chamilo-lms2/main/admin/cli.php

<?php
/* For licensing terms, see /license.txt */
/**
* Used for external support of chamilo's users
*
* @author Arnaud Ligot, CBlue SPRL
* @package chamilo.admin.cli
*/

// we are in the admin area so we do not need a course id
$cidReset = true;
// include global script
require_once __DIR__.'/../inc/global.inc.php';
$this_section = SECTION_PLATFORM_ADMIN;
// make sure only logged-in admins can execute this
api_protect_admin_script();
/**
 * Main code
 */
// setting the name of the tool
$tool_name = get_lang('CommandLineInterpreter');
// setting breadcrumbs
$interbreadcrumb[] = array('url' => 'index.php', 'name' => get_lang('PlatformAdmin'));
// including the header file (which includes the banner itself)
Display :: display_header($tool_name);
switch ($_GET["cmd"]) {
    case "clear_stapi":
      echo "Are you sure you are willing to erease all storage api data (no backup)? <a href='cli.php?cmd=clear_stapi_confirm' >Yes</a>";
      break;
    case "clear_stapi_confirm":
      Database::query("delete from ".Database::get_main_table(TABLE_TRACK_STORED_VALUES));
      Database::query("delete from ".Database::get_main_table(TABLE_TRACK_STORED_VALUES_STACK));
      echo "Done";
      break;
    default:
      echo "UNKNOWN COMMAND";
      break;
}
/**
 * Footer
 */
Display :: display_footer();