/**
* Executes actions associated with selected page.
*/
public function action()
{
$cart = $this->cartService->getCurrent();
if ($cart->isEmpty()) {
$this->messages->addWarning(__('Your cart is empty, please add products before proceeding.', 'jigoshop'));
$this->wp->redirectTo($this->options->getPageId(Pages::SHOP));
}
if (!$this->isAllowedToEnterCheckout()) {
$this->messages->addError(__('You need to log in before processing to checkout.', 'jigoshop'));
$this->wp->redirectTo($this->options->getPageId(Pages::CART));
}
if (isset($_POST['action']) && $_POST['action'] == 'purchase') {
try {
$allowRegistration = $this->options->get('shopping.allow_registration');
if ($allowRegistration && !$this->wp->isUserLoggedIn()) {
$this->createUserAccount();
}
if (!$this->isAllowedToCheckout($cart)) {
if ($allowRegistration) {
throw new Exception(__('You need either to log in or create account to purchase.', 'jigoshop'));
}
throw new Exception(__('You need to log in before purchasing.', 'jigoshop'));
}
if ($this->options->get('advanced.pages.terms') > 0 && (!isset($_POST['terms']) || $_POST['terms'] != 'on')) {
throw new Exception(__('You need to accept terms & conditions!', 'jigoshop'));
}
$this->cartService->validate($cart);
$this->customerService->save($cart->getCustomer());
if (!Country::isAllowed($cart->getCustomer()->getBillingAddress()->getCountry())) {
$locations = array_map(function ($location) {
return Country::getName($location);
}, $this->options->get('shopping.selling_locations'));
throw new Exception(sprintf(__('This location is not supported, we sell only to %s.'), join(', ', $locations)));
}
$shipping = $cart->getShippingMethod();
if ($this->isShippingRequired($cart) && (!$shipping || !$shipping->isEnabled())) {
throw new Exception(__('Shipping is required for this order. Please select shipping method.', 'jigoshop'));
}
$payment = $cart->getPaymentMethod();
$isPaymentRequired = $this->isPaymentRequired($cart);
$this->wp->doAction('jigoshop\\checkout\\payment', $payment);
if ($isPaymentRequired && (!$payment || !$payment->isEnabled())) {
throw new Exception(__('Payment is required for this order. Please select payment method.', 'jigoshop'));
}
$order = $this->orderService->createFromCart($cart);
/** @var Order $order */
$order = $this->wp->applyFilters('jigoshop\\checkout\\order', $order);
$this->orderService->save($order);
$this->cartService->remove($cart);
$url = '';
if ($isPaymentRequired) {
$url = $payment->process($order);
} else {
$order->setStatus(\Jigoshop\Helper\Order::getStatusAfterCompletePayment($order));
$this->orderService->save($order);
}
// Redirect to thank you page
if (empty($url)) {
$url = $this->wp->getPermalink($this->wp->applyFilters('jigoshop\\checkout\\redirect_page_id', $this->options->getPageId(Pages::THANK_YOU)));
$url = $this->wp->getHelpers()->addQueryArg(array('order' => $order->getId(), 'key' => $order->getKey()), $url);
}
$this->wp->wpRedirect($url);
exit;
} catch (Exception $e) {
$this->messages->addError($e->getMessage());
}
}
}
public function processResponse()
{
if ($this->isResponseValid()) {
$posted = $this->wp->getHelpers()->stripSlashesDeep($_POST);
// 'custom' holds post ID (Order ID)
if (!empty($posted['custom']) && !empty($posted['txn_type']) && !empty($posted['invoice'])) {
$accepted_types = array('cart', 'instant', 'express_checkout', 'web_accept', 'masspay', 'send_money', 'subscr_payment');
/** @var \Jigoshop\Service\OrderService $service */
$service = $this->di->get('jigoshop.service.order');
$order = $service->find((int) $posted['custom']);
// Sandbox fix
if (isset($posted['test_ipn']) && $posted['test_ipn'] == 1 && strtolower($posted['payment_status']) == 'pending') {
$posted['payment_status'] = 'completed';
}
$merchant = $this->settings['test_mode'] ? $this->settings['test_email'] : $this->settings['email'];
if ($order->getStatus() !== Order\Status::COMPLETED) {
// We are here so lets check status and do actions
switch (strtolower($posted['payment_status'])) {
case 'completed':
if (!in_array(strtolower($posted['txn_type']), $accepted_types)) {
// Put this order on-hold for manual checking
$order->setStatus(Order\Status::ON_HOLD, sprintf(__('PayPal Validation Error: Unknown "txn_type" of "%s" for Order ID: %s.', 'jigoshop'), $posted['txn_type'], $posted['custom']));
break;
}
if ($order->getNumber() !== $posted['invoice']) {
// Put this order on-hold for manual checking
$order->setStatus(Order\Status::ON_HOLD, sprintf(__('PayPal Validation Error: Order Invoice Number does NOT match PayPal posted invoice (%s) for Order ID: .', 'jigoshop'), $posted['invoice'], $posted['custom']));
$service->save($order);
exit;
}
// Validate Amount
if (number_format($order->getTotal(), $this->decimals, '.', '') != $posted['mc_gross']) {
// Put this order on-hold for manual checking
$order->setStatus(Order\Status::ON_HOLD, sprintf(__('PayPal Validation Error: Payment amounts do not match initial order (gross %s).', 'jigoshop'), $posted['mc_gross']));
$service->save($order);
exit;
}
if (strcasecmp(trim($posted['business']), trim($merchant)) != 0) {
// Put this order on-hold for manual checking
$order->setStatus(Order\Status::ON_HOLD, sprintf(__('PayPal Validation Error: Payment Merchant email received does not match PayPal Gateway settings. (%s)', 'jigoshop'), $posted['business']));
$service->save($order);
exit;
}
if ($posted['mc_currency'] != $this->options->get('general.currency')) {
// Put this order on-hold for manual checking
$order->setStatus(Order\Status::ON_HOLD, sprintf(__('PayPal Validation Error: Payment currency received (%s) does not match Shop currency.', 'jigoshop'), $posted['mc_currency']));
$service->save($order);
exit;
}
$order->setStatus(OrderHelper::getStatusAfterCompletePayment($order), __('PayPal payment completed', 'jigoshop'));
break;
case 'denied':
case 'expired':
case 'failed':
case 'voided':
// Failed order
$order->setStatus(Order\Status::ON_HOLD, sprintf(__('Payment %s via PayPal.', 'jigoshop'), strtolower($posted['payment_status'])));
break;
case 'refunded':
case 'reversed':
case 'chargeback':
// TODO: Implement refunds
break;
default:
// No action
break;
}
$service->save($order);
}
}
}
}
