Friendica Communications Platform (please note that this is a clone of the repository at github, issues are handled there) https://friendi.ca
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<?php
/**
* @file src/Worker/Expire.php
* @brief Expires old item entries
*/
namespace Friendica\Worker;
use Friendica\Core\Addon;
use Friendica\Core\Config;
use Friendica\Core\Worker;
use Friendica\Model\Item;
use Friendica\Database\DBM;
use dba;
require_once 'include/dba.php';
class Expire {
public static function execute($param = '', $hook_name = '') {
global $a;
require_once 'include/datetime.php';
require_once 'include/items.php';
Addon::loadHooks();
if ($param == 'delete') {
logger('Delete expired items', LOGGER_DEBUG);
// physically remove anything that has been deleted for more than two months
$r = dba::p("SELECT `id` FROM `item` WHERE `deleted` AND `changed` < UTC_TIMESTAMP() - INTERVAL 60 DAY");
while ($row = dba::fetch($r)) {
dba::delete('item', ['id' => $row['id']]);
}
dba::close($r);
logger('Delete expired items - done', LOGGER_DEBUG);
// make this optional as it could have a performance impact on large sites
if (intval(Config::get('system', 'optimize_items'))) {
dba::e("OPTIMIZE TABLE `item`");
}
return;
} elseif (intval($param) > 0) {
$user = dba::selectFirst('user', ['uid', 'username', 'expire'], ['uid' => $param]);
if (DBM::is_result($user)) {
logger('Expire items for user '.$user['uid'].' ('.$user['username'].') - interval: '.$user['expire'], LOGGER_DEBUG);
Item::expire($user['uid'], $user['expire']);
logger('Expire items for user '.$user['uid'].' ('.$user['username'].') - done ', LOGGER_DEBUG);
}
return;
} elseif (!empty($hook_name) && ($param == 'hook') && is_array($a->hooks) && array_key_exists("expire", $a->hooks)) {
foreach ($a->hooks["expire"] as $hook) {
if ($hook[1] == $hook_name) {
logger("Calling expire hook '" . $hook[1] . "'", LOGGER_DEBUG);
Addon::callSingleHook($a, $hook_name, $hook, $data);
}
}
return;
}
logger('expire: start');
Worker::add(['priority' => $a->queue['priority'], 'created' => $a->queue['created'], 'dont_fork' => true],
'Expire', 'delete');
$r = dba::p("SELECT `uid`, `username` FROM `user` WHERE `expire` != 0");
while ($row = dba::fetch($r)) {
logger('Calling expiry for user '.$row['uid'].' ('.$row['username'].')', LOGGER_DEBUG);
Worker::add(['priority' => $a->queue['priority'], 'created' => $a->queue['created'], 'dont_fork' => true],
'Expire', (int)$row['uid']);
}
dba::close($r);
logger('expire: calling hooks');
if (is_array($a->hooks) && array_key_exists('expire', $a->hooks)) {
foreach ($a->hooks['expire'] as $hook) {
logger("Calling expire hook for '" . $hook[1] . "'", LOGGER_DEBUG);
Worker::add(['priority' => $a->queue['priority'], 'created' => $a->queue['created'], 'dont_fork' => true],
'Expire', 'hook', $hook[1]);
}
}
logger('expire: end');
return;
}
}