Added feature #7150: Add pageUnavailable_handling for system problems and maintenance
[Packages/TYPO3.CMS.git] / typo3 / alt_doc.php
1 <?php
2 /***************************************************************
3 * Copyright notice
4 *
5 * (c) 1999-2005 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 * A copy is found in the textfile GPL.txt and important notices to the license
17 * from the author is found in LICENSE.txt distributed with these scripts.
18 *
19 *
20 * This script is distributed in the hope that it will be useful,
21 * but WITHOUT ANY WARRANTY; without even the implied warranty of
22 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
23 * GNU General Public License for more details.
24 *
25 * This copyright notice MUST APPEAR in all copies of the script!
26 ***************************************************************/
27 /**
28 * Main form rendering script
29 * By sending certain parameters to this script you can bring up a form
30 * which allows the user to edit the content of one or more database records.
31 *
32 * $Id$
33 * Revised for TYPO3 3.6 November/2003 by Kasper Skaarhoj
34 * XHTML compliant
35 *
36 * @author Kasper Skaarhoj <kasperYYYY@typo3.com>
37 */
38 /**
39 * [CLASS/FUNCTION INDEX of SCRIPT]
40 *
41 *
42 *
43 * 105: class SC_alt_doc
44 * 179: function preInit()
45 * 241: function doProcessData()
46 * 251: function processData()
47 * 379: function init()
48 * 473: function main()
49 * 551: function printContent()
50 *
51 * SECTION: Sub-content functions, rendering specific parts of the module content.
52 * 587: function makeEditForm()
53 * 771: function makeButtonPanel()
54 * 850: function makeDocSel()
55 * 892: function makeCmenu()
56 * 914: function compileForm($panel,$docSel,$cMenu,$editForm, $langSelector='')
57 * 982: function functionMenus()
58 * 1013: function shortCutLink()
59 * 1044: function tceformMessages()
60 *
61 * SECTION: Localization stuff
62 * 1083: function languageSwitch($table, $uid, $pid=NULL)
63 * 1179: function localizationRedirect($justLocalized)
64 * 1213: function getLanguages($id)
65 *
66 * SECTION: Other functions
67 * 1275: function fixWSversioningInEditConf($mapArray=FALSE)
68 * 1324: function getRecordForEdit($table,$theUid)
69 * 1358: function editRegularContentFromId()
70 * 1386: function compileStoreDat()
71 * 1399: function getNewIconMode($table,$key='saveDocNew')
72 * 1412: function closeDocument($code=0)
73 * 1444: function setDocument($currentDocFromHandlerMD5='',$retUrl='alt_doc_nodoc.php')
74 *
75 * TOTAL FUNCTIONS: 24
76 * (This index is automatically created/updated by the extension "extdeveval")
77 *
78 */
79
80
81 require('init.php');
82 require('template.php');
83 $LANG->includeLLFile('EXT:lang/locallang_alt_doc.xml');
84 require_once (PATH_t3lib.'class.t3lib_tceforms.php');
85 require_once (PATH_t3lib.'class.t3lib_clipboard.php');
86
87 require_once (PATH_t3lib.'class.t3lib_tcemain.php');
88 require_once (PATH_t3lib.'class.t3lib_loaddbgroup.php');
89 require_once (PATH_t3lib.'class.t3lib_transferdata.php');
90
91
92 t3lib_BEfunc::lockRecords();
93
94
95
96
97 /**
98 * Script Class: Drawing the editing form for editing records in TYPO3.
99 * Notice: It does NOT use tce_db.php to submit data to, rather it handles submissions itself
100 *
101 * @author Kasper Skaarhoj <kasperYYYY@typo3.com>
102 * @package TYPO3
103 * @subpackage core
104 */
105 class SC_alt_doc {
106
107 // Internal, static: GPvars:
108 var $editconf; // GPvar "edit": Is an array looking approx like [tablename][list-of-ids]=command, eg. "&edit[pages][123]=edit". See t3lib_BEfunc::editOnClick(). Value can be seen modified internally (converting NEW keyword to id, workspace/versioning etc).
109 var $columnsOnly; // Commalist of fieldnames to edit. The point is IF you specify this list, only those fields will be rendered in the form. Otherwise all (available) fields in the record is shown according to the types configuration in $TCA
110 var $defVals; // Default values for fields (array with tablenames, fields etc. as keys). Can be seen modified internally.
111 var $overrideVals; // Array of values to force being set (as hidden fields). Will be set as $this->defVals IF defVals does not exist.
112 var $returnUrl; // If set, this value will be set in $this->retUrl (which is used quite many places as the return URL). If not set, "dummy.php" will be set in $this->retUrl
113 var $closeDoc; // Close-document command. Not really sure of all options...
114 var $doSave; // Quite simply, if this variable is set, then the processing of incoming data will be performed - as if a save-button is pressed. Used in the forms as a hidden field which can be set through JavaScript if the form is somehow submitted by JavaScript).
115
116 var $data; // GPvar (for processing only) : The data array from which the data comes...
117 var $mirror; // GPvar (for processing only) : ?
118 var $cacheCmd; // GPvar (for processing only) : Clear-cache cmd.
119 var $redirect; // GPvar (for processing only) : Redirect (not used???)
120 var $returnNewPageId; // GPvar (for processing only) : Boolean: If set, then the GET var "&id=" will be added to the retUrl string so that the NEW id of something is returned to the script calling the form.
121 var $vC; // GPvar (for processing only) : Verification code, internal stuff.
122 var $uc; // GPvar : update BE_USER->uc
123
124 var $popViewId; // GPvar (module) : ID for displaying the page in the frontend (used for SAVE/VIEW operations)
125 var $popViewId_addParams; // GPvar (module) : Additional GET vars for the link, eg. "&L=xxx"
126 var $viewUrl; // GPvar (module) : Alternative URL for viewing the frontend pages.
127 var $editRegularContentFromId; // If this is pointing to a page id it will automatically load all content elements (NORMAL column/default language) from that page into the form!
128 var $recTitle; // Alternative title for the document handler.
129 var $disHelp; // Disable help... ?
130 var $noView; // If set, then no SAVE/VIEW button is printed
131 var $returnEditConf; // If set, the $this->editconf array is returned to the calling script (used by wizard_add.php for instance)
132 var $localizationMode; // GP var, localization mode for TCEforms (eg. "text")
133
134
135 // Internal, static:
136 /**
137 * document template object
138 *
139 * @var mediumDoc
140 */
141 var $doc;
142 var $template; // a static HTML template, usually in templates/alt_doc.html
143 var $content; // Content accumulation
144
145 var $retUrl; // Return URL script, processed. This contains the script (if any) that we should RETURN TO from the alt_doc.php script IF we press the close button. Thus this variable is normally passed along from the calling script so we can properly return if needed.
146 var $R_URL_parts; // Contains the parts of the REQUEST_URI (current url). By parts we mean the result of resolving REQUEST_URI (current url) by the parse_url() function. The result is an array where eg. "path" is the script path and "query" is the parameters...
147 var $R_URL_getvars; // Contains the current GET vars array; More specifically this array is the foundation for creating the R_URI internal var (which becomes the "url of this script" to which we submit the forms etc.)
148 var $R_URI; // Set to the URL of this script including variables which is needed to re-display the form. See main()
149
150 var $storeTitle; // Is loaded with the "title" of the currently "open document" - this is used in the Document Selector box. (see makeDocSel())
151 var $storeArray; // Contains an array with key/value pairs of GET parameters needed to reach the current document displayed - used in the Document Selector box. (see compileStoreDat())
152 var $storeUrl; // Contains storeArray, but imploded into a GET parameter string (see compileStoreDat())
153 var $storeUrlMd5; // Hashed value of storeURL (see compileStoreDat())
154
155 var $docDat; // Module session data
156 var $docHandler; // An array of the "open documents" - keys are md5 hashes (see $storeUrlMd5) identifying the various documents on the GET parameter list needed to open it. The values are arrays with 0,1,2 keys with information about the document (see compileStoreDat()). The docHandler variable is stored in the $docDat session data, key "0".
157
158
159 // Internal: Related to the form rendering:
160 var $elementsData; // Array of the elements to create edit forms for.
161 var $firstEl; // Pointer to the first element in $elementsData
162 var $errorC; // Counter, used to count the number of errors (when users do not have edit permissions)
163 var $newC; // Counter, used to count the number of new record forms displayed
164 var $viewId; // Is set to the pid value of the last shown record - thus indicating which page to show when clicking the SAVE/VIEW button
165 var $viewId_addParams; // Is set to additional parameters (like "&L=xxx") if the record supports it.
166 var $modTSconfig; // Module TSconfig, loaded from main() based on the page id value of viewId
167
168 /**
169 * instance of TCEforms class
170 *
171 * @var t3lib_TCEforms
172 */
173 var $tceforms;
174 var $generalPathOfForm; // Contains the root-line path of the currently edited record(s) - for display.
175
176
177 // Internal, dynamic:
178 var $dontStoreDocumentRef; // Used internally to disable the storage of the document reference (eg. new records)
179
180
181
182
183
184
185
186 /**
187 * First initialization.
188 *
189 * @return void
190 */
191 function preInit() {
192 global $BE_USER;
193
194 if (t3lib_div::_GP('justLocalized')) {
195 $this->localizationRedirect(t3lib_div::_GP('justLocalized'));
196 }
197
198 // Setting GPvars:
199 $this->editconf = t3lib_div::_GP('edit');
200 $this->defVals = t3lib_div::_GP('defVals');
201 $this->overrideVals = t3lib_div::_GP('overrideVals');
202 $this->columnsOnly = t3lib_div::_GP('columnsOnly');
203 $this->returnUrl = t3lib_div::_GP('returnUrl');
204 $this->closeDoc = t3lib_div::_GP('closeDoc');
205 $this->doSave = t3lib_div::_GP('doSave');
206 $this->returnEditConf = t3lib_div::_GP('returnEditConf');
207 $this->localizationMode = t3lib_div::_GP('localizationMode');
208 $this->uc = t3lib_div::_GP('uc');
209
210
211 // Setting override values as default if defVals does not exist.
212 if (!is_array($this->defVals) && is_array($this->overrideVals)) {
213 $this->defVals = $this->overrideVals;
214 }
215
216 // Setting return URL
217 $this->retUrl = $this->returnUrl ? $this->returnUrl : 'dummy.php';
218
219 // Fix $this->editconf if versioning applies to any of the records
220 $this->fixWSversioningInEditConf();
221
222 // Make R_URL (request url) based on input GETvars:
223 $this->R_URL_parts = parse_url(t3lib_div::getIndpEnv('REQUEST_URI'));
224 $this->R_URL_getvars = t3lib_div::_GET();
225 $this->R_URL_getvars['edit'] = $this->editconf;
226
227 // MAKE url for storing
228 $this->compileStoreDat();
229
230 // Initialize more variables.
231 $this->dontStoreDocumentRef=0;
232 $this->storeTitle='';
233
234 // Get session data for the module:
235 $this->docDat = $BE_USER->getModuleData('alt_doc.php','ses');
236 $this->docHandler = $this->docDat[0];
237
238 // If a request for closing the document has been sent, act accordingly:
239 if ($this->closeDoc>0) {
240 $this->closeDocument($this->closeDoc);
241 }
242
243 // If NO vars are sent to the script, try to read first document:
244 if (is_array($this->R_URL_getvars) && count($this->R_URL_getvars)<2 && !is_array($this->editconf)) { // Added !is_array($this->editconf) because editConf must not be set either. Anyways I can't figure out when this situation here will apply...
245 $this->setDocument($this->docDat[1]);
246 }
247 }
248
249
250 /**
251 * Detects, if a save command has been triggered.
252 *
253 * @return boolean True, then save the document (data submitted)
254 */
255 function doProcessData() {
256 $out = $this->doSave || isset($_POST['_savedok_x']) || isset($_POST['_saveandclosedok_x']) || isset($_POST['_savedokview_x']) || isset($_POST['_savedoknew_x']) || isset($_POST['_translation_savedok_x']);
257 return $out;
258 }
259
260
261 /**
262 * Do processing of data, submitting it to TCEmain.
263 *
264 * @return void
265 */
266 function processData() {
267 global $BE_USER,$TYPO3_CONF_VARS;
268
269 // GPvars specifically for processing:
270 $this->data = t3lib_div::_GP('data');
271 $this->cmd = t3lib_div::_GP('cmd');
272 $this->mirror = t3lib_div::_GP('mirror');
273 $this->cacheCmd = t3lib_div::_GP('cacheCmd');
274 $this->redirect = t3lib_div::_GP('redirect');
275 $this->returnNewPageId = t3lib_div::_GP('returnNewPageId');
276 $this->vC = t3lib_div::_GP('vC');
277
278 // See tce_db.php for relevate options here:
279 // Only options related to $this->data submission are included here.
280 $tce = t3lib_div::makeInstance('t3lib_TCEmain');
281 $tce->stripslashes_values=0;
282 if (isset($_POST['_translation_savedok_x'])) {
283 $tce->updateModeL10NdiffData = 'FORCE_FFUPD';
284 }
285
286 // Setting default values specific for the user:
287 $TCAdefaultOverride = $BE_USER->getTSConfigProp('TCAdefaults');
288 if (is_array($TCAdefaultOverride)) {
289 $tce->setDefaultsFromUserTS($TCAdefaultOverride);
290 }
291
292 // Setting internal vars:
293 if ($BE_USER->uc['neverHideAtCopy']) {
294 $tce->neverHideAtCopy = 1;
295 }
296 $tce->debug=0;
297 $tce->disableRTE = !$BE_USER->isRTE();
298
299 // Loading TCEmain with data:
300 $tce->start($this->data,$this->cmd);
301 if (is_array($this->mirror)) {
302 $tce->setMirror($this->mirror);
303 }
304
305 // If pages are being edited, we set an instruction about updating the page tree after this operation.
306 if (isset($this->data['pages'])) {
307 t3lib_BEfunc::setUpdateSignal('updatePageTree');
308 }
309
310
311 // Checking referer / executing
312 $refInfo=parse_url(t3lib_div::getIndpEnv('HTTP_REFERER'));
313 $httpHost = t3lib_div::getIndpEnv('TYPO3_HOST_ONLY');
314 if ($httpHost!=$refInfo['host'] && $this->vC!=$BE_USER->veriCode() && !$TYPO3_CONF_VARS['SYS']['doNotCheckReferer']) {
315 $tce->log('',0,0,0,1,"Referer host '%s' and server host '%s' did not match and veriCode was not valid either!",1,array($refInfo['host'],$httpHost));
316 debug('Error: Referer host did not match with server host.');
317 } else {
318
319 // Perform the saving operation with TCEmain:
320 $tce->process_uploads($_FILES);
321 $tce->process_datamap();
322 $tce->process_cmdmap();
323
324 // If there was saved any new items, load them:
325 if (count($tce->substNEWwithIDs_table)) {
326 // save the expanded/collapsed states for new inline records, if any
327 t3lib_TCEforms_inline::updateInlineView($this->uc, $tce);
328
329 $newEditConf = array();
330
331 foreach($this->editconf as $tableName => $tableCmds) {
332 $keys = array_keys($tce->substNEWwithIDs_table, $tableName);
333 if(count($keys) > 0) {
334 foreach($keys as $key) {
335 $editId = $tce->substNEWwithIDs[$key];
336 // check if the $editId isn't a child record of an IRRE action
337 if (!(is_array($tce->newRelatedIDs[$tableName]) && in_array($editId, $tce->newRelatedIDs[$tableName]))) {
338 // translate new id to the workspace version:
339 if ($versionRec = t3lib_BEfunc::getWorkspaceVersionOfRecord($GLOBALS['BE_USER']->workspace, $tableName, $editId,'uid')) {
340 $editId = $versionRec['uid'];
341 }
342 $newEditConf[$tableName][$editId] = 'edit';
343 }
344
345 // Traverse all new records and forge the content of ->editconf so we can continue to EDIT these records!
346 if ($tableName=='pages' && $this->retUrl!='dummy.php' && $this->returnNewPageId) {
347 $this->retUrl.='&id='.$tce->substNEWwithIDs[$key];
348 }
349 }
350 } else {
351 $newEditConf[$tableName] = $tableCmds;
352 }
353 }
354
355 // Resetting editconf if newEditConf has values:
356 if (count($newEditConf)) {
357 $this->editconf = $newEditConf;
358 }
359
360 // Finally, set the editconf array in the "getvars" so they will be passed along in URLs as needed.
361 $this->R_URL_getvars['edit']=$this->editconf;
362
363 // Unsetting default values since we don't need them anymore.
364 unset($this->R_URL_getvars['defVals']);
365
366 // Re-compile the store* values since editconf changed...
367 $this->compileStoreDat();
368 }
369
370 // See if any records was auto-created as new versions?
371 if (count($tce->autoVersionIdMap)) {
372 $this->fixWSversioningInEditConf($tce->autoVersionIdMap);
373 }
374
375 // If a document is saved and a new one is created right after.
376 if (isset($_POST['_savedoknew_x']) && is_array($this->editconf)) {
377
378 // Finding the current table:
379 reset($this->editconf);
380 $nTable=key($this->editconf);
381
382 // Finding the first id, getting the records pid+uid
383 reset($this->editconf[$nTable]);
384 $nUid=key($this->editconf[$nTable]);
385 $nRec = t3lib_BEfunc::getRecord($nTable,$nUid,'pid,uid');
386
387 // Setting a blank editconf array for a new record:
388 $this->editconf=array();
389 if ($this->getNewIconMode($nTable)=='top') {
390 $this->editconf[$nTable][$nRec['pid']]='new';
391 } else {
392 $this->editconf[$nTable][-$nRec['uid']]='new';
393 }
394
395 // Finally, set the editconf array in the "getvars" so they will be passed along in URLs as needed.
396 $this->R_URL_getvars['edit']=$this->editconf;
397
398 // Re-compile the store* values since editconf changed...
399 $this->compileStoreDat();
400 }
401
402 $tce->printLogErrorMessages(
403 isset($_POST['_saveandclosedok_x']) ?
404 $this->retUrl :
405 $this->R_URL_parts['path'].'?'.t3lib_div::implodeArrayForUrl('',$this->R_URL_getvars) // popView will not be invoked here, because the information from the submit button for save/view will be lost .... But does it matter if there is an error anyways?
406 );
407 }
408 if (isset($_POST['_saveandclosedok_x']) || $this->closeDoc<0) { // || count($tce->substNEWwithIDs)... If any new items has been save, the document is CLOSED because if not, we just get that element re-listed as new. And we don't want that!
409 $this->closeDocument(abs($this->closeDoc));
410 }
411 }
412
413 /**
414 * Initialize the normal module operation
415 *
416 * @return void
417 */
418 function init() {
419 global $BE_USER,$LANG,$BACK_PATH;
420
421 // Setting more GPvars:
422 $this->popViewId = t3lib_div::_GP('popViewId');
423 $this->popViewId_addParams = t3lib_div::_GP('popViewId_addParams');
424 $this->viewUrl = t3lib_div::_GP('viewUrl');
425 $this->editRegularContentFromId = t3lib_div::_GP('editRegularContentFromId');
426 $this->recTitle = t3lib_div::_GP('recTitle');
427 $this->disHelp = t3lib_div::_GP('disHelp');
428 $this->noView = t3lib_div::_GP('noView');
429
430 $this->perms_clause = $BE_USER->getPagePermsClause(1);
431
432 // Set other internal variables:
433 $this->R_URL_getvars['returnUrl']=$this->retUrl;
434 $this->R_URI = $this->R_URL_parts['path'].'?'.t3lib_div::implodeArrayForUrl('',$this->R_URL_getvars);
435
436 // MENU-ITEMS:
437 // If array, then it's a selector box menu
438 // If empty string it's just a variable, that'll be saved.
439 // Values NOT in this array will not be saved in the settings-array for the module.
440 $this->MOD_MENU = array(
441 'showPalettes' => ''
442 );
443
444 // Setting virtual document name
445 $this->MCONF['name']='xMOD_alt_doc.php';
446
447 // CLEANSE SETTINGS
448 $this->MOD_SETTINGS = t3lib_BEfunc::getModuleData($this->MOD_MENU, t3lib_div::_GP('SET'), $this->MCONF['name']);
449
450 // Create an instance of the document template object
451 $this->doc = t3lib_div::makeInstance('template');
452 $this->doc->backPath = $BACK_PATH;
453 $this->doc->setModuleTemplate('templates/alt_doc.html');
454 $this->doc->docType = 'xhtml_trans';
455 $this->doc->form = '<form action="'.htmlspecialchars($this->R_URI).'" method="post" enctype="'.$GLOBALS['TYPO3_CONF_VARS']['SYS']['form_enctype'].'" name="editform" onsubmit="document.editform._scrollPosition.value=(document.documentElement.scrollTop || document.body.scrollTop); return TBE_EDITOR.checkSubmit(1);">';
456
457 $this->doc->loadJavascriptLib('contrib/prototype/prototype.js');
458 $this->doc->JScode = $this->doc->wrapScriptTags('
459 function jumpToUrl(URL,formEl) { //
460 if (!TBE_EDITOR.isFormChanged()) {
461 window.location.href = URL;
462 } else if (formEl && formEl.type=="checkbox") {
463 formEl.checked = formEl.checked ? 0 : 1;
464 }
465 }
466 // Object: TS:
467 function typoSetup () { //
468 this.uniqueID = "";
469 }
470 var TS = new typoSetup();
471
472 // Info view:
473 function launchView(table,uid,bP) { //
474 var backPath= bP ? bP : "";
475 var thePreviewWindow="";
476 thePreviewWindow = window.open(backPath+"show_item.php?table="+encodeURIComponent(table)+"&uid="+encodeURIComponent(uid),"ShowItem"+TS.uniqueID,"height=300,width=410,status=0,menubar=0,resizable=0,location=0,directories=0,scrollbars=1,toolbar=0");
477 if (thePreviewWindow && thePreviewWindow.focus) {
478 thePreviewWindow.focus();
479 }
480 }
481 function deleteRecord(table,id,url) { //
482 if (
483 '.($GLOBALS['BE_USER']->jsConfirmation(4)?'confirm('.$LANG->JScharCode($LANG->getLL('deleteWarning')).')':'1==1').'
484 ) {
485 window.location.href = "tce_db.php?cmd["+table+"]["+id+"][delete]=1&redirect="+escape(url)+"&vC='.$BE_USER->veriCode().'&prErr=1&uPT=1";
486 }
487 return false;
488 }
489 '.(isset($_POST['_savedokview_x']) && $this->popViewId ?
490 'if (window.opener) { '.
491 t3lib_BEfunc::viewOnClick($this->popViewId,'',t3lib_BEfunc::BEgetRootLine($this->popViewId),'',$this->viewUrl,$this->popViewId_addParams,FALSE).
492 ' } else { '.
493 t3lib_BEfunc::viewOnClick($this->popViewId,'',t3lib_BEfunc::BEgetRootLine($this->popViewId),'',$this->viewUrl,$this->popViewId_addParams).
494 ' } '
495 : '')
496 ).$this->doc->getDynTabMenuJScode();
497
498 // Setting up the context sensitive menu:
499 $this->doc->getContextMenuCode();
500 $this->doc->bodyTagAdditions = 'onload="window.scrollTo(0,'.t3lib_div::intInRange(t3lib_div::_GP('_scrollPosition'),0,10000).');"';
501 }
502
503 /**
504 * Main module operation
505 *
506 * @return void
507 */
508 function main() {
509 global $BE_USER,$LANG;
510
511 // Begin edit:
512 if (is_array($this->editconf)) {
513
514 // Initialize TCEforms (rendering the forms)
515 $this->tceforms = t3lib_div::makeInstance('t3lib_TCEforms');
516 $this->tceforms->initDefaultBEMode();
517 $this->tceforms->doSaveFieldName = 'doSave';
518 $this->tceforms->localizationMode = t3lib_div::inList('text,media',$this->localizationMode) ? $this->localizationMode : ''; // text,media is keywords defined in TYPO3 Core API..., see "l10n_cat"
519 $this->tceforms->returnUrl = $this->R_URI;
520 $this->tceforms->palettesCollapsed = !$this->MOD_SETTINGS['showPalettes'];
521 $this->tceforms->disableRTE = !$BE_USER->isRTE();
522 $this->tceforms->enableClickMenu = TRUE;
523 $this->tceforms->enableTabMenu = TRUE;
524
525 // Clipboard is initialized:
526 $this->tceforms->clipObj = t3lib_div::makeInstance('t3lib_clipboard'); // Start clipboard
527 $this->tceforms->clipObj->initializeClipboard(); // Initialize - reads the clipboard content from the user session
528
529 // Setting external variables:
530 $this->tceforms->edit_showFieldHelp = $BE_USER->uc['edit_showFieldHelp'];
531
532 if ($this->editRegularContentFromId) {
533 $this->editRegularContentFromId();
534 }
535
536
537 // Creating the editing form, wrap it with buttons, document selector etc.
538 $editForm = $this->makeEditForm();
539
540 if ($editForm) {
541 $this->firstEl = reset($this->elementsData);
542
543 // Checking if the currently open document is stored in the list of "open documents" - if not, then add it:
544 if ((strcmp($this->docDat[1], $this->storeUrlMd5) || !isset($this->docHandler[$this->storeUrlMd5])) && !$this->dontStoreDocumentRef) {
545 $this->docHandler[$this->storeUrlMd5] = array($this->storeTitle, $this->storeArray, $this->storeUrl, $this->firstEl);
546 $BE_USER->pushModuleData('alt_doc.php', array($this->docHandler, $this->storeUrlMd5));
547 t3lib_BEfunc::setUpdateSignal('tx_opendocs::updateNumber', count($this->docHandler));
548 }
549
550
551 // Module configuration
552 $this->modTSconfig = ($this->viewId ? t3lib_BEfunc::getModTSconfig($this->viewId,'mod.xMOD_alt_doc') : array());
553
554 $body.= $this->tceforms->printNeededJSFunctions_top();
555 $body.= $this->compileForm($editForm);
556 $body.= $this->tceforms->printNeededJSFunctions();
557 $body.= $this->functionMenus();
558 $body.= t3lib_BEfunc::cshItem('xMOD_csh_corebe', 'TCEforms', $GLOBALS['BACK_PATH'], '<br/>|', FALSE, 'margin-top: 20px;') . '<br /><br />';
559 $body.= $this->tceformMessages();
560 }
561 }
562
563 // Access check...
564 // The page will show only if there is a valid page and if this page may be viewed by the user
565 $this->pageinfo = t3lib_BEfunc::readPageAccess($this->viewId, $this->perms_clause);
566
567 // Setting up the buttons and markers for docheader
568 $docHeaderButtons = $this->getButtons();
569 $markers = array(
570 'LANGSELECTOR' => $this->langSelector(),
571 'EXTRAHEADER' => $this->extraFormHeaders(),
572 'CSH' => $docHeaderButtons['csh'],
573 'CONTENT' => $body
574 );
575
576 // Build the <body> for the module
577 $this->content = $this->doc->startPage('TYPO3 Edit Document');
578 $this->content.= $this->doc->moduleBody($this->pageinfo, $docHeaderButtons, $markers);
579 $this->content.= $this->doc->endPage();
580 $this->content = $this->doc->insertStylesAndJS($this->content);
581 }
582
583
584 /**
585 * Outputting the accumulated content to screen
586 *
587 * @return void
588 */
589 function printContent() {
590 echo $this->content;
591 }
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612 /***************************
613 *
614 * Sub-content functions, rendering specific parts of the module content.
615 *
616 ***************************/
617
618 /**
619 * Creates the editing form with TCEforms, based on the input from GPvars.
620 *
621 * @return string HTML form elements wrapped in tables
622 */
623 function makeEditForm() {
624 global $BE_USER,$LANG,$TCA;
625
626 // Initialize variables:
627 $this->elementsData=array();
628 $this->errorC=0;
629 $this->newC=0;
630 $thePrevUid='';
631 $editForm='';
632
633 // Traverse the GPvar edit array
634 foreach($this->editconf as $table => $conf) { // Tables:
635 if (is_array($conf) && $TCA[$table] && $BE_USER->check('tables_modify',$table)) {
636
637 // Traverse the keys/comments of each table (keys can be a commalist of uids)
638 foreach($conf as $cKey => $cmd) {
639 if ($cmd=='edit' || $cmd=='new') {
640
641 // Get the ids:
642 $ids = t3lib_div::trimExplode(',',$cKey,1);
643
644 // Traverse the ids:
645 foreach($ids as $theUid) {
646
647 // Checking if the user has permissions? (Only working as a precaution, because the final permission check is always down in TCE. But it's good to notify the user on beforehand...)
648 // First, resetting flags.
649 $hasAccess = 1;
650 $deniedAccessReason = '';
651 $deleteAccess = 0;
652 $this->viewId = 0;
653
654 // If the command is to create a NEW record...:
655 if ($cmd=='new') {
656 if (intval($theUid)) { // NOTICE: the id values in this case points to the page uid onto which the record should be create OR (if the id is negativ) to a record from the same table AFTER which to create the record.
657
658 // Find parent page on which the new record reside
659 if ($theUid<0) { // Less than zero - find parent page
660 $calcPRec=t3lib_BEfunc::getRecord($table,abs($theUid));
661 $calcPRec=t3lib_BEfunc::getRecord('pages',$calcPRec['pid']);
662 } else { // always a page
663 $calcPRec=t3lib_BEfunc::getRecord('pages',abs($theUid));
664 }
665
666 // Now, calculate whether the user has access to creating new records on this position:
667 if (is_array($calcPRec)) {
668 $CALC_PERMS = $BE_USER->calcPerms($calcPRec); // Permissions for the parent page
669 if ($table=='pages') { // If pages:
670 $hasAccess = $CALC_PERMS&8 ? 1 : 0;
671 $this->viewId = $calcPRec['pid'];
672 } else {
673 $hasAccess = $CALC_PERMS&16 ? 1 : 0;
674 $this->viewId = $calcPRec['uid'];
675 }
676 }
677 }
678 $this->dontStoreDocumentRef=1; // Don't save this document title in the document selector if the document is new.
679 } else { // Edit:
680 $calcPRec = t3lib_BEfunc::getRecord($table,$theUid);
681 t3lib_BEfunc::fixVersioningPid($table,$calcPRec);
682 if (is_array($calcPRec)) {
683 if ($table=='pages') { // If pages:
684 $CALC_PERMS = $BE_USER->calcPerms($calcPRec);
685 $hasAccess = $CALC_PERMS&2 ? 1 : 0;
686 $deleteAccess = $CALC_PERMS&4 ? 1 : 0;
687 $this->viewId = $calcPRec['uid'];
688 } else {
689 $CALC_PERMS = $BE_USER->calcPerms(t3lib_BEfunc::getRecord('pages',$calcPRec['pid'])); // Fetching pid-record first.
690 $hasAccess = $CALC_PERMS&16 ? 1 : 0;
691 $deleteAccess = $CALC_PERMS&16 ? 1 : 0;
692 $this->viewId = $calcPRec['pid'];
693
694 // Adding "&L=xx" if the record being edited has a languageField with a value larger than zero!
695 if ($TCA[$table]['ctrl']['languageField'] && $calcPRec[$TCA[$table]['ctrl']['languageField']]>0) {
696 $this->viewId_addParams = '&L='.$calcPRec[$TCA[$table]['ctrl']['languageField']];
697 }
698 }
699
700 // Check internals regarding access:
701 if ($hasAccess) {
702 $hasAccess = $BE_USER->recordEditAccessInternals($table, $calcPRec);
703 $deniedAccessReason = $BE_USER->errorMsg;
704 }
705 } else $hasAccess = 0;
706 }
707
708 // AT THIS POINT we have checked the access status of the editing/creation of records and we can now proceed with creating the form elements:
709
710 if ($hasAccess) {
711 $prevPageID = is_object($trData)?$trData->prevPageID:'';
712 $trData = t3lib_div::makeInstance('t3lib_transferData');
713 $trData->addRawData = TRUE;
714 $trData->defVals = $this->defVals;
715 $trData->lockRecords=1;
716 $trData->disableRTE = !$BE_USER->isRTE();
717 $trData->prevPageID = $prevPageID;
718 $trData->fetchRecord($table,$theUid,$cmd=='new'?'new':''); // 'new'
719 reset($trData->regTableItems_data);
720 $rec = current($trData->regTableItems_data);
721 $rec['uid'] = $cmd=='new' ? uniqid('NEW') : $theUid;
722 if ($cmd=='new') {
723 $rec['pid'] = $theUid=='prev'?$thePrevUid:$theUid;
724 }
725 $this->elementsData[]=array(
726 'table' => $table,
727 'uid' => $rec['uid'],
728 'pid' => $rec['pid'],
729 'cmd' => $cmd,
730 'deleteAccess' => $deleteAccess
731 );
732
733 // Now, render the form:
734 if (is_array($rec)) {
735
736 // Setting visual path / title of form:
737 $this->generalPathOfForm = $this->tceforms->getRecordPath($table,$rec);
738 if (!$this->storeTitle) {
739 $this->storeTitle = $this->recTitle ? htmlspecialchars($this->recTitle) : t3lib_BEfunc::getRecordTitle($table,$rec,TRUE);
740 }
741
742 // Setting variables in TCEforms object:
743 $this->tceforms->hiddenFieldList = '';
744 $this->tceforms->globalShowHelp = $this->disHelp ? 0 : 1;
745 if (is_array($this->overrideVals[$table])) {
746 $this->tceforms->hiddenFieldListArr = array_keys($this->overrideVals[$table]);
747 }
748
749 // Register default language labels, if any:
750 $this->tceforms->registerDefaultLanguageData($table,$rec);
751
752 // Create form for the record (either specific list of fields or the whole record):
753 $panel = '';
754 if ($this->columnsOnly) {
755 if(is_array($this->columnsOnly)){
756 $panel.= $this->tceforms->getListedFields($table,$rec,$this->columnsOnly[$table]);
757 } else {
758 $panel.= $this->tceforms->getListedFields($table,$rec,$this->columnsOnly);
759 }
760 } else {
761 $panel.= $this->tceforms->getMainFields($table,$rec);
762 }
763 $panel = $this->tceforms->wrapTotal($panel,$rec,$table);
764
765 // Setting the pid value for new records:
766 if ($cmd=='new') {
767 $panel.= '<input type="hidden" name="data['.$table.']['.$rec['uid'].'][pid]" value="'.$rec['pid'].'" />';
768 $this->newC++;
769 }
770
771 // Display "is-locked" message:
772 if ($lockInfo = t3lib_BEfunc::isRecordLocked($table,$rec['uid'])) {
773 $lockIcon = '
774
775 <!-- Warning box: -->
776 <table border="0" cellpadding="0" cellspacing="0" class="warningbox">
777 <tr>
778 <td><img'.t3lib_iconWorks::skinImg($this->doc->backPath,'gfx/recordlock_warning3.gif','width="17" height="12"').' alt="" /></td>
779 <td>'.htmlspecialchars($lockInfo['msg']).'</td>
780 </tr>
781 </table>
782 ';
783 } else $lockIcon = '';
784
785 // Combine it all:
786 $editForm.= $lockIcon.$panel;
787 }
788
789 $thePrevUid = $rec['uid'];
790 } else {
791 $this->errorC++;
792 $editForm.=$LANG->sL('LLL:EXT:lang/locallang_core.php:labels.noEditPermission',1).'<br /><br />'.
793 ($deniedAccessReason ? 'Reason: '.htmlspecialchars($deniedAccessReason).'<br/><br/>' : '');
794 }
795 }
796 }
797 }
798 }
799 }
800
801 return $editForm;
802 }
803
804 /**
805 * Create the panel of buttons for submitting the form or otherwise perform operations.
806 *
807 * @return array all available buttons as an assoc. array
808 */
809 private function getButtons() {
810 global $TCA,$LANG;
811 $buttons = array(
812 'save' => '',
813 'save_view' => '',
814 'save_new' => '',
815 'save_close' => '',
816 'close' => '',
817 'delete' => '',
818 'undo' => '',
819 'history' => '',
820 'columns_only' => ''
821 );
822
823 // Render SAVE type buttons:
824 // The action of each button is decided by its name attribute. (See doProcessData())
825 if (!$this->errorC && !$TCA[$this->firstEl['table']]['ctrl']['readOnly']) {
826
827 // SAVE button:
828 $buttons['save'] = '<input type="image" class="c-inputButton" name="_savedok"'.t3lib_iconWorks::skinImg($this->doc->backPath,'gfx/savedok.gif','').' title="'.$LANG->sL('LLL:EXT:lang/locallang_core.php:rm.saveDoc',1).'" />';
829
830 // SAVE / VIEW button:
831 if ($this->viewId && !$this->noView && t3lib_extMgm::isLoaded('cms')) {
832 $buttons['save_view'] = '<input type="image" class="c-inputButton" name="_savedokview"'.t3lib_iconWorks::skinImg($this->doc->backPath,'gfx/savedokshow.gif','').' title="'.$LANG->sL('LLL:EXT:lang/locallang_core.php:rm.saveDocShow',1).'" />';
833 }
834
835 // SAVE / NEW button:
836 if (count($this->elementsData)==1 && $this->getNewIconMode($this->firstEl['table'])) {
837 $buttons['save_new'] = '<input type="image" class="c-inputButton" name="_savedoknew"'.t3lib_iconWorks::skinImg($this->doc->backPath,'gfx/savedoknew.gif','').' title="'.$LANG->sL('LLL:EXT:lang/locallang_core.php:rm.saveNewDoc',1).'" />';
838 }
839
840 // SAVE / CLOSE
841 $buttons['save_close'] = '<input type="image" class="c-inputButton" name="_saveandclosedok"'.t3lib_iconWorks::skinImg($this->doc->backPath,'gfx/saveandclosedok.gif','').' title="'.$LANG->sL('LLL:EXT:lang/locallang_core.php:rm.saveCloseDoc',1).'" />';
842
843 // FINISH TRANSLATION / SAVE / CLOSE
844 if ($GLOBALS['TYPO3_CONF_VARS']['BE']['explicitConfirmationOfTranslation']) {
845 $buttons['translation_save'] = '<input type="image" class="c-inputButton" name="_translation_savedok"'.t3lib_iconWorks::skinImg($this->doc->backPath,'gfx/translationsavedok.gif','').' title="'.$LANG->sL('LLL:EXT:lang/locallang_core.php:rm.translationSaveDoc',1).'" />';
846 }
847 }
848
849 // CLOSE button:
850 $buttons['close'] = '<a href="#" onclick="document.editform.closeDoc.value=1; document.editform.submit(); return false;">'.
851 '<img'.t3lib_iconWorks::skinImg($this->doc->backPath,'gfx/closedok.gif','width="21" height="16"').' class="c-inputButton" title="'.$LANG->sL('LLL:EXT:lang/locallang_core.php:rm.closeDoc',1).'" alt="" />'.
852 '</a>';
853
854
855 // DELETE + UNDO buttons:
856 if (!$this->errorC && !$TCA[$this->firstEl['table']]['ctrl']['readOnly'] && count($this->elementsData)==1) {
857 if ($this->firstEl['cmd']!='new' && t3lib_div::testInt($this->firstEl['uid'])) {
858
859 // Delete:
860 if ($this->firstEl['deleteAccess'] && !$TCA[$this->firstEl['table']]['ctrl']['readOnly'] && !$this->getNewIconMode($this->firstEl['table'],'disableDelete')) {
861 $aOnClick = 'return deleteRecord(\''.$this->firstEl['table'].'\',\''.$this->firstEl['uid'].'\',unescape(\''.rawurlencode($this->retUrl).'\'));';
862 $buttons['delete'] = '<a href="#" onclick="'.htmlspecialchars($aOnClick).'">'.
863 '<img'.t3lib_iconWorks::skinImg($this->doc->backPath,'gfx/deletedok.gif','width="21" height="16"').' class="c-inputButton" title="'.$LANG->getLL('deleteItem',1).'" alt="" />'.
864 '</a>';
865 }
866
867 // Undo:
868 $undoRes = $GLOBALS['TYPO3_DB']->exec_SELECTquery('tstamp', 'sys_history', 'tablename='.$GLOBALS['TYPO3_DB']->fullQuoteStr($this->firstEl['table'], 'sys_history').' AND recuid='.intval($this->firstEl['uid']), '', 'tstamp DESC', '1');
869 if ($undoButtonR = $GLOBALS['TYPO3_DB']->sql_fetch_assoc($undoRes)) {
870 $aOnClick = 'window.location.href=\'show_rechis.php?element='.rawurlencode($this->firstEl['table'].':'.$this->firstEl['uid']).'&revert=ALL_FIELDS&sumUp=-1&returnUrl='.rawurlencode($this->R_URI).'\'; return false;';
871 $buttons['undo'] = '<a href="#" onclick="'.htmlspecialchars($aOnClick).'">'.
872 '<img'.t3lib_iconWorks::skinImg($this->doc->backPath,'gfx/undo.gif','width="21" height="16"').' class="c-inputButton" title="'.htmlspecialchars(sprintf($LANG->getLL('undoLastChange'),t3lib_BEfunc::calcAge(time()-$undoButtonR['tstamp'],$LANG->sL('LLL:EXT:lang/locallang_core.php:labels.minutesHoursDaysYears')))).'" alt="" />'.
873 '</a>';
874 }
875 if ($this->getNewIconMode($this->firstEl['table'],'showHistory')) {
876 $aOnClick = 'window.location.href=\'show_rechis.php?element='.rawurlencode($this->firstEl['table'].':'.$this->firstEl['uid']).'&returnUrl='.rawurlencode($this->R_URI).'\'; return false;';
877 $buttons['history'] = '<a href="#" onclick="'.htmlspecialchars($aOnClick).'">'.
878 '<img'.t3lib_iconWorks::skinImg($this->doc->backPath,'gfx/history2.gif','width="13" height="12"').' class="c-inputButton" alt="" />'.
879 '</a>';
880 }
881
882 // If only SOME fields are shown in the form, this will link the user to the FULL form:
883 if ($this->columnsOnly) {
884 $buttons['columns_only'] = '<a href="'.htmlspecialchars($this->R_URI.'&columnsOnly=').'">'.
885 '<img'.t3lib_iconWorks::skinImg($this->doc->backPath,'gfx/edit2.gif','width="11" height="12"').' class="c-inputButton" title="'.$LANG->getLL('editWholeRecord',1).'" alt="" />'.
886 '</a>';
887 }
888 }
889 }
890 $buttons['shortcut'] = $this->shortCutLink();
891 $buttons['open_in_new_window'] = $this->openInNewWindowLink();
892 return $buttons;
893 }
894
895 /**
896 * Returns the language switch/selector for editing,
897 * show only when a single record is edited
898 * - multiple records are too confusing
899 * @return string the HTML
900 */
901 function langSelector() {
902 $langSelector = '';
903 if (count($this->elementsData) == 1) {
904 $langSelector = $this->languageSwitch($this->firstEl['table'], $this->firstEl['uid'], $this->firstEl['pid']);
905 }
906 return $langSelector;
907 }
908
909
910 /**
911 * Compiles the extra form headers if the tceforms
912 *
913 * @return string the HTML
914 */
915 function extraFormHeaders() {
916 $extraTemplate = '';
917
918 if (is_array($this->tceforms->extraFormHeaders)) {
919 $extraTemplate = t3lib_parsehtml::getSubpart($this->doc->moduleTemplate, '###DOCHEADER_EXTRAHEADER###');
920 $extraTemplate = t3lib_parsehtml::substituteMarker($extraTemplate, '###EXTRAHEADER###', implode(chr(10), $this->tceforms->extraFormHeaders));
921 }
922 return $extraTemplate;
923 }
924
925
926 /**
927 * Put together the various elements (buttons, selectors, form) into a table
928 *
929 * @param string HTML form.
930 * @return string Composite HTML
931 */
932 function compileForm($editForm) {
933 global $LANG;
934
935 $formContent = '
936 <!-- EDITING FORM -->
937 '.$editForm.'
938
939 <input type="hidden" name="returnUrl" value="'.htmlspecialchars($this->retUrl).'" />
940 <input type="hidden" name="viewUrl" value="'.htmlspecialchars($this->viewUrl).'" />';
941
942 if ($this->returnNewPageId) {
943 $formContent .= '<input type="hidden" name="returnNewPageId" value="1" />';
944 }
945 $formContent .= '<input type="hidden" name="popViewId" value="'.htmlspecialchars($this->viewId).'" />';
946 if ($this->viewId_addParams) {
947 $formContent .= '<input type="hidden" name="popViewId_addParams" value="'.htmlspecialchars($this->viewId_addParams).'" />';
948 }
949 $formContent .= '
950 <input type="hidden" name="closeDoc" value="0" />
951 <input type="hidden" name="doSave" value="0" />
952 <input type="hidden" name="_serialNumber" value="'.md5(microtime()).'" />
953 <input type="hidden" name="_scrollPosition" value="" />';
954
955 return $formContent;
956 }
957
958 /**
959 * Create the checkbox buttons in the bottom of the pages.
960 *
961 * @return string HTML for function menus.
962 */
963 function functionMenus() {
964 global $LANG;
965
966 // Show palettes:
967 return '
968 <!-- Function menus (checkboxes for selecting options): -->
969 <br />'.t3lib_BEfunc::getFuncCheck('','SET[showPalettes]',$this->MOD_SETTINGS['showPalettes'],'alt_doc.php',t3lib_div::implodeArrayForUrl('',array_merge($this->R_URL_getvars,array('SET'=>''))),'id="checkShowPalettes"').'<label for="checkShowPalettes">'.$LANG->sL('LLL:EXT:lang/locallang_core.php:labels.showPalettes',1).'</label>';
970 }
971
972
973 /**
974 * Create shortcut icon
975 *
976 * @return string
977 */
978 function shortCutLink() {
979 global $BE_USER,$LANG;
980
981 if ($this->returnUrl == 'close.html' || !$BE_USER->mayMakeShortcut()) {
982 return '';
983 }
984 return $this->doc->makeShortcutIcon('returnUrl,edit,defVals,overrideVals,columnsOnly,returnNewPageId,editRegularContentFromId,disHelp,noView',implode(',',array_keys($this->MOD_MENU)),$this->MCONF['name'],1);
985 }
986
987
988 /**
989 * Creates open-in-window link
990 *
991 * @return string
992 */
993 function openInNewWindowLink() {
994 global $BE_USER, $LANG;
995 if ($this->returnUrl == 'close.html') {
996 return '';
997 }
998 $aOnClick = 'vHWin=window.open(\''.t3lib_div::linkThisScript(array('returnUrl'=>'close.html')).'\',\''.md5($this->R_URI).'\',\'width=670,height=500,status=0,menubar=0,scrollbars=1,resizable=1\');vHWin.focus();return false;';
999 return '<a href="#" onclick="'.htmlspecialchars($aOnClick).'">'.
1000 '<img'.t3lib_iconWorks::skinImg($this->doc->backPath,'gfx/open_in_new_window.gif','width="19" height="14"').' title="'.$LANG->sL('LLL:EXT:lang/locallang_core.php:labels.openInNewWindow',1).'" alt="" /></a>';
1001 }
1002
1003
1004 /**
1005 * Reads comment messages from TCEforms and prints them in a HTML comment in the bottom of the page.
1006 *
1007 * @return void
1008 */
1009 function tceformMessages() {
1010 if (count($this->tceforms->commentMessages)) {
1011 $tceformMessages = '
1012 <!-- TCEFORM messages
1013 '.htmlspecialchars(implode(chr(10),$this->tceforms->commentMessages)).'
1014 -->
1015 ';
1016 }
1017 return $tceformMessages;
1018 }
1019
1020
1021
1022
1023
1024
1025
1026
1027
1028
1029
1030
1031
1032 /***************************
1033 *
1034 * Localization stuff
1035 *
1036 ***************************/
1037
1038 /**
1039 * Make selector box for creating new translation for a record or switching to edit the record in an existing language.
1040 * Displays only languages which are available for the current page.
1041 *
1042 * @param string Table name
1043 * @param integer uid for which to create a new language
1044 * @param integer pid of the record
1045 * @return string <select> HTML element (if there were items for the box anyways...)
1046 */
1047 function languageSwitch($table, $uid, $pid=NULL) {
1048 global $TCA;
1049
1050 $content = '';
1051
1052 $languageField = $TCA[$table]['ctrl']['languageField'];
1053 $transOrigPointerField = $TCA[$table]['ctrl']['transOrigPointerField'];
1054
1055 // table editable and activated for languages?
1056 if ($GLOBALS['BE_USER']->check('tables_modify',$table) && $languageField && $transOrigPointerField && !$TCA[$table]['ctrl']['transOrigPointerTable']) {
1057
1058 if(is_null($pid)) {
1059 $row = t3lib_befunc::getRecord($table, $uid, 'pid');
1060 $pid = $row['pid'];
1061 }
1062
1063 // get all avalibale languages for the page
1064 $langRows = $this->getLanguages($pid);
1065
1066 // page available in other languages than default language?
1067 if (is_array($langRows) && count($langRows)>1) {
1068
1069 $rowsByLang = array();
1070 $fetchFields = 'uid,'.$languageField.','.$transOrigPointerField;
1071
1072 // get record in current language
1073 $rowCurrent = t3lib_befunc::getRecord($table, $uid, $fetchFields);
1074 $currentLanguage = $rowCurrent[$languageField];
1075
1076 if ($currentLanguage>-1) { // Disabled for records with [all] language!
1077 // get record in default language if needed
1078 if ($currentLanguage) {
1079 $rowsByLang[0] = t3lib_befunc::getRecord($table, $rowCurrent[$transOrigPointerField], $fetchFields);
1080 } else {
1081 $rowsByLang[0] = $rowCurrent;
1082 }
1083
1084 // get record in other languages to see what's already available
1085 $translations = $GLOBALS['TYPO3_DB']->exec_SELECTgetRows(
1086 $fetchFields,
1087 $table,
1088 'pid='.intval($pid).
1089 ' AND '.$languageField.'>0'.
1090 ' AND '.$transOrigPointerField.'='.intval($rowsByLang[0]['uid']).
1091 t3lib_BEfunc::deleteClause($table).
1092 t3lib_BEfunc::versioningPlaceholderClause($table)
1093 );
1094 foreach ($translations as $row) {
1095 $rowsByLang[$row[$languageField]] = $row;
1096 }
1097
1098 $langSelItems=array();
1099 foreach ($langRows as $lang) {
1100 if ($GLOBALS['BE_USER']->checkLanguageAccess($lang['uid'])) {
1101
1102 $newTranslation = isset($rowsByLang[$lang['uid']]) ? '' : ' ['.$GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xml:labels.new',1).']';
1103
1104 // create url for creating a localized record
1105 if($newTranslation) {
1106 $href = $this->doc->issueCommand(
1107 '&cmd['.$table.']['.$rowsByLang[0]['uid'].'][localize]='.$lang['uid'],
1108 $this->backPath.'alt_doc.php?justLocalized='.rawurlencode($table.':'.$rowsByLang[0]['uid'].':'.$lang['uid']).'&returnUrl='.rawurlencode($this->retUrl)
1109 );
1110
1111 // create edit url
1112 } else {
1113 $href = $this->backPath.'alt_doc.php?';
1114 $href .= '&edit['.$table.']['.$rowsByLang[$lang['uid']]['uid'].']=edit';
1115 $href .= '&returnUrl='.rawurlencode($this->retUrl);
1116 }
1117
1118 $langSelItems[$lang['uid']]='
1119 <option value="'.htmlspecialchars($href).'"'.($currentLanguage==$lang['uid']?' selected="selected"':'').'>'.htmlspecialchars($lang['title'].$newTranslation).'</option>';
1120 }
1121 }
1122
1123 // If any languages are left, make selector:
1124 if (count($langSelItems)>1) {
1125 $onChange = 'if(this.options[this.selectedIndex].value){window.location.href=(this.options[this.selectedIndex].value);}';
1126 $content = $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_general.xml:LGL.language',1).' <select name="_langSelector" onchange="'.htmlspecialchars($onChange).'">
1127 '.implode('',$langSelItems).'
1128 </select>';
1129 }
1130 }
1131 }
1132 }
1133 return $content;
1134 }
1135
1136
1137 /**
1138 * Redirects to alt_doc with new parameters to edit a just created localized record
1139 *
1140 * @param string String passed by GET &justLocalized=
1141 * @return void
1142 */
1143 function localizationRedirect($justLocalized) {
1144 global $TCA;
1145
1146 list($table,$orig_uid,$language) = explode(':',$justLocalized);
1147
1148 if ($TCA[$table] && $TCA[$table]['ctrl']['languageField'] && $TCA[$table]['ctrl']['transOrigPointerField']) {
1149 list($localizedRecord) = $GLOBALS['TYPO3_DB']->exec_SELECTgetRows(
1150 'uid',
1151 $table,
1152 $TCA[$table]['ctrl']['languageField'].'='.intval($language).' AND '.
1153 $TCA[$table]['ctrl']['transOrigPointerField'].'='.intval($orig_uid).
1154 t3lib_BEfunc::deleteClause($table).
1155 t3lib_BEfunc::versioningPlaceholderClause($table)
1156 );
1157
1158 if (is_array($localizedRecord)) {
1159 // Create parameters and finally run the classic page module for creating a new page translation
1160 $params = '&edit['.$table.']['.$localizedRecord['uid'].']=edit';
1161 $returnUrl = '&returnUrl='.rawurlencode(t3lib_div::_GP('returnUrl'));
1162 $location = $GLOBALS['BACK_PATH'].'alt_doc.php?'.$params.$returnUrl;
1163
1164 header('Location: '.t3lib_div::locationHeaderUrl($location));
1165 exit;
1166 }
1167 }
1168 }
1169
1170
1171 /**
1172 * Returns sys_language records.
1173 *
1174 * @param integer Page id: If zero, the query will select all sys_language records from root level which are NOT hidden. If set to another value, the query will select all sys_language records that has a pages_language_overlay record on that page (and is not hidden, unless you are admin user)
1175 * @return array Language records including faked record for default language
1176 */
1177 function getLanguages($id) {
1178 global $LANG;
1179
1180 $modSharedTSconfig = t3lib_BEfunc::getModTSconfig($id, 'mod.SHARED');
1181
1182 $languages = array(
1183 0 => array(
1184 'uid' => 0,
1185 'pid' => 0,
1186 'hidden' => 0,
1187 'title' => strlen($modSharedTSconfig['properties']['defaultLanguageLabel']) ? $modSharedTSconfig['properties']['defaultLanguageLabel'].' ('.$GLOBALS['LANG']->sl('LLL:EXT:lang/locallang_mod_web_list.xml:defaultLanguage').')' : $GLOBALS['LANG']->sl('LLL:EXT:lang/locallang_mod_web_list.xml:defaultLanguage'),
1188 'flag' => $modSharedTSconfig['properties']['defaultLanguageFlag'],
1189 )
1190 );
1191
1192 $exQ = $GLOBALS['BE_USER']->isAdmin() ? '' : ' AND sys_language.hidden=0';
1193 if ($id) {
1194 $rows = $GLOBALS['TYPO3_DB']->exec_SELECTgetRows(
1195 'sys_language.*',
1196 'pages_language_overlay,sys_language',
1197 'pages_language_overlay.sys_language_uid=sys_language.uid AND pages_language_overlay.pid='.intval($id).$exQ,
1198 'pages_language_overlay.sys_language_uid,sys_language.uid,sys_language.pid,sys_language.tstamp,sys_language.hidden,sys_language.title,sys_language.static_lang_isocode,sys_language.flag',
1199 'sys_language.title'
1200 );
1201 } else {
1202 $rows = $GLOBALS['TYPO3_DB']->exec_SELECTgetRows(
1203 'sys_language.*',
1204 'sys_language',
1205 'sys_language.hidden=0',
1206 '',
1207 'sys_language.title'
1208 );
1209 }
1210 if ($rows) {
1211 foreach ($rows as $row) {
1212 $languages[$row['uid']] = $row;
1213 }
1214 }
1215 return $languages;
1216 }
1217
1218
1219
1220
1221
1222
1223
1224
1225
1226
1227 /***************************
1228 *
1229 * Other functions
1230 *
1231 ***************************/
1232
1233 /**
1234 * Fix $this->editconf if versioning applies to any of the records
1235 *
1236 * @param array Mapping between old and new ids if auto-versioning has been performed.
1237 * @return void
1238 */
1239 function fixWSversioningInEditConf($mapArray=FALSE) {
1240 global $TCA,$BE_USER;
1241
1242 // Traverse the editConf array
1243 if (is_array($this->editconf)) {
1244 foreach($this->editconf as $table => $conf) { // Tables:
1245 if (is_array($conf) && $TCA[$table]) {
1246
1247 // Traverse the keys/comments of each table (keys can be a commalist of uids)
1248 $newConf = array();
1249 foreach($conf as $cKey => $cmd) {
1250 if ($cmd=='edit') {
1251 // Traverse the ids:
1252 $ids = t3lib_div::trimExplode(',', $cKey, 1);
1253 foreach($ids as $idKey => $theUid) {
1254 if (is_array($mapArray)) {
1255 if ($mapArray[$table][$theUid]) {
1256 $ids[$idKey] = $mapArray[$table][$theUid];
1257 }
1258 } else { // Default, look for versions in workspace for record:
1259 $calcPRec = $this->getRecordForEdit($table,$theUid);
1260 if (is_array($calcPRec)) {
1261 // Setting UID again if it had changed, eg. due to workspace versioning.
1262 $ids[$idKey] = $calcPRec['uid'];
1263 }
1264 }
1265 #else unset($ids[$idKey]);
1266 }
1267
1268 // Add the possibly manipulated IDs to the new-build newConf array:
1269 $newConf[implode(',',$ids)] = $cmd;
1270 } else {
1271 $newConf[$cKey] = $cmd;
1272 }
1273 }
1274 // Store the new conf array:
1275 $this->editconf[$table] = $newConf;
1276 }
1277 }
1278 }
1279 }
1280
1281 /**
1282 * Get record for editing.
1283 *
1284 * @param string Table name
1285 * @param integer Record UID
1286 * @return array Returns record to edit, false if none
1287 */
1288 function getRecordForEdit($table,$theUid) {
1289 global $TCA;
1290
1291 // Fetch requested record:
1292 $reqRecord = t3lib_BEfunc::getRecord($table,$theUid,'uid,pid');
1293
1294 if (is_array($reqRecord)) {
1295 // If workspace is OFFLINE:
1296 if ($GLOBALS['BE_USER']->workspace!=0) {
1297
1298 // Check for versioning support of the table:
1299 if ($TCA[$table] && $TCA[$table]['ctrl']['versioningWS']) {
1300
1301 // If the record is already a version of "something" pass it by.
1302 if ($reqRecord['pid']==-1) {
1303
1304 // (If it turns out not to be a version of the current workspace there will be trouble, but that is handled inside TCEmain then and in the interface it would clearly be an error of links if the user accesses such a scenario)
1305 return $reqRecord;
1306 } else { // The input record was online and an offline version must be found or made:
1307
1308 // Look for version of this workspace:
1309 $versionRec = t3lib_BEfunc::getWorkspaceVersionOfRecord($GLOBALS['BE_USER']->workspace, $table, $reqRecord['uid'],'uid,pid,t3ver_oid');
1310 return is_array($versionRec) ? $versionRec : $reqRecord;
1311 }
1312 } else return FALSE; // This means that editing cannot occur on this record because it was not supporting versioning which is required inside an offline workspace.
1313 } else return $reqRecord; // In ONLINE workspace, just return the originally requested record:
1314 } else return FALSE; // Return false because the table/uid was not found anyway.
1315 }
1316
1317 /**
1318 * Function, which populates the internal editconf array with editing commands for all tt_content elements from the normal column in normal language from the page pointed to by $this->editRegularContentFromId
1319 *
1320 * @return void
1321 */
1322 function editRegularContentFromId() {
1323 if (t3lib_extMgm::isLoaded('cms')) {
1324 $res = $GLOBALS['TYPO3_DB']->exec_SELECTquery(
1325 'uid',
1326 'tt_content',
1327 'pid='.intval($this->editRegularContentFromId).
1328 t3lib_BEfunc::deleteClause('tt_content').
1329 t3lib_BEfunc::versioningPlaceholderClause('tt_content').
1330 ' AND colPos=0 AND sys_language_uid=0',
1331 '',
1332 'sorting'
1333 );
1334 if ($GLOBALS['TYPO3_DB']->sql_num_rows($res)) {
1335 $ecUids=array();
1336 while($ecRec = $GLOBALS['TYPO3_DB']->sql_fetch_assoc($res)) {
1337 $ecUids[]=$ecRec['uid'];
1338 }
1339 $this->editconf['tt_content'][implode(',',$ecUids)]='edit';
1340 }
1341 }
1342 }
1343
1344 /**
1345 * Populates the variables $this->storeArray, $this->storeUrl, $this->storeUrlMd5
1346 *
1347 * @return void
1348 * @see makeDocSel()
1349 */
1350 function compileStoreDat() {
1351 $this->storeArray = t3lib_div::compileSelectedGetVarsFromArray('edit,defVals,overrideVals,columnsOnly,disHelp,noView,editRegularContentFromId',$this->R_URL_getvars);
1352 $this->storeUrl = t3lib_div::implodeArrayForUrl('',$this->storeArray);
1353 $this->storeUrlMd5 = md5($this->storeUrl);
1354 }
1355
1356 /**
1357 * Function used to look for configuration of buttons in the form: Fx. disabling buttons or showing them at various positions.
1358 *
1359 * @param string The table for which the configuration may be specific
1360 * @param string The option for look for. Default is checking if the saveDocNew button should be displayed.
1361 * @return string Return value fetched from USER TSconfig
1362 */
1363 function getNewIconMode($table,$key='saveDocNew') {
1364 global $BE_USER;
1365 $TSconfig = $BE_USER->getTSConfig('options.'.$key);
1366 $output = trim(isset($TSconfig['properties'][$table]) ? $TSconfig['properties'][$table] : $TSconfig['value']);
1367 return $output;
1368 }
1369
1370 /**
1371 * Handling the closing of a document
1372 *
1373 * @param integer Close code: 0/1 will redirect to $this->retUrl, 3 will clear the docHandler (thus closing all documents) and otehr values will call setDocument with ->retUrl
1374 * @return void
1375 */
1376 function closeDocument($code=0) {
1377 global $BE_USER;
1378
1379 // If current document is found in docHandler,
1380 // then unset it, possibly unset it ALL and finally, write it to the session data
1381 if (isset($this->docHandler[$this->storeUrlMd5])) {
1382
1383 // add the closing document to the recent documents
1384 $recentDocs = $BE_USER->getModuleData('opendocs::recent');
1385 if (!is_array($recentDocs)) {
1386 $recentDocs = array();
1387 }
1388 $closedDoc = $this->docHandler[$this->storeUrlMd5];
1389 $recentDocs = array_merge(array($this->storeUrlMd5 => $closedDoc), $recentDocs);
1390 if (count($recentDocs) > 8) {
1391 $recentDocs = array_slice($recentDocs, 0, 8);
1392 }
1393
1394 // remove it from the list of the open documents
1395 unset($this->docHandler[$this->storeUrlMd5]);
1396 if ($code == '3') {
1397 $recentDocs = array_merge($this->docHandler, $recentDocs);
1398 $this->docHandler = array();
1399 }
1400 $BE_USER->pushModuleData('opendocs::recent', $recentDocs);
1401 $BE_USER->pushModuleData('alt_doc.php', array($this->docHandler, $this->docDat[1]));
1402 t3lib_BEfunc::setUpdateSignal('tx_opendocs::updateNumber', count($this->docHandler));
1403 }
1404
1405
1406 // If ->returnEditConf is set, then add the current content of editconf to the ->retUrl variable: (used by other scripts, like wizard_add, to know which records was created or so...)
1407 if ($this->returnEditConf && $this->retUrl!='dummy.php') {
1408 $this->retUrl.='&returnEditConf='.rawurlencode(serialize($this->editconf));
1409 }
1410
1411 // If code is NOT set OR set to 1, then make a header location redirect to $this->retUrl
1412 if (!$code || $code==1) {
1413 Header('Location: '.t3lib_div::locationHeaderUrl($this->retUrl));
1414 exit;
1415 } else {
1416 $this->setDocument('',$this->retUrl);
1417 }
1418 }
1419
1420 /**
1421 * Redirects to the document pointed to by $currentDocFromHandlerMD5 OR $retUrl (depending on some internal calculations).
1422 * Most likely you will get a header-location redirect from this function.
1423 *
1424 * @param string Pointer to the document in the docHandler array
1425 * @param string Alternative/Default retUrl
1426 * @return void
1427 */
1428 function setDocument($currentDocFromHandlerMD5='',$retUrl='alt_doc_nodoc.php') {
1429 if (!t3lib_extMgm::isLoaded('cms') && !strcmp($retUrl,'alt_doc_nodoc.php')) return;
1430
1431 if (!$this->modTSconfig['properties']['disableDocSelector'] && is_array($this->docHandler) && count($this->docHandler)) {
1432 if (isset($this->docHandler[$currentDocFromHandlerMD5])) {
1433 $setupArr=$this->docHandler[$currentDocFromHandlerMD5];
1434 } else {
1435 reset($this->docHandler);
1436 $setupArr=current($this->docHandler);
1437 }
1438 if ($setupArr[2]) {
1439 $sParts = parse_url(t3lib_div::getIndpEnv('REQUEST_URI'));
1440 $retUrl = $sParts['path'].'?'.$setupArr[2].'&returnUrl='.rawurlencode($retUrl);
1441 }
1442 }
1443 Header('Location: '.t3lib_div::locationHeaderUrl($retUrl));
1444 exit;
1445 }
1446 }
1447
1448 // Include extension?
1449 if (defined('TYPO3_MODE') && $TYPO3_CONF_VARS[TYPO3_MODE]['XCLASS']['typo3/alt_doc.php']) {
1450 include_once($TYPO3_CONF_VARS[TYPO3_MODE]['XCLASS']['typo3/alt_doc.php']);
1451 }
1452
1453
1454
1455
1456
1457
1458
1459
1460
1461
1462
1463
1464
1465
1466
1467
1468 // Make instance:
1469 $SOBE = t3lib_div::makeInstance('SC_alt_doc');
1470
1471 // Preprocessing, storing data if submitted to
1472 $SOBE->preInit();
1473 if ($SOBE->doProcessData()) { // Checks, if a save button has been clicked (or the doSave variable is sent)
1474 $SOBE->processData();
1475 }
1476
1477
1478 // Main:
1479 $SOBE->init();
1480 $SOBE->main();
1481 $SOBE->printContent();
1482 ?>