inital commit

webroot/forum/inc/tasks/dailycleanup.php

@@ -0,0 +1,92 @@
+<?php
+/**
+ * MyBB 1.8
+ * Copyright 2014 MyBB Group, All Rights Reserved
+ *
+ * Website: http://www.mybb.com
+ * License: http://www.mybb.com/about/license
+ *
+ */
+
+function task_dailycleanup($task)
+{
+	global $mybb, $db, $cache, $lang, $plugins;
+
+	require_once MYBB_ROOT."inc/functions_user.php";
+
+	$time = array(
+		'sessionstime' => TIME_NOW-60*60*24,
+		'threadreadcut' => TIME_NOW-(((int)$mybb->settings['threadreadcut'])*60*60*24),
+		'privatemessages' => TIME_NOW-(60*60*24*7),
+		'deleteinvite' => TIME_NOW-(((int)$mybb->settings['deleteinvites'])*60*60*24),
+		'stoppmtracking' => TIME_NOW-(60*60*24*180)
+	);
+
+	if(is_object($plugins))
+	{
+		$args = array(
+			'task' => &$task,
+			'time' => &$time
+		);
+		$plugins->run_hooks('task_dailycleanup_start', $args);
+	}
+
+	// Clear out sessions older than 24h
+	$db->delete_query("sessions", "time < '".(int)$time['sessionstime']."'");
+
+	// Delete old read topics
+	if($mybb->settings['threadreadcut'] > 0)
+	{
+		$db->delete_query("threadsread", "dateline < '".(int)$time['threadreadcut']."'");
+		$db->delete_query("forumsread", "dateline < '".(int)$time['threadreadcut']."'");
+	}
+
+	// Check PMs moved to trash over a week ago & delete them
+	$query = $db->simple_select("privatemessages", "pmid, uid, folder", "deletetime<='".(int)$time['privatemessages']."' AND folder='4'");
+	while($pm = $db->fetch_array($query))
+	{
+		$user_update[$pm['uid']] = 1;
+		$pm_update[] = $pm['pmid'];
+	}
+
+	// Delete old group invites
+	if($mybb->settings['deleteinvites'] > 0)
+	{
+		$db->delete_query("joinrequests", "dateline < '".(int)$time['deleteinvite']."' AND invite='1'");
+	}
+
+	// Stop tracking read PMs after 6 months
+	$sql_array = array(
+		"receipt" => 0
+	);
+	$db->update_query("privatemessages", $sql_array, "receipt='2' AND folder!='3' AND status!='0' AND readtime < '".(int)$time['stoppmtracking']."'");
+
+	if(is_object($plugins))
+	{
+		$args = array(
+			'user_update' => &$user_update,
+			'pm_update' => &$pm_update
+		);
+		$plugins->run_hooks('task_dailycleanup_end', $args);
+	}
+
+	if(!empty($pm_update))
+	{
+		$db->delete_query("privatemessages", "pmid IN(".implode(',', $pm_update).")");
+	}
+
+	if(!empty($user_update))
+	{
+		foreach($user_update as $uid => $data)
+		{
+			update_pm_count($uid);
+		}
+	}
+
+	$cache->update_most_replied_threads();
+	$cache->update_most_viewed_threads();
+	$cache->update_birthdays();
+	$cache->update_forumsdisplay();
+
+	add_task_log($task, $lang->task_dailycleanup_ran);
+}