$action = 'post_registeruser';
$parms = array();
$parms['username'] = $username;
$parms['email'] = $email;
$expires = '';
$docreatefeu = 1;
if ($this->GetPreference('allowpaidregistration')) {
// we're doing paid registration.
// first, get the package info.
$pkgid = $params['pkg'];
$query = 'SELECT * FROM ' . cms_db_prefix() . 'module_selfreg_paidpkgs WHERE gid = ? AND id = ?';
$pkg = $db->GetRow($query, array($params['group_id'], $pkgid));
$expires = selfreg_utils::pkg_subscr_to_expirydate($pkg);
if ($pkg && $pkg['cost'] > 0) {
// this package costs money.
$cart = cg_ecomm::get_cart_module();
if ($cart) {
$redirect_pref = 'redirect_paidpkg';
// now we gotta add an item to the cart.
$item = new cg_ecomm_cartitem('', $tmpuid, 1, $this->GetName());
$item->set_type(cg_ecomm_cartitem::TYPE_SERVICE);
$item->set_base_price($pkg['cost']);
$smarty->assign('tmpuid', $tmpuid);
$smarty->assign('username', $username);
$smarty->assign('pkg', $pkg);
$sku = 'sr-' . sprintf('%03d-%05d', $pkg['id'], $tmpuid);
$smarty->assign('sku', $sku);
$tmp = '{sitename} membership {$tmpuid}';
$tpl = $this->GetPreference('cartitem_summary_tpl');
if (!$tpl) {
$tpl = $tmp;
