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国内流行的内容管理系统（CMS）多端全媒体解决方案 https://www.dedebiz.com
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DedeV6/src/admin/inc/inc_archives_functions.php

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  1. <?php

  2. /**

  3.  * 文档操作相关函数

  4.  *

  5.  * @version        $Id: inc_archives_functions.php 1 9:56 2010年7月21日Z tianya $

  6.  * @package        DedeBIZ.Administrator

  7.  * @copyright      Copyright (c) 2022, DedeBIZ.COM

  8.  * @license        https://www.dedebiz.com/license

  9.  * @link           https://www.dedebiz.com

  10.  */

  11. require_once(DEDEINC.'/libraries/dedehttpdown.class.php');

  12. require_once(DEDEINC.'/image.func.php');

  13. require_once(DEDEINC.'/archive/partview.class.php');

  14. $backurl = !empty($_COOKIE['ENV_GOBACK_URL']) ? $_COOKIE['ENV_GOBACK_URL'] : '';

  15. $backurl = preg_match("#content_#", $backurl) ? "<a href='$backurl' class='btn btn-success btn-sm'>记忆的列表页</a>" : '';

  16. if (!isset($_NOT_ARCHIVES)) {

  17.     require_once(DEDEINC.'/customfields.func.php');

  18. }

  19. /**

  20.  * 获得HTML里的外部资源，针对图集

  21.  *

  22.  * @access    public

  23.  * @param     string  $body  文档内容

  24.  * @param     string  $rfurl  来源地址

  25.  * @param     string  $firstdd  开始标记

  26.  * @return    string

  27.  */

  28. function GetCurContentAlbum($body, $rfurl, &$firstdd)

  29. {

  30.     global $dsql, $cfg_multi_site, $cfg_basehost, $cfg_ddimg_width;

  31.     global $cfg_basedir, $pagestyle, $cuserLogin, $cfg_addon_savetype;

  32.     require_once(DEDEINC.'/dedecollection.func.php');

  33.     if (empty($cfg_ddimg_width))    $cfg_ddimg_width = 320;

  34.     $rsimg = '';

  35.     $cfg_uploaddir = $GLOBALS['cfg_image_dir'];

  36.     $cfg_basedir = $GLOBALS['cfg_basedir'];

  37.     $basehost = IsSSL()? "https://".$_SERVER["HTTP_HOST"] : "http://".$_SERVER["HTTP_HOST"];

  38.     $img_array = array();

  39.     preg_match_all("/(src)=[\"|'| ]{0,}(http:\/\/([^>]*)\.(gif|jpg|png))/isU", $body, $img_array);

  40.     $img_array = array_unique($img_array[2]);

  41.     $imgUrl = $cfg_uploaddir.'/'.MyDate($cfg_addon_savetype, time());

  42.     $imgPath = $cfg_basedir.$imgUrl;

  43.     if (!is_dir($imgPath.'/')) {

  44.         MkdirAll($imgPath, $GLOBALS['cfg_dir_purview']);

  45.         CloseFtp();

  46.     }

  47.     $milliSecond = 'co'.dd2char(MyDate('ymdHis', time()));

  48.     foreach ($img_array as $key => $value) {

  49.         $value = trim($value);

  50.         if (

  51.             preg_match("#".$basehost."#i", $value) || !preg_match("#^http:\/\/#i", $value)

  52.             || ($cfg_basehost != $basehost && preg_match("#".$cfg_basehost."#i", $value))

  53.         ) {

  54.             continue;

  55.         }

  56.         $itype =  substr($value, -4, 4);

  57.         if (!preg_match("#\.(gif|jpg|png)#", $itype)) $itype = ".jpg";

  58.         $rndFileName = $imgPath.'/'.$milliSecond.'-'.$key.$itype;

  59.         $iurl = $imgUrl.'/'.$milliSecond.'-'.$key.$itype;

  60.         //下载并保存文件

  61.         $rs = DownImageKeep($value, $rfurl, $rndFileName, '', 0, 30);

  62.         if ($rs) {

  63.             $info = '';

  64.             $imginfos = GetImageSize($rndFileName, $info);

  65.             $fsize = filesize($rndFileName);

  66.             $filename = $milliSecond.'-'.$key.$itype;

  67.             //保存图片附件信息

  68.             $inquery = "INSERT INTO `#@__uploads` (arcid,title,url,mediatype,width,height,playtime,filesize,uptime,mid) VALUES ('0','$filename','$iurl','1','{$imginfos[0]}','$imginfos[1]','0','$fsize','".time()."','".$cuserLogin->getUserID()."'); ";

  69.             $dsql->ExecuteNoneQuery($inquery);

  70.             $fid = $dsql->GetLastID();

  71.             AddMyAddon($fid, $iurl);

  72.             if ($pagestyle > 2) {

  73.                 $litpicname = GetImageMapDD($iurl, $cfg_ddimg_width);

  74.             } else {

  75.                 $litpicname = $iurl;

  76.             }

  77.             if (empty($firstdd) && !empty($litpicname)) {

  78.                 $firstdd = $litpicname;

  79.                 if (!file_exists($cfg_basedir.$firstdd)) {

  80.                     $firstdd = $iurl;

  81.                 }

  82.             }

  83.             @WaterImg($rndFileName, 'down');

  84.             $rsimg .= "{dede:img ddimg='$litpicname' text='' width='".$imginfos[0]."' height='".$imginfos[1]."'} $iurl {/dede:img}\r\n";

  85.         }

  86.     }

  87.     return $rsimg;

  88. }

  89. /**

  90.  * 获得文档body里的外部资源

  91.  *

  92.  * @access    public

  93.  * @param     string  $body  文档内容

  94.  * @return    string

  95.  */

  96. function GetCurContent($body)

  97. {

  98.     global $cfg_multi_site, $cfg_basehost, $cfg_basedir, $cfg_image_dir, $arcID, $cuserLogin, $dsql;

  99.     $cfg_uploaddir = $cfg_image_dir;

  100.     $htd = new DedeHttpDown();

  101.     $basehost = IsSSL()? "https://".$_SERVER["HTTP_HOST"] : "http://".$_SERVER["HTTP_HOST"];

  102.     $img_array = array();

  103.     $body = str_replace("data-src=","src=", $body);

  104.     preg_match_all("/src=[\"|'|\s]([^\"|^\'|^\s]*?)/isU", $body, $img_array);

  105.     $img_array = array_unique($img_array[1]);

  106.     $imgUrl = $cfg_uploaddir.'/'.MyDate("ymd", time());

  107.     $imgPath = $cfg_basedir.$imgUrl;

  108.     if (!is_dir($imgPath.'/')) {

  109.         MkdirAll($imgPath, $GLOBALS['cfg_dir_purview']);

  110.         CloseFtp();

  111.     }

  112.     $milliSecond = MyDate('His', time());

  113.     foreach ($img_array as $key => $value) {

  114.         if (preg_match("#".$basehost."#i", $value)) {

  115.             continue;

  116.         }

  117.         if ($cfg_basehost != $basehost && preg_match("#".$cfg_basehost."#i", $value)) {

  118.             continue;

  119.         }

  120.         if (!preg_match("#^(http|https):\/\/#i", $value)) {

  121.             continue;

  122.         }

  123.         $htd->OpenUrl($value);

  124. 

  125.         $itype = $htd->GetHead("content-type");

  126.         $isImage = true;

  127.         if ($itype == 'image/gif') {

  128.             $itype = ".gif";

  129.         } else if ($itype == 'image/png') {

  130.             $itype = ".png";

  131.         } else if ($itype == 'audio/mpeg'){

  132.             $itype = ".mp3";

  133.             $isImage = false;

  134.         } else if($itype == 'image/jpeg') {

  135.             $itype = '.jpg';

  136.         } else if($itype == 'image/bmp') {

  137.             $itype = '.bmp';

  138.         } else if($itype == 'image/svg+xml') {

  139.             $itype = '.svg';

  140.             $isImage = false;

  141.         } else {

  142.             continue;

  143.         }

  144.         $milliSecondN = dd2char($milliSecond.mt_rand(1000, 8000));

  145.         $value = trim($value);

  146.         $rndFileName = $imgPath.'/'.$milliSecondN.'-'.$key.$itype;

  147.         $fileurl = $imgUrl.'/'.$milliSecondN.'-'.$key.$itype;

  148.         $rs = $htd->SaveToBin($rndFileName);

  149.         if ($rs) {

  150.             $info = '';

  151.             $imginfos = array(0,0);

  152.             if ($isImage) {

  153.                 $imginfos = GetImageSize($rndFileName, $info);

  154.             }

  155.             $fsize = filesize($rndFileName);

  156.             //保存图片附件信息

  157.             $inquery = "INSERT INTO `#@__uploads` (arcid,title,url,mediatype,width,height,playtime,filesize,uptime,mid) VALUES ('{$arcID}','$rndFileName','$fileurl','1','{$imginfos[0]}','$imginfos[1]','0','$fsize','".time()."','".$cuserLogin->getUserID()."'); ";

  158.             $dsql->ExecuteNoneQuery($inquery);

  159.             $fid = $dsql->GetLastID();

  160.             AddMyAddon($fid, $fileurl);

  161.             if ($cfg_multi_site == 'Y') {

  162.                 $fileurl = $cfg_basehost.$fileurl;

  163.             }

  164.             $body = str_replace($value, $fileurl, $body);

  165.             if ($isImage) {

  166.                 @WaterImg($rndFileName, 'down');

  167.             }

  168.         }

  169.     }

  170.     $htd->Close();

  171.     return $body;

  172. }

  173. /**

  174.  * 获取一个远程图片

  175.  *

  176.  * @access    public

  177.  * @param     string  $url  地址

  178.  * @param     int  $uid  用户id

  179.  * @return    array

  180.  */

  181. function GetRemoteImage($url, $uid = 0)

  182. {

  183.     global $cfg_basedir, $cfg_image_dir, $cfg_addon_savetype;

  184.     $cfg_uploaddir = $cfg_image_dir;

  185.     $revalues = array();

  186.     $ok = false;

  187.     $htd = new DedeHttpDown();

  188.     $htd->OpenUrl($url);

  189.     $sparr = array("image/pjpeg", "image/jpeg", "image/gif", "image/png", "image/xpng", "image/wbmp");

  190.     if (!in_array($htd->GetHead("content-type"), $sparr)) {

  191.         return '';

  192.     } else {

  193.         $imgUrl = $cfg_uploaddir.'/'.MyDate($cfg_addon_savetype, time());

  194.         $imgPath = $cfg_basedir.$imgUrl;

  195.         CreateDir($imgUrl);

  196.         $itype = $htd->GetHead("content-type");

  197.         if ($itype == "image/gif") {

  198.             $itype = '.gif';

  199.         } else if ($itype == "image/png") {

  200.             $itype = '.png';

  201.         } else if ($itype == "image/wbmp") {

  202.             $itype = '.bmp';

  203.         } else {

  204.             $itype = '.jpg';

  205.         }

  206.         $rndname = dd2char($uid.'_'.MyDate('mdHis', time()).mt_rand(1000, 9999));

  207.         $rndtrueName = $imgPath.'/'.$rndname.$itype;

  208.         $fileurl = $imgUrl.'/'.$rndname.$itype;

  209.         $ok = $htd->SaveToBin($rndtrueName);

  210.         @WaterImg($rndtrueName, 'down');

  211.         if ($ok) {

  212.             $data = GetImageSize($rndtrueName);

  213.             $revalues[0] = $fileurl;

  214.             $revalues[1] = $data[0];

  215.             $revalues[2] = $data[1];

  216.         }

  217.     }

  218.     $htd->Close();

  219.     return ($ok ? $revalues : '');

  220. }

  221. /**

  222.  *  检测频道ID

  223.  *

  224.  * @access    public

  225.  * @param     int  $typeid  栏目id

  226.  * @param     int  $channelid  频道ID

  227.  * @return    bool

  228.  */

  229. function CheckChannel($typeid, $channelid)

  230. {

  231.     global $dsql;

  232.     if ($typeid == 0) return TRUE;

  233.     $row = $dsql->GetOne("SELECT ispart,channeltype FROM `#@__arctype` WHERE id='$typeid' ");

  234.     if ($row['ispart'] != 0 || $row['channeltype'] != $channelid) return FALSE;

  235.     else return TRUE;

  236. }

  237. /**

  238.  *  检测档案权限

  239.  *

  240.  * @access    public

  241.  * @param     int  $aid  文档AID

  242.  * @param     int  $adminid  管理员ID

  243.  * @return    bool

  244.  */

  245. function CheckArcAdmin($aid, $adminid)

  246. {

  247.     global $dsql;

  248.     $row = $dsql->GetOne("SELECT mid FROM `#@__archives` WHERE id='$aid' ");

  249.     if ($row['mid'] != $adminid) return FALSE;

  250.     else return TRUE;

  251. }

  252. /**

  253.  *  文档自动分页

  254.  *

  255.  * @access    public

  256.  * @param     string  $mybody  内容

  257.  * @param     string  $spsize  分页大小

  258.  * @param     string  $sptag  分页标记

  259.  * @return    string

  260.  */

  261. function SpLongBody($mybody, $spsize, $sptag)

  262. {

  263.     if (strlen($mybody) < $spsize) {

  264.         return $mybody;

  265.     }

  266.     $mybody = stripslashes($mybody);

  267.     $bds = explode('<', $mybody);

  268.     $npageBody = '';

  269.     $istable = 0;

  270.     $mybody = '';

  271.     foreach ($bds as $i => $k) {

  272.         if ($i == 0) {

  273.             $npageBody .= $bds[$i];

  274.             continue;

  275.         }

  276.         $bds[$i] = "<".$bds[$i];

  277.         if (strlen($bds[$i]) > 6) {

  278.             $tname = substr($bds[$i], 1, 5);

  279.             if (strtolower($tname) == 'table') {

  280.                 $istable++;

  281.             } else if (strtolower($tname) == '/tabl') {

  282.                 $istable--;

  283.             }

  284.             if ($istable > 0) {

  285.                 $npageBody .= $bds[$i];

  286.                 continue;

  287.             } else {

  288.                 $npageBody .= $bds[$i];

  289.             }

  290.         } else {

  291.             $npageBody .= $bds[$i];

  292.         }

  293.         if (strlen($npageBody) > $spsize) {

  294.             $mybody .= $npageBody.$sptag;

  295.             $npageBody = '';

  296.         }

  297.     }

  298.     if ($npageBody != '') {

  299.         $mybody .= $npageBody;

  300.     }

  301.     return addslashes($mybody);

  302. }

  303. /**

  304.  *  创建指定ID的文档

  305.  *

  306.  * @access    public

  307.  * @param     string  $aid  文档id

  308.  * @param     string  $ismakesign  生成标志

  309.  * @param     int  $isremote  是否远程

  310.  * @return    string

  311.  */

  312. function MakeArt($aid, $mkindex = FALSE, $ismakesign = FALSE, $isremote = 0)

  313. {

  314.     global $envs, $typeid;

  315.     require_once(DEDEINC.'/archive/archives.class.php');

  316.     if ($ismakesign) $envs['makesign'] = 'yes';

  317.     $arc = new Archives($aid);

  318.     $reurl = $arc->MakeHtml($isremote);

  319.     return $reurl;

  320. }

  321. /**

  322.  *  取第一个图片为缩略图

  323.  *

  324.  * @access    public

  325.  * @param     string  $body  文档内容

  326.  * @return    string

  327.  */

  328. function GetDDImgFromBody(&$body)

  329. {

  330.     $litpic = '';

  331.     preg_match_all("/(src)=[\"|'| ]{0,}([^>]*\.(gif|jpg|bmp|png))/isU", $body, $img_array);

  332.     $img_array = array_unique($img_array[2]);

  333.     if (count($img_array) > 0) {

  334.         $picname = preg_replace("/[\"|'| ]{1,}/", '', $img_array[0]);

  335.         if (preg_match("#_lit\.#", $picname)) $litpic = $picname;

  336.         else $litpic = GetDDImage('ddfirst', $picname, 1);

  337.     }

  338.     return $litpic;

  339. }

  340. /**

  341.  *  获得缩略图

  342.  *

  343.  * @access    public

  344.  * @param     string  $litpic  缩略图

  345.  * @param     string  $picname  图片名称

  346.  * @param     string  $isremote  是否远程

  347.  * @return    string

  348.  */

  349. function GetDDImage($litpic, $picname, $isremote)

  350. {

  351.     global $cuserLogin, $cfg_ddimg_width, $cfg_ddimg_height, $cfg_basedir, $cfg_image_dir, $cfg_addon_savetype;

  352.     $ntime = time();

  353.     if (($litpic != 'none' || $litpic != 'ddfirst') && !empty($_FILES[$litpic]['tmp_name']) && is_uploaded_file($_FILES[$litpic]['tmp_name'])

  354.     ) {

  355.         //如果用户自行上传缩略图

  356.         $istype = 0;

  357.         $sparr = array("image/pjpeg", "image/jpeg", "image/gif", "image/png");

  358.         $_FILES[$litpic]['type'] = strtolower(trim($_FILES[$litpic]['type']));

  359.         if (!in_array($_FILES[$litpic]['type'], $sparr)) {

  360.             ShowMsg("上传的图片格式错误，请使用JPEG、GIF、PNG格式的其中一种", "-1");

  361.             exit();

  362.         }

  363.         $savepath = $cfg_image_dir.'/'.MyDate($cfg_addon_savetype, $ntime);

  364.         CreateDir($savepath);

  365.         $fullUrl = $savepath.'/'.dd2char(MyDate('mdHis', $ntime).$cuserLogin->getUserID().mt_rand(1000, 9999));

  366.         if (strtolower($_FILES[$litpic]['type']) == "image/gif") {

  367.             $fullUrl = $fullUrl.".gif";

  368.         } else if (strtolower($_FILES[$litpic]['type']) == "image/png") {

  369.             $fullUrl = $fullUrl.".png";

  370.         } else {

  371.             $fullUrl = $fullUrl.".jpg";

  372.         }

  373.         $mime = get_mime_type($_FILES[$litpic]['tmp_name']);

  374.         if (preg_match("#^unknow#", $mime)) {

  375.             ShowMsg("系统不支持fileinfo组件，建议php.ini中开启", -1);

  376.             exit;

  377.         }

  378.         if (!preg_match("#^(image|video|audio|application)#i", $mime)) {

  379.             ShowMsg("仅支持媒体文件及应用程序上传", -1);

  380.             exit;

  381.         }

  382.         @move_uploaded_file($_FILES[$litpic]['tmp_name'], $cfg_basedir.$fullUrl);

  383.         $litpic = $fullUrl;

  384.         if ($GLOBALS['cfg_ddimg_full'] == 'Y') @ImageResizeNew($cfg_basedir.$fullUrl, $cfg_ddimg_width, $cfg_ddimg_height);

  385.         else @ImageResize($cfg_basedir.$fullUrl, $cfg_ddimg_width, $cfg_ddimg_height);

  386.         $img = $cfg_basedir.$litpic;

  387.     } else {

  388.         $picname = trim($picname);

  389.         if ($isremote == 1 && preg_match("#^http:\/\/#i", $picname)) {

  390.             $litpic = $picname;

  391.             $ddinfos = GetRemoteImage($litpic, $cuserLogin->getUserID());

  392.             if (!is_array($ddinfos)) {

  393.                 $litpic = '';

  394.             } else {

  395.                 $litpic = $ddinfos[0];

  396.                 if ($ddinfos[1] > $cfg_ddimg_width || $ddinfos[2] > $cfg_ddimg_height) {

  397.                     if ($GLOBALS['cfg_ddimg_full'] == 'Y') @ImageResizeNew($cfg_basedir.$litpic, $cfg_ddimg_width, $cfg_ddimg_height);

  398.                     else @ImageResize($cfg_basedir.$litpic, $cfg_ddimg_width, $cfg_ddimg_height);

  399.                 }

  400.             }

  401.         } else {

  402.             if ($litpic == 'ddfirst' && !preg_match("#^http:\/\/#i", $picname)) {

  403.                 $oldpic = $cfg_basedir.$picname;

  404.                 $litpic = str_replace('.', '-ty.', $picname);

  405.                 if ($GLOBALS['cfg_ddimg_full'] == 'Y') @ImageResizeNew($oldpic, $cfg_ddimg_width, $cfg_ddimg_height, $cfg_basedir.$litpic);

  406.                 else @ImageResize($oldpic, $cfg_ddimg_width, $cfg_ddimg_height, $cfg_basedir.$litpic);

  407.                 if (!is_file($cfg_basedir.$litpic)) $litpic = '';

  408.             } else {

  409.                 $litpic = $picname;

  410.                 return $litpic;

  411.             }

  412.         }

  413.     }

  414.     if ($litpic == 'litpic' || $litpic == 'ddfirst') $litpic = '';

  415.     return $litpic;

  416. }

  417. /**

  418.  *  获得一个附加表单

  419.  *

  420.  * @access    public

  421.  * @param     object  $ctag  ctag

  422.  * @return    string

  423.  */

  424. function GetFormItemA($ctag)

  425. {

  426.     return GetFormItem($ctag, 'admin');

  427. }

  428. /**

  429.  *  处理不同类型的数据

  430.  *

  431.  * @access    public

  432.  * @param     string  $dvalue

  433.  * @param     string  $dtype

  434.  * @param     int  $aid

  435.  * @param     string  $job

  436.  * @param     string  $addvar

  437.  * @return    string

  438.  */

  439. function GetFieldValueA($dvalue, $dtype, $aid = 0, $job = 'add', $addvar = '')

  440. {

  441.     return GetFieldValue($dvalue, $dtype, $aid, $job, $addvar, 'admin');

  442. }

  443. /**

  444.  *  获得带值的表单(编辑时用)

  445.  *

  446.  * @access    public

  447.  * @param     object  $ctag  ctag

  448.  * @param     string  $fvalue  fvalue

  449.  * @return    string

  450.  */

  451. function GetFormItemValueA($ctag, $fvalue)

  452. {

  453.     return GetFormItemValue($ctag, $fvalue, 'admin');

  454. }

  455. /**

  456.  *  载入自定义表单(用于发布)

  457.  *

  458.  * @access    public

  459.  * @param     string  $fieldset  字段列表

  460.  * @param     string  $loadtype  载入类型

  461.  * @return    string

  462.  */

  463. function PrintAutoFieldsAdd($fieldset, $loadtype = 'all')

  464. {

  465.     $dtp = new DedeTagParse();

  466.     $dtp->SetNameSpace('field', '<', '>');

  467.     $dtp->LoadSource($fieldset);

  468.     $dede_addonfields = '';

  469.     if (is_array($dtp->CTags)) {

  470.         foreach ($dtp->CTags as $tid => $ctag) {

  471.             if (

  472.                 $loadtype != 'autofield' || ($loadtype == 'autofield' && $ctag->GetAtt('autofield') == 1)

  473.             ) {

  474.                 $dede_addonfields .= ($dede_addonfields == "" ? $ctag->GetName().",".$ctag->GetAtt('type') : ";".$ctag->GetName().",".$ctag->GetAtt('type'));

  475.                 echo  GetFormItemA($ctag);

  476.             }

  477.         }

  478.     }

  479.     echo "<input type='hidden' name='dede_addonfields' value=\"".$dede_addonfields."\">\r\n";

  480. }

  481. /**

  482.  *  载入自定义表单(用于编辑)

  483.  *

  484.  * @access    public

  485.  * @param     string  $fieldset  字段列表

  486.  * @param     string  $fieldValues  字段值

  487.  * @param     string  $loadtype  载入类型

  488.  * @return    string

  489.  */

  490. function PrintAutoFieldsEdit(&$fieldset, &$fieldValues, $loadtype = 'all')

  491. {

  492.     $dtp = new DedeTagParse();

  493.     $dtp->SetNameSpace("field", "<", ">");

  494.     $dtp->LoadSource($fieldset);

  495.     $dede_addonfields = "";

  496.     if (is_array($dtp->CTags)) {

  497.         foreach ($dtp->CTags as $tid => $ctag) {

  498.             if (

  499.                 $loadtype != 'autofield' || ($loadtype == 'autofield' && $ctag->GetAtt('autofield') == 1)

  500.             ) {

  501.                 $dede_addonfields .= ($dede_addonfields == '' ? $ctag->GetName().",".$ctag->GetAtt('type') : ";".$ctag->GetName().",".$ctag->GetAtt('type'));

  502.                 echo GetFormItemValueA($ctag, $fieldValues[$ctag->GetName()]);

  503.             }

  504.         }

  505.     }

  506.     echo "<input type='hidden' name='dede_addonfields' value=\"".$dede_addonfields."\">\r\n";

  507. }

  508. /**

  509.  * 处理HTML文本

  510.  * 删除非站外链接、自动摘要、自动获取缩略图

  511.  *

  512.  * @access    public

  513.  * @param     string  $body  内容

  514.  * @param     string  $description  描述

  515.  * @param     string  $litpic  缩略图

  516.  * @param     string  $keywords  关键词

  517.  * @param     string  $dtype  类型

  518.  * @return    string

  519.  */

  520. function AnalyseHtmlBody($body, &$description, &$litpic, &$keywords, $dtype = '')

  521. {

  522.     global $autolitpic, $remote, $dellink, $autokey, $cfg_basehost, $cfg_auot_description, $id, $title, $cfg_soft_lang;

  523.     global $cfg_bizcore_appid, $cfg_bizcore_key, $cfg_bizcore_hostname, $cfg_bizcore_port;

  524.     $autolitpic = (empty($autolitpic) ? '' : $autolitpic);

  525.     $body = stripslashes($body);

  526.     //远程图片本地化

  527.     if ($remote == 1) {

  528.         $body = GetCurContent($body);

  529.     }

  530.     //删除非站内链接

  531.     if ($dellink == 1) {

  532.         $allow_urls = array($_SERVER['HTTP_HOST']);

  533.         //读取允许的超链接设置

  534.         if (file_exists(DEDEDATA."/admin/allowurl.txt")) {

  535.             $allow_urls = array_merge($allow_urls, file(DEDEDATA."/admin/allowurl.txt"));

  536.         }

  537.         $body = Replace_Links($body, $allow_urls);

  538.     }

  539.     //自动摘要

  540.     if ($description == '' && $cfg_auot_description > 0) {

  541.         $description = cn_substr(html2text($body), $cfg_auot_description);

  542.         $description = trim(preg_replace('/#p#|#e#/', '', $description));

  543.         $description = addslashes($description);

  544.     }

  545.     //自动获取缩略图

  546.     if ($autolitpic == 1 && $litpic == '') {

  547.         $litpic = GetDDImgFromBody($body);

  548.     }

  549.     //自动获取关键词

  550.     if ($autokey == 2 && $keywords == '') {

  551.         $subject = $title;

  552.         $message = $body;

  553.         //采用DedeBIZ Core分词组件分词

  554.         if (!empty($cfg_bizcore_appid) && !empty($cfg_bizcore_key)) {

  555.             $keywords = '';

  556.             $client = new DedeBizClient($cfg_bizcore_hostname, $cfg_bizcore_port);

  557.             $client->appid = $cfg_bizcore_appid;

  558.             $client->key = $cfg_bizcore_key;

  559.             $data = $client->Spliteword($subject.Html2Text($message));

  560.             $keywords = $data->data;

  561.             $client->Close();

  562.         } else {

  563.             include_once(DEDEINC.'/libraries/splitword.class.php');

  564.             $keywords = '';

  565.             $sp = new SplitWord($cfg_soft_lang, $cfg_soft_lang);

  566.             $sp->SetSource($subject, $cfg_soft_lang, $cfg_soft_lang);

  567.             $sp->StartAnalysis();

  568.             $titleindexs = preg_replace("/#p#|#e#/", '', $sp->GetFinallyIndex());

  569.             $sp->SetSource(Html2Text($message), $cfg_soft_lang, $cfg_soft_lang);

  570.             $sp->StartAnalysis();

  571.             $allindexs = preg_replace("/#p#|#e#/", '', $sp->GetFinallyIndex());

  572.             if (is_array($allindexs) && is_array($titleindexs)) {

  573.                 foreach ($titleindexs as $k => $v) {

  574.                     if (strlen($keywords.$k) >= 60) {

  575.                         break;

  576.                     } else {

  577.                         if (strlen($k) <= 2) continue;

  578.                         $keywords .= $k.',';

  579.                     }

  580.                 }

  581.                 foreach ($allindexs as $k => $v) {

  582.                     if (strlen($keywords.$k) >= 60) {

  583.                         break;

  584.                     } else if (!in_array($k, $titleindexs)) {

  585.                         if (strlen($k) <= 2) continue;

  586.                         $keywords .= $k.',';

  587.                     }

  588.                 }

  589.             }

  590.             $sp = null;

  591.         }

  592.     }

  593.     $body = GetFieldValueA($body, $dtype, $id);

  594.     $body = addslashes($body);

  595.     return $body;

  596. }

  597. /**

  598.  *  删除非站内链接

  599.  *

  600.  * @access    public

  601.  * @param     string  $body  内容

  602.  * @param     array  $allow_urls  允许的超链接

  603.  * @return    string

  604.  */

  605. function Replace_Links(&$body, $allow_urls = array())

  606. {

  607.     $host_rule = join('|', $allow_urls);

  608.     $host_rule = preg_replace("#[\n\r]#", '', $host_rule);

  609.     $host_rule = str_replace('.', "\\.", $host_rule);

  610.     $host_rule = str_replace('/', "\\/", $host_rule);

  611.     $arr = array();

  612.     preg_match_all("#<a([^>]*)>(.*)<\/a>#iU", $body, $arr);

  613.     if (is_array($arr[0])) {

  614.         $rparr = array();

  615.         $tgarr = array();

  616.         foreach ($arr[0] as $i => $v) {

  617.             if ($host_rule != '' && preg_match('#'.$host_rule.'#i', $arr[1][$i])) {

  618.                 continue;

  619.             } else {

  620.                 $rparr[] = $v;

  621.                 $tgarr[] = $arr[2][$i];

  622.             }

  623.         }

  624.         if (!empty($rparr)) {

  625.             $body = str_replace($rparr, $tgarr, $body);

  626.         }

  627.     }

  628.     $arr = $rparr = $tgarr = '';

  629.     return $body;

  630. }

  631. /**

  632.  *  图集里大图的小图

  633.  *

  634.  * @access    public

  635.  * @param     string  $filename  图片名称

  636.  * @param     string  $maxwidth  最大宽度

  637.  * @return    string

  638.  */

  639. function GetImageMapDD($filename, $maxwidth)

  640. {

  641.     global $cuserLogin, $dsql, $cfg_ddimg_height, $cfg_ddimg_full;

  642.     $ddn = substr($filename, -3);

  643.     $ddpicok = preg_replace("#\.".$ddn."$#", "-ty.".$ddn, $filename);

  644.     $toFile = $GLOBALS['cfg_basedir'].$ddpicok;

  645.     if ($cfg_ddimg_full == 'Y') ImageResizeNew($GLOBALS['cfg_basedir'].$filename, $maxwidth, $cfg_ddimg_height, $toFile);

  646.     else ImageResize($GLOBALS['cfg_basedir'].$filename, $maxwidth, $cfg_ddimg_height, $toFile);

  647.     //保存图片附件信息

  648.     $fsize = filesize($toFile);

  649.     $ddpicoks = explode('/', $ddpicok);

  650.     $filename = $ddpicoks[count($ddpicoks) - 1];

  651.     $inquery = "INSERT INTO `#@__uploads` (arcid,title,url,mediatype,width,height,playtime,filesize,uptime,mid) VALUES ('0','$filename','$ddpicok','1','0','0','0','$fsize','".time()."','".$cuserLogin->getUserID()."'); ";

  652.     $dsql->ExecuteNoneQuery($inquery);

  653.     $fid = $dsql->GetLastID();

  654.     AddMyAddon($fid, $ddpicok);

  655.     return $ddpicok;

  656. }

  657. /**

  658.  *  上传一个未经处理的图片

  659.  *

  660.  * @access    public

  661.  * @param     string  $upname 上传框名称

  662.  * @param     string  $handurl 手工填写的网址

  663.  * @param     string  $ddisremote 是否下载远程图片 0 不下, 1 下载

  664.  * @param     string  $ntitle 注解文字 如果表单有 title 字段可不管

  665.  * @return    mixed

  666.  */

  667. function UploadOneImage($upname, $handurl = '', $isremote = 1, $ntitle = '')

  668. {

  669.     global $cuserLogin, $cfg_basedir, $cfg_image_dir, $title, $dsql;

  670.     if ($ntitle != '') {

  671.         $title = $ntitle;

  672.     }

  673.     $ntime = time();

  674.     $filename = '';

  675.     $isrm_up = FALSE;

  676.     $handurl = trim($handurl);

  677.     //如果用户自行上传了图片

  678.     if (!empty($_FILES[$upname]['tmp_name']) && is_uploaded_file($_FILES[$upname]['tmp_name'])) {

  679.         $istype = 0;

  680.         $sparr = array("image/pjpeg", "image/jpeg", "image/gif", "image/png");

  681.         $_FILES[$upname]['type'] = strtolower(trim($_FILES[$upname]['type']));

  682.         if (!in_array($_FILES[$upname]['type'], $sparr)) {

  683.             ShowMsg("上传的图片格式错误，请使用JPEG、GIF、PNG格式的其中一种", "-1");

  684.             exit();

  685.         }

  686.         if (!empty($handurl) && !preg_match("#^http:\/\/#i", $handurl) && file_exists($cfg_basedir.$handurl)) {

  687.             if (!is_object($dsql)) {

  688.                 $dsql = new DedeSqli();

  689.             }

  690.             $dsql->ExecuteNoneQuery("DELETE FROM `#@__uploads` WHERE url LIKE '$handurl' ");

  691.             $fullUrl = preg_replace("#\.([a-z]*)$#i", "", $handurl);

  692.         } else {

  693.             $savepath = $cfg_image_dir.'/'.date("%Y-%m", $ntime);

  694.             CreateDir($savepath);

  695.             $fullUrl = $savepath.'/'.date("%d", $ntime).dd2char(date("%H%M%S", $ntime).'0'.$cuserLogin->getUserID().'0'.mt_rand(1000, 9999));

  696.         }

  697.         if (strtolower($_FILES[$upname]['type']) == "image/gif") {

  698.             $fullUrl = $fullUrl.".gif";

  699.         } else if (strtolower($_FILES[$upname]['type']) == "image/png") {

  700.             $fullUrl = $fullUrl.".png";

  701.         } else {

  702.             $fullUrl = $fullUrl.".jpg";

  703.         }

  704.         $mime = get_mime_type($_FILES[$upname]['tmp_name']);

  705.         if (preg_match("#^unknow#", $mime)) {

  706.             ShowMsg("系统不支持fileinfo组件，建议php.ini中开启", -1);

  707.             exit;

  708.         }

  709.         if (!preg_match("#^(image|video|audio|application)#i", $mime)) {

  710.             ShowMsg("仅支持媒体文件及应用程序上传", -1);

  711.             exit;

  712.         }

  713.         //保存

  714.         @move_uploaded_file($_FILES[$upname]['tmp_name'], $cfg_basedir.$fullUrl);

  715.         $filename = $fullUrl;

  716.         //水印

  717.         @WaterImg($cfg_basedir.$fullUrl, 'up');

  718.         $isrm_up = TRUE;

  719.     }

  720.     //远程或选择本地图片

  721.     else {

  722.         if ($handurl == '') {

  723.             return '';

  724.         }

  725.         //远程图片并要求本地化

  726.         if ($isremote == 1 && preg_match("#^http[s]?:\/\/#i", $handurl)) {

  727.             $ddinfos = GetRemoteImage($handurl, $cuserLogin->getUserID());

  728.             if (!is_array($ddinfos)) {

  729.                 $litpic = "";

  730.             } else {

  731.                 $filename = $ddinfos[0];

  732.             }

  733.             $isrm_up = TRUE;

  734.             //本地图片或远程不要求本地化

  735.         } else {

  736.             $filename = $handurl;

  737.         }

  738.     }

  739.     $imgfile = $cfg_basedir.$filename;

  740.     if (is_file($imgfile) && $isrm_up && $filename != '') {

  741.         $info = "";

  742.         $imginfos = GetImageSize($imgfile, $info);

  743.         //把新上传的图片信息保存到媒体文档管理档案中

  744.         $inquery = "INSERT INTO `#@__uploads` (title,url,mediatype,width,height,playtime,filesize,uptime,mid) VALUES ('$title','$filename','1','".$imginfos[0]."','".$imginfos[1]."','0','".filesize($imgfile)."','".time()."','".$cuserLogin->getUserID()."');";

  745.         $dsql->ExecuteNoneQuery($inquery);

  746.     }

  747.     return $filename;

  748. }

  749. /**

  750.  *  获取更新测试信息

  751.  *

  752.  * @access    public

  753.  * @return    string

  754.  */

  755. function GetUpdateTest()

  756. {

  757.     global $arcID, $typeid, $cfg_make_andcat, $cfg_makeindex, $cfg_make_prenext;

  758.     $revalue = $dolist = '';

  759.     if ($cfg_makeindex == 'Y' || $cfg_make_andcat == 'Y' || $cfg_make_prenext == 'Y') {

  760.         if ($cfg_make_prenext == 'Y' && !empty($typeid)) $dolist = 'makeprenext';

  761.         if ($cfg_makeindex == 'Y') $dolist .= empty($dolist) ? 'makeindex' : ',makeindex';

  762.         if ($cfg_make_andcat == 'Y') $dolist .= empty($dolist) ? 'makeparenttype' : ',makeparenttype';

  763.         $dolists = explode(',', $dolist);

  764.         $jumpUrl = "task_do.php?typeid={$typeid}&aid={$arcID}&dopost={$dolists[0]}&nextdo=".preg_replace("#".$dolists[0]."[,]{0,1}#", '', $dolist);

  765.         $revalue = "<table width='80%' style='border:1px dashed #cdcdcd;margin-left:20px;margin-bottom:15px' id='tgtable' align='left'><tr><td bgcolor='#EBF5C9'> 正在进行相关内容更新，请完成前不要进行其它操作：\r\n</td></tr>\r\n";

  766.         $revalue .= "<tr><td>\r\n<iframe name='stafrm' frameborder='0' id='stafrm' width='100%' height='200px' src='$jumpUrl'></iframe>\r\n</td></tr>\r\n";

  767.         $revalue .= "</table>";

  768.     } else {

  769.         $revalue = '';

  770.     }

  771.     return $revalue;

  772. }

  773. ?>