Files
web-discuz/source/class/extend/extend_thread_sort.php
2025-06-27 21:04:18 +08:00

151 lines
5.7 KiB
PHP
Executable File

<?php
/**
* [Discuz!] (C)2001-2099 Comsenz Inc.
* This is NOT a freeware, use is subject to license terms
*
* $Id: extend_thread_sort.php 34201 2013-11-04 06:21:04Z nemohou $
*/
if(!defined('IN_DISCUZ')) {
exit('Access Denied');
}
class extend_thread_sort extends extend_thread_base {
public function before_newthread() {
if($_GET['typeoption']) {
$this->param['extramessage'] = "\t".implode("\t", $_GET['typeoption']);
}
}
public function after_newthread() {
global $_G;
$sortid = $this->param['sortid'];
$pid = $this->pid;
$_G['forum_optiondata'] = array();
if($this->forum['threadsorts']['types'][$sortid] && !$this->forum['allowspecialonly']) {
$_G['forum_optiondata'] = threadsort_validator($_GET['typeoption'], $pid);
}
if($this->forum['threadsorts']['types'][$sortid] && !empty($_G['forum_optiondata']) && is_array($_G['forum_optiondata'])) {
$sortaids = array();
$filedname = $valuelist = $separator = '';
$fid = $this->forum['fid'];
$tid = $this->tid;
foreach($_G['forum_optiondata'] as $optionid => $value) {
if($value) {
$filedname .= $separator.$_G['forum_optionlist'][$optionid]['identifier'];
$valuelist .= $separator."'".daddslashes($value)."'";
$separator = ' ,';
}
if($_G['forum_optionlist'][$optionid]['type'] == 'image') {
$identifier = $_G['forum_optionlist'][$optionid]['identifier'];
$sortaids[] = intval($_GET['typeoption'][$identifier]['aid']);
}
$typeexpiration = intval($_GET['typeexpiration']);
C::t('forum_typeoptionvar')->insert(array(
'sortid' => $sortid,
'tid' => $tid,
'fid' => $fid,
'optionid' => $optionid,
'value' => $value,
'expiration' => ($typeexpiration ? $this->param['publishdate'] + $typeexpiration : 0),
));
}
if($filedname && $valuelist) {
C::t('forum_optionvalue')->insert_optionvalue($sortid, "($filedname, tid, fid) VALUES ($valuelist, '{$tid}', '$fid')");
}
if($sortaids) {
foreach($sortaids as $sortaid) {
convertunusedattach($sortaid, $tid, $pid);
}
}
}
}
public function before_editpost($parameters) {
global $_G;
$sortid = $parameters['sortid'];
$isfirstpost = $this->post['first'] ? 1 : 0;
if($isfirstpost) {
$parameters['typeid'] = isset($this->forum['threadtypes']['types'][$parameters['typeid']]) ? $parameters['typeid'] : 0;
if(!$this->forum['ismoderator'] && !empty($this->forum['threadtypes']['moderators'][$this->thread['typeid']])) {
$parameters['typeid'] = $this->thread['typeid'];
}
$parameters['sortid'] = isset($this->forum['threadsorts']['types'][$parameters['sortid']]) ? $parameters['sortid'] : 0;
$typeexpiration = intval($_GET['typeexpiration']);
if(!$parameters['typeid'] && $this->forum['threadtypes']['required'] && !$this->thread['special']) {
showmessage('post_type_isnull');
}
if($this->forum['threadsorts']['types'][$sortid] && $_G['forum_checkoption']) {
$_G['forum_optiondata'] = threadsort_validator($_GET['typeoption'], $this->post['pid']);
}
$this->param['threadimageaid'] = 0;
$this->param['threadimage'] = array();
if($this->forum['threadsorts']['types'][$parameters['sortid']] && $_G['forum_optiondata'] && is_array($_G['forum_optiondata'])) {
$sql = $separator = $filedname = $valuelist = '';
foreach($_G['forum_optiondata'] as $optionid => $value) {
$value = censor(daddslashes($value));
if($_G['forum_optionlist'][$optionid]['type'] == 'image') {
$identifier = $_G['forum_optionlist'][$optionid]['identifier'];
$newsortaid = intval($_GET['typeoption'][$identifier]['aid']);
if($newsortaid && $_GET['oldsortaid'][$identifier] && $newsortaid != $_GET['oldsortaid'][$identifier]) {
$attach = C::t('forum_attachment_n')->fetch_attachment('tid:'.$this->thread['tid'], $_GET['oldsortaid'][$identifier]);
C::t('forum_attachment')->delete($_GET['oldsortaid'][$identifier]);
C::t('forum_attachment_n')->delete_attachment('tid:'.$this->thread['tid'], $_GET['oldsortaid'][$identifier]);
dunlink($attach);
$this->param['threadimageaid'] = $newsortaid;
convertunusedattach($newsortaid, $this->thread['tid'], $this->post['pid']);
}
}
if($_G['forum_optionlist'][$optionid]['unchangeable']) {
continue;
}
if(($_G['forum_optionlist'][$optionid]['search'] || in_array($_G['forum_optionlist'][$optionid]['type'], array('radio', 'select', 'number'))) && $value) {
$filedname .= $separator.$_G['forum_optionlist'][$optionid]['identifier'];
$valuelist .= $separator."'$value'";
$sql .= $separator.$_G['forum_optionlist'][$optionid]['identifier']."='$value'";
$separator = ' ,';
}
C::t('forum_typeoptionvar')->update_by_tid($this->thread['tid'], array('value' => $value, 'sortid' => $parameters['sortid']), false, false, $optionid);
}
if($typeexpiration) {
C::t('forum_typeoptionvar')->update_by_tid($this->thread['tid'], array('expiration' => (TIMESTAMP + $typeexpiration)), false, false, null, $parameters['sortid']);
}
if($sql || ($filedname && $valuelist)) {
if(C::t('forum_optionvalue')->fetch_all_tid($parameters['sortid'], "WHERE tid='".$this->thread['tid']."'")) {
if($sql) {
C::t('forum_optionvalue')->update_optionvalue($parameters['sortid'], $this->thread['tid'], $this->forum['fid'], $sql);
}
} elseif($filedname && $valuelist) {
C::t('forum_optionvalue')->insert_optionvalue($parameters['sortid'], "($filedname, tid, fid) VALUES ($valuelist, '".$this->thread['tid']."', '".$this->forum['fid']."')");
}
}
}
}
}
public function after_deletepost() {
$isfirstpost = $this->post['first'] ? 1 : 0;
if($isfirstpost) {
C::t('forum_typeoptionvar')->delete_by_tid($this->thread['tid']);
}
}
}
?>