| Zeile 6 | Zeile 6 |
|---|
* Website: http://mybb.com
* License: http://mybb.com/about/license
*
|
* Website: http://mybb.com
* License: http://mybb.com/about/license
*
|
* $Id: class_datacache.php 5380 2011-02-21 12:04:43Z Tomm $
| * $Id$
|
*/
class datacache
| */
class datacache
|
| Zeile 95 | Zeile 95 |
|---|
function read($name, $hard=false)
{
global $db, $mybb;
|
function read($name, $hard=false)
{
global $db, $mybb;
|
|
|
// Already have this cache and we're not doing a hard refresh? Return cached copy
if(isset($this->cache[$name]) && $hard == false)
|
// Already have this cache and we're not doing a hard refresh? Return cached copy
if(isset($this->cache[$name]) && $hard == false)
|
{
| {
|
return $this->cache[$name];
|
return $this->cache[$name];
|
}
| }
// If we're not hard refreshing, and this cache doesn't exist, return false
// It would have been loaded pre-global if it did exist anyway...
else if($hard == false && !is_object($this->handler))
{
return false;
}
|
if(is_object($this->handler))
{
$data = $this->handler->fetch($name);
|
if(is_object($this->handler))
{
$data = $this->handler->fetch($name);
|
|
|
// No data returned - cache gone bad?
if($data === false)
{
| // No data returned - cache gone bad?
if($data === false)
{
|
| Zeile 113 | Zeile 119 |
|---|
$query = $db->simple_select("datacache", "title,cache", "title='".$db->escape_string($name)."'");
$cache_data = $db->fetch_array($query);
$data = @unserialize($cache_data['cache']);
|
$query = $db->simple_select("datacache", "title,cache", "title='".$db->escape_string($name)."'");
$cache_data = $db->fetch_array($query);
$data = @unserialize($cache_data['cache']);
|
if($data == null)
{
$data = '';
}
|
|
// Update cache for handler
$this->handler->put($name, $data);
}
|
// Update cache for handler
$this->handler->put($name, $data);
}
|
}
| }
|
// Else, using internal database cache
else
{
$query = $db->simple_select("datacache", "title,cache", "title='$name'");
$cache_data = $db->fetch_array($query);
|
// Else, using internal database cache
else
{
$query = $db->simple_select("datacache", "title,cache", "title='$name'");
$cache_data = $db->fetch_array($query);
|
| |
|
if(!$cache_data['title'])
{
$data = false;
| if(!$cache_data['title'])
{
$data = false;
|
| Zeile 277 | Zeile 279 |
|---|
}
$this->update("smilies", $smilies);
|
}
$this->update("smilies", $smilies);
|
}
/**
| }
/**
|
* Update the posticon cache.
*
*/
| * Update the posticon cache.
*
*/
|
| Zeile 459 | Zeile 461 |
|---|
ksort($fcache);
// Fetch moderators from the database
|
ksort($fcache);
// Fetch moderators from the database
|
$query = $db->query("
| $query = $db->query("
|
SELECT m.*, u.username, u.usergroup, u.displaygroup
FROM ".TABLE_PREFIX."moderators m
LEFT JOIN ".TABLE_PREFIX."users u ON (m.id=u.uid)
| SELECT m.*, u.username, u.usergroup, u.displaygroup
FROM ".TABLE_PREFIX."moderators m
LEFT JOIN ".TABLE_PREFIX."users u ON (m.id=u.uid)
|
| Zeile 469 | Zeile 471 |
|---|
while($moderator = $db->fetch_array($query))
{
$this->moderators[$moderator['fid']]['users'][$moderator['id']] = $moderator;
|
while($moderator = $db->fetch_array($query))
{
$this->moderators[$moderator['fid']]['users'][$moderator['id']] = $moderator;
|
}
if(!function_exists("sort_moderators_by_usernames"))
| }
if(!function_exists("sort_moderators_by_usernames"))
|
{
function sort_moderators_by_usernames($a, $b)
{
| {
function sort_moderators_by_usernames($a, $b)
{
|
| Zeile 493 | Zeile 495 |
|---|
}
if(is_array($this->moderators))
|
}
if(is_array($this->moderators))
|
{
| {
|
foreach(array_keys($this->moderators) as $fid)
{
uasort($this->moderators[$fid], 'sort_moderators_by_usernames');
}
}
|
foreach(array_keys($this->moderators) as $fid)
{
uasort($this->moderators[$fid], 'sort_moderators_by_usernames');
}
}
|
|
|
$this->build_moderators();
$this->update("moderators", $this->built_moderators);
|
$this->build_moderators();
$this->update("moderators", $this->built_moderators);
|
}
| }
|
/**
* Build the moderators array
*
| /**
* Build the moderators array
*
|
| Zeile 549 | Zeile 551 |
|---|
*
*/
function update_forums()
|
*
*/
function update_forums()
|
{
| {
|
global $db;
$forums = array();
| global $db;
$forums = array();
|
| Zeile 570 | Zeile 572 |
|---|
}
$this->update("forums", $forums);
|
}
$this->update("forums", $forums);
|
}
| }
|
/**
* Update usertitles cache.
|
/**
* Update usertitles cache.
|
| Zeile 591 | Zeile 593 |
|---|
/**
* Update reported posts cache.
|
/**
* Update reported posts cache.
|
*
*/
| *
*/
|
function update_reportedposts()
{
global $db;
| function update_reportedposts()
{
global $db;
|
| Zeile 613 | Zeile 615 |
|---|
);
$this->update("reportedposts", $reports);
|
);
$this->update("reportedposts", $reports);
|
}
| }
|
/**
* Update mycode cache.
|
/**
* Update mycode cache.
|
| Zeile 637 | Zeile 639 |
|---|
*
*/
function update_mailqueue($last_run=0, $lock_time=0)
|
*
*/
function update_mailqueue($last_run=0, $lock_time=0)
|
{
global $db;
| {
global $db;
|
$query = $db->simple_select("mailqueue", "COUNT(*) AS queue_size");
$queue_size = $db->fetch_field($query, "queue_size");
| $query = $db->simple_select("mailqueue", "COUNT(*) AS queue_size");
$queue_size = $db->fetch_field($query, "queue_size");
|
| Zeile 662 | Zeile 664 |
|---|
* Update update_check cache (dummy function used by upgrade/install scripts)
*/
function update_update_check()
|
* Update update_check cache (dummy function used by upgrade/install scripts)
*/
function update_update_check()
|
{
| {
|
$update_cache = array(
"dateline" => TIME_NOW
);
| $update_cache = array(
"dateline" => TIME_NOW
);
|
| Zeile 708 | Zeile 710 |
|---|
$banned_ips[$banned_ip['fid']] = $banned_ip;
}
$this->update("bannedips", $banned_ips);
|
$banned_ips[$banned_ip['fid']] = $banned_ip;
}
$this->update("bannedips", $banned_ips);
|
| | }
/**
* Updates the banned emails cache
*/
function update_bannedemails()
{
global $db;
$banned_emails = array();
$query = $db->simple_select("banfilters", "fid, filter", "type = '3'");
while($banned_email = $db->fetch_array($query))
{
$banned_emails[$banned_email['fid']] = $banned_email;
}
$this->update("bannedemails", $banned_emails);
|
}
/**
| }
/**
|
| Zeile 726 | Zeile 746 |
|---|
}
function update_most_replied_threads()
|
}
function update_most_replied_threads()
|
{
global $db, $mybb;
$threads = array();
| {
global $db, $mybb;
$threads = array();
|
$query = $db->simple_select("threads", "tid, subject, replies, fid", "visible='1'", array('order_by' => 'replies', 'order_dir' => 'DESC', 'limit_start' => 0, 'limit' => $mybb->settings['statslimit']));
while($thread = $db->fetch_array($query))
|
$query = $db->simple_select("threads", "tid, subject, replies, fid", "visible='1'", array('order_by' => 'replies', 'order_dir' => 'DESC', 'limit_start' => 0, 'limit' => $mybb->settings['statslimit']));
while($thread = $db->fetch_array($query))
|
| Zeile 741 | Zeile 761 |
|---|
}
function update_most_viewed_threads()
|
}
function update_most_viewed_threads()
|
{
| {
|
global $db, $mybb;
$threads = array();
| global $db, $mybb;
$threads = array();
|
| Zeile 763 | Zeile 783 |
|---|
$query = $db->simple_select("banned");
while($ban = $db->fetch_array($query))
|
$query = $db->simple_select("banned");
while($ban = $db->fetch_array($query))
|
{
| {
|
$bans[$ban['uid']] = $ban;
}
| $bans[$ban['uid']] = $ban;
}
|
| Zeile 806 | Zeile 826 |
|---|
}
function update_groupleaders()
|
}
function update_groupleaders()
|
{
global $db;
$groupleaders = array();
| {
global $db;
$groupleaders = array();
|
$query = $db->simple_select("groupleaders");
while($groupleader = $db->fetch_array($query))
|
$query = $db->simple_select("groupleaders");
while($groupleader = $db->fetch_array($query))
|
{
| {
|
$groupleaders[$groupleader['uid']][] = $groupleader;
|
$groupleaders[$groupleader['uid']][] = $groupleader;
|
}
| }
|
$this->update("groupleaders", $groupleaders);
}
|
$this->update("groupleaders", $groupleaders);
}
|
|
function update_threadprefixes()
{
global $db;
$prefixes = array();
$query = $db->simple_select("threadprefixes", "*", "", array("order_by" => "pid"));
while($prefix = $db->fetch_array($query))
{
$prefixes[$prefix['pid']] = $prefix;
}
$this->update("threadprefixes", $prefixes);
}
function update_forumsdisplay()
{
global $db;
$fd_statistics = array();
$time = TIME_NOW; // Look for announcements that don't end, or that are ending some time in the future
$query = $db->simple_select("announcements", "fid", "enddate = '0' OR enddate > '{$time}'", array("order_by" => "aid"));
if($db->num_rows($query))
{
while($forum = $db->fetch_array($query))
{
if(!isset($fd_statistics[$forum['fid']]['announcements']))
{
$fd_statistics[$forum['fid']]['announcements'] = 1;
}
}
}
// Do we have any mod tools to use in our forums?
$query = $db->simple_select("modtools", "forums, tid", "type = 't'", array("order_by" => "tid"));
if($db->num_rows($query))
{
unset($forum);
while($tool = $db->fetch_array($query))
{
$forums = explode(",", $tool['forums']);
foreach($forums as $forum)
{
if(!$forum)
{
$forum = -1;
}
if(!isset($fd_statistics[$forum]['modtools']))
{
$fd_statistics[$forum]['modtools'] = 1;
}
}
}
}
$this->update("forumsdisplay", $fd_statistics);
}
|
/* Other, extra functions for reloading caches if we just changed to another cache extension (i.e. from db -> xcache) */
function reload_mostonline()
{
| /* Other, extra functions for reloading caches if we just changed to another cache extension (i.e. from db -> xcache) */
function reload_mostonline()
{
|