cache_heats.php
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<?php
/**
* [Discuz!] (C)2001-2099 Comsenz Inc.
* This is NOT a freeware, use is subject to license terms
*
* $Id: cache_heats.php 27425 2012-01-31 06:53:25Z zhengqingpeng $
*/
if(!defined('IN_DISCUZ')) {
exit('Access Denied');
}
function build_cache_heats() {
global $_G;
$addsql = '';
$data = array();
if(discuz_process::islocked('update_heats_list')) {
return false;
}
if($_G['setting']['indexhot']['status']) {
require_once libfile('function/post');
$_G['setting']['indexhot'] = array(
'status' => 1,
'limit' => intval($_G['setting']['indexhot']['limit'] ? $_G['setting']['indexhot']['limit'] : 10),
'days' => intval($_G['setting']['indexhot']['days'] ? $_G['setting']['indexhot']['days'] : 7),
'expiration' => intval($_G['setting']['indexhot']['expiration'] ? $_G['setting']['indexhot']['expiration'] : 900),
'messagecut' => intval($_G['setting']['indexhot']['messagecut'] ? $_G['setting']['indexhot']['messagecut'] : 200)
);
$messageitems = 2;
$limit = $_G['setting']['indexhot']['limit'];
foreach(C::t('forum_thread')->fetch_all_heats() as $heat) {
$post = C::t('forum_post')->fetch_threadpost_by_tid_invisible($heat['tid']);
$heat = array_merge($heat, (array)$post);
if($limit == 0) {
break;
}
if($messageitems > 0) {
$heat['message'] = !$heat['price'] ? messagecutstr($heat['message'], $_G['setting']['indexhot']['messagecut']) : '';
$data['message'][$heat['tid']] = $heat;
} else {
unset($heat['message']);
$data['subject'][$heat['tid']] = $heat;
}
$messageitems--;
$limit--;
}
$data['expiration'] = TIMESTAMP + $_G['setting']['indexhot']['expiration'];
}
savecache('heats', $data);
discuz_process::unlock('update_heats_list');
}
?>