moodle/admin/cron.php

44 lines
1.3 KiB
PHP

<?PHP // $Id$
// This script looks through all the module directories for cron.php files
// and runs them. These files can contain cleanup functions, email functions
// or anything that needs to be run on a regular basis.
//
// This file is best run from cron on the host system (ie outside PHP).
// The script can either be invoked via the web server or via a standalone
// version of PHP compiled for CGI.
//
// eg wget -q -O /dev/null 'http://moodle.dougiamas.net/admin/cron.php'
// or php /web/moodle/admin/cron.php
require("../config.php");
echo "<PRE>\n";
$timenow = time();
// Run all cron jobs for each module
if ($mods = get_records_sql("SELECT * FROM modules WHERE cron > 0 AND (($timenow - lastcron) > cron)")) {
foreach ($mods as $mod) {
$cronfile = "$CFG->dirroot/mod/$mod->name/cron.php";
if (file_exists($cronfile)) {
include($cronfile);
if (! set_field("modules", "lastcron", $timenow, "id", $mod->id)) {
echo "Error: could not update timestamp for $mod->fullname\n";
}
}
}
}
// Any system-wide Moodle cron jobs should be run here
// Clean up users who never confirmed.
echo "Cron script completed correctly\n";
?>