if (fn_need_shipping_recalculation($cart) == false && (!empty($cart['product_groups']) && (Registry::get('settings.General.user_multiple_profiles') != "Y" || Registry::get('settings.General.user_multiple_profiles') == "Y" && (isset($user_data['profile_id']) && empty($user_data['profile_id']) || !empty($user_data['profile_id']) && $user_data['profile_id'] == $cart['profile_id'])) || empty($cart['product_groups']) && Registry::get('settings.General.user_multiple_profiles') == "Y" && isset($user_data['profile_id']) && empty($user_data['profile_id']))) {
define('CACHED_SHIPPING_RATES', true);
}
if ($cart['edit_step'] == 'step_three' || $cart['edit_step'] == 'step_four' || $completed_steps['step_two']) {
$cart['calculate_shipping'] = true;
}
if (!empty($_REQUEST['active_tab'])) {
$active_tab = $_REQUEST['active_tab'];
Tygh::$app['view']->assign('active_tab', $active_tab);
}
if (floatval($cart['total']) == 0 || !isset($cart['payment_id'])) {
$cart['payment_id'] = 0;
}
$shipping_calculation_type = Registry::get('settings.General.estimate_shipping_cost') == 'Y' || $completed_steps['step_two'] ? 'A' : 'S';
list($cart_products, $product_groups) = fn_calculate_cart_content($cart, $auth, $shipping_calculation_type, true, 'F');
$payment_methods = fn_prepare_checkout_payment_methods($cart, $auth);
if (!empty($payment_methods)) {
$first_methods_group = reset($payment_methods);
$first_method = reset($first_methods_group);
$checkout_buttons = fn_get_checkout_payment_buttons($cart, $cart_products, $auth);
if (!empty($checkout_buttons)) {
Tygh::$app['view']->assign('checkout_buttons', $checkout_buttons, false);
}
} else {
$first_method = false;
}
// Edit step postprocessing
if ($recheck_edit_step) {
if ($cart['edit_step'] == 'step_one' && $completed_steps['step_one']) {
$cart['edit_step'] = 'step_two';
}
function fn_prepare_repay_data($payment_id, $order_info, $auth)
{
if (empty($payment_id)) {
$payment_id = $order_info['payment_id'];
}
//Get payment methods
$payment_methods = fn_get_payments(array('usergroup_ids' => $auth['usergroup_ids']));
fn_set_hook('prepare_repay_data', $payment_id, $order_info, $auth, $payment_methods);
if (!empty($payment_methods)) {
// Get payment method info
$payment_groups = fn_prepare_checkout_payment_methods($order_info, $auth);
if (!empty($payment_id)) {
$order_payment_id = $payment_id;
} else {
$first = reset($payment_methods);
$order_payment_id = $first['payment_id'];
}
$payment_data = fn_get_payment_method_data($order_payment_id);
$payment_data['surcharge_value'] = 0;
if (floatval($payment_data['a_surcharge'])) {
$payment_data['surcharge_value'] += $payment_data['a_surcharge'];
}
if (floatval($payment_data['p_surcharge'])) {
if (fn_allowed_for('MULTIVENDOR') && fn_take_payment_surcharge_from_vendor($order_info['products'])) {
$payment_data['surcharge_value'] += fn_format_price($order_info['total']);
} else {
$payment_data['surcharge_value'] += fn_format_price(($order_info['total'] - $order_info['payment_surcharge']) * $payment_data['p_surcharge'] / 100);
}
}
Registry::get('view')->assign('payment_methods', $payment_groups);
Registry::get('view')->assign('order_payment_id', $order_payment_id);
Registry::get('view')->assign('payment_method', $payment_data);
}
}
function fn_twg_get_payment_methods()
{
$payment_groups = fn_prepare_checkout_payment_methods($_SESSION['cart'], $_SESSION['auth']);
if (!$payment_groups) {
$payment_groups = array();
}
$payment_methods = array();
foreach ($payment_groups as $payment_group) {
$payment_methods = array_merge_recursive($payment_methods, $payment_group);
}
// unset unsupported payments
$unsupported_payment_methods = TwigmoSettings::get('unsupported_payment_methods');
$unsupported_payment_methods = !empty($unsupported_payment_methods) ? $unsupported_payment_methods : array();
foreach ($payment_methods as $key => $payment_method) {
$is_payment_unsupported = (isset($payment_method['processor']) and in_array($payment_method['processor'], $unsupported_payment_methods)) or isset($payment_method['processor_script']) and in_array($payment_method['processor_script'], $unsupported_payment_methods);
if ($is_payment_unsupported) {
unset($payment_methods[$key]);
}
}
return Api::getAsList('payments', $payment_methods);
}
}
}
if (false != ($first_method = reset($payment_methods)) && empty($cart['payment_id']) && floatval($cart['total']) != 0) {
$cart['payment_id'] = $first_method['payment_id'];
$completed_steps['step_four'] = false;
}
if (floatval($cart['total']) == 0) {
$cart['payment_id'] = 0;
}
if (!empty($cart['payment_id'])) {
$payment_info = fn_get_payment_method_data($cart['payment_id']);
$view->assign('payment_info', $payment_info);
$view->assign('credit_cards', fn_get_static_data_section('C', true, 'credit_card'));
}
$view->assign('shipping_rates', $_SESSION['shipping_rates']);
$view->assign('payment_methods', $payment_methods = fn_prepare_checkout_payment_methods($cart, $auth));
$cart['payment_surcharge'] = 0;
if (!empty($cart['payment_id']) && !empty($payment_methods[$cart['payment_id']])) {
$cart['payment_surcharge'] = $payment_methods[$cart['payment_id']]['surcharge_value'];
}
$view->assign('titles', fn_get_static_data_section('T'));
$view->assign('usergroups', fn_get_usergroups('C', CART_LANGUAGE));
$view->assign('countries', fn_get_countries(CART_LANGUAGE, true));
$view->assign('states', fn_get_all_states());
$cart['ship_to_another'] = fn_check_shipping_billing($cart['user_data'], $profile_fields);
$view->assign('profile_fields', $profile_fields);
if (Registry::get('settings.General.user_multiple_profiles') == 'Y') {
$user_profiles = fn_get_user_profiles($auth['user_id']);
$view->assign('user_profiles', $user_profiles);
}
fn_checkout_summary($cart);