/**
* Proccess Product buyout
*/
function productBuyout()
{
require 'languages/text_variables.php';
if (isset($_POST['submitPaymentPopup'])) {
$first_name = '';
$last_name = '';
$email = '';
$address = '';
$country = '';
$state = '';
$city = '';
$zip = '';
$product_id = 0;
$level = 0;
$price = '0.00';
// Store all the required variables in SESSION to get them later
session_start();
if (isset($_POST['first_name'])) {
$first_name = esc_attr($_POST['first_name']);
}
if (isset($_POST['last_name'])) {
$last_name = esc_attr($_POST['last_name']);
}
if (isset($_POST['email'])) {
$email = esc_attr($_POST['email']);
}
if (isset($_POST['address'])) {
$address = esc_attr($_POST['address']);
}
if (isset($_POST['country'])) {
$country = esc_attr($_POST['country']);
}
if (isset($_POST['state'])) {
$state = esc_attr($_POST['state']);
}
if (isset($_POST['city'])) {
$city = esc_attr($_POST['city']);
}
if (isset($_POST['zip'])) {
$zip = esc_attr($_POST['zip']);
}
if (isset($_POST['project_id'])) {
$product_id = absint($_POST['project_id']);
}
if (isset($_POST['level'])) {
$level = absint($_POST['level']);
}
if (isset($_POST['price'])) {
$price = esc_attr(str_replace(',', '', $_POST['price']));
}
$payment_variables = array("first_name" => $first_name, "last_name" => $last_name, "email" => $email, "address" => $address, "country" => $country, "state" => $state, "city" => $city, "zip" => $zip, "product_id" => $product_id, "level_select" => $level, "price" => $price);
$_SESSION['ig_payment_variables'] = serialize($payment_variables);
$project_id = $_POST['project_id'];
$project = new ID_Project($project_id);
$post_id = $project->get_project_postid();
$paymentSettings = getPaymentSettings();
// use this for default
$paypal_email = $paymentSettings->paypal_email;
$productDetails = $project->the_project();
//GETTING product default settings
$default_prod_settings = getProductDefaultSettings();
$prod_settings = $default_prod_settings;
// see if we have custom settings
$custom_settings = $project->get_project_settings();
if (!empty($custom_settings)) {
$prod_settings = $custom_settings;
if (!empty($custom_settings->paypal_email)) {
$paypal_email = $custom_settings->paypal_email;
}
}
if ($paymentSettings->paypal_mode == "sandbox") {
$url = "https://www.sandbox.paypal.com/cgi-bin/webscr";
} else {
$url = "https://www.paypal.com/cgi-bin/webscr";
}
$notifyURL = site_url() . "/?ipn_handler=1&payment_vars=" . urlencode($_SESSION['ig_payment_variables']);
include_once 'templates/_paypalForm.php';
}
}
/**
* isPaypalTransactionValid
* Checks if paypal payment is valid
* @param string $GLOBALS['transactionId']
* @return bool
*/
function isPaypalTransactionValid($transactionid)
{
return true;
$paypalOptions = getPaymentSettings();
$h = curl_init();
curl_setopt($h, CURLOPT_URL, "https://" . $paypalOptions->url . "/cgi-bin/webscr");
curl_setopt($h, CURLOPT_POST, true);
curl_setopt($h, CURLOPT_POSTFIELDS, array('cmd' => '_notify-synch', 'tx' => $transactionid, 'at' => $paypalOptions->identity_token, 'submit' => 'PDT'));
curl_setopt($h, CURLOPT_HEADER, false);
curl_setopt($h, CURLOPT_RETURNTRANSFER, 1);
$result = curl_exec($h);
$lines = explode("\n", $result);
// var_dump($lines);
$keyarray = array();
if (strcmp($lines[0], "SUCCESS") == 0) {
for ($i = 1; $i < count($lines); $i++) {
list($key, $val) = explode("=", $lines[$i]);
$keyarray[urldecode($key)] = urldecode($val);
}
// process payment
$firstname = $keyarray['first_name'];
$lastname = $keyarray['last_name'];
$itemname = $keyarray['num_cart_items'];
$amount = $keyarray['mc_gross'];
return true;
} else {
if (strcmp($lines[0], "FAIL") == 0) {
// log for manual investigation
return false;
}
}
}