function do_renew()
{
global $_SESSION;
global $_amember_id;
global $config, $db, $t, $vars, $plugins, $error;
$member_id = intval($_amember_id);
$error = array_merge((array) $error, (array) plugin_validate_member_form($vars));
if (count($error)) {
$t->assign('error', $error);
return;
}
$vars['product_id'] = is_array($vars['product_id']) ? array_filter(array_map('intval', $vars['product_id'])) : intval($vars['product_id']);
if (!$vars['product_id']) {
$t->assign('error', _MEMBER_SELECT_PRODUCT);
return;
}
if ($vars['coupon'] != '' && $config['use_coupons']) {
$coupon = $db->coupon_get($vars['coupon'], $_SESSION[_amember_id]);
if (is_string($coupon)) {
$t->assign('error', $coupon);
return;
}
}
$pc =& new PriceCalculator();
$pc->addProducts($vars['product_id']);
if ($config['use_coupons'] && $vars['coupon'] != '') {
$coupon = $db->coupon_get($vars['coupon'], $_SESSION[_amember_id]);
if ($coupon['coupon_id']) {
$pc->setCouponDiscount($coupon['discount'], split(',', trim($coupon['product_id'])));
}
}
$pc->setPriceFieldsByPaysys($vars['paysys_id']);
$pc->setTax(get_member_tax($member_id));
$terms =& $pc->calculate();
$price = $terms->total;
if ($price == 0 && !product_get_trial($vars['product_id']) && ($terms->discount > 0 && !$coupon['is_recurring'] || !$terms->discount) && in_array('free', $plugins['payment'])) {
$vars['paysys_id'] = 'free';
}
if ($config['product_paysystem']) {
$pr = get_product(is_array($vars['product_id']) ? $vars['product_id'][0] : $vars['product_id']);
$vars['paysys_id'] = $pr->config['paysys_id'];
}
if (!$vars['paysys_id']) {
$t->assign('error', _MEMBER_SELECT_PAYMENT);
return;
}
//check for agreement
$display_agreement = 0;
foreach ((array) $vars['product_id'] as $pid) {
$product = $db->get_product($pid);
if ($product['need_agreement']) {
$display_agreement++;
}
}
$member = $db->get_user($member_id);
if ($display_agreement && !$member['data']['i_agree'] && !$vars['i_agree']) {
display_agreement(serialize($vars));
// defined in the product.inc.php
exit;
}
if ($vars['i_agree'] && !$member['data']['i_agree']) {
$member['data']['i_agree']++;
$db->update_user($member_id, $member);
}
///
do {
// for easy exit using break;
$paysys_id = $vars['paysys_id'];
$product_id = $vars['product_id'];
if (!is_array($product_id)) {
$product_id = array($product_id);
}
foreach ((array) $vars['product_id'] as $pid) {
$error = check_product_scope($pid, $_amember_id);
if ($error) {
break;
}
}
if ($error = check_product_requirements($product_id, get_product_requirements_for_member($_amember_id))) {
break;
}
// if ($terms->discount > 0)
$vars['COUPON_CODE'] = $vars['coupon'];
global $payment_additional_fields;
$additional_values = array();
foreach ($payment_additional_fields as $f) {
$fname = $f['name'];
if (isset($vars[$fname])) {
$additional_values[$fname] = $vars[$fname];
}
}
$additional_values['COUPON_DISCOUNT'] = $terms->discount;
$additional_values['TAX_AMOUNT'] = $terms->tax;
$taxes = $prices = array();
foreach ($terms->lines as $pid => $line) {
$prices[$pid] = $line->total;
if ($line->tax) {
$taxes[$pid] = $line->tax;
}
}
$additional_values['TAXES'] = $taxes;
$product =& get_product($product_id[0]);
$begin_date = $product->get_start($member_id);
$expire_date = $product->get_expire($begin_date, null, $terms);
//yyyy-mm-dd
// add payment
$payment_id = $db->add_waiting_payments($member_id, $product_id, $paysys_id, $price, $prices, $begin_date, $expire_date, $vars, $additional_values);
$error = plugin_do_payment($paysys_id, $payment_id, $member_id, is_array($product_id) ? $product_id[0] : $product_id, $price, $begin_date, $expire_date, $vars);
if ($error) {
$db->delete_payment($payment_id);
break;
}
exit;
} while (0);
//if we here, error was occured
$t->assign('error', $error);
return;
}
function cc_core_rebill($plugin, $dat = '', $running_from_cron = true, $repeat_declined = false)
{
global $config, $db, $t;
if (!$config['use_cron'] && $running_from_cron) {
$db->log_error("{$plugin} rebill can be run only with external cron");
}
$amDb =& amDb();
if ($dat == '') {
$dat = date('Y-m-d');
}
$tomorrow = date('Y-m-d', strtotime($dat) + 3600 * 24);
$pl =& instantiate_plugin('payment', $plugin);
if (!method_exists($pl, 'cc_bill')) {
fatal_error("This plugin ({$plugin}) is not handled by cc_core!");
}
// check if another rebilling process is active
// last status_tm / added_tm in rebill_log is < 5 minutes ago
// to avoiding starting new process while a PHP rebill script runned
// less than 10 minutes ago is still running
if ($running_from_cron) {
if ($last_rebill_log_id = $amDb->selectCell("SELECT MAX(rebill_log_id) FROM ?_rebill_log")) {
$last_tm_diff = $amDb->selectCell("SELECT UNIX_TIMESTAMP(NOW()) - UNIX_TIMESTAMP(IFNULL(status_tm, added_tm)) \n\t\t\t\tFROM ?_rebill_log WHERE rebill_log_id=?", $last_rebill_log_id);
if ($last_tm_diff < 5 * 60) {
$db->log_error("[Notice] cc_core_rebill({$plugin}, {$dat}) skipped because previous rebilling process still working ({$last_tm_diff} seconds ago)");
return;
}
}
print ".\n";
// to avoid Apache's timeout
}
$payments = $db->get_expired_payments($dat, $dat, $plugin);
$renewed = array();
$log = "{$plugin} Rebill\n";
foreach ($payments as $p) {
if ($p['data']['CANCELLED']) {
continue;
}
$member_id = $p['member_id'];
$member = $db->get_user($member_id);
$product_id = $p['product_id'];
if ($renewed[$member_id][$product_id]++) {
continue;
}
$product =& get_product($product_id);
if (!$product->config['is_recurring']) {
continue;
}
if ($product->config['rebill_times'] && !cc_core_check_rebill_times($product->config['rebill_times'], $p)) {
continue;
}
// check if we've already tried to rebill the customer today
$check = $repeat_declined ? "SUM(status = 0)" : "MAX(status IS NOT NULL)";
if ($amDb->selectCell("SELECT {$check} FROM ?_rebill_log\n\t\t\tWHERE payment_id = ? AND payment_date = ? ", $p['payment_id'], $dat)) {
// retry on payment processor failure? todo, real tests needed
continue;
}
$vars = array('RENEWAL_ORIG' => "RENEWAL_ORIG: {$p['payment_id']}");
$pc =& new PriceCalculator();
$pc->setTax(get_member_tax($member_id));
$coupon_code = $p['data'][0]['COUPON_CODE'];
if ($config['use_coupons'] && $coupon_code != '') {
$coupon = $db->coupon_get($coupon_code, null, 1);
if ($coupon['coupon_id'] && $coupon['is_recurring']) {
$pc->setCouponDiscount($coupon['discount'], split(',', trim($coupon['product_id'])));
$vars['COUPON_CODE'] = $coupon_code;
}
}
$pc->addProduct($product_id);
$terms =& $pc->calculate();
$additional_values = array();
$additional_values['COUPON_DISCOUNT'] = $terms->discount;
$additional_values['TAX_AMOUNT'] = $terms->tax;
$payment_id = $db->add_waiting_payment($member_id, $product_id, $plugin, $terms->total, $dat, $product->get_expire($dat), $vars, $additional_values);
$rebill_log_id = $amDb->query("INSERT INTO ?_rebill_log \n\t\t(payment_id, added_tm, payment_date, amount, rebill_payment_id)\n\t\tVALUES\n\t\t(?d, ?, ?, ?f, ?d)", $p['payment_id'], date('Y-m-d H:i:s'), $dat, $terms->total, $payment_id);
$payment = $db->get_payment($payment_id);
$cc_info = $member['data'];
$cc_info['cc_number'] = amember_decrypt($cc_info['cc-hidden']);
$x = list($res, $err_msg, $receipt_id, $log) = $pl->cc_bill($cc_info, $member, $payment['amount'], $product->config[$payment['paysys_id'] . '_currency'], $product->config['title'], CC_CHARGE_TYPE_RECURRING, $payment['payment_id'], $payment);
foreach ($log as $v) {
$payment['data'][] = $v;
}
$db->update_payment($payment['payment_id'], $payment);
$amDb->query("UPDATE ?_rebill_log \n \tSET status = ?, status_tm = ?, status_msg = ? \n \tWHERE rebill_payment_id = ?d", $res, date('Y-m-d H:i:s'), $err_msg, $payment_id);
switch ($res) {
case CC_RESULT_SUCCESS:
$err = $db->finish_waiting_payment($payment['payment_id'], $payment['paysys_id'], $receipt_id, $payment['amount'], '', cc_core_get_payer_id($vars, $member));
if ($err) {
$db->log_error($err . ": payment_id = {$payment['payment_id']} (rebilling)");
}
if ($config['cc_rebill_success']) {
mail_rebill_success_member($member, $payment_id, $product);
}
break;
case CC_RESULT_INTERNAL_ERROR:
case CC_RESULT_DECLINE_TEMP:
if ($pl->config['reattempt'] != '') {
$new_expire = cc_core_prorate_subscription($p['payment_id'], $pl->config['reattempt'], $dat);
}
if ($config['cc_rebill_failed']) {
mail_rebill_failed_member($member, $payment_id, $product, "{$err_msg}", $new_expire);
}
if ($config['cc_rebill_failed_admin']) {
mail_rebill_failed_admin($member, $payment_id, $product, "{$err_msg}", $new_expire);
}
break;
case CC_RESULT_DECLINE_PERM:
if ($pl->config['reattempt'] != '') {
$new_expire = cc_core_prorate_subscription($p['payment_id'], $pl->config['reattempt'], $dat);
}
if ($config['cc_rebill_failed']) {
mail_rebill_failed_member($member, $payment_id, $product, "{$err_msg}", $new_expire);
}
if ($config['cc_rebill_failed_admin']) {
mail_rebill_failed_admin($member, $payment_id, $product, "{$err_msg}", $new_expire);
}
// clean_cc_info($member);
break;
case CC_RESULT_IGNORE:
break;
default:
$db->log_error("Unknown return from plugin_bill: {$res}");
}
}
}
function build_subscription_params($products, $total_price, $u, $invoice)
{
global $config, $db;
$a = $p = $t = array(1 => '', 2 => '', 3 => '');
$was_recurring = 0;
$pc =& new PriceCalculator();
$pc->setTax(get_member_tax($u['member_id']));
$payment = $db->get_payment($invoice);
$coupon_code = $payment['data'][0]['COUPON_CODE'];
$coupon = array();
if ($config['use_coupons'] && $coupon_code != '') {
$coupon = $db->coupon_get($coupon_code);
if ($coupon['coupon_id'] > 0) {
$pc->setCouponDiscount($coupon['discount'], split(',', trim($coupon['product_id'])));
} else {
$coupon = array();
}
}
$rebill_times = $products[0]['rebill_times'];
foreach ($products as $pr) {
$pp = $pt = array(1 => '', 2 => '', 3 => '');
if ($pr['trial1_days'] != '') {
list($pp[1], $pt[1]) = $this->get_days($pr['trial1_days']);
}
if ($pr['expire_days'] != '') {
list($pp[3], $pt[3]) = $this->get_days($pr['expire_days']);
}
if (!$pr['is_recurring']) {
//fatal_error(_PLUG_PAY_PAYPALR_FERROR7);
//$a[1] += $pa[3];
// there is at least one recurring product if we went here
} else {
// recurring
if ($was_recurring) {
// check if it was compatible
if (array_diff($p, $pp) || array_diff($t, $pt)) {
fatal_error(_PLUG_PAY_PAYPALR_FERROR8);
}
if ($pr['rebill_times'] != $rebill_times) {
fatal_error(_PLUG_PAY_PAYPALR_FERROR8);
}
}
$p[1] = $pp[1];
$p[3] = $pp[3];
$t[1] = $pt[1];
$t[3] = $pt[3];
$was_recurring++;
}
}
// calculate first trial - add both recurring, and non-recurring products here
$pc->setPriceFields(array('trial1_price', 'price'));
$need_trial1 = false;
foreach ($products as $pr) {
if ($pr['trial1_price'] || !$pr['is_recurring'] || $coupon['coupon_id'] && !$coupon['is_recurring']) {
$need_trial1 = true;
}
$pc->addProduct($pr['product_id']);
}
if ($need_trial1) {
$terms[1] = $pc->calculate();
$a[1] = $terms[1]->total;
if (!$p[1]) {
// we added trial because of discount or non-recurring product
if ($rebill_times) {
$rebill_times--;
}
// lets decrease rebill_times then!
}
}
// calculate regular rate
$pc->emptyProducts();
$pc->setPriceFields(array('price'));
foreach ($products as $pr) {
if ($pr['is_recurring']) {
$pc->addProduct($pr['product_id']);
}
if (!$coupon['is_recurring']) {
$pc->setCouponDiscount(null);
}
}
$terms[3] = $pc->calculate();
$a[3] = $terms[3]->total;
if ($a[1] && !$p[1]) {
// trial1 price set, but trial 1 period did not
$p[1] = $p[3];
$t[1] = $t[3];
}
$taxes = array();
foreach (array(1, 2, 3) as $k) {
if ($terms[$k]) {
$taxes[$k] = $terms[$k]->tax;
}
}
return array($a, $p, $t, $rebill_times, $taxes);
}
function do_payment($payment_id, $member_id, $product_id, $price, $begin_date, $expire_date, &$vars)
{
global $config;
global $db;
$product = $db->get_product($product_id);
$vars = array('SITEID' => $this->config['siteid'], 'ORDERID' => $payment_id, 'DESCRIPTION' => $product['title'], 'RETURNURL' => $config['root_url'] . "/plugins/payment/gspay/thanks.php", 'TEST' => $this->config['testing'] ? '<INPUT TYPE="HIDDEN" NAME="TransactionMode" VALUE="test">' : '');
$vars['RECURRING_FIELDS'] = '';
//*******************
$pc =& new PriceCalculator();
$pc->setTax(get_member_tax($u['member_id']));
$pc->setPriceFields(array('trial1_price'));
$p = $db->get_payment($payment_id);
$coupon_code = $p['data'][0]['COUPON_CODE'];
if ($config['use_coupons'] && $coupon_code != '') {
$coupon = $db->coupon_get($coupon_code);
$pc->setCouponDiscount($coupon['discount'], split(',', trim($coupon['product_id'])));
}
$pc->addProduct($product_id);
$terms = $pc->calculate();
$trial_amount = $terms->total;
//*******************
$pc =& new PriceCalculator();
$pc->setTax(get_member_tax($u['member_id']));
$pc->setPriceFields(array('price'));
if ($config['use_coupons'] && $coupon_code != '') {
$coupon = $db->coupon_get($coupon_code);
$pc->setCouponDiscount($coupon['discount'], split(',', trim($coupon['product_id'])));
}
$pc->addProduct($product_id);
$terms = $pc->calculate();
$amount = $terms->total;
//*******************
//print_r($terms);die;
if ($product['trial1_days']) {
$product['trial1_days'] = $this->get_days($product['trial1_days']);
}
$product['expire_days'] = $this->get_days($product['expire_days']);
if ($product->config['is_recurring']) {
if ($product['trial1_days']) {
if ($product['trial1_price']) {
if ($config['use_coupons'] && $coupon_code != '') {
$vars['RECURRING_FIELDS'] .= "\n\t\t\t\t\t\t<input type=\"hidden\" name=\"Amount\" value=\"{$trial_amount}\">";
} else {
$vars['RECURRING_FIELDS'] .= "\n\t\t\t\t\t\t<input type=\"hidden\" name=\"Amount\" value=\"{$product['trial1_price']}\">";
}
} else {
if ($config['use_coupons'] && $coupon_code != '' && $coupon['is_recurring']) {
$vars['RECURRING_FIELDS'] .= "\n\t\t\t\t\t\t<input type=\"hidden\" name=\"Amount\" value=\"{$amount}\">\n\t\t\t\t\t\t<input type=\"hidden\" name=\"TrialDuration\" value=\"{$product['trial1_days']}\">";
} else {
$vars['RECURRING_FIELDS'] .= "\n\t\t\t\t\t\t<input type=\"hidden\" name=\"Amount\" value=\"{$product['price']}\">\n\t\t\t\t\t\t<input type=\"hidden\" name=\"TrialDuration\" value=\"{$product['trial1_days']}\">";
}
}
if ($config['use_coupons'] && $coupon_code != '' && $coupon['is_recurring']) {
$vars['RECURRING_FIELDS'] .= "\n\t\t\t\t\t<input type=\"hidden\" name=\"RebillAmount\" value=\"{$amount}\">\n\t\t\t\t\t<input type=\"hidden\" name=\"Duration\" value=\"{$product['duration']}\">\n\t\t\t\t\t";
} else {
$vars['RECURRING_FIELDS'] .= "\n\t\t\t\t\t<input type=\"hidden\" name=\"RebillAmount\" value=\"{$product['price']}\">\n\t\t\t\t\t<input type=\"hidden\" name=\"Duration\" value=\"{$product['duration']}\">\n\t\t\t\t\t";
}
} else {
if ($config['use_coupons'] && $coupon_code != '') {
if ($coupon['is_recurring']) {
$vars['RECURRING_FIELDS'] .= "\n\t\t\t\t\t<input type=\"hidden\" name=\"Amount\" value=\"{$amount}\">\n\t\t\t\t\t<input type=\"hidden\" name=\"RebillAmount\" value=\"{$amount}\">\n\t\t\t\t\t<input type=\"hidden\" name=\"Duration\" value=\"{$product['duration']}\">\n\t\t\t\t\t";
} else {
$vars['RECURRING_FIELDS'] .= "\n\t\t\t\t\t<input type=\"hidden\" name=\"Amount\" value=\"{$amount}\">\n\t\t\t\t\t<input type=\"hidden\" name=\"RebillAmount\" value=\"{$product['price']}\">\n\t\t\t\t\t<input type=\"hidden\" name=\"Duration\" value=\"{$product['duration']}\">\n\t\t\t\t\t";
}
} else {
$vars['RECURRING_FIELDS'] .= "\n\t\t\t\t<input type=\"hidden\" name=\"Amount\" value=\"{$product['price']}\">\n\t\t\t\t<input type=\"hidden\" name=\"RebillAmount\" value=\"{$product['price']}\">\n\t\t\t\t<input type=\"hidden\" name=\"Duration\" value=\"{$product['duration']}\">\n\t\t\t\t";
}
}
} else {
if ($config['use_coupons'] && $coupon_code != '') {
$vars['RECURRING_FIELDS'] .= "\n\t\t\t<input type=\"hidden\" name=\"Amount\" value=\"{$amount}\">\n\t\t\t";
} else {
$vars['RECURRING_FIELDS'] .= "\n\t\t\t<input type=\"hidden\" name=\"Amount\" value=\"{$product['price']}\">\n\t\t\t";
}
}
$t =& new_smarty();
$t->assign('vars', $vars);
$t->display(dirname(__FILE__) . '/gspay.html');
}
function calculate_tax($product_id, $member_id, $amount, $incl_tax)
{
global $db;
$pr = $db->get_product($product_id);
// Not a subject of tax;
if (!$pr['use_tax']) {
ajaxResponse(array('tax' => 0, "errorCode" => 0));
}
$tax_value = get_member_tax($member_id);
if (!$tax_value) {
ajaxResponse(array('tax' => 0, 'errorCode' => 0));
}
// Got tax, now apply it to price:
if ($incl_tax == 1) {
$tax = $amount - $amount / (1 + $tax_value / 100);
} else {
$tax = $amount * $tax_value / 100;
}
ajaxResponse(array("tax" => sprintf("%01.2f", $tax), "errorCode" => 0));
}
function getBillingTerms($payment_id, $products)
{
global $config, $db;
$terms = array();
$cnt = 0;
$payment = $db->get_payment($payment_id);
$u = $db->get_user($payment[member_id]);
$coupon_code = $payment['data'][0]['COUPON_CODE'];
$coupon = array();
if ($config['use_coupons'] && $coupon_code != '') {
$coupon = $db->coupon_get($coupon_code);
}
$pc =& new PriceCalculator();
$pc->setTax(get_member_tax($u['member_id']));
foreach ($products as $p) {
$po = get_product($p['product_id']);
$pc->emptyProducts();
$terms[$cnt]['product'] = $p;
$pc->addProduct($p['product_id']);
if ($coupon['coupon_id'] > 0) {
$pc->setCouponDiscount($coupon['discount'], split(',', trim($coupon['product_id'])));
}
if ($p[is_recurring]) {
// Calculate Trial first;
$pc->setPriceFields(array('trial1_price', 'price'));
$t = $pc->calculate();
$terms[$cnt]['initial'] = $t->total - $t->tax;
$terms[$cnt]['initial_tax'] = $t->tax;
// Calculate Recurring;
$pc->emptyProducts();
$pc->addProduct($p['product_id']);
$pc->setPriceFields(array('price'));
if (!$coupon['is_recurring']) {
$pc->setCouponDiscount(null);
}
$t = $pc->calculate();
$terms[$cnt]['recurring'] = $t->total - $t->tax;
$terms[$cnt]['recurring_tax'] = $t->tax;
} else {
$pc->setPriceFields(array('price'));
$t = $pc->calculate();
$terms[$cnt]['initial'] = $t->total - $t->tax;
$terms[$cnt]['initial_tax'] = $t->tax;
$terms[$cnt]['recurring'] = 0;
}
$terms[$cnt]['terms_description'] = $po->getSubscriptionTerms();
// We got first payment alrelady so need to create profile with delay.
$terms[$cnt]['start_delay'] = $this->getStartDelay($p);
$terms[$cnt]['freq'] = $this->getFreq($p);
$terms[$cnt]['period'] = $this->getPeriod($p);
switch ($this->getRecurringCount($p)) {
case 0:
$terms[$cnt]['recurring_count'] = 0;
break;
// case 0 : $terms[$cnt]['recurring'] =0; break;
// case 0 : $terms[$cnt]['recurring'] =0; break;
default:
$terms[$cnt]['recurring_count'] = $this->getRecurringCount($p);
}
$cnt++;
}
return $terms;
}
function rebill($dat = '')
{
global $config, $db, $t, $cc_core;
if ($dat == '') {
$dat = date('Y-m-d');
}
$tomorrow = date('Y-m-d', strtotime($dat) + 3600 * 24);
$plugin = 'manual_euro_bank';
$payments = $db->get_expired_payments($dat, $dat, $plugin);
foreach ($payments as $p) {
if ($p['data']['CANCELLED']) {
continue;
}
$product = get_product($p['product_id']);
if (!$product->config['is_recurring']) {
continue;
}
$pc =& new PriceCalculator();
$pc->addProduct($p['product_id']);
$pc->setTax(get_member_tax($p['member_id']));
$terms =& $pc->calculate();
$pp = array('member_id' => $p['member_id'], 'product_id' => $p['product_id'], 'paysys_id' => $p['paysys_id'], 'begin_date' => $dat, 'expire_date' => $product->get_expire($dat), 'amount' => calculate_price($p['product_id'], $p['member_id'], $vars, $prices));
if ($err = $db->add_payment($pp)) {
trigger_error("Cannot add payment : {$err}", E_USER_WARNING);
}
$payment_id = $GLOBALS['_amember_added_payment_id'];
$this->signup_moderator_mail($payment_id, $signup = false);
}
}
$db->update_user($member_id, $member);
}
}
if ($error) {
break;
}
$pc =& new PriceCalculator();
$pc->addProducts($vars['product_id']);
if ($config['use_coupons'] && $vars['coupon'] != '') {
$coupon = $db->coupon_get($vars['coupon']);
if ($coupon['coupon_id']) {
$pc->setCouponDiscount($coupon['discount'], split(',', trim($coupon['product_id'])));
}
}
$pc->setPriceFieldsByPaysys($vars['paysys_id']);
$pc->setTax(get_member_tax($member_id));
$terms =& $pc->calculate();
$price = $terms->total;
// if ($terms->discount > 0)
$vars['COUPON_CODE'] = $vars['coupon'];
$additional_values = array();
foreach ($payment_additional_fields as $f) {
$fname = $f['name'];
if (isset($vars[$fname])) {
$additional_values[$fname] = $vars[$fname];
}
}
$additional_values['COUPON_DISCOUNT'] = $terms->discount;
$additional_values['TAX_AMOUNT'] = $terms->tax;
$taxes = $prices = array();
foreach ($terms->lines as $pid => $line) {
