3 * @file src/Worker/Expire.php
4 * @brief Expires old item entries
7 namespace Friendica\Worker;
9 use Friendica\Core\Addon;
10 use Friendica\Core\Config;
11 use Friendica\Core\Worker;
12 use Friendica\Database\DBM;
13 use Friendica\Model\Item;
16 require_once 'include/dba.php';
19 public static function execute($param = '', $hook_name = '') {
22 require_once 'include/items.php';
26 if ($param == 'delete') {
27 logger('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', 'iaid', 'icid'], $condition);
31 while ($row = dba::fetch($rows)) {
32 dba::delete('item', ['id' => $row['id']]);
33 if (!empty($row['iaid']) && !dba::exists('item', ['iaid' => $row['iaid']])) {
34 dba::delete('item-activity', ['id' => $row['iaid']]);
36 if (!empty($row['icid']) && !dba::exists('item', ['icid' => $row['icid']])) {
37 dba::delete('item-content', ['id' => $row['icid']]);
42 // Normally we shouldn't have orphaned data at all.
43 // If we do have some, then we have to check why.
44 logger('Deleting orphaned item activities - start', LOGGER_DEBUG);
45 $condition = ["NOT EXISTS (SELECT `iaid` FROM `item` WHERE `item`.`uri` = `item-activity`.`uri`)"];
46 dba::delete('item-activity', $condition);
47 logger('Orphaned item activities deleted: ' . dba::affected_rows(), LOGGER_DEBUG);
49 logger('Deleting orphaned item content - start', LOGGER_DEBUG);
50 $condition = ["NOT EXISTS (SELECT `icid` FROM `item` WHERE `item`.`uri` = `item-content`.`uri`)"];
51 dba::delete('item-content', $condition);
52 logger('Orphaned item content deleted: ' . dba::affected_rows(), LOGGER_DEBUG);
54 // make this optional as it could have a performance impact on large sites
55 if (intval(Config::get('system', 'optimize_items'))) {
56 dba::e("OPTIMIZE TABLE `item`");
59 logger('Delete expired items - done', LOGGER_DEBUG);
61 } elseif (intval($param) > 0) {
62 $user = dba::selectFirst('user', ['uid', 'username', 'expire'], ['uid' => $param]);
63 if (DBM::is_result($user)) {
64 logger('Expire items for user '.$user['uid'].' ('.$user['username'].') - interval: '.$user['expire'], LOGGER_DEBUG);
65 Item::expire($user['uid'], $user['expire']);
66 logger('Expire items for user '.$user['uid'].' ('.$user['username'].') - done ', LOGGER_DEBUG);
69 } elseif (!empty($hook_name) && ($param == 'hook') && is_array($a->hooks) && array_key_exists("expire", $a->hooks)) {
70 foreach ($a->hooks["expire"] as $hook) {
71 if ($hook[1] == $hook_name) {
72 logger("Calling expire hook '" . $hook[1] . "'", LOGGER_DEBUG);
73 Addon::callSingleHook($a, $hook_name, $hook, $data);
79 logger('expire: start');
81 Worker::add(['priority' => $a->queue['priority'], 'created' => $a->queue['created'], 'dont_fork' => true],
84 $r = dba::p("SELECT `uid`, `username` FROM `user` WHERE `expire` != 0");
85 while ($row = dba::fetch($r)) {
86 logger('Calling expiry for user '.$row['uid'].' ('.$row['username'].')', LOGGER_DEBUG);
87 Worker::add(['priority' => $a->queue['priority'], 'created' => $a->queue['created'], 'dont_fork' => true],
88 'Expire', (int)$row['uid']);
92 logger('expire: calling hooks');
94 if (is_array($a->hooks) && array_key_exists('expire', $a->hooks)) {
95 foreach ($a->hooks['expire'] as $hook) {
96 logger("Calling expire hook for '" . $hook[1] . "'", LOGGER_DEBUG);
97 Worker::add(['priority' => $a->queue['priority'], 'created' => $a->queue['created'], 'dont_fork' => true],
98 'Expire', 'hook', $hook[1]);
102 logger('expire: end');