<?php
/**
* Moodec DPS Payment Success
*
* @package local
* @subpackage local_moodec
* @author Thomas Threadgold
* @copyright 2015 LearningWorks Ltd
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
require_once dirname(__FILE__) . '/../../../../config.php';
require_once $CFG->dirroot . '/local/moodec/lib.php';
require_login();
// This is the result of the transaction from DPS
$data = required_param('result', PARAM_CLEAN);
// We instantiate the cart in order to get the transaction id
$cart = new MoodecCart();
// Then we can set up the gateway using the cart transaction id
$gateway = new MoodecGatewayDPS($cart->get_transaction_id());
// Now handle the data from DPS
$gateway->abort($data);
redirect(new moodle_url($CFG->wwwroot . '/local/moodec/pages/cart.php'));
// PERHAPS MAKE CONFIGURABLE?
$PAGE->navbar->add(get_string('cart_title', 'local_moodec'), new moodle_url($CFG->wwwroot . '/local/moodec/pages/cart.php'));
$PAGE->navbar->add(get_string('checkout_title', 'local_moodec'));
// Get the renderer for this page
$renderer = $PAGE->get_renderer('local_moodec');
// Force the user to login/create an account to access this page
require_login();
// Get the cart
$cart = new MoodecCart();
if ($cart->is_empty()) {
redirect(new moodle_url($CFG->wwwroot . '/local/moodec/pages/cart.php'));
}
// Check if the products in the cart are valid, store the ones that are not
// (so we can notify the user they've been removed)
$removedProducts = $cart->refresh();
// Check if a transaction has already been made for this cart
if (!!$cart->get_transaction_id()) {
// Get the existing transaction if the cart has recorded one
$transaction = new MoodecTransaction($cart->get_transaction_id());
// We reset the transaction, in case the items in the cart have changed
$transaction->reset();
} else {
// Otherwise create a new transaction
$transaction = new MoodecTransaction();
}
// Set the transactionId in the cart to that of the transaction
// We do this in case the transaction reset created a new transaction
// Or, to add the transaction id to the cart if one didn't already exist
$cart->set_transaction_id($transaction->get_id());
// We need to add all the products in the cart to the transaction
foreach ($cart->get() as $pID => $vID) {
// Get the product in the cart
