/**
* Create an instance
* @since version 1.0.2
* @access public
* @return instance of self
*/
public static function getInstance()
{
if (!self::$instance) {
self::$instance = new self();
}
return self::$instance;
}
/**
* Handler when cart/icepay_result is callback
*
* @return string
*/
public function runPageCartResult()
{
$logger = \Icepay_Api_Logger::getInstance();
$logger->enableLogging()->setLoggingLevel(\Icepay_Api_Logger::LEVEL_ERRORS_AND_TRANSACTION)->logToFunction("logWrapper", "log");
$config = \Drupal::config("uc_icepay.settings");
/* postback */
if ($_SERVER['REQUEST_METHOD'] == 'POST') {
$icepay = \Icepay_Project_Helper::getInstance()->postback();
$icepay->setMerchantID($config->get("merchant_id"))->setSecretCode($config->get("secret_code"))->doIPCheck(true);
if ($config->get("ipcheck") && $config->get("ipcheck_list") != '') {
$ipRanges = explode(",", $config->get("ipcheck_list"));
foreach ($ipRanges as $ipRange) {
$ip = explode("-", $ipRange);
$icepay->setIPRange($ip[0], $ip[1]);
}
}
if ($icepay->validate()) {
$data = $icepay->GetPostback();
$orderID = $data->reference;
$order = uc_order_load($orderID);
if (!$order) {
return t("Order not exists");
}
$firstPostback = Database::getConnection()->select('uc_payment_icepay', 'i')->fields('i', array('transaction_id'))->condition('transaction_id', $data->transactionID, '=')->execute()->fetchAssoc();
$paymentDetails = IcepayApi::getPaymentDetailsByOrderId($orderID);
if ($icepay->canUpdateStatus($paymentDetails->icepay_status)) {
$order->icepay_status = $data->status;
$order->transaction_id = $data->transactionID;
IcepayApi::enterPayment($order);
// updating order status, this one is deprecated
//uc_order_update_status($orderID, IcepayApi::getUbercartStatusCode($data->status));
// updating order status, using direct save into order
$order->setStatusId(IcepayApi::getUbercartStatusCode($data->status))->save();
}
// adding new comment order
uc_order_comment_save($orderID, 1, t($data->statusCode), 'order', IcepayApi::getUbercartStatusCode($data->status), true);
// need to save into order payment if postback from Icepay is confirming payment received
// @see Drupal/uc_payment/Form/OrderPaymentsForm::submitForm()
if (strtoupper($data->status) == "OK" || strtoupper($data->status) == "REFUND") {
$orderTotal = $order->getTotal();
// when refund, means order total is requested back
if (strtoupper($data->status) == "REFUND") {
$orderTotal *= -1;
}
uc_payment_enter($orderID, $paymentDetails->payment_method, $orderTotal, \Drupal::currentUser()->id(), '', $data->statusCode, REQUEST_TIME);
}
// best to record this into watch log
// https://drupalize.me/blog/201510/how-log-messages-drupal-8
\Drupal::logger('uc_icepay')->info('Icepay Postback :: ' . $data->statusCode);
// need to send notification due to order status update
if (isset($firstPostback['transaction_id'])) {
// this rules invoke to send order status update by email is deprecated
//rules_invoke_event('uc_order_status_email_update', $order);
}
} else {
if ($icepay->isVersionCheck()) {
$dump = array("module" => sprintf(t("Version %s using PHP API 2 version %s"), ICEPAY_VERSION, Icepay_Project_Helper::getInstance()->getReleaseVersion()), "notice" => "Checksum validation passed!");
if ($icepay->validateVersion()) {
$name = "uc_cart";
$path = drupal_get_path('module', $name) . '/' . $name . '.info';
$data = drupal_parse_info_file($path);
$dump["additional"] = array("Drupal" => VERSION, "Ubercart" => $data["version"]);
} else {
$dump["notice"] = "Checksum failed! Merchant ID and Secret code probably incorrect.";
}
var_dump($dump);
exit;
}
}
return t("Postback script functions properly");
} else {
$icepay = \Icepay_Project_Helper::getInstance()->result();
$icepay->setMerchantID($config->get("merchant_id"))->setSecretCode($config->get("secret_code"));
if (!$icepay->validate()) {
$data = $icepay->getResultData();
//$output = $data->statusCode;
//return $output;
drupal_set_message($data->statusCode, 'error');
$response = new RedirectResponse(\Drupal::url('uc_cart.checkout'));
$response->send();
} else {
$data = $icepay->getResultData();
if ($data->status == 'ERR') {
//$output = $data->statusCode;
//return $output;
drupal_set_message($data->statusCode, 'error');
return new RedirectResponse(\Drupal::url('uc_cart.checkout'));
}
$order = uc_order_load($data->reference);
if (!$order) {
return t("Order with id :orderId not exist", array(":orderId" => $data->reference));
}
$session = \Drupal::service('session');
if (!$session->get('cart_order')) {
drupal_set_message(t("Cart is currently empty."), 'error');
return new RedirectResponse(\Drupal::url('uc_cart.checkout'));
}
//$order->icepay_status = \ICEPAY_STATUSCODE::SUCCESS;
$order->icepay_status = $data->status;
$order->transaction_id = $data->transactionID;
IcepayApi::enterPayment($order);
// update order status
$order->setStatusId(IcepayApi::getUbercartStatusCode($data->status))->save();
$_SESSION['uc_checkout'][$session->get('cart_order')]['do_complete'] = TRUE;
// $response = new RedirectResponse(Url::fromRoute('uc_cart.checkout_complete')->toString());
// $response->send();
return new RedirectResponse(\Drupal::url('uc_cart.checkout_complete'));
}
}
}