/**
* Submit a payment using Advanced Integration Method
*
* @param array $params assoc array of input parameters for this transaction
* @return array the result in a nice formatted array (or an error object)
* @public
*/
function doDirectPayment(&$params)
{
// Invoke hook_civicrm_paymentProcessor
// In Dummy's case, there is no translation of parameters into
// the back-end's canonical set of parameters. But if a processor
// does this, it needs to invoke this hook after it has done translation,
// but before it actually starts talking to its proprietary back-end.
$cookedParams = $params;
// no translation in Dummy processor
CRM_Utils_Hook::alterPaymentProcessorParams($this, $params, $cookedParams);
//end of hook invokation
if ($this->_mode == 'test') {
$query = "SELECT MAX(trxn_id) FROM civicrm_contribution WHERE trxn_id LIKE 'test\\_%'";
$p = array();
$trxn_id = strval(CRM_Core_Dao::singleValueQuery($query, $p));
$trxn_id = str_replace('test_', '', $trxn_id);
$trxn_id = intval($trxn_id) + 1;
$params['trxn_id'] = sprintf('test_%08d', $trxn_id);
} else {
$query = "SELECT MAX(trxn_id) FROM civicrm_contribution WHERE trxn_id LIKE 'live_%'";
$p = array();
$trxn_id = strval(CRM_Core_Dao::singleValueQuery($query, $p));
$trxn_id = str_replace('live_', '', $trxn_id);
$trxn_id = intval($trxn_id) + 1;
$params['trxn_id'] = sprintf('live_%08d', $trxn_id);
}
$params['gross_amount'] = $params['amount'];
return $params;
}
function doDirectPayment(&$params)
{
$logon = $this->_paymentProcessor['user_name'];
$password = $this->_paymentProcessor['password'];
$url_site = $this->_paymentProcessor['url_site'];
// create pjpgCustInfo object
$pjpgCustInfo = new pjpgCustInfo();
$pjpgCustInfo->setEmail($params['email']);
$billing = array("logon" => $logon, "password" => $password, "url_site" => $url_site, "first_name" => $params['first_name'], "last_name" => $params['last_name'], "address" => $params['street_address'], "city" => $params['city'], "province" => $params['state_province'], "postal_code" => $params['postal_code'], "country" => $params['country']);
$pjpgCustInfo->setBilling($billing);
// create pjpgTransaction object
$my_orderid = $params['invoiceID'];
$expiry_string = sprintf('%04d%02d', $params['year'], $params['month']);
$txnArray = array('type' => 'purchase', 'order_id' => $my_orderid, 'amount' => sprintf('%01.2f', $params['amount']), 'pan' => $params['credit_card_number'], 'expdate' => $expiry_string, 'crypt_type' => '7', 'cust_id' => $params['contact_id']);
// Allow further manipulation of params via custom hooks
CRM_Utils_Hook::alterPaymentProcessorParams($this, $params, $txnArray);
$pjpgTxn = new pjpgTransaction($txnArray);
// set customer info (level 3 data) for the transaction
$pjpgTxn->setCustInfo($pjpgCustInfo);
// empty installments convert to 999 because PayJunction do not allow open end donation
if ($params['installments'] == "") {
$params['installments'] = "999";
}
// create recurring object
if ($params['is_recur'] == true && $params['installments'] > 1) {
// schedule start date as today
$params['dc_schedule_start'] = date("Y-m-d");
// format: YYYY-MM-DD
// Recur Variables
$dc_schedule_create = $params['is_recur'];
$recurUnit = $params['frequency_unit'];
$recurInterval = $params['frequency_interval'];
$dc_schedule_start = $params['dc_schedule_start'];
$startDate = date("Y/m/d", $next);
// next payment in moneris required format
$numRecurs = $params['installments'];
$recurArray = array('dc_schedule_create' => $dc_schedule_create, 'recur_unit' => $recurUnit, 'start_date' => $startDate, 'num_recurs' => $numRecurs, 'start_now' => 'false', 'period' => $recurInterval, 'dc_schedule_start' => $dc_schedule_start, 'amount' => sprintf('%01.2f', $params['amount']));
$pjpgRecur = new pjpgRecur($recurArray);
$pjpgTxn->setRecur($pjpgRecur);
}
// create a pjpgRequest object passing the transaction object
$pjpgRequest = new pjpgRequest($pjpgTxn);
$pjpgHttpPost = new pjpgHttpsPost($pjpgRequest);
// get an pjpgResponse object
$pjpgResponse = $pjpgHttpPost->getPJpgResponse();
if (self::isError($pjpgResponse)) {
return self::error($pjpgResponse);
}
/* Check for application errors */
$result =& self::checkResult($pjpgResponse);
if (is_a($result, 'CRM_Core_Error')) {
return $result;
}
// Success
$params['trxn_result_code'] = $pjpgResponse['dc_response_code'];
$params['trxn_id'] = $pjpgResponse['dc_transaction_id'];
$params['gross_amount'] = $params['amount'];
return $params;
}
/**
* Submit a payment using Advanced Integration Method.
*
* @param array $params
* Assoc array of input parameters for this transaction.
*
* @return array
* the result in a nice formatted array (or an error object)
*/
public function doDirectPayment(&$params)
{
// Invoke hook_civicrm_paymentProcessor
// In Dummy's case, there is no translation of parameters into
// the back-end's canonical set of parameters. But if a processor
// does this, it needs to invoke this hook after it has done translation,
// but before it actually starts talking to its proprietary back-end.
if (!empty($params['is_recur'])) {
$throwAnENoticeIfNotSetAsTheseAreRequired = $params['frequency_interval'] . $params['frequency_unit'];
}
// no translation in Dummy processor
$cookedParams = $params;
CRM_Utils_Hook::alterPaymentProcessorParams($this, $params, $cookedParams);
// This means we can test failing transactions by setting a past year in expiry. A full expiry check would
// be more complete.
if (!empty($params['credit_card_exp_date']['Y']) && date('Y') > CRM_Core_Payment_Form::getCreditCardExpirationYear($params)) {
$error = new CRM_Core_Error(ts('transaction failed'));
return $error;
}
//end of hook invocation
if (!empty($this->_doDirectPaymentResult)) {
$result = $this->_doDirectPaymentResult;
$result['trxn_id'] = array_shift($this->_doDirectPaymentResult['trxn_id']);
return $result;
}
if ($this->_mode == 'test') {
$query = "SELECT MAX(trxn_id) FROM civicrm_contribution WHERE trxn_id LIKE 'test\\_%'";
$p = array();
$trxn_id = strval(CRM_Core_Dao::singleValueQuery($query, $p));
$trxn_id = str_replace('test_', '', $trxn_id);
$trxn_id = intval($trxn_id) + 1;
$params['trxn_id'] = 'test_' . $trxn_id . '_' . uniqid();
} else {
$query = "SELECT MAX(trxn_id) FROM civicrm_contribution WHERE trxn_id LIKE 'live_%'";
$p = array();
$trxn_id = strval(CRM_Core_Dao::singleValueQuery($query, $p));
$trxn_id = str_replace('live_', '', $trxn_id);
$trxn_id = intval($trxn_id) + 1;
$params['trxn_id'] = 'live_' . $trxn_id . '_' . uniqid();
}
$params['gross_amount'] = $params['amount'];
// Add a fee_amount so we can make sure fees are handled properly in underlying classes.
$params['fee_amount'] = 1.5;
$params['net_amount'] = $params['gross_amount'] - $params['fee_amount'];
return $params;
}
/**
* Submit a payment using Advanced Integration Method.
*
* @param array $params
* Assoc array of input parameters for this transaction.
*
* @return array
* the result in a nice formatted array (or an error object)
*/
public function doDirectPayment(&$params)
{
// Invoke hook_civicrm_paymentProcessor
// In Dummy's case, there is no translation of parameters into
// the back-end's canonical set of parameters. But if a processor
// does this, it needs to invoke this hook after it has done translation,
// but before it actually starts talking to its proprietary back-end.
// no translation in Dummy processor
$cookedParams = $params;
CRM_Utils_Hook::alterPaymentProcessorParams($this, $params, $cookedParams);
//end of hook invocation
if (!empty($this->_doDirectPaymentResult)) {
$result = $this->_doDirectPaymentResult;
$result['trxn_id'] = array_shift($this->_doDirectPaymentResult['trxn_id']);
return $result;
}
if ($this->_mode == 'test') {
$query = "SELECT MAX(trxn_id) FROM civicrm_contribution WHERE trxn_id LIKE 'test\\_%'";
$p = array();
$trxn_id = strval(CRM_Core_Dao::singleValueQuery($query, $p));
$trxn_id = str_replace('test_', '', $trxn_id);
$trxn_id = intval($trxn_id) + 1;
$params['trxn_id'] = sprintf('test_%08d', $trxn_id);
} else {
$query = "SELECT MAX(trxn_id) FROM civicrm_contribution WHERE trxn_id LIKE 'live_%'";
$p = array();
$trxn_id = strval(CRM_Core_Dao::singleValueQuery($query, $p));
$trxn_id = str_replace('live_', '', $trxn_id);
$trxn_id = intval($trxn_id) + 1;
$params['trxn_id'] = sprintf('live_%08d', $trxn_id);
}
$params['gross_amount'] = $params['amount'];
// Add a fee_amount so we can make sure fees are handled properly in underlying classes.
$params['fee_amount'] = 1.5;
$params['net_amount'] = $params['gross_amount'] - $params['fee_amount'];
return $params;
}
/**
* Main transaction function
*
* @param array $params name value pair of contribution data
*
* @return void
* @access public
*
*/
function doTransferCheckout(&$params, $component)
{
$component = strtolower($component);
$config = CRM_Core_Config::singleton();
if ($component != 'contribute' && $component != 'event') {
CRM_Core_Error::fatal(ts('Component is invalid'));
}
$url = $config->userFrameworkResourceURL . "extern/pxIPN.php";
if ($component == 'event') {
$cancelURL = CRM_Utils_System::url('civicrm/event/register', "_qf_Confirm_display=true&qfKey={$params['qfKey']}", false, null, false);
} else {
if ($component == 'contribute') {
$cancelURL = CRM_Utils_System::url('civicrm/contribute/transact', "_qf_Confirm_display=true&qfKey={$params['qfKey']}", false, null, false);
}
}
/*
* Build the private data string to pass to DPS, which they will give back to us with the
*
* transaction result. We are building this as a comma-separated list so as to avoid long URLs.
*
* Parameters passed: a=contactID, b=contributionID,c=contributionTypeID,d=invoiceID,e=membershipID,f=participantID,g=eventID
*/
$privateData = "a={$params['contactID']},b={$params['contributionID']},c={$params['contributionTypeID']},d={$params['invoiceID']}";
if ($component == 'event') {
$privateData .= ",f={$params['participantID']},g={$params['eventID']}";
$merchantRef = "event registration";
} elseif ($component == 'contribute') {
$merchantRef = "Charitable Contribution";
$membershipID = CRM_Utils_Array::value('membershipID', $params);
if ($membershipID) {
$privateData .= ",e={$membershipID}";
}
}
// Allow further manipulation of params via custom hooks
CRM_Utils_Hook::alterPaymentProcessorParams($this, $params, $privateData);
/*
* determine whether method is pxaccess or pxpay by whether signature (mac key) is defined
*/
if (empty($this->_paymentProcessor['signature'])) {
/*
* Processor is pxpay
*
* This contains the XML/Curl functions we'll need to generate the XML request
*/
require_once 'CRM/Core/Payment/PaymentExpressUtils.php';
// Build a valid XML string to pass to DPS
$generateRequest = _valueXml(array('PxPayUserId' => $this->_paymentProcessor['user_name'], 'PxPayKey' => $this->_paymentProcessor['password'], 'AmountInput' => str_replace(",", "", number_format($params['amount'], 2)), 'CurrencyInput' => $params['currencyID'], 'MerchantReference' => $merchantRef, 'TxnData1' => $params['qfKey'], 'TxnData2' => $privateData, 'TxnData3' => $component, 'TxnType' => 'Purchase', 'TxnId' => '', 'UrlFail' => $url, 'UrlSuccess' => $url));
$generateRequest = _valueXml('GenerateRequest', $generateRequest);
// Get the special validated URL back from DPS by sending them the XML we've generated
$curl = _initCURL($generateRequest, $this->_paymentProcessor['url_site']);
$success = false;
if ($response = curl_exec($curl)) {
curl_close($curl);
$valid = _xmlAttribute($response, 'valid');
if (1 == $valid) {
// the request was validated, so we'll get the URL and redirect to it
$uri = _xmlElement($response, 'URI');
CRM_Utils_System::redirect($uri);
} else {
// redisplay confirmation page
CRM_Utils_System::redirect($cancelURL);
}
} else {
// calling DPS failed
CRM_Core_Error::fatal(ts('Unable to establish connection to the payment gateway.'));
}
} else {
$processortype = "pxaccess";
require_once 'PaymentExpress/pxaccess.inc.php';
$PxAccess_Url = $this->_paymentProcessor['url_site'];
// URL
$PxAccess_Userid = $this->_paymentProcessor['user_name'];
// User ID
$PxAccess_Key = $this->_paymentProcessor['password'];
// Your DES Key from DPS
$Mac_Key = $this->_paymentProcessor['signature'];
// Your MAC key from DPS
$pxaccess = new PxAccess($PxAccess_Url, $PxAccess_Userid, $PxAccess_Key, $Mac_Key);
$request = new PxPayRequest();
$request->setAmountInput(number_format($params['amount'], 2));
$request->setTxnData1($params['qfKey']);
$request->setTxnData2($privateData);
$request->setTxnData3($component);
$request->setTxnType("Purchase");
$request->setInputCurrency($params['currencyID']);
$request->setMerchantReference($merchantRef);
$request->setUrlFail($url);
$request->setUrlSuccess($url);
$request_string = $pxaccess->makeRequest($request);
CRM_Utils_System::redirect($request_string);
}
}
function doDirectPayment(&$params)
{
// $result = '';
// foreach($params as $key => $value) {
// $result .= "<strong>$key</strong>: $value<br />";
// }
// return self::error($result);
// make sure i've been called correctly ...
if (!$this->_profile) {
return self::error('Unexpected error, missing profile');
}
if (!in_array($params['currencyID'], explode(',', self::CURRENCIES))) {
return self::error('Invalid currency selection, must be one of ' . self::CURRENCIES);
}
$isRecur = $params['is_recur'] && $params['installments'] > 1;
// AgentCode = $this->_paymentProcessor['signature'];
// Password = $this->_paymentProcessor['password' ];
// beginning of modified sample code from IATS php api include IATS supplied api library
if ($isRecur) {
include_once 'Services/IATS/iats_reoccur.php';
$iatslink1 = new iatslinkReoccur();
} else {
include_once 'Services/IATS/iatslink.php';
$iatslink1 = new iatslink();
}
$iatslink1->setTestMode($this->_profile['mode'] == 'live');
$iatslink1->setWebServer($this->_profile['webserver']);
// return self::error($this->_profile['webserver']);
$iatslink1->setInvoiceNumber($params['invoiceID']);
// Put your invoice here
// $iatslink1->setCardType("VISA");
// If CardType is not set, iatslink will find the cardType
// CardType not set because IATS uses different names!
// $iatslink1->setCardType($params['credit_card_type']);
$iatslink1->setCardNumber($params['credit_card_number']);
$expiry_string = sprintf('%02d/%02d', $params['month'], $params['year'] % 100);
$iatslink1->setCardExpiry($expiry_string);
$amount = sprintf('%01.2f', $params['amount']);
$iatslink1->setDollarAmount($amount);
//sell
//$iatslink1->setDollarAmount(-1.15); //refund
$AgentCode = $this->_paymentProcessor['signature'];
$Password = $this->_paymentProcessor['password'];
$iatslink1->setAgentCode($AgentCode);
$iatslink1->setPassword($Password);
// send IATS my invoiceID to match things up later
$iatslink1->setInvoiceNumber($params['invoiceID']);
// Set billing fields
$iatslink1->setFirstName($parames['billing_first_name']);
$iatslink1->setLastName($params['billing_last_name']);
$iatslink1->setStreetAddress($params['street_address']);
$iatslink1->setCity($params['city']);
$iatslink1->setState($params['state_province']);
$iatslink1->setZipCode($params['postal_code']);
// and now go! ... uses curl to post and retrieve values
// after various data integrity tests
if (!$isRecur) {
// simple version
// cvv2 only seems to get set for this!
$iatslink1->setCVV2($params['cvv2']);
// Allow further manipulation of the arguments via custom hooks,
// before initiating processCreditCard()
CRM_Utils_Hook::alterPaymentProcessorParams($this, $params, $iatslink1);
$iatslink1->processCreditCard();
} else {
// extra fields for recurring donations
// implicit - test?: 1 == $params['frequency_interval'];
$scheduleType = NULL;
$paymentsRecur = $params['installments'] - 1;
$startTime = time();
// to be converted to date format later
$date = getdate($startTime);
switch ($params['frequency_unit']) {
case 'week':
$scheduleType = 'WEEKLY';
$scheduleDate = $date['wday'] + 1;
$endTime = $startTime + $paymentsRecur * 7 * 24 * 60 * 60;
break;
case 'month':
$scheduleType = 'MONTHLY';
$scheduleDate = $date['mday'];
$date['mon'] += $paymentsRecur;
while ($date['mon'] > 12) {
$date['mon'] -= 12;
$date['year'] += 1;
}
$endTime = mktime($date['hours'], $date['minutes'], $date['seconds'], $date['mon'], $date['mday'], $date['year']);
break;
default:
die('Invalid frequency unit!');
break;
}
$endDate = date('Y-m-d', $endTime);
$startDate = date('Y-m-d', $startTime);
$iatslink1->setReoccuringStatus("ON");
$iatslink1->setBeginDate($startDate);
$iatslink1->setEndDate($endDate);
$iatslink1->setScheduleType($scheduleType);
$iatslink1->setScheduleDate($scheduleDate);
// Allow further manipulation of the arguments via custom hooks,
// before initiating the curl process
CRM_Utils_Hook::alterPaymentProcessorParams($this, $params, $iatslink1);
// this next line is the reoccc equiv of processCreditCard
$iatslink1->createReoccCustomer();
}
if ($iatslink1->getStatus() == 1) {
// this just means we got some kind of answer, not necessarily approved
$result = $iatslink1->getAuthorizationResult();
//return self::error($result);
$result = explode(':', $result, 2);
$trxn_result = trim($result[0]);
$trxn_id = trim($result[1]);
if ($trxn_result == 'OK') {
$params['trxn_id'] = $trxn_id . ':' . time();
$params['gross_amount'] = $amount;
return $params;
} else {
return self::error($trxn_id);
}
} else {
return self::error($iatslink1->getError());
}
}
/**
* Sets appropriate parameters for checking out to google
*
* @param array $params name value pair of contribution datat
*
* @return void
* @access public
*
*/
function doTransferCheckout(&$params, $component)
{
$component = strtolower($component);
$url = rtrim($this->_paymentProcessor['url_site'], '/') . '/cws/v2/Merchant/' . $this->_paymentProcessor['user_name'] . '/checkout';
//Create a new shopping cart object
$merchant_id = $this->_paymentProcessor['user_name'];
// Merchant ID
$merchant_key = $this->_paymentProcessor['password'];
// Merchant Key
$server_type = $this->_mode == 'test' ? 'sandbox' : '';
$cart = new GoogleCart($merchant_id, $merchant_key, $server_type);
$item1 = new GoogleItem($params['item_name'], '', 1, $params['amount'], $params['currencyID']);
$cart->AddItem($item1);
if ($component == "event") {
$privateData = "contactID={$params['contactID']},contributionID={$params['contributionID']},contributionTypeID={$params['contributionTypeID']},eventID={$params['eventID']},participantID={$params['participantID']},invoiceID={$params['invoiceID']}";
} elseif ($component == "contribute") {
$privateData = "contactID={$params['contactID']},contributionID={$params['contributionID']},contributionTypeID={$params['contributionTypeID']},invoiceID={$params['invoiceID']}";
$membershipID = CRM_Utils_Array::value('membershipID', $params);
if ($membershipID) {
$privateData .= ",membershipID={$membershipID}";
}
$relatedContactID = CRM_Utils_Array::value('related_contact', $params);
if ($relatedContactID) {
$privateData .= ",relatedContactID={$relatedContactID}";
$onBehalfDupeAlert = CRM_Utils_Array::value('onbehalf_dupe_alert', $params);
if ($onBehalfDupeAlert) {
$privateData .= ",onBehalfDupeAlert={$onBehalfDupeAlert}";
}
}
}
// Allow further manipulation of the arguments via custom hooks ..
CRM_Utils_Hook::alterPaymentProcessorParams($this, $params, $privateData);
$cart->SetMerchantPrivateData($privateData);
if ($component == "event") {
$returnURL = CRM_Utils_System::url('civicrm/event/register', "_qf_ThankYou_display=1&qfKey={$params['qfKey']}", true, null, false);
} elseif ($component == "contribute") {
$returnURL = CRM_Utils_System::url('civicrm/contribute/transact', "_qf_ThankYou_display=1&qfKey={$params['qfKey']}", true, null, false);
}
$cart->SetContinueShoppingUrl($returnURL);
$cartVal = base64_encode($cart->GetXML());
$signatureVal = base64_encode($cart->CalcHmacSha1($cart->GetXML()));
$googleParams = array('cart' => $cartVal, 'signature' => $signatureVal);
require_once 'HTTP/Request.php';
$params = array('method' => HTTP_REQUEST_METHOD_POST, 'allowRedirects' => false);
$request =& new HTTP_Request($url, $params);
foreach ($googleParams as $key => $value) {
$request->addPostData($key, $value);
}
$result = $request->sendRequest();
if (PEAR::isError($result)) {
CRM_Core_Error::fatal($result->getMessage());
}
if ($request->getResponseCode() != 302) {
CRM_Core_Error::fatal(ts('Invalid response code received from Google Checkout: %1', array(1 => $request->getResponseCode())));
}
CRM_Utils_System::redirect($request->getResponseHeader('location'));
exit;
}
/**
* This function collects all the information from a web/api form and invokes
* the relevant payment processor specific functions to perform the transaction
*
* @param array $params
* Assoc array of input parameters for this transaction.
*
* @return array
* the result in an nice formatted array (or an error object)
* @abstract
*/
public function doDirectPayment(&$params)
{
if (!defined('CURLOPT_SSLCERT')) {
CRM_Core_Error::fatal(ts('PayFlowPro requires curl with SSL support'));
}
/*
* define variables for connecting with the gateway
*/
// Are you using the Payflow Fraud Protection Service?
// Default is YES, change to NO or blank if not.
//This has not been investigated as part of writing this payment processor
$fraud = 'NO';
//if you have not set up a separate user account the vendor name is used as the username
if (!$this->_paymentProcessor['subject']) {
$user = $this->_paymentProcessor['user_name'];
} else {
$user = $this->_paymentProcessor['subject'];
}
// ideally this id would be passed through into this class as
// part of the paymentProcessor
//object with the other variables. It seems inefficient to re-query to get it.
//$params['processor_id'] = CRM_Core_DAO::getFieldValue(
// 'CRM_Contribute_DAO_ContributionP
//age',$params['contributionPageID'], 'payment_processor_id' );
/*
*Create the array of variables to be sent to the processor from the $params array
* passed into this function
*
*/
$payflow_query_array = array('USER' => $user, 'VENDOR' => $this->_paymentProcessor['user_name'], 'PARTNER' => $this->_paymentProcessor['signature'], 'PWD' => $this->_paymentProcessor['password'], 'TENDER' => 'C', 'TRXTYPE' => 'S', 'ACCT' => urlencode($params['credit_card_number']), 'CVV2' => $params['cvv2'], 'EXPDATE' => urlencode(sprintf('%02d', (int) $params['month']) . substr($params['year'], 2, 2)), 'ACCTTYPE' => urlencode($params['credit_card_type']), 'AMT' => urlencode($params['amount']), 'CURRENCY' => urlencode($params['currency']), 'FIRSTNAME' => $params['billing_first_name'], 'LASTNAME' => $params['billing_last_name'], 'STREET' => $params['street_address'], 'CITY' => urlencode($params['city']), 'STATE' => urlencode($params['state_province']), 'ZIP' => urlencode($params['postal_code']), 'COUNTRY' => urlencode($params['country']), 'EMAIL' => $params['email'], 'CUSTIP' => urlencode($params['ip_address']), 'COMMENT1' => urlencode($params['contributionType_accounting_code']), 'COMMENT2' => $mode, 'INVNUM' => urlencode($params['invoiceID']), 'ORDERDESC' => urlencode($params['description']), 'VERBOSITY' => 'MEDIUM', 'BILLTOCOUNTRY' => urlencode($params['country']));
if ($params['installments'] == 1) {
$params['is_recur'] == FALSE;
}
if ($params['is_recur'] == TRUE) {
$payflow_query_array['TRXTYPE'] = 'R';
$payflow_query_array['OPTIONALTRX'] = 'S';
$payflow_query_array['OPTIONALTRXAMT'] = $params['amount'];
//Amount of the initial Transaction. Required
$payflow_query_array['ACTION'] = 'A';
//A for add recurring (M-modify,C-cancel,R-reactivate,I-inquiry,P-payment
$payflow_query_array['PROFILENAME'] = urlencode('RegularContribution');
//A for add recurring (M-modify,C-cancel,R-reactivate,I-inquiry,P-payment
if ($params['installments'] > 0) {
$payflow_query_array['TERM'] = $params['installments'] - 1;
//ie. in addition to the one happening with this transaction
}
// $payflow_query_array['COMPANYNAME']
// $payflow_query_array['DESC'] = not set yet Optional
// description of the goods or
//services being purchased.
//This parameter applies only for ACH_CCD accounts.
// The
// $payflow_query_array['MAXFAILPAYMENTS'] = 0;
// number of payment periods (as s
//pecified by PAYPERIOD) for which the transaction is allowed
//to fail before PayPal cancels a profile. the default
// value of 0 (zero) specifies no
//limit. Retry
//attempts occur until the term is complete.
// $payflow_query_array['RETRYNUMDAYS'] = (not set as can't assume business rule
switch ($params['frequency_unit']) {
case '1 week':
$params['next_sched_contribution_date'] = mktime(0, 0, 0, date("m"), date("d") + 7, date("Y"));
$params['end_date'] = mktime(0, 0, 0, date("m"), date("d") + 7 * $payflow_query_array['TERM'], date("Y"));
$payflow_query_array['START'] = date('mdY', $params['next_sched_contribution_date']);
$payflow_query_array['PAYPERIOD'] = "WEEK";
$params['frequency_unit'] = "week";
$params['frequency_interval'] = 1;
break;
case '2 weeks':
$params['next_sched_contribution_date'] = mktime(0, 0, 0, date("m"), date("d") + 14, date("Y"));
$params['end_date'] = mktime(0, 0, 0, date("m"), date("d") + 14 * $payflow_query_array['TERM'], date("Y "));
$payflow_query_array['START'] = date('mdY', $params['next_sched_contribution_date']);
$payflow_query_array['PAYPERIOD'] = "BIWK";
$params['frequency_unit'] = "week";
$params['frequency_interval'] = 2;
break;
case '4 weeks':
$params['next_sched_contribution_date'] = mktime(0, 0, 0, date("m"), date("d") + 28, date("Y"));
$params['end_date'] = mktime(0, 0, 0, date("m"), date("d") + 28 * $payflow_query_array['TERM'], date("Y"));
$payflow_query_array['START'] = date('mdY', $params['next_sched_contribution_date']);
$payflow_query_array['PAYPERIOD'] = "FRWK";
$params['frequency_unit'] = "week";
$params['frequency_interval'] = 4;
break;
case '1 month':
$params['next_sched_contribution_date'] = mktime(0, 0, 0, date("m") + 1, date("d"), date("Y"));
$params['end_date'] = mktime(0, 0, 0, date("m") + 1 * $payflow_query_array['TERM'], date("d"), date("Y"));
$payflow_query_array['START'] = date('mdY', $params['next_sched_contribution_date']);
$payflow_query_array['PAYPERIOD'] = "MONT";
$params['frequency_unit'] = "month";
$params['frequency_interval'] = 1;
break;
case '3 months':
$params['next_sched_contribution_date'] = mktime(0, 0, 0, date("m") + 3, date("d"), date("Y"));
$params['end_date'] = mktime(0, 0, 0, date("m") + 3 * $payflow_query_array['TERM'], date("d"), date("Y"));
$payflow_query_array['START'] = date('mdY', $params['next_sched_contribution_date']);
$payflow_query_array['PAYPERIOD'] = "QTER";
$params['frequency_unit'] = "month";
$params['frequency_interval'] = 3;
break;
case '6 months':
$params['next_sched_contribution_date'] = mktime(0, 0, 0, date("m") + 6, date("d"), date("Y"));
$params['end_date'] = mktime(0, 0, 0, date("m") + 6 * $payflow_query_array['TERM'], date("d"), date("Y"));
$payflow_query_array['START'] = date('mdY', $params['next_sched_contribution_date']);
$payflow_query_array['PAYPERIOD'] = "SMYR";
$params['frequency_unit'] = "month";
$params['frequency_interval'] = 6;
break;
case '1 year':
$params['next_sched_contribution_date'] = mktime(0, 0, 0, date("m"), date("d"), date("Y") + 1);
$params['end_date'] = mktime(0, 0, 0, date("m"), date("d"), date("Y") + 1 * $payflow_query_array['TEM']);
$payflow_query_array['START'] = date('mdY', $params['next_sched_contribution_date']);
$payflow_query_array['PAYPERIOD'] = "YEAR";
$params['frequency_unit'] = "year";
$params['frequency_interval'] = 1;
break;
}
}
CRM_Utils_Hook::alterPaymentProcessorParams($this, $params, $payflow_query_array);
$payflow_query = $this->convert_to_nvp($payflow_query_array);
/*
* Check to see if we have a duplicate before we send
*/
if ($this->checkDupe($params['invoiceID'], CRM_Utils_Array::value('contributionID', $params))) {
return self::errorExit(9003, 'It appears that this transaction is a duplicate. Have you already submitted the form once? If so there may have been a connection problem. Check your email for a receipt. If you do not receive a receipt within 2 hours you can try your transaction again. If you continue to have problems please contact the site administrator.');
}
// ie. url at payment processor to submit to.
$submiturl = $this->_paymentProcessor['url_site'];
$responseData = self::submit_transaction($submiturl, $payflow_query);
/*
* Payment successfully sent to gateway - process the response now
*/
$result = strstr($responseData, "RESULT");
$nvpArray = array();
while (strlen($result)) {
// name
$keypos = strpos($result, '=');
$keyval = substr($result, 0, $keypos);
// value
$valuepos = strpos($result, '&') ? strpos($result, '&') : strlen($result);
$valval = substr($result, $keypos + 1, $valuepos - $keypos - 1);
// decoding the respose
$nvpArray[$keyval] = $valval;
$result = substr($result, $valuepos + 1, strlen($result));
}
// get the result code to validate.
$result_code = $nvpArray['RESULT'];
/*debug
echo "<p>Params array</p><br>";
print_r($params);
echo "<p></p><br>";
echo "<p>Values to Payment Processor</p><br>";
print_r($payflow_query_array);
echo "<p></p><br>";
echo "<p>Results from Payment Processor</p><br>";
print_r($nvpArray);
echo "<p></p><br>";
*/
switch ($result_code) {
case 0:
/*******************************************************
* Success !
* This is a successful transaction. PayFlow Pro does return further information
* about transactions to help you identify fraud including whether they pass
* the cvv check, the avs check. This is stored in
* CiviCRM as part of the transact
* but not further processing is done. Business rules would need to be defined
*******************************************************/
$params['trxn_id'] = $nvpArray['PNREF'] . $nvpArray['TRXPNREF'];
//'trxn_id' is varchar(255) field. returned value is length 12
$params['trxn_result_code'] = $nvpArray['AUTHCODE'] . "-Cvv2:" . $nvpArray['CVV2MATCH'] . "-avs:" . $nvpArray['AVSADDR'];
if ($params['is_recur'] == TRUE) {
$params['recur_trxn_id'] = $nvpArray['PROFILEID'];
//'trxn_id' is varchar(255) field. returned value is length 12
}
return $params;
case 1:
return self::errorExit(9008, "There is a payment processor configuration problem. This is usually due to invalid account information or ip restrictions on the account. You can verify ip restriction by logging // into Manager. See Service Settings >> Allowed IP Addresses. ");
case 12:
// Hard decline from bank.
return self::errorExit(9009, "Your transaction was declined ");
case 13:
// Voice authorization required.
return self::errorExit(9010, "Your Transaction is pending. Contact Customer Service to complete your order.");
case 23:
// Issue with credit card number or expiration date.
return self::errorExit(9011, "Invalid credit card information. Please re-enter.");
case 26:
return self::errorExit(9012, "You have not configured your payment processor with the correct credentials. Make sure you have provided both the <vendor> and the <user> variables ");
default:
return self::errorExit(9013, "Error - from payment processor: [" . $result_code . " " . $nvpArray['RESPMSG'] . "] ");
}
return self::errorExit(9014, "Check the code - all transactions should have been headed off before they got here. Something slipped through the net");
}
/**
* Get request to send to eWay.
*
* @param $params
* Form parameters - this could be altered by hook so is a reference
*
* @return GatewayRequest
* @throws \CRM_Core_Exception
*/
protected function getEwayRequest(&$params)
{
$eWAYRequest = new GatewayRequest();
if ($eWAYRequest == NULL || !$eWAYRequest instanceof GatewayRequest) {
throw new CRM_Core_Exception("Error: Unable to create eWAY Request object.");
}
$fullAddress = $params['street_address'] . ", " . $params['city'] . ", " . $params['state_province'] . ".";
//----------------------------------------------------------------------------------------------------
// We use CiviCRM's params 'invoiceID' as the unique transaction token to feed to eWAY
// Trouble is that eWAY only accepts 16 chars for the token, while CiviCRM's invoiceID is an 32.
// As its made from a "$invoiceID = md5(uniqid(rand(), true));" then using the first 16 chars
// should be alright
//----------------------------------------------------------------------------------------------------
$uniqueTrxnNum = substr($params['invoiceID'], 0, 16);
//----------------------------------------------------------------------------------------------------
// OPTIONAL: If TEST Card Number force an Override of URL and CustomerID.
// During testing CiviCRM once used the LIVE URL.
// This code can be uncommented to override the LIVE URL that if CiviCRM does that again.
//----------------------------------------------------------------------------------------------------
// if ( ( $gateway_URL == "https://www.eway.com.au/gateway_cvn/xmlpayment.asp")
// && ($params['credit_card_number'] == "4444333322221111" )) {
// $ewayCustomerID = "87654321";
// $gateway_URL = "https://www.eway.com.au/gateway_cvn/xmltest/testpage.asp";
// }
// 8 Chars - ewayCustomerID - Required
$eWAYRequest->EwayCustomerID($this->_paymentProcessor['subject']);
// 12 Chars - ewayTotalAmount (in cents) - Required
$eWAYRequest->InvoiceAmount($this->getAmountInCents($params));
// 50 Chars - ewayCustomerFirstName
$eWAYRequest->PurchaserFirstName($params['first_name']);
// 50 Chars - ewayCustomerLastName
$eWAYRequest->PurchaserLastName($params['last_name']);
// 50 Chars - ewayCustomerEmail
$eWAYRequest->PurchaserEmailAddress(CRM_Utils_Array::value('email', $params));
// 255 Chars - ewayCustomerAddress
$eWAYRequest->PurchaserAddress($fullAddress);
// 6 Chars - ewayCustomerPostcode
$eWAYRequest->PurchaserPostalCode($params['postal_code']);
// 1000 Chars - ewayCustomerInvoiceDescription
$eWAYRequest->InvoiceDescription($params['description']);
// 50 Chars - ewayCustomerInvoiceRef
$eWAYRequest->InvoiceReference($params['invoiceID']);
// 50 Chars - ewayCardHoldersName - Required
$eWAYRequest->CardHolderName($this->getCreditCardName($params));
// 20 Chars - ewayCardNumber - Required
$eWAYRequest->CardNumber($params['credit_card_number']);
$eWAYRequest->CardExpiryMonth($this->getCreditCardExpiryMonth($params));
// 2 Chars - ewayCardExpiryYear - Required.
$eWAYRequest->CardExpiryYear($this->getCreditCardExpiryYear($params));
// 4 Chars - ewayCVN - Required if CVN Gateway used
$eWAYRequest->CVN($params['cvv2']);
// 16 Chars - ewayTrxnNumber
$eWAYRequest->TransactionNumber($uniqueTrxnNum);
// 255 Chars - ewayOption1
$eWAYRequest->EwayOption1('');
// 255 Chars - ewayOption2
$eWAYRequest->EwayOption2('');
// 255 Chars - ewayOption3
$eWAYRequest->EwayOption3('');
$eWAYRequest->CustomerBillingCountry($params['country']);
$eWAYRequest->CustomerIPAddress($params['ip_address']);
// Allow further manipulation of the arguments via custom hooks ..
CRM_Utils_Hook::alterPaymentProcessorParams($this, $params, $eWAYRequest);
// Check for a duplicate after the hook has been called.
if ($this->checkDupe($params['invoiceID'], CRM_Utils_Array::value('contributionID', $params))) {
throw new CRM_Core_Exception('It appears that this transaction is a duplicate. Have you already submitted the form once? If so there may have been a connection problem. Check your email for a receipts. If you do not receive a receipt within 2 hours you can try your transaction again. If you continue to have problems please contact the site administrator.');
}
return $eWAYRequest;
}
function doDirectPayment(&$params)
{
//make sure i've been called correctly ...
if (!$this->_profile) {
return self::error('Unexpected error, missing profile');
}
if ($params['currencyID'] != 'CAD') {
return self::error('Invalid currency selection, must be $CAD');
}
/* unused params: cvv not yet implemented, payment action ingored (should test for 'Sale' value?)
[cvv2] => 000
[ip_address] => 192.168.0.103
[payment_action] => Sale
[contact_type] => Individual
[geo_coord_id] => 1 */
//this code based on Moneris example code #
//create an mpgCustInfo object
$mpgCustInfo = new mpgCustInfo();
//call set methods of the mpgCustinfo object
$mpgCustInfo->setEmail($params['email']);
//get text representations of province/country to send to moneris for billing info
$billing = array('first_name' => $params['first_name'], 'last_name' => $params['last_name'], 'address' => $params['street_address'], 'city' => $params['city'], 'province' => $params['state_province'], 'postal_code' => $params['postal_code'], 'country' => $params['country']);
$mpgCustInfo->setBilling($billing);
$my_orderid = $params['invoiceID'];
// set orderid as invoiceID to help match things up with Moneris later
$expiry_string = sprintf('%04d%02d', $params['year'], $params['month']);
$txnArray = array('type' => 'purchase', 'order_id' => $my_orderid, 'amount' => sprintf('%01.2f', $params['amount']), 'pan' => $params['credit_card_number'], 'expdate' => substr($expiry_string, 2, 4), 'crypt_type' => '7', 'cust_id' => $params['contact_id']);
// Allow further manipulation of params via custom hooks
CRM_Utils_Hook::alterPaymentProcessorParams($this, $params, $txnArray);
//create a transaction object passing the hash created above
$mpgTxn = new mpgTransaction($txnArray);
//use the setCustInfo method of mpgTransaction object to
//set the customer info (level 3 data) for this transaction
$mpgTxn->setCustInfo($mpgCustInfo);
// add a recurring payment if requested
if ($params['is_recur'] && $params['installments'] > 1) {
//Recur Variables
$recurUnit = $params['frequency_unit'];
$recurInterval = $params['frequency_interval'];
$next = time();
$day = 60 * 60 * 24;
switch ($recurUnit) {
case 'day':
$next += $recurInterval * $day;
break;
case 'week':
$next += $recurInterval * $day * 7;
break;
case 'month':
$date = getdate();
$date['mon'] += $recurInterval;
while ($date['mon'] > 12) {
$date['mon'] -= 12;
$date['year'] += 1;
}
$next = mktime($date['hours'], $date['minutes'], $date['seconds'], $date['mon'], $date['mday'], $date['year']);
break;
case 'year':
$date = getdate();
$date['year'] += 1;
$next = mktime($date['hours'], $date['minutes'], $date['seconds'], $date['mon'], $date['mday'], $date['year']);
break;
default:
die('Unexpected error!');
}
$startDate = date("Y/m/d", $next);
// next payment in moneris required format
$numRecurs = $params['installments'] - 1;
//$startNow = 'true'; -- setting start now to false will mean the main transaction doesn't happen!
$recurAmount = sprintf('%01.2f', $params['amount']);
//Create an array with the recur variables
$recurArray = array('recur_unit' => $recurUnit, 'start_date' => $startDate, 'num_recurs' => $numRecurs, 'start_now' => 'true', 'period' => $recurInterval, 'recur_amount' => $recurAmount);
$mpgRecur = new mpgRecur($recurArray);
// set the Recur Object to mpgRecur
$mpgTxn->setRecur($mpgRecur);
}
//create a mpgRequest object passing the transaction object
$mpgRequest = new mpgRequest($mpgTxn);
// create mpgHttpsPost object which does an https post ##
// [extra parameter added to library by AD]
$isProduction = $this->_profile['mode'] == 'live';
$mpgHttpPost = new mpgHttpsPost($this->_profile['storeid'], $this->_profile['apitoken'], $mpgRequest, $isProduction);
// get an mpgResponse object
$mpgResponse = $mpgHttpPost->getMpgResponse();
$params['trxn_result_code'] = $mpgResponse->getResponseCode();
if (self::isError($mpgResponse)) {
if ($params['trxn_result_code']) {
return self::error($mpgResponse);
} else {
return self::error('No reply from server - check your settings &/or try again');
}
}
/* Check for application errors */
$result =& self::checkResult($mpgResponse);
if (is_a($result, 'CRM_Core_Error')) {
return $result;
}
/* Success */
$params['trxn_result_code'] = (int) $mpgResponse->getResponseCode();
// todo: above assignment seems to be ignored, not getting stored in the civicrm_financial_trxn table
$params['trxn_id'] = $mpgResponse->getTxnNumber();
$params['gross_amount'] = $mpgResponse->getTransAmount();
return $params;
}
/**
* Main transaction function
*
* @param array $params name value pair of contribution data
*
* @return void
* @access public
*
*/
function doTransferCheckout(&$params, $component)
{
$component = strtolower($component);
if ($component == 'event') {
$baseURL = 'civicrm/event/register';
$cancelURL = urlencode(CRM_Utils_System::url($baseURL, array('reset' => 1, 'cc' => 'fail', 'participantId' => $orderID[4]), TRUE, NULL, FALSE));
} elseif ($component == 'contribute') {
$baseURL = 'civicrm/contribute/transact';
$cancelURL = urlencode(CRM_Utils_System::url($baseURL, array('_qf_Main_display' => 1, 'qfKey' => $params['qfKey'], 'cancel' => 1), TRUE, NULL, FALSE));
}
$returnOKURL = urlencode(CRM_Utils_System::url($baseURL, array('_qf_ThankYou_display' => 1, 'qfKey' => $params['qfKey']), TRUE, NULL, FALSE));
$returnUrl = urlencode(CRM_Utils_System::url($baseURL, array('_qf_Confirm_display' => 'true', 'qfKey' => $params['qfKey']), TRUE, NULL, FALSE));
if ($component == 'event') {
$merchantRef = $params['contactID'] . "-" . $params['description'];
//, 27, 20), 0, 24);
} elseif ($component == 'contribute') {
$merchantRef = $params['contactID'] . "-" . $params['contributionID'];
// . " " . substr($params['description'], 20, 20), 0, 24);
}
$emailFields = array('email', 'email-Primary', 'email-5');
$email = '';
foreach ($emailFields as $emailField) {
if (!empty($params[$emailField])) {
$email = $params[$emailField];
}
}
$lang = $this->getLanguage();
$paymentParams = array('url_retour' => $returnURL, 'submit_to' => $this->_paymentProcessor['url_site'], 'url_retour_ok' => $returnOKURL, 'url_retour_err' => $cancelURL, 'sealed_params' => array('TPE' => $this->_paymentProcessor['user_name'], 'date' => date("d/m/Y:H:i:s"), 'montant' => str_replace(",", "", number_format($params['amount'], 2)) . $params['currencyID'], 'reference' => $params['contributionID'], 'texte-libre' => $this->urlEncodeField($merchantRef, 24), 'version' => '3.0', 'lgue' => $lang, 'societe' => $this->_paymentProcessor['signature'], 'mail' => $email));
// Allow further manipulation of params via custom hooks
CRM_Utils_Hook::alterPaymentProcessorParams($this, $params, $paymentParams);
$paymentParams['MAC'] = $this->encodeMac($paymentParams['sealed_params']);
$paymentParams = array_merge($paymentParams, $paymentParams['sealed_params']);
unset($paymentParams['sealed_params']);
$query_string = '';
foreach ($paymentParams as $name => $value) {
$query_string .= $name . '=' . $value . '&';
}
// Remove extra &
$query_string = rtrim($query_string, '&');
// Redirect the user to the payment url.
CRM_Utils_System::redirect($this->_paymentProcessor['url_site'] . '?' . $query_string);
// looks like we dodged the bullet on POST being required. may as well keep this & the page
// in case they tighten up later
// CRM_Utils_System::redirect(CRM_Utils_System::url('civicrm/cmcic', $paymentParams));
}
function doTransferCheckout(&$params, $component)
{
$paymentProcessorType = CRM_Core_PseudoConstant::paymentProcessorType(false, null, 'name');
$paymentProcessorTypeId = CRM_Utils_Array::key('Gocardless', $paymentProcessorType);
$domainID = CRM_Core_Config::domainID();
$sql = " SELECT user_name ";
$sql .= " , password ";
$sql .= " , signature ";
$sql .= " , subject ";
$sql .= " FROM civicrm_payment_processor ";
$sql .= " WHERE payment_processor_type_id = %1 ";
$sql .= " AND is_test= %2 ";
$sql .= " AND domain_id = %3 ";
$isTest = 0;
if ($this->_mode == 'test') {
$isTest = 1;
}
$sql_params = array(1 => array($paymentProcessorTypeId, 'Integer'), 2 => array($isTest, 'Int'), 3 => array($domainID, 'Int'));
$dao = CRM_Core_DAO::executeQuery($sql, $sql_params);
if ($dao->fetch()) {
$app_id = $dao->user_name;
$app_secret = $dao->password;
$merchant_id = $dao->signature;
$access_token = $dao->subject;
}
$account_details = array('app_id' => $app_id, 'app_secret' => $app_secret, 'merchant_id' => $merchant_id, 'access_token' => $access_token);
// Fail nicely if no account details set
if (!$account_details['app_id'] && !$account_details['app_secret']) {
echo '<p>First sign up to <a href="http://gocardless.com">GoCardless</a> and
copy your sandbox API credentials from the \'Developer\' tab into the top of
this script.</p>';
exit;
}
// Set $environment to 'production' if live. Default is 'sandbox'
if ($this->_mode == 'live') {
GoCardless::$environment = 'production';
}
// Initialize GoCardless
GoCardless::set_account_details($account_details);
$goCardLessParams = array();
$goCardLessParams['amount'] = $params['amount'];
$goCardLessParams['interval_length'] = $params['frequency_interval'];
$goCardLessParams['interval_unit'] = $params['frequency_unit'];
if (!empty($params['preferred_collection_day'])) {
$preferredCollectionDay = $params['preferred_collection_day'];
$collectionDate = UK_Direct_Debit_Form_Main::firstCollectionDate($preferredCollectionDay, null);
// ISO8601 format.
$goCardLessParams['start_at'] = $collectionDate->format('c');
}
$url = $component == 'event' ? 'civicrm/event/register' : 'civicrm/contribute/transact';
$cancel = $component == 'event' ? '_qf_Register_display' : '_qf_Main_display';
$returnURL = CRM_Utils_System::url($url, "_qf_ThankYou_display=1&qfKey={$params['qfKey']}" . "&cid={$params['contactID']}", true, null, false);
$goCardLessParams['redirect_uri'] = $returnURL;
$goCardLessParams['user'] = array('email' => isset($params['email-5']) ? $params['email-5'] : NULL, 'first_name' => isset($params['first_name']) ? $params['first_name'] : NULL, 'last_name' => isset($params['last_name']) ? $params['last_name'] : NULL, 'billing_address1' => isset($params['street_address']) ? $params['street_address'] : NULL, 'billing_town' => isset($params['city']) ? $params['city'] : NULL, 'billing_postcode' => isset($params['postal_code']) ? $params['postal_code'] : NULL, 'country_code' => 'GB');
// Allow further manipulation of the arguments via custom hooks ..
CRM_Utils_Hook::alterPaymentProcessorParams($this, $params, $goCardLessParams);
$subscription_url = GoCardless::new_subscription_url($goCardLessParams);
CRM_Utils_System::redirect($subscription_url);
}
/**
* Get options for credit card.
*
* Not yet implemented
* - token
*
* @param array $params
* @param string $component
*
* @return array
*/
private function getCreditCardOptions($params, $component)
{
// Contribution page in 4.4 passes amount - not sure which passes total_amount if any.
if (isset($params['total_amount'])) {
$amount = (double) CRM_Utils_Rule::cleanMoney($params['total_amount']);
} else {
$amount = (double) CRM_Utils_Rule::cleanMoney($params['amount']);
}
$creditCardOptions = array('amount' => $amount, 'currency' => strtoupper(!empty($params['currencyID']) ? $params['currencyID'] : $params['currency']), 'description' => $this->getPaymentDescription($params), 'transactionId' => $this->transaction_id, 'clientIp' => CRM_Utils_System::ipAddress(), 'returnUrl' => $this->getNotifyUrl(TRUE), 'cancelUrl' => $this->getCancelUrl($params['qfKey'], CRM_Utils_Array::value('participantID', $params)), 'notifyUrl' => $this->getNotifyUrl(), 'card' => $this->getCreditCardObjectParams($params));
CRM_Utils_Hook::alterPaymentProcessorParams($this, $params, $creditCardOptions);
$creditCardOptions['card'] = array_merge($creditCardOptions['card'], $this->getSensitiveCreditCardObjectOptions($params));
return $creditCardOptions;
}
/**
* This function collects all the information and
* "simulates" a payment processor by creating an incomplete mandate,
* that will later be connected with the results of the rest of the
* payment process
*
* @param array $params assoc array of input parameters for this transaction
*
* @return array the result in an nice formatted array (or an error object)
*/
function doDirectPayment(&$params)
{
$original_parameters = $params;
// prepare the creation of an incomplete mandate
$params['creditor_id'] = $this->_creditorId;
$params['contact_id'] = $this->getVar('_contactID');
$params['source'] = $params['description'];
$params['iban'] = $params['bank_account_number'];
$params['bic'] = $params['bank_identification_number'];
$params['creation_date'] = date('YmdHis');
$params['status'] = 'PARTIAL';
if (empty($params['is_recur'])) {
$params['type'] = 'OOFF';
$params['entity_table'] = 'civicrm_contribution';
} else {
$params['type'] = 'RCUR';
$params['entity_table'] = 'civicrm_contribution_recur';
}
// we don't have the associated entity id yet
// so we set MAX_INT as a dummy value
// remark: setting this to 0/NULL does not work
// due to complications with the api
$params['entity_id'] = pow(2, 32) - 1;
// Allow further manipulation of the arguments via custom hooks ..
CRM_Utils_Hook::alterPaymentProcessorParams($this, $original_parameters, $params);
// create the mandate
$params['version'] = 3;
$mandate = civicrm_api('SepaMandate', 'create', $params);
if (!empty($mandate['is_error'])) {
return CRM_Core_Error::createError(ts("Couldn't create SEPA mandate. Error was: ") . $mandate['error_message']);
}
$params['trxn_id'] = $mandate['values'][$mandate['id']]['reference'];
$params['sepa_start_date'] = empty($params['start_date']) ? date('YmdHis') : date('YmdHis', strtotime($params['start_date']));
// update the contribution, if existing (RCUR case)
if (!empty($params['contributionID'])) {
$contribution = civicrm_api3('Contribution', 'getsingle', array('id' => $params['contributionID']));
civicrm_api3('Contribution', 'create', array('id' => $params['contributionID'], 'contact_id' => $contribution['contact_id'], 'receive_date' => $params['sepa_start_date'], 'trxn_id' => $params['trxn_id']));
}
if (!empty($params['contributionRecurID'])) {
civicrm_api3('ContributionRecur', 'create', array('id' => $params['contributionRecurID'], 'start_date' => $params['sepa_start_date'], 'cycle_day' => $params['cycle_day'], 'trxn_id' => $params['trxn_id']));
}
return $params;
}
/**
* Submit a payment using Advanced Integration Method.
*
* @param array $params
* Assoc array of input parameters for this transaction.
*
* @return array
* the result in a nice formatted array (or an error object)
*/
public function doDirectPayment(&$params)
{
if (!defined('CURLOPT_SSLCERT')) {
return self::error(9001, 'Authorize.Net requires curl with SSL support');
}
/*
* recurpayment function does not compile an array & then process it -
* - the tpl does the transformation so adding call to hook here
* & giving it a change to act on the params array
*/
$newParams = $params;
if (!empty($params['is_recur']) && !empty($params['contributionRecurID'])) {
CRM_Utils_Hook::alterPaymentProcessorParams($this, $params, $newParams);
}
foreach ($newParams as $field => $value) {
$this->_setParam($field, $value);
}
if (!empty($params['is_recur']) && !empty($params['contributionRecurID'])) {
$result = $this->doRecurPayment();
if (is_a($result, 'CRM_Core_Error')) {
return $result;
}
return $params;
}
$postFields = array();
$authorizeNetFields = $this->_getAuthorizeNetFields();
// Set up our call for hook_civicrm_paymentProcessor,
// since we now have our parameters as assigned for the AIM back end.
CRM_Utils_Hook::alterPaymentProcessorParams($this, $params, $authorizeNetFields);
foreach ($authorizeNetFields as $field => $value) {
// CRM-7419, since double quote is used as enclosure while doing csv parsing
$value = $field == 'x_description' ? str_replace('"', "'", $value) : $value;
$postFields[] = $field . '=' . urlencode($value);
}
// Authorize.Net will not refuse duplicates, so we should check if the user already submitted this transaction
if ($this->checkDupe($authorizeNetFields['x_invoice_num'], CRM_Utils_Array::value('contributionID', $params))) {
return self::error(9004, 'It appears that this transaction is a duplicate. Have you already submitted the form once? If so there may have been a connection problem. Check your email for a receipt from Authorize.net. If you do not receive a receipt within 2 hours you can try your transaction again. If you continue to have problems please contact the site administrator.');
}
$submit = curl_init($this->_paymentProcessor['url_site']);
if (!$submit) {
return self::error(9002, 'Could not initiate connection to payment gateway');
}
curl_setopt($submit, CURLOPT_POST, TRUE);
curl_setopt($submit, CURLOPT_RETURNTRANSFER, TRUE);
curl_setopt($submit, CURLOPT_POSTFIELDS, implode('&', $postFields));
curl_setopt($submit, CURLOPT_SSL_VERIFYPEER, CRM_Core_BAO_Setting::getItem(CRM_Core_BAO_Setting::SYSTEM_PREFERENCES_NAME, 'verifySSL'));
$response = curl_exec($submit);
if (!$response) {
return self::error(curl_errno($submit), curl_error($submit));
}
curl_close($submit);
$response_fields = $this->explode_csv($response);
// check gateway MD5 response
if (!$this->checkMD5($response_fields[37], $response_fields[6], $response_fields[9])) {
return self::error(9003, 'MD5 Verification failed');
}
// check for application errors
// TODO:
// AVS, CVV2, CAVV, and other verification results
if ($response_fields[0] != self::AUTH_APPROVED) {
$errormsg = $response_fields[2] . ' ' . $response_fields[3];
return self::error($response_fields[1], $errormsg);
}
// Success
// test mode always returns trxn_id = 0
// also live mode in CiviCRM with test mode set in
// Authorize.Net return $response_fields[6] = 0
// hence treat that also as test mode transaction
// fix for CRM-2566
if ($this->_mode == 'test' || $response_fields[6] == 0) {
$query = "SELECT MAX(trxn_id) FROM civicrm_contribution WHERE trxn_id RLIKE 'test[0-9]+'";
$p = array();
$trxn_id = strval(CRM_Core_DAO::singleValueQuery($query, $p));
$trxn_id = str_replace('test', '', $trxn_id);
$trxn_id = intval($trxn_id) + 1;
$params['trxn_id'] = sprintf('test%08d', $trxn_id);
} else {
$params['trxn_id'] = $response_fields[6];
}
$params['gross_amount'] = $response_fields[9];
// TODO: include authorization code?
return $params;
}
/**
* Sends request and receive response from eWAY payment process.
*
* @param array $params
*
* @return array|object
* @throws \Exception
*/
public function doDirectPayment(&$params)
{
if (CRM_Utils_Array::value('is_recur', $params) == TRUE) {
CRM_Core_Error::fatal(ts('eWAY - recurring payments not implemented'));
}
if (!defined('CURLOPT_SSLCERT')) {
CRM_Core_Error::fatal(ts('eWAY - Gateway requires curl with SSL support'));
}
// eWAY Client ID
$ewayCustomerID = $this->_paymentProcessor['user_name'];
// eWAY Gateway URL
$gateway_URL = $this->_paymentProcessor['url_site'];
//------------------------------------
// create eWAY gateway objects
//------------------------------------
$eWAYRequest = new GatewayRequest();
if ($eWAYRequest == NULL || !$eWAYRequest instanceof GatewayRequest) {
return self::errorExit(9001, "Error: Unable to create eWAY Request object.");
}
$eWAYResponse = new GatewayResponse();
if ($eWAYResponse == NULL || !$eWAYResponse instanceof GatewayResponse) {
return self::errorExit(9002, "Error: Unable to create eWAY Response object.");
}
/*
//-------------------------------------------------------------
// NOTE: eWAY Doesn't use the following at the moment:
//-------------------------------------------------------------
$creditCardType = $params['credit_card_type'];
$currentcyID = $params['currencyID'];
$country = $params['country'];
*/
//-------------------------------------------------------------
// Prepare some composite data from _paymentProcessor fields
//-------------------------------------------------------------
$fullAddress = $params['street_address'] . ", " . $params['city'] . ", " . $params['state_province'] . ".";
$expireYear = substr($params['year'], 2, 2);
$expireMonth = sprintf('%02d', (int) $params['month']);
// CiviCRM V1.9 - Picks up reasonable description
//$description = $params['amount_level'];
// CiviCRM V2.0 - Picks up description
$description = $params['description'];
$txtOptions = "";
$amountInCents = round((double) $params['amount'] * 100);
$credit_card_name = $params['first_name'] . " ";
if (strlen($params['middle_name']) > 0) {
$credit_card_name .= $params['middle_name'] . " ";
}
$credit_card_name .= $params['last_name'];
//----------------------------------------------------------------------------------------------------
// We use CiviCRM's param's 'invoiceID' as the unique transaction token to feed to eWAY
// Trouble is that eWAY only accepts 16 chars for the token, while CiviCRM's invoiceID is an 32.
// As its made from a "$invoiceID = md5(uniqid(rand(), true));" then using the fierst 16 chars
// should be alright
//----------------------------------------------------------------------------------------------------
$uniqueTrnxNum = substr($params['invoiceID'], 0, 16);
//----------------------------------------------------------------------------------------------------
// OPTIONAL: If TEST Card Number force an Override of URL and CutomerID.
// During testing CiviCRM once used the LIVE URL.
// This code can be uncommented to override the LIVE URL that if CiviCRM does that again.
//----------------------------------------------------------------------------------------------------
// if ( ( $gateway_URL == "https://www.eway.com.au/gateway_cvn/xmlpayment.asp")
// && ( $params['credit_card_number'] == "4444333322221111" ) ) {
// $ewayCustomerID = "87654321";
// $gateway_URL = "https://www.eway.com.au/gateway_cvn/xmltest/testpage.asp";
// }
//----------------------------------------------------------------------------------------------------
// Now set the payment details - see http://www.eway.com.au/Support/Developer/PaymentsRealTime.aspx
//----------------------------------------------------------------------------------------------------
// 8 Chars - ewayCustomerID - Required
$eWAYRequest->EwayCustomerID($ewayCustomerID);
// 12 Chars - ewayTotalAmount (in cents) - Required
$eWAYRequest->InvoiceAmount($amountInCents);
// 50 Chars - ewayCustomerFirstName
$eWAYRequest->PurchaserFirstName($params['first_name']);
// 50 Chars - ewayCustomerLastName
$eWAYRequest->PurchaserLastName($params['last_name']);
// 50 Chars - ewayCustomerEmail
$eWAYRequest->PurchaserEmailAddress($params['email']);
// 255 Chars - ewayCustomerAddress
$eWAYRequest->PurchaserAddress($fullAddress);
// 6 Chars - ewayCustomerPostcode
$eWAYRequest->PurchaserPostalCode($params['postal_code']);
// 1000 Chars - ewayCustomerInvoiceDescription
$eWAYRequest->InvoiceDescription($description);
// 50 Chars - ewayCustomerInvoiceRef
$eWAYRequest->InvoiceReference($params['invoiceID']);
// 50 Chars - ewayCardHoldersName - Required
$eWAYRequest->CardHolderName($credit_card_name);
// 20 Chars - ewayCardNumber - Required
$eWAYRequest->CardNumber($params['credit_card_number']);
// 2 Chars - ewayCardExpiryMonth - Required
$eWAYRequest->CardExpiryMonth($expireMonth);
// 2 Chars - ewayCardExpiryYear - Required
$eWAYRequest->CardExpiryYear($expireYear);
// 4 Chars - ewayCVN - Required if CVN Gateway used
$eWAYRequest->CVN($params['cvv2']);
// 16 Chars - ewayTrxnNumber
$eWAYRequest->TransactionNumber($uniqueTrnxNum);
// 255 Chars - ewayOption1
$eWAYRequest->EwayOption1($txtOptions);
// 255 Chars - ewayOption2
$eWAYRequest->EwayOption2($txtOptions);
// 255 Chars - ewayOption3
$eWAYRequest->EwayOption3($txtOptions);
$eWAYRequest->CustomerIPAddress($params['ip_address']);
$eWAYRequest->CustomerBillingCountry($params['country']);
// Allow further manipulation of the arguments via custom hooks ..
CRM_Utils_Hook::alterPaymentProcessorParams($this, $params, $eWAYRequest);
//----------------------------------------------------------------------------------------------------
// Check to see if we have a duplicate before we send
//----------------------------------------------------------------------------------------------------
if ($this->checkDupe($params['invoiceID'], CRM_Utils_Array::value('contributionID', $params))) {
return self::errorExit(9003, 'It appears that this transaction is a duplicate. Have you already submitted the form once? If so there may have been a connection problem. Check your email for a receipt from eWAY. If you do not receive a receipt within 2 hours you can try your transaction again. If you continue to have problems please contact the site administrator.');
}
//----------------------------------------------------------------------------------------------------
// Convert to XML and send the payment information
//----------------------------------------------------------------------------------------------------
$requestxml = $eWAYRequest->ToXML();
$submit = curl_init($gateway_URL);
if (!$submit) {
return self::errorExit(9004, 'Could not initiate connection to payment gateway');
}
curl_setopt($submit, CURLOPT_POST, TRUE);
// return the result on success, FALSE on failure
curl_setopt($submit, CURLOPT_RETURNTRANSFER, TRUE);
curl_setopt($submit, CURLOPT_POSTFIELDS, $requestxml);
curl_setopt($submit, CURLOPT_TIMEOUT, 36000);
// if open_basedir or safe_mode are enabled in PHP settings CURLOPT_FOLLOWLOCATION won't work so don't apply it
// it's not really required CRM-5841
if (ini_get('open_basedir') == '' && ini_get('safe_mode' == 'Off')) {
// ensures any Location headers are followed
curl_setopt($submit, CURLOPT_FOLLOWLOCATION, 1);
}
// Send the data out over the wire
//--------------------------------
$responseData = curl_exec($submit);
//----------------------------------------------------------------------------------------------------
// See if we had a curl error - if so tell 'em and bail out
//
// NOTE: curl_error does not return a logical value (see its documentation), but
// a string, which is empty when there was no error.
//----------------------------------------------------------------------------------------------------
if (curl_errno($submit) > 0 || strlen(curl_error($submit)) > 0) {
$errorNum = curl_errno($submit);
$errorDesc = curl_error($submit);
// Paranoia - in the unlikley event that 'curl' errno fails
if ($errorNum == 0) {
$errorNum = 9005;
}
// Paranoia - in the unlikley event that 'curl' error fails
if (strlen($errorDesc) == 0) {
$errorDesc = "Connection to eWAY payment gateway failed";
}
return self::errorExit($errorNum, $errorDesc);
}
//----------------------------------------------------------------------------------------------------
// If null data returned - tell 'em and bail out
//
// NOTE: You will not necessarily get a string back, if the request failed for
// any reason, the return value will be the boolean false.
//----------------------------------------------------------------------------------------------------
if ($responseData === FALSE || strlen($responseData) == 0) {
return self::errorExit(9006, "Error: Connection to payment gateway failed - no data returned.");
}
//----------------------------------------------------------------------------------------------------
// If gateway returned no data - tell 'em and bail out
//----------------------------------------------------------------------------------------------------
if (empty($responseData)) {
return self::errorExit(9007, "Error: No data returned from payment gateway.");
}
//----------------------------------------------------------------------------------------------------
// Success so far - close the curl and check the data
//----------------------------------------------------------------------------------------------------
curl_close($submit);
//----------------------------------------------------------------------------------------------------
// Payment successfully sent to gateway - process the response now
//----------------------------------------------------------------------------------------------------
$eWAYResponse->ProcessResponse($responseData);
//----------------------------------------------------------------------------------------------------
// See if we got an OK result - if not tell 'em and bail out
//----------------------------------------------------------------------------------------------------
if (self::isError($eWAYResponse)) {
$eWayTrxnError = $eWAYResponse->Error();
CRM_Core_Error::debug_var('eWay Error', $eWayTrxnError, TRUE, TRUE);
if (substr($eWayTrxnError, 0, 6) == "Error:") {
return self::errorExit(9008, $eWayTrxnError);
}
$eWayErrorCode = substr($eWayTrxnError, 0, 2);
$eWayErrorDesc = substr($eWayTrxnError, 3);
return self::errorExit(9008, "Error: [" . $eWayErrorCode . "] - " . $eWayErrorDesc . ".");
}
//-----------------------------------------------------------------------------------------------------
// Cross-Check - the unique 'TrxnReference' we sent out should match the just received 'TrxnReference'
//
// PLEASE NOTE: If this occurs (which is highly unlikely) its a serious error as it would mean we have
// received an OK status from eWAY, but their Gateway has not returned the correct unique
// token - ie something is broken, BUT money has been taken from the client's account,
// so we can't very well error-out as CiviCRM will then not process the registration.
// There is an error message commented out here but my preferred response to this unlikley
// possibility is to email '*****@*****.**'
//-----------------------------------------------------------------------------------------------------
$eWayTrxnReference_OUT = $eWAYRequest->GetTransactionNumber();
$eWayTrxnReference_IN = $eWAYResponse->InvoiceReference();
if ($eWayTrxnReference_IN != $eWayTrxnReference_OUT) {
// return self::errorExit( 9009, "Error: Unique Trxn code was not returned by eWAY Gateway. This is extremely unusual! Please contact the administrator of this site immediately with details of this transaction.");
}
/*
//----------------------------------------------------------------------------------------------------
// Test mode always returns trxn_id = 0 - so we fix that here
//
// NOTE: This code was taken from the AuthorizeNet payment processor, however it now appears
// unnecessary for the eWAY gateway - Left here in case it proves useful
//----------------------------------------------------------------------------------------------------
if ( $this->_mode == 'test' ) {
$query = "SELECT MAX(trxn_id) FROM civicrm_contribution WHERE trxn_id LIKE 'test%'";
$p = array( );
$trxn_id = strval( CRM_Core_Dao::singleValueQuery( $query, $p ) );
$trxn_id = str_replace( 'test', '', $trxn_id );
$trxn_id = intval($trxn_id) + 1;
$params['trxn_id'] = sprintf('test%08d', $trxn_id);
}
else {
$params['trxn_id'] = $eWAYResponse->TransactionNumber();
}
*/
//=============
// Success !
//=============
$beaglestatus = $eWAYResponse->BeagleScore();
if (!empty($beaglestatus)) {
$beaglestatus = ": " . $beaglestatus;
}
$params['trxn_result_code'] = $eWAYResponse->Status() . $beaglestatus;
$params['gross_amount'] = $eWAYResponse->Amount();
$params['trxn_id'] = $eWAYResponse->TransactionNumber();
return $params;
}
/**
* Sets appropriate parameters for checking out to Ogone
*
* @param array $params name value pair of contribution datat
*
* @return void
* @access public
*
*/
function doTransferCheckout($params, $component)
{
$config = CRM_Core_Config::singleton();
CRM_Core_Error::debug_var('doTransferCheckOut - params', $params);
CRM_Core_Error::debug_var('doTransferCheckOut - component', $component);
if ($component != 'contribute' && $component != 'event') {
CRM_Core_Error::fatal(ts('Component is invalid'));
}
// Start building our parameters
// - Algemene parameters
// PSPID
// orderID
// amount
// currency
// language
// CN
// EMAIL
// ownerZIP
// owneraddress
// ownercty
// ownertown
// ownertelno
// - Controle voor betaling
// SHASign
// - Feedback na betaling
// accepturl
// declineurl
// exceptionurl
// cancelurl
//
// In order to calculate SHA1 hash:
// * parameters sorted in alphabetical order,
// * parameter names in uppercase
// * name=value pairs separated with SHA passphrase (defined in Ogone > Technical info settings)
//
$OgoneParams['PSPID'] = $this->_paymentProcessor['user_name'];
//TODO: from Ogone tech spec
// Although our system can accept up to 30 characters, the norm for most acquirers is 10 or 12.
// The exact accepted length and data validation format depend on the acquirer/bank.
// If the orderID does not comply to the ref2 rules set by the acquirer, we’ll send our PAYID as ref2 to the acquirer instead.
// Avoid using spaces or special characters in the orderID.
//
// We need to encode following values in orderID to allow further processing in OgoneIPN.php
// getContext() in OgoneIPN.php
// contributionId
// eventID
// newOrderNotify() in OgoneIPN.php
// contactID
// contributionId
// eventID
// participantID
// membershipID
// invoiceID - SKIP THIS AND MODIFY newOrderNotify() to ignore this.
// invoiceID is too long and causes Ogone orderid to exceed its maximum value of 30 chars.
//
$orderID = array(CRM_Utils_Array::value('contactID', $params), CRM_Utils_Array::value('contributionID', $params), CRM_Utils_Array::value('contributionTypeID', $params), CRM_Utils_Array::value('eventID', $params), CRM_Utils_Array::value('participantID', $params), CRM_Utils_Array::value('membershipID', $params));
$OgoneParams['orderID'] = implode('-', $orderID);
$OgoneParams['amount'] = sprintf("%d", (double) $params['amount'] * 100);
$OgoneParams['currency'] = 'EUR';
if (isset($params['preferred_language'])) {
$OgoneParams['language'] = $params['preferred_language'];
} else {
$OgoneParams['language'] = 'nl_NL';
}
if (isset($params['first_name']) || isset($params['last_name'])) {
$OgoneParams['CN'] = $params['first_name'] . ' ' . $params['last_name'];
}
if (isset($params['email'])) {
$OgoneParams['EMAIL'] = $params['email'];
}
if (isset($params['postal_code-1'])) {
$OgoneParams['ownerZIP'] = $params['postal_code-1'];
}
if (isset($params['street_address-1'])) {
$OgoneParams['owneraddress'] = $params['street_address-1'];
}
if (isset($params['country-1'])) {
$OgoneParams['ownercty'] = $params['country-1'];
}
if (isset($params['city-1'])) {
$OgoneParams['ownertown'] = $params['city-1'];
}
if (isset($params['phone-1'])) {
$OgoneParams['ownertelno'] = $params['phone'];
}
$notifyURL = $config->userFrameworkResourceURL . "extern/OgoneNotify.php";
$notifyURL .= "?qfKey=" . $params['qfKey'];
$OgoneParams['accepturl'] = $notifyURL;
$OgoneParams['declineurl'] = $notifyURL;
$OgoneParams['exceptionurl'] = $notifyURL;
$OgoneParams['cancelurl'] = $notifyURL;
// ogone was failing with "unknown order/1/s/" due to non ascii7 char. This is an ugly workaround
foreach ($OgoneParams as &$str) {
$from = 'àáâãäçèéêëìíîïñòóôõöùúûüýÿÀÁÂÃÄÇÈÉÊËÌÍÎÏÑÒÓÔÕÖÙÚÛÜÝ';
$to = 'aaaaaceeeeiiiinooooouuuuyyAAAAACEEEEIIIINOOOOOUUUUY';
$keys = array();
$values = array();
preg_match_all('/./u', $from, $keys);
preg_match_all('/./u', $to, $values);
$mapping = array_combine($keys[0], $values[0]);
$str = strtr($str, $mapping);
}
$shaSign = calculateSHA1($OgoneParams, $this->_paymentProcessor['password']);
$OgoneParams['SHASign'] = $shaSign;
//CRM_Core_Error::debug_var('doTransferCheckout - OgoneParams', $OgoneParams);
// Allow further manipulation of the arguments via custom hooks ..
CRM_Utils_Hook::alterPaymentProcessorParams($this, $params, $OgoneParams);
// Build our query string;
$query_string = '';
foreach ($OgoneParams as $name => $value) {
$query_string .= $name . '=' . $value . '&';
}
// Remove extra &
$query_string = rtrim($query_string, '&');
// Redirect the user to the payment url.
CRM_Utils_System::redirect($this->_paymentProcessor['url_site'] . '?' . $query_string);
exit;
}
/**
* Builds appropriate parameters for checking out to google and submits the post params.
*
* @param array $params
* Name value pair of contribution data.
* @param string $component
* Event/contribution.
* @param object $cart
* Object of google cart.
*/
public function submitPostParams($params, $component, $cart)
{
$url = rtrim($this->_paymentProcessor['url_site'], '/') . '/cws/v2/Merchant/' . $this->_paymentProcessor['user_name'] . '/checkout';
if ($component == "event") {
$privateData = "contactID={$params['contactID']},contributionID={$params['contributionID']},contributionTypeID={$params['contributionTypeID']},eventID={$params['eventID']},participantID={$params['participantID']},invoiceID={$params['invoiceID']}";
} elseif ($component == "contribute") {
$privateData = "contactID={$params['contactID']},contributionID={$params['contributionID']},contributionTypeID={$params['contributionTypeID']},invoiceID={$params['invoiceID']}";
$contributionRecurID = CRM_Utils_Array::value('contributionRecurID', $params);
if ($contributionRecurID) {
$privateData .= ",contributionRecurID={$contributionRecurID}";
}
$membershipID = CRM_Utils_Array::value('membershipID', $params);
if ($membershipID) {
$privateData .= ",membershipID={$membershipID}";
}
$relatedContactID = CRM_Utils_Array::value('related_contact', $params);
if ($relatedContactID) {
$privateData .= ",relatedContactID={$relatedContactID}";
$onBehalfDupeAlert = CRM_Utils_Array::value('onbehalf_dupe_alert', $params);
if ($onBehalfDupeAlert) {
$privateData .= ",onBehalfDupeAlert={$onBehalfDupeAlert}";
}
}
}
// Allow further manipulation of the arguments via custom hooks ..
CRM_Utils_Hook::alterPaymentProcessorParams($this, $params, $privateData);
$cart->SetMerchantPrivateData($privateData);
if ($component == "event") {
$returnURL = CRM_Utils_System::url('civicrm/event/register', "_qf_ThankYou_display=1&qfKey={$params['qfKey']}", TRUE, NULL, FALSE);
} elseif ($component == "contribute") {
$returnURL = CRM_Utils_System::url('civicrm/contribute/transact', "_qf_ThankYou_display=1&qfKey={$params['qfKey']}", TRUE, NULL, FALSE);
}
$cart->SetContinueShoppingUrl($returnURL);
$cartVal = base64_encode($cart->GetXML());
$signatureVal = base64_encode($cart->CalcHmacSha1($cart->GetXML()));
$googleParams = array('cart' => $cartVal, 'signature' => $signatureVal);
require_once 'HTTP/Request.php';
$params = array('method' => HTTP_REQUEST_METHOD_POST, 'allowRedirects' => FALSE);
$request = new HTTP_Request($url, $params);
foreach ($googleParams as $key => $value) {
$request->addPostData($key, $value);
}
$result = $request->sendRequest();
if (PEAR::isError($result)) {
CRM_Core_Error::fatal($result->getMessage());
}
if ($request->getResponseCode() != 302) {
CRM_Core_Error::fatal(ts('Invalid response code received from Google Checkout: %1', array(1 => $request->getResponseCode())));
}
CRM_Utils_System::redirect($request->getResponseHeader('location'));
CRM_Utils_System::civiExit();
}
function doTransferCheckout(&$params, $component = 'contribute')
{
$config = CRM_Core_Config::singleton();
if ($component != 'contribute' && $component != 'event') {
CRM_Core_Error::fatal(ts('Component is invalid'));
}
$notifyURL = $config->userFrameworkResourceURL . "extern/ipn.php?reset=1&contactID={$params['contactID']}" . "&contributionID={$params['contributionID']}" . "&module={$component}";
if ($component == 'event') {
$notifyURL .= "&eventID={$params['eventID']}&participantID={$params['participantID']}";
} else {
$membershipID = CRM_Utils_Array::value('membershipID', $params);
if ($membershipID) {
$notifyURL .= "&membershipID={$membershipID}";
}
$relatedContactID = CRM_Utils_Array::value('related_contact', $params);
if ($relatedContactID) {
$notifyURL .= "&relatedContactID={$relatedContactID}";
$onBehalfDupeAlert = CRM_Utils_Array::value('onbehalf_dupe_alert', $params);
if ($onBehalfDupeAlert) {
$notifyURL .= "&onBehalfDupeAlert={$onBehalfDupeAlert}";
}
}
}
$url = $component == 'event' ? 'civicrm/event/register' : 'civicrm/contribute/transact';
$cancel = $component == 'event' ? '_qf_Register_display' : '_qf_Main_display';
$returnURL = CRM_Utils_System::url($url, "_qf_ThankYou_display=1&qfKey={$params['qfKey']}", true, null, false);
$cancelURL = CRM_Utils_System::url($url, "{$cancel}=1&cancel=1&qfKey={$params['qfKey']}", true, null, false);
// ensure that the returnURL is absolute.
if (substr($returnURL, 0, 4) != 'http') {
require_once 'CRM/Utils/System.php';
$fixUrl = CRM_Utils_System::url("civicrm/admin/setting/url", '&reset=1');
CRM_Core_Error::fatal(ts('Sending a relative URL to Click And Pledge is erroneous. Please make your resource URL (in <a href="%1">Administer CiviCRM » Global Settings » Resource URLs</a> ) complete.', array(1 => $fixUrl)));
}
$ClickAndPledgeParams = array('WID' => $this->_paymentProcessor['user_name'], 'R' => $returnURL, 'D' => $deductAmount, 'B' => $this->_paymentProcessor['signature'], 'T' => $params['amount'], 'RD' => '1', 'C' => '1', 'I' => $params['invoiceID']);
// add name and address if available, CRM-3130
$otherVars = array('first_name' => 'first_name', 'last_name' => 'last_name', 'street_address' => 'address1', 'city' => 'city', 'state_province' => 'state', 'postal_code' => 'zip', 'email' => 'email');
foreach (array_keys($params) as $p) {
// get the base name without the location type suffixed to it
$parts = explode('-', $p);
$name = count($parts) > 1 ? $parts[0] : $p;
if (isset($otherVars[$name])) {
$value = $params[$p];
if ($name == 'state_province') {
$stateName = CRM_Core_PseudoConstant::stateProvinceAbbreviation($value);
$value = $stateName;
}
if ($value) {
$ClickAndPledgeParams[$otherVars[$name]] = $value;
}
}
}
// if recurring donations, add a few more items
if (!empty($params['is_recur'])) {
if ($params['contributionRecurID']) {
$notifyURL .= "&contributionRecurID={$params['contributionRecurID']}&contributionPageID={$params['contributionPageID']}";
$ClickAndPledgeParams['notify_url'] = $notifyURL;
} else {
CRM_Core_Error::fatal(ts('Recurring contribution, but no database id'));
}
$ClickAndPledgeParams = array('WID' => $this->_paymentProcessor['user_name'], 'R' => $returnURL, 'B' => $this->_paymentProcessor['signature'], 'T' => $params['amount'], 'RD' => '1', 'C' => '1', 'I' => $params['invoiceID']);
} else {
$ClickAndPledgeParams += array('cmd' => '_xclick', 'amount' => $params['amount']);
}
// Allow further manipulation of the arguments via custom hooks ..
CRM_Utils_Hook::alterPaymentProcessorParams($this, $params, $ClickAndPledgeParams);
$uri = '';
foreach ($ClickAndPledgeParams as $key => $value) {
if ($value === null) {
continue;
}
$value = urlencode($value);
if ($key == 'return' || $key == 'cancel_return' || $key == 'notify_url') {
$value = str_replace('%2F', '/', $value);
}
$uri .= "&{$key}={$value}";
}
$uri = substr($uri, 1);
$url = $this->_paymentProcessor['url_site'];
$sub = empty($params['is_recur']) ? 'xclick' : 'subscriptions';
$clickandpledgeURL = "{$url}?{$uri}";
CRM_Utils_System::redirect($clickandpledgeURL);
}
/**
* @param array $params
* @param string $component
*
* @throws Exception
*/
public function doTransferCheckout(&$params, $component = 'contribute')
{
$config = CRM_Core_Config::singleton();
if ($component != 'contribute' && $component != 'event') {
CRM_Core_Error::fatal(ts('Component is invalid'));
}
$notifyURL = $config->userFrameworkResourceURL . "extern/ipn.php?reset=1&contactID={$params['contactID']}" . "&contributionID={$params['contributionID']}" . "&module={$component}";
if ($component == 'event') {
$notifyURL .= "&eventID={$params['eventID']}&participantID={$params['participantID']}";
} else {
$membershipID = CRM_Utils_Array::value('membershipID', $params);
if ($membershipID) {
$notifyURL .= "&membershipID={$membershipID}";
}
$relatedContactID = CRM_Utils_Array::value('related_contact', $params);
if ($relatedContactID) {
$notifyURL .= "&relatedContactID={$relatedContactID}";
$onBehalfDupeAlert = CRM_Utils_Array::value('onbehalf_dupe_alert', $params);
if ($onBehalfDupeAlert) {
$notifyURL .= "&onBehalfDupeAlert={$onBehalfDupeAlert}";
}
}
}
$url = $component == 'event' ? 'civicrm/event/register' : 'civicrm/contribute/transact';
$cancel = $component == 'event' ? '_qf_Register_display' : '_qf_Main_display';
$returnURL = CRM_Utils_System::url($url, "_qf_ThankYou_display=1&qfKey={$params['qfKey']}", TRUE, NULL, FALSE);
$cancelUrlString = "{$cancel}=1&cancel=1&qfKey={$params['qfKey']}";
if (!empty($params['is_recur'])) {
$cancelUrlString .= "&isRecur=1&recurId={$params['contributionRecurID']}&contribId={$params['contributionID']}";
}
$cancelURL = CRM_Utils_System::url($url, $cancelUrlString, TRUE, NULL, FALSE);
// ensure that the returnURL is absolute.
if (substr($returnURL, 0, 4) != 'http') {
$fixUrl = CRM_Utils_System::url("civicrm/admin/setting/url", '&reset=1');
CRM_Core_Error::fatal(ts('Sending a relative URL to PayPalIPN is erroneous. Please make your resource URL (in <a href="%1">Administer » System Settings » Resource URLs</a> ) complete.', array(1 => $fixUrl)));
}
$paypalParams = array('business' => $this->_paymentProcessor['user_name'], 'notify_url' => $notifyURL, 'item_name' => $params['item_name'], 'quantity' => 1, 'undefined_quantity' => 0, 'cancel_return' => $cancelURL, 'no_note' => 1, 'no_shipping' => 1, 'return' => $returnURL, 'rm' => 2, 'currency_code' => $params['currencyID'], 'invoice' => $params['invoiceID'], 'lc' => substr($config->lcMessages, -2), 'charset' => function_exists('mb_internal_encoding') ? mb_internal_encoding() : 'UTF-8', 'custom' => CRM_Utils_Array::value('accountingCode', $params), 'bn' => 'CiviCRM_SP');
// add name and address if available, CRM-3130
$otherVars = array('first_name' => 'first_name', 'last_name' => 'last_name', 'street_address' => 'address1', 'country' => 'country', 'preferred_language' => 'lc', 'city' => 'city', 'state_province' => 'state', 'postal_code' => 'zip', 'email' => 'email');
foreach (array_keys($params) as $p) {
// get the base name without the location type suffixed to it
$parts = explode('-', $p);
$name = count($parts) > 1 ? $parts[0] : $p;
if (isset($otherVars[$name])) {
$value = $params[$p];
if ($value) {
if ($name == 'state_province') {
$stateName = CRM_Core_PseudoConstant::stateProvinceAbbreviation($value);
$value = $stateName;
}
if ($name == 'country') {
$countryName = CRM_Core_PseudoConstant::countryIsoCode($value);
$value = $countryName;
}
// ensure value is not an array
// CRM-4174
if (!is_array($value)) {
$paypalParams[$otherVars[$name]] = $value;
}
}
}
}
// if recurring donations, add a few more items
if (!empty($params['is_recur'])) {
if ($params['contributionRecurID']) {
$notifyURL .= "&contributionRecurID={$params['contributionRecurID']}&contributionPageID={$params['contributionPageID']}";
$paypalParams['notify_url'] = $notifyURL;
} else {
CRM_Core_Error::fatal(ts('Recurring contribution, but no database id'));
}
$paypalParams += array('cmd' => '_xclick-subscriptions', 'a3' => $params['amount'], 'p3' => $params['frequency_interval'], 't3' => ucfirst(substr($params['frequency_unit'], 0, 1)), 'src' => 1, 'sra' => 1, 'srt' => CRM_Utils_Array::value('installments', $params), 'no_note' => 1, 'modify' => 0);
} else {
$paypalParams += array('cmd' => '_xclick', 'amount' => $params['amount']);
}
// Allow further manipulation of the arguments via custom hooks ..
CRM_Utils_Hook::alterPaymentProcessorParams($this, $params, $paypalParams);
$uri = '';
foreach ($paypalParams as $key => $value) {
if ($value === NULL) {
continue;
}
$value = urlencode($value);
if ($key == 'return' || $key == 'cancel_return' || $key == 'notify_url') {
$value = str_replace('%2F', '/', $value);
}
$uri .= "&{$key}={$value}";
}
$uri = substr($uri, 1);
$url = $this->_paymentProcessor['url_site'];
$sub = empty($params['is_recur']) ? 'cgi-bin/webscr' : 'subscriptions';
$paypalURL = "{$url}{$sub}?{$uri}";
CRM_Utils_System::redirect($paypalURL);
}
/**
* Submit a payment using Advanced Integration Method
*
* @param array $params assoc array of input parameters for this transaction
* @return array the result in a nice formatted array (or an error object)
* @public
*/
function doDirectPayment(&$params)
{
if (!defined('CURLOPT_SSLCERT')) {
return self::error(9001, 'Authorize.Net requires curl with SSL support');
}
foreach ($params as $field => $value) {
$this->_setParam($field, $value);
}
if ($params['is_recur'] && $params['installments'] > 1) {
return $this->doRecurPayment($params);
}
$postFields = array();
$authorizeNetFields = $this->_getAuthorizeNetFields();
// Set up our call for hook_civicrm_paymentProcessor,
// since we now have our parameters as assigned for the AIM back end.
CRM_Utils_Hook::alterPaymentProcessorParams($this, $params, $authorizeNetFields);
foreach ($authorizeNetFields as $field => $value) {
$postFields[] = $field . '=' . urlencode($value);
}
// Authorize.Net will not refuse duplicates, so we should check if the user already submitted this transaction
if ($this->_checkDupe($authorizeNetFields['x_invoice_num'])) {
return self::error(9004, 'It appears that this transaction is a duplicate. Have you already submitted the form once? If so there may have been a connection problem. Check your email for a receipt from Authorize.net. If you do not receive a receipt within 2 hours you can try your transaction again. If you continue to have problems please contact the site administrator.');
}
$submit = curl_init($this->_paymentProcessor['url_site']);
if (!$submit) {
return self::error(9002, 'Could not initiate connection to payment gateway');
}
curl_setopt($submit, CURLOPT_POST, true);
curl_setopt($submit, CURLOPT_RETURNTRANSFER, true);
curl_setopt($submit, CURLOPT_POSTFIELDS, implode('&', $postFields));
$response = curl_exec($submit);
if (!$response) {
return self::error(curl_errno($submit), curl_error($submit));
}
curl_close($submit);
$response_fields = $this->explode_csv($response);
// check gateway MD5 response
if (!$this->checkMD5($response_fields[37], $response_fields[6], $response_fields[9])) {
return self::error(9003, 'MD5 Verification failed');
}
// check for application errors
// TODO:
// AVS, CVV2, CAVV, and other verification results
if ($response_fields[0] != self::AUTH_APPROVED) {
$errormsg = $response_fields[2] . ' ' . $response_fields[3];
return self::error($response_fields[1], $errormsg);
}
// Success
// test mode always returns trxn_id = 0
// also live mode in CiviCRM with test mode set in
// Authorize.Net return $response_fields[6] = 0
// hence treat that also as test mode transaction
// fix for CRM-2566
if ($this->_mode == 'test' || $response_fields[6] == 0) {
$query = "SELECT MAX(trxn_id) FROM civicrm_contribution WHERE trxn_id LIKE 'test%'";
$p = array();
$trxn_id = strval(CRM_Core_Dao::singleValueQuery($query, $p));
$trxn_id = str_replace('test', '', $trxn_id);
$trxn_id = intval($trxn_id) + 1;
$params['trxn_id'] = sprintf('test%08d', $trxn_id);
} else {
$params['trxn_id'] = $response_fields[6];
}
$params['gross_amount'] = $response_fields[9];
// TODO: include authorization code?
return $params;
}
/**
* This function sends request and receives response from
* the processor
* @param array $params
* @return array|object
* @throws Exception
*/
public function doDirectPayment(&$params)
{
if (isset($params['is_recur']) && $params['is_recur'] == TRUE) {
CRM_Core_Error::fatal(ts('Elavon - recurring payments not implemented'));
}
if (!defined('CURLOPT_SSLCERT')) {
CRM_Core_Error::fatal(ts('Elavon / Nova Virtual Merchant Gateway requires curl with SSL support'));
}
//Create the array of variables to be sent to the processor from the $params array
// passed into this function
$requestFields = self::mapProcessorFieldstoParams($params);
// define variables for connecting with the gateway
$requestFields['ssl_merchant_id'] = $this->_paymentProcessor['user_name'];
$requestFields['ssl_user_id'] = $this->_paymentProcessor['password'];
$requestFields['ssl_pin'] = $this->_paymentProcessor['signature'];
$host = $this->_paymentProcessor['url_site'];
if ($this->_mode == "test") {
$requestFields['ssl_test_mode'] = "TRUE";
}
// Allow further manipulation of the arguments via custom hooks ..
CRM_Utils_Hook::alterPaymentProcessorParams($this, $params, $requestFields);
// Check to see if we have a duplicate before we send
if ($this->checkDupe($params['invoiceID'], CRM_Utils_Array::value('contributionID', $params))) {
return self::errorExit(9003, 'It appears that this transaction is a duplicate. Have you already submitted the form once? If so there may have been a connection problem. Check your email for a receipt. If you do not receive a receipt within 2 hours you can try your transaction again. If you continue to have problems please contact the site administrator.');
}
// Convert to XML using function below
$xml = self::buildXML($requestFields);
// Send to the payment processor using cURL
$chHost = $host . '?xmldata=' . $xml;
$ch = curl_init($chHost);
if (!$ch) {
return self::errorExit(9004, 'Could not initiate connection to payment gateway');
}
curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, Civi::settings()->get('verifySSL') ? 2 : 0);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, Civi::settings()->get('verifySSL'));
// return the result on success, FALSE on failure
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_TIMEOUT, 36000);
// set this for debugging -look for output in apache error log
//curl_setopt ($ch,CURLOPT_VERBOSE,1 );
// ensures any Location headers are followed
if (ini_get('open_basedir') == '' && ini_get('safe_mode') == 'Off') {
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 1);
}
// Send the data out over the wire
$responseData = curl_exec($ch);
// See if we had a curl error - if so tell 'em and bail out
// NOTE: curl_error does not return a logical value (see its documentation), but
// a string, which is empty when there was no error.
if (curl_errno($ch) > 0 || strlen(curl_error($ch)) > 0) {
curl_close($ch);
$errorNum = curl_errno($ch);
$errorDesc = curl_error($ch);
// Paranoia - in the unlikley event that 'curl' errno fails
if ($errorNum == 0) {
$errorNum = 9005;
}
// Paranoia - in the unlikley event that 'curl' error fails
if (strlen($errorDesc) == 0) {
$errorDesc = "Connection to payment gateway failed";
}
if ($errorNum = 60) {
return self::errorExit($errorNum, "Curl error - " . $errorDesc . " Try this link for more information http://curl.haxx.se/docs/sslcerts.html");
}
return self::errorExit($errorNum, "Curl error - " . $errorDesc . " your key is located at " . $key . " the url is " . $host . " xml is " . $requestxml . " processor response = " . $processorResponse);
}
// If null data returned - tell 'em and bail out
// NOTE: You will not necessarily get a string back, if the request failed for
// any reason, the return value will be the boolean false.
if ($responseData === FALSE || strlen($responseData) == 0) {
curl_close($ch);
return self::errorExit(9006, "Error: Connection to payment gateway failed - no data returned.");
}
// If gateway returned no data - tell 'em and bail out
if (empty($responseData)) {
curl_close($ch);
return self::errorExit(9007, "Error: No data returned from payment gateway.");
}
// Success so far - close the curl and check the data
curl_close($ch);
// Payment successfully sent to gateway - process the response now
$processorResponse = self::decodeXMLResponse($responseData);
// success in test mode returns response "APPROVED"
// test mode always returns trxn_id = 0
// fix for CRM-2566
if ($processorResponse['errorCode']) {
return self::errorExit(9010, "Error: [" . $processorResponse['errorCode'] . " " . $processorResponse['errorName'] . " " . $processorResponse['errorMessage'] . "] - from payment processor");
}
if ($processorResponse['ssl_result_message'] == "APPROVED") {
if ($this->_mode == 'test') {
$query = "SELECT MAX(trxn_id) FROM civicrm_contribution WHERE trxn_id LIKE 'test%'";
$p = array();
$trxn_id = strval(CRM_Core_Dao::singleValueQuery($query, $p));
$trxn_id = str_replace('test', '', $trxn_id);
$trxn_id = intval($trxn_id) + 1;
$params['trxn_id'] = sprintf('test%08d', $trxn_id);
return $params;
} else {
return self::errorExit(9099, "Error: [approval code related to test transaction but mode was " . $this->_mode);
}
}
// transaction failed, print the reason
if ($processorResponse['ssl_result_message'] != "APPROVAL") {
return self::errorExit(9009, "Error: [" . $processorResponse['ssl_result_message'] . " " . $processorResponse['ssl_result'] . "] - from payment processor");
} else {
// Success !
if ($this->_mode != 'test') {
// 'trxn_id' is varchar(255) field. returned value is length 37
$params['trxn_id'] = $processorResponse['ssl_txn_id'];
}
$params['trxn_result_code'] = $processorResponse['ssl_approval_code'] . "-Cvv2:" . $processorResponse['ssl_cvv2_response'] . "-avs:" . $processorResponse['ssl_avs_response'];
return $params;
}
}
/**
* CiviCRM Notify / Transfer method payment.
* This is fired when you click to make your contribution.
*
* @param array $params
* Name-value pair of contribution data.
* @param string $component
* contribute or event
*
* @return void
* @access public
*
*/
function doTransferCheckout(&$params, $component)
{
$config = CRM_Core_Config::singleton();
// Prepare return URLs.
switch ($component) {
case 'contribute':
$dt_params['successUrl'] = $config->userFrameworkBaseURL . 'civicrm/contribute/transact%3F_qf_ThankYou_display=1%26qfKey=' . $params['qfKey'];
$dt_params['errorUrl'] = $config->userFrameworkBaseURL . 'civicrm/contribute/transact%3F_qf_Main_display=1%26cancel=1%26qfKey=' . $params['qfKey'];
$dt_params['cancelUrl'] = $config->userFrameworkBaseURL . 'civicrm/contribute/transact%3F_qf_Confirm_display=true%26qfKey=' . $params['qfKey'];
break;
case 'event':
$dt_params['successUrl'] = $config->userFrameworkBaseURL . 'civicrm/event/register%3F_qf_ThankYou_display=1%26qfKey=' . $params['qfKey'];
$dt_params['errorUrl'] = $config->userFrameworkBaseURL . 'civicrm/event/register%3F_qf_Confirm_display=true%26qfKey=' . $params['qfKey'];
$dt_params['cancelUrl'] = $config->userFrameworkBaseURL . 'civicrm/event/register%3F_qf_Confirm_display=true%26qfKey=' . $params['qfKey'];
break;
}
// Prepare manditory parameters.
$dt_params['merchantId'] = $this->_paymentProcessor['user_name'];
$dt_params['language'] = 'en';
$dt_params['reqtype'] = 'CAA';
$dt_params['refno'] = $params['invoiceID'];
$dt_params['qfKey'] = $params['qfKey'];
$dt_params['mode'] = $this->_mode;
$dt_params['component'] = $component;
$dt_params['payment_processor_id'] = $this->_paymentProcessor['id'];
$dt_params['contactID'] = $params['contactID'];
$dt_params['contributionID'] = $params['contributionID'];
$dt_params['contributionTypeID'] = $params['contributionTypeID'];
// Conditional parameters based on contribution or event.
switch ($component) {
case 'contribute':
if (isset($params['membershipID'])) {
$dt_params['membershipID'] = $params['membershipID'];
}
break;
case 'event':
$dt_params['participantID'] = $params['participantID'];
$dt_params['eventID'] = $params['eventID'];
break;
}
// Amount required in smallest unit of currency.
// @TODO Handle other currencies.
switch ($params['currencyID']) {
// Example handling of currency rule. Obviously default can handle USD.
case 'USD':
$dt_params['amount'] = $params['amount'] * 100;
break;
// Default currencies to Native * 100 = Smallest Unit.
// Default currencies to Native * 100 = Smallest Unit.
default:
$dt_params['amount'] = $params['amount'] * 100;
break;
}
// @TODO Handle switching currency code if any require. (Civi/DT mismatch).
$dt_params['currency'] = $params['currencyID'];
// Prepare Customer details.
// Turn on Name & Address profile to capture more info.
if (isset($params['email'])) {
$email = $params['email'];
} elseif (isset($params['email-5'])) {
$email = $params['email-5'];
} elseif (isset($params['email-Primary'])) {
$email = $params['email-Primary'];
}
if (isset($email)) {
$dt_params['uppCustomerDetails'] = 'yes';
$dt_params['uppCustomerEmail'] = $email;
if (!empty($params['first_name'])) {
$dt_params['uppCustomerFirstName'] = $params['first_name'];
}
if (!empty($params['last_name'])) {
$dt_params['uppCustomerLastName'] = $params['last_name'];
}
if (!empty($params['street_address-1'])) {
$dt_params['uppCustomerStreet'] = $params['street_address-1'];
}
if (!empty($params['city-1'])) {
$dt_params['uppCustomerCity'] = $params['city-1'];
}
if (!empty($params['postal_code-1'])) {
$dt_params['uppCustomerZipCode'] = $params['postal_code-1'];
}
}
// @TODO Does DT allow for a payment description? This does nothing for now.
$payment_description = '# CiviCRM Donation Page # ' . $params['description'] . ' # Invoice ID # ' . $params['invoiceID'];
// Create the 'sign' parameter for HMAC Security option.
$dt_hmac = pack("H*", $this->_paymentProcessor['password']);
$dt_params['sign'] = hash_hmac('md5', $this->_paymentProcessor['user_name'] . $dt_params['amount'] . $dt_params['currency'] . $dt_params['refno'], $dt_hmac);
// Allow further manipulation of the arguments via custom hooks.
CRM_Utils_Hook::alterPaymentProcessorParams($this, $params, $dt_params);
// Prepare query string & remove ending '&'.
$dt_post_string = '';
foreach ($dt_params as $name => $value) {
$dt_post_string .= $name . '=' . $value . '&';
}
$dt_post_string = rtrim($dt_post_string, '&');
// Fire away!
CRM_Utils_System::redirect($this->_paymentProcessor['url_site'] . '?' . $dt_post_string);
}
