function cheque_checkout_action()
{
$retval = array();
$items = $this->param('items');
if (!$items) {
return array('error' => __('Your cart is empty', 'nggallery'));
}
$customer = array('name' => $this->param('customer_name'), 'email' => $this->param('customer_email'), 'address' => $this->param('customer_address'), 'city' => $this->param('customer_city'), 'state' => $this->param('customer_state'), 'postal' => $this->param('customer_postal'), 'country' => $this->param('customer_country'));
$retval['customer'] = $customer;
// Presently we only do basic field validation: ensure that each field is filled and that
// the country selected exists in C_NextGen_Pro_Currencies::$countries
foreach ($customer as $key => $val) {
if (empty($val)) {
$retval['error'] = __('Please fill all fields and try again', 'nggallery');
break;
}
}
// No error yet?
if (!isset($retval['error'])) {
if (empty(C_NextGen_Pro_Currencies::$countries[$customer['country']])) {
return array('error' => __('Invalid country selected, please try again.', 'nggallery'));
} else {
$customer['country'] = C_NextGen_Pro_Currencies::$countries[$customer['country']]['name'];
}
$checkout = new C_NextGen_Pro_Checkout();
$cart = new C_NextGen_Pro_Cart();
$settings = C_NextGen_Settings::get_instance();
$currency = C_NextGen_Pro_Currencies::$currencies[$settings->ecommerce_currency];
foreach ($items as $image_id => $image_items) {
if ($image = C_Image_Mapper::get_instance()->find($image_id)) {
$cart->add_image($image_id, $image);
foreach ($image_items as $item_id => $quantity) {
if ($item = C_Pricelist_Item_Mapper::get_instance()->find($item_id)) {
$item->quantity = $quantity;
$cart->add_item($image_id, $item_id, $item);
}
}
}
}
// Calculate the total
$use_home_country = intval($this->param('use_home_country'));
$order_total = $cart->get_total($use_home_country);
// Create the order
if (!$cart->has_items()) {
return array('error' => __('Your cart is empty', 'nggallery'));
}
$order = $checkout->create_order($cart->to_array(), $customer['name'], $customer['email'], $order_total, 'cheque', $customer['address'], $customer['city'], $customer['state'], $customer['postal'], $customer['country'], $use_home_country, 'unverified');
$order->status = 'unverified';
$order->gateway_admin_note = __('Payment was successfully made via Check. Once you have received payment, you can click “Verify” in the View Orders page and a confirmation email will be sent to the user.');
C_Order_Mapper::get_instance()->save($order);
$checkout->send_email_notification($order->hash);
$retval['order'] = $order->hash;
$retval['redirect'] = $checkout->get_thank_you_page_url($order->hash, TRUE);
}
return $retval;
}
/**
* Processes 'verify cheque payment' bulk action
*/
function process_cheque_bulk_actions()
{
global $typenow;
if ($typenow !== 'ngg_order') {
return;
}
if (empty($_REQUEST['post'])) {
return;
}
$wp_list_table = _get_list_table('WP_Posts_List_Table');
$action = $wp_list_table->current_action();
$ids = array_map('intval', $_REQUEST['post']);
if (empty($ids)) {
return;
}
$url = remove_query_arg(array('verify_cheques'), wp_get_referer());
if (!$url) {
$url = admin_url('edit.php?post_type=ngg_order');
}
$url = add_query_arg('paged', $wp_list_table->get_pagenum(), $url);
switch ($action) {
case 'verify_cheques':
$checkout = new C_NextGen_Pro_Checkout();
$verified = 0;
foreach ($ids as $post_id) {
$order = C_Order_Mapper::get_instance()->find($post_id, TRUE);
if ($order->status !== 'unverified' || $order->payment_gateway !== 'cheque') {
continue;
}
$order->status = 'verified';
if ($order->save()) {
$verified++;
$checkout->send_email_receipt($order->hash);
}
}
if (session_id() == '') {
session_start();
}
$_SESSION['ngg_verified_cheques'] = $verified;
session_write_close();
wp_redirect($url);
throw new E_Clean_Exit();
default:
return;
}
}
function paypal_standard_order_action()
{
$retval = array();
if ($items = $this->param('items')) {
$checkout = new C_NextGen_Pro_Checkout();
$cart = new C_NextGen_Pro_Cart();
$settings = C_NextGen_Settings::get_instance();
$currency = C_NextGen_Pro_Currencies::$currencies[$settings->ecommerce_currency];
foreach ($items as $image_id => $image_items) {
if ($image = C_Image_Mapper::get_instance()->find($image_id)) {
$cart->add_image($image_id, $image);
foreach ($image_items as $item_id => $quantity) {
if ($item = C_Pricelist_Item_Mapper::get_instance()->find($item_id)) {
$item->quantity = $quantity;
$cart->add_item($image_id, $item_id, $item);
}
}
}
}
// Calculate the total
$use_home_country = intval($this->param('use_home_country'));
$order_total = $cart->get_total($use_home_country);
// Create the order
if ($cart->has_items()) {
$order = $checkout->create_order($cart->to_array(), __('PayPal Customer', 'nggallery'), 'Unknown', $order_total, 'paypal_standard');
$order->status = 'unverified';
$order->use_home_country = $use_home_country;
$order->gateway_admin_note = __('Payment was successfully made via PayPal Standard, with no further payment action required.');
C_Order_Mapper::get_instance()->save($order);
$retval['order'] = $order->hash;
} else {
$retval['error'] = __('Your cart is empty', 'nggallery');
}
}
return $retval;
}
function is_order_verified_action()
{
$retval = array('verified' => FALSE);
if ($order = C_Order_Mapper::get_instance()->find_by_hash($this->param('order'))) {
if ($order->status == 'verified') {
$retval['verified'] = TRUE;
$checkout = C_NextGen_Pro_Checkout::get_instance();
$retval['thank_you_page_url'] = $checkout->get_thank_you_page_url($order->hash, TRUE);
}
} else {
$retval['error'] = __("We're sorry, but we couldn't find your order.", 'nextgen-gallery-pro');
}
return $retval;
}
function index_action()
{
wp_enqueue_style('ngg-digital-downloads-page', $this->get_static_url('photocrati-nextgen_pro_ecommerce#digital_downloads_page.css'));
$retval = __('Oops! This page usually displays details for image purchases, but you have not ordered any images yet. Please feel free to continue browsing. Thanks for visiting.', 'nextgen-gallery-pro');
if ($order = C_Order_Mapper::get_instance()->find_by_hash($this->param('order'), TRUE)) {
// Display digital downloads for verified transactions
if ($order->status == 'verified') {
$retval = $this->render_download_list($order);
} else {
$retval = $this->render_partial('photocrati-nextgen_pro_ecommerce#waiting_for_confirmation', array('msg' => __("We haven't received payment confirmation yet. This may take a few minutes. Please wait...")), TRUE);
}
}
return $retval;
}
function redirect_to_thank_you_page($order_hash)
{
// Expose hook for third-parties
do_action('ngg_pro_purchase_complete');
// Get the destination url
$order_details_page = $this->get_thank_you_page_url($order_hash, TRUE);
// Get the order
if ($order = C_Order_Mapper::get_instance()->find_by_hash($order_hash)) {
if (!isset($order->sent_emails) or !$order->sent_emails) {
// Send the admin notification only when the purchase has been verified
if ($order->status == 'verified') {
$this->send_email_notification($order_hash);
}
// Send the e-mail receipt as soon as we can
$this->send_email_receipt($order_hash);
}
} else {
die(__("We couldn't find your order. We apologize for the inconvenience", 'nextgen-gallery-pro'));
}
wp_redirect($order_details_page);
throw new E_Clean_Exit();
}
function custom_edit_link($url)
{
global $post;
// we can't always assume $post exists
if (empty($post)) {
return $url;
}
if ($post->post_type == 'ngg_pricelist') {
$url = admin_url('/edit.php?post_type=ngg_pricelist&ngg_edit=1&id=' . $post->ID);
} elseif ($post->post_type == 'ngg_order') {
$mapper = C_Order_Mapper::get_instance();
if ($order = $mapper->find($post->ID)) {
$checkout = C_NextGen_Pro_Checkout::get_instance();
$url = $checkout->get_thank_you_page_url($order->hash);
}
}
return $url;
}
function paypal_ipn_listener()
{
// STEP 1: read POST data
// Reading POSTed data directly from $_POST causes serialization issues with array data in the POST.
// Instead, read raw POST data from the input stream.
$raw_post_data = file_get_contents('php://input');
$raw_post_array = explode('&', $raw_post_data);
$myPost = array();
foreach ($raw_post_array as $keyval) {
$keyval = explode('=', $keyval);
if (count($keyval) == 2) {
$myPost[$keyval[0]] = urldecode($keyval[1]);
}
}
// read the IPN message sent from PayPal and prepend 'cmd=_notify-validate'
$req = 'cmd=_notify-validate';
if (function_exists('get_magic_quotes_gpc')) {
$get_magic_quotes_exists = true;
}
foreach ($myPost as $key => $value) {
if ($get_magic_quotes_exists == true && get_magic_quotes_gpc() == 1) {
$value = urlencode(stripslashes($value));
} else {
$value = urlencode($value);
}
$req .= "&{$key}={$value}";
}
// STEP 2: Validate the IPN
if (isset($_REQUEST['custom'])) {
$response = wp_remote_post($this->get_paypal_url(), array('body' => $req));
if ($order = $this->validate_order($_REQUEST['custom'], isset($_REQUEST['mc_gross']) ? $_REQUEST['mc_gross'] : 0.0, isset($_REQUEST['first_name']) && isset($_REQUEST['last_name']) ? $_REQUEST['first_name'] . ' ' . $_REQUEST['last_name'] : '', isset($_REQUEST['payer_email']) ? $_REQUEST['payer_email'] : '', isset($_REQUEST['address_street']) ? $_REQUEST['address_street'] : '', isset($_REQUEST['address_city']) ? $_REQUEST['address_city'] : '', isset($_REQUEST['address_state']) ? $_REQUEST['address_state'] : '', isset($_REQUEST['address_zip']) ? $_REQUEST['address_zip'] : '', isset($_REQUEST['address_country']) ? $_REQUEST['address_country'] : '', isset($_REQUEST['contact_phone']) ? $_REQUEST['contact_phone'] : '')) {
$order_mapper = C_Order_Mapper::get_instance();
// Fraud detected?
if (stripos($response['body'], 'VERIFIED') === FALSE) {
$order->status = 'fraud';
$order_mapper->save($order);
} else {
$order->status = 'verified';
$order->sent_emails = TRUE;
$order_mapper->save($order);
$this->send_email_notification($order->hash);
$this->send_email_receipt($order->hash);
}
}
}
throw new E_Clean_Exit();
}
