/**
* Cron job
*
*/
function garbagecollector_cron($hook, $entity_type, $returnvalue, $params)
{
global $CONFIG;
echo elgg_echo('garbagecollector');
// Garbage collect metastrings
echo elgg_echo('garbagecollector:gc:metastrings');
if (delete_orphaned_metastrings() !== false) {
echo elgg_echo('garbagecollector:ok');
} else {
echo elgg_echo('garbagecollector:error');
}
echo "\n";
// Now, because we are nice, trigger a plugin hook to let other plugins do some GC
$rv = true;
$period = get_plugin_setting('period', 'garbagecollector');
trigger_plugin_hook('gc', 'system', array('period' => $period));
// Now we optimize all tables
$tables = get_db_tables();
foreach ($tables as $table) {
echo sprintf(elgg_echo('garbagecollector:optimize'), $table);
if (optimize_table($table) !== false) {
echo elgg_echo('garbagecollector:ok');
} else {
echo elgg_echo('garbagecollector:error');
}
echo "\n";
}
echo elgg_echo('garbagecollector:done');
}
function Remove_files_when_user_isDel($hook, $entity_type, $returnvalue, $params)
{
global $CONFIG;
delete_orphaned_metastrings();
$tables = get_db_tables();
foreach ($tables as $table) {
echo sprintf(elgg_echo('garbagecollector:optimize'), $table);
if (optimize_table($table) !== false) {
echo elgg_echo('garbagecollector:ok');
} else {
echo elgg_echo('garbagecollector:error');
}
echo "\n";
}
}
