3 * @file src/Worker/Expire.php
4 * @brief Expires old item entries
7 namespace Friendica\Worker;
9 use Friendica\BaseObject;
10 use Friendica\Core\Config;
11 use Friendica\Core\Hook;
12 use Friendica\Core\Logger;
13 use Friendica\Core\Worker;
14 use Friendica\Database\DBA;
16 use Friendica\Model\Item;
20 public static function execute($param = '', $hook_function = '')
26 if ($param == 'delete') {
27 Logger::log('Delete expired items', Logger::DEBUG);
28 // physically remove anything that has been deleted for more than two months
29 $condition = ["`deleted` AND `changed` < UTC_TIMESTAMP() - INTERVAL 60 DAY"];
30 $rows = DBA::select('item', ['id'], $condition);
31 while ($row = DBA::fetch($rows)) {
32 DBA::delete('item', ['id' => $row['id']]);
36 // Normally we shouldn't have orphaned data at all.
37 // If we do have some, then we have to check why.
38 Logger::log('Deleting orphaned item activities - start', Logger::DEBUG);
39 $condition = ["NOT EXISTS (SELECT `iaid` FROM `item` WHERE `item`.`iaid` = `item-activity`.`id`)"];
40 DBA::delete('item-activity', $condition);
41 Logger::log('Orphaned item activities deleted: ' . DBA::affectedRows(), Logger::DEBUG);
43 Logger::log('Deleting orphaned item content - start', Logger::DEBUG);
44 $condition = ["NOT EXISTS (SELECT `icid` FROM `item` WHERE `item`.`icid` = `item-content`.`id`)"];
45 DBA::delete('item-content', $condition);
46 Logger::log('Orphaned item content deleted: ' . DBA::affectedRows(), Logger::DEBUG);
48 // make this optional as it could have a performance impact on large sites
49 if (intval(Config::get('system', 'optimize_items'))) {
50 DBA::e("OPTIMIZE TABLE `item`");
53 Logger::log('Delete expired items - done', Logger::DEBUG);
55 } elseif (intval($param) > 0) {
56 $user = DBA::selectFirst('user', ['uid', 'username', 'expire'], ['uid' => $param]);
57 if (DBA::isResult($user)) {
58 Logger::log('Expire items for user '.$user['uid'].' ('.$user['username'].') - interval: '.$user['expire'], Logger::DEBUG);
59 Item::expire($user['uid'], $user['expire']);
60 Logger::log('Expire items for user '.$user['uid'].' ('.$user['username'].') - done ', Logger::DEBUG);
63 } elseif ($param == 'hook' && !empty($hook_function)) {
64 foreach (Hook::getByName('expire') as $hook) {
65 if ($hook[1] == $hook_function) {
66 Logger::log("Calling expire hook '" . $hook[1] . "'", Logger::DEBUG);
67 Hook::callSingle($a, 'expire', $hook, $data);
73 Logger::log('expire: start');
75 Worker::add(['priority' => $a->queue['priority'], 'created' => $a->queue['created'], 'dont_fork' => true],
78 $r = DBA::p("SELECT `uid`, `username` FROM `user` WHERE `expire` != 0");
79 while ($row = DBA::fetch($r)) {
80 Logger::log('Calling expiry for user '.$row['uid'].' ('.$row['username'].')', Logger::DEBUG);
81 Worker::add(['priority' => $a->queue['priority'], 'created' => $a->queue['created'], 'dont_fork' => true],
82 'Expire', (int)$row['uid']);
86 Logger::log('expire: calling hooks');
87 foreach (Hook::getByName('expire') as $hook) {
88 Logger::log("Calling expire hook for '" . $hook[1] . "'", Logger::DEBUG);
89 Worker::add(['priority' => $a->queue['priority'], 'created' => $a->queue['created'], 'dont_fork' => true],
90 'Expire', 'hook', $hook[1]);
93 Logger::log('expire: end');