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這篇文章給大家介紹如何進行dedecms 列表頁支持noflag屬性的分析，內容非常詳細，感興趣的小伙伴們可以參考借鑒，希望對大家能有所幫助。
搜索 noflag 即可解決問題！
<?php if(!defined('DEDEINC')) exit('Request Error!');
/**
* 文檔列表類
*
* @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.'/arc.partview.class.php');
require_once(DEDEINC.'/ftp.class.php');
helper('cache');
@set_time_limit(0);
/**
* 自由列表類
*
* @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構造函數
*
* @access public
* @param int $typeid 欄目ID
* @param int $uppage 上一頁
* @return string
*/
function __construct($typeid, $uppage=1)
{
global $dsql,$ftp;
$this->TypeID = $typeid;
$this->dsql = &$dsql;
$this->CrossID = '';
$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 = '';
$this->noflag = '';
$this->TotalResult = is_numeric($this->TotalResult)? $this->TotalResult : "";
if(!is_array($this->TypeLink->TypeInfos))
{
$this->IsError = true;
}
if(!$this->IsError)
{
$this->ChannelUnit = new ChannelUnit($this->TypeLink->TypeInfos['channeltype']);
$this->Fields = $this->TypeLink->TypeInfos;
$this->Fields['id'] = $typeid;
$this->Fields['position'] = $this->TypeLink->GetPositionLink(true);
$this->Fields['title'] = preg_replace("/[<>]/", " / ", $this->TypeLink->GetPositionLink(false));
//設置一些全局參數的值
foreach($GLOBALS['PubFields'] as $k=>$v) $this->Fields[$k] = $v;
$this->Fields['rsslink'] = $GLOBALS['cfg_cmsurl']."/data/rss/".$this->TypeID.".xml";
//設置環境變量
SetSysEnv($this->TypeID,$this->Fields['typename'],0,'','list');
$this->Fields['typeid'] = $this->TypeID;
//獲得交叉欄目ID
if($this->TypeLink->TypeInfos['cross']>0 && $this->TypeLink->TypeInfos['ispart']==0)
{
$selquery = '';
if($this->TypeLink->TypeInfos['cross']==1)
{
$selquery = "SELECT id,topid FROM `#@__arctype` WHERE typename LIKE '{$this->Fields['typename']}' AND id<>'{$this->TypeID}' AND topid<>'{$this->TypeID}' ";
}
else
{
$this->Fields['crossid'] = preg_replace('/[^0-9,]/', '', trim($this->Fields['crossid']));
if($this->Fields['crossid']!='')
{
$selquery = "SELECT id,topid FROM `#@__arctype` WHERE id in({$this->Fields['crossid']}) AND id<>{$this->TypeID} AND topid<>{$this->TypeID} ";
}
}
if($selquery!='')
{
$this->dsql->SetQuery($selquery);
$this->dsql->Execute();
while($arr = $this->dsql->GetArray())
{
$this->CrossID .= ($this->CrossID=='' ? $arr['id'] : ','.$arr['id']);
}
}
}
}//!error
}
//php4構造函數
function ListView($typeid,$uppage=0){
$this->__construct($typeid,$uppage);
}
//關閉相關資源
function Close()
{
}
/**
* 統計列表里的記錄
*
* @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 = 'N';
//統計數據庫記錄
$this->TotalResult = -1;
if(isset($GLOBALS['TotalResult'])) $this->TotalResult = $GLOBALS['TotalResult'];
if(isset($GLOBALS['PageNo'])) $this->PageNo = $GLOBALS['PageNo'];
else $this->PageNo = 1;
$this->addSql = " arc.arcrank > -1 ";
$typeid2like = " '%,{$this->TypeID},%' ";
if($cfg_list_son=='N')
{
if($cfg_need_typeid2=='N')
{
if($this->CrossID=='') $this->addSql .= " AND (arc.typeid='".$this->TypeID."') ";
else $this->addSql .= " AND (arc.typeid in({$this->CrossID},{$this->TypeID})) ";
}
else
{
if($this->CrossID=='')
{
$this->addSql .= " AND ( (arc.typeid='".$this->TypeID."') OR CONCAT(',', arc.typeid2, ',') LIKE $typeid2like) ";
} else {
if($cfg_cross_sectypeid == 'Y')
{
$typeid2Clike = " '%,{$this->CrossID},%' ";
$this->addSql .= " AND ( arc.typeid IN({$this->CrossID},{$this->TypeID}) OR CONCAT(',', arc.typeid2, ',') LIKE $typeid2like OR CONCAT(',', arc.typeid2, ',') LIKE $typeid2Clike)";
} else {
$this->addSql .= " AND ( arc.typeid IN({$this->CrossID},{$this->TypeID}) OR CONCAT(',', arc.typeid2, ',') LIKE $typeid2like)";
}
}
}
}
else
{
$sonids = GetSonIds($this->TypeID,$this->Fields['channeltype']);
if(!preg_match("/,/", $sonids)) {
$sonidsCon = " arc.typeid = '$sonids' ";
}
else {
$sonidsCon = " arc.typeid IN($sonids) ";
}
if($cfg_need_typeid2=='N')
{
if($this->CrossID=='') $this->addSql .= " AND ( $sonidsCon ) ";
else $this->addSql .= " AND ( arc.typeid IN ({$sonids},{$this->CrossID}) ) ";
}
else
{
if($this->CrossID=='')
{
$this->addSql .= " AND ( $sonidsCon OR CONCAT(',', arc.typeid2, ',') like $typeid2like ) ";
} else {
if($cfg_cross_sectypeid == 'Y')
{
$typeid2Clike = " '%,{$this->CrossID},%' ";
$this->addSql .= " AND ( arc.typeid IN ({$sonids},{$this->CrossID}) OR CONCAT(',', arc.typeid2, ',') LIKE $typeid2like OR CONCAT(',', arc.typeid2, ',') LIKE $typeid2Clike) ";
} else {
$this->addSql .= " AND ( arc.typeid IN ({$sonids},{$this->CrossID}) OR CONCAT(',', arc.typeid2, ',') 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['dd'];
}
else
{
$this->TotalResult = 0;
}
}
//初始化列表模板，并統計頁面總數
$tempfile = $GLOBALS['cfg_basedir'].$GLOBALS['cfg_templets_dir']."/".$this->TypeLink->TypeInfos['templist'];
$tempfile = str_replace("{tid}", $this->TypeID, $tempfile);
$tempfile = str_replace("{cid}", $this->ChannelUnit->ChannelInfos['nid'], $tempfile);
if ( defined('DEDEMOB') )
{
$tempfile =str_replace('.htm','_m.htm',$tempfile);
}
if(!file_exists($tempfile))
{
$tempfile = $GLOBALS['cfg_basedir'].$GLOBALS['cfg_templets_dir']."/".$GLOBALS['cfg_df_style']."/list_default.htm";
if ( defined('DEDEMOB') )
{
$tempfile =str_replace('.htm','_m.htm',$tempfile);
}
}
if(!file_exists($tempfile)||!is_file($tempfile))
{
echo "模板文件不存在，無法解析文檔！";
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);
}
/**
* 列表創建HTML
*
* @access public
* @param string $startpage 開始頁面
* @param string $makepagesize 創建文件數目
* @param string $isremote 是否為遠程
* @return string
*/
function MakeHtml($startpage=1, $makepagesize=0, $isremote=0)
{
global $cfg_remote_site;
if(empty($startpage))
{
$startpage = 1;
}
//創建封面模板文件
if($this->TypeLink->TypeInfos['isdefault']==-1)
{
echo '這個類目是動態類目！';
return '../plus/list.php?tid='.$this->TypeLink->TypeInfos['id'];
}
//單獨頁面
else if($this->TypeLink->TypeInfos['ispart']>0)
{
$reurl = $this->MakePartTemplets();
return $reurl;
}
$this->CountRecord();
//初步給固定值的標記賦值
$this->ParseTempletsFirst();
$totalpage = ceil($this->TotalResult/$this->PageSize);
if($totalpage==0)
{
$totalpage = 1;
}
CreateDir(MfTypedir($this->Fields['typedir']));
$murl = '';
if($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; $this->PageNo++)
{
/*顧濤*/
if($this->PageNo>1){
$tempfile = $GLOBALS['cfg_basedir'].$GLOBALS['cfg_templets_dir']."/".$GLOBALS['cfg_df_style']."/list_article2.htm";
$this->dtp->LoadTemplate($tempfile);
$this->ParseTempletsFirst();
}
$this->ParseDMFields($this->PageNo,1);
$makeFile = $this->GetMakeFileRule($this->Fields['id'],'list',$this->Fields['typedir'],'',$this->Fields['namerule2']);
$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);
//如果啟用遠程發布則需要進行判斷
if($cfg_remote_site=='Y'&& $isremote == 1)
{
//分析遠程文件路徑
$remotefile = str_replace(DEDEROOT, '',$makeFile);
$localfile = '..'.$remotefile;
$remotedir = preg_replace('/[^\/]*\.html/', '',$remotefile);
//不相等則說明已經切換目錄則可以創建鏡像
$this->ftp->rmkdir($remotedir);
$this->ftp->upload($localfile, $remotefile, 'acii');
}
}
if($startpage==1)
{
//如果列表啟用封面文件，復制這個文件第一頁
if($this->TypeLink->TypeInfos['isdefault']==1
&& $this->TypeLink->TypeInfos['ispart']==0)
{
$onlyrule = $this->GetMakeFileRule($this->Fields['id'],"list",$this->Fields['typedir'],'',$this->Fields['namerule2']);
$onlyrule = str_replace("{page}","1",$onlyrule);
$list_1 = $this->GetTruePath().$onlyrule;
$murl = MfTypedir($this->Fields['typedir']).'/'.$this->Fields['defaultname'];
//如果啟用遠程發布則需要進行判斷
if($cfg_remote_site=='Y'&& $isremote == 1)
{
//分析遠程文件路徑
$remotefile = $murl;
$localfile = '..'.$remotefile;
$remotedir = preg_replace('/[^\/]*\.html/', '',$remotefile);
//不相等則說明已經切換目錄則可以創建鏡像
$this->ftp->rmkdir($remotedir);
$this->ftp->upload($localfile, $remotefile, 'acii');
}
$indexname = $this->GetTruePath().$murl;
copy($list_1,$indexname);
}
}
return $murl;
}
/**
* 顯示列表
*
* @access public
* @return void
*/
function Display()
{
if($this->TypeLink->TypeInfos['ispart']>0)
{
$this->DisplayPartTemplets();
return ;
}
$this->CountRecord();
if((empty($this->PageNo) || $this->PageNo==1)
&& $this->TypeLink->TypeInfos['ispart']==1)
{
$tmpdir = $GLOBALS['cfg_basedir'].$GLOBALS['cfg_templets_dir'];
$tempfile = str_replace("{tid}",$this->TypeID,$this->Fields['tempindex']);
$tempfile = str_replace("{cid}",$this->ChannelUnit->ChannelInfos['nid'],$tempfile);
$tempfile = $tmpdir."/".$tempfile;
if ( defined('DEDEMOB') )
{
$tempfile =str_replace('.htm','_m.htm',$tempfile);
}
if(!file_exists($tempfile))
{
$tempfile = $tmpdir."/".$GLOBALS['cfg_df_style']."/index_default.htm";
if ( defined('DEDEMOB') )
{
$tempfile =str_replace('.htm','_m.htm',$tempfile);
}
}
$this->dtp->LoadTemplate($tempfile);
}
/*顧濤*/
if($this->PageNo>1){
$tempfile = $tmpdir."/".$GLOBALS['cfg_df_style']."/list_article2.htm";
$this->dtp->LoadTemplate($tempfile);
}
$this->ParseTempletsFirst();
$this->ParseDMFields($this->PageNo,0);
$this->dtp->Display();
}
/**
* 創建單獨模板頁面
*
* @access public
* @return string
*/
function MakePartTemplets()
{
$this->PartView = new PartView($this->TypeID,false);
$this->PartView->SetTypeLink($this->TypeLink);
$nmfa = 0;
$tmpdir = $GLOBALS['cfg_basedir'].$GLOBALS['cfg_templets_dir'];
if($this->Fields['ispart']==1)
{
$tempfile = str_replace("{tid}",$this->TypeID,$this->Fields['tempindex']);
$tempfile = str_replace("{cid}",$this->ChannelUnit->ChannelInfos['nid'],$tempfile);
$tempfile = $tmpdir."/".$tempfile;
if ( defined('DEDEMOB') )
{
$tempfile =str_replace('.htm','_m.htm',$tempfile);
}
if(!file_exists($tempfile))
{
$tempfile = $tmpdir."/".$GLOBALS['cfg_df_style']."/index_default.htm";
if ( defined('DEDEMOB') )
{
$tempfile =str_replace('.htm','_m.htm',$tempfile);
}
}
$this->PartView->SetTemplet($tempfile);
}
else if($this->Fields['ispart']==2)
{
//跳轉網址
return $this->Fields['typedir'];
}
CreateDir(MfTypedir($this->Fields['typedir']));
$makeUrl = $this->GetMakeFileRule($this->Fields['id'],"index",MfTypedir($this->Fields['typedir']),$this->Fields['defaultname'],$this->Fields['namerule2']);
$makeUrl = preg_replace("/\/{1,}/", "/", $makeUrl);
$makeFile = $this->GetTruePath().$makeUrl;
if($nmfa==0)
{
$this->PartView->SaveToHtml($makeFile);
//如果啟用遠程發布則需要進行判斷
if($GLOBALS['cfg_remote_site']=='Y'&& $isremote == 1)
{
//分析遠程文件路徑
$remotefile = str_replace(DEDEROOT, '',$makeFile);
$localfile = '..'.$remotefile;
$remotedir = preg_replace('/[^\/]*\.html/', '',$remotefile);
//不相等則說明已經切換目錄則可以創建鏡像
$this->ftp->rmkdir($remotedir);
$this->ftp->upload($localfile, $remotefile, 'acii');
}
}
else
{
if(!file_exists($makeFile))
{
$this->PartView->SaveToHtml($makeFile);
//如果啟用遠程發布則需要進行判斷
if($cfg_remote_site=='Y'&& $isremote == 1)
{
//分析遠程文件路徑
$remotefile = str_replace(DEDEROOT, '',$makeFile);
$localfile = '..'.$remotefile;
$remotedir = preg_replace('/[^\/]*\.html/', '',$remotefile);
//不相等則說明已經切換目錄則可以創建鏡像
$this->ftp->rmkdir($remotedir);
$this->ftp->upload($localfile, $remotefile, 'acii');
}
}
}
return $this->GetTrueUrl($makeUrl);
}
/**
* 顯示單獨模板頁面
*
* @access public
* @param string
* @return string
*/
function DisplayPartTemplets()
{
$this->PartView = new PartView($this->TypeID,false);
$this->PartView->SetTypeLink($this->TypeLink);
$nmfa = 0;
$tmpdir = $GLOBALS['cfg_basedir'].$GLOBALS['cfg_templets_dir'];
if($this->Fields['ispart']==1)
{
//封面模板
$tempfile = str_replace("{tid}",$this->TypeID,$this->Fields['tempindex']);
$tempfile = str_replace("{cid}",$this->ChannelUnit->ChannelInfos['nid'],$tempfile);
$tempfile = $tmpdir."/".$tempfile;
if ( defined('DEDEMOB') )
{
$tempfile =str_replace('.htm','_m.htm',$tempfile);
}
if(!file_exists($tempfile))
{
$tempfile = $tmpdir."/".$GLOBALS['cfg_df_style']."/index_default.htm";
if ( defined('DEDEMOB') )
{
$tempfile =str_replace('.htm','_m.htm',$tempfile);
}
}
$this->PartView->SetTemplet($tempfile);
}
else if($this->Fields['ispart']==2)
{
//跳轉網址
$gotourl = $this->Fields['typedir'];
header("Location:$gotourl");
exit();
}
CreateDir(MfTypedir($this->Fields['typedir']));
$makeUrl = $this->GetMakeFileRule($this->Fields['id'],"index",MfTypedir($this->Fields['typedir']),$this->Fields['defaultname'],$this->Fields['namerule2']);
$makeFile = $this->GetTruePath().$makeUrl;
if($nmfa==0)
{
$this->PartView->Display();
}
else
{
if(!file_exists($makeFile))
{
$this->PartView->Display();
}
else
{
include($makeFile);
}
}
}
/**
* 獲得站點的真實根路徑
*
* @access public
* @return string
*/
function GetTruePath()
{
$truepath = $GLOBALS["cfg_basedir"];
return $truepath;
}
/**
* 獲得真實連接路徑
*
* @access public
* @param string $nurl 地址
* @return string
*/
function GetTrueUrl($nurl)
{
if($this->Fields['moresite']==1)
{
if($this->Fields['sitepath']!='')
{
$nurl = preg_replace("/^".$this->Fields['sitepath']."/", '', $nurl);
}
$nurl = $this->Fields['siteurl'].$nurl;
}
return $nurl;
}
/**
* 解析模板，對固定的標記進行初始給值
*
* @access public
* @return string
*/
function ParseTempletsFirst()
{
if(isset($this->TypeLink->TypeInfos['reid']))
{
$GLOBALS['envs']['reid'] = $this->TypeLink->TypeInfos['reid'];
}
$GLOBALS['envs']['typeid'] = $this->TypeID;
$GLOBALS['envs']['topid'] = GetTopid($this->Fields['typeid']);
$GLOBALS['envs']['cross'] = 1;
MakeOneTag($this->dtp,$this);
}
/**
* 解析模板，對內容里的變動進行賦值
*
* @access public
* @param int $PageNo 頁數
* @param int $ismake 是否編譯
* @return string
*/
function ParseDMFields($PageNo,$ismake=1)
{
//替換第二頁后的內容
if(($PageNo>1 || strlen($this->Fields['content'])<10 ) && !$this->IsReplace)
{
$this->dtp->SourceString = str_replace('[cmsreplace]','display:none',$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()=='field' && $ctag->GetAtt('display')!='')
{
$this->dtp->Assign($tagid,'');
}
}
}
/**
* 獲得要創建的文件名稱規則
*
* @access public
* @param int $typeid 欄目ID
* @param string $wname
* @param string $typedir 欄目目錄
* @param string $defaultname 默認名稱
* @param string $namerule2 欄目規則
* @return string
*/
function GetMakeFileRule($typeid,$wname,$typedir,$defaultname,$namerule2)
{
$typedir = MfTypedir($typedir);
if($wname=='index')
{
return $typedir.'/'.$defaultname;
}
else
{
$namerule2 = str_replace('{tid}',$typeid,$namerule2);
$namerule2 = str_replace('{typedir}',$typedir,$namerule2);
return $namerule2;
}
}
/**
* 獲得一個單列的文檔列表
*
* @access public
* @param int $limitstart 限制開始
* @param int $row 行數
* @param int $col 列數
* @param int $titlelen 標題長度
* @param int $infolen 描述長度
* @param int $imgwidth 圖片寬度
* @param int $imgheight 圖片高度
* @param string $listtype 列表類型
* @param string $orderby 排列順序
* @param string $innertext 底層模板
* @param string $tablewidth 表格寬度
* @param string $ismake 是否編譯
* @param string $orderWay 排序方式
* @return string
*/
function GetArcList($limitstart=0,$row=10,$col=1,$titlelen=30,$infolen=250,
$imgwidth=120,$imgheight=90,$listtype="all",$orderby="default",$innertext="",$tablewidth="100",$ismake=1,$orderWay='desc',$noflag="")
{
global $cfg_list_son,$cfg_digg_update;
if($noflag!="")
{
$noflags = explode(',', $noflag);
$noflagsql = '';
for($i=0;$i<count($noflags);$i++)
{
$noflagsql .= "And arc.flag not like '%{$noflags[$i]}%' ";
}
}
else
{
$noflagsql .= "";
}
$typeid=$this->TypeID;
if($row=='') $row = 10;
if($limitstart=='') $limitstart = 0;
if($titlelen=='') $titlelen = 100;
if($infolen=='') $infolen = 250;
if($imgwidth=='') $imgwidth = 120;
if($imgheight=='') $imgheight = 120;
if($listtype=='') $listtype = 'all';
if($orderWay=='') $orderWay = 'desc';
if($orderby=='') {
$orderby='default';
}
else {
$orderby=strtolower($orderby);
}
$tablewidth = str_replace('%','',$tablewidth);
if($tablewidth=='') $tablewidth=100;
if($col=='') $col=1;
$colWidth = ceil(100/$col);
$tablewidth = $tablewidth.'%';
$colWidth = $colWidth.'%';
$innertext = trim($innertext);
if($innertext=='') {
$innertext = GetSysTemplets('list_fulllist.htm');
}
//排序方式
$ordersql = '';
if($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";
}
//獲得附加表的相關信息
$addtable = $this->ChannelUnit->ChannelInfos['addtable'];
if($addtable!="")
{
$addJoin = " LEFT JOIN `$addtable` ON arc.id = ".$addtable.'.aid ';
$addField = '';
$fields = explode(',',$this->ChannelUnit->ChannelInfos['listfields']);
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['rename'])) {
$addField .= ','.$addtable.'.'.$k.' as '.$arr['rename'];
}
else {
$addField .= ','.$addtable.'.'.$k;
}
}
}
}
}
else
{
$addField = '';
$addJoin = '';
}
//如果不用默認的sortrank或id排序，使用聯合查詢（數據量大時非常緩慢）
if(preg_match('/hot|click|weight|lastpost/', $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";
}
//普通情況先從arctiny表查出ID，然后按ID查詢（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['id'];
}
$idstr = join(',',$ids);
if($idstr=='')
{
return '';
}
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('al');
$t2 = ExecTime();
//echo $t2-$t1;
$artlist = '';
$this->dtp2->LoadSource($innertext);
$GLOBALS['autoindex'] = 0;
for($i=0;$i<$row;$i++)
{
if($col>1)
{
$artlist .= "<div>\r\n";
}
for($j=0;$j<$col;$j++)
{
if($row = $this->dsql->GetArray("al"))
{
$GLOBALS['autoindex']++;
$ids[$row['id']] = $row['id'];
//處理一些特殊字段
$row['infos'] = cn_substr($row['description'],$infolen);
$row['id'] = $row['id'];
if($cfg_digg_update > 0)
{
$prefix = 'diggCache';
$key = 'aid-'.$row['id'];
$cacherow = GetCache($prefix, $key);
$row['goodpost'] = $cacherow['goodpost'];
$row['badpost'] = $cacherow['badpost'];
$row['scores'] = $cacherow['scores'];
}
if($row['corank'] > 0 && $row['arcrank']==0)
{
$row['arcrank'] = $row['corank'];
}
$row['filename'] = $row['arcurl'] = GetFileUrl($row['id'],$row['typeid'],$row['senddate'],$row['title'],$row['ismake'],
$row['arcrank'],$row['namerule'],$row['typedir'],$row['money'],$row['filename'],$row['moresite'],$row['siteurl'],$row['sitepath']);
$row['typeurl'] = GetTypeUrl($row['typeid'],MfTypedir($row['typedir']),$row['isdefault'],$row['defaultname'],
$row['ispart'],$row['namerule2'],$row['moresite'],$row['siteurl'],$row['sitepath']);
if($row['litpic'] == '-' || $row['litpic'] == '')
{
$row['litpic'] = $GLOBALS['cfg_cmspath'].'/p_w_picpaths/defaultpic.gif';
}
if(!preg_match("/^http:\/\//i", $row['litpic']) && $GLOBALS['cfg_multi_site'] == 'Y')
{
$row['litpic'] = $GLOBALS['cfg_mainsite'].$row['litpic'];
}
$row['picname'] = $row['litpic'];
$row['stime'] = GetDateMK($row['pubdate']);
$row['typelink'] = "<a href='".$row['typeurl']."'>".$row['typename']."</a>";
$row['p_w_picpath'] = "<img src='".$row['picname']."' border='0' width='$imgwidth' height='$imgheight' alt='".preg_replace("/['><]/", "", $row['title'])."'>";
$row['imglink'] = "<a href='".$row['filename']."'>".$row['p_w_picpath']."</a>";
$row['fulltitle'] = $row['title'];
$row['title'] = cn_substr($row['title'],$titlelen);
if($row['color']!='')
{
$row['title'] = "<font color='".$row['color']."'>".$row['title']."</font>";
}
if(preg_match('/c/', $row['flag']))
{
$row['title'] = "<b>".$row['title']."</b>";
}
$row['textlink'] = "<a href='".$row['filename']."'>".$row['title']."</a>";
$row['plusurl'] = $row['phpurl'] = $GLOBALS['cfg_phpurl'];
$row['memberurl'] = $GLOBALS['cfg_memberurl'];
$row['templeturl'] = $GLOBALS['cfg_templeturl'];
//編譯附加表里的數據
foreach($row as $k=>$v)
{
$row[strtolower($k)] = $v;
}
foreach($this->ChannelUnit->ChannelFields as $k=>$arr)
{
if(isset($row[$k]))
{
$row[$k] = $this->ChannelUnit->MakeField($k,$row[$k]);
}
}
if(is_array($this->dtp2->CTags))
{
foreach($this->dtp2->CTags as $k=>$ctag)
{
if($ctag->GetName()=='array')
{
//傳遞整個數組，在runphp模式中有特殊作用
$this->dtp2->Assign($k,$row);
}
else
{
if(isset($row[$ctag->GetName()]))
{
$this->dtp2->Assign($k,$row[$ctag->GetName()]);
}
else
{
$this->dtp2->Assign($k,'');
}
}
}
}
$artlist .= $this->dtp2->GetResult();
}//if hasRow
}//Loop Col
if($col>1)
{
$i += $col - 1;
$artlist .= " </div>\r\n";
}
}//Loop Line
$t3 = ExecTime();
//echo ($t3-$t2);
$this->dsql->FreeResult('al');
return $artlist;
}
/**
* 獲取靜態的分頁列表
*
* @access public
* @param string $list_len 列表寬度
* @param string $list_len 列表樣式
* @return string
*/
function GetPageListST($list_len,$listitem="index,end,pre,next,pageno")
{
$prepage = $nextpage = '';
$prepagenum = $this->PageNo-1;
$nextpagenum = $this->PageNo+1;
if($list_len=='' || preg_match("/[^0-9]/", $list_len))
{
$list_len=3;
}
$totalpage = ceil($this->TotalResult/$this->PageSize);
if($totalpage<=1 && $this->TotalResult>0)
{
return "<span class=\"pageinfo\">共 <strong>1</strong>頁<strong>".$this->TotalResult."</strong>條記錄</span>\r\n";
}
if($this->TotalResult == 0)
{
return "<span class=\"pageinfo\">共 <strong>0</strong>頁<strong>".$this->TotalResult."</strong>條記錄</span>\r\n";
}
$purl = $this->GetCurUrl();
$maininfo = "<span class=\"pageinfo\">共 <strong>{$totalpage}</strong>頁<strong>".$this->TotalResult."</strong>條</span>\r\n";
$tnamerule = $this->GetMakeFileRule($this->Fields['id'],"list",$this->Fields['typedir'],$this->Fields['defaultname'],$this->Fields['namerule2']);
$tnamerule = preg_replace("/^(.*)\//", '', $tnamerule);
//獲得上一頁和主頁的鏈接
if($this->PageNo != 1)
{
$prepage.="<a href='".str_replace("{page}",$prepagenum,$tnamerule)."'>上一頁</a>\r\n";
$indexpage="<a href='".str_replace("{page}",1,$tnamerule)."'>首頁</a>\r\n";
}
else
{
$indexpage="<a>首頁</a>\r\n";
}
//下一頁,未頁的鏈接
if($this->PageNo!=$totalpage && $totalpage>1)
{
$nextpage.="<a href='".str_replace("{page}",$nextpagenum,$tnamerule)."'>下一頁</a>\r\n";
$endpage="<a href='".str_replace("{page}",$totalpage,$tnamerule)."'>末頁</a>\r\n";
}
else
{
$endpage="<a>末頁</a>\r\n";
}
//option鏈接
$optionlist = '';
$optionlen = strlen($totalpage);
$optionlen = $optionlen*12 + 18;
if($optionlen < 36) $optionlen = 36;
if($optionlen > 100) $optionlen = 100;
$optionlist = "<select name='sldd' style='width:{$optionlen}px' onchange='location.href=this.options[this.selectedIndex].value;'>\r\n";
for($mjj=1;$mjj<=$totalpage;$mjj++)
{
if($mjj==$this->PageNo)
{
$optionlist .= "<option value='".str_replace("{page}",$mjj,$tnamerule)."' selected>$mjj</option>\r\n";
}
else
{
$optionlist .= "<option value='".str_replace("{page}",$mjj,$tnamerule)."'>$mjj</option>\r\n";
}
}
$optionlist .= "</select>\r\n";
//獲得數字鏈接
$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)
{
$listdd.= "<span class=\"thisclass\">$j</span>\r\n";
}
else
{
$listdd.="<a href='".str_replace("{page}",$j,$tnamerule)."'>".$j."</a>\r\n";
}
}
$plist = '';
if(preg_match('/index/i', $listitem)) $plist .= $indexpage;
if(preg_match('/pre/i', $listitem)) $plist .= $prepage;
if(preg_match('/pageno/i', $listitem)) $plist .= $listdd;
if(preg_match('/next/i', $listitem)) $plist .= $nextpage;
if(preg_match('/end/i', $listitem)) $plist .= $endpage;
if(preg_match('/option/i', $listitem)) $plist .= $optionlist;
if(preg_match('/info/i', $listitem)) $plist .= $maininfo;
return $plist;
}
/**
* 獲取動態的分頁列表
*
* @access public
* @param string $list_len 列表寬度
* @param string $list_len 列表樣式
* @return string
*/
function GetPageListDM($list_len,$listitem="index,end,pre,next,pageno")
{
global $cfg_rewrite;
$prepage = $nextpage = '';
$prepagenum = $this->PageNo-1;
$nextpagenum = $this->PageNo+1;
if($list_len=='' || preg_match("/[^0-9]/", $list_len))
{
$list_len=3;
}
$totalpage = ceil($this->TotalResult/$this->PageSize);
if($totalpage<=1 && $this->TotalResult>0)
{
return "<span class=\"pageinfo\">共 1 頁/".$this->TotalResult." 條記錄</span>\r\n";
}
if($this->TotalResult == 0)
{
return "<span class=\"pageinfo\">共 0 頁/".$this->TotalResult." 條記錄</span>\r\n";
}
$maininfo = "<span class=\"pageinfo\">共 <strong>{$totalpage}</strong>頁<strong>".$this->TotalResult."</strong>條</span>\r\n";
$purl = $this->GetCurUrl();
// 如果開啟為靜態,則對規則進行替換
if($cfg_rewrite == 'Y')
{
$nowurls = preg_replace("/\-/", ".php?", $purl);
$nowurls = explode("?", $nowurls);
$purl = $nowurls[0];
}
$geturl = "tid=".$this->TypeID."&TotalResult=".$this->TotalResult."&";
$purl .= '?'.$geturl;
$optionlist = '';
//$hidenform = "<input type='hidden' name='tid' value='".$this->TypeID."'>\r\n";
//$hidenform .= "<input type='hidden' name='TotalResult' value='".$this->TotalResult."'>\r\n";
//獲得上一頁和下一頁的鏈接
if($this->PageNo != 1)
{
$prepage.="<a href='".$purl."PageNo=$prepagenum'>上一頁</a>\r\n";
$indexpage="<a href='".$purl."PageNo=1'>首頁</a>\r\n";
}
else
{
$indexpage="<a>首頁</a>\r\n";
}
if($this->PageNo!=$totalpage && $totalpage>1)
{
$nextpage.="<a href='".$purl."PageNo=$nextpagenum'>下一頁</a>\r\n";
$endpage="<a href='".$purl."PageNo=$totalpage'>末頁</a>\r\n";
}
else
{
$endpage="<a>末頁</a>\r\n";
}
//獲得數字鏈接
$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)
{
$listdd.= "<span class=\"thisclass\"><a>$j</a></span>\r\n";
}
else
{
$listdd.="<a href='".$purl."PageNo=$j'>".$j."</a>\r\n";
}
}
$plist = '';
if(preg_match('/index/i', $listitem)) $plist .= $indexpage;
if(preg_match('/pre/i', $listitem)) $plist .= $prepage;
if(preg_match('/pageno/i', $listitem)) $plist .= $listdd;
if(preg_match('/next/i', $listitem)) $plist .= $nextpage;
if(preg_match('/end/i', $listitem)) $plist .= $endpage;
if(preg_match('/option/i', $listitem)) $plist .= $optionlist;
if(preg_match('/info/i', $listitem)) $plist .= $maininfo;
if($cfg_rewrite == 'Y')
{
$plist = str_replace('.php?tid=', '-', $plist);
$plist = str_replace('&TotalResult=', '-', $plist);
$plist = preg_replace("/&PageNo=(\d+)/i",'-\\1.html',$plist);
}
return $plist;
}
/**
* 獲得當前的頁面文件的url
*
* @access public
* @return string
*/
function GetCurUrl()
{
if(!empty($_SERVER['REQUEST_URI']))
{
$nowurl = $_SERVER['REQUEST_URI'];
$nowurls = explode('?', $nowurl);
$nowurl = $nowurls[0];
}
else
{
$nowurl = $_SERVER['PHP_SELF'];
}
return $nowurl;
}
}//End Class
關于如何進行dedecms 列表頁支持noflag屬性的分析就分享到這里了，希望以上內容可以對大家有一定的幫助，可以學到更多知識。如果覺得文章不錯，可以把它分享出去讓更多的人看到。
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