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Delete old logs is required

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moodler 2003-04-27 06:21:15 +00:00
parent 30f89d6833
commit 540bab47d4
1 changed files with 22 additions and 13 deletions
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35
admin/cron.php
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@ -1,15 +1,15 @@
<?PHP // $Id$ <?PHP // $Id$
// This script looks through all the module directories for cron.php files /// This script looks through all the module directories for cron.php files
// and runs them. These files can contain cleanup functions, email functions /// and runs them. These files can contain cleanup functions, email functions
// or anything that needs to be run on a regular basis. /// 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). /// 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 /// The script can either be invoked via the web server or via a standalone
// version of PHP compiled for CGI. /// version of PHP compiled for CGI.
// ///
// eg wget -q -O /dev/null 'http://moodle.somewhere.edu/admin/cron.php' /// eg wget -q -O /dev/null 'http://moodle.somewhere.edu/admin/cron.php'
// or php /web/moodle/admin/cron.php /// or php /web/moodle/admin/cron.php
$FULLME = "cron"; $FULLME = "cron";
@ -27,7 +27,7 @@
$timenow = time(); $timenow = time();
// Run all cron jobs for each module /// Run all cron jobs for each module
if ($mods = get_records_select("modules", "cron > 0 AND (($timenow - lastcron) > cron)")) { if ($mods = get_records_select("modules", "cron > 0 AND (($timenow - lastcron) > cron)")) {
foreach ($mods as $mod) { foreach ($mods as $mod) {
@ -47,7 +47,7 @@
} }
// Unenrol users who haven't logged in for $CFG->longtimenosee /// Unenrol users who haven't logged in for $CFG->longtimenosee
if ($CFG->longtimenosee) { // value in days if ($CFG->longtimenosee) { // value in days
$longtime = $timenow - ($CFG->longtimenosee * 3600 * 24); $longtime = $timenow - ($CFG->longtimenosee * 3600 * 24);
@ -61,7 +61,7 @@
} }
// Delete users who haven't confirmed within seven days /// Delete users who haven't confirmed within seven days
$oneweek = $timenow - (7 * 24 * 3600); $oneweek = $timenow - (7 * 24 * 3600);
if ($users = get_users_unconfirmed($oneweek)) { if ($users = get_users_unconfirmed($oneweek)) {
@ -72,6 +72,15 @@
} }
} }
/// Delete old logs to save space (this might need a timer to slow it down...)
if (!empty($CFG->loglifetime)) { // value in days
$loglifetime = $timenow - ($CFG->loglifetime * 3600 * 24);
if (!delete_records_select("log", "time < '$loglifetime'")) {
echo "Error occurred while deleting old logs! (before $loglifetime)";
}
}
echo "Cron script completed correctly\n"; echo "Cron script completed correctly\n";
$difftime = microtime_diff($starttime, microtime()); $difftime = microtime_diff($starttime, microtime());