Fixed bug #15516: htmlArea RTE: Safari does not support WISIWYG editing on iPad
[Packages/TYPO3.CMS.git] / typo3 / alt_doc.php
1 <?php
2 /***************************************************************
3 * Copyright notice
4 *
5 * (c) 1999-2010 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_once('init.php');
82 require_once('template.php');
83 $GLOBALS['LANG']->includeLLFile('EXT:lang/locallang_alt_doc.xml');
84
85 t3lib_BEfunc::lockRecords();
86
87
88
89
90 /**
91 * Script Class: Drawing the editing form for editing records in TYPO3.
92 * Notice: It does NOT use tce_db.php to submit data to, rather it handles submissions itself
93 *
94 * @author Kasper Skaarhoj <kasperYYYY@typo3.com>
95 * @package TYPO3
96 * @subpackage core
97 */
98 class SC_alt_doc {
99
100 // Internal, static: GPvars:
101 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).
102 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
103 var $defVals; // Default values for fields (array with tablenames, fields etc. as keys). Can be seen modified internally.
104 var $overrideVals; // Array of values to force being set (as hidden fields). Will be set as $this->defVals IF defVals does not exist.
105 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
106 var $closeDoc; // Close-document command. Not really sure of all options...
107 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).
108
109 var $data; // GPvar (for processing only) : The data array from which the data comes...
110 var $mirror; // GPvar (for processing only) : ?
111 var $cacheCmd; // GPvar (for processing only) : Clear-cache cmd.
112 var $redirect; // GPvar (for processing only) : Redirect (not used???)
113 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.
114 var $vC; // GPvar (for processing only) : Verification code, internal stuff.
115 var $uc; // GPvar : update BE_USER->uc
116
117 var $popViewId; // GPvar (module) : ID for displaying the page in the frontend (used for SAVE/VIEW operations)
118 var $popViewId_addParams; // GPvar (module) : Additional GET vars for the link, eg. "&L=xxx"
119 var $viewUrl; // GPvar (module) : Alternative URL for viewing the frontend pages.
120 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!
121 var $recTitle; // Alternative title for the document handler.
122 var $disHelp; // Disable help... ?
123 var $noView; // If set, then no SAVE/VIEW button is printed
124 var $returnEditConf; // If set, the $this->editconf array is returned to the calling script (used by wizard_add.php for instance)
125 var $localizationMode; // GP var, localization mode for TCEforms (eg. "text")
126
127
128 // Internal, static:
129 /**
130 * document template object
131 *
132 * @var mediumDoc
133 */
134 var $doc;
135 var $template; // a static HTML template, usually in templates/alt_doc.html
136 var $content; // Content accumulation
137
138 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.
139 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...
140 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.)
141 var $R_URI; // Set to the URL of this script including variables which is needed to re-display the form. See main()
142
143 var $storeTitle; // Is loaded with the "title" of the currently "open document" - this is used in the Document Selector box. (see makeDocSel())
144 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())
145 var $storeUrl; // Contains storeArray, but imploded into a GET parameter string (see compileStoreDat())
146 var $storeUrlMd5; // Hashed value of storeURL (see compileStoreDat())
147
148 var $docDat; // Module session data
149 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".
150
151
152 // Internal: Related to the form rendering:
153 var $elementsData; // Array of the elements to create edit forms for.
154 var $firstEl; // Pointer to the first element in $elementsData
155 var $errorC; // Counter, used to count the number of errors (when users do not have edit permissions)
156 var $newC; // Counter, used to count the number of new record forms displayed
157 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
158 var $viewId_addParams; // Is set to additional parameters (like "&L=xxx") if the record supports it.
159 var $modTSconfig; // Module TSconfig, loaded from main() based on the page id value of viewId
160
161 /**
162 * instance of TCEforms class
163 *
164 * @var t3lib_TCEforms
165 */
166 var $tceforms;
167 var $generalPathOfForm; // Contains the root-line path of the currently edited record(s) - for display.
168
169
170 // Internal, dynamic:
171 var $dontStoreDocumentRef; // Used internally to disable the storage of the document reference (eg. new records)
172
173
174
175
176
177
178
179 /**
180 * First initialization.
181 *
182 * @return void
183 */
184 function preInit() {
185 global $BE_USER;
186
187 if (t3lib_div::_GP('justLocalized')) {
188 $this->localizationRedirect(t3lib_div::_GP('justLocalized'));
189 }
190
191 // Setting GPvars:
192 $this->editconf = t3lib_div::_GP('edit');
193 $this->defVals = t3lib_div::_GP('defVals');
194 $this->overrideVals = t3lib_div::_GP('overrideVals');
195 $this->columnsOnly = t3lib_div::_GP('columnsOnly');
196 $this->returnUrl = t3lib_div::sanitizeLocalUrl(t3lib_div::_GP('returnUrl'));
197 $this->closeDoc = t3lib_div::_GP('closeDoc');
198 $this->doSave = t3lib_div::_GP('doSave');
199 $this->returnEditConf = t3lib_div::_GP('returnEditConf');
200 $this->localizationMode = t3lib_div::_GP('localizationMode');
201 $this->uc = t3lib_div::_GP('uc');
202
203
204 // Setting override values as default if defVals does not exist.
205 if (!is_array($this->defVals) && is_array($this->overrideVals)) {
206 $this->defVals = $this->overrideVals;
207 }
208
209 // Setting return URL
210 $this->retUrl = $this->returnUrl ? $this->returnUrl : 'dummy.php';
211
212 // Fix $this->editconf if versioning applies to any of the records
213 $this->fixWSversioningInEditConf();
214
215 // Make R_URL (request url) based on input GETvars:
216 $this->R_URL_parts = parse_url(t3lib_div::getIndpEnv('REQUEST_URI'));
217 $this->R_URL_getvars = t3lib_div::_GET();
218 $this->R_URL_getvars['edit'] = $this->editconf;
219
220 // MAKE url for storing
221 $this->compileStoreDat();
222
223 // Initialize more variables.
224 $this->dontStoreDocumentRef=0;
225 $this->storeTitle='';
226
227 // Get session data for the module:
228 $this->docDat = $BE_USER->getModuleData('alt_doc.php','ses');
229 $this->docHandler = $this->docDat[0];
230
231 // If a request for closing the document has been sent, act accordingly:
232 if ($this->closeDoc>0) {
233 $this->closeDocument($this->closeDoc);
234 }
235
236 // If NO vars are sent to the script, try to read first document:
237 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...
238 $this->setDocument($this->docDat[1]);
239 }
240 }
241
242
243 /**
244 * Detects, if a save command has been triggered.
245 *
246 * @return boolean True, then save the document (data submitted)
247 */
248 function doProcessData() {
249 $out = $this->doSave || isset($_POST['_savedok_x']) || isset($_POST['_saveandclosedok_x']) || isset($_POST['_savedokview_x']) || isset($_POST['_savedoknew_x']) || isset($_POST['_translation_savedok_x']) || isset($_POST['_translation_savedokclear_x']);
250 return $out;
251 }
252
253
254 /**
255 * Do processing of data, submitting it to TCEmain.
256 *
257 * @return void
258 */
259 function processData() {
260 global $BE_USER,$TYPO3_CONF_VARS;
261
262 // GPvars specifically for processing:
263 $this->data = t3lib_div::_GP('data');
264 $this->cmd = t3lib_div::_GP('cmd');
265 $this->mirror = t3lib_div::_GP('mirror');
266 $this->cacheCmd = t3lib_div::_GP('cacheCmd');
267 $this->redirect = t3lib_div::_GP('redirect');
268 $this->returnNewPageId = t3lib_div::_GP('returnNewPageId');
269 $this->vC = t3lib_div::_GP('vC');
270
271 // See tce_db.php for relevate options here:
272 // Only options related to $this->data submission are included here.
273 $tce = t3lib_div::makeInstance('t3lib_TCEmain');
274 $tce->stripslashes_values=0;
275
276 if (isset($_POST['_translation_savedok_x'])) {
277 $tce->updateModeL10NdiffData = 'FORCE_FFUPD';
278 }
279 if (isset($_POST['_translation_savedokclear_x'])) {
280 $tce->updateModeL10NdiffData = 'FORCE_FFUPD';
281 $tce->updateModeL10NdiffDataClear = TRUE;
282 }
283
284 // Setting default values specific for the user:
285 $TCAdefaultOverride = $BE_USER->getTSConfigProp('TCAdefaults');
286 if (is_array($TCAdefaultOverride)) {
287 $tce->setDefaultsFromUserTS($TCAdefaultOverride);
288 }
289
290 // Setting internal vars:
291 if ($BE_USER->uc['neverHideAtCopy']) {
292 $tce->neverHideAtCopy = 1;
293 }
294 $tce->debug=0;
295 $tce->disableRTE = !$BE_USER->isRTE();
296
297 // Loading TCEmain with data:
298 $tce->start($this->data,$this->cmd);
299 if (is_array($this->mirror)) {
300 $tce->setMirror($this->mirror);
301 }
302
303 // If pages are being edited, we set an instruction about updating the page tree after this operation.
304 if (isset($this->data['pages'])) {
305 t3lib_BEfunc::setUpdateSignal('updatePageTree');
306 }
307
308
309 // Checking referer / executing
310 $refInfo=parse_url(t3lib_div::getIndpEnv('HTTP_REFERER'));
311 $httpHost = t3lib_div::getIndpEnv('TYPO3_HOST_ONLY');
312 if ($httpHost!=$refInfo['host'] && $this->vC!=$BE_USER->veriCode() && !$TYPO3_CONF_VARS['SYS']['doNotCheckReferer']) {
313 $tce->log('',0,0,0,1,"Referer host '%s' and server host '%s' did not match and veriCode was not valid either!",1,array($refInfo['host'],$httpHost));
314 debug('Error: Referer host did not match with server host.');
315 } else {
316
317 // Perform the saving operation with TCEmain:
318 $tce->process_uploads($_FILES);
319 $tce->process_datamap();
320 $tce->process_cmdmap();
321
322 // If there was saved any new items, load them:
323 if (count($tce->substNEWwithIDs_table)) {
324 // save the expanded/collapsed states for new inline records, if any
325 t3lib_TCEforms_inline::updateInlineView($this->uc, $tce);
326
327 $newEditConf = array();
328
329 foreach($this->editconf as $tableName => $tableCmds) {
330 $keys = array_keys($tce->substNEWwithIDs_table, $tableName);
331 if(count($keys) > 0) {
332 foreach($keys as $key) {
333 $editId = $tce->substNEWwithIDs[$key];
334 // check if the $editId isn't a child record of an IRRE action
335 if (!(is_array($tce->newRelatedIDs[$tableName]) && in_array($editId, $tce->newRelatedIDs[$tableName]))) {
336 // translate new id to the workspace version:
337 if ($versionRec = t3lib_BEfunc::getWorkspaceVersionOfRecord($GLOBALS['BE_USER']->workspace, $tableName, $editId,'uid')) {
338 $editId = $versionRec['uid'];
339 }
340 $newEditConf[$tableName][$editId] = 'edit';
341 }
342
343 // Traverse all new records and forge the content of ->editconf so we can continue to EDIT these records!
344 if ($tableName=='pages' && $this->retUrl!='dummy.php' && $this->returnNewPageId) {
345 $this->retUrl.='&id='.$tce->substNEWwithIDs[$key];
346 }
347 }
348 } else {
349 $newEditConf[$tableName] = $tableCmds;
350 }
351 }
352
353 // Resetting editconf if newEditConf has values:
354 if (count($newEditConf)) {
355 $this->editconf = $newEditConf;
356 }
357
358 // Finally, set the editconf array in the "getvars" so they will be passed along in URLs as needed.
359 $this->R_URL_getvars['edit']=$this->editconf;
360
361 // Unsetting default values since we don't need them anymore.
362 unset($this->R_URL_getvars['defVals']);
363
364 // Re-compile the store* values since editconf changed...
365 $this->compileStoreDat();
366 }
367
368 // See if any records was auto-created as new versions?
369 if (count($tce->autoVersionIdMap)) {
370 $this->fixWSversioningInEditConf($tce->autoVersionIdMap);
371 }
372
373 // If a document is saved and a new one is created right after.
374 if (isset($_POST['_savedoknew_x']) && is_array($this->editconf)) {
375
376 // Finding the current table:
377 reset($this->editconf);
378 $nTable=key($this->editconf);
379
380 // Finding the first id, getting the records pid+uid
381 reset($this->editconf[$nTable]);
382 $nUid=key($this->editconf[$nTable]);
383 $nRec = t3lib_BEfunc::getRecord($nTable,$nUid,'pid,uid');
384
385 // Setting a blank editconf array for a new record:
386 $this->editconf=array();
387 if ($this->getNewIconMode($nTable)=='top') {
388 $this->editconf[$nTable][$nRec['pid']]='new';
389 } else {
390 $this->editconf[$nTable][-$nRec['uid']]='new';
391 }
392
393 // Finally, set the editconf array in the "getvars" so they will be passed along in URLs as needed.
394 $this->R_URL_getvars['edit']=$this->editconf;
395
396 // Re-compile the store* values since editconf changed...
397 $this->compileStoreDat();
398 }
399
400 $tce->printLogErrorMessages(
401 (isset($_POST['_saveandclosedok_x']) || isset($_POST['_translation_savedok_x'])) ?
402 $this->retUrl :
403 $this->R_URL_parts['path'].'?'.t3lib_div::implodeArrayForUrl('',$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?
404 );
405 }
406 if ((isset($_POST['_saveandclosedok_x']) || isset($_POST['_translation_savedok_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!
407 $this->closeDocument(abs($this->closeDoc));
408 }
409 }
410
411 /**
412 * Initialize the normal module operation
413 *
414 * @return void
415 */
416 function init() {
417 global $BE_USER,$LANG,$BACK_PATH;
418
419 // Setting more GPvars:
420 $this->popViewId = t3lib_div::_GP('popViewId');
421 $this->popViewId_addParams = t3lib_div::_GP('popViewId_addParams');
422 $this->viewUrl = t3lib_div::_GP('viewUrl');
423 $this->editRegularContentFromId = t3lib_div::_GP('editRegularContentFromId');
424 $this->recTitle = t3lib_div::_GP('recTitle');
425 $this->disHelp = t3lib_div::_GP('disHelp');
426 $this->noView = t3lib_div::_GP('noView');
427
428 $this->perms_clause = $BE_USER->getPagePermsClause(1);
429
430 // Set other internal variables:
431 $this->R_URL_getvars['returnUrl']=$this->retUrl;
432 $this->R_URI = $this->R_URL_parts['path'].'?'.t3lib_div::implodeArrayForUrl('',$this->R_URL_getvars);
433
434 // MENU-ITEMS:
435 // If array, then it's a selector box menu
436 // If empty string it's just a variable, that'll be saved.
437 // Values NOT in this array will not be saved in the settings-array for the module.
438 $this->MOD_MENU = array(
439 'showPalettes' => ''
440 );
441
442 // Setting virtual document name
443 $this->MCONF['name']='xMOD_alt_doc.php';
444
445 // CLEANSE SETTINGS
446 $this->MOD_SETTINGS = t3lib_BEfunc::getModuleData($this->MOD_MENU, t3lib_div::_GP('SET'), $this->MCONF['name']);
447
448 // Create an instance of the document template object
449 $this->doc = $GLOBALS['TBE_TEMPLATE'];
450 $this->doc->backPath = $BACK_PATH;
451 $this->doc->setModuleTemplate('templates/alt_doc.html');
452 $this->doc->form = '<form action="'.htmlspecialchars($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);">';
453
454 $this->doc->getPageRenderer()->loadPrototype();
455 $this->doc->JScode = $this->doc->wrapScriptTags('
456 function jumpToUrl(URL,formEl) { //
457 if (!TBE_EDITOR.isFormChanged()) {
458 window.location.href = URL;
459 } else if (formEl && formEl.type=="checkbox") {
460 formEl.checked = formEl.checked ? 0 : 1;
461 }
462 }
463 // Object: TS:
464 // passwordDummy and decimalSign are used by tbe_editor.js and have to be declared here as
465 // TS object overwrites the object declared in tbe_editor.js
466 function typoSetup () { //
467 this.uniqueID = "";
468 this.passwordDummy = "********";
469 this.decimalSign = ".";
470 }
471 var TS = new typoSetup();
472
473 // Info view:
474 function launchView(table,uid,bP) { //
475 var backPath= bP ? bP : "";
476 var thePreviewWindow="";
477 thePreviewWindow = window.open(backPath+"show_item.php?table="+encodeURIComponent(table)+"&uid="+encodeURIComponent(uid),"ShowItem"+TS.uniqueID,"height=300,width=410,status=0,menubar=0,resizable=0,location=0,directories=0,scrollbars=1,toolbar=0");
478 if (thePreviewWindow && thePreviewWindow.focus) {
479 thePreviewWindow.focus();
480 }
481 }
482 function deleteRecord(table,id,url) { //
483 if (
484 '.($GLOBALS['BE_USER']->jsConfirmation(4)?'confirm('.$LANG->JScharCode($LANG->getLL('deleteWarning')).')':'1==1').'
485 ) {
486 window.location.href = "tce_db.php?cmd["+table+"]["+id+"][delete]=1&redirect="+escape(url)+"&vC='.$BE_USER->veriCode().'&prErr=1&uPT=1";
487 }
488 return false;
489 }
490 '.(isset($_POST['_savedokview_x']) && $this->popViewId ?
491 'if (window.opener) { '.
492 t3lib_BEfunc::viewOnClick($this->popViewId,'',t3lib_BEfunc::BEgetRootLine($this->popViewId),'',$this->viewUrl,$this->popViewId_addParams,FALSE).
493 ' } else { '.
494 t3lib_BEfunc::viewOnClick($this->popViewId,'',t3lib_BEfunc::BEgetRootLine($this->popViewId),'',$this->viewUrl,$this->popViewId_addParams).
495 ' } '
496 : '')
497 ).$this->doc->getDynTabMenuJScode();
498
499 // Setting up the context sensitive menu:
500 $this->doc->getContextMenuCode();
501 $this->doc->bodyTagAdditions = 'onload="window.scrollTo(0,'.t3lib_div::intInRange(t3lib_div::_GP('_scrollPosition'),0,10000).');"';
502 }
503
504 /**
505 * Main module operation
506 *
507 * @return void
508 */
509 function main() {
510 global $BE_USER,$LANG;
511
512 // Begin edit:
513 if (is_array($this->editconf)) {
514
515 // Initialize TCEforms (rendering the forms)
516 $this->tceforms = t3lib_div::makeInstance('t3lib_TCEforms');
517 $this->tceforms->initDefaultBEMode();
518 $this->tceforms->doSaveFieldName = 'doSave';
519 $this->tceforms->localizationMode = t3lib_div::inList('text,media',$this->localizationMode) ? $this->localizationMode : ''; // text,media is keywords defined in TYPO3 Core API..., see "l10n_cat"
520 $this->tceforms->returnUrl = $this->R_URI;
521 $this->tceforms->palettesCollapsed = !$this->MOD_SETTINGS['showPalettes'];
522 $this->tceforms->disableRTE = !$BE_USER->isRTE();
523 $this->tceforms->enableClickMenu = TRUE;
524 $this->tceforms->enableTabMenu = TRUE;
525
526 // Clipboard is initialized:
527 $this->tceforms->clipObj = t3lib_div::makeInstance('t3lib_clipboard'); // Start clipboard
528 $this->tceforms->clipObj->initializeClipboard(); // Initialize - reads the clipboard content from the user session
529
530 // Setting external variables:
531 $this->tceforms->edit_showFieldHelp = $BE_USER->uc['edit_showFieldHelp'];
532
533 if ($this->editRegularContentFromId) {
534 $this->editRegularContentFromId();
535 }
536
537
538 // Creating the editing form, wrap it with buttons, document selector etc.
539 $editForm = $this->makeEditForm();
540
541 if ($editForm) {
542 $this->firstEl = reset($this->elementsData);
543
544 // Checking if the currently open document is stored in the list of "open documents" - if not, then add it:
545 if ((strcmp($this->docDat[1], $this->storeUrlMd5) || !isset($this->docHandler[$this->storeUrlMd5])) && !$this->dontStoreDocumentRef) {
546 $this->docHandler[$this->storeUrlMd5] = array($this->storeTitle, $this->storeArray, $this->storeUrl, $this->firstEl);
547 $BE_USER->pushModuleData('alt_doc.php', array($this->docHandler, $this->storeUrlMd5));
548 t3lib_BEfunc::setUpdateSignal('tx_opendocs::updateNumber', count($this->docHandler));
549 }
550
551
552 // Module configuration
553 $this->modTSconfig = ($this->viewId ? t3lib_BEfunc::getModTSconfig($this->viewId,'mod.xMOD_alt_doc') : array());
554
555 $body.= $this->tceforms->printNeededJSFunctions_top();
556 $body.= $this->compileForm($editForm);
557 $body.= $this->tceforms->printNeededJSFunctions();
558 $body.= $this->functionMenus();
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 $this->viewId = 0;
673 } else {
674 $hasAccess = $CALC_PERMS&16 ? 1 : 0;
675 $this->viewId = $calcPRec['uid'];
676 }
677 }
678 }
679 $this->dontStoreDocumentRef=1; // Don't save this document title in the document selector if the document is new.
680 } else { // Edit:
681 $calcPRec = t3lib_BEfunc::getRecord($table,$theUid);
682 t3lib_BEfunc::fixVersioningPid($table,$calcPRec);
683 if (is_array($calcPRec)) {
684 if ($table=='pages') { // If pages:
685 $CALC_PERMS = $BE_USER->calcPerms($calcPRec);
686 $hasAccess = $CALC_PERMS&2 ? 1 : 0;
687 $deleteAccess = $CALC_PERMS&4 ? 1 : 0;
688 $this->viewId = $calcPRec['uid'];
689 } else {
690 $CALC_PERMS = $BE_USER->calcPerms(t3lib_BEfunc::getRecord('pages',$calcPRec['pid'])); // Fetching pid-record first.
691 $hasAccess = $CALC_PERMS&16 ? 1 : 0;
692 $deleteAccess = $CALC_PERMS&16 ? 1 : 0;
693 $this->viewId = $calcPRec['pid'];
694
695 // Adding "&L=xx" if the record being edited has a languageField with a value larger than zero!
696 if ($TCA[$table]['ctrl']['languageField'] && $calcPRec[$TCA[$table]['ctrl']['languageField']]>0) {
697 $this->viewId_addParams = '&L='.$calcPRec[$TCA[$table]['ctrl']['languageField']];
698 }
699 }
700
701 // Check internals regarding access:
702 if ($hasAccess) {
703 $hasAccess = $BE_USER->recordEditAccessInternals($table, $calcPRec);
704 $deniedAccessReason = $BE_USER->errorMsg;
705 }
706 } else $hasAccess = 0;
707 }
708
709 if (is_array($GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['typo3/alt_doc.php']['makeEditForm_accessCheck'])) {
710 foreach ($GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['typo3/alt_doc.php']['makeEditForm_accessCheck'] as $_funcRef) {
711 $_params = array(
712 'table' => $table,
713 'uid' => $theUid,
714 'cmd' => $cmd,
715 'hasAccess' => $hasAccess
716 );
717 $hasAccess = t3lib_div::callUserFunction($_funcRef, $_params, $this);
718 }
719 }
720
721 // AT THIS POINT we have checked the access status of the editing/creation of records and we can now proceed with creating the form elements:
722
723 if ($hasAccess) {
724 $prevPageID = is_object($trData)?$trData->prevPageID:'';
725 $trData = t3lib_div::makeInstance('t3lib_transferData');
726 $trData->addRawData = TRUE;
727 $trData->defVals = $this->defVals;
728 $trData->lockRecords=1;
729 $trData->disableRTE = !$BE_USER->isRTE();
730 $trData->prevPageID = $prevPageID;
731 $trData->fetchRecord($table,$theUid,$cmd=='new'?'new':''); // 'new'
732 reset($trData->regTableItems_data);
733 $rec = current($trData->regTableItems_data);
734 $rec['uid'] = $cmd=='new' ? uniqid('NEW') : $theUid;
735 if ($cmd=='new') {
736 $rec['pid'] = $theUid=='prev'?$thePrevUid:$theUid;
737 }
738 $this->elementsData[]=array(
739 'table' => $table,
740 'uid' => $rec['uid'],
741 'pid' => $rec['pid'],
742 'cmd' => $cmd,
743 'deleteAccess' => $deleteAccess
744 );
745
746 // Now, render the form:
747 if (is_array($rec)) {
748
749 // Setting visual path / title of form:
750 $this->generalPathOfForm = $this->tceforms->getRecordPath($table,$rec);
751 if (!$this->storeTitle) {
752 $this->storeTitle = $this->recTitle ? htmlspecialchars($this->recTitle) : t3lib_BEfunc::getRecordTitle($table,$rec,TRUE);
753 }
754
755 // Setting variables in TCEforms object:
756 $this->tceforms->hiddenFieldList = '';
757 $this->tceforms->globalShowHelp = $this->disHelp ? 0 : 1;
758 if (is_array($this->overrideVals[$table])) {
759 $this->tceforms->hiddenFieldListArr = array_keys($this->overrideVals[$table]);
760 }
761
762 // Register default language labels, if any:
763 $this->tceforms->registerDefaultLanguageData($table,$rec);
764
765 // Create form for the record (either specific list of fields or the whole record):
766 $panel = '';
767 if ($this->columnsOnly) {
768 if(is_array($this->columnsOnly)){
769 $panel.= $this->tceforms->getListedFields($table,$rec,$this->columnsOnly[$table]);
770 } else {
771 $panel.= $this->tceforms->getListedFields($table,$rec,$this->columnsOnly);
772 }
773 } else {
774 $panel.= $this->tceforms->getMainFields($table,$rec);
775 }
776 $panel = $this->tceforms->wrapTotal($panel,$rec,$table);
777
778 // Setting the pid value for new records:
779 if ($cmd=='new') {
780 $panel.= '<input type="hidden" name="data['.$table.']['.$rec['uid'].'][pid]" value="'.$rec['pid'].'" />';
781 $this->newC++;
782 }
783
784 // Display "is-locked" message:
785 if ($lockInfo = t3lib_BEfunc::isRecordLocked($table, $rec['uid'])) {
786 $lockedMessage = t3lib_div::makeInstance(
787 't3lib_FlashMessage',
788 htmlspecialchars($lockInfo['msg']),
789 '',
790 t3lib_FlashMessage::WARNING
791 );
792 t3lib_FlashMessageQueue::addMessage($lockedMessage);
793 }
794
795 // Combine it all:
796 $editForm .= $panel;
797 }
798
799 $thePrevUid = $rec['uid'];
800 } else {
801 $this->errorC++;
802 $editForm.=$LANG->sL('LLL:EXT:lang/locallang_core.php:labels.noEditPermission',1).'<br /><br />'.
803 ($deniedAccessReason ? 'Reason: ' . htmlspecialchars($deniedAccessReason) . '<br /><br />' : '');
804 }
805 }
806 }
807 }
808 }
809 }
810
811 return $editForm;
812 }
813
814 /**
815 * Create the panel of buttons for submitting the form or otherwise perform operations.
816 *
817 * @return array all available buttons as an assoc. array
818 */
819 protected function getButtons() {
820 global $TCA,$LANG;
821 $buttons = array(
822 'save' => '',
823 'save_view' => '',
824 'save_new' => '',
825 'save_close' => '',
826 'close' => '',
827 'delete' => '',
828 'undo' => '',
829 'history' => '',
830 'columns_only' => '',
831 'csh' => '',
832 'translation_save' => '',
833 'translation_saveclear' => ''
834 );
835
836 // Render SAVE type buttons:
837 // The action of each button is decided by its name attribute. (See doProcessData())
838 if (!$this->errorC && !$TCA[$this->firstEl['table']]['ctrl']['readOnly']) {
839
840 // SAVE button:
841 $buttons['save'] = t3lib_iconWorks::getSpriteIcon('actions-document-save', array( 'html' => '<input type="image" name="_savedok" class="c-inputButton" src="clear.gif" title="' . $LANG->sL('LLL:EXT:lang/locallang_core.php:rm.saveDoc', 1) . '" />' ));
842
843 // SAVE / VIEW button:
844 if ($this->viewId && !$this->noView && t3lib_extMgm::isLoaded('cms') && $this->getNewIconMode($this->firstEl['table'], 'saveDocView')) {
845 $buttons['save_view'] = t3lib_iconWorks::getSpriteIcon('actions-document-save-view',array('html'=>'<input type="image" class="c-inputButton" name="_savedokview" src="clear.gif" title="' . $LANG->sL('LLL:EXT:lang/locallang_core.php:rm.saveDocShow', 1) . '" />'));
846 }
847
848 // SAVE / NEW button:
849 if (count($this->elementsData)==1 && $this->getNewIconMode($this->firstEl['table'])) {
850 $buttons['save_new'] = t3lib_iconWorks::getSpriteIcon('actions-document-save-new',array('html'=>'<input type="image" class="c-inputButton" name="_savedoknew" src="clear.gif" title="' . $LANG->sL('LLL:EXT:lang/locallang_core.php:rm.saveNewDoc', 1) . '" />'));
851 }
852
853 // SAVE / CLOSE
854 $buttons['save_close'] = t3lib_iconWorks::getSpriteIcon('actions-document-save-close',array('html'=>'<input type="image" class="c-inputButton" name="_saveandclosedok" src="clear.gif" title="' . $LANG->sL('LLL:EXT:lang/locallang_core.php:rm.saveCloseDoc', 1) . '" />'));
855
856 // FINISH TRANSLATION / SAVE / CLOSE
857 if ($GLOBALS['TYPO3_CONF_VARS']['BE']['explicitConfirmationOfTranslation']) {
858 $buttons['translation_save'] = '<input type="image" class="c-inputButton" name="_translation_savedok" src="' . t3lib_iconWorks::skinImg($this->doc->backPath, 'gfx/translationsavedok.gif', '', 1) . '" title="' . $LANG->sL('LLL:EXT:lang/locallang_core.php:rm.translationSaveDoc', 1) . '" />';
859 $buttons['translation_saveclear'] = '<input type="image" class="c-inputButton" name="_translation_savedokclear" src="' . t3lib_iconWorks::skinImg($this->doc->backPath, 'gfx/translationsavedok_clear.gif', '', 1) . '" title="' . $LANG->sL('LLL:EXT:lang/locallang_core.php:rm.translationSaveDocClear', 1) . '" />';
860 }
861 }
862
863 // CLOSE button:
864 $buttons['close'] = '<a href="#" onclick="document.editform.closeDoc.value=1; document.editform.submit(); return false;" title="' . $LANG->sL('LLL:EXT:lang/locallang_core.php:rm.closeDoc', TRUE) . '">' .
865 t3lib_iconWorks::getSpriteIcon('actions-document-close') .
866 '</a>';
867
868
869 // DELETE + UNDO buttons:
870 if (!$this->errorC && !$TCA[$this->firstEl['table']]['ctrl']['readOnly'] && count($this->elementsData)==1) {
871 if ($this->firstEl['cmd']!='new' && t3lib_div::testInt($this->firstEl['uid'])) {
872
873 // Delete:
874 if ($this->firstEl['deleteAccess'] && !$TCA[$this->firstEl['table']]['ctrl']['readOnly'] && !$this->getNewIconMode($this->firstEl['table'],'disableDelete')) {
875 $aOnClick = 'return deleteRecord(\''.$this->firstEl['table'].'\',\''.$this->firstEl['uid'].'\',unescape(\''.rawurlencode($this->retUrl).'\'));';
876 $buttons['delete'] = '<a href="#" onclick="'.htmlspecialchars($aOnClick).'" title="' . $LANG->getLL('deleteItem', TRUE) . '">' .
877 t3lib_iconWorks::getSpriteIcon('actions-edit-delete') .
878 '</a>';
879 }
880
881 // Undo:
882 $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');
883 if ($undoButtonR = $GLOBALS['TYPO3_DB']->sql_fetch_assoc($undoRes)) {
884 $aOnClick = 'window.location.href=\'show_rechis.php?element='.rawurlencode($this->firstEl['table'].':'.$this->firstEl['uid']).'&revert=ALL_FIELDS&sumUp=-1&returnUrl='.rawurlencode($this->R_URI).'\'; return false;';
885 $buttons['undo'] = '<a href="#" onclick="'.htmlspecialchars($aOnClick).'"'.
886 ' title="' . htmlspecialchars(sprintf($LANG->getLL('undoLastChange'), t3lib_BEfunc::calcAge($GLOBALS['EXEC_TIME'] - $undoButtonR['tstamp'], $LANG->sL('LLL:EXT:lang/locallang_core.php:labels.minutesHoursDaysYears')))) . '">' .
887 t3lib_iconWorks::getSpriteIcon('actions-edit-undo') .
888 '</a>';
889 }
890 if ($this->getNewIconMode($this->firstEl['table'],'showHistory')) {
891 $aOnClick = 'window.location.href=\'show_rechis.php?element='.rawurlencode($this->firstEl['table'].':'.$this->firstEl['uid']).'&returnUrl='.rawurlencode($this->R_URI).'\'; return false;';
892 $buttons['history'] = '<a href="#" onclick="'.htmlspecialchars($aOnClick).'">'.
893 t3lib_iconWorks::getSpriteIcon('actions-document-history-open') .
894 '</a>';
895 }
896
897 // If only SOME fields are shown in the form, this will link the user to the FULL form:
898 if ($this->columnsOnly) {
899 $buttons['columns_only'] = '<a href="'.htmlspecialchars($this->R_URI.'&columnsOnly=').'" title="' . $LANG->getLL('editWholeRecord', TRUE) . '">' .
900 t3lib_iconWorks::getSpriteIcon('actions-document-open') .
901 '</a>';
902 }
903 }
904 }
905
906 // add the CSH icon
907 $buttons['csh'] = t3lib_BEfunc::cshItem('xMOD_csh_corebe', 'TCEforms', $GLOBALS['BACK_PATH'], '', TRUE);
908 $buttons['shortcut'] = $this->shortCutLink();
909 $buttons['open_in_new_window'] = $this->openInNewWindowLink();
910 return $buttons;
911 }
912
913 /**
914 * Returns the language switch/selector for editing,
915 * show only when a single record is edited
916 * - multiple records are too confusing
917 * @return string the HTML
918 */
919 function langSelector() {
920 $langSelector = '';
921 if (count($this->elementsData) == 1) {
922 $langSelector = $this->languageSwitch($this->firstEl['table'], $this->firstEl['uid'], $this->firstEl['pid']);
923 }
924 return $langSelector;
925 }
926
927
928 /**
929 * Compiles the extra form headers if the tceforms
930 *
931 * @return string the HTML
932 */
933 function extraFormHeaders() {
934 $extraTemplate = '';
935
936 if (is_array($this->tceforms->extraFormHeaders)) {
937 $extraTemplate = t3lib_parsehtml::getSubpart($this->doc->moduleTemplate, '###DOCHEADER_EXTRAHEADER###');
938 $extraTemplate = t3lib_parsehtml::substituteMarker($extraTemplate, '###EXTRAHEADER###', implode(LF, $this->tceforms->extraFormHeaders));
939 }
940 return $extraTemplate;
941 }
942
943
944 /**
945 * Put together the various elements (buttons, selectors, form) into a table
946 *
947 * @param string HTML form.
948 * @return string Composite HTML
949 */
950 function compileForm($editForm) {
951 global $LANG;
952
953 $formContent = '
954 <!-- EDITING FORM -->
955 '.$editForm.'
956
957 <input type="hidden" name="returnUrl" value="'.htmlspecialchars($this->retUrl).'" />
958 <input type="hidden" name="viewUrl" value="'.htmlspecialchars($this->viewUrl).'" />';
959
960 if ($this->returnNewPageId) {
961 $formContent .= '<input type="hidden" name="returnNewPageId" value="1" />';
962 }
963 $formContent .= '<input type="hidden" name="popViewId" value="'.htmlspecialchars($this->viewId).'" />';
964 if ($this->viewId_addParams) {
965 $formContent .= '<input type="hidden" name="popViewId_addParams" value="'.htmlspecialchars($this->viewId_addParams).'" />';
966 }
967 $formContent .= '
968 <input type="hidden" name="closeDoc" value="0" />
969 <input type="hidden" name="doSave" value="0" />
970 <input type="hidden" name="_serialNumber" value="'.md5(microtime()).'" />
971 <input type="hidden" name="_scrollPosition" value="" />';
972
973 return $formContent;
974 }
975
976 /**
977 * Create the checkbox buttons in the bottom of the pages.
978 *
979 * @return string HTML for function menus.
980 */
981 function functionMenus() {
982 global $LANG;
983
984 if ($GLOBALS['BE_USER']->getTSConfigVal('options.enableShowPalettes')) {
985 // Show palettes:
986 return '
987 <!-- Function menu (checkbox for showing all palettes): -->
988 <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>';
989 }
990 else {
991 return '';
992 }
993 }
994
995
996 /**
997 * Create shortcut icon
998 *
999 * @return string
1000 */
1001 function shortCutLink() {
1002 global $BE_USER,$LANG;
1003
1004 if ($this->returnUrl == 'close.html' || !$BE_USER->mayMakeShortcut()) {
1005 return '';
1006 }
1007 return $this->doc->makeShortcutIcon('returnUrl,edit,defVals,overrideVals,columnsOnly,returnNewPageId,editRegularContentFromId,disHelp,noView',implode(',',array_keys($this->MOD_MENU)),$this->MCONF['name'],1);
1008 }
1009
1010
1011 /**
1012 * Creates open-in-window link
1013 *
1014 * @return string
1015 */
1016 function openInNewWindowLink() {
1017 global $BE_USER, $LANG;
1018 if ($this->returnUrl == 'close.html') {
1019 return '';
1020 }
1021 $aOnClick = 'vHWin=window.open(\''.t3lib_div::linkThisScript(array('returnUrl'=>'close.html')).'\',\''.md5($this->R_URI).'\',\'width=670,height=500,status=0,menubar=0,scrollbars=1,resizable=1\');vHWin.focus();return false;';
1022 return '<a href="#" onclick="'.htmlspecialchars($aOnClick).'" title="' . $LANG->sL('LLL:EXT:lang/locallang_core.php:labels.openInNewWindow', TRUE) . '">' .
1023 t3lib_iconWorks::getSpriteIcon('actions-window-open') .
1024 '</a>';
1025 }
1026
1027
1028 /**
1029 * Reads comment messages from TCEforms and prints them in a HTML comment in the bottom of the page.
1030 *
1031 * @return void
1032 */
1033 function tceformMessages() {
1034 if (count($this->tceforms->commentMessages)) {
1035 $tceformMessages = '
1036 <!-- TCEFORM messages
1037 '.htmlspecialchars(implode(LF,$this->tceforms->commentMessages)).'
1038 -->
1039 ';
1040 }
1041 return $tceformMessages;
1042 }
1043
1044
1045
1046
1047
1048
1049
1050
1051
1052
1053
1054
1055
1056 /***************************
1057 *
1058 * Localization stuff
1059 *
1060 ***************************/
1061
1062 /**
1063 * Make selector box for creating new translation for a record or switching to edit the record in an existing language.
1064 * Displays only languages which are available for the current page.
1065 *
1066 * @param string Table name
1067 * @param integer uid for which to create a new language
1068 * @param integer pid of the record
1069 * @return string <select> HTML element (if there were items for the box anyways...)
1070 */
1071 function languageSwitch($table, $uid, $pid=NULL) {
1072 global $TCA;
1073
1074 $content = '';
1075
1076 $languageField = $TCA[$table]['ctrl']['languageField'];
1077 $transOrigPointerField = $TCA[$table]['ctrl']['transOrigPointerField'];
1078
1079 // table editable and activated for languages?
1080 if ($GLOBALS['BE_USER']->check('tables_modify',$table) && $languageField && $transOrigPointerField && !$TCA[$table]['ctrl']['transOrigPointerTable']) {
1081
1082 if(is_null($pid)) {
1083 $row = t3lib_befunc::getRecord($table, $uid, 'pid');
1084 $pid = $row['pid'];
1085 }
1086
1087 // get all avalibale languages for the page
1088 $langRows = $this->getLanguages($pid);
1089
1090 // page available in other languages than default language?
1091 if (is_array($langRows) && count($langRows)>1) {
1092
1093 $rowsByLang = array();
1094 $fetchFields = 'uid,'.$languageField.','.$transOrigPointerField;
1095
1096 // get record in current language
1097 $rowCurrent = t3lib_befunc::getLiveVersionOfRecord($table, $uid, $fetchFields);
1098 if (!is_array($rowCurrent)) {
1099 $rowCurrent = t3lib_befunc::getRecord($table, $uid, $fetchFields);
1100 }
1101
1102 $currentLanguage = $rowCurrent[$languageField];
1103
1104 if ($currentLanguage>-1) { // Disabled for records with [all] language!
1105 // get record in default language if needed
1106 if ($currentLanguage) {
1107 $rowsByLang[0] = t3lib_befunc::getLiveVersionOfRecord($table, $rowCurrent[$transOrigPointerField], $fetchFields);
1108 if (!is_array($rowsByLang[0])) {
1109 $rowsByLang[0] = t3lib_befunc::getRecord($table, $rowCurrent[$transOrigPointerField], $fetchFields);
1110 }
1111 } else {
1112 $rowsByLang[0] = $rowCurrent;
1113 }
1114
1115 // get record in other languages to see what's already available
1116 $translations = $GLOBALS['TYPO3_DB']->exec_SELECTgetRows(
1117 $fetchFields,
1118 $table,
1119 'pid='.intval($pid).
1120 ' AND '.$languageField.'>0'.
1121 ' AND '.$transOrigPointerField.'='.intval($rowsByLang[0]['uid']).
1122 t3lib_BEfunc::deleteClause($table).
1123 t3lib_BEfunc::versioningPlaceholderClause($table)
1124 );
1125 foreach ($translations as $row) {
1126 $rowsByLang[$row[$languageField]] = $row;
1127 }
1128
1129 $langSelItems=array();
1130 foreach ($langRows as $lang) {
1131 if ($GLOBALS['BE_USER']->checkLanguageAccess($lang['uid'])) {
1132
1133 $newTranslation = isset($rowsByLang[$lang['uid']]) ? '' : ' ['.$GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xml:labels.new',1).']';
1134
1135 // create url for creating a localized record
1136 if($newTranslation) {
1137 $href = $this->doc->issueCommand(
1138 '&cmd['.$table.']['.$rowsByLang[0]['uid'].'][localize]='.$lang['uid'],
1139 $this->backPath.'alt_doc.php?justLocalized='.rawurlencode($table.':'.$rowsByLang[0]['uid'].':'.$lang['uid']).'&returnUrl='.rawurlencode($this->retUrl)
1140 );
1141
1142 // create edit url
1143 } else {
1144 $href = $this->backPath.'alt_doc.php?';
1145 $href .= '&edit['.$table.']['.$rowsByLang[$lang['uid']]['uid'].']=edit';
1146 $href .= '&returnUrl='.rawurlencode($this->retUrl);
1147 }
1148
1149 $langSelItems[$lang['uid']]='
1150 <option value="'.htmlspecialchars($href).'"'.($currentLanguage==$lang['uid']?' selected="selected"':'').'>'.htmlspecialchars($lang['title'].$newTranslation).'</option>';
1151 }
1152 }
1153
1154 // If any languages are left, make selector:
1155 if (count($langSelItems)>1) {
1156 $onChange = 'if(this.options[this.selectedIndex].value){window.location.href=(this.options[this.selectedIndex].value);}';
1157 $content = $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_general.xml:LGL.language',1).' <select name="_langSelector" onchange="'.htmlspecialchars($onChange).'">
1158 '.implode('',$langSelItems).'
1159 </select>';
1160 }
1161 }
1162 }
1163 }
1164 return $content;
1165 }
1166
1167
1168 /**
1169 * Redirects to alt_doc with new parameters to edit a just created localized record
1170 *
1171 * @param string String passed by GET &justLocalized=
1172 * @return void
1173 */
1174 function localizationRedirect($justLocalized) {
1175 global $TCA;
1176
1177 list($table,$orig_uid,$language) = explode(':',$justLocalized);
1178
1179 if ($TCA[$table] && $TCA[$table]['ctrl']['languageField'] && $TCA[$table]['ctrl']['transOrigPointerField']) {
1180 list($localizedRecord) = $GLOBALS['TYPO3_DB']->exec_SELECTgetRows(
1181 'uid',
1182 $table,
1183 $TCA[$table]['ctrl']['languageField'].'='.intval($language).' AND '.
1184 $TCA[$table]['ctrl']['transOrigPointerField'].'='.intval($orig_uid).
1185 t3lib_BEfunc::deleteClause($table).
1186 t3lib_BEfunc::versioningPlaceholderClause($table)
1187 );
1188
1189 if (is_array($localizedRecord)) {
1190 // Create parameters and finally run the classic page module for creating a new page translation
1191 $params = '&edit['.$table.']['.$localizedRecord['uid'].']=edit';
1192 $returnUrl = '&returnUrl='.rawurlencode(t3lib_div::sanitizeLocalUrl(t3lib_div::_GP('returnUrl')));
1193 $location = $GLOBALS['BACK_PATH'].'alt_doc.php?'.$params.$returnUrl;
1194
1195 t3lib_utility_Http::redirect($location);
1196 }
1197 }
1198 }
1199
1200
1201 /**
1202 * Returns sys_language records.
1203 *
1204 * @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)
1205 * @return array Language records including faked record for default language
1206 */
1207 function getLanguages($id) {
1208 global $LANG;
1209
1210 $modSharedTSconfig = t3lib_BEfunc::getModTSconfig($id, 'mod.SHARED');
1211
1212 $languages = array(
1213 0 => array(
1214 'uid' => 0,
1215 'pid' => 0,
1216 'hidden' => 0,
1217 'title' => strlen($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'),
1218 'flag' => $modSharedTSconfig['properties']['defaultLanguageFlag'],
1219 )
1220 );
1221
1222 $exQ = $GLOBALS['BE_USER']->isAdmin() ? '' : ' AND sys_language.hidden=0';
1223 if ($id) {
1224 $rows = $GLOBALS['TYPO3_DB']->exec_SELECTgetRows(
1225 'sys_language.*',
1226 'pages_language_overlay,sys_language',
1227 'pages_language_overlay.sys_language_uid=sys_language.uid AND pages_language_overlay.pid='.intval($id).$exQ,
1228 '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',
1229 'sys_language.title'
1230 );
1231 } else {
1232 $rows = $GLOBALS['TYPO3_DB']->exec_SELECTgetRows(
1233 'sys_language.*',
1234 'sys_language',
1235 'sys_language.hidden=0',
1236 '',
1237 'sys_language.title'
1238 );
1239 }
1240 if ($rows) {
1241 foreach ($rows as $row) {
1242 $languages[$row['uid']] = $row;
1243 }
1244 }
1245 return $languages;
1246 }
1247
1248
1249
1250
1251
1252
1253
1254
1255
1256
1257 /***************************
1258 *
1259 * Other functions
1260 *
1261 ***************************/
1262
1263 /**
1264 * Fix $this->editconf if versioning applies to any of the records
1265 *
1266 * @param array Mapping between old and new ids if auto-versioning has been performed.
1267 * @return void
1268 */
1269 function fixWSversioningInEditConf($mapArray=FALSE) {
1270 global $TCA,$BE_USER;
1271
1272 // Traverse the editConf array
1273 if (is_array($this->editconf)) {
1274 foreach($this->editconf as $table => $conf) { // Tables:
1275 if (is_array($conf) && $TCA[$table]) {
1276
1277 // Traverse the keys/comments of each table (keys can be a commalist of uids)
1278 $newConf = array();
1279 foreach($conf as $cKey => $cmd) {
1280 if ($cmd=='edit') {
1281 // Traverse the ids:
1282 $ids = t3lib_div::trimExplode(',', $cKey, 1);
1283 foreach($ids as $idKey => $theUid) {
1284 if (is_array($mapArray)) {
1285 if ($mapArray[$table][$theUid]) {
1286 $ids[$idKey] = $mapArray[$table][$theUid];
1287 }
1288 } else { // Default, look for versions in workspace for record:
1289 $calcPRec = $this->getRecordForEdit($table,$theUid);
1290 if (is_array($calcPRec)) {
1291 // Setting UID again if it had changed, eg. due to workspace versioning.
1292 $ids[$idKey] = $calcPRec['uid'];
1293 }
1294 }
1295 #else unset($ids[$idKey]);
1296 }
1297
1298 // Add the possibly manipulated IDs to the new-build newConf array:
1299 $newConf[implode(',',$ids)] = $cmd;
1300 } else {
1301 $newConf[$cKey] = $cmd;
1302 }
1303 }
1304 // Store the new conf array:
1305 $this->editconf[$table] = $newConf;
1306 }
1307 }
1308 }
1309 }
1310
1311 /**
1312 * Get record for editing.
1313 *
1314 * @param string Table name
1315 * @param integer Record UID
1316 * @return array Returns record to edit, false if none
1317 */
1318 function getRecordForEdit($table,$theUid) {
1319 global $TCA;
1320
1321 // Fetch requested record:
1322 $reqRecord = t3lib_BEfunc::getRecord($table,$theUid,'uid,pid');
1323
1324 if (is_array($reqRecord)) {
1325 // If workspace is OFFLINE:
1326 if ($GLOBALS['BE_USER']->workspace!=0) {
1327
1328 // Check for versioning support of the table:
1329 if ($TCA[$table] && $TCA[$table]['ctrl']['versioningWS']) {
1330
1331 // If the record is already a version of "something" pass it by.
1332 if ($reqRecord['pid']==-1) {
1333
1334 // (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)
1335 return $reqRecord;
1336 } else { // The input record was online and an offline version must be found or made:
1337
1338 // Look for version of this workspace:
1339 $versionRec = t3lib_BEfunc::getWorkspaceVersionOfRecord($GLOBALS['BE_USER']->workspace, $table, $reqRecord['uid'],'uid,pid,t3ver_oid');
1340 return is_array($versionRec) ? $versionRec : $reqRecord;
1341 }
1342 } 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.
1343 } else return $reqRecord; // In ONLINE workspace, just return the originally requested record:
1344 } else return FALSE; // Return false because the table/uid was not found anyway.
1345 }
1346
1347 /**
1348 * 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
1349 *
1350 * @return void
1351 */
1352 function editRegularContentFromId() {
1353 if (t3lib_extMgm::isLoaded('cms')) {
1354 $res = $GLOBALS['TYPO3_DB']->exec_SELECTquery(
1355 'uid',
1356 'tt_content',
1357 'pid='.intval($this->editRegularContentFromId).
1358 t3lib_BEfunc::deleteClause('tt_content').
1359 t3lib_BEfunc::versioningPlaceholderClause('tt_content').
1360 ' AND colPos=0 AND sys_language_uid=0',
1361 '',
1362 'sorting'
1363 );
1364 if ($GLOBALS['TYPO3_DB']->sql_num_rows($res)) {
1365 $ecUids=array();
1366 while($ecRec = $GLOBALS['TYPO3_DB']->sql_fetch_assoc($res)) {
1367 $ecUids[]=$ecRec['uid'];
1368 }
1369 $this->editconf['tt_content'][implode(',',$ecUids)]='edit';
1370 }
1371 }
1372 }
1373
1374 /**
1375 * Populates the variables $this->storeArray, $this->storeUrl, $this->storeUrlMd5
1376 *
1377 * @return void
1378 * @see makeDocSel()
1379 */
1380 function compileStoreDat() {
1381 $this->storeArray = t3lib_div::compileSelectedGetVarsFromArray('edit,defVals,overrideVals,columnsOnly,disHelp,noView,editRegularContentFromId',$this->R_URL_getvars);
1382 $this->storeUrl = t3lib_div::implodeArrayForUrl('',$this->storeArray);
1383 $this->storeUrlMd5 = md5($this->storeUrl);
1384 }
1385
1386 /**
1387 * Function used to look for configuration of buttons in the form: Fx. disabling buttons or showing them at various positions.
1388 *
1389 * @param string The table for which the configuration may be specific
1390 * @param string The option for look for. Default is checking if the saveDocNew button should be displayed.
1391 * @return string Return value fetched from USER TSconfig
1392 */
1393 function getNewIconMode($table, $key = 'saveDocNew') {
1394 $TSconfig = $GLOBALS['BE_USER']->getTSConfig('options.'.$key);
1395 $output = trim(isset($TSconfig['properties'][$table]) ? $TSconfig['properties'][$table] : $TSconfig['value']);
1396 return $output;
1397 }
1398
1399 /**
1400 * Handling the closing of a document
1401 *
1402 * @param integer Close code: 0/1 will redirect to $this->retUrl, 3 will clear the docHandler (thus closing all documents) and otehr values will call setDocument with ->retUrl
1403 * @return void
1404 */
1405 function closeDocument($code=0) {
1406 global $BE_USER;
1407
1408 // If current document is found in docHandler,
1409 // then unset it, possibly unset it ALL and finally, write it to the session data
1410 if (isset($this->docHandler[$this->storeUrlMd5])) {
1411
1412 // add the closing document to the recent documents
1413 $recentDocs = $BE_USER->getModuleData('opendocs::recent');
1414 if (!is_array($recentDocs)) {
1415 $recentDocs = array();
1416 }
1417 $closedDoc = $this->docHandler[$this->storeUrlMd5];
1418 $recentDocs = array_merge(array($this->storeUrlMd5 => $closedDoc), $recentDocs);
1419 if (count($recentDocs) > 8) {
1420 $recentDocs = array_slice($recentDocs, 0, 8);
1421 }
1422
1423 // remove it from the list of the open documents
1424 unset($this->docHandler[$this->storeUrlMd5]);
1425 if ($code == '3') {
1426 $recentDocs = array_merge($this->docHandler, $recentDocs);
1427 $this->docHandler = array();
1428 }
1429 $BE_USER->pushModuleData('opendocs::recent', $recentDocs);
1430 $BE_USER->pushModuleData('alt_doc.php', array($this->docHandler, $this->docDat[1]));
1431 t3lib_BEfunc::setUpdateSignal('tx_opendocs::updateNumber', count($this->docHandler));
1432 }
1433
1434
1435 // 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...)
1436 if ($this->returnEditConf && $this->retUrl!='dummy.php') {
1437 $this->retUrl.='&returnEditConf='.rawurlencode(serialize($this->editconf));
1438 }
1439
1440 // If code is NOT set OR set to 1, then make a header location redirect to $this->retUrl
1441 if (!$code || $code==1) {
1442 t3lib_utility_Http::redirect($this->retUrl);
1443 } else {
1444 $this->setDocument('',$this->retUrl);
1445 }
1446 }
1447
1448 /**
1449 * Redirects to the document pointed to by $currentDocFromHandlerMD5 OR $retUrl (depending on some internal calculations).
1450 * Most likely you will get a header-location redirect from this function.
1451 *
1452 * @param string Pointer to the document in the docHandler array
1453 * @param string Alternative/Default retUrl
1454 * @return void
1455 */
1456 function setDocument($currentDocFromHandlerMD5='',$retUrl='alt_doc_nodoc.php') {
1457 if (!t3lib_extMgm::isLoaded('cms') && !strcmp($retUrl,'alt_doc_nodoc.php')) return;
1458
1459 if (!$this->modTSconfig['properties']['disableDocSelector'] && is_array($this->docHandler) && count($this->docHandler)) {
1460 if (isset($this->docHandler[$currentDocFromHandlerMD5])) {
1461 $setupArr=$this->docHandler[$currentDocFromHandlerMD5];
1462 } else {
1463 reset($this->docHandler);
1464 $setupArr=current($this->docHandler);
1465 }
1466 if ($setupArr[2]) {
1467 $sParts = parse_url(t3lib_div::getIndpEnv('REQUEST_URI'));
1468 $retUrl = $sParts['path'].'?'.$setupArr[2].'&returnUrl='.rawurlencode($retUrl);
1469 }
1470 }
1471 t3lib_utility_Http::redirect($retUrl);
1472 }
1473 }
1474
1475
1476 if (defined('TYPO3_MODE') && $TYPO3_CONF_VARS[TYPO3_MODE]['XCLASS']['typo3/alt_doc.php']) {
1477 include_once($TYPO3_CONF_VARS[TYPO3_MODE]['XCLASS']['typo3/alt_doc.php']);
1478 }
1479
1480
1481
1482 // Make instance:
1483 $SOBE = t3lib_div::makeInstance('SC_alt_doc');
1484
1485 // Preprocessing, storing data if submitted to
1486 $SOBE->preInit();
1487 if ($SOBE->doProcessData()) { // Checks, if a save button has been clicked (or the doSave variable is sent)
1488 $SOBE->processData();
1489 }
1490
1491
1492 // Main:
1493 $SOBE->init();
1494 $SOBE->main();
1495 $SOBE->printContent();
1496
1497 ?>