typo3/sysext/version/cm1/index.php

   1 <?php
   2 /***************************************************************
   3 *  Copyright notice
   4 *
   5 *  (c) 2004-2009 Kasper Skaarhoj (kasperYYYY@typo3.com)
   6 *  All rights reserved
   7 *
   8 *  This script is part of the TYPO3 project. The TYPO3 project is
   9 *  free software; you can redistribute it and/or modify
  10 *  it under the terms of the GNU General Public License as published by
  11 *  the Free Software Foundation; either version 2 of the License, or
  12 *  (at your option) any later version.
  13 *
  14 *  The GNU General Public License can be found at
  15 *  http://www.gnu.org/copyleft/gpl.html.
  16 *
  17 *  This script is distributed in the hope that it will be useful,
  18 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  19 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  20 *  GNU General Public License for more details.
  21 *
  22 *  This copyright notice MUST APPEAR in all copies of the script!
  23 ***************************************************************/
  24 /**
  25  * Versioning module
  26  *
  27  * @author      Kasper Skaarhoj <kasperYYYY@typo3.com>
  28  */
  29 /**
  30  * [CLASS/FUNCTION INDEX of SCRIPT]
  31  *
  32  *
  33  *
  34  *  102: class tx_version_cm1 extends t3lib_SCbase
  35  *
  36  *              SECTION: Standard module initialization
  37  *  138:     function menuConfig()
  38  *  175:     function main()
  39  *  236:     function jumpToUrl(URL)
  40  *  296:     function printContent()
  41  *
  42  *              SECTION: Versioning management
  43  *  322:     function versioningMgm()
  44  *  485:     function pageSubContent($pid,$c=0)
  45  *  539:     function lookForOwnVersions($table,$uid)
  46  *  556:     function adminLinks($table,$row)
  47  *
  48  *              SECTION: Workspace management
  49  *  628:     function workspaceMgm()
  50  *  688:     function displayWorkspaceOverview()
  51  *  758:     function displayWorkspaceOverview_list($pArray)
  52  *  923:     function displayWorkspaceOverview_setInPageArray(&$pArray,$table,$row)
  53  *  936:     function displayWorkspaceOverview_allStageCmd()
  54  *
  55  *              SECTION: Helper functions (REDUNDANT FROM user/ws/index.php - someone could refactor this...)
  56  *  986:     function formatVerId($verId)
  57  *  996:     function formatWorkspace($wsid)
  58  * 1023:     function formatCount($count)
  59  * 1050:     function versionsInOtherWS($table,$uid)
  60  * 1080:     function showStageChangeLog($table,$id,$stageCommands)
  61  * 1129:     function subElements($uid,$treeLevel,$origId=0)
  62  * 1232:     function subElements_getNonPageRecords($tN, $uid, &$recList)
  63  * 1262:     function subElements_renderItem(&$tCell,$tN,$uid,$rec,$origId,$iconMode,$HTMLdata)
  64  * 1331:     function markupNewOriginals()
  65  * 1353:     function createDiffView($table, $diff_1_record, $diff_2_record)
  66  * 1470:     function displayWorkspaceOverview_stageCmd($table,&$rec_off)
  67  * 1557:     function displayWorkspaceOverview_commandLinks($table,&$rec_on,&$rec_off,$vType)
  68  * 1627:     function displayWorkspaceOverview_commandLinksSub($table,$rec,$origId)
  69  *
  70  *              SECTION: Processing
  71  * 1683:     function publishAction()
  72  *
  73  * TOTAL FUNCTIONS: 27
  74  * (This index is automatically created/updated by the extension "extdeveval")
  75  *
  76  */
  77
  78
  79         // DEFAULT initialization of a module [BEGIN]
  80 unset($MCONF);
  81 require ('conf.php');
  82 require ($BACK_PATH.'init.php');
  83 require ($BACK_PATH.'template.php');
  84 $LANG->includeLLFile('EXT:version/locallang.xml');
  85         // DEFAULT initialization of a module [END]
  86
  87 require_once(PATH_typo3.'mod/user/ws/class.wslib.php');
  88
  89
  90
  91 /**
  92  * Versioning module, including workspace management
  93  *
  94  * @author      Kasper Skaarhoj <kasperYYYY@typo3.com>
  95  * @package TYPO3
  96  * @subpackage core
  97  */
  98 class tx_version_cm1 extends t3lib_SCbase {
  99
 100                 // Default variables for backend modules
 101         var $MCONF = array();                           // Module configuration
 102         var $MOD_MENU = array();                        // Module menu items
 103         var $MOD_SETTINGS = array();            // Module session settings
 104
 105         /**
 106          * document template object
 107          *
 108          * @var mediumDoc
 109          */
 110         var $doc;
 111         var $content;                                           // Accumulated content
 112
 113
 114                 // Internal:
 115         var $showWorkspaceCol = 0;
 116         var $formatWorkspace_cache = array();
 117         var $formatCount_cache = array();
 118         var $targets = array();         // Accumulation of online targets.
 119         var $pageModule = '';                   // Name of page module
 120         var $publishAccess = FALSE;
 121         var $be_user_Array = array();
 122         var $stageIndex = array();
 123         var $recIndex = array();
 124
 125
 126
 127
 128
 129
 130         /*********************************
 131          *
 132          * Standard module initialization
 133          *
 134          *********************************/
 135
 136         /**
 137          * Initialize menu configuration
 138          *
 139          * @return      void
 140          */
 141         function menuConfig()   {
 142
 143                         // Menu items:
 144                 $this->MOD_MENU = array(
 145                         'filter' => array(
 146                                 1 => $GLOBALS['LANG']->getLL('filter_drafts'),
 147                                 2 => $GLOBALS['LANG']->getLL('filter_archive'),
 148                                 0 => $GLOBALS['LANG']->getLL('filter_all'),
 149                         ),
 150                         'display' => array(
 151                                 0 => $GLOBALS['LANG']->getLL('liveWorkspace'),
 152                                 -98 => $GLOBALS['LANG']->getLL('draftWorkspaces'),
 153                                 -99 => $GLOBALS['LANG']->getLL('filter_all'),
 154                                 -1 => $GLOBALS['LANG']->getLL('defaultDraft')
 155                         ),
 156                         'diff' => ''
 157                 );
 158
 159                         // Add workspaces:
 160                 if ($GLOBALS['BE_USER']->workspace===0) {       // Spend time on this only in online workspace because it might take time:
 161                         $workspaces = $GLOBALS['TYPO3_DB']->exec_SELECTgetRows('uid,title,adminusers,members,reviewers','sys_workspace','pid=0'.t3lib_BEfunc::deleteClause('sys_workspace'),'','title');
 162                         foreach($workspaces as $rec)    {
 163                                 if ($GLOBALS['BE_USER']->checkWorkspace($rec))  {
 164                                         $this->MOD_MENU['display'][$rec['uid']] = '['.$rec['uid'].'] '.$rec['title'];
 165                                 }
 166                         }
 167                 }
 168
 169                         // CLEANSE SETTINGS
 170                 $this->MOD_SETTINGS = t3lib_BEfunc::getModuleData($this->MOD_MENU, t3lib_div::_GP('SET'), $this->MCONF['name'], 'ses');
 171         }
 172
 173         /**
 174          * Main function of the module. Write the content to $this->content
 175          *
 176          * @return      void
 177          */
 178         function main() {
 179                 global $BE_USER,$LANG,$BACK_PATH,$TCA_DESCR,$TCA,$CLIENT,$TYPO3_CONF_VARS;
 180
 181                         // Template markers
 182                 $markers = array(
 183                         'CSH' => '',
 184                         'FUNC_MENU' => '',
 185                         'WS_MENU' => '',
 186                         'CONTENT' => ''
 187                 );
 188
 189                         // Setting module configuration:
 190                 $this->MCONF = $GLOBALS['MCONF'];
 191
 192                 $this->REQUEST_URI = str_replace('&sendToReview=1','',t3lib_div::getIndpEnv('REQUEST_URI'));
 193
 194                         // Draw the header.
 195                 $this->doc = t3lib_div::makeInstance('template');
 196                 $this->doc->backPath = $BACK_PATH;
 197                 $this->doc->setModuleTemplate('templates/version.html');
 198
 199                 // Add styles
 200                 $this->doc->inDocStylesArray[$GLOBALS['MCONF']['name']] = '
 201 .version-diff-1 { background-color: green; }
 202 .version-diff-2 { background-color: red; }
 203 ';
 204
 205                         // Setting up the context sensitive menu:
 206                 $this->doc->getContextMenuCode();
 207
 208                         // Getting input data:
 209                 $this->id = intval(t3lib_div::_GP('id'));               // Page id. If set, indicates activation from Web>Versioning module
 210                 if (!$this->id) {
 211                         $this->uid = intval(t3lib_div::_GP('uid'));             // Record uid. Goes with table name to indicate specific record
 212                         $this->table = t3lib_div::_GP('table');                 // Record table. Goes with uid to indicate specific record
 213                 } else {
 214                         $this->uid = $this->id;
 215                         $this->table = 'pages';
 216                 }
 217                 $this->details = t3lib_div::_GP('details');             // Page id. If set, indicates activation from Web>Versioning module
 218                 $this->diffOnly = t3lib_div::_GP('diffOnly');           // Flag. If set, shows only the offline version and with diff-view
 219
 220                         // Force this setting:
 221                 $this->MOD_SETTINGS['expandSubElements'] = TRUE;
 222                 $this->MOD_SETTINGS['diff'] = $this->details || $this->MOD_SETTINGS['diff']?1:0;
 223
 224                         // Reading the record:
 225                 $record = t3lib_BEfunc::getRecord($this->table,$this->uid);
 226                 if ($record['pid']==-1) {
 227                         $record = t3lib_BEfunc::getRecord($this->table,$record['t3ver_oid']);
 228                 }
 229
 230                 $this->recordFound = is_array($record);
 231
 232                 $pidValue = $this->table==='pages' ? $this->uid : $record['pid'];
 233
 234                         // Checking access etc.
 235                 if ($this->recordFound && $TCA[$this->table]['ctrl']['versioningWS'])   {
 236                         $this->doc->form='<form action="" method="post">';
 237                         $this->uid = $record['uid'];    // Might have changed if new live record was found!
 238
 239                                 // Access check!
 240                                 // The page will show only if there is a valid page and if this page may be viewed by the user
 241                         $this->pageinfo = t3lib_BEfunc::readPageAccess($pidValue,$this->perms_clause);
 242                         $access = is_array($this->pageinfo) ? 1 : 0;
 243
 244                         if (($pidValue && $access) || ($BE_USER->user['admin'] && !$pidValue))  {
 245
 246                                         // JavaScript
 247                                 $this->doc->JScode.= '
 248                                         <script language="javascript" type="text/javascript">
 249                                                 script_ended = 0;
 250                                                 function jumpToUrl(URL) {
 251                                                         window.location.href = URL;
 252                                                 }
 253
 254                                                 function hlSubelements(origId, verId, over, diffLayer)  {       //
 255                                                         if (over)       {
 256                                                                 document.getElementById(\'orig_\'+origId).attributes.getNamedItem("class").nodeValue = \'typo3-ver-hl\';
 257                                                                 document.getElementById(\'ver_\'+verId).attributes.getNamedItem("class").nodeValue = \'typo3-ver-hl\';
 258                                                                 if (diffLayer)  {
 259                                                                         document.getElementById(\'diff_\'+verId).style.visibility = \'visible\';
 260                                                                 }
 261                                                         } else {
 262                                                                 document.getElementById(\'orig_\'+origId).attributes.getNamedItem("class").nodeValue = \'typo3-ver\';
 263                                                                 document.getElementById(\'ver_\'+verId).attributes.getNamedItem("class").nodeValue = \'typo3-ver\';
 264                                                                 if (diffLayer)  {
 265                                                                         document.getElementById(\'diff_\'+verId).style.visibility = \'hidden\';
 266                                                                 }
 267                                                         }
 268                                                 }
 269                                         </script>
 270                                 ';
 271
 272                                         // If another page module was specified, replace the default Page module with the new one
 273                                 $newPageModule = trim($BE_USER->getTSConfigVal('options.overridePageModule'));
 274                                 $this->pageModule = t3lib_BEfunc::isModuleSetInTBE_MODULES($newPageModule) ? $newPageModule : 'web_layout';
 275
 276                                         // Setting publish access permission for workspace:
 277                                 $this->publishAccess = $BE_USER->workspacePublishAccess($BE_USER->workspace);
 278
 279                                         // Render content:
 280                                 if ($this->id)  {
 281                                         $this->workspaceMgm();
 282                                 } else {
 283                                         $this->versioningMgm();
 284                                 }
 285                         }
 286
 287                         $this->content.=$this->doc->spacer(10);
 288
 289                                 // Setting up the buttons and markers for docheader
 290                         $docHeaderButtons = $this->getButtons();
 291                         $markers['CSH'] = $docHeaderButtons['csh'];
 292                         $markers['FUNC_MENU'] = t3lib_BEfunc::getFuncMenu($this->id, 'SET[function]', $this->MOD_SETTINGS['function'], $this->MOD_MENU['function']);
 293                         $markers['WS_MENU'] = $this->workspaceMenu();
 294                         $markers['CONTENT'] = $this->content;
 295                 } else {
 296                                 // If no access or id value, create empty document
 297                         $this->content = $this->doc->section($LANG->getLL('clickAPage_header'), $LANG->getLL('clickAPage_content'), 0, 1);
 298
 299                                 // Setting up the buttons and markers for docheader
 300                         $docHeaderButtons = $this->getButtons();
 301                         $markers['CONTENT'] = $this->content;
 302                 }
 303                         // Build the <body> for the module
 304                 $this->content = $this->doc->startPage($LANG->getLL('title'));
 305                 $this->content.= $this->doc->moduleBody($this->pageinfo, $docHeaderButtons, $markers);
 306                 $this->content.= $this->doc->endPage();
 307                 $this->content = $this->doc->insertStylesAndJS($this->content);
 308         }
 309
 310         /**
 311          * Outputs accumulated module content to browser.
 312          *
 313          * @return      void
 314          */
 315         function printContent() {
 316                 echo $this->content;
 317         }
 318
 319         /**
 320          * Create the panel of buttons for submitting the form or otherwise perform operations.
 321          *
 322          * @return      array   all available buttons as an assoc. array
 323          */
 324         protected function getButtons() {
 325                 global $TCA, $LANG, $BACK_PATH, $BE_USER;
 326
 327                 $buttons = array(
 328                         'csh' => '',
 329                         'view' => '',
 330                         'record_list' => '',
 331                         'shortcut' => '',
 332                 );
 333                         // CSH
 334                 //$buttons['csh'] = t3lib_BEfunc::cshItem('_MOD_web_txversionM1', '', $GLOBALS['BACK_PATH']);
 335
 336                 if ($this->recordFound && $TCA[$this->table]['ctrl']['versioningWS']) {
 337                                 // View page
 338                         $buttons['view'] = '<a href="#" onclick="' . htmlspecialchars(t3lib_BEfunc::viewOnClick($this->pageinfo['uid'], $BACK_PATH, t3lib_BEfunc::BEgetRootLine($this->pageinfo['uid']))) . '">' .
 339                                         '<img' . t3lib_iconWorks::skinImg($BACK_PATH, 'gfx/zoom.gif') . ' title="' . $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.php:labels.showPage', 1) . '" hspace="3" alt="" />' .
 340                                         '</a>';
 341
 342                                 // Shortcut
 343                         if ($BE_USER->mayMakeShortcut())        {
 344                                 $buttons['shortcut'] = $this->doc->makeShortcutIcon('id, edit_record, pointer, new_unique_uid, search_field, search_levels, showLimit', implode(',', array_keys($this->MOD_MENU)), $this->MCONF['name']);
 345                         }
 346
 347                                 // If access to Web>List for user, then link to that module.
 348                         if ($BE_USER->check('modules','web_list'))      {
 349                                 $href = $BACK_PATH . 'db_list.php?id=' . $this->pageinfo['uid'] . '&returnUrl=' . rawurlencode(t3lib_div::getIndpEnv('REQUEST_URI'));
 350                                 $buttons['record_list'] = '<a href="' . htmlspecialchars($href) . '">' .
 351                                                 '<img' . t3lib_iconWorks::skinImg($BACK_PATH, 'gfx/list.gif') . ' title="' . $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.php:labels.showList', 1) . '" alt="" />' .
 352                                                 '</a>';
 353                         }
 354                 }
 355                 return $buttons;
 356         }
 357
 358
 359
 360
 361
 362
 363
 364
 365         /******************************
 366          *
 367          * Versioning management
 368          *
 369          ******************************/
 370
 371         /**
 372          * Management of versions for record
 373          *
 374          * @return      void
 375          */
 376         function versioningMgm()        {
 377                 global $TCA;
 378
 379                         // Diffing:
 380                 $diff_1 = t3lib_div::_POST('diff_1');
 381                 $diff_2 = t3lib_div::_POST('diff_2');
 382                 if (t3lib_div::_POST('do_diff'))        {
 383                         $content='';
 384                         $content.='<h3>' . $GLOBALS['LANG']->getLL('diffing') . ':</h3>';
 385                         if ($diff_1 && $diff_2) {
 386                                 $diff_1_record = t3lib_BEfunc::getRecord($this->table, $diff_1);
 387                                 $diff_2_record = t3lib_BEfunc::getRecord($this->table, $diff_2);
 388
 389                                 if (is_array($diff_1_record) && is_array($diff_2_record))       {
 390                                         t3lib_div::loadTCA($this->table);
 391                                         $t3lib_diff_Obj = t3lib_div::makeInstance('t3lib_diff');
 392
 393                                         $tRows=array();
 394                                                                 $tRows[] = '
 395                                                                         <tr class="bgColor5 tableheader">
 396                                                                                 <td>' . $GLOBALS['LANG']->getLL('fieldname') . '</td>
 397                                                                                 <td width="98%">' . $GLOBALS['LANG']->getLL('coloredDiffView') . ':</td>
 398                                                                         </tr>
 399                                                                 ';
 400                                         foreach($diff_1_record as $fN => $fV)   {
 401                                                 if ($TCA[$this->table]['columns'][$fN] && $TCA[$this->table]['columns'][$fN]['config']['type']!='passthrough' && !t3lib_div::inList('t3ver_label',$fN)) {
 402                                                         if (strcmp($diff_1_record[$fN],$diff_2_record[$fN]))    {
 403
 404                                                                 $diffres = $t3lib_diff_Obj->makeDiffDisplay(
 405                                                                         t3lib_BEfunc::getProcessedValue($this->table,$fN,$diff_2_record[$fN],0,1),
 406                                                                         t3lib_BEfunc::getProcessedValue($this->table,$fN,$diff_1_record[$fN],0,1)
 407                                                                 );
 408
 409                                                                 $tRows[] = '
 410                                                                         <tr class="bgColor4">
 411                                                                                 <td>'.$fN.'</td>
 412                                                                                 <td width="98%">'.$diffres.'</td>
 413                                                                         </tr>
 414                                                                 ';
 415                                                         }
 416                                                 }
 417                                         }
 418
 419                                         if (count($tRows)>1)    {
 420                                                 $content .= '<table border="0" cellpadding="1" cellspacing="1" width="100%">' . implode('', $tRows) . '</table><br /><br />';
 421                                         } else {
 422                                                 $content .= $GLOBALS['LANG']->getLL('recordsMatchesCompletely');
 423                                         }
 424                                 } else $content .= $GLOBALS['LANG']->getLL('errorRecordsNotFound');
 425                         } else {
 426                                 $content .= $GLOBALS['LANG']->getLL('errorDiffSources');
 427                         }
 428                 }
 429
 430                         // Element:
 431                 $record = t3lib_BEfunc::getRecord($this->table,$this->uid);
 432                 $recordIcon = t3lib_iconWorks::getIconImage($this->table,$record,$this->doc->backPath,'class="absmiddle"');
 433                 $recTitle = t3lib_BEfunc::getRecordTitle($this->table,$record,TRUE);
 434
 435                         // Display versions:
 436                 $content.='
 437                         '.$recordIcon.$recTitle.'
 438                         <form name="theform" action="'.str_replace('&sendToReview=1','',$this->REQUEST_URI).'" method="post">
 439                         <table border="0" cellspacing="1" cellpadding="1">';
 440                         $content.='
 441                                 <tr class="bgColor5 tableheader">
 442                                         <td>&nbsp;</td>
 443                                         <td>&nbsp;</td>
 444                                         <td title="' . $GLOBALS['LANG']->getLL('tblHeaderDesc_title') . '">' . $GLOBALS['LANG']->getLL('tblHeader_title') . '</td>
 445                                         <td title="' . $GLOBALS['LANG']->getLL('tblHeaderDesc_uid') . '">' . $GLOBALS['LANG']->getLL('tblHeader_uid') . '</td>
 446                                         <td title="' . $GLOBALS['LANG']->getLL('tblHeaderDesc_t3ver_oid') . '">' . $GLOBALS['LANG']->getLL('tblHeader_t3ver_oid') . '</td>
 447                                         <td title="' . $GLOBALS['LANG']->getLL('tblHeaderDesc_t3ver_id') . '">' . $GLOBALS['LANG']->getLL('tblHeader_t3ver_id') . '</td>
 448                                         <td title="' . $GLOBALS['LANG']->getLL('tblHeaderDesc_t3ver_wsid') . '">' . $GLOBALS['LANG']->getLL('tblHeader_t3ver_wsid') . '</td>
 449                                         <td title="' . $GLOBALS['LANG']->getLL('tblHeaderDesc_t3ver_state') . '">' . $GLOBALS['LANG']->getLL('tblHeader_t3ver_state') . '</td>
 450                                         <td title="' . $GLOBALS['LANG']->getLL('tblHeaderDesc_t3ver_stage') . '">' . $GLOBALS['LANG']->getLL('tblHeader_t3ver_stage') . '</td>
 451                                         <td title="' . $GLOBALS['LANG']->getLL('tblHeaderDesc_t3ver_count') . '">' . $GLOBALS['LANG']->getLL('tblHeader_t3ver_count') . '</td>
 452                                         <td title="' . $GLOBALS['LANG']->getLL('tblHeaderDesc_pid') . '">' . $GLOBALS['LANG']->getLL('tblHeader_pid') . '</td>
 453                                         <td title="' . $GLOBALS['LANG']->getLL('tblHeaderDesc_t3ver_label') . '">' . $GLOBALS['LANG']->getLL('tblHeader_t3ver_label') . '</td>
 454                                         <td colspan="2"><input type="submit" name="do_diff" value="' . $GLOBALS['LANG']->getLL('diff') . '" /></td>
 455                                 </tr>';
 456
 457                 $versions = t3lib_BEfunc::selectVersionsOfRecord($this->table, $this->uid, '*', $GLOBALS['BE_USER']->workspace);
 458                 foreach($versions as $row)      {
 459                         $adminLinks = $this->adminLinks($this->table,$row);
 460
 461                         $content.='
 462                                 <tr class="'.($row['uid']!=$this->uid ? 'bgColor4' : 'bgColor2 tableheader').'">
 463                                         <td>'.($row['uid']!=$this->uid ? '<a href="'.$this->doc->issueCommand('&cmd['.$this->table.']['.$this->uid.'][version][swapWith]='.$row['uid'].'&cmd['.$this->table.']['.$this->uid.'][version][action]=swap').'">'.
 464                                                 '<img'.t3lib_iconWorks::skinImg($this->doc->backPath,'gfx/insert1.gif','width="14" height="14"').' alt="" title="' . $GLOBALS['LANG']->getLL('swapWithCurrent') . '" />'.
 465                                                 '</a>' /* (
 466                                                         $this->table == 'pages' ?
 467                                                         '<a href="'.$this->doc->issueCommand('&cmd['.$this->table.']['.$this->uid.'][version][action]=swap&cmd['.$this->table.']['.$this->uid.'][version][swapWith]='.$row['uid'].'&cmd['.$this->table.']['.$this->uid.'][version][swapContent]=1').'">'.
 468                                                 '<img'.t3lib_iconWorks::skinImg($this->doc->backPath,'gfx/insert2.gif','width="14" height="14"').' alt="" title="Publish page AND content!" />'.
 469                                                 '</a>'.
 470                                                         '<a href="'.$this->doc->issueCommand('&cmd['.$this->table.']['.$this->uid.'][version][action]=swap&cmd['.$this->table.']['.$this->uid.'][version][swapWith]='.$row['uid'].'&cmd['.$this->table.']['.$this->uid.'][version][swapContent]=ALL').'">'.
 471                                                 '<img'.t3lib_iconWorks::skinImg($this->doc->backPath,'gfx/insert4.gif','width="14" height="14"').' alt="" title="Publish page AND content! - AND ALL SUBPAGES!" />'.
 472                                                 '</a>' : '') */ : '<img'.t3lib_iconWorks::skinImg($this->doc->backPath,'gfx/blinkarrow_left.gif','width="5" height="9"').' alt="" title="' . $GLOBALS['LANG']->getLL('currentOnlineVersion') . '"/>').'</td>
 473                                         <td nowrap="nowrap">'.$adminLinks.'</td>
 474                                         <td nowrap="nowrap">'.t3lib_BEfunc::getRecordTitle($this->table,$row,TRUE).'</td>
 475                                         <td>'.$row['uid'].'</td>
 476                                         <td>'.$row['t3ver_oid'].'</td>
 477                                         <td>'.$row['t3ver_id'].'</td>
 478                                         <td>'.$row['t3ver_wsid'].'</td>
 479                                         <td>'.$row['t3ver_state'].'</td>
 480                                         <td>'.$row['t3ver_stage'].'</td>
 481                                         <td>'.$row['t3ver_count'].'</td>
 482                                         <td>'.$row['pid'].'</td>
 483                                         <td nowrap="nowrap"><a href="#" onclick="'.htmlspecialchars(t3lib_BEfunc::editOnClick('&edit['.$this->table.']['.$row['uid'].']=edit&columnsOnly=t3ver_label',$this->doc->backPath)).'"><img'.t3lib_iconWorks::skinImg($this->doc->backPath,'gfx/edit2.gif','width="11" height="12"').' alt="" title="' . $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xml:cm.edit'). '"/></a>' . htmlspecialchars($row['t3ver_label']).'</td>
 484                                         <td class="version-diff-1"><input type="radio" name="diff_1" value="'.$row['uid'].'"'.($diff_1==$row['uid'] ? ' checked="checked"':'').'/></td>
 485                                         <td class="version-diff-2"><input type="radio" name="diff_2" value="'.$row['uid'].'"'.($diff_2==$row['uid'] ? ' checked="checked"':'').'/></td>
 486                                 </tr>';
 487
 488                                 // Show sub-content if the table is pages AND it is not the online branch (because that will mostly render the WHOLE tree below - not smart;)
 489                         if ($this->table == 'pages' && $row['uid']!=$this->uid) {
 490                                 $sub = $this->pageSubContent($row['uid']);
 491
 492                                 if ($sub)       {
 493                                         $content.='
 494                                                 <tr>
 495                                                         <td></td>
 496                                                         <td></td>
 497                                                         <td colspan="10">'.$sub.'</td>
 498                                                         <td colspan="2"></td>
 499                                                 </tr>';
 500                                 }
 501                         }
 502                 }
 503                 $content.='</table></form>';
 504
 505                 $this->content.=$this->doc->section('',$content,0,1);
 506
 507
 508                         // Create new:
 509                 $content='
 510
 511                         <form action="'.$this->doc->backPath.'tce_db.php" method="post">
 512                         ' . $GLOBALS['LANG']->getLL('tblHeader_t3ver_label') . ': <input type="text" name="cmd[' . $this->table . '][' . $this->uid . '][version][label]" /><br />
 513                         '.($this->table == 'pages' ? '<select name="cmd['.$this->table.']['.$this->uid.'][version][treeLevels]">
 514                                 '.($GLOBALS['BE_USER']->workspaceVersioningTypeAccess(0) ? '<option value="0">' . $GLOBALS['LANG']->getLL('cmdPid0') . '</option>' : '').'
 515                                 '.($GLOBALS['BE_USER']->workspaceVersioningTypeAccess(1) ? '<option value="100">' . $GLOBALS['LANG']->getLL('cmdPid100') . '</option>' : '').'
 516                                 '.($GLOBALS['BE_USER']->workspaceVersioningTypeAccess(-1) ? '<option value="-1">' . $GLOBALS['LANG']->getLL('cmdPid1') . '</option>' : '').'
 517                         </select>' : '').'
 518                         <br /><input type="hidden" name="cmd[' . $this->table . '][' . $this->uid . '][version][action]" value="new" />
 519                         <input type="hidden" name="prErr" value="1" />
 520                         <input type="hidden" name="redirect" value="'.htmlspecialchars($this->REQUEST_URI).'" />
 521                         <input type="submit" name="_" value="' . $GLOBALS['LANG']->getLL('createNewVersion') . '" />
 522
 523                         </form>
 524
 525                 ';
 526
 527                 $this->content.=$this->doc->spacer(15);
 528                 $this->content.=$this->doc->section($GLOBALS['LANG']->getLL('createNewVersion'), $content,0,1);
 529
 530         }
 531
 532         /**
 533          * Recursively look for children for page version with $pid
 534          *
 535          * @param       integer         UID of page record for which to look up sub-elements following that version
 536          * @param       integer         Counter, do not set (limits to 100 levels)
 537          * @return      string          Table with content if any
 538          */
 539         function pageSubContent($pid,$c=0)      {
 540                 global $TCA;
 541
 542                 $tableNames = t3lib_div::removeArrayEntryByValue(array_keys($TCA),'pages');
 543                 $tableNames[] = 'pages';
 544
 545                 foreach($tableNames as $tN)     {
 546                                 // Basically list ALL tables - not only those being copied might be found!
 547                         #if ($TCA[$tN]['ctrl']['versioning_followPages'] || $tN=='pages')       {
 548                                 $mres = $GLOBALS['TYPO3_DB']->exec_SELECTquery('*', $tN, 'pid='.intval($pid).t3lib_BEfunc::deleteClause($tN), '', ($TCA[$tN]['ctrl']['sortby'] ? $TCA[$tN]['ctrl']['sortby'] : ''));
 549
 550                                 if ($GLOBALS['TYPO3_DB']->sql_num_rows($mres))  {
 551                                         $content.='
 552                                                 <tr>
 553                                                         <td colspan="4" class="'.($TCA[$tN]['ctrl']['versioning_followPages'] ? 'bgColor6' : ($tN=='pages' ? 'bgColor5' : 'bgColor-10')).'"'.(!$TCA[$tN]['ctrl']['versioning_followPages'] && $tN!='pages' ? ' style="color: #666666; font-style:italic;"':'').'>'.$tN.'</td>
 554                                                 </tr>';
 555                                         while ($subrow = $GLOBALS['TYPO3_DB']->sql_fetch_assoc($mres))  {
 556                                                 $ownVer = $this->lookForOwnVersions($tN,$subrow['uid']);
 557                                                 $content.='
 558                                                         <tr>
 559                                                                 <td>'.$this->adminLinks($tN,$subrow).'</td>
 560                                                                 <td>'.$subrow['uid'].'</td>
 561                                                                 '.($ownVer>1 ? '<td style="font-weight: bold; background-color: yellow;"><a href="index.php?table='.rawurlencode($tN).'&uid='.$subrow['uid'].'">'.($ownVer-1).'</a></td>' : '<td></td>').'
 562                                                                 <td width="98%">'.t3lib_BEfunc::getRecordTitle($tN,$subrow,TRUE).'</td>
 563                                                         </tr>';
 564
 565                                                 if ($tN == 'pages' && $c<100)   {
 566                                                         $sub = $this->pageSubContent($subrow['uid'],$c+1);
 567
 568                                                         if ($sub)       {
 569                                                                 $content.='
 570                                                                         <tr>
 571                                                                                 <td></td>
 572                                                                                 <td></td>
 573                                                                                 <td></td>
 574                                                                                 <td width="98%">'.$sub.'</td>
 575                                                                         </tr>';
 576                                                         }
 577                                                 }
 578                                         }
 579                                 }
 580                         #}
 581                 }
 582
 583                 return $content ? '<table border="1" cellpadding="1" cellspacing="0" width="100%">'.$content.'</table>' : '';
 584         }
 585
 586         /**
 587          * Look for number of versions of a record
 588          *
 589          * @param       string          Table name
 590          * @param       integer         Record uid
 591          * @return      integer         Number of versions for record, false if none.
 592          */
 593         function lookForOwnVersions($table,$uid)        {
 594                 global $TCA;
 595
 596                 $versions = t3lib_BEfunc::selectVersionsOfRecord($table, $uid, 'uid');
 597                 if (is_array($versions))        {
 598                         return count($versions);
 599                 }
 600                 return FALSE;
 601         }
 602
 603         /**
 604          * Administrative links for a table / record
 605          *
 606          * @param       string          Table name
 607          * @param       array           Record for which administrative links are generated.
 608          * @return      string          HTML link tags.
 609          */
 610         function adminLinks($table,$row)        {
 611                 global $BE_USER;
 612
 613                         // Edit link:
 614                 $adminLink = '<a href="#" onclick="'.htmlspecialchars(t3lib_BEfunc::editOnClick('&edit['.$table.']['.$row['uid'].']=edit',$this->doc->backPath)).'">'.
 615                                                 '<img'.t3lib_iconWorks::skinImg($this->doc->backPath,'gfx/edit2.gif','width="11" height="12"').' alt="" title="' . $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xml:cm.edit'). '"/>'.
 616                                                 '</a>';
 617
 618                         // Delete link:
 619                 $adminLink.= '<a href="'.htmlspecialchars($this->doc->issueCommand('&cmd['.$table.']['.$row['uid'].'][delete]=1')).'">'.
 620                                                 '<img'.t3lib_iconWorks::skinImg($this->doc->backPath,'gfx/garbage.gif','width="11" height="12"').' alt="" title="' . $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.php:cm.delete'). '"/>'.
 621                                                 '</a>';
 622
 623
 624
 625                 if ($table == 'pages')  {
 626
 627                                 // If another page module was specified, replace the default Page module with the new one
 628                         $newPageModule = trim($BE_USER->getTSConfigVal('options.overridePageModule'));
 629                         $pageModule = t3lib_BEfunc::isModuleSetInTBE_MODULES($newPageModule) ? $newPageModule : 'web_layout';
 630
 631                                 // Perform some acccess checks:
 632                         $a_wl = $BE_USER->check('modules','web_list');
 633                         $a_wp = t3lib_extMgm::isLoaded('cms') && $BE_USER->check('modules',$pageModule);
 634
 635                         $adminLink.='<a href="#" onclick="top.loadEditId('.$row['uid'].');top.goToModule(\''.$pageModule.'\'); return false;">'.
 636                                                 '<img'.t3lib_iconWorks::skinImg($this->doc->backPath,t3lib_extMgm::extRelPath('cms').'layout/layout.gif','width="14" height="12"').' title="" alt="" />'.
 637                                                 '</a>';
 638                         $adminLink.='<a href="#" onclick="top.loadEditId('.$row['uid'].');top.goToModule(\'web_list\'); return false;">'.
 639                                                 '<img'.t3lib_iconWorks::skinImg($this->doc->backPath,'mod/web/list/list.gif','width="14" height="12"').' title="" alt="" />'.
 640                                                 '</a>';
 641
 642                                 // "View page" icon is added:
 643                         $adminLink.='<a href="#" onclick="'.htmlspecialchars(t3lib_BEfunc::viewOnClick($row['uid'],$this->doc->backPath,t3lib_BEfunc::BEgetRootLine($row['uid']))).'">'.
 644                                 '<img'.t3lib_iconWorks::skinImg($this->doc->backPath,'gfx/zoom.gif','width="12" height="12"').' title="" alt="" />'.
 645                                 '</a>';
 646                 } else {
 647                         if ($row['pid']==-1)    {
 648                                 $getVars = '&ADMCMD_vPrev['.rawurlencode($table.':'.$row['t3ver_oid']).']='.$row['uid'];
 649
 650                                         // "View page" icon is added:
 651                                 $adminLink.='<a href="#" onclick="'.htmlspecialchars(t3lib_BEfunc::viewOnClick($row['_REAL_PID'],$this->doc->backPath,t3lib_BEfunc::BEgetRootLine($row['_REAL_PID']),'','',$getVars)).'">'.
 652                                         '<img'.t3lib_iconWorks::skinImg($this->doc->backPath,'gfx/zoom.gif','width="12" height="12"').' title="" alt="" />'.
 653                                         '</a>';
 654                         }
 655                 }
 656
 657                 return $adminLink;
 658         }
 659
 660
 661
 662
 663
 664
 665
 666
 667
 668
 669
 670         /******************************
 671          *
 672          * Workspace management
 673          *
 674          ******************************/
 675
 676         /**
 677          * Management of workspace for page ID
 678          * Called when $this->id is set.
 679          *
 680          * @return      void
 681          */
 682         function workspaceMgm() {
 683
 684                         // Perform workspace publishing action if buttons are pressed:
 685                 $errors = $this->publishAction();
 686
 687                         // Generate workspace overview:
 688                 $WSoverview = $this->displayWorkspaceOverview();
 689
 690                         // Buttons for publish / swap:
 691                 $actionLinks = '<br />';
 692                 if ($GLOBALS['BE_USER']->workspace!==0) {
 693                         if ($this->publishAccess)       {
 694                                 $actionLinks.= '<input type="submit" name="_publish" value="' . $GLOBALS['LANG']->getLL('publishPage') . '" onclick="return confirm(\'' . sprintf($GLOBALS['LANG']->getLL('publishPageQuestion'), $GLOBALS['BE_USER']->workspaceRec['publish_access'] & 1 ? $GLOBALS['LANG']->getLL('publishPageQuestionStage') : '') . '\');"/>';
 695                                 if ($GLOBALS['BE_USER']->workspaceSwapAccess()) {
 696                                         $actionLinks.= '<input type="submit" name="_swap" value="' . $GLOBALS['LANG']->getLL('swapPage') . '" onclick="return confirm(\'' . sprintf($GLOBALS['LANG']->getLL('swapPageQuestion'), $GLOBALS['BE_USER']->workspaceRec['publish_access'] & 1 ? $GLOBALS['LANG']->getLL('publishPageQuestionStage') : '') . '\');" />';
 697                                 }
 698                         } else {
 699                                 $actionLinks.= $this->doc->icons(1) . $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_mod_user_ws.xml:no_publish_permission');
 700                         }
 701                 }
 702
 703                 $actionLinks.= '<input type="submit" name="_" value="' . $GLOBALS['LANG']->getLL('refresh') . '" />';
 704                 $actionLinks.= '<input type="submit" name="_previewLink" value="' . $GLOBALS['LANG']->getLL('previewLink') . '" />';
 705                 $actionLinks.= $this->displayWorkspaceOverview_allStageCmd();
 706
 707                 if ($actionLinks || count($errors))     {
 708                         $this->content .= $this->doc->section('', $actionLinks . (count($errors) ? '<h3>' . $GLOABLS['LANG']->getLL('errors') . '</h3><br />' . implode('<br />', $errors) . '<hr />' : ''), 0, 1);
 709                 }
 710
 711                 if (t3lib_div::_POST('_previewLink'))   {
 712                         $ttlHours = intval($GLOBALS['BE_USER']->getTSConfigVal('options.workspaces.previewLinkTTLHours'));
 713                         $ttlHours = ($ttlHours ? $ttlHours : 24*2);
 714
 715                         if (t3lib_div::_POST('_previewLink_wholeWorkspace'))    {
 716                                 $previewUrl = t3lib_div::getIndpEnv('TYPO3_SITE_URL').'index.php?ADMCMD_prev='.t3lib_BEfunc::compilePreviewKeyword('', $GLOBALS['BE_USER']->user['uid'],60*60*$ttlHours,$GLOBALS['BE_USER']->workspace).'&id='.intval($this->id);
 717                         } else {
 718                                 $params = 'id='.$this->id.'&ADMCMD_previewWS='.$GLOBALS['BE_USER']->workspace;
 719                                 $previewUrl = t3lib_div::getIndpEnv('TYPO3_SITE_URL').'index.php?ADMCMD_prev='.t3lib_BEfunc::compilePreviewKeyword($params, $GLOBALS['BE_USER']->user['uid'],60*60*$ttlHours);
 720                         }
 721                         $this->content .= $this->doc->section($GLOBALS['LANG']->getLL('previewUrl'), sprintf($GLOBALS['LANG']->getLL('previewInstruction'), $ttlHours) . '<br /><br /><a target="_blank" href="' . htmlspecialchars($previewUrl) . '">' . $previewUrl . '</a>', 0, 1);
 722                 }
 723
 724                         // Output overview content:
 725                 $this->content.= $this->doc->spacer(15);
 726                 $this->content.= $this->doc->section($this->details ? $GLOBALS['LANG']->getLL('versionDetails') : $GLOBALS['LANG']->getLL('wsManagement'), $WSoverview,0,1);
 727
 728         }
 729
 730         function workspaceMenu() {
 731                 if($this->id) {
 732                         $menu = '';
 733                         if ($GLOBALS['BE_USER']->workspace===0) {
 734                                 $menu.= t3lib_BEfunc::getFuncMenu($this->id,'SET[filter]',$this->MOD_SETTINGS['filter'],$this->MOD_MENU['filter']);
 735                                 $menu.= t3lib_BEfunc::getFuncMenu($this->id,'SET[display]',$this->MOD_SETTINGS['display'],$this->MOD_MENU['display']);
 736                         }
 737                         if (!$this->details && $GLOBALS['BE_USER']->workspace && !$this->diffOnly)      {
 738                                 $menu.= t3lib_BEfunc::getFuncCheck($this->id,'SET[diff]',$this->MOD_SETTINGS['diff'],'','','id="checkDiff"').' <label for="checkDiff">' . $GLOBALS['LANG']->getLL('showDiffView') . '</label>';
 739                         }
 740
 741                         if ($menu)      {
 742                                 return $menu;
 743                         }
 744                 }
 745         }
 746
 747         /**
 748          * Rendering the overview of versions in the current workspace
 749          *
 750          * @return      string          HTML (table)
 751          * @see typo3/mod/user/ws/index.php for sister function!
 752          */
 753         function displayWorkspaceOverview()     {
 754
 755                         // Initialize variables:
 756                 $this->showWorkspaceCol = $GLOBALS['BE_USER']->workspace===0 && $this->MOD_SETTINGS['display']<=-98;
 757
 758                         // Get usernames and groupnames
 759                 $be_group_Array = t3lib_BEfunc::getListGroupNames('title,uid');
 760                 $groupArray = array_keys($be_group_Array);
 761                 $this->be_user_Array = t3lib_BEfunc::getUserNames();
 762                 if (!$GLOBALS['BE_USER']->isAdmin())            $this->be_user_Array = t3lib_BEfunc::blindUserNames($this->be_user_Array,$groupArray,1);
 763
 764                         // Initialize Workspace ID and filter-value:
 765                 if ($GLOBALS['BE_USER']->workspace===0) {
 766                         $wsid = $this->details ? -99 : $this->MOD_SETTINGS['display'];          // Set wsid to the value from the menu (displaying content of other workspaces)
 767                         $filter = $this->details ? 0 : $this->MOD_SETTINGS['filter'];
 768                 } else {
 769                         $wsid = $GLOBALS['BE_USER']->workspace;
 770                         $filter = 0;
 771                 }
 772
 773                         // Initialize workspace object and request all pending versions:
 774                 $wslibObj = t3lib_div::makeInstance('wslib');
 775
 776                         // Selecting ALL versions belonging to the workspace:
 777                 $versions = $wslibObj->selectVersionsInWorkspace($wsid, $filter, -99, $this->uid);      // $this->uid is the page id of LIVE record.
 778
 779                         // Traverse versions and build page-display array:
 780                 $pArray = array();
 781                 foreach($versions as $table => $records)        {
 782                         foreach($records as $rec)       {
 783                                 $pageIdField = $table==='pages' ? 't3ver_oid' : 'realpid';
 784                                 $this->displayWorkspaceOverview_setInPageArray(
 785                                         $pArray,
 786                                         $table,
 787                                         $rec
 788                                 );
 789                         }
 790                 }
 791
 792                         // Make header of overview:
 793                 $tableRows = array();
 794                 if (count($pArray))     {
 795                         $tableRows[] = '
 796                                 <tr class="bgColor5 tableheader">
 797                                         '.($this->diffOnly?'':'<td nowrap="nowrap" colspan="2">' . $GLOBALS['LANG']->getLL('liveVersion') . '</td>').'
 798                                         <td nowrap="nowrap" colspan="2">' . $GLOBALS['LANG']->getLL('wsVersions') . '</td>
 799                                         <td nowrap="nowrap"'.($this->diffOnly?' colspan="2"':' colspan="4"').'>' . $GLOBALS['LANG']->getLL('controls') . '</td>
 800                                 </tr>';
 801
 802                                 // Add lines from overview:
 803                         $tableRows = array_merge($tableRows, $this->displayWorkspaceOverview_list($pArray));
 804
 805                         $table = '<table border="0" cellpadding="0" cellspacing="1" class="lrPadding workspace-overview">'.implode('',$tableRows).'</table>';
 806                 } else $table = '';
 807
 808                 $linkBack = t3lib_div::_GP('returnUrl') ? '<a href="' . htmlspecialchars(t3lib_div::_GP('returnUrl')) . '" class="typo3-goBack"><img' . t3lib_iconWorks::skinImg($this->doc->backPath, 'gfx/goback.gif', 'width="14" height="14"') . ' alt="" />' . $GLOBALS['LANG']->getLL('goBack') . '</a><br /><br />' : '';
 809                 $resetDiffOnly = $this->diffOnly ? '<a href="index.php?id=' . intval($this->id) . '" class="typo3-goBack">' . $GLOBALS['LANG']->getLL('showAllInformation') . '</a><br /><br />' : '';
 810
 811                 $versionSelector = $GLOBALS['BE_USER']->workspace ? $this->doc->getVersionSelector($this->id) : '';
 812
 813                 return $versionSelector.$linkBack.$resetDiffOnly.$table.$this->markupNewOriginals();
 814         }
 815
 816         /**
 817          * Rendering the content for the publish / review overview:
 818          * (Made for internal recursive calling)
 819          *
 820          * @param       array           Storage of the elements to display (see displayWorkspaceOverview() / displayWorkspaceOverview_setInPageArray())
 821          * @return      array           Table rows, see displayWorkspaceOverview()
 822          */
 823         function displayWorkspaceOverview_list($pArray) {
 824                 global $TCA;
 825
 826                         // If there ARE elements on this level, print them:
 827                 $warnAboutVersions_nonPages = FALSE;
 828                 $warnAboutVersions_page = FALSE;
 829                 if (is_array($pArray))  {
 830                         foreach($pArray as $table => $oidArray) {
 831                                 foreach($oidArray as $oid => $recs)     {
 832
 833                                                 // Get CURRENT online record and icon based on "t3ver_oid":
 834                                         $rec_on = t3lib_BEfunc::getRecord($table,$oid);
 835                                         $icon = t3lib_iconWorks::getIconImage($table, $rec_on, $this->doc->backPath,' align="top" title="'.t3lib_BEfunc::getRecordIconAltText($rec_on,$table).'"');
 836                                         if ($GLOBALS['BE_USER']->workspace===0) {       // Only edit online records if in ONLINE workspace:
 837                                                 $icon = $this->doc->wrapClickMenuOnIcon($icon, $table, $rec_on['uid'], 1, '', '+edit,view,info,delete');
 838                                         }
 839
 840                                                 // Online version display:
 841                                                 // Create the main cells which will span over the number of versions there is.
 842                                         $verLinkUrl = $TCA[$table]['ctrl']['versioningWS'];
 843                                         $origElement = $icon.
 844                                                 ($verLinkUrl ? '<a href="'.htmlspecialchars('index.php?table='.$table.'&uid='.$rec_on['uid']).'">' : '').
 845                                                 t3lib_BEfunc::getRecordTitle($table,$rec_on,TRUE).
 846                                                 ($verLinkUrl ? '</a>' : '');
 847                                         $mainCell_rowSpan = count($recs)>1 ? ' rowspan="'.count($recs).'"' : '';
 848                                         $mainCell = '
 849                                                                 <td align="center"'.$mainCell_rowSpan.'>'.$this->formatVerId($rec_on['t3ver_id']).'</td>
 850                                                                 <td nowrap="nowrap"'.$mainCell_rowSpan.'>'.
 851                                                                         $origElement.
 852                                                                         '###SUB_ELEMENTS###'.   // For substitution with sub-elements, if any.
 853                                                                 '</td>';
 854
 855                                                 // Offline versions display:
 856                                                 // Traverse the versions of the element
 857                                         foreach($recs as $rec)  {
 858
 859                                                         // Get the offline version record and icon:
 860                                                 $rec_off = t3lib_BEfunc::getRecord($table,$rec['uid']);
 861
 862                                                 // Prepare swap-mode values:
 863                                                 if ($table==='pages' && $rec_off['t3ver_swapmode']!=-1) {
 864                                                         if ($rec_off['t3ver_swapmode']>0)       {
 865                                                                 $vType = 'branch';
 866                                                         } else {
 867                                                                 $vType = 'page';
 868                                                         }
 869                                                 } else {
 870                                                         $vType = 'element';
 871                                                 }
 872
 873                                                 // Get icon
 874                                                 $icon = t3lib_iconWorks::getIconImage($table, $rec_off, $this->doc->backPath, ' align="top" title="'.t3lib_BEfunc::getRecordIconAltText($rec_off,$table).'"');
 875                                                 $tempUid = ($table != 'pages' || $vType==='branch' || $GLOBALS['BE_USER']->workspace===0 ? $rec_off['uid'] : $rec_on['uid']);
 876                                                 $icon = $this->doc->wrapClickMenuOnIcon($icon, $table, $tempUid, 1, '', '+edit,' . ($table == 'pages' ? 'view,info,' : '') . 'delete');
 877
 878                                                         // Prepare diff-code:
 879                                                 if ($this->MOD_SETTINGS['diff'] || $this->diffOnly)     {
 880                                                         $diffCode = '';
 881                                                         list($diffHTML,$diffPct) = $this->createDiffView($table, $rec_off, $rec_on);
 882                                                         if ($rec_on['t3ver_state']==1)  {       // New record:
 883                                                                 $diffCode.= $this->doc->icons(1) . $GLOBALS['LANG']->getLL('newElement') . '<br />';
 884                                                                 $diffCode.= $diffHTML;
 885                                                         } elseif ($rec_off['t3ver_state']==2)   {
 886                                                                 $diffCode.= $this->doc->icons(2) . $GLOBALS['LANG']->getLL('deletedElement') . '<br />';
 887                                                         } elseif ($rec_on['t3ver_state']==3)    {
 888                                                                 $diffCode.= $this->doc->icons(1) . $GLOBALS['LANG']->getLL('moveToPlaceholder') . '<br />';
 889                                                         } elseif ($rec_off['t3ver_state']==4)   {
 890                                                                 $diffCode.= $this->doc->icons(1) . $GLOBALS['LANG']->getLL('moveToPointer') . '<br />';
 891                                                         } else {
 892                                                                 $diffCode.= ($diffPct<0 ? $GLOBALS['LANG']->getLL('notAvailable') : ($diffPct ? $diffPct . '% ' . $GLOBALS['LANG']->getLL('change') : ''));
 893                                                                 $diffCode.= $diffHTML;
 894                                                         }
 895                                                 } else $diffCode = '';
 896
 897                                                 switch($vType) {
 898                                                         case 'element':
 899                                                                 $swapLabel = $GLOBALS['LANG']->getLL('element');
 900                                                                 $swapClass = 'ver-element';
 901                                                                 $warnAboutVersions_nonPages = $warnAboutVersions_page;  // Setting this if sub elements are found with a page+content (must be rendered prior to this of course!)
 902                                                         break;
 903                                                         case 'page':
 904                                                                 $swapLabel = $GLOBALS['LANG']->getLL('page');
 905                                                                 $swapClass = 'ver-page';
 906                                                                 $warnAboutVersions_page = !$this->showWorkspaceCol;             // This value is true only if multiple workspaces are shown and we need the opposite here.
 907                                                         break;
 908                                                         case 'branch':
 909                                                                 $swapLabel = $GLOBALS['LANG']->getLL('branch');
 910                                                                 $swapClass = 'ver-branch';
 911                                                         break;
 912                                                 }
 913
 914                                                         // Modify main cell based on first version shown:
 915                                                 $subElements = array();
 916                                                 if ($table==='pages' && $rec_off['t3ver_swapmode']!=-1 && $mainCell)    {       // For "Page" and "Branch" swap modes where $mainCell is still carrying content (only first version)
 917                                                         $subElements['on'] = $this->subElements($rec_on['uid'], $rec_off['t3ver_swapmode']);
 918                                                         $subElements['off'] = $this->subElements($rec_off['uid'],$rec_off['t3ver_swapmode'],$rec_on['uid']);
 919                                                 }
 920                                                 $mainCell = str_replace('###SUB_ELEMENTS###', $subElements['on'], $mainCell);
 921
 922                                                         // Create version element:
 923                                                 $versionsInOtherWS = $this->versionsInOtherWS($table, $rec_on['uid']);
 924                                                 $versionsInOtherWSWarning = $versionsInOtherWS && $GLOBALS['BE_USER']->workspace !== 0 ? '<br />' . $this->doc->icons(2) . $GLOBALS['LANG']->getLL('otherVersions') . $versionsInOtherWS : '';
 925                                                 $multipleWarning = (!$mainCell && $GLOBALS['BE_USER']->workspace !== 0 ? '<br />' . $this->doc->icons(3) . '<b>' . $GLOBALS['LANG']->getLL('multipleVersions') . '</b>' : '');
 926                                                 $verWarning = $warnAboutVersions || ($warnAboutVersions_nonPages && $GLOBALS['TCA'][$table]['ctrl']['versioning_followPages']) ? '<br />' . $this->doc->icons(3) . '<b>' . $GLOBALS['LANG']->getLL('versionInVersion') . '</b>' : '';
 927                                                 $verElement = $icon.
 928                                                         (!$this->details ? '<a href="'.htmlspecialchars($this->doc->backPath.t3lib_extMgm::extRelPath('version').'cm1/index.php?id='.($table==='pages'?$rec_on['uid']:$rec_on['pid']).'&details='.rawurlencode($table.':'.$rec_off['uid']).'&returnUrl='.rawurlencode($this->REQUEST_URI)).'">' : '').
 929                                                         t3lib_BEfunc::getRecordTitle($table,$rec_off,TRUE).
 930                                                         (!$this->details ? '</a>' : '').
 931                                                         $versionsInOtherWSWarning.
 932                                                         $multipleWarning.
 933                                                         $verWarning;
 934
 935                                                 $ctrlTable = '
 936                                                                 <td nowrap="nowrap">'.$this->showStageChangeLog($table,$rec_off['uid'],$this->displayWorkspaceOverview_stageCmd($table,$rec_off)).'</td>
 937                                                                 <td nowrap="nowrap" class="'.$swapClass.'">'.
 938                                                                         $this->displayWorkspaceOverview_commandLinks($table,$rec_on,$rec_off,$vType).
 939                                                                         htmlspecialchars($swapLabel).
 940                                                                         '&nbsp;&nbsp;</td>
 941                                                                 '.(!$this->diffOnly?'<td nowrap="nowrap"><b>' . $GLOBALS['LANG']->getLL('lifecycle')  . ':</b> '.htmlspecialchars($this->formatCount($rec_off['t3ver_count'])).'</td>'.         // Lifecycle
 942                                                                         ($this->showWorkspaceCol ? '
 943                                                                 <td nowrap="nowrap">&nbsp;&nbsp;<b>' . $GLOBALS['LANG']->getLL('workspace')  . ':</b> '.htmlspecialchars($this->formatWorkspace($rec_off['t3ver_wsid'])).'</td>' : ''):'');
 944
 945                                                 if ($diffCode)  {
 946                                                         $verElement = $verElement.'
 947                                                         <br /><b>' . $GLOBALS['LANG']->getLL('diffToLiveElement') . '</b>
 948                                                         <table border="0" cellpadding="0" cellspacing="0" class="ver-verElement">
 949                                                                 <tr>
 950                                                                         <td class="c-diffCell">'.$diffCode.'</td>
 951                                                                 </tr>
 952                                                         </table>';
 953                                                 }
 954
 955
 956                                                         // Create version cell:
 957                                                 $verCell = '
 958                                                                 <td align="center">'.$this->formatVerId($rec_off['t3ver_id']).'</td>
 959                                                                 <td nowrap="nowrap">'.
 960                                                                         $verElement.
 961                                                                         $subElements['off'].
 962                                                                         '</td>
 963                                                                 ';
 964
 965                                                         // Compile table row:
 966                                                 $tableRows[] = '
 967                                                         <tr class="bgColor4">
 968                                                                 '.
 969                                                                 ($this->diffOnly?'':$mainCell).
 970                                                                 $verCell.
 971                                                                 $ctrlTable.
 972                                                                 '
 973                                                         </tr>';
 974
 975                                                         // Reset the main cell:
 976                                                 $mainCell = '';
 977
 978                                         }
 979                                 }
 980                         }
 981                 }
 982
 983                 return $tableRows;
 984         }
 985
 986         /**
 987          * Building up of the $pArray
 988          * (Internal)
 989          *
 990          * @param       array           Array that is built up with the page tree structure
 991          * @param       string          Table name
 992          * @param       array           Table row
 993          * @return      void            $pArray is passed by reference and modified internally
 994          */
 995         function displayWorkspaceOverview_setInPageArray(&$pArray,$table,$row)  {
 996                 if (!$this->details || $this->details==$table.':'.$row['uid'])  {
 997                         $pArray[$table][$row['t3ver_oid']][] = $row;
 998                 }
 999         }
1000
1001         /**
1002          * Links to stage change of a version
1003          *
1004          * @param       string          Table name
1005          * @param       array           Offline record (version)
1006          * @return      string          HTML content, mainly link tags and images.
1007          */
1008         function displayWorkspaceOverview_allStageCmd() {
1009
1010                 $table = t3lib_div::_GP('table');
1011                 if ($table && $table!='pages')  {
1012                         $uid = t3lib_div::_GP('uid');
1013                         if ($rec_off = t3lib_BEfunc::getRecordWSOL($table,$uid)) {
1014                                 $uid = $rec_off['_ORIG_uid'];
1015                         }
1016                 } else $table = '';
1017
1018                 if ($table)     {
1019                         if ($uid && $this->recIndex[$table][$uid])      {
1020                                 $sId = $this->recIndex[$table][$uid];
1021                                 switch($sId)    {
1022                                         case 1:
1023                                                 $label = $GLOBALS['LANG']->getLL('commentForReviewer');
1024                                         break;
1025                                         case 10:
1026                                                 $label = $GLOBALS['LANG']->getLL('commentForPublisher');
1027                                         break;
1028                                 }
1029                         } else $sId = 0;
1030                 } else {
1031                         if (count($this->stageIndex[1]))        {       // Review:
1032                                 $sId = 1;
1033                                 $color = '#666666';
1034                                 $label = $GLOBALS['LANG']->getLL('sendItemsToReview') . $GLOBALS['LANG']->getLL('commentForReviewer');
1035                                 $titleAttrib = $GLOBALS['LANG']->getLL('sendAllToReview');
1036                         } elseif(count($this->stageIndex[10]))  {       // Publish:
1037                                 $sId = 10;
1038                                 $color = '#6666cc';
1039                                 $label = $GLOBALS['LANG']->getLL('approveToPublish') . $GLOBALS['LANG']->getLL('commentForPublisher');
1040                                 $titleAttrib = $GLOBALS['LANG']->getLL('approveAllToPublish');
1041                         } else {
1042                                 $sId = 0;
1043                         }
1044                 }
1045
1046                 if ($sId>0)     {
1047                         $issueCmd = '';
1048                         $itemCount = 0;
1049
1050                         if ($table && $uid && $this->recIndex[$table][$uid])    {
1051                                 $issueCmd.='&cmd['.$table.']['.$uid.'][version][action]=setStage';
1052                                 $issueCmd.='&cmd['.$table.']['.$uid.'][version][stageId]='.$this->recIndex[$table][$uid];
1053                         } else {
1054                                 foreach($this->stageIndex[$sId] as $table => $uidArray) {
1055                                         $issueCmd.='&cmd['.$table.']['.implode(',',$uidArray).'][version][action]=setStage';
1056                                         $issueCmd.='&cmd['.$table.']['.implode(',',$uidArray).'][version][stageId]='.$sId;
1057                                         $itemCount+=count($uidArray);
1058                                 }
1059                         }
1060
1061                         $onClick = 'var commentTxt=window.prompt("'.sprintf($label,$itemCount).'","");
1062                                                         if (commentTxt!=null) {window.location.href="'.$this->doc->issueCommand($issueCmd,$this->REQUEST_URI).'&generalComment="+escape(commentTxt);}';
1063
1064                         if (t3lib_div::_GP('sendToReview'))     {
1065                                 $onClick.= ' else {window.location.href = "'.$this->REQUEST_URI.'"}';
1066                                 $actionLinks.=
1067                                         $this->doc->wrapScriptTags($onClick);
1068                         } else {
1069                                 $onClick.= ' return false;';
1070                                 $actionLinks.=
1071                                         '<input type="submit" name="_" value="'.htmlspecialchars($titleAttrib).'" onclick="'.htmlspecialchars($onClick).'" />';
1072                         }
1073                 } elseif (t3lib_div::_GP('sendToReview'))       {
1074                         $onClick = 'window.location.href = "'.$this->REQUEST_URI.'";';
1075                         $actionLinks.=
1076                                 $this->doc->wrapScriptTags($onClick);
1077                 } else $actionLinks = '';
1078
1079                 return $actionLinks;
1080         }
1081
1082
1083
1084
1085
1086
1087         /**************************************
1088          *
1089          * Helper functions (REDUNDANT FROM user/ws/index.php - someone could refactor this...)
1090          *
1091          *************************************/
1092
1093         /**
1094          * Formatting the version number for HTML output
1095          *
1096          * @param       integer         Version number
1097          * @return      string          Version number for output
1098          */
1099         function formatVerId($verId)    {
1100                 return '1.'.$verId;
1101         }
1102
1103         /**
1104          * Formatting workspace ID into a visual label
1105          *
1106          * @param       integer         Workspace ID
1107          * @return      string          Workspace title
1108          */
1109         function formatWorkspace($wsid) {
1110
1111                         // Render, if not cached:
1112                 if (!isset($this->formatWorkspace_cache[$wsid]))        {
1113                         switch($wsid)   {
1114                                 case -1:
1115                                         $this->formatWorkspace_cache[$wsid] = $GLOBALS['LANG']->getLL('offline');
1116                                 break;
1117                                 case 0:
1118                                         $this->formatWorkspace_cache[$wsid] = '';       // Does not output anything for ONLINE because it might confuse people to think that the elemnet IS online which is not the case - only that it exists as an offline version in the online workspace...
1119                                 break;
1120                                 default:
1121                                         list($titleRec) = $GLOBALS['TYPO3_DB']->exec_SELECTgetRows('title','sys_workspace','uid='.intval($wsid).t3lib_BEfunc::deleteClause('sys_workspace'));
1122                                         $this->formatWorkspace_cache[$wsid] = '['.$wsid.'] '.$titleRec['title'];
1123                                 break;
1124                         }
1125                 }
1126
1127                 return $this->formatWorkspace_cache[$wsid];
1128         }
1129
1130         /**
1131          * Format publishing count for version (lifecycle state)
1132          *
1133          * @param       integer         t3ver_count value (number of times it has been online)
1134          * @return      string          String translation of count.
1135          */
1136         function formatCount($count)    {
1137
1138                         // Render, if not cached:
1139                 if (!isset($this->formatCount_cache[$count]))   {
1140                         switch($count)  {
1141                                 case 0:
1142                                         $this->formatCount_cache[$count] = $GLOBALS['LANG']->getLL('draft');
1143                                 break;
1144                                 case 1:
1145                                         $this->formatCount_cache[$count] = $GLOBALS['LANG']->getLL('archive');
1146                                 break;
1147                                 default:
1148                                         $this->formatCount_cache[$count] = sprintf($GLOBALS['LANG']->getLL('publishedXTimes'), $count);
1149                                 break;
1150                         }
1151                 }
1152
1153                 return $this->formatCount_cache[$count];
1154         }
1155
1156         /**
1157          * Looking for versions of a record in other workspaces than the current
1158          *
1159          * @param       string          Table name
1160          * @param       integer         Record uid
1161          * @return      string          List of other workspace IDs
1162          */
1163         function versionsInOtherWS($table,$uid) {
1164
1165                         // Check for duplicates:
1166                         // Select all versions of record NOT in this workspace:
1167                 $rows = $GLOBALS['TYPO3_DB']->exec_SELECTgetRows(
1168                         't3ver_wsid',
1169                         $table,
1170                         'pid=-1
1171                                 AND t3ver_oid='.intval($uid).'
1172                                 AND t3ver_wsid!='.intval($GLOBALS['BE_USER']->workspace).'
1173                                 AND (t3ver_wsid=-1 OR t3ver_wsid>0)'.
1174                                 t3lib_BEfunc::deleteClause($table),
1175                         '',
1176                         't3ver_wsid',
1177                         '',
1178                         't3ver_wsid'
1179                 );
1180                 if (count($rows))       {
1181                         return implode(',',array_keys($rows));
1182                 }
1183         }
1184
1185         /**
1186          * Looks up stage changes for version and displays a formatted view on mouseover.
1187          *
1188          * @param       string          Table name
1189          * @param       integer         Record ID
1190          * @param       string          HTML string to wrap the mouseover around (should be stage change links)
1191          * @return      string          HTML code.
1192          */
1193         function showStageChangeLog($table,$id,$stageCommands)  {
1194                 $rows = $GLOBALS['TYPO3_DB']->exec_SELECTgetRows(
1195                         'log_data,tstamp,userid',
1196                         'sys_log',
1197                         'action=6 and details_nr=30
1198                                 AND tablename='.$GLOBALS['TYPO3_DB']->fullQuoteStr($table,'sys_log').'
1199                                 AND recuid='.intval($id)
1200                 );
1201
1202                 $entry = array();
1203                 foreach($rows as $dat)  {
1204                         $data = unserialize($dat['log_data']);
1205                         $username = $this->be_user_Array[$dat['userid']] ? $this->be_user_Array[$dat['userid']]['username'] : '['.$dat['userid'].']';
1206
1207                         switch($data['stage'])  {
1208                                 case 1:
1209                                         $text = $GLOBALS['LANG']->getLL('stage.sentToReview');
1210                                 break;
1211                                 case 10:
1212                                         $text = $GLOBALS['LANG']->getLL('stage.approvedForPublish');
1213                                 break;
1214                                 case -1:
1215                                         $text = $GLOBALS['LANG']->getLL('stage.rejectedElement');
1216                                 break;
1217                                 case 0:
1218                                         $text = $GLOBALS['LANG']->getLL('stage.resetToEdit');
1219                                 break;
1220                                 default:
1221                                         $text = $GLOBALS['LANG']->getLL('stage.undefined');
1222                                 break;
1223                         }
1224                         $text = t3lib_BEfunc::dateTime($dat['tstamp']).': "'.$username.'" '.$text;
1225                         $text.= ($data['comment'] ? '<br />' . $GLOBALS['LANG']->getLL('userComment') . ': <em>' . htmlspecialchars($data['comment']) . '</em>' : '');
1226
1227                         $entry[] = $text;
1228                 }
1229
1230                 return count($entry) ? '<span onmouseover="document.getElementById(\'log_'.$table.$id.'\').style.visibility = \'visible\';" onmouseout="document.getElementById(\'log_'.$table.$id.'\').style.visibility = \'hidden\';">'.$stageCommands.' ('.count($entry).')</span>'.
1231                                 '<div class="logLayer" style="visibility: hidden; position: absolute;" id="log_'.$table.$id.'">'.implode('<hr/>',array_reverse($entry)).'</div>' : $stageCommands;
1232         }
1233
1234         /**
1235          * Creates display of sub elements of a page when the swap mode is either "Page" or "Branch" (0 / ALL)
1236          *
1237          * @param       integer         Page uid (for either online or offline version, but it MUST have swapmode/treeLevel set to >0 (not -1 indicating element versioning)
1238          * @param       integer         The treeLevel value, >0 indicates "branch" while 0 means page+content. (-1 would have meant element versioning, but that should never happen for a call to this function!)
1239          * @param       integer         For offline versions; This is t3ver_oid, the original ID of the online page.
1240          * @return      string          HTML content.
1241          */
1242         function subElements($uid,$treeLevel,$origId=0) {
1243                 global $TCA;
1244
1245                 if (!$this->details && ($GLOBALS['BE_USER']->workspace===0 || !$this->MOD_SETTINGS['expandSubElements']))       {       // In online workspace we have a reduced view because otherwise it will bloat the listing:
1246                         return '<br />
1247                                         <img'.t3lib_iconWorks::skinImg($this->doc->backPath,'gfx/ol/joinbottom.gif','width="18" height="16"').' align="top" alt="" title="" />'.
1248                                         ($origId ?
1249                                                 '<a href="'.htmlspecialchars($this->doc->backPath.t3lib_extMgm::extRelPath('version').'cm1/index.php?id='.$uid.'&details='.rawurlencode('pages:'.$uid).'&returnUrl='.rawurlencode($this->REQUEST_URI)).'">'.
1250                                                 '<span class="typo3-dimmed"><em>' . $GLOBALS['LANG']->getLL('subElementsClick')  . '</em><span></a>' :
1251                                                 '<span class="typo3-dimmed"><em>' . $GLOBALS['LANG']->getLL('subElements') . '</em><span>');
1252                 } else {        // For an offline workspace, show sub elements:
1253
1254                         $tCell = array();
1255
1256                                 // Find records that follow pages when swapping versions:
1257                         $recList = array();
1258                         foreach($TCA as $tN => $tCfg)   {
1259                                 if ($tN!='pages' && ($treeLevel>0 || $TCA[$tN]['ctrl']['versioning_followPages']))      {
1260                                         $this->subElements_getNonPageRecords($tN, $uid, $recList);
1261                                 }
1262                         }
1263
1264                                 // Render records collected above:
1265                         $elCount = count($recList)-1;
1266                         foreach($recList as $c => $comb)        {
1267                                 list($tN,$rec) = $comb;
1268
1269                                 $this->subElements_renderItem(
1270                                         $tCell,
1271                                         $tN,
1272                                         $uid,
1273                                         $rec,
1274                                         $origId,
1275                                         $c==$elCount && $treeLevel==0 ? 1 : 0,          // If true, will show bottom-join icon.
1276                                         ''
1277                                 );
1278                         }
1279
1280                                 // For branch, dive into the subtree:
1281                         if ($treeLevel>0) {
1282
1283                                         // Drawing tree:
1284                                 $tree = t3lib_div::makeInstance('t3lib_pageTree');
1285                                 $tree->init('AND '.$GLOBALS['BE_USER']->getPagePermsClause(1));
1286                                 $tree->makeHTML = 2;            // 2=Also rendering depth-data into the result array
1287                                 $tree->getTree($uid, 99, '');
1288
1289                                         // Traverse page tree:
1290                                 foreach($tree->tree as $data)   {
1291
1292                                                 // Render page in table cell:
1293                                         $this->subElements_renderItem(
1294                                                 $tCell,
1295                                                 'pages',
1296                                                 $uid,
1297                                                 t3lib_BEfunc::getRecord('pages',$data['row']['uid']),   // Needs all fields, at least more than what is given in $data['row']...
1298                                                 $origId,
1299                                                 2,              // 2=the join icon and icon for the record is not rendered for pages (where all is in $data['HTML']
1300                                                 $data['HTML']
1301                                         );
1302
1303                                                 // Find all records from page and collect in $recList:
1304                                         $recList = array();
1305                                         foreach($TCA as $tN => $tCfg)   {
1306                                                 if ($tN!=='pages')      {
1307                                                         $this->subElements_getNonPageRecords($tN, $data['row']['uid'], $recList);
1308                                                 }
1309                                         }
1310
1311                                                 // Render records collected above:
1312                                         $elCount = count($recList)-1;
1313                                         foreach($recList as $c => $comb)        {
1314                                                 list($tN,$rec) = $comb;
1315
1316                                                 $this->subElements_renderItem(
1317                                                         $tCell,
1318                                                         $tN,
1319                                                         $uid,
1320                                                         $rec,
1321                                                         $origId,
1322                                                         $c==$elCount?1:0,       // If true, will show bottom-join icon.
1323                                                         $data['HTML_depthData']
1324                                                 );
1325                                         }
1326                                 }
1327                         }
1328
1329                         return '
1330                                         <!-- Sub-element tree for versions -->
1331                                         <table border="0" cellpadding="0" cellspacing="1" class="ver-subtree">
1332                                                 '.implode('',$tCell).'
1333                                         </table>';
1334                 }
1335         }
1336
1337         /**
1338          * Select records from a table and add them to recList
1339          *
1340          * @param       string          Table name (from TCA)
1341          * @param       integer         PID to select records from
1342          * @param       array           Array where records are accumulated, passed by reference
1343          * @return      void
1344          */
1345         function subElements_getNonPageRecords($tN, $uid, &$recList)    {
1346                 global $TCA;
1347
1348                 $records = $GLOBALS['TYPO3_DB']->exec_SELECTgetRows(
1349                         '*',
1350                         $tN,
1351                         'pid='.intval($uid).
1352                                 ($TCA[$tN]['ctrl']['versioningWS'] ? ' AND t3ver_state=0' : '').
1353                                 t3lib_BEfunc::deleteClause($tN),
1354                         '',
1355                         $TCA[$tN]['ctrl']['sortby'] ? $TCA[$tN]['ctrl']['sortby'] : $GLOBALS['TYPO3_DB']->stripOrderBy($TCA[$tN]['ctrl']['default_sortby'])
1356                 );
1357
1358                 foreach($records as $rec)       {
1359                         $recList[] = array($tN,$rec);
1360                 }
1361         }
1362
1363         /**
1364          * Render a single item in a subelement list into a table row:
1365          *
1366          * @param       array           Table rows, passed by reference
1367          * @param       string          Table name
1368          * @param       integer         Page uid for which the subelements are selected/shown
1369          * @param       array           Row of element in list
1370          * @param       integer         The uid of the online version of $uid. If zero it means we are drawing a row for the online version itself while a value means we are drawing display for an offline version.
1371          * @param       integer         Mode of icon display: 0=not the last, 1= is the last in list (make joinbottom icon then), 2=do not shown icons are all (for pages from the page tree already rendered)
1372          * @param       string          Prefix HTML data (icons for tree rendering)
1373          * @return      void            (Content accumulated in $tCell!)
1374          */
1375         function subElements_renderItem(&$tCell,$tN,$uid,$rec,$origId,$iconMode,$HTMLdata)      {
1376                 global $TCA;
1377
1378                         // Initialize:
1379                 $origUidFields = $TCA[$tN]['ctrl']['origUid'];
1380                 $diffCode = '';
1381
1382                 if ($origUidFields)     {       // If there is a field for this table with original uids we will use that to connect records:
1383                         if (!$origId)   {       // In case we are displaying the online originals:
1384                                 $this->targets['orig_'.$uid.'_'.$tN.'_'.$rec['uid']] = $rec;    // Build up target array (important that
1385                                 $tdParams =  ' id="orig_'.$uid.'_'.$tN.'_'.$rec['uid'].'" class="typo3-ver"';           // Setting ID of the table row
1386                         } else {        // Version branch:
1387                                 if ($this->targets['orig_'.$origId.'_'.$tN.'_'.$rec[$origUidFields]])   {       // If there IS a corresponding original record...:
1388
1389                                                 // Prepare Table row parameters:
1390                                         $tdParams =  ' onmouseover="hlSubelements(\''.$origId.'_'.$tN.'_'.$rec[$origUidFields].'\', \''.$uid.'_'.$tN.'_'.$rec[$origUidFields].'\', 1, '.($this->MOD_SETTINGS['diff']==2?1:0).');"'.
1391                                                                 ' onmouseout="hlSubelements(\''.$origId.'_'.$tN.'_'.$rec[$origUidFields].'\', \''.$uid.'_'.$tN.'_'.$rec[$origUidFields].'\', 0, '.($this->MOD_SETTINGS['diff']==2?1:0).');"'.
1392                                                                 ' id="ver_'.$uid.'_'.$tN.'_'.$rec[$origUidFields].'" class="typo3-ver"';
1393
1394                                                 // Create diff view:
1395                                         if ($this->MOD_SETTINGS['diff'])        {
1396                                                 list($diffHTML,$diffPct) = $this->createDiffView($tN, $rec, $this->targets['orig_'.$origId.'_'.$tN.'_'.$rec[$origUidFields]]);
1397
1398                                                 if ($this->MOD_SETTINGS['diff']==2)     {
1399                                                         $diffCode =
1400                                                                 ($diffPct ? '<span class="nobr">'.$diffPct.'% change</span>' : '-').
1401                                                                 '<div style="visibility: hidden; position: absolute;" id="diff_'.$uid.'_'.$tN.'_'.$rec[$origUidFields].'" class="diffLayer">'.
1402                                                                 $diffHTML.
1403                                                                 '</div>';
1404                                                 } else {
1405                                                         $diffCode =
1406                                                                 ($diffPct<0 ? $GLOBALS['LANG']->getLL('notAvailable') : ($diffPct ? $diffPct . '% ' . $GLOBALS['LANG']->getLL('change') : '')).
1407                                                                 $diffHTML;
1408                                                 }
1409                                         }
1410
1411                                                 // Unsetting the target fields allows us to mark all originals without a version in the subtree (see ->markupNewOriginals())
1412                                         unset($this->targets['orig_'.$origId.'_'.$tN.'_'.$rec[$origUidFields]]);
1413                                 } else {        // No original record, so must be new:
1414                                         $tdParams =  ' class="typo3-ver-new"';
1415                                 }
1416                         }
1417                 } else {        // If no original uid column is supported for this table we are forced NOT to display any diff or highlighting.
1418                         $tdParams = ' class="typo3-ver-noComp"';
1419                 }
1420
1421                         // Compile the cell:
1422                 $tCell[] = '
1423                                                 <tr'.$tdParams.'>
1424                                                         <td class="iconTitle">'.
1425                                                                 $HTMLdata.
1426                                                                 ($iconMode < 2 ?
1427                                                                         '<img'.t3lib_iconWorks::skinImg($this->doc->backPath,'gfx/ol/join'.($iconMode ? 'bottom' : '').'.gif','width="18" height="16"').' alt="" />'.
1428                                                                         t3lib_iconWorks::getIconImage($tN, $rec, $this->doc->backPath,'') : '').
1429                                                                 t3lib_BEfunc::getRecordTitle($tN, $rec, TRUE).
1430                                                         '</td>
1431                                                         <td class="cmdCell">'.
1432                                                                 $this->displayWorkspaceOverview_commandLinksSub($tN,$rec,$origId).
1433                                                         '</td>'.($origId ? '<td class="diffCell">'.
1434                                                                 $diffCode.
1435                                                         '</td>':'').'
1436                                                 </tr>';
1437         }
1438
1439         /**
1440          * JavaScript code to mark up new records that are online (in sub element lists)
1441          *
1442          * @return      string          HTML javascript section
1443          */
1444         function markupNewOriginals()   {
1445
1446                 if (count($this->targets))      {
1447                         $scriptCode = '';
1448                         foreach($this->targets as $key => $rec) {
1449                                 $scriptCode.='
1450                                         document.getElementById(\''.$key.'\').attributes.getNamedItem("class").nodeValue = \'typo3-ver-new\';
1451                                 ';
1452                         }
1453
1454                         return $this->doc->wrapScriptTags($scriptCode);
1455                 }
1456         }
1457
1458         /**
1459          * Create visual difference view of two records. Using t3lib_diff library
1460          *
1461          * @param       string          Table name
1462          * @param       array           New version record (green)
1463          * @param       array           Old version record (red)
1464          * @return      array           Array with two keys (0/1) with HTML content / percentage integer (if -1, then it means N/A) indicating amount of change
1465          */
1466         function createDiffView($table, $diff_1_record, $diff_2_record) {
1467                 global $TCA;
1468
1469                         // Initialize:
1470                 $pctChange = 'N/A';
1471
1472                         // Check that records are arrays:
1473                 if (is_array($diff_1_record) && is_array($diff_2_record))       {
1474
1475                                 // Load full table description and initialize diff-object:
1476                         t3lib_div::loadTCA($table);
1477                         $t3lib_diff_Obj = t3lib_div::makeInstance('t3lib_diff');
1478
1479                                 // Add header row:
1480                         $tRows = array();
1481                         $tRows[] = '
1482                                 <tr class="bgColor5 tableheader">
1483                                         <td>' . $GLOBALS['LANG']->getLL('fieldname')  . ':</td>
1484                                         <td width="98%" nowrap="nowrap">' . $GLOBALS['LANG']->getLL('coloredDiffView') . ':</td>
1485                                 </tr>
1486                         ';
1487
1488                                 // Initialize variables to pick up string lengths in:
1489                         $allStrLen = 0;
1490                         $diffStrLen = 0;
1491
1492                                 // Traversing the first record and process all fields which are editable:
1493                         foreach($diff_1_record as $fN => $fV)   {
1494                                 if ($TCA[$table]['columns'][$fN] && $TCA[$table]['columns'][$fN]['config']['type']!='passthrough' && !t3lib_div::inList('t3ver_label',$fN))     {
1495
1496                                                 // Check if it is files:
1497                                         $isFiles = FALSE;
1498                                         if (strcmp(trim($diff_1_record[$fN]),trim($diff_2_record[$fN])) &&
1499                                                         $TCA[$table]['columns'][$fN]['config']['type']=='group' &&
1500                                                         $TCA[$table]['columns'][$fN]['config']['internal_type']=='file')        {
1501
1502                                                         // Initialize:
1503                                                 $uploadFolder = $TCA[$table]['columns'][$fN]['config']['uploadfolder'];
1504                                                 $files1 = array_flip(t3lib_div::trimExplode(',', $diff_1_record[$fN],1));
1505                                                 $files2 = array_flip(t3lib_div::trimExplode(',', $diff_2_record[$fN],1));
1506
1507                                                         // Traverse filenames and read their md5 sum:
1508                                                 foreach($files1 as $filename => $tmp)   {
1509                                                         $files1[$filename] = @is_file(PATH_site.$uploadFolder.'/'.$filename) ? md5(t3lib_div::getUrl(PATH_site.$uploadFolder.'/'.$filename)) : $filename;
1510                                                 }
1511                                                 foreach($files2 as $filename => $tmp)   {
1512                                                         $files2[$filename] = @is_file(PATH_site.$uploadFolder.'/'.$filename) ? md5(t3lib_div::getUrl(PATH_site.$uploadFolder.'/'.$filename)) : $filename;
1513                                                 }
1514
1515                                                         // Implode MD5 sums and set flag:
1516                                                 $diff_1_record[$fN] = implode(' ',$files1);
1517                                                 $diff_2_record[$fN] = implode(' ',$files2);
1518                                                 $isFiles = TRUE;
1519                                         }
1520
1521                                                 // If there is a change of value:
1522                                         if (strcmp(trim($diff_1_record[$fN]),trim($diff_2_record[$fN])))        {
1523
1524
1525                                                         // Get the best visual presentation of the value and present that:
1526                                                 $val1 = t3lib_BEfunc::getProcessedValue($table,$fN,$diff_2_record[$fN],0,1);
1527                                                 $val2 = t3lib_BEfunc::getProcessedValue($table,$fN,$diff_1_record[$fN],0,1);
1528
1529                                                         // Make diff result and record string lenghts:
1530                                                 $diffres = $t3lib_diff_Obj->makeDiffDisplay($val1,$val2,$isFiles?'div':'span');
1531                                                 $diffStrLen+= $t3lib_diff_Obj->differenceLgd;
1532                                                 $allStrLen+= strlen($val1.$val2);
1533
1534                                                         // If the compared values were files, substituted MD5 hashes:
1535                                                 if ($isFiles)   {
1536                                                         $allFiles = array_merge($files1,$files2);
1537                                                         foreach($allFiles as $filename => $token)       {
1538                                                                 if (strlen($token)==32 && strstr($diffres,$token))      {
1539                                                                         $filename =
1540                                                                                 t3lib_BEfunc::thumbCode(array($fN=>$filename),$table,$fN,$this->doc->backPath).
1541                                                                                 $filename;
1542                                                                         $diffres = str_replace($token,$filename,$diffres);
1543                                                                 }
1544                                                         }
1545                                                 }
1546
1547                                                         // Add table row with result:
1548                                                 $tRows[] = '
1549                                                         <tr class="bgColor4">
1550                                                                 <td>'.htmlspecialchars($GLOBALS['LANG']->sL(t3lib_BEfunc::getItemLabel($table,$fN))).'</td>
1551                                                                 <td width="98%">'.$diffres.'</td>
1552                                                         </tr>
1553                                                 ';
1554                                         } else {
1555                                                         // Add string lengths even if value matched - in this was the change percentage is not high if only a single field is changed:
1556                                                 $allStrLen+=strlen($diff_1_record[$fN].$diff_2_record[$fN]);
1557                                         }
1558                                 }
1559                         }
1560
1561                                 // Calculate final change percentage:
1562                         $pctChange = $allStrLen ? ceil($diffStrLen*100/$allStrLen) : -1;
1563
1564                                 // Create visual representation of result:
1565                         if (count($tRows)>1)    {
1566                                 $content.= '<table border="0" cellpadding="1" cellspacing="1" class="diffTable">'.implode('',$tRows).'</table>';
1567                         } else {
1568                                 $content.= '<span class="nobr">'.$this->doc->icons(1) . $GLOBALS['LANG']->getLL('completeMatch') . '</span>';
1569                         }
1570                 } else $content.= $this->doc->icons(3) . $GLOBALS['LANG']->getLL('errorRecordsNotFound');
1571
1572                         // Return value:
1573                 return array($content,$pctChange);
1574         }
1575
1576         /**
1577          * Links to stage change of a version
1578          *
1579          * @param       string          Table name
1580          * @param       array           Offline record (version)
1581          * @return      string          HTML content, mainly link tags and images.
1582          */
1583         function displayWorkspaceOverview_stageCmd($table,&$rec_off)    {
1584 #debug($rec_off['t3ver_stage']);
1585                 switch((int)$rec_off['t3ver_stage'])    {
1586                         case 0:
1587                                 $sId = 1;
1588                                 $sLabel = $GLOBALS['LANG']->getLL('editing');
1589                                 $color = '#666666';
1590                                 $label = $GLOBALS['LANG']->getLL('commentForReviewer');
1591                                 $titleAttrib = $GLOBALS['LANG']->getLL('sendToReview');
1592                         break;
1593                         case 1:
1594                                 $sId = 10;
1595                                 $sLabel = $GLOBALS['LANG']->getLL('review');
1596                                 $color = '#6666cc';
1597                                 $label = $GLOBALS['LANG']->getLL('commentForPublisher');
1598                                 $titleAttrib = $GLOBALS['LANG']->getLL('approveForPublishing');
1599                         break;
1600                         case 10:
1601                                 $sLabel = $GLOBALS['LANG']->getLL('publish');
1602                                 $color = '#66cc66';
1603                         break;
1604                         case -1:
1605                                 $sLabel = $this->doc->icons(2) . $GLOBALS['LANG']->getLL('rejected');
1606                                 $sId = 0;
1607                                 $color = '#ff0000';
1608                                 $label = $GLOBALS['LANG']->getLL('comment');
1609                                 $titleAttrib = $GLOBALS['LANG']->getLL('resetStage');
1610                         break;
1611                         default:
1612                                 $sLabel = $GLOBALS['LANG']->getLL('undefined');
1613                                 $sId = 0;
1614                                 $color = '';
1615                         break;
1616                 }
1617 #debug($sId);
1618
1619                 $raiseOk = !$GLOBALS['BE_USER']->workspaceCannotEditOfflineVersion($table,$rec_off);
1620
1621                 if ($raiseOk && $rec_off['t3ver_stage']!=-1)    {
1622                         $onClick = 'var commentTxt=window.prompt("' . $GLOBALS['LANG']->getLL('rejectExplain') . '","");
1623                                                         if (commentTxt!=null) {window.location.href="'.$this->doc->issueCommand(
1624                                                         '&cmd['.$table.']['.$rec_off['uid'].'][version][action]=setStage'.
1625                                                         '&cmd['.$table.']['.$rec_off['uid'].'][version][stageId]=-1'
1626                                                         ).'&cmd['.$table.']['.$rec_off['uid'].'][version][comment]="+escape(commentTxt);}'.
1627                                                         ' return false;';
1628                                 // Reject:
1629                         $actionLinks.=
1630                                 '<a href="#" onclick="'.htmlspecialchars($onClick).'">'.
1631                                 '<img'.t3lib_iconWorks::skinImg($this->doc->backPath,'gfx/down.gif','width="14" height="14"').' alt="" align="top" title="' . $GLOBALS['LANG']->getLL('reject') . '" />'.
1632                                 '</a>';
1633                 } else {
1634                                 // Reject:
1635                         $actionLinks.=
1636                                 '<img src="'.$this->doc->backPath.'gfx/clear.gif" width="14" height="14" alt="" align="top" title="" />';
1637                 }
1638
1639                 $actionLinks.= '<span style="background-color: '.$color.'; color: white;">'.$sLabel.'</span>';
1640
1641                         // Raise
1642                 if ($raiseOk)   {
1643                         $onClick = 'var commentTxt=window.prompt("'.$label.'","");
1644                                                         if (commentTxt!=null) {window.location.href="'.$this->doc->issueCommand(
1645                                                         '&cmd['.$table.']['.$rec_off['uid'].'][version][action]=setStage'.
1646                                                         '&cmd['.$table.']['.$rec_off['uid'].'][version][stageId]='.$sId
1647                                                         ).'&cmd['.$table.']['.$rec_off['uid'].'][version][comment]="+escape(commentTxt);}'.
1648                                                         ' return false;';
1649                         if ($rec_off['t3ver_stage']!=10)        {
1650                                 $actionLinks.=
1651                                         '<a href="#" onclick="'.htmlspecialchars($onClick).'">'.
1652                                         '<img'.t3lib_iconWorks::skinImg($this->doc->backPath,'gfx/up.gif','width="14" height="14"').' alt="" align="top" title="'.htmlspecialchars($titleAttrib).'" />'.
1653                                         '</a>';
1654
1655                                 $this->stageIndex[$sId][$table][] = $rec_off['uid'];
1656                                 $this->recIndex[$table][$rec_off['uid']] = $sId;
1657                         }
1658                 }
1659                 return $actionLinks;
1660         }
1661
1662         /**
1663          * Links to publishing etc of a version
1664          *
1665          * @param       string          Table name
1666          * @param       array           Online record
1667          * @param       array           Offline record (version)
1668          * @param       string          Swap type, "branch", "page" or "element"
1669          * @return      string          HTML content, mainly link tags and images.
1670          */
1671         function displayWorkspaceOverview_commandLinks($table,&$rec_on,&$rec_off,$vType)        {
1672                 if ($this->publishAccess && (!($GLOBALS['BE_USER']->workspaceRec['publish_access']&1) || (int)$rec_off['t3ver_stage']===10))    {
1673                         $actionLinks =
1674                                 '<a href="'.htmlspecialchars($this->doc->issueCommand(
1675                                                 '&cmd['.$table.']['.$rec_on['uid'].'][version][action]=swap'.
1676                                                 '&cmd['.$table.']['.$rec_on['uid'].'][version][swapWith]='.$rec_off['uid']
1677                                                 )).'">'.
1678                                 '<img'.t3lib_iconWorks::skinImg($this->doc->backPath,'gfx/insert1.gif','width="14" height="14"').' alt="" align="top" title="' . $GLOBALS['LANG']->getLL('publish') . '" />'.
1679                                 '</a>';
1680                         if ($GLOBALS['BE_USER']->workspaceSwapAccess()) {
1681                                 $actionLinks.=
1682                                         '<a href="'.htmlspecialchars($this->doc->issueCommand(
1683                                                         '&cmd['.$table.']['.$rec_on['uid'].'][version][action]=swap'.
1684                                                         '&cmd['.$table.']['.$rec_on['uid'].'][version][swapWith]='.$rec_off['uid'].
1685                                                         '&cmd['.$table.']['.$rec_on['uid'].'][version][swapIntoWS]=1'
1686                                                         )).'">'.
1687                                         '<img'.t3lib_iconWorks::skinImg($this->doc->backPath,'gfx/swap.png','width="14" height="14"').' alt="" align="top" title="' . $GLOBALS['LANG']->getLL('swap') . '" />'.
1688                                         '</a>';
1689                         }
1690                 }
1691
1692                 if (!$GLOBALS['BE_USER']->workspaceCannotEditOfflineVersion($table,$rec_off))   {
1693                                 // Release
1694                         $actionLinks.=
1695                                 '<a href="'.htmlspecialchars($this->doc->issueCommand('&cmd['.$table.']['.$rec_off['uid'].'][version][action]=clearWSID')).'" onclick="return confirm(\'' . $GLOBALS['LANG']->getLL('removeFromWorkspace') . '?\');">'.
1696                                 '<img'.t3lib_iconWorks::skinImg($this->doc->backPath,'gfx/group_clear.gif','width="14" height="14"').' alt="" align="top" title="' . $GLOBALS['LANG']->getLL('removeFromWorkspace') . '" />'.
1697                                 '</a>';
1698
1699                                 // Edit
1700                         if ($table==='pages' && $vType!=='element')     {
1701                                 $tempUid = ($vType==='branch' || $GLOBALS['BE_USER']->workspace===0 ? $rec_off['uid'] : $rec_on['uid']);
1702                                 $actionLinks.=
1703                                         '<a href="#" onclick="top.loadEditId('.$tempUid.');top.goToModule(\''.$this->pageModule.'\'); return false;">'.
1704                                         '<img'.t3lib_iconWorks::skinImg($this->doc->backPath,t3lib_extMgm::extRelPath('cms').'layout/layout.gif','width="14" height="12"').' title="' . $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_mod_user_ws.xml:img_title_edit_page'). '" alt="" />'.
1705                                         '</a>';
1706                         } else {
1707                                 $params = '&edit['.$table.']['.$rec_off['uid'].']=edit';
1708                                 $actionLinks.=
1709                                         '<a href="#" onclick="'.htmlspecialchars(t3lib_BEfunc::editOnClick($params,$this->doc->backPath)).'">'.
1710                                         '<img'.t3lib_iconWorks::skinImg($this->doc->backPath,'gfx/edit2.gif','width="12" height="12"').' title="' . $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_mod_user_ws.xml:img_title_edit_element'). '" alt="" />'.
1711                                         '</a>';
1712                         }
1713                 }
1714
1715                         // History/Log
1716                 $actionLinks.=
1717                         '<a href="'.htmlspecialchars($this->doc->backPath.'show_rechis.php?element='.rawurlencode($table.':'.$rec_off['uid']).'&returnUrl='.rawurlencode($this->REQUEST_URI)).'">'.
1718                         '<img'.t3lib_iconWorks::skinImg($this->doc->backPath,'gfx/history2.gif','width="13" height="12"').' title="' . $GLOBALS['LANG']->getLL('showLog') . '" alt="" />'.
1719                         '</a>';
1720
1721                         // View
1722                 if ($table==='pages')   {
1723                         $tempUid = ($vType==='branch' || $GLOBALS['BE_USER']->workspace===0 ? $rec_off['uid'] : $rec_on['uid']);
1724                         $actionLinks.=
1725                                 '<a href="#" onclick="'.htmlspecialchars(t3lib_BEfunc::viewOnClick($tempUid,$this->doc->backPath,t3lib_BEfunc::BEgetRootLine($tempUid))).'">'.
1726                                 '<img'.t3lib_iconWorks::skinImg($this->doc->backPath,'gfx/zoom.gif','width="12" height="12"').' title="" alt="" />'.
1727                                 '</a>';
1728                 }
1729
1730                 return $actionLinks;
1731         }
1732
1733         /**
1734          * Links to publishing etc of a version
1735          *
1736          * @param       string          Table name
1737          * @param       array           Record
1738          * @param       integer         The uid of the online version of $uid. If zero it means we are drawing a row for the online version itself while a value means we are drawing display for an offline version.
1739          * @return      string          HTML content, mainly link tags and images.
1740          */
1741         function displayWorkspaceOverview_commandLinksSub($table,$rec,$origId)  {
1742                 $uid = $rec['uid'];
1743                 if ($origId || $GLOBALS['BE_USER']->workspace===0)      {
1744                         if (!$GLOBALS['BE_USER']->workspaceCannotEditRecord($table,$rec))       {
1745                                         // Edit
1746                                 if ($table==='pages')   {
1747                                         $actionLinks.=
1748                                                 '<a href="#" onclick="top.loadEditId('.$uid.');top.goToModule(\''.$this->pageModule.'\'); return false;">'.
1749                                                 '<img'.t3lib_iconWorks::skinImg($this->doc->backPath,t3lib_extMgm::extRelPath('cms').'layout/layout.gif','width="14" height="12"').' title="' . $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_mod_user_ws.xml:img_title_edit_page'). '" alt="" />'.
1750                                                 '</a>';
1751                                 } else {
1752                                         $params = '&edit['.$table.']['.$uid.']=edit';
1753                                         $actionLinks.=
1754                                                 '<a href="#" onclick="'.htmlspecialchars(t3lib_BEfunc::editOnClick($params,$this->doc->backPath)).'">'.
1755                                                 '<img'.t3lib_iconWorks::skinImg($this->doc->backPath,'gfx/edit2.gif','width="12" height="12"').' title="' . $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_mod_user_ws.xml:img_title_edit_element'). '" alt="" />'.
1756                                                 '</a>';
1757                                 }
1758                         }
1759
1760                                 // History/Log
1761                         $actionLinks.=
1762                                 '<a href="'.htmlspecialchars($this->doc->backPath.'show_rechis.php?element='.rawurlencode($table.':'.$uid).'&returnUrl='.rawurlencode($this->REQUEST_URI)).'">'.
1763                                 '<img'.t3lib_iconWorks::skinImg($this->doc->backPath,'gfx/history2.gif','width="13" height="12"').' title="' . $GLOBALS['LANG']->getLL('showLog') . '" alt="" />'.
1764                                 '</a>';
1765                 }
1766
1767                         // View
1768                 if ($table==='pages')   {
1769                         $actionLinks.=
1770                                 '<a href="#" onclick="'.htmlspecialchars(t3lib_BEfunc::viewOnClick($uid,$this->doc->backPath,t3lib_BEfunc::BEgetRootLine($uid))).'">'.
1771                                 '<img'.t3lib_iconWorks::skinImg($this->doc->backPath,'gfx/zoom.gif','width="12" height="12"').' title="" alt="" />'.
1772                                 '</a>';
1773                 }
1774
1775                 return $actionLinks;
1776         }
1777
1778
1779
1780
1781
1782
1783
1784
1785
1786         /**********************************
1787          *
1788          * Processing
1789          *
1790          **********************************/
1791
1792         /**
1793          * Will publish workspace if buttons are pressed
1794          *
1795          * @return      void
1796          */
1797         function publishAction()        {
1798
1799                         // If "Publish" or "Swap" buttons are pressed:
1800                 if (t3lib_div::_POST('_publish') || t3lib_div::_POST('_swap'))  {
1801
1802                         if ($this->table==='pages')     {       // Making sure ->uid is a page ID!
1803                                         // Initialize workspace object and request all pending versions:
1804                                 $wslibObj = t3lib_div::makeInstance('wslib');
1805                                 $cmd = $wslibObj->getCmdArrayForPublishWS($GLOBALS['BE_USER']->workspace, t3lib_div::_POST('_swap'),$this->uid);
1806
1807                                         // Execute the commands:
1808                                 $tce = t3lib_div::makeInstance('t3lib_TCEmain');
1809                                 $tce->stripslashes_values = 0;
1810                                 $tce->start(array(), $cmd);
1811                                 $tce->process_cmdmap();
1812
1813                                 t3lib_BEfunc::getSetUpdateSignal('updatePageTree');
1814
1815                                 return $tce->errorLog;
1816                         }
1817                 }
1818         }
1819 }
1820
1821
1822
1823 if (defined('TYPO3_MODE') && $TYPO3_CONF_VARS[TYPO3_MODE]['XCLASS']['ext/version/cm1/index.php'])       {
1824         include_once($TYPO3_CONF_VARS[TYPO3_MODE]['XCLASS']['ext/version/cm1/index.php']);
1825 }
1826
1827
1828
1829
1830 // Make instance:
1831 $SOBE = t3lib_div::makeInstance('tx_version_cm1');
1832 $SOBE->init();
1833
1834
1835 $SOBE->main();
1836 $SOBE->printContent();
1837
1838 ?>