function fn_paypal_set_express_checkout($payment_id, $order_id = 0, $order_info = array(), $cart = array(), $area = AREA)
{
$processor_data = fn_get_payment_method_data($payment_id);
if (!empty($order_id)) {
$return_url = fn_url("payment_notification.notify?payment=paypal_express&order_id={$order_id}", $area, 'current');
$cancel_url = fn_url("payment_notification.cancel?payment=paypal_express&order_id={$order_id}", $area, 'current');
} else {
$return_url = fn_payment_url('current', "paypal_express.php?mode=express_return&payment_id={$payment_id}");
$cancel_url = fn_url("checkout.cart", $area, 'current');
}
$request = array('PAYMENTREQUEST_0_PAYMENTACTION' => 'SALE', 'PAYMENTREQUEST_0_CURRENCYCODE' => $processor_data['processor_params']['currency'], 'LOCALECODE' => CART_LANGUAGE, 'RETURNURL' => $return_url, 'CANCELURL' => $cancel_url, 'METHOD' => 'SetExpressCheckout', 'SOLUTIONTYPE' => 'Sole');
if (isset($_SESSION['paypal_token'])) {
$request['IDENTITYACCESSTOKEN'] = $_SESSION['paypal_token'];
}
$paypal_settings = fn_get_paypal_settings();
if (!empty($paypal_settings) && !empty($paypal_settings['main_pair']['detailed'])) {
$request['LOGOIMG'] = !empty($paypal_settings['main_pair']['detailed']['http_image_path']) ? $paypal_settings['main_pair']['detailed']['http_image_path'] : $paypal_settings['main_pair']['detailed']['image_path'];
$exploded_logo = explode('?', $request['LOGOIMG']);
$request['LOGOIMG'] = $exploded_logo[0];
}
fn_paypal_build_request($processor_data, $request, $post_url, $cert_file);
$order_details = !empty($order_info) ? fn_paypal_build_details($order_info, $processor_data, false) : fn_paypal_build_details($cart, $processor_data);
$request = array_merge($request, $order_details);
if (!empty($order_info)) {
//We need to minus taxes when it based on unit price because product subtotal already include this tax.
if (Registry::get('settings.General.tax_calculation') == 'unit_price') {
$sum_taxes = fn_paypal_sum_taxes($order_info);
$request['PAYMENTREQUEST_0_ITEMAMT'] -= $sum_taxes['P'];
$request['PAYMENTREQUEST_0_SHIPPINGAMT'] -= $sum_taxes['S'];
}
}
$result = fn_paypal_request($request, $post_url, $cert_file);
return $result;
}
function fn_paypal_set_bml_checkout($payment_id, $order_id = 0, $order_info = array(), $cart = array(), $area = AREA)
{
$processor_data = fn_get_payment_method_data($payment_id);
if (!empty($order_id)) {
$return_url = fn_url("payment_notification.notify?payment=paypal_bml&order_id={$order_id}", $area, 'current');
$cancel_url = fn_url("payment_notification.cancel?payment=paypal_bml&order_id={$order_id}", $area, 'current');
} else {
$return_url = fn_payment_url('current', "paypal_bml.php?mode=express_return&payment_id={$payment_id}");
$cancel_url = fn_url("checkout.cart", $area, 'current');
}
$request = array('PAYMENTREQUEST_0_PAYMENTACTION' => 'SALE', 'PAYMENTREQUEST_0_SOLUTIONTYPE' => 'SOLE', 'PAYMENTREQUEST_0_CURRENCYCODE' => $processor_data['processor_params']['currency'], 'LOCALECODE' => CART_LANGUAGE, 'RETURNURL' => $return_url, 'CANCELURL' => $cancel_url, 'METHOD' => 'SetExpressCheckout', 'LANDINGPAGE' => 'Billing', 'UserSelectedFundingSource' => 'BML');
fn_paypal_build_request($processor_data, $request, $post_url, $cert_file);
$order_details = !empty($order_info) ? fn_paypal_build_details($order_info, $processor_data, false) : fn_paypal_build_details($cart, $processor_data);
$request = array_merge($request, $order_details);
return fn_paypal_request($request, $post_url, $cert_file);
}
function fn_paypal_rma_update_details_post(&$data, &$show_confirmation_page, &$show_confirmation, &$is_refund, &$_data, &$confirmed)
{
$change_return_status = $data['change_return_status'];
if (($show_confirmation == false || $show_confirmation == true && $confirmed == 'Y') && $is_refund == 'Y') {
$order_info = fn_get_order_info($change_return_status['order_id']);
$amount = 0;
$st_inv = fn_get_statuses(STATUSES_RETURN);
if ($change_return_status['status_to'] != $change_return_status['status_from'] && $st_inv[$change_return_status['status_to']]['params']['inventory'] != 'D') {
if (!empty($order_info['payment_method']) && !empty($order_info['payment_method']['processor_params']) && !empty($order_info['payment_info']) && !empty($order_info['payment_info']['transaction_id'])) {
if (!empty($order_info['payment_method']['processor_params']['username']) && !empty($order_info['payment_method']['processor_params']['password'])) {
$request_data = array('METHOD' => 'RefundTransaction', 'VERSION' => '94', 'TRANSACTIONID' => $order_info['payment_info']['transaction_id']);
if (!empty($order_info['returned_products'])) {
foreach ($order_info['returned_products'] as $product) {
$amount += $product['subtotal'];
}
} elseif (!empty($order_info['products'])) {
foreach ($order_info['products'] as $product) {
if (isset($product['extra']['returns'])) {
foreach ($product['extra']['returns'] as $return_id => $return_data) {
$amount += $return_data['amount'] * $product['subtotal'];
}
}
}
}
if ($amount != $order_info['subtotal'] || fn_allowed_for('MULTIVENDOR')) {
$request_data['REFUNDTYPE'] = 'Partial';
$request_data['AMT'] = $amount;
$request_data['CURRENCYCODE'] = isset($order_info['payment_method']['processor_params']['currency']) ? $order_info['payment_method']['processor_params']['currency'] : 'USD';
$request_data['NOTE'] = !empty($_REQUEST['comment']) ? $_REQUEST['comment'] : '';
} else {
$request_data['REFUNDTYPE'] = 'Full';
}
fn_paypal_build_request($order_info['payment_method'], $request_data, $post_url, $cert_file);
$result = fn_paypal_request($request_data, $post_url, $cert_file);
}
}
}
}
}