Check if an order key is valid.
| public key_is_valid ( mixed $key ) : boolean | ||
| $key | mixed | |
| return | boolean | |
/**
* Test: key_is_valid
*/
function test_key_is_valid()
{
$object = new WC_Order();
$object->save();
$this->assertFalse($object->key_is_valid('1234'));
$object->set_order_key('1234');
$this->assertTrue($object->key_is_valid('1234'));
}
/**
* Relay response - handles response from NAB Transact CRN
* At this stage we've just added a CRN record, and now we must process the payment to this CRN
*
* @since 1.2.0
*/
function relay_response_crn() {
global $woocommerce;
// Process response
$response = new stdClass;
foreach ($_GET as $key => $value) {
$response->$key = $value;
}
foreach ($_POST as $key => $value) {
$response->$key = $value;
}
if ( ! empty( $response->order ) ) {
$order = new WC_Order( (int) $response->order );
if ((!isset($response->afrescode) || $response->afrescode=='400' || $response->afrescode=='000') && ($response->rescode == '00' || $response->rescode == '08' || $response->rescode == '11')) { // Approved
if ($order->key_is_valid( $response->key ) && $order->status != 'completed' && $order->status != 'processing') {
// Save CRN to order meta also
$this->save_subscription_meta( (int)$response->order , $response->CRN);
// Add Order Note
$order->add_order_note(__('Credit card details stored.','wc-nab'));
if (!function_exists('wcs_get_subscriptions_for_order')) {
$amount = WC_Subscriptions_Order::get_total_initial_payment($order);
} else {
$amount = $order->get_total();
}
if (isset($response->is_payment_change) && $response->is_payment_change == '1' && get_post_meta($order->id,'_is_mid_change_method',true)) {
$amount = 0;
delete_post_meta($order->id,'_is_mid_change_method',true);
}
if ($amount == 0) {
$order->payment_complete();
} else {
// Now to process payment, but only if it hasn't already been done
// (this url is used by result AND return)
if ($order->status != 'completed') {
$data = array(
'crn'=>$response->CRN,
'amountcents'=>($amount*100),
'reference'=>substr(urlencode($response->order.'-'.$order->order_key),0,32),
'currency'=>get_woocommerce_currency());
$payment_xml = $this->generatePaymentXMLMessage($data);
$payment_result = $this->send($payment_xml,$this->xmlapiurl,true);
$result_object = simplexml_load_string($payment_result);
if ($result_object->Periodic->PeriodicList->PeriodicItem->responseCode == '00' || $result_object->Periodic->PeriodicList->PeriodicItem->responseCode == '08' || $result_object->Periodic->PeriodicList->PeriodicItem->responseCode == '11') {
// Payment success!
$order->add_order_note(sprintf(__("NAB Transaction id: %s\r\nNAB Settlement date: %s",'wc-nab'),$result_object->Periodic->PeriodicList->PeriodicItem->txnID,$result_object->Periodic->PeriodicList->PeriodicItem->settlementDate));
$order->payment_complete((string)$result_object->Periodic->PeriodicList->PeriodicItem->txnID);
// Remove cart
$woocommerce->cart->empty_cart();
} else {
if ($order->status != 'completed' && $order->status != 'processing') {
$order->update_status( 'failed', sprintf(__("NAB error whilst processing payment via XML API using CRN: code %s - %s.", 'wc-nab'), $result_object->Status->statusCode, $result_object->Status->statusDescription) );
}
}
}
}
} else { // payment received but order key didn't match!
// Key did not match order id
$order->add_order_note( sprintf(__('Payment received, but order ID did not match key: code %s - %s.', 'wc-nab'), $response->response_code, $response->response_reason_text ) );
// Put on hold if pending
if ($order->status == 'pending' || $order->status == 'failed') {
$order->update_status( 'on-hold' );
}
}
} else { // Transaction failed
if ($order->status != 'completed' && $order->status != 'processing') {
$order->update_status( 'failed', sprintf(__("NAB error whilst adding CRN: code %s - %s. PAYMENT NOT PROCESSED!", 'wc-nab'), $response->rescode, $response->restext) );
}
}
// It's possible we just processed a change of payment method, not a proper order
// so we might want to just go back to the My Account page
if (isset($_GET['is_payment_change']) && $_GET['is_payment_change'] == '1') {
wp_redirect(get_permalink( woocommerce_get_page_id( 'myaccount' ) ));
} else {
wp_redirect( $this->get_return_url( $order ) );
}
exit;
}
wp_redirect( $this->get_return_url() );
exit;
}
