Ubilling/modules/general/selling/index.php

<?php

$altCfg = $ubillingConfig->getAlter();
if ($altCfg['PAYMENTCARDS_ENABLED']) {
// check for right of current admin on this module
    if (cfr('SELLING')) {
        if (isset($_POST['new_selling']['name'])) {
            $name = $_POST['new_selling']['name'];
            unset($_POST['new_selling']['name']);
            if (!empty($name)) {
                zb_CreateSellingData($name, $_POST['new_selling']);
                rcms_redirect('?module=selling');
            } else {
                show_error(__('Empty selling name'));
            }
        }

        if (isset($_GET['action'])) {
            if (isset($_GET['id'])) {
                $sellingId = $_GET['id'];

                if ($_GET['action'] == 'delete') {
                    zb_DeleteSellingData($sellingId);
                    rcms_redirect('?module=selling');
                }

                if ($_GET['action'] == 'edit') {
                    if (isset($_POST['edit_selling'])) {
                        zb_UpdateSellingData($sellingId, $_POST['edit_selling']);
                        rcms_redirect('?module=selling');
                    }
                    show_window(__('Edit Selling'), web_SellingEditForm($sellingId));
                }
            }
        }
        // create form
        if (!wf_CheckGet(array('action'))) {
            show_window(__('Create new selling'), web_SellingCreateForm());
        }
        //list
        show_window(__('Available selling'), web_SellingLister());
    } else {
        show_error(__('You cant control this module'));
    }
} else {
    show_error(__('This module is disabled'));
}
?>