TYPO3core 3.7.0 dev: t3lib/class.t3lib_positionmap.php Source File

00001 <?php
00002 /***************************************************************
00003 *  Copyright notice
00004 *
00005 *  (c) 1999-2004 Kasper Skaarhoj (kasperYYYY@typo3.com)
00006 *  All rights reserved
00007 *
00008 *  This script is part of the TYPO3 project. The TYPO3 project is
00009 *  free software; you can redistribute it and/or modify
00010 *  it under the terms of the GNU General Public License as published by
00011 *  the Free Software Foundation; either version 2 of the License, or
00012 *  (at your option) any later version.
00013 *
00014 *  The GNU General Public License can be found at
00015 *  http://www.gnu.org/copyleft/gpl.html.
00016 *  A copy is found in the textfile GPL.txt and important notices to the license
00017 *  from the author is found in LICENSE.txt distributed with these scripts.
00018 *
00019 *
00020 *  This script is distributed in the hope that it will be useful,
00021 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
00022 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00023 *  GNU General Public License for more details.
00024 *
00025 *  This copyright notice MUST APPEAR in all copies of the script!
00026 ***************************************************************/
00085 class t3lib_positionMap {
00086 
00087       // EXTERNAL, static:
00088    var $moveOrCopy='move';
00089    var $dontPrintPageInsertIcons=0;
00090    var $backPath='';
00091    var $depth=2;     // How deep the position page tree will go.
00092    var $cur_sys_language;  // Can be set to the sys_language uid to select content elements for.
00093 
00094 
00095       // INTERNAL, dynamic:
00096    var $R_URI='';       // Request uri
00097    var $elUid='';       // Element id.
00098    var $moveUid='';     // tt_content element uid to move.
00099 
00100       // Caching arrays:
00101    var $getModConfigCache=array();
00102    var $checkNewPageCache=Array();
00103 
00104       // Label keys:
00105    var $l_insertNewPageHere = 'insertNewPageHere';
00106    var $l_insertNewRecordHere = 'insertNewRecordHere';
00107 
00108    var $modConfigStr='mod.web_list.newPageWiz';
00109 
00110 
00111 
00112 
00113 
00114 
00115 
00116    /*************************************
00117     *
00118     * Page position map:
00119     *
00120     **************************************/
00121 
00132    function positionTree($id,$pageinfo,$perms_clause,$R_URI)   {
00133       global $LANG, $BE_USER;
00134 
00135          // Make page tree object:
00136       $t3lib_pageTree = t3lib_div::makeInstance('localPageTree');
00137       $t3lib_pageTree->init(' AND '.$perms_clause);
00138       $t3lib_pageTree->addField('pid');
00139 
00140          // Initialize variables:
00141       $this->R_URI = $R_URI;
00142       $this->elUid = $id;
00143 
00144          // Create page tree, in $this->depth levels.
00145       $t3lib_pageTree->getTree($pageinfo['pid'], $this->depth);
00146       if (!$this->dontPrintPageInsertIcons)  $code.=$this->JSimgFunc();
00147 
00148          // Initialize variables:
00149       $saveBlankLineState=array();
00150       $saveLatestUid=array();
00151       $latestInvDepth=$this->depth;
00152 
00153          // Traverse the tree:
00154       foreach($t3lib_pageTree->tree as $cc => $dat)   {
00155 
00156             // Make link + parameters.
00157          $latestInvDepth=$dat['invertedDepth'];
00158          $saveLatestUid[$latestInvDepth]=$dat;
00159          if (isset($t3lib_pageTree->tree[$cc-1]))  {
00160             $prev_dat = $t3lib_pageTree->tree[$cc-1];
00161 
00162                // If current page, subpage?
00163             if ($prev_dat['row']['uid']==$id)   {
00164                if (!$this->dontPrintPageInsertIcons && $this->checkNewPageInPid($id) && !($prev_dat['invertedDepth']>$t3lib_pageTree->tree[$cc]['invertedDepth']))   {  // 1) It must be allowed to create a new page and 2) If there are subpages there is no need to render a subpage icon here - it'll be done over the subpages...
00165                   $code.='<span class="nobr">'.
00166                      $this->insertQuadLines($dat['blankLineCode']).
00167                      '<img src="clear.gif" width="18" height="8" align="top" alt="" />'.
00168                      '<a href="#" onclick="'.htmlspecialchars($this->onClickEvent($id,$id,1)).'" onmouseover="'.htmlspecialchars('changeImg(\'mImgSubpage'.$cc.'\',0);').'" onmouseout="'.htmlspecialchars('changeImg(\'mImgSubpage'.$cc.'\',1);').'">'.
00169                      '<img'.t3lib_iconWorks::skinImg($this->backPath,'gfx/newrecord_marker_d.gif','width="281" height="8"').' name="mImgSubpage'.$cc.'" border="0" align="top" title="'.$this->insertlabel().'" alt="" />'.
00170                      '</a></span><br />';
00171                }
00172             }
00173 
00174             if ($prev_dat['invertedDepth']>$t3lib_pageTree->tree[$cc]['invertedDepth'])   {  // If going down
00175                $prevPid = $t3lib_pageTree->tree[$cc]['row']['pid'];
00176             } elseif ($prev_dat['invertedDepth']<$t3lib_pageTree->tree[$cc]['invertedDepth'])   {     // If going up
00177                // First of all the previous level should have an icon:
00178                if (!$this->dontPrintPageInsertIcons && $this->checkNewPageInPid($prev_dat['row']['pid']))   {
00179                   $prevPid = (-$prev_dat['row']['uid']);
00180                   $code.='<span class="nobr">'.
00181                      $this->insertQuadLines($dat['blankLineCode']).
00182                      '<img src="clear.gif" width="18" height="1" align="top" alt="" />'.
00183                      '<a href="#" onclick="'.htmlspecialchars($this->onClickEvent($prevPid,$prev_dat['row']['pid'],2)).'" onmouseover="'.htmlspecialchars('changeImg(\'mImgAfter'.$cc.'\',0);').'" onmouseout="'.htmlspecialchars('changeImg(\'mImgAfter'.$cc.'\',1);').'">'.
00184                      '<img'.t3lib_iconWorks::skinImg($this->backPath,'gfx/newrecord_marker_d.gif','width="281" height="8"').' name="mImgAfter'.$cc.'" border="0" align="top" title="'.$this->insertlabel().'" alt="" />'.
00185                      '</a></span><br />';
00186                }
00187 
00188                // Then set the current prevPid
00189                $prevPid = -$prev_dat['row']['pid'];
00190             } else {
00191                $prevPid = -$prev_dat['row']['uid'];   // In on the same level
00192             }
00193          } else {
00194             $prevPid = $dat['row']['pid'];   // First in the tree
00195          }
00196          if (!$this->dontPrintPageInsertIcons && $this->checkNewPageInPid($dat['row']['pid']))  {
00197             $code.='<span class="nobr">'.
00198                $this->insertQuadLines($dat['blankLineCode']).
00199                '<a href="#" onclick="'.htmlspecialchars($this->onClickEvent($prevPid,$dat['row']['pid'],3)).'" onmouseover="'.htmlspecialchars('changeImg(\'mImg'.$cc.'\',0);').'" onmouseout="'.htmlspecialchars('changeImg(\'mImg'.$cc.'\',1);').'">'.
00200                '<img'.t3lib_iconWorks::skinImg($this->backPath,'gfx/newrecord_marker_d.gif','width="281" height="8"').' name="mImg'.$cc.'" border="0" align="top" title="'.$this->insertlabel().'" alt="" />'.
00201                '</a></span><br />';
00202          }
00203 
00204             // The line with the icon and title:
00205          $t_code='<span class="nobr">'.
00206             $dat['HTML'].
00207             $this->linkPageTitle($this->boldTitle(htmlspecialchars(t3lib_div::fixed_lgd_cs($dat['row']['title'],$BE_USER->uc['titleLen'])),$dat,$id),$dat['row']).
00208             '</span><br />';
00209          $code.=$t_code;
00210       }
00211 
00212          // If the current page was the last in the tree:
00213       $prev_dat = end($t3lib_pageTree->tree);
00214       if ($prev_dat['row']['uid']==$id)   {
00215          if (!$this->dontPrintPageInsertIcons && $this->checkNewPageInPid($id))  {
00216             $code.='<span class="nobr">'.
00217                $this->insertQuadLines($saveLatestUid[$latestInvDepth]['blankLineCode'],1).
00218                '<img src="clear.gif" width="18" height="8" align="top" alt="" />'.
00219                '<a href="#" onclick="'.$this->onClickEvent($id,$id,4).'" onmouseover="'.htmlspecialchars('changeImg(\'mImgSubpage'.$cc.'\',0);').'" onmouseout="'.htmlspecialchars('changeImg(\'mImgSubpage'.$cc.'\',1);').'">'.
00220                '<img'.t3lib_iconWorks::skinImg($this->backPath,'gfx/newrecord_marker_d.gif','width="281" height="8"').' name="mImgSubpage'.$cc.'" border="0" align="top" title="'.$this->insertlabel().'" alt="" />'.
00221                '</a></span><br />';
00222          }
00223       }
00224 
00225       for ($a=$latestInvDepth;$a<=$this->depth;$a++)  {
00226          $dat = $saveLatestUid[$a];
00227          $prevPid = (-$dat['row']['uid']);
00228          if (!$this->dontPrintPageInsertIcons && $this->checkNewPageInPid($dat['row']['pid']))  {
00229             $code.='<span class="nobr">'.
00230                $this->insertQuadLines($dat['blankLineCode'],1).
00231                '<a href="#" onclick="'.htmlspecialchars($this->onClickEvent($prevPid,$dat['row']['pid'],5)).'" onmouseover="'.htmlspecialchars('changeImg(\'mImgEnd'.$a.'\',0);').'" onmouseout="'.htmlspecialchars('changeImg(\'mImgEnd'.$a.'\',1);').'">'.
00232                '<img'.t3lib_iconWorks::skinImg($this->backPath,'gfx/newrecord_marker_d.gif','width="281" height="8"').' name="mImgEnd'.$a.'" border="0" align="top" title="'.$this->insertlabel().'" alt="" />'.
00233                '</a></span><br />';
00234          }
00235       }
00236 
00237       return $code;
00238    }
00239 
00246    function JSimgFunc($prefix='')   {
00247       $code.=$GLOBALS['TBE_TEMPLATE']->wrapScriptTags('
00248 
00249          var img_newrecord_marker=new Image();
00250          img_newrecord_marker.src = "'.t3lib_iconWorks::skinImg($this->backPath,'gfx/newrecord'.$prefix.'_marker.gif','',1).'";
00251 
00252          var img_newrecord_marker_d=new Image();
00253          img_newrecord_marker_d.src = "'.t3lib_iconWorks::skinImg($this->backPath,'gfx/newrecord'.$prefix.'_marker_d.gif','',1).'";
00254 
00255          function changeImg(name,d) {  //
00256             if (document[name]) {
00257                if (d)   {
00258                   document[name].src = img_newrecord_marker_d.src;
00259                } else {
00260                   document[name].src = img_newrecord_marker.src;
00261                }
00262             }
00263          }
00264       ');
00265       return $code;
00266    }
00267 
00276    function boldTitle($t_code,$dat,$id)   {
00277       if ($dat['row']['uid']==$id)  {
00278          $t_code='<strong>'.$t_code.'</strong>';
00279       }
00280       return $t_code;
00281    }
00282 
00293    function onClickEvent($pid,$newPagePID)   {
00294       $TSconfigProp = $this->getModConfig($newPagePID);
00295 
00296       if ($TSconfigProp['overrideWithExtension'])  {
00297          if (t3lib_extMgm::isLoaded($TSconfigProp['overrideWithExtension']))  {
00298             $onclick = "document.location='".t3lib_extMgm::extRelPath($TSconfigProp['overrideWithExtension']).'mod1/index.php?cmd=crPage&positionPid='.$pid."';";
00299             return $onclick;
00300          }
00301       }
00302 
00303       $params='&edit[pages]['.$pid.']=new&returnNewPageId=1';
00304       return t3lib_BEfunc::editOnClick($params,'',$this->R_URI);
00305    }
00306 
00312    function insertlabel()  {
00313       global $LANG;
00314       return $LANG->getLL($this->l_insertNewPageHere,1);
00315    }
00316 
00324    function linkPageTitle($str,$rec)   {
00325       return $str;
00326    }
00327 
00335    function checkNewPageInPid($pid) {
00336       global $BE_USER;
00337       if (!isset($this->checkNewPageCache[$pid]))  {
00338          $pidInfo = t3lib_BEfunc::getRecord('pages',$pid);
00339          $this->checkNewPageCache[$pid] = ($BE_USER->isAdmin() || $BE_USER->doesUserHaveAccess($pidInfo,8));
00340       }
00341       return $this->checkNewPageCache[$pid];
00342    }
00343 
00351    function getModConfig($pid)   {
00352       if (!isset($this->getModConfigCache[$pid]))  {
00353             // Acquiring TSconfig for this PID:
00354          $this->getModConfigCache[$pid] = t3lib_BEfunc::getModTSconfig($pid,$this->modConfigStr);
00355       }
00356       return $this->getModConfigCache[$pid]['properties'];
00357    }
00358 
00366    function insertQuadLines($codes,$allBlank=0) {
00367       $codeA = t3lib_div::trimExplode(',',$codes.",line",1);
00368 
00369       $lines=array();
00370       while(list(,$code)=each($codeA)) {
00371          if ($code=="blank" || $allBlank) {
00372             $lines[]='<img src="clear.gif" width="18" height="8" align="top" alt="" />';
00373          } else {
00374             $lines[]='<img'.t3lib_iconWorks::skinImg($this->backPath,'gfx/ol/halfline.gif','width="18" height="8"').' align="top" alt="" />';
00375          }
00376       }
00377       return implode('',$lines);
00378    }
00379 
00380 
00381 
00382 
00383 
00384 
00385 
00386 
00387 
00388    /*************************************
00389     *
00390     * Content element positioning:
00391     *
00392     **************************************/
00393 
00404    function printContentElementColumns($pid,$moveUid,$colPosList,$showHidden,$R_URI)   {
00405       $this->R_URI = $R_URI;
00406       $this->moveUid = $moveUid;
00407       $colPosArray = t3lib_div::trimExplode(',',$colPosList,1);
00408 
00409       $lines=array();
00410       while(list($kk,$vv)=each($colPosArray))   {
00411          $res = $GLOBALS['TYPO3_DB']->exec_SELECTquery(
00412                      '*',
00413                      'tt_content',
00414                      'pid='.intval($pid).
00415                         ($showHidden ? '' : t3lib_BEfunc::BEenableFields('tt_content')).
00416                         ' AND colPos='.intval($vv).
00417                         (strcmp($this->cur_sys_language,'') ? ' AND sys_language_uid='.intval($this->cur_sys_language) : '').
00418                         t3lib_BEfunc::deleteClause('tt_content'),
00419                      '',
00420                      'sorting'
00421                   );
00422          $lines[$kk]=array();
00423          $lines[$kk][]=$this->insertPositionIcon('',$vv,$kk,$moveUid,$pid);
00424          while($row = $GLOBALS['TYPO3_DB']->sql_fetch_assoc($res))      {
00425             $lines[$kk][]=$this->wrapRecordHeader($this->getRecordHeader($row),$row);
00426             $lines[$kk][]=$this->insertPositionIcon($row,$vv,$kk,$moveUid,$pid);
00427          }
00428          $GLOBALS['TYPO3_DB']->sql_free_result($res);
00429       }
00430       return $this->printRecordMap($lines,$colPosArray);
00431    }
00432 
00440    function printRecordMap($lines,$colPosArray) {
00441       $row1='';
00442       $row2='';
00443       $count = t3lib_div::intInRange(count($colPosArray),1);
00444 
00445          // Traverse the columns here:
00446       foreach($colPosArray as $kk => $vv) {
00447          $row1.='<td align="center" width="'.round(100/$count).'%"><span class="uppercase"><strong>'.
00448                $this->wrapColumnHeader($GLOBALS['LANG']->sL(t3lib_BEfunc::getLabelFromItemlist('tt_content','colPos',$vv),1),$vv).
00449                '</strong></span></td>';
00450          $row2.='<td valign="top" nowrap="nowrap">'.
00451                implode('<br />',$lines[$kk]).
00452                '</td>';
00453       }
00454 
00455       $table = '
00456 
00457       <!--
00458          Map of records in columns:
00459       -->
00460       <table border="0" cellpadding="0" cellspacing="1" id="typo3-ttContentList">
00461          <tr class="bgColor5">'.$row1.'</tr>
00462          <tr>'.$row2.'</tr>
00463       </table>
00464 
00465       ';
00466 
00467       return $this->JSimgFunc('2').$table;
00468    }
00469 
00478    function wrapColumnHeader($str,$vv) {
00479       return $str;
00480    }
00481 
00492    function insertPositionIcon($row,$vv,$kk,$moveUid,$pid)  {
00493       $cc = hexdec(substr(md5($row['uid'].'-'.$vv.'-'.$kk),0,4));
00494       return '<a href="#" onclick="'.htmlspecialchars($this->onClickInsertRecord($row,$vv,$moveUid,$pid,$this->cur_sys_language)).'" onmouseover="'.htmlspecialchars('changeImg(\'mImg'.$cc.'\',0);').'" onmouseout="'.htmlspecialchars('changeImg(\'mImg'.$cc.'\',1);').'">'.
00495          '<img'.t3lib_iconWorks::skinImg($this->backPath,'gfx/newrecord2_marker_d.gif','width="100" height="8"').' name="mImg'.$cc.'" border="0" align="top" title="'.$GLOBALS['LANG']->getLL($this->l_insertNewRecordHere,1).'" alt="" />'.
00496          '</a>';
00497    }
00498 
00509    function onClickInsertRecord($row,$vv,$moveUid,$pid,$sys_lang=0) {
00510       $table='tt_content';
00511       if (is_array($row))  {
00512          $location='tce_db.php?cmd['.$table.']['.$moveUid.']['.$this->moveOrCopy.']=-'.$row['uid'].'&prErr=1&uPT=1&vC='.$GLOBALS['BE_USER']->veriCode();
00513       } else {
00514          $location='tce_db.php?cmd['.$table.']['.$moveUid.']['.$this->moveOrCopy.']='.$pid.'&data['.$table.']['.$moveUid.'][colPos]='.$vv.'&prErr=1&vC='.$GLOBALS['BE_USER']->veriCode();
00515       }
00516 //    $location.='&redirect='.rawurlencode($this->R_URI);      // returns to prev. page
00517       $location.='&uPT=1&redirect='.rawurlencode(t3lib_div::getIndpEnv('REQUEST_URI'));      // This redraws screen
00518 
00519       return 'document.location=\''.$location.'\';return false;';
00520    }
00521 
00529    function wrapRecordHeader($str,$row)   {
00530       return $str;
00531    }
00532 
00539    function getRecordHeader($row)   {
00540       $line = t3lib_iconWorks::getIconImage('tt_content',$row,$this->backPath,' align="top" title="'.htmlspecialchars(t3lib_BEfunc::getRecordIconAltText($row,'tt_content')).'"');
00541       $line.= t3lib_BEfunc::getRecordTitle('tt_content',$row,1);
00542       return $this->wrapRecordTitle($line,$row);
00543    }
00544 
00552    function wrapRecordTitle($str,$row) {
00553       return '<a href="'.htmlspecialchars(t3lib_div::linkThisScript(array('uid'=>intval($row['uid']),'moveUid'=>''))).'">'.$str.'</a>';
00554    }
00555 }
00556 
00557 if (defined('TYPO3_MODE') && $TYPO3_CONF_VARS[TYPO3_MODE]['XCLASS']['t3lib/class.t3lib_positionmap.php'])   {
00558    include_once($TYPO3_CONF_VARS[TYPO3_MODE]['XCLASS']['t3lib/class.t3lib_positionmap.php']);
00559 }
00560 ?>