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Merge pull request #1622 from EXreaction/ticket/11373

[ticket/11373] Prune old read notifications with cron
This commit is contained in:
David King
2013-09-12 22:01:11 -07:00
5 changed files with 97 additions and 2 deletions

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@@ -0,0 +1,65 @@
<?php
/**
*
* @package phpBB3
* @copyright (c) 2013 phpBB Group
* @license http://opensource.org/licenses/gpl-2.0.php GNU General Public License v2
*
*/
/**
* @ignore
*/
if (!defined('IN_PHPBB'))
{
exit;
}
/**
* Prune notifications cron task.
*
* @package phpBB3
*/
class phpbb_cron_task_core_prune_notifications extends phpbb_cron_task_base
{
protected $config;
protected $notification_manager;
/**
* Constructor.
*
* @param phpbb_config $config The config
* @param phpbb_notification_manager $notification_manager Notification manager
*/
public function __construct(phpbb_config $config, phpbb_notification_manager $notification_manager)
{
$this->config = $config;
$this->notification_manager = $notification_manager;
}
/**
* {@inheritdoc}
*/
public function run()
{
// time minus expire days in seconds
$timestamp = time() - ($this->config['read_notification_expire_days'] * 60 * 60 * 24);
$this->notification_manager->prune_notifications($timestamp);
}
/**
* {@inheritdoc}
*/
public function is_runnable()
{
return (bool) $this->config['read_notification_expire_days'];
}
/**
* {@inheritdoc}
*/
public function should_run()
{
return $this->config['read_notification_last_gc'] < time() - $this->config['read_notification_gc'];
}
}

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@@ -0,0 +1,25 @@
<?php
/**
*
* @package migration
* @copyright (c) 2013 phpBB Group
* @license http://opensource.org/licenses/gpl-2.0.php GNU General Public License v2
*
*/
class phpbb_db_migration_data_310_notifications_cron extends phpbb_db_migration
{
static public function depends_on()
{
return array('phpbb_db_migration_data_310_notifications');
}
public function update_data()
{
return array(
array('config.add', array('read_notification_expire_days', 30)),
array('config.add', array('read_notification_last_gc', 0)), // last run
array('config.add', array('read_notification_gc', (60 * 60 * 24))), // seconds between run; 1 day
);
}
}

View File

@@ -797,11 +797,13 @@ class phpbb_notification_manager
* Delete all notifications older than a certain time
*
* @param int $timestamp Unix timestamp to delete all notifications that were created before
* @param bool $only_unread True (default) to only prune read notifications
*/
public function prune_notifications($timestamp)
public function prune_notifications($timestamp, $only_read = true)
{
$sql = 'DELETE FROM ' . $this->notifications_table . '
WHERE notification_time < ' . (int) $timestamp;
WHERE notification_time < ' . (int) $timestamp .
(($only_read) ? ' AND notification_read = 1' : '');
$this->db->sql_query($sql);
}