function paymentwall_link($params)
{
init_paymentwall_config($params);
$product = null;
$recurring = getRecurringBillingValues($params['invoiceid']);
$code = '';
$hasTrial = false;
$subscriptionProduct = false;
if ($recurring) {
$subscriptionProduct = get_subscription_product($params, $recurring, $hasTrial);
}
$onetimeProduct = get_one_time_product($params);
if ($subscriptionProduct && (!$params['forceOneTime'] || $params['forceSubscription'])) {
$subscriptionWidget = new Paymentwall_Widget($params['clientdetails']['userid'], $params['widget'], array($subscriptionProduct), array_merge(array('integration_module' => 'whmcs', 'test_mode' => $params['isTest'] == 'on' ? 1 : 0, 'hide_post_trial_good' => $hasTrial ? 1 : 0), get_user_profile_data($params)));
$code .= get_widget_code($subscriptionWidget, $params, 'subscribe');
}
if (!$params['forceSubscription'] && $recurring || !$recurring) {
$onetimeWidget = new Paymentwall_Widget($params['clientdetails']['userid'], $params['widget'], array($onetimeProduct), array_merge(array('integration_module' => 'whmcs', 'test_mode' => $params['isTest'] == 'on' ? 1 : 0), get_user_profile_data($params)));
$code .= get_widget_code($onetimeWidget, $params, 'check_out');
}
$code .= '<br><span style="font-size: 11px; color: #AAAAAA">Secure payments by <a href="https://www.paymentwall.com">Paymentwall Inc</a>.<span>';
return $code;
}
/**
** Builds the payment link for WHMCS users to be redirected to GoCardless
**/
function gocardless_link($params)
{
# get global config params
global $CONFIG;
# create GoCardless database if it hasn't already been created
gocardless_createdb();
# check the invoice, to see if it has a record with a valid resource ID. If it does, the invoice is pending payment.
# we will return a message on the invoice to prevent duplicate payment attempts
$aGC = mysql_fetch_assoc(select_query('mod_gocardless', 'id,payment_failed', array('invoiceid' => $params['invoiceid'], 'resource_id' => array('sqltype' => 'NEQ', 'value' => ''))));
if ($aGC['id']) {
if ($aGC['payment_failed'] == 0) {
# Pending Payment Found - Prevent Duplicate Payment with a Msg
return '<strong>Your payment is currently pending and will be processed within 3-5 days.</strong>';
} else {
# display a message to the user suggesting that a payment against the invoice has failed
return '<strong>One or more payment attempts have failed against this invoice. Please contact our support department.</strong>';
}
}
# get relevant invoice data
$aRecurrings = getRecurringBillingValues($params['invoiceid']);
$recurringcycleunit = strtolower(substr($aRecurrings['recurringcycleunits'], 0, -1));
# check a number of conditions to see if it is possible to setup a preauth
if ($params['oneoffonly'] == 'on' || $aRecurrings === false || $aRecurrings['recurringamount'] <= 0) {
$noPreauth = false;
#MOD
} else {
$noPreauth = false;
}
# set appropriate GoCardless API details
gocardless_set_account_details($params);
# set user array based on params parsed to $link
$aUser = array('first_name' => $params['clientdetails']['firstname'], 'last_name' => $params['clientdetails']['lastname'], 'email' => $params['clientdetails']['email'], 'billing_address1' => $params['clientdetails']['address1'], 'billing_address2' => $params['clientdetails']['address2'], 'billing_town' => $params['clientdetails']['city'], 'billing_county' => $params['clientdetails']['state'], 'billing_postcode' => $params['clientdetails']['postcode']);
$invoice_item_query = select_query('tblinvoiceitems', 'relid', array('invoiceid' => $params['invoiceid'], 'type' => 'Hosting'));
while ($invoice_item = mysql_fetch_assoc($invoice_item_query)) {
$package_query = select_query('tblhosting', 'subscriptionid', array('id' => $invoice_item['relid']));
$package = mysql_fetch_assoc($package_query);
if (!empty($package['subscriptionid'])) {
$preauthExists = true;
}
}
if ($preauthExists) {
# The customer already has a pre-auth, but it's yet to be charged so
# let's not let them set up another...
return (GoCardless::$environment == 'sandbox' ? '<strong style="color: #FF0000; font-size: 16px;">SANDBOX MODE</strong><br />' : null) . '<strong>Automatic payments via Direct Debit or another payment method are already configured for this invoice. You will receive an email once you have been billed.</strong>';
} elseif ($noPreauth) {
# if one of the $noPreauth conditions have been met, display a one time payment button
# we are making a one off payment, display the appropriate code
# Button title
$title = 'Pay Now with GoCardless';
# create GoCardless one off payment URL using the GoCardless library
$url = GoCardless::new_bill_url(array('amount' => $params['amount'], 'name' => "Invoice #" . $params['invoiceid'], 'user' => $aUser, 'state' => $params['invoiceid'] . ':' . $params['amount']));
# return one time payment button code
$sButton = (GoCardless::$environment == 'sandbox' ? '<strong style="color: #FF0000; font-size: 16px;">SANDBOX MODE</strong><br />' : null) . '<a href="' . $url . '" onclick="window.location=\'' . $url . '\';" style="text-decoration: none"><input onclick="window.location=\'' . $url . '\';" type="button" value="' . $title . '" /></a>';
} else {
# we are setting up a preauth (description friendly name), display the appropriate code
# get the invoice from the database because we need the invoice creation date
$aInvoice = mysql_fetch_assoc(select_query('tblinvoices', 'date', array('id' => $params['invoiceid'])));
# GoCardless only supports months in the billing period so
# if WHMCS is sending a year value we need to address this
if ($recurringcycleunit == 'year') {
$recurringcycleunit = 'month';
$aRecurrings['recurringcycleperiod'] = $aRecurrings['recurringcycleperiod'] * 12;
}
$pre_auth_maximum = 5000;
# Always create a £5000 pre-auth
# Button title
$title = 'Create Subscription with GoCardless';
# create GoCardless preauth URL using the GoCardless library
$url = GoCardless::new_pre_authorization_url(array('max_amount' => $pre_auth_maximum, 'setup_fee' => $aRecurrings['firstpaymentamount'] > $aRecurrings['recurringamount'] ? $aRecurrings['firstpaymentamount'] - $aRecurrings['recurringamount'] : 0, 'name' => "Direct Debit payments to " . $CONFIG['CompanyName'], 'interval_length' => '1', 'interval_unit' => 'day', 'start_at' => date_format(date_create($aInvoice['date'] . ' -2 days'), 'Y-m-d\\TH:i:sO'), 'user' => $aUser, 'state' => $params['invoiceid'] . ':' . $aRecurrings['recurringamount']));
# return the recurring preauth button code
$sButton = (GoCardless::$environment == 'sandbox' ? '<strong style="color: #FF0000; font-size: 16px;">SANDBOX MODE</strong><br />' : null) . 'When you get to GoCardless you will see an agreement for the <b>maximum possible amount</b> we\'ll ever need to charge you in a single invoice for this order, with a frequency of the shortest item\'s billing cycle. But rest assured we will never charge you more than the actual amount due.
<br /><a onclick="window.location=\'' . $url . '\';" href="' . $url . '" style="text-decoration: none"><input type="button" onclick="window.location=\'' . $url . '\';" value="' . $title . '" /></a>';
}
# return the formatted button
return $sButton;
}
function tco_reoccuring_request()
{
global $whmcs;
$whmcs->load_function("gateway");
$whmcs->load_function("client");
$whmcs->load_function("invoice");
$GATEWAY = getGatewayVariables("tco");
$invoiceid = $description = (int) $_POST['invoiceid'];
$vendorid = $GATEWAY['vendornumber'];
$apiusername = $GATEWAY['apiusername'];
$apipassword = $GATEWAY['apipassword'];
$demomode = $GATEWAY['demomode'];
$recurrings = getRecurringBillingValues($invoiceid);
if (!$recurrings) {
$url = "../../viewinvoice.php?id=" . $invoiceid;
header("Location:" . $url);
exit;
}
$primaryserviceid = $recurrings['primaryserviceid'];
$first_payment_amount = $recurrings['firstpaymentamount'] ? $recurrings['firstpaymentamount'] : $recurrings['recurringamount'];
$recurring_amount = $recurrings['recurringamount'];
if ($recurrings['recurringcycleunits'] == "Months") {
$billing_cycle = $recurrings['recurringcycleperiod'] . " Month";
} else {
if ($recurrings['recurringcycleunits'] == "Years") {
$billing_cycle = $recurrings['recurringcycleperiod'] . " Year";
}
}
$billing_duration = "Forever";
$startup_fee = $first_payment_amount - $recurring_amount;
$url = "https://www.2checkout.com/api/products/create_product";
$name = "Recurring Subscription for Invoice #" . $invoiceid;
if ($demomode = "on") {
$query_string = "name=" . $name . "&price=" . $recurring_amount . "&startup_fee=" . $startup_fee . "&demo=Y&recurring=1&recurrence=" . $billing_cycle . "&duration=" . $billing_duration . "&description=" . $description;
} else {
$query_string = "name=" . $name . "&price=" . $recurring_amount . "&startup_fee=" . $startup_fee . "&recurring=1&recurrence=" . $billing_cycle . "&duration=" . $billing_duration . "&description=" . $description;
}
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_USERPWD, $apiusername . ":" . $apipassword);
curl_setopt($ch, CURLOPT_HTTPAUTH, CURLAUTH_BASIC);
curl_setopt($ch, CURLOPT_POST, 1);
curl_setopt($ch, CURLOPT_POSTFIELDS, $query_string);
curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, 2);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, FALSE);
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 1);
curl_setopt($ch, CURLOPT_HEADER, 0);
curl_setopt($ch, CURLOPT_HTTPHEADER, array("Accept: application/json"));
$response = curl_exec($ch);
curl_close($ch);
if (!function_exists("json_decode")) {
exit("JSON Module Required in PHP Build for 2CheckOut Gateway");
}
$response = json_decode($response, true);
if (!count($response['errors']) && $response['response_code'] == "OK") {
logTransaction("2Checkout Recurring", print_r($response, true), "Ok");
$product_id = $response['product_id'];
$assigned_product_id = $response['assigned_product_id'];
$purchaseroutine = !$GATEWAY['purchaseroutine'] ? "s" : "";
$result = select_query("tblinvoices", "userid", array("id" => $invoiceid));
$data = mysql_fetch_array($result);
$userid = $data[0];
$clientsdetails = getClientsDetails($userid);
$currency = getCurrency($userid);
global $CONFIG;
$lang = $clientsdetails['language'];
if (!$lang) {
$lang = $CONFIG['Language'];
}
$lang = strtolower($lang);
if ($lang == "chinese") {
$lang = "zh";
} else {
if ($lang == "danish") {
$lang = "da";
} else {
if ($lang == "dutch") {
$lang = "nl";
} else {
if ($lang == "french") {
$lang = "fr";
} else {
if ($lang == "german") {
$lang = "gr";
} else {
if ($lang == "greek") {
$lang = "el";
} else {
if ($lang == "italian") {
$lang = "it";
} else {
if ($lang == "japanese") {
$lang = "jp";
} else {
if ($lang == "norwegian") {
$lang = "no";
} else {
if ($lang == "portuguese") {
$lang = "pt";
} else {
if ($lang == "slovenian") {
$lang = "sl";
} else {
if ($lang == "spanish") {
$lang = "es_la";
} else {
if ($lang == "swedish") {
$lang = "sv";
} else {
if ($lang == "english") {
$lang = "en";
} else {
$lang = "";
}
}
}
}
}
}
}
}
}
}
}
}
}
}
if ($lang) {
$lang = "&lang=" . $lang;
}
if ($clientsdetails['country'] != "US" || $clientsdetails['country'] != "CA") {
$clientsdetails['state'] = "XX";
}
$url = "https://www.2checkout.com/checkout/" . $purchaseroutine . "purchase?sid=" . $vendorid . "&quantity=1&product_id=" . $assigned_product_id . "&tco_currency=" . $currency['code'] . "&merchant_order_id=" . $primaryserviceid . "&card_holder_name=" . $clientsdetails['firstname'] . " " . $clientsdetails['lastname'] . "&street_address=" . $clientsdetails['address1'] . "&city=" . $clientsdetails['city'] . "&state=" . $clientsdetails['state'] . "&zip=" . $clientsdetails['postcode'] . "&country=" . $clientsdetails['country'] . "&email=" . $clientsdetails['email'] . "&phone=" . $clientsdetails['phonenumber'] . $lang;
header("Location:" . $url);
exit;
return null;
}
$apierror = "Errors => " . print_r($response, true);
logTransaction("2Checkout Recurring", $apierror, "Error");
$url = "../../viewinvoice.php?id=" . $invoiceid . "&paymentfailed=true";
header("Location:" . $url);
exit;
}
function paypal_link($params)
{
global $CONFIG;
$invoiceid = $params['invoiceid'];
$paypalemails = $params['email'];
$paypalemails = explode(",", $paypalemails);
$paypalemail = trim($paypalemails[0]);
$recurrings = getRecurringBillingValues($invoiceid);
$primaryserviceid = $recurrings['primaryserviceid'];
$firstpaymentamount = $recurrings['firstpaymentamount'];
$firstcycleperiod = $recurrings['firstcycleperiod'];
$firstcycleunits = strtoupper(substr($recurrings['firstcycleunits'], 0, 1));
$recurringamount = $recurrings['recurringamount'];
$recurringcycleperiod = $recurrings['recurringcycleperiod'];
$recurringcycleunits = strtoupper(substr($recurrings['recurringcycleunits'], 0, 1));
if ($params['clientdetails']['country'] == "US" || $params['clientdetails']['country'] == "CA") {
$phonenumber = preg_replace("/[^0-9]/", "", $params['clientdetails']['phonenumber']);
$phone1 = substr($phonenumber, 0, 3);
$phone2 = substr($phonenumber, 3, 3);
$phone3 = substr($phonenumber, 6);
} else {
$phone1 = $params['clientdetails']['phonecc'];
$phone2 = $params['clientdetails']['phonenumber'];
}
$subnotpossible = false;
if (!$recurrings) {
$subnotpossible = true;
}
if ($recurrings['overdue']) {
$subnotpossible = true;
}
if ($params['forceonetime']) {
$subnotpossible = true;
}
if ($recurringamount <= 0) {
$subnotpossible = true;
}
if (90 < $firstcycleperiod && $firstcycleunits == "D") {
$subnotpossible = true;
}
if (24 < $firstcycleperiod && $firstcycleunits == "M") {
$subnotpossible = true;
}
if (5 < $firstcycleperiod && $firstcycleunits == "Y") {
$subnotpossible = true;
}
$code = "<table><tr>";
if (!$subnotpossible) {
$code .= "<td><form action=\"https://www.paypal.com/cgi-bin/webscr\" method=\"post\" name=\"paymentfrm\">\n<input type=\"hidden\" name=\"cmd\" value=\"_xclick-subscriptions\">\n<input type=\"hidden\" name=\"business\" value=\"" . $paypalemail . "\">\n<input type=\"hidden\" name=\"item_name\" value=\"" . $params['description'] . "\">\n<input type=\"hidden\" name=\"no_shipping\" value=\"" . ($params['requireshipping'] ? "2" : "1") . "\">\n<input type=\"hidden\" name=\"address_override\" value=\"" . ($params['overrideaddress'] ? "1" : "0") . "\">\n<input type=\"hidden\" name=\"first_name\" value=\"" . $params['clientdetails']['firstname'] . "\">\n<input type=\"hidden\" name=\"last_name\" value=\"" . $params['clientdetails']['lastname'] . "\">\n<input type=\"hidden\" name=\"address1\" value=\"" . $params['clientdetails']['address1'] . "\">\n<input type=\"hidden\" name=\"city\" value=\"" . $params['clientdetails']['city'] . "\">\n<input type=\"hidden\" name=\"state\" value=\"" . $params['clientdetails']['state'] . "\">\n<input type=\"hidden\" name=\"zip\" value=\"" . $params['clientdetails']['postcode'] . "\">\n<input type=\"hidden\" name=\"country\" value=\"" . $params['clientdetails']['country'] . "\">\n<input type=\"hidden\" name=\"night_phone_a\" value=\"" . $phone1 . "\">\n<input type=\"hidden\" name=\"night_phone_b\" value=\"" . $phone2 . "\">";
if ($phone3) {
$code .= "<input type=\"hidden\" name=\"night_phone_c\" value=\"" . $phone3 . "\">";
}
$code .= "<input type=\"hidden\" name=\"no_note\" value=\"1\">\n<input type=\"hidden\" name=\"currency_code\" value=\"" . $params['currency'] . "\">\n<input type=\"hidden\" name=\"bn\" value=\"WHMCS_ST\">";
if ($firstpaymentamount) {
$code .= "\n<input type=\"hidden\" name=\"a1\" value=\"" . $firstpaymentamount . "\">\n<input type=\"hidden\" name=\"p1\" value=\"" . $firstcycleperiod . "\">\n<input type=\"hidden\" name=\"t1\" value=\"" . $firstcycleunits . "\">";
}
$code .= "\n<input type=\"hidden\" name=\"a3\" value=\"" . $recurringamount . "\">\n<input type=\"hidden\" name=\"p3\" value=\"" . $recurringcycleperiod . "\">\n<input type=\"hidden\" name=\"t3\" value=\"" . $recurringcycleunits . "\">\n<input type=\"hidden\" name=\"src\" value=\"1\">\n<input type=\"hidden\" name=\"sra\" value=\"1\">\n<input type=\"hidden\" name=\"charset\" value=\"" . $CONFIG['Charset'] . "\">\n<input type=\"hidden\" name=\"custom\" value=\"" . $primaryserviceid . "\">\n<input type=\"hidden\" name=\"return\" value=\"" . $params['returnurl'] . "&paymentsuccess=true\">\n<input type=\"hidden\" name=\"cancel_return\" value=\"" . $params['returnurl'] . "&paymentfailed=true\">\n<input type=\"hidden\" name=\"notify_url\" value=\"" . $params['systemurl'] . "/modules/gateways/callback/paypal.php\">\n<input type=\"hidden\" name=\"rm\" value=\"2\">";
if (!$firstpaymentamount && $params['modifysubscriptions']) {
$code .= "\n<input type=\"hidden\" name=\"modify\" value=\"1\">";
}
$code .= "\n<input type=\"image\" src=\"https://www.paypal.com/en_US/i/btn/x-click-but20.gif\" border=\"0\" name=\"submit\" alt=\"Subscribe with PayPal for Automatic Payments\">\n</form></td>";
}
if (!$subnotpossible && $params['forcesubscriptions'] && !$params['forceonetime']) {
} else {
$code .= "<td><form action=\"https://www.paypal.com/cgi-bin/webscr\" method=\"post\">\n<input type=\"hidden\" name=\"cmd\" value=\"_xclick\">\n<input type=\"hidden\" name=\"business\" value=\"" . $paypalemail . "\">";
if ($params['style']) {
$code .= "<input type=\"hidden\" name=\"page_style\" value=\"" . $params['style'] . "\">";
}
$code .= "<input type=\"hidden\" name=\"item_name\" value=\"" . $params['description'] . "\">\n<input type=\"hidden\" name=\"amount\" value=\"" . $params['amount'] . "\">\n<input type=\"hidden\" name=\"tax\" value=\"0.00\">\n<input type=\"hidden\" name=\"no_note\" value=\"1\">\n<input type=\"hidden\" name=\"no_shipping\" value=\"" . ($params['requireshipping'] ? "2" : "1") . "\">\n<input type=\"hidden\" name=\"address_override\" value=\"" . ($params['overrideaddress'] ? "1" : "0") . "\">\n<input type=\"hidden\" name=\"first_name\" value=\"" . $params['clientdetails']['firstname'] . "\">\n<input type=\"hidden\" name=\"last_name\" value=\"" . $params['clientdetails']['lastname'] . "\">\n<input type=\"hidden\" name=\"address1\" value=\"" . $params['clientdetails']['address1'] . "\">\n<input type=\"hidden\" name=\"city\" value=\"" . $params['clientdetails']['city'] . "\">\n<input type=\"hidden\" name=\"state\" value=\"" . $params['clientdetails']['state'] . "\">\n<input type=\"hidden\" name=\"zip\" value=\"" . $params['clientdetails']['postcode'] . "\">\n<input type=\"hidden\" name=\"country\" value=\"" . $params['clientdetails']['country'] . "\">\n<input type=\"hidden\" name=\"night_phone_a\" value=\"" . $phone1 . "\">\n<input type=\"hidden\" name=\"night_phone_b\" value=\"" . $phone2 . "\">";
if ($phone3) {
$code .= "<input type=\"hidden\" name=\"night_phone_c\" value=\"" . $phone3 . "\">";
}
$code .= "<input type=\"hidden\" name=\"charset\" value=\"" . $CONFIG['Charset'] . "\">\n<input type=\"hidden\" name=\"currency_code\" value=\"" . $params['currency'] . "\">\n<input type=\"hidden\" name=\"custom\" value=\"" . $params['invoiceid'] . "\">\n<input type=\"hidden\" name=\"return\" value=\"" . $params['returnurl'] . "&paymentsuccess=true\">\n<input type=\"hidden\" name=\"cancel_return\" value=\"" . $params['returnurl'] . "&paymentfailed=true\">\n<input type=\"hidden\" name=\"notify_url\" value=\"" . $params['systemurl'] . "/modules/gateways/callback/paypal.php\">\n<input type=\"hidden\" name=\"bn\" value=\"WHMCS_ST\">\n<input type=\"hidden\" name=\"rm\" value=\"2\">\n<input type=\"image\" src=\"https://www.paypal.com/en_US/i/btn/x-click-but03.gif\" border=\"0\" name=\"submit\" alt=\"Make a one time payment with PayPal\">\n</form></td>";
}
$code .= "</tr></table>";
return $code;
}