow($sql);
$this->payment_processor->setClientId(!empty($user_data['clientId']) ? $user_data['clientId'] : null);
if ($this->token === 'dummyToken') {
$this->payment_processor->setPaymentId(!empty($user_data['paymentId']) ? $user_data['paymentId'] : null);
}
$capture_now = true;
if ($this->payment == 'creditcard') {
$capture_now = Configuration::get('PIGMBH_PAYMILL_CAPTURE') !== 'on';
}
$result = $this->payment_processor->processPayment($capture_now);
$this->log('Payment processing resulted in', $result ? 'Success' : 'Fail');
return $result;
}
function before_process()
{
global $order;
$_SESSION['paymill_identifier'] = time();
$this->paymentProcessor->setToken((string) $_POST['paymill_token']);
$this->paymentProcessor->setAmount((int) $this->format_raw($order->info['total']));
$this->paymentProcessor->setApiUrl((string) $this->apiUrl);
$this->paymentProcessor->setCurrency((string) strtoupper($order->info['currency']));
$this->paymentProcessor->setDescription(utf8_encode(substr((string) STORE_NAME, 0, 128)));
$this->paymentProcessor->setEmail((string) $order->customer['email_address']);
$this->paymentProcessor->setName((string) $order->customer['lastname'] . ', ' . $order->customer['firstname']);
$this->paymentProcessor->setPrivateKey((string) $this->privateKey);
$this->paymentProcessor->setLogger($this);
$this->paymentProcessor->setSource($this->version . '_OSCOM_' . tep_get_version());
$this->fastCheckout->setFastCheckoutFlag($this->fastCheckoutFlag);
if ($_POST['paymill_token'] == 'dummyToken') {
$this->fastCheckout();
}
$data = $this->fastCheckout->loadFastCheckoutData($_SESSION['customer_id']);
if (array_key_exists('clientID', $data) && $data['clientID'] != '' && $data['clientID'] != null) {
$this->existingClient($data);
}
if (!$this->preauth) {
$result = $this->paymentProcessor->processPayment();
$_SESSION['paymill']['transaction_id'] = $this->paymentProcessor->getTransactionId();
} else {
$result = $this->paymentProcessor->processPayment(!$this->preauth);
$_SESSION['paymill']['preauth_id'] = $this->paymentProcessor->getPreauthId();
}
if (!$result) {
unset($_SESSION['paymill_identifier']);
$errorCode = $this->paymentProcessor->getErrorCode();
tep_redirect(tep_href_link(FILENAME_CHECKOUT_PAYMENT, '', 'SSL', true, false) . '?step=step2&payment_error=' . $this->code . '&error=' . $errorCode);
}
if ($this->fastCheckoutFlag) {
$this->savePayment();
} else {
$this->saveClient();
}
unset($_SESSION['paymill_identifier']);
}
function before_process()
{
global $order;
$_SESSION['paymill_identifier'] = time();
$this->paymentProcessor->setAmount((int) $_SESSION['paymill']['amount']);
$this->paymentProcessor->setApiUrl((string) $this->apiUrl);
$this->paymentProcessor->setCurrency((string) strtoupper($order->info['currency']));
$this->paymentProcessor->setDescription(utf8_encode(substr((string) STORE_NAME . ' ' . $order->customer['lastname'] . ', ' . $order->customer['firstname'], 0, 128)));
$this->paymentProcessor->setEmail((string) $order->customer['email_address']);
$this->paymentProcessor->setName($order->customer['lastname'] . ', ' . $order->customer['firstname']);
$this->paymentProcessor->setPrivateKey((string) $this->privateKey);
$this->paymentProcessor->setToken((string) $_POST['paymill_token']);
$this->paymentProcessor->setLogger($this);
$this->paymentProcessor->setSource($this->version . '_' . str_replace(' ', '_', PROJECT_VERSION));
$this->fastCheckout->setFastCheckoutFlag($this->fastCheckoutFlag);
if ($_POST['paymill_token'] === 'dummyToken') {
$this->fastCheckout();
}
$data = $this->fastCheckout->loadFastCheckoutData($_SESSION['customer_id']);
if (!empty($data['clientID'])) {
$this->existingClient($data);
}
$result = $this->paymentProcessor->processPayment();
$_SESSION['paymill']['transaction_id'] = $this->paymentProcessor->getTransactionId();
if (!$result) {
unset($_SESSION['paymill_identifier']);
$errorCode = $this->paymentProcessor->getErrorCode();
xtc_redirect(xtc_href_link(FILENAME_CHECKOUT_PAYMENT, 'step=step2&payment_error=' . $this->code . '&error=' . $errorCode, 'SSL', true, false));
}
if ($this->fastCheckoutFlag) {
$this->savePayment();
} else {
$this->saveClient();
}
unset($_SESSION['paymill_identifier']);
}
/**
* Returns an instance of the paymentProcessor class.
* @param String $paymentCode name of the payment
* @param String $token Token generated by the Javascript
* @return Services_Paymill_PaymentProcessor
*/
public function createPaymentProcessor($paymentCode, $token)
{
$quote = Mage::getSingleton('checkout/session')->getQuote();
$params = array();
$params['token'] = $token;
$params['amount'] = (int) $this->getAmount();
$params['currency'] = $this->getCurrency($quote);
$params['payment'] = $this->getPaymentType($paymentCode);
// The chosen payment (cc | elv)
$params['name'] = Mage::helper("paymill/customerHelper")->getCustomerName($quote);
$params['email'] = Mage::helper("paymill/customerHelper")->getCustomerEmail($quote);
$params['description'] = substr($this->getDescription($quote), 0, 128);
$paymentProcessor = new Services_Paymill_PaymentProcessor(Mage::helper('paymill/optionHelper')->getPrivateKey(), Mage::helper('paymill')->getApiUrl(), null, $params, Mage::helper('paymill/loggingHelper'));
$paymentProcessor->setSource(Mage::helper('paymill')->getSourceString());
return $paymentProcessor;
}
public function confirm()
{
$preauth = (bool) $this->config->get($this->getPaymentName() . '_preauth');
// read transaction token from session
if (isset($this->request->post['paymillToken'])) {
$paymillToken = $this->request->post['paymillToken'];
}
if (isset($this->request->post['paymillFastcheckout'])) {
$fastcheckout = $this->request->post['paymillFastcheckout'];
}
$this->_logId = time();
$this->language->load('payment/' . $this->getPaymentName());
// check if token present
if (empty($paymillToken)) {
$this->log("No paymill token was provided. Redirect to payments page.", '');
$this->redirect($this->url->link('checkout/checkout'));
} else {
$this->log("Start processing payment with token.", $paymillToken);
$this->load->model('checkout/order');
$this->order_info = $this->model_checkout_order->getOrder($this->session->data['order_id']);
$amountRaw = $this->currency->format($this->order_info['total'], $this->order_info['currency_code'], false, false);
$amount = number_format($amountRaw, 2, '.', '') * 100;
$source = $this->getVersion() . "_opencart_" . VERSION;
$privateKey = trim($this->config->get($this->getPaymentName() . '_privatekey'));
$paymentProcessor = new Services_Paymill_PaymentProcessor();
$paymentProcessor->setToken($paymillToken);
$paymentProcessor->setAmount((int) $amount);
$paymentProcessor->setPrivateKey($privateKey);
$paymentProcessor->setApiUrl('https://api.paymill.com/v2/');
$paymentProcessor->setCurrency($this->order_info['currency_code']);
$paymentProcessor->setDescription(substr("OrderID:" . $this->session->data['order_id'] . " " . $this->order_info['email'], 0, 128));
$paymentProcessor->setEmail($this->order_info['email']);
$paymentProcessor->setLogger($this);
$paymentProcessor->setName($this->order_info['firstname'] . ' ' . $this->order_info['lastname']);
$paymentProcessor->setSource($source);
if ($this->customer->getId() != null) {
$table = $this->getDatabaseName();
$row = $this->db->query("SELECT `clientId`, `paymentId` FROM {$table} WHERE `userId`=" . $this->customer->getId());
if ($row->num_rows === 1) {
if ($fastcheckout === "true") {
$paymentID = empty($row->row['paymentId']) ? null : $row->row['paymentId'];
$paymentProcessor->setPaymentId($paymentID);
}
$clientObject = new Services_Paymill_Clients($privateKey, 'https://api.paymill.com/v2/');
$client = $clientObject->getOne($row->row['clientId']);
$paymentProcessor->setClientId($row->row['clientId']);
if (array_key_exists('email', $client)) {
if ($client['email'] !== $this->order_info['email']) {
$clientObject->update(array('id' => $row->row['clientId'], 'email' => $this->order_info['email']));
$this->log("Client-mail has been changed. Client updated", $this->order_info['email']);
}
}
}
}
$captureNow = !$preauth;
// process the payment
$result = $paymentProcessor->processPayment($captureNow);
$this->log("Payment processing resulted in: ", $result ? "Success" : "Fail");
if (!$captureNow) {
$preauthId = $paymentProcessor->getPreauthId();
$transId = '';
} else {
$preauthId = '';
$transId = $paymentProcessor->getTransactionId();
}
$comment = '';
if ($this->getPaymentName() == 'paymilldirectdebit') {
$daysUntil = (int) $this->config->get($this->getPaymentName() . '_sepa_date');
$comment = $this->language->get('paymill_infotext_sepa') . ": ";
$comment .= date("d.m.Y", strtotime("+ {$daysUntil} DAYS"));
}
// finish the order if payment was sucessfully processed
if ($result === true) {
$this->log("Finish order.", '');
$this->_saveUserData($this->customer->getId(), $paymentProcessor->getClientId(), $paymentProcessor->getPaymentId());
$this->model_checkout_order->confirm($this->session->data['order_id'], $this->config->get('config_order_status_id'), $comment, true);
$this->_updateOrderComment($this->session->data['order_id'], $comment);
$this->_saveOrderDetails($this->session->data['order_id'], $transId, $preauthId);
$this->redirect($this->url->link('checkout/success'));
} else {
$responseCode = array_key_exists($paymentProcessor->getErrorCode(), $this->_response_codes) ? $this->_response_codes[$paymentProcessor->getErrorCode()] : 'unknown error';
$this->session->data['error_message'] = 'An error occured while processing your payment: ' . $responseCode;
$this->redirect($this->url->link('payment/' . $this->getPaymentName() . '/error'));
}
}
}
public function initContent($cart, $user, $shopname)
{
session_start();
unset($_SESSION['log_id']);
$_SESSION['log_id'] = time();
$db = Db::getInstance();
$token = Tools::getValue('paymillToken');
$payment = Tools::getValue('payment');
$validPayments = array();
if (Configuration::get('PIGMBH_PAYMILL_DEBIT')) {
$validPayments[] = 'debit';
}
if (Configuration::get('PIGMBH_PAYMILL_CREDITCARD')) {
$validPayments[] = 'creditcard';
}
if (empty($token)) {
$this->log('No paymill token was provided. Redirect to payments page.', null);
Tools::redirect('order.php?step=1&paymillerror=1&paymillpayment=' . $payment);
} elseif (!in_array($payment, $validPayments)) {
$this->log('The selected Paymentmethod is not valid.', $payment);
Tools::redirect('order.php?step=1&paymillerror=1&paymillpayment=' . $payment);
}
$this->log('Start processing payment with token', $token);
$paymentProcessor = new Services_Paymill_PaymentProcessor(Configuration::get('PIGMBH_PAYMILL_PRIVATEKEY'), "https://api.paymill.com/v2/");
$currency = Currency::getCurrency((int) $cart->id_currency);
$iso_currency = $currency['iso_code'];
$paymentProcessor->setAmount($_SESSION['pigmbhPaymill']['authorizedAmount']);
$paymentProcessor->setPreAuthAmount($_SESSION['pigmbhPaymill']['authorizedAmount']);
$paymentProcessor->setToken($token);
$paymentProcessor->setCurrency(strtolower($iso_currency));
$paymentProcessor->setName($user["lastname"] . ', ' . $user["firstname"]);
$paymentProcessor->setEmail($user["email"]);
$paymentProcessor->setDescription(" ");
$paymentProcessor->setLogger($this);
$paymentProcessor->setSource(Configuration::get('PIGMBH_PAYMILL_VERSION') . "_prestashop_" . _PS_VERSION_);
if ($payment == 'creditcard') {
$userData = $db->getRow('SELECT `clientId`,`paymentId` FROM `pigmbh_paymill_creditcard_userdata` WHERE `userId`=' . $user["id_customer"]);
} elseif ($payment == 'debit') {
$userData = $db->getRow('SELECT `clientId`,`paymentId` FROM `pigmbh_paymill_directdebit_userdata` WHERE `userId`=' . $user["id_customer"]);
}
$paymentProcessor->setClientId(!empty($userData['clientId']) ? $userData['clientId'] : null);
if ($token === "dummyToken") {
$paymentProcessor->setPaymentId(!empty($userData['paymentId']) ? $userData['paymentId'] : null);
}
$result = $paymentProcessor->processPayment();
$this->log('Payment processing resulted in', $result ? 'Success' : 'Fail');
$paymill = new PigmbhPaymill();
// finish the order if payment was sucessfully processed
if ($result === true) {
$customer = new Customer((int) $cart->id_customer);
if ($payment === 'debit') {
$days = Configuration::get('PIGMBH_PAYMILL_DEBIT_DAYS');
if (!is_numeric($days)) {
$days = '7';
}
$paymentText = $paymill->l('ELV /SEPA Debit Date: ') . date('Y-m-d', strtotime("+{$days} day"));
} else {
$paymentText = $paymill->l('Credit Card');
}
$_SESSION['piPaymentText'] = $paymentText;
$this->saveUserData($paymentProcessor->getClientId(), $paymentProcessor->getPaymentId(), (int) $cart->id_customer);
$orderID = $paymill->validateOrder((int) $cart->id, Configuration::get('PIGMBH_PAYMILL_ORDERSTATE'), $cart->getOrderTotal(true, Cart::BOTH), $paymentText, null, array(), null, false, $customer->secure_key);
$_SESSION['piOrderId'] = $orderID;
$this->updatePaymillTransaction($paymentProcessor->getTransactionId(), 'OrderID: ' . $orderID . ' - Name:' . $user["lastname"] . ', ' . $user["firstname"]);
Tools::redirect('order-confirmation.php?key=' . $customer->secure_key . '&id_cart=' . (int) $cart->id . '&id_module=' . (int) $paymill->id . '&id_order=' . (int) $paymill->currentOrder);
} else {
$errorMessage = $paymill->errorCodeMapping($paymentProcessor->getErrorCode());
$this->log('ErrorCode', $errorMessage);
Tools::redirect('order.php?paymillpayment=' . $payment . '&step=3&paymillerror=1&errorCode=' . $paymentProcessor->getErrorCode());
}
}