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<?php
/**
*
* @package phpBB3
* @version $Id$
* @copyright (c) 2010 phpBB Group
* @license http://opensource.org/licenses/gpl-license.php GNU Public License
*
*/
/**
* @ignore
*/
if (!defined('IN_PHPBB'))
{
exit;
}
/**
* Standard cron tasks
* @package phpBB3
*/
class cron_tasks_standard
{
var $tasks = array(
// key: cron type
// values: config name for enable/disable flag,
// whether to check condition function to determine if the task can/should be run,
// config name for interval,
// config name for last run time,
// whether task should be considered in phpbb cron mode,
// whether task should be considered in system cron mode,
// whether task requires special code generation
'prune_all_forums' => array(
'custom_condition' => true,
'run_from_system' => true,
),
'prune_forum' => array(
'custom_condition' => true,
'custom_code' => true,
),
'queue' => array(
'custom_condition' => true,
'interval_config' => 'queue_interval_config',
'last_run_config' => 'last_queue_run',
'run_from_phpbb' => true,
'run_from_system' => true,
'shutdown_function_condition' => true,
),
'tidy_cache' => array(
'custom_condition' => true,
'interval_config' => 'cache_gc',
'last_run_config' => 'cache_last_gc',
'run_from_phpbb' => true,
'run_from_system' => true,
),
'tidy_database' => array(
'interval_config' => 'database_gc',
'last_run_config' => 'database_last_gc',
'run_from_phpbb' => true,
'run_from_system' => true,
),
'tidy_search' => array(
'interval_config' => 'search_gc',
'last_run_config' => 'search_last_gc',
'run_from_phpbb' => true,
'run_from_system' => true,
),
'tidy_sessions' => array(
'interval_config' => 'session_gc',
'last_run_config' => 'session_last_gc',
'run_from_phpbb' => true,
'run_from_system' => true,
),
'tidy_warnings' => array(
'enable_config' => 'warnings_expire_days',
'interval_config' => 'warnings_gc',
'last_run_config' => 'warnings_last_gc',
'run_from_phpbb' => true,
'run_from_system' => true,
),
);
function prune_forum_condition($forum_data) {
return $forum_data['enable_prune'] && $forum_data['prune_next'] < time();
}
function prune_forum_code($forum_id) {
global $phpbb_root_path, $phpEx;
return '<img src="' . append_sid($phpbb_root_path . 'cron.' . $phpEx, 'cron_type=prune_forum&f=' . $forum_id) . '" alt="cron" width="1" height="1" />';
}
function run_prune_forum() {
}
function queue_condition() {
global $phpbb_root_path, $phpEx;
return file_exists($phpbb_root_path . 'cache/queue.' . $phpEx);
}
function queue_shutdown_function_condition() {
global $config;
return !$config['smtp_delivery'];
}
function run_queue() {
global $phpbb_root_path, $phpEx;
include_once($phpbb_root_path . 'includes/functions_messenger.' . $phpEx);
$queue = new queue();
$queue->process();
}
function tidy_cache_condition() {
global $cache;
return method_exists($cache, 'tidy');
}
function run_tidy_cache() {
global $cache;
$cache->tidy();
}
function run_tidy_database() {
include_once($phpbb_root_path . 'includes/functions_admin.' . $phpEx);
tidy_database();
}
function tidy_search_condition() {
global $phpbb_root_path, $phpEx, $config;
// Select the search method
$search_type = basename($config['search_type']);
return file_exists($phpbb_root_path . 'includes/search/' . $search_type . '.' . $phpEx);
}
function run_tidy_search() {
global $phpbb_root_path, $phpEx, $config, $error;
// Select the search method
$search_type = basename($config['search_type']);
include_once("{$phpbb_root_path}includes/search/$search_type.$phpEx");
// We do some additional checks in the module to ensure it can actually be utilised
$error = false;
$search = new $search_type($error);
if (!$error) {
$search->tidy();
}
}
function run_tidy_sessions() {
global $user;
$user->session_gc();
}
function run_tidy_warnings() {
include_once($phpbb_root_path . 'includes/functions_admin.' . $phpEx);
tidy_warnings();
}
}
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