这篇文章给大家介绍如何进行dedecms 列表页支持noflag属性的分析，内容非常详细，感兴趣的小伙伴们可以参考借鉴，希望对大家能有所帮助。
搜索 noflag 即可解决问题！
/**
* 文档列表类
*
* @version $Id: arc.listview.class.php 2 15:15 2010年7月7日Z tianya $
* @package DedeCMS.Libraries
* @copyright Copyright (c) 2007 - 2010, DesDev, Inc.
* @license http://help.dedecms.com/usersguide/license.html
* @link http://www.dedecms.com
*/
require_once(DEDEINC.&＃39;/arc.partview.class.php&＃39;);
require_once(DEDEINC.&＃39;/ftp.class.php&＃39;);
helper(&＃39;cache&＃39;);
@set_time_limit(0);
/**
* 自由列表类
*
* @package ListView
* @subpackage DedeCMS.Libraries
* @link http://www.dedecms.com
*/
class ListView
{
var $dsql;
var $dtp;
var $dtp2;
var $TypeID;
var $TypeLink;
var $PageNo;
var $TotalPage;
var $TotalResult;
var $PageSize;
var $ChannelUnit;
var $ListType;
var $Fields;
var $PartView;
var $upPageType;
var $addSql;
var $IsError;
var $CrossID;
var $IsReplace;
var $ftp;
var $remoteDir;
var $noflag;
/**
* php5构造函数
*
* @access public
* @param int $typeid 栏目ID
* @param int $uppage 上一页
* @return string
*/
function __construct($typeid, $uppage=1)
{
global $dsql,$ftp;
$this->TypeID = $typeid;
$this->dsql = &$dsql;
$this->CrossID = &＃39;&＃39;;
$this->IsReplace = false;
$this->IsError = false;
$this->dtp = new DedeTagParse();
$this->dtp->SetRefObj($this);
$this->dtp->SetNameSpace("dede", "{", "}");
$this->dtp2 = new DedeTagParse();
$this->dtp2->SetNameSpace("field","[","]");
$this->TypeLink = new TypeLink($typeid);
$this->upPageType = $uppage;
$this->ftp = &$ftp;
$this->remoteDir = &＃39;&＃39;;
$this->noflag = &＃39;&＃39;;
$this->TotalResult = is_numeric($this->TotalResult)? $this->TotalResult : "";
if(!is_array($this->TypeLink->TypeInfos))
{
$this->IsError = true;
}
if(!$this->IsError)
{
$this->ChannelUnit = new ChannelUnit($this->TypeLink->TypeInfos[&＃39;channeltype&＃39;]);
$this->Fields = $this->TypeLink->TypeInfos;
$this->Fields[&＃39;id&＃39;] = $typeid;
$this->Fields[&＃39;position&＃39;] = $this->TypeLink->GetPositionLink(true);
$this->Fields[&＃39;title&＃39;] = preg_replace("/[<>]/", " / ", $this->TypeLink->GetPositionLink(false));
//设置一些全局参数的值
foreach($GLOBALS[&＃39;PubFields&＃39;] as $k=>$v) $this->Fields[$k] = $v;
$this->Fields[&＃39;rsslink&＃39;] = $GLOBALS[&＃39;cfg_cmsurl&＃39;]."/data/rss/".$this->TypeID.".xml";
//设置环境变量
SetSysEnv($this->TypeID,$this->Fields[&＃39;typename&＃39;],0,&＃39;&＃39;,&＃39;list&＃39;);
$this->Fields[&＃39;typeid&＃39;] = $this->TypeID;
//获得交叉栏目ID
if($this->TypeLink->TypeInfos[&＃39;cross&＃39;]>0 && $this->TypeLink->TypeInfos[&＃39;ispart&＃39;]==0)
{
$selquery = &＃39;&＃39;;
if($this->TypeLink->TypeInfos[&＃39;cross&＃39;]==1)
{
$selquery = "SELECT id,topid FROM `#@__arctype` WHERE typename LIKE &＃39;{$this->Fields[&＃39;typename&＃39;]}&＃39; AND id<>&＃39;{$this->TypeID}&＃39; AND topid<>&＃39;{$this->TypeID}&＃39; ";
}
else
{
$this->Fields[&＃39;crossid&＃39;] = preg_replace(&＃39;/[^0-9,]/&＃39;, &＃39;&＃39;, trim($this->Fields[&＃39;crossid&＃39;]));
if($this->Fields[&＃39;crossid&＃39;]!=&＃39;&＃39;)
{
$selquery = "SELECT id,topid FROM `#@__arctype` WHERE id in({$this->Fields[&＃39;crossid&＃39;]}) AND id<>{$this->TypeID} AND topid<>{$this->TypeID} ";
}
}
if($selquery!=&＃39;&＃39;)
{
$this->dsql->SetQuery($selquery);
$this->dsql->Execute();
while($arr = $this->dsql->GetArray())
{
$this->CrossID .= ($this->CrossID==&＃39;&＃39; ? $arr[&＃39;id&＃39;] : &＃39;,&＃39;.$arr[&＃39;id&＃39;]);
}
}
}
}//!error
}
//php4构造函数
function ListView($typeid,$uppage=0){
$this->__construct($typeid,$uppage);
}
//关闭相关资源
function Close()
{
}
/**
* 统计列表里的记录
*
* @access public
* @param string
* @return string
*/
function CountRecord()
{
global $cfg_list_son,$cfg_need_typeid2,$cfg_cross_sectypeid;
if(empty($cfg_need_typeid2)) $cfg_need_typeid2 = &＃39;N&＃39;;
//统计数据库记录
$this->TotalResult = -1;
if(isset($GLOBALS[&＃39;TotalResult&＃39;])) $this->TotalResult = $GLOBALS[&＃39;TotalResult&＃39;];
if(isset($GLOBALS[&＃39;PageNo&＃39;])) $this->PageNo = $GLOBALS[&＃39;PageNo&＃39;];
else $this->PageNo = 1;
$this->addSql = " arc.arcrank > -1 ";
$typeid2like = " &＃39;%,{$this->TypeID},%&＃39; ";
if($cfg_list_son==&＃39;N&＃39;)
{
if($cfg_need_typeid2==&＃39;N&＃39;)
{
if($this->CrossID==&＃39;&＃39;) $this->addSql .= " AND (arc.typeid=&＃39;".$this->TypeID."&＃39;) ";
else $this->addSql .= " AND (arc.typeid in({$this->CrossID},{$this->TypeID})) ";
}
else
{
if($this->CrossID==&＃39;&＃39;)
{
$this->addSql .= " AND ( (arc.typeid=&＃39;".$this->TypeID."&＃39;) OR CONCAT(&＃39;,&＃39;, arc.typeid2, &＃39;,&＃39;) LIKE $typeid2like) ";
} else {
if($cfg_cross_sectypeid == &＃39;Y&＃39;)
{
$typeid2Clike = " &＃39;%,{$this->CrossID},%&＃39; ";
$this->addSql .= " AND ( arc.typeid IN({$this->CrossID},{$this->TypeID}) OR CONCAT(&＃39;,&＃39;, arc.typeid2, &＃39;,&＃39;) LIKE $typeid2like OR CONCAT(&＃39;,&＃39;, arc.typeid2, &＃39;,&＃39;) LIKE $typeid2Clike)";
} else {
$this->addSql .= " AND ( arc.typeid IN({$this->CrossID},{$this->TypeID}) OR CONCAT(&＃39;,&＃39;, arc.typeid2, &＃39;,&＃39;) LIKE $typeid2like)";
}
}
}
}
else
{
$sOnids= GetSonIds($this->TypeID,$this->Fields[&＃39;channeltype&＃39;]);
if(!preg_match("/,/", $sonids)) {
$sOnidsCon= " arc.typeid = &＃39;$sonids&＃39; ";
}
else {
$sOnidsCon= " arc.typeid IN($sonids) ";
}
if($cfg_need_typeid2==&＃39;N&＃39;)
{
if($this->CrossID==&＃39;&＃39;) $this->addSql .= " AND ( $sonidsCon ) ";
else $this->addSql .= " AND ( arc.typeid IN ({$sonids},{$this->CrossID}) ) ";
}
else
{
if($this->CrossID==&＃39;&＃39;)
{
$this->addSql .= " AND ( $sonidsCon OR CONCAT(&＃39;,&＃39;, arc.typeid2, &＃39;,&＃39;) like $typeid2like ) ";
} else {
if($cfg_cross_sectypeid == &＃39;Y&＃39;)
{
$typeid2Clike = " &＃39;%,{$this->CrossID},%&＃39; ";
$this->addSql .= " AND ( arc.typeid IN ({$sonids},{$this->CrossID}) OR CONCAT(&＃39;,&＃39;, arc.typeid2, &＃39;,&＃39;) LIKE $typeid2like OR CONCAT(&＃39;,&＃39;, arc.typeid2, &＃39;,&＃39;) LIKE $typeid2Clike) ";
} else {
$this->addSql .= " AND ( arc.typeid IN ({$sonids},{$this->CrossID}) OR CONCAT(&＃39;,&＃39;, arc.typeid2, &＃39;,&＃39;) LIKE $typeid2like) ";
}
}
}
}
if($this->TotalResult==-1)
{
$cquery = "SELECT COUNT(*) AS dd FROM `#@__arctiny` arc WHERE ".$this->addSql;
$row = $this->dsql->GetOne($cquery);
if(is_array($row))
{
$this->TotalResult = $row[&＃39;dd&＃39;];
}
else
{
$this->TotalResult = 0;
}
}
//初始化列表模板，并统计页面总数
$tempfile = $GLOBALS[&＃39;cfg_basedir&＃39;].$GLOBALS[&＃39;cfg_templets_dir&＃39;]."/".$this->TypeLink->TypeInfos[&＃39;templist&＃39;];
$tempfile = str_replace("{tid}", $this->TypeID, $tempfile);
$tempfile = str_replace("{cid}", $this->ChannelUnit->ChannelInfos[&＃39;nid&＃39;], $tempfile);
if ( defined(&＃39;DEDEMOB&＃39;) )
{
$tempfile =str_replace(&＃39;.htm&＃39;,&＃39;_m.htm&＃39;,$tempfile);
}
if(!file_exists($tempfile))
{
$tempfile = $GLOBALS[&＃39;cfg_basedir&＃39;].$GLOBALS[&＃39;cfg_templets_dir&＃39;]."/".$GLOBALS[&＃39;cfg_df_style&＃39;]."/list_default.htm";
if ( defined(&＃39;DEDEMOB&＃39;) )
{
$tempfile =str_replace(&＃39;.htm&＃39;,&＃39;_m.htm&＃39;,$tempfile);
}
}
if(!file_exists($tempfile)||!is_file($tempfile))
{
echo "模板文件不存在，无法解析文档！";
exit();
}
$this->dtp->LoadTemplate($tempfile);
$ctag = $this->dtp->GetTag("page");
if(!is_object($ctag))
{
$ctag = $this->dtp->GetTag("list");
}
if(!is_object($ctag))
{
$this->PageSize = 20;
}
else
{
if($ctag->GetAtt("pagesize")!="")
{
$this->PageSize = $ctag->GetAtt("pagesize");
}
else
{
$this->PageSize = 20;
}
}
$this->TotalPage = ceil($this->TotalResult/$this->PageSize);
}
/**
* 列表创建HTML
*
* @access public
* @param string $startpage 开始页面
* @param string $makepagesize 创建文件数目
* @param string $isremote 是否为远程
* @return string
*/
function MakeHtml($startpage=1, $makepagesize=0, $isremote=0)
{
global $cfg_remote_site;
if(empty($startpage))
{
$startpage = 1;
}
//创建封面模板文件
if($this->TypeLink->TypeInfos[&＃39;isdefault&＃39;]==-1)
{
echo &＃39;这个类目是动态类目！&＃39;;
return &＃39;../plus/list.php?tid=&＃39;.$this->TypeLink->TypeInfos[&＃39;id&＃39;];
}
//单独页面
else if($this->TypeLink->TypeInfos[&＃39;ispart&＃39;]>0)
{
$reurl = $this->MakePartTemplets();
return $reurl;
}
$this->CountRecord();
//初步给固定值的标记赋值
$this->ParseTempletsFirst();
$totalpage = ceil($this->TotalResult/$this->PageSize);
if($totalpage==0)
{
$totalpage = 1;
}
CreateDir(MfTypedir($this->Fields[&＃39;typedir&＃39;]));
$murl = &＃39;&＃39;;
if($makepagesize > 0)
{
$endpage = $startpage+$makepagesize;
}
else
{
$endpage = ($totalpage+1);
}
if( $endpage >= $totalpage+1 )
{
$endpage = $totalpage+1;
}
if($endpage==1)
{
$endpage = 2;
}
for($this->PageNo=$startpage; $this->PageNo <$endpage; $this->PageNo++)
{
/*顾涛*/
if($this->PageNo>1){
$tempfile = $GLOBALS[&＃39;cfg_basedir&＃39;].$GLOBALS[&＃39;cfg_templets_dir&＃39;]."/".$GLOBALS[&＃39;cfg_df_style&＃39;]."/list_article2.htm";
$this->dtp->LoadTemplate($tempfile);
$this->ParseTempletsFirst();
}
$this->ParseDMFields($this->PageNo,1);
$makeFile = $this->GetMakeFileRule($this->Fields[&＃39;id&＃39;],&＃39;list&＃39;,$this->Fields[&＃39;typedir&＃39;],&＃39;&＃39;,$this->Fields[&＃39;namerule2&＃39;]);
$makeFile = str_replace("{page}", $this->PageNo, $makeFile);
$murl = $makeFile;
if(!preg_match("/^///", $makeFile))
{
$makeFile = "/".$makeFile;
}
$makeFile = $this->GetTruePath().$makeFile;
$makeFile = preg_replace("///{1,}/", "/", $makeFile);
$murl = $this->GetTrueUrl($murl);
$this->dtp->SaveTo($makeFile);
//如果启用远程发布则需要进行判断
if($cfg_remote_site==&＃39;Y&＃39;&& $isremote == 1)
{
//分析远程文件路径
$remotefile = str_replace(DEDEROOT, &＃39;&＃39;,$makeFile);
$localfile = &＃39;..&＃39;.$remotefile;
$remotedir = preg_replace(&＃39;/[^//]*/.html/&＃39;, &＃39;&＃39;,$remotefile);
//不相等则说明已经切换目录则可以创建镜像
$this->ftp->rmkdir($remotedir);
$this->ftp->upload($localfile, $remotefile, &＃39;acii&＃39;);
}
}
if($startpage==1)
{
//如果列表启用封面文件，复制这个文件第一页
if($this->TypeLink->TypeInfos[&＃39;isdefault&＃39;]==1
&& $this->TypeLink->TypeInfos[&＃39;ispart&＃39;]==0)
{
$Onlyrule= $this->GetMakeFileRule($this->Fields[&＃39;id&＃39;],"list",$this->Fields[&＃39;typedir&＃39;],&＃39;&＃39;,$this->Fields[&＃39;namerule2&＃39;]);
$Onlyrule= str_replace("{page}","1",$onlyrule);
$list_1 = $this->GetTruePath().$onlyrule;
$murl = MfTypedir($this->Fields[&＃39;typedir&＃39;]).&＃39;/&＃39;.$this->Fields[&＃39;defaultname&＃39;];
//如果启用远程发布则需要进行判断
if($cfg_remote_site==&＃39;Y&＃39;&& $isremote == 1)
{
//分析远程文件路径
$remotefile = $murl;
$localfile = &＃39;..&＃39;.$remotefile;
$remotedir = preg_replace(&＃39;/[^//]*/.html/&＃39;, &＃39;&＃39;,$remotefile);
//不相等则说明已经切换目录则可以创建镜像
$this->ftp->rmkdir($remotedir);
$this->ftp->upload($localfile, $remotefile, &＃39;acii&＃39;);
}
$indexname = $this->GetTruePath().$murl;
copy($list_1,$indexname);
}
}
return $murl;
}
/**
* 显示列表
*
* @access public
* @return void
*/
function Display()
{
if($this->TypeLink->TypeInfos[&＃39;ispart&＃39;]>0)
{
$this->DisplayPartTemplets();
return ;
}
$this->CountRecord();
if((empty($this->PageNo) || $this->PageNo==1)
&& $this->TypeLink->TypeInfos[&＃39;ispart&＃39;]==1)
{
$tmpdir = $GLOBALS[&＃39;cfg_basedir&＃39;].$GLOBALS[&＃39;cfg_templets_dir&＃39;];
$tempfile = str_replace("{tid}",$this->TypeID,$this->Fields[&＃39;tempindex&＃39;]);
$tempfile = str_replace("{cid}",$this->ChannelUnit->ChannelInfos[&＃39;nid&＃39;],$tempfile);
$tempfile = $tmpdir."/".$tempfile;
if ( defined(&＃39;DEDEMOB&＃39;) )
{
$tempfile =str_replace(&＃39;.htm&＃39;,&＃39;_m.htm&＃39;,$tempfile);
}
if(!file_exists($tempfile))
{
$tempfile = $tmpdir."/".$GLOBALS[&＃39;cfg_df_style&＃39;]."/index_default.htm";
if ( defined(&＃39;DEDEMOB&＃39;) )
{
$tempfile =str_replace(&＃39;.htm&＃39;,&＃39;_m.htm&＃39;,$tempfile);
}
}
$this->dtp->LoadTemplate($tempfile);
}
/*顾涛*/
if($this->PageNo>1){
$tempfile = $tmpdir."/".$GLOBALS[&＃39;cfg_df_style&＃39;]."/list_article2.htm";
$this->dtp->LoadTemplate($tempfile);
}
$this->ParseTempletsFirst();
$this->ParseDMFields($this->PageNo,0);
$this->dtp->Display();
}
/**
* 创建单独模板页面
*
* @access public
* @return string
*/
function MakePartTemplets()
{
$this->PartView = new PartView($this->TypeID,false);
$this->PartView->SetTypeLink($this->TypeLink);
$nmfa = 0;
$tmpdir = $GLOBALS[&＃39;cfg_basedir&＃39;].$GLOBALS[&＃39;cfg_templets_dir&＃39;];
if($this->Fields[&＃39;ispart&＃39;]==1)
{
$tempfile = str_replace("{tid}",$this->TypeID,$this->Fields[&＃39;tempindex&＃39;]);
$tempfile = str_replace("{cid}",$this->ChannelUnit->ChannelInfos[&＃39;nid&＃39;],$tempfile);
$tempfile = $tmpdir."/".$tempfile;
if ( defined(&＃39;DEDEMOB&＃39;) )
{
$tempfile =str_replace(&＃39;.htm&＃39;,&＃39;_m.htm&＃39;,$tempfile);
}
if(!file_exists($tempfile))
{
$tempfile = $tmpdir."/".$GLOBALS[&＃39;cfg_df_style&＃39;]."/index_default.htm";
if ( defined(&＃39;DEDEMOB&＃39;) )
{
$tempfile =str_replace(&＃39;.htm&＃39;,&＃39;_m.htm&＃39;,$tempfile);
}
}
$this->PartView->SetTemplet($tempfile);
}
else if($this->Fields[&＃39;ispart&＃39;]==2)
{
//跳转网址
return $this->Fields[&＃39;typedir&＃39;];
}
CreateDir(MfTypedir($this->Fields[&＃39;typedir&＃39;]));
$makeUrl = $this->GetMakeFileRule($this->Fields[&＃39;id&＃39;],"index",MfTypedir($this->Fields[&＃39;typedir&＃39;]),$this->Fields[&＃39;defaultname&＃39;],$this->Fields[&＃39;namerule2&＃39;]);
$makeUrl = preg_replace("///{1,}/", "/", $makeUrl);
$makeFile = $this->GetTruePath().$makeUrl;
if($nmfa==0)
{
$this->PartView->SaveToHtml($makeFile);
//如果启用远程发布则需要进行判断
if($GLOBALS[&＃39;cfg_remote_site&＃39;]==&＃39;Y&＃39;&& $isremote == 1)
{
//分析远程文件路径
$remotefile = str_replace(DEDEROOT, &＃39;&＃39;,$makeFile);
$localfile = &＃39;..&＃39;.$remotefile;
$remotedir = preg_replace(&＃39;/[^//]*/.html/&＃39;, &＃39;&＃39;,$remotefile);
//不相等则说明已经切换目录则可以创建镜像
$this->ftp->rmkdir($remotedir);
$this->ftp->upload($localfile, $remotefile, &＃39;acii&＃39;);
}
}
else
{
if(!file_exists($makeFile))
{
$this->PartView->SaveToHtml($makeFile);
//如果启用远程发布则需要进行判断
if($cfg_remote_site==&＃39;Y&＃39;&& $isremote == 1)
{
//分析远程文件路径
$remotefile = str_replace(DEDEROOT, &＃39;&＃39;,$makeFile);
$localfile = &＃39;..&＃39;.$remotefile;
$remotedir = preg_replace(&＃39;/[^//]*/.html/&＃39;, &＃39;&＃39;,$remotefile);
//不相等则说明已经切换目录则可以创建镜像
$this->ftp->rmkdir($remotedir);
$this->ftp->upload($localfile, $remotefile, &＃39;acii&＃39;);
}
}
}
return $this->GetTrueUrl($makeUrl);
}
/**
* 显示单独模板页面
*
* @access public
* @param string
* @return string
*/
function DisplayPartTemplets()
{
$this->PartView = new PartView($this->TypeID,false);
$this->PartView->SetTypeLink($this->TypeLink);
$nmfa = 0;
$tmpdir = $GLOBALS[&＃39;cfg_basedir&＃39;].$GLOBALS[&＃39;cfg_templets_dir&＃39;];
if($this->Fields[&＃39;ispart&＃39;]==1)
{
//封面模板
$tempfile = str_replace("{tid}",$this->TypeID,$this->Fields[&＃39;tempindex&＃39;]);
$tempfile = str_replace("{cid}",$this->ChannelUnit->ChannelInfos[&＃39;nid&＃39;],$tempfile);
$tempfile = $tmpdir."/".$tempfile;
if ( defined(&＃39;DEDEMOB&＃39;) )
{
$tempfile =str_replace(&＃39;.htm&＃39;,&＃39;_m.htm&＃39;,$tempfile);
}
if(!file_exists($tempfile))
{
$tempfile = $tmpdir."/".$GLOBALS[&＃39;cfg_df_style&＃39;]."/index_default.htm";
if ( defined(&＃39;DEDEMOB&＃39;) )
{
$tempfile =str_replace(&＃39;.htm&＃39;,&＃39;_m.htm&＃39;,$tempfile);
}
}
$this->PartView->SetTemplet($tempfile);
}
else if($this->Fields[&＃39;ispart&＃39;]==2)
{
//跳转网址
$gotourl = $this->Fields[&＃39;typedir&＃39;];
header("Location:$gotourl");
exit();
}
CreateDir(MfTypedir($this->Fields[&＃39;typedir&＃39;]));
$makeUrl = $this->GetMakeFileRule($this->Fields[&＃39;id&＃39;],"index",MfTypedir($this->Fields[&＃39;typedir&＃39;]),$this->Fields[&＃39;defaultname&＃39;],$this->Fields[&＃39;namerule2&＃39;]);
$makeFile = $this->GetTruePath().$makeUrl;
if($nmfa==0)
{
$this->PartView->Display();
}
else
{
if(!file_exists($makeFile))
{
$this->PartView->Display();
}
else
{
include($makeFile);
}
}
}
/**
* 获得站点的真实根路径
*
* @access public
* @return string
*/
function GetTruePath()
{
$truepath = $GLOBALS["cfg_basedir"];
return $truepath;
}
/**
* 获得真实连接路径
*
* @access public
* @param string $nurl 地址
* @return string
*/
function GetTrueUrl($nurl)
{
if($this->Fields[&＃39;moresite&＃39;]==1)
{
if($this->Fields[&＃39;sitepath&＃39;]!=&＃39;&＃39;)
{
$nurl = preg_replace("/^".$this->Fields[&＃39;sitepath&＃39;]."/", &＃39;&＃39;, $nurl);
}
$nurl = $this->Fields[&＃39;siteurl&＃39;].$nurl;
}
return $nurl;
}
/**
* 解析模板，对固定的标记进行初始给值
*
* @access public
* @return string
*/
function ParseTempletsFirst()
{
if(isset($this->TypeLink->TypeInfos[&＃39;reid&＃39;]))
{
$GLOBALS[&＃39;envs&＃39;][&＃39;reid&＃39;] = $this->TypeLink->TypeInfos[&＃39;reid&＃39;];
}
$GLOBALS[&＃39;envs&＃39;][&＃39;typeid&＃39;] = $this->TypeID;
$GLOBALS[&＃39;envs&＃39;][&＃39;topid&＃39;] = GetTopid($this->Fields[&＃39;typeid&＃39;]);
$GLOBALS[&＃39;envs&＃39;][&＃39;cross&＃39;] = 1;
MakeOneTag($this->dtp,$this);
}
/**
* 解析模板，对内容里的变动进行赋值
*
* @access public
* @param int $PageNo 页数
* @param int $ismake 是否编译
* @return string
*/
function ParseDMFields($PageNo,$ismake=1)
{
//替换第二页后的内容
if(($PageNo>1 || strlen($this->Fields[&＃39;content&＃39;])<10 ) && !$this->IsReplace)
{
$this->dtp->SourceString = str_replace(&＃39;[cmsreplace]&＃39;,&＃39;display:none&＃39;,$this->dtp->SourceString);
$this->IsReplace = true;
}
foreach($this->dtp->CTags as $tagid=>$ctag)
{
if($ctag->GetName()=="list")
{
$limitstart = ($this->PageNo-1) * $this->PageSize;
$row = $this->PageSize;
if(trim($ctag->GetInnerText())=="")
{
$InnerText = GetSysTemplets("list_fulllist.htm");
}
else
{
$InnerText = trim($ctag->GetInnerText());
}
$this->dtp->Assign($tagid,
$this->GetArcList(
$limitstart,
$row,
$ctag->GetAtt("col"),
$ctag->GetAtt("titlelen"),
$ctag->GetAtt("infolen"),
$ctag->GetAtt("imgwidth"),
$ctag->GetAtt("imgheight"),
$ctag->GetAtt("listtype"),
$ctag->GetAtt("orderby"),
$InnerText,
$ctag->GetAtt("tablewidth"),
$ismake,
$ctag->GetAtt("orderway"),
$ctag->GetAtt("noflag")
)
);
}
else if($ctag->GetName()=="pagelist")
{
$list_len = trim($ctag->GetAtt("listsize"));
$ctag->GetAtt("listitem")=="" ? $listitem="index,pre,pageno,next,end,option" : $listitem=$ctag->GetAtt("listitem");
if($list_len=="")
{
$list_len = 3;
}
if($ismake==0)
{
$this->dtp->Assign($tagid,$this->GetPageListDM($list_len,$listitem));
}
else
{
$this->dtp->Assign($tagid,$this->GetPageListST($list_len,$listitem));
}
}
else if($PageNo!=1 && $ctag->GetName()==&＃39;field&＃39; && $ctag->GetAtt(&＃39;display&＃39;)!=&＃39;&＃39;)
{
$this->dtp->Assign($tagid,&＃39;&＃39;);
}
}
}
/**
* 获得要创建的文件名称规则
*
* @access public
* @param int $typeid 栏目ID
* @param string $wname
* @param string $typedir 栏目目录
* @param string $defaultname 默认名称
* @param string $namerule2 栏目规则
* @return string
*/
function GetMakeFileRule($typeid,$wname,$typedir,$defaultname,$namerule2)
{
$typedir = MfTypedir($typedir);
if($wname==&＃39;index&＃39;)
{
return $typedir.&＃39;/&＃39;.$defaultname;
}
else
{
$namerule2 = str_replace(&＃39;{tid}&＃39;,$typeid,$namerule2);
$namerule2 = str_replace(&＃39;{typedir}&＃39;,$typedir,$namerule2);
return $namerule2;
}
}
/**
* 获得一个单列的文档列表
*
* @access public
* @param int $limitstart 限制开始
* @param int $row 行数
* @param int $col 列数
* @param int $titlelen 标题长度
* @param int $infolen 描述长度
* @param int $imgwidth 图片宽度
* @param int $imgheight 图片高度
* @param string $listtype 列表类型
* @param string $orderby 排列顺序
* @param string $innertext 底层模板
* @param string $tablewidth 表格宽度
* @param string $ismake 是否编译
* @param string $orderWay 排序方式
* @return string
*/
function GetArcList($limitstart=0,$row=10,$col=1,$titlelen=30,$infolen=250,
$imgall",$orderby="default",$innertext="",$table,$ismake=1,$orderWay=&＃39;desc&＃39;,$noflag="")
{
global $cfg_list_son,$cfg_digg_update;
if($noflag!="")
{
$noflags = explode(&＃39;,&＃39;, $noflag);
$noflagsql = &＃39;&＃39;;
for($i=0;$i { $noflagsql .= "And arc.flag not like &＃39;%{$noflags[$i]}%&＃39; "; } } else { $noflagsql .= ""; } $typeid=$this->TypeID; if($row==&＃39;&＃39;) $row = 10; if($limitstart==&＃39;&＃39;) $limitstart = 0; if($titlelen==&＃39;&＃39;) $titlelen = 100; if($infolen==&＃39;&＃39;) $infolen = 250; if($imgwidth==&＃39;&＃39;) $imgwidth = 120; if($imgheight==&＃39;&＃39;) $imgheight = 120; if($listtype==&＃39;&＃39;) $listtype = &＃39;all&＃39;; if($orderWay==&＃39;&＃39;) $orderWay = &＃39;desc&＃39;; if($orderby==&＃39;&＃39;) { $orderby=&＃39;default&＃39;; } else { $orderby=strtolower($orderby); } $tablewidth = str_replace(&＃39;%&＃39;,&＃39;&＃39;,$tablewidth); if($tablewidth==&＃39;&＃39;) $tablewidth=100; if($col==&＃39;&＃39;) $col=1; $colWidth = ceil(100/$col); $tablewidth = $tablewidth.&＃39;%&＃39;; $colWidth = $colWidth.&＃39;%&＃39;; $innertext = trim($innertext); if($innertext==&＃39;&＃39;) { $innertext = GetSysTemplets(&＃39;list_fulllist.htm&＃39;); } //排序方式 $ordersql = &＃39;&＃39;; if($orderby=="senddate" || $orderby=="id") { $ordersql=" ORDER BY arc.id $orderWay"; } else if($orderby=="hot" || $orderby=="click") { $ordersql = " ORDER BY arc.click $orderWay"; } else if($orderby=="lastpost") { $ordersql = " ORDER BY arc.lastpost $orderWay"; } else if($orderby=="weight") { $ordersql = " order by arc.weight $orderWay"; } else { $ordersql=" ORDER BY arc.sortrank $orderWay"; } //获得附加表的相关信息 $addtable = $this->ChannelUnit->ChannelInfos[&＃39;addtable&＃39;]; if($addtable!="") { $addJoin = " LEFT JOIN `$addtable` ON arc.id = ".$addtable.&＃39;.aid &＃39;; $addField = &＃39;&＃39;; $fields = explode(&＃39;,&＃39;,$this->ChannelUnit->ChannelInfos[&＃39;listfields&＃39;]); foreach($fields as $k=>$v) { $nfields[$v] = $k; } if(is_array($this->ChannelUnit->ChannelFields) && !empty($this->ChannelUnit->ChannelFields)) { foreach($this->ChannelUnit->ChannelFields as $k=>$arr) { if(isset($nfields[$k])) { if(!empty($arr[&＃39;rename&＃39;])) { $addField .= &＃39;,&＃39;.$addtable.&＃39;.&＃39;.$k.&＃39; as &＃39;.$arr[&＃39;rename&＃39;]; } else { $addField .= &＃39;,&＃39;.$addtable.&＃39;.&＃39;.$k; } } } } } else { $addField = &＃39;&＃39;; $addJoin = &＃39;&＃39;; } //如果不用默认的sortrank或id排序，使用联合查询（数据量大时非常缓慢） if(preg_match(&＃39;/hot|click|weight|lastpost/&＃39;, $orderby)) { $query = "SELECT arc.*,tp.typedir,tp.typename,tp.isdefault,tp.defaultname, tp.namerule,tp.namerule2,tp.ispart,tp.moresite,tp.siteurl,tp.sitepath $addField FROM `#@__archives` arc LEFT JOIN `#@__arctype` tp ON arc.typeid=tp.id $addJoin WHERE {$this->addSql} $noflagsql $ordersql LIMIT $limitstart,$row"; } //普通情况先从arctiny表查出ID，然后按ID查询（速度非常快） else { $t1 = ExecTime(); $ids = array(); $query = "SELECT id FROM `#@__arctiny` arc WHERE {$this->addSql} $ordersql LIMIT $limitstart,$row "; $this->dsql->SetQuery($query); $this->dsql->Execute(); while($arr=$this->dsql->GetArray()) { $ids[] = $arr[&＃39;id&＃39;]; } $idstr = join(&＃39;,&＃39;,$ids); if($idstr==&＃39;&＃39;) { return &＃39;&＃39;; } else { $query = "SELECT arc.*,tp.typedir,tp.typename,tp.corank,tp.isdefault,tp.defaultname, tp.namerule,tp.namerule2,tp.ispart,tp.moresite,tp.siteurl,tp.sitepath $addField FROM `#@__archives` arc LEFT JOIN `#@__arctype` tp ON arc.typeid=tp.id $addJoin WHERE arc.id in($idstr) $noflagsql $ordersql "; } $t2 = ExecTime(); //echo $t2-$t1; } $this->dsql->SetQuery($query); $this->dsql->Execute(&＃39;al&＃39;); $t2 = ExecTime(); //echo $t2-$t1; $artlist = &＃39;&＃39;; $this->dtp2->LoadSource($innertext); $GLOBALS[&＃39;autoindex&＃39;] = 0; for($i=0;$i<$row;$i++) { if($col>1) { $artlist .= "/r/n"; } }//Loop Line $t3 = ExecTime(); //echo ($t3-$t2); $this->dsql->FreeResult(&＃39;al&＃39;); return $artlist; } /** * 获取静态的分页列表 * * @access public * @param string $list_len 列表宽度 * @param string $list_len 列表样式 * @return string */ function GetPageListST($list_len,$listitem="index,end,pre,next,pageno") { $prepage = $nextpage = &＃39;&＃39;; $prepagenum = $this->PageNo-1; $nextpagenum = $this->PageNo+1; if($list_len==&＃39;&＃39; || preg_match("/[^0-9]/", $list_len)) { $list_len=3; } $totalpage = ceil($this->TotalResult/$this->PageSize); if($totalpage<=1 && $this->TotalResult>0) { return "共 1页".$this->TotalResult."条记录/r/n"; } if($this->TotalResult == 0) { return "共 0页".$this->TotalResult."条记录/r/n"; } $purl = $this->GetCurUrl(); $maininfo = "共 {$totalpage}页".$this->TotalResult."条/r/n"; $tnamerule = $this->GetMakeFileRule($this->Fields[&＃39;id&＃39;],"list",$this->Fields[&＃39;typedir&＃39;],$this->Fields[&＃39;defaultname&＃39;],$this->Fields[&＃39;namerule2&＃39;]); $tnamerule = preg_replace("/^(.*)///", &＃39;&＃39;, $tnamerule); //获得上一页和主页的链接 if($this->PageNo != 1) { $prepage.="上一页/r/n"; $indexpage="首页/r/n"; } else { $indexpage="首页/r/n"; } //下一页,未页的链接 if($this->PageNo!=$totalpage && $totalpage>1) { $nextpage.="下一页/r/n"; $endpage="末页/r/n"; } else { $endpage="末页/r/n"; } //option链接 $optiOnlist= &＃39;&＃39;; $optiOnlen= strlen($totalpage); $optiOnlen= $optionlen*12 + 18; if($optionlen <36) $optiOnlen= 36; if($optionlen > 100) $optiOnlen= 100; $optiOnlist= "/r/n"; //获得数字链接 $listdd=""; $total_list = $list_len * 2 + 1; if($this->PageNo >= $total_list) { $j = $this->PageNo-$list_len; $total_list = $this->PageNo+$list_len; if($total_list>$totalpage) { $total_list=$totalpage; } } else { $j=1; if($total_list>$totalpage) { $total_list=$totalpage; } } for($j;$j<=$total_list;$j++) { if($j==$this->PageNo) { $listdd.= "$j/r/n"; } else { $listdd.="".$j."/r/n"; } } $plist = &＃39;&＃39;; if(preg_match(&＃39;/index/i&＃39;, $listitem)) $plist .= $indexpage; if(preg_match(&＃39;/pre/i&＃39;, $listitem)) $plist .= $prepage; if(preg_match(&＃39;/pageno/i&＃39;, $listitem)) $plist .= $listdd; if(preg_match(&＃39;/next/i&＃39;, $listitem)) $plist .= $nextpage; if(preg_match(&＃39;/end/i&＃39;, $listitem)) $plist .= $endpage; if(preg_match(&＃39;/option/i&＃39;, $listitem)) $plist .= $optionlist; if(preg_match(&＃39;/info/i&＃39;, $listitem)) $plist .= $maininfo; return $plist; } /** * 获取动态的分页列表 * * @access public * @param string $list_len 列表宽度 * @param string $list_len 列表样式 * @return string */ function GetPageListDM($list_len,$listitem="index,end,pre,next,pageno") { global $cfg_rewrite; $prepage = $nextpage = &＃39;&＃39;; $prepagenum = $this->PageNo-1; $nextpagenum = $this->PageNo+1; if($list_len==&＃39;&＃39; || preg_match("/[^0-9]/", $list_len)) { $list_len=3; } $totalpage = ceil($this->TotalResult/$this->PageSize); if($totalpage<=1 && $this->TotalResult>0) { return "共 1 页/".$this->TotalResult." 条记录/r/n"; } if($this->TotalResult == 0) { return "共 0 页/".$this->TotalResult." 条记录/r/n"; } $maininfo = "共 {$totalpage}页".$this->TotalResult."条/r/n"; $purl = $this->GetCurUrl(); // 如果开启为静态,则对规则进行替换 if($cfg_rewrite == &＃39;Y&＃39;) { $nowurls = preg_replace("//-/", ".php?", $purl); $nowurls = explode("?", $nowurls); $purl = $nowurls[0]; } $geturl = "tid=".$this->TypeID."&TotalResult=".$this->TotalResult."&"; $purl .= &＃39;?&＃39;.$geturl; $optiOnlist= &＃39;&＃39;; //$hidenform = "TypeID."&＃39;>/r/n"; //$hidenform .= "TotalResult."&＃39;>/r/n"; //获得上一页和下一页的链接 if($this->PageNo != 1) { $prepage.="上一页/r/n"; $indexpage="首页/r/n"; } else { $indexpage="首页/r/n"; } if($this->PageNo!=$totalpage && $totalpage>1) { $nextpage.="下一页/r/n"; $endpage="末页/r/n"; } else { $endpage="末页/r/n"; } //获得数字链接 $listdd=""; $total_list = $list_len * 2 + 1; if($this->PageNo >= $total_list) { $j = $this->PageNo-$list_len; $total_list = $this->PageNo+$list_len; if($total_list>$totalpage) { $total_list=$totalpage; } } else { $j=1; if($total_list>$totalpage) { $total_list=$totalpage; } } for($j;$j<=$total_list;$j++) { if($j==$this->PageNo) { $listdd.= "$j/r/n"; } else { $listdd.="".$j."/r/n"; } } $plist = &＃39;&＃39;; if(preg_match(&＃39;/index/i&＃39;, $listitem)) $plist .= $indexpage; if(preg_match(&＃39;/pre/i&＃39;, $listitem)) $plist .= $prepage; if(preg_match(&＃39;/pageno/i&＃39;, $listitem)) $plist .= $listdd; if(preg_match(&＃39;/next/i&＃39;, $listitem)) $plist .= $nextpage; if(preg_match(&＃39;/end/i&＃39;, $listitem)) $plist .= $endpage; if(preg_match(&＃39;/option/i&＃39;, $listitem)) $plist .= $optionlist; if(preg_match(&＃39;/info/i&＃39;, $listitem)) $plist .= $maininfo; if($cfg_rewrite == &＃39;Y&＃39;) { $plist = str_replace(&＃39;.php?tid=&＃39;, &＃39;-&＃39;, $plist); $plist = str_replace(&＃39;&TotalResult=&＃39;, &＃39;-&＃39;, $plist); $plist = preg_replace("/&PageNo=(/d+)/i",&＃39;-//1.html&＃39;,$plist); } return $plist; } /** * 获得当前的页面文件的url * * @access public * @return string */ function GetCurUrl() { if(!empty($_SERVER[&＃39;REQUEST_URI&＃39;])) { $nowurl = $_SERVER[&＃39;REQUEST_URI&＃39;]; $nowurls = explode(&＃39;?&＃39;, $nowurl); $nowurl = $nowurls[0]; } else { $nowurl = $_SERVER[&＃39;PHP_SELF&＃39;]; } return $nowurl; } }//End Class 关于如何进行dedecms 列表页支持noflag属性的分析就分享到这里了，希望以上内容可以对大家有一定的帮助，可以学到更多知识。如果觉得文章不错，可以把它分享出去让更多的人看到。
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