function espresso_display_firstdata_e4($payment_data)
{
extract($payment_data);
// Setup class
include_once 'FirstDataE4.php';
global $org_options;
$myE4 = new E4();
// initiate an instance of the class
echo '<!--Event Espresso E4.com Gateway Version ' . $myE4->gateway_version . '-->';
$firstdata_e4_settings = get_option('event_espresso_firstdata_e4_settings');
$firstdata_e4_login_id = empty($firstdata_e4_settings['firstdata_e4_login_id']) ? '' : $firstdata_e4_settings['firstdata_e4_login_id'];
$firstdata_e4_transaction_key = empty($firstdata_e4_settings['firstdata_e4_transaction_key']) ? '' : $firstdata_e4_settings['firstdata_e4_transaction_key'];
$button_type = empty($firstdata_e4_settings['button_type']) ? '' : $firstdata_e4_settings['button_type'];
//$button_url = $firstdata_e4_settings['button_url'];
$image_url = empty($firstdata_e4_settings['image_url']) ? '' : $firstdata_e4_settings['image_url'];
$use_sandbox = $firstdata_e4_settings['use_sandbox'];
$use_testmode = $firstdata_e4_settings['test_transactions'];
if ($use_testmode == true) {
// Enable test mode if needed
$myE4->enableTestMode();
}
if ($use_sandbox) {
// Enable test mode if needed
$myE4->useTestServer();
}
$quantity = isset($quantity) && $quantity > 0 ? $quantity : espresso_count_attendees_for_registration($attendee_id);
$myE4->setUserInfo($firstdata_e4_login_id, $firstdata_e4_transaction_key);
$myE4->addField('x_amount', number_format($event_cost, 2));
$myE4->addField('x_show_form', 'PAYMENT_FORM');
$myE4->addField('x_reference_3', $registration_id . '|firstdata_e4');
$myE4->addField('x_relay_response', 'TRUE');
if ($firstdata_e4_settings['force_ssl_return']) {
$home = str_replace("http://", "https://", home_url());
} else {
$home = home_url();
}
$myE4->addField('x_relay_url', $home . '/?type=firstdata_e4&page_id=' . $org_options['return_url']);
$myE4->addField('x_description', stripslashes_deep($event_name) . ' | ' . __('Reg. ID:', 'event_espresso') . ' ' . $attendee_id . ' | ' . __('Name:', 'event_espresso') . ' ' . stripslashes_deep($fname . ' ' . $lname) . ' | ' . __('Total Registrants:', 'event_espresso') . ' ' . $quantity);
$myE4->addField('x_logo_url', $image_url);
$myE4->addField('x_invoice_num', event_espresso_session_id());
//Post variables
$myE4->addField('x_cust_id', $attendee_id);
$myE4->addField('x_first_name', $fname);
$myE4->addField('x_last_name', $lname);
$myE4->addField('x_email', $attendee_email);
$myE4->addField('x_address', $address);
$myE4->addField('x_city', $city);
$myE4->addField('x_state', $state);
$myE4->addField('x_zip', $zip);
$myE4->addField('x_fp_sequence', $attendee_id);
//Enable this function if you want to send payment notification before the person has paid.
//This function is copied on the payment processing page
//event_espresso_send_payment_notification($attendee_id, $txn_id, $amount_pd);
//Decide if you want to auto redirect to your payment website or display a payment button.
if (!empty($firstdata_e4_settings['bypass_payment_page']) && $firstdata_e4_settings['bypass_payment_page'] == 'Y') {
$myE4->submitPayment();
//Enable auto redirect to payment site
} else {
if (empty($firstdata_e4_settings['button_url'])) {
//$button_url = EVENT_ESPRESSO_GATEWAY_URL . "firstdata_e4/firstdata-logo.png";
if (file_exists(EVENT_ESPRESSO_GATEWAY_DIR . "/firstdata_e4/firstdata-logo.png")) {
$button_url = EVENT_ESPRESSO_GATEWAY_DIR . "/firstdata_e4/firstdata-logo.png";
} else {
$button_url = EVENT_ESPRESSO_PLUGINFULLURL . "gateways/firstdata_e4/firstdata-logo.png";
}
} elseif (file_exists($firstdata_e4_settings['button_url'])) {
$button_url = $firstdata_e4_settings['button_url'];
} else {
//If no other buttons exist, then use the default location
$button_url = EVENT_ESPRESSO_PLUGINFULLURL . "gateways/firstdata_e4/firstdata-logo.png";
}
$myE4->submitButton($button_url, 'firstdata_e4');
//Display payment button
}
if ($use_sandbox) {
echo '<p>Test credit card # 4007000000027</p>';
echo '<h3 style="color:#ff0000;" title="Payments will not be processed">' . __('Debug Mode Is Turned On', 'event_espresso') . '</h3>';
$myE4->dump_fields();
// for debugging, output a table of all the fields
}
}
}
class C5
{
public static function __invoke()
{
static $x = 0;
var_dump($x++);
}
}
class D5 extends C5
{
}
$c = new C4();
$d = new D4();
$c(0, 1);
$d(0, 1);
call_user_func($c, 0, 1);
call_user_func($d, 0, 1);
C4::__invoke(0, 1);
D4::__invoke(0, 1);
$e = new E4();
$e(0, 1);
$e(0, 1);
call_user_func($e, 0, 1);
E4::__invoke(0, 1);
$c = new C5();
$d = new D5();
$c();
$d();
$c();
$d();
function espresso_process_firstdata_e4($payment_data)
{
include_once 'FirstDataE4.php';
$myE4 = new E4();
echo '<!--Event Espresso Exact.com Gateway Version ' . $myE4->gateway_version . '-->';
// Log the IPN results
$myE4->ipnLog = TRUE;
$firstdata_e4_settings = get_option('event_espresso_firstdata_e4_settings');
$firstdata_e4_login_id = $firstdata_e4_settings['firstdata_e4_login_id'];
$firstdata_e4_transaction_key = $firstdata_e4_settings['firstdata_e4_transaction_key'];
// Enable test mode if needed
//4007000000027 <-- test successful visa
//4222222222222 <-- test failure card number
if ($firstdata_e4_settings['use_sandbox']) {
$myE4->enableTestMode();
$email_transaction_dump = true;
}
$payment_data['txn_type'] = 'FirstData E4';
$payment_data['payment_status'] = "Incomplete";
if (!empty($_REQUEST['x_trans_id'])) {
$payment_data['txn_id'] = $_REQUEST['x_trans_id'];
} else {
$payment_data['txn_id'] = 0;
}
$payment_data['txn_details'] = serialize($_REQUEST);
$curl_session_id = uniqid('', true);
global $wpdb;
$sql = "UPDATE " . EVENTS_ATTENDEE_TABLE . " SET attendee_session = '" . $curl_session_id . "' WHERE attendee_session ='" . $payment_data['attendee_session'] . "' ";
$wpdb->query($sql);
$payment_data['attendee_session'] = $curl_session_id;
// Specify your authorize login and secret
$myE4->setUserInfo($firstdata_e4_login_id, $firstdata_e4_transaction_key);
// Check validity and write down it
if ($myE4->validateIpn()) {
$payment_data['txn_id'] = $myE4->ipnData['x_trans_id'];
$payment_data['txn_details'] = serialize($myE4->ipnData);
//file_put_contents('authorize.txt', 'SUCCESS' . date("m-d-Y")); //Used for debugging purposes
//Be sure to echo something to the screen so authent knows that the ipn works
//store the results in reusable variables
if ($myE4->ipnData['x_response_code'] == 1) {
?>
<h2><?php
_e('Thank You!', 'event_espresso');
?>
</h2>
<p><?php
_e('Your transaction has been processed.', 'event_espresso');
?>
</p>
<?php
$payment_data['payment_status'] = 'Completed';
} else {
?>
<h2 style="color:#F00;"><?php
_e('There was an error processing your transaction!', 'event_espresso');
?>
</h2>
<p><strong>Error:</strong> (<?php
echo $response_reason_code;
?>
- <?php
echo $response_reason_code;
?>
) - <?php
echo $response_reason_text;
?>
</p>
<?php
$payment_data['payment_status'] = 'Payment Declined';
}
//Debugging option
$email_transaction_dump = true;
if ($email_transaction_dump == true) {
// For this, we'll just email ourselves ALL the data as plain text output.
$subject = 'Exact.com Notification - Gateway Variable Dump';
$body = "An authorize.net payment notification was successfully recieved\n";
$body .= "from " . $myE4->ipnData['x_email'] . " on " . date('m/d/Y');
$body .= " at " . date('g:i A') . "\n\nDetails:\n";
foreach ($myE4->ipnData as $key => $value) {
$body .= "\n{$key}: {$value}\n";
}
wp_mail($payment_data['contact'], $subject, $body);
}
} else {
?>
<h2 style="color:#F00;"><?php
_e('There was an error processing your transaction!', 'event_espresso');
?>
</h2> <?php
if (is_writable('authorize.txt')) {
file_put_contents('authorize.txt', "FAILURE\n\n" . $myE4->ipnData);
}
//echo something to the screen so authent knows that the ipn works
$subject = 'Instant Payment Notification - Gateway Variable Dump';
$body = "An instant payment notification failed\n";
$body .= "from " . $myE4->ipnData['x_email'] . " on " . date('m/d/Y');
$body .= " at " . date('g:i A') . "\n\nDetails:\n";
foreach ($myE4->ipnData as $key => $value) {
$body .= "\n{$key}: {$value}\n";
}
wp_mail($payment_data['contact'], $subject, $body);
}
add_action('action_hook_espresso_email_after_payment', 'espresso_email_after_payment');
return $payment_data;
}