18cf067e78153df4591ac1ee7052e143bec00502
[Packages/TYPO3.CMS.git] / t3lib / class.t3lib_tcemain.php
1 <?php
2 /***************************************************************
3 * Copyright notice
4 *
5 * (c) 1999-2011 Kasper Skårhøj (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 * Contains the TYPO3 Core Engine
29 *
30 * Revised for TYPO3 3.9 October 2005 by Kasper Skårhøj
31 *
32 * @author Kasper Skårhøj <kasperYYYY@typo3.com>
33 */
34 /**
35 * [CLASS/FUNCTION INDEX of SCRIPT]
36 *
37 *
38 *
39 * 242: class t3lib_TCEmain
40 * 367: function start($data,$cmd,$altUserObject='')
41 * 406: function setMirror($mirror)
42 * 431: function setDefaultsFromUserTS($userTS)
43 * 454: function process_uploads($postFiles)
44 * 492: function process_uploads_traverseArray(&$outputArr,$inputArr,$keyToSet)
45 *
46 * SECTION: PROCESSING DATA
47 * 528: function process_datamap()
48 * 886: function placeholderShadowing($table,$id)
49 * 929: function fillInFieldArray($table,$id,$fieldArray,$incomingFieldArray,$realPid,$status,$tscPID)
50 *
51 * SECTION: Evaluation of input values
52 * 1152: function checkValue($table,$field,$value,$id,$status,$realPid,$tscPID)
53 * 1212: function checkValue_SW($res,$value,$tcaFieldConf,$table,$id,$curValue,$status,$realPid,$recFID,$field,$uploadedFiles,$tscPID)
54 * 1261: function checkValue_input($res,$value,$tcaFieldConf,$PP,$field='')
55 * 1299: function checkValue_check($res,$value,$tcaFieldConf,$PP)
56 * 1322: function checkValue_radio($res,$value,$tcaFieldConf,$PP)
57 * 1348: function checkValue_group_select($res,$value,$tcaFieldConf,$PP,$uploadedFiles,$field)
58 * 1458: function checkValue_group_select_file($valueArray,$tcaFieldConf,$curValue,$uploadedFileArray,$status,$table,$id,$recFID)
59 * 1632: function checkValue_flex($res,$value,$tcaFieldConf,$PP,$uploadedFiles,$field)
60 * 1709: function checkValue_flexArray2Xml($array, $addPrologue=FALSE)
61 * 1721: function _DELETE_FLEX_FORMdata(&$valueArrayToRemoveFrom,$deleteCMDS)
62 * 1743: function _MOVE_FLEX_FORMdata(&$valueArrayToMoveIn, $moveCMDS, $direction)
63 * 1783: function checkValue_inline($res,$value,$tcaFieldConf,$PP,$field)
64 * 1825: function checkValue_checkMax($tcaFieldConf, $valueArray)
65 *
66 * SECTION: Helper functions for evaluation functions.
67 * 1877: function getUnique($table,$field,$value,$id,$newPid=0)
68 * 1915: function checkValue_input_Eval($value,$evalArray,$is_in)
69 * 2012: function checkValue_group_select_processDBdata($valueArray,$tcaFieldConf,$id,$status,$type,$currentTable)
70 * 2058: function checkValue_group_select_explodeSelectGroupValue($value)
71 * 2082: function checkValue_flex_procInData($dataPart,$dataPart_current,$uploadedFiles,$dataStructArray,$pParams,$callBackFunc='')
72 * 2121: function checkValue_flex_procInData_travDS(&$dataValues,$dataValues_current,$uploadedFiles,$DSelements,$pParams,$callBackFunc,$structurePath)
73 *
74 * SECTION: PROCESSING COMMANDS
75 * 2267: function process_cmdmap()
76 *
77 * SECTION: Cmd: Copying
78 * 2407: function copyRecord($table,$uid,$destPid,$first=0,$overrideValues=array(),$excludeFields='')
79 * 2529: function copyPages($uid,$destPid)
80 * 2583: function copySpecificPage($uid,$destPid,$copyTablesArray,$first=0)
81 * 2617: function copyRecord_raw($table,$uid,$pid,$overrideArray=array())
82 * 2681: function rawCopyPageContent($old_pid,$new_pid,$copyTablesArray)
83 * 2705: function insertNewCopyVersion($table,$fieldArray,$realPid)
84 * 2757: function copyRecord_procBasedOnFieldType($table,$uid,$field,$value,$row,$conf,$realDestPid)
85 * 2836: function copyRecord_flexFormCallBack($pParams, $dsConf, $dataValue, $dataValue_ext1, $dataValue_ext2)
86 * 2864: function copyRecord_procFilesRefs($conf, $uid, $value)
87 *
88 * SECTION: Cmd: Moving, Localizing
89 * 2933: function moveRecord($table,$uid,$destPid)
90 * 3128: function moveRecord_procFields($table,$uid,$destPid)
91 * 3148: function moveRecord_procBasedOnFieldType($table,$uid,$destPid,$field,$value,$conf)
92 * 3182: function localize($table,$uid,$language)
93 *
94 * SECTION: Cmd: Deleting
95 * 3296: function deleteAction($table, $id)
96 * 3343: function deleteEl($table, $uid, $noRecordCheck=FALSE, $forceHardDelete=FALSE)
97 * 3360: function deleteVersionsForRecord($table, $uid, $forceHardDelete)
98 * 3382: function undeleteRecord($table,$uid)
99 * 3399: function deleteRecord($table,$uid, $noRecordCheck=FALSE, $forceHardDelete=FALSE,$undeleteRecord=FALSE)
100 * 3512: function deleteRecord_flexFormCallBack($dsArr, $dataValue, $PA, $structurePath, &$pObj)
101 * 3539: function deletePages($uid,$force=FALSE,$forceHardDelete=FALSE)
102 * 3567: function deleteSpecificPage($uid,$forceHardDelete=FALSE)
103 * 3592: function canDeletePage($uid)
104 * 3619: function cannotDeleteRecord($table,$id)
105 * 3638: function deleteRecord_procFields($table, $uid, $undeleteRecord = FALSE)
106 * 3661: function deleteRecord_procBasedOnFieldType($table, $uid, $field, $value, $conf, $undeleteRecord = FALSE)
107 *
108 * SECTION: Cmd: Versioning
109 * 3722: function versionizeRecord($table,$id,$label,$delete=FALSE,$versionizeTree=-1)
110 * 3798: function versionizePages($uid,$label,$versionizeTree)
111 * 3861: function version_swap($table,$id,$swapWith,$swapIntoWS=0)
112 * 4032: function version_clearWSID($table,$id)
113 * 4066: function version_setStage($table,$id,$stageId,$comment='')
114 *
115 * SECTION: Cmd: Helper functions
116 * 4111: function remapListedDBRecords()
117 * 4192: function remapListedDBRecords_flexFormCallBack($pParams, $dsConf, $dataValue, $dataValue_ext1, $dataValue_ext2)
118 * 4219: function remapListedDBRecords_procDBRefs($conf, $value, $MM_localUid, $table)
119 * 4265: function remapListedDBRecords_procInline($conf, $value, $uid, $table)
120 *
121 * SECTION: Access control / Checking functions
122 * 4308: function checkModifyAccessList($table)
123 * 4320: function isRecordInWebMount($table,$id)
124 * 4334: function isInWebMount($pid)
125 * 4348: function checkRecordUpdateAccess($table,$id)
126 * 4372: function checkRecordInsertAccess($insertTable,$pid,$action=1)
127 * 4406: function isTableAllowedForThisPage($page_uid, $checkTable)
128 * 4439: function doesRecordExist($table,$id,$perms)
129 * 4504: function doesRecordExist_pageLookUp($id, $perms)
130 * 4530: function doesBranchExist($inList,$pid,$perms,$recurse)
131 * 4564: function tableReadOnly($table)
132 * 4576: function tableAdminOnly($table)
133 * 4590: function destNotInsideSelf($dest,$id)
134 * 4622: function getExcludeListArray()
135 * 4645: function doesPageHaveUnallowedTables($page_uid,$doktype)
136 *
137 * SECTION: Information lookup
138 * 4694: function pageInfo($id,$field)
139 * 4714: function recordInfo($table,$id,$fieldList)
140 * 4735: function getRecordProperties($table,$id,$noWSOL=FALSE)
141 * 4751: function getRecordPropertiesFromRow($table,$row)
142 *
143 * SECTION: Storing data to Database Layer
144 * 4794: function updateDB($table,$id,$fieldArray)
145 * 4846: function insertDB($table,$id,$fieldArray,$newVersion=FALSE,$suggestedUid=0,$dontSetNewIdIndex=FALSE)
146 * 4919: function checkStoredRecord($table,$id,$fieldArray,$action)
147 * 4956: function setHistory($table,$id,$logId)
148 * 4989: function clearHistory($maxAgeSeconds=604800,$table)
149 * 5003: function updateRefIndex($table,$id)
150 *
151 * SECTION: Misc functions
152 * 5035: function getSortNumber($table,$uid,$pid)
153 * 5108: function resorting($table,$pid,$sortRow, $return_SortNumber_After_This_Uid)
154 * 5139: function setTSconfigPermissions($fieldArray,$TSConfig_p)
155 * 5156: function newFieldArray($table)
156 * 5188: function addDefaultPermittedLanguageIfNotSet($table,&$incomingFieldArray)
157 * 5212: function overrideFieldArray($table,$data)
158 * 5228: function compareFieldArrayWithCurrentAndUnset($table,$id,$fieldArray)
159 * 5274: function assemblePermissions($string)
160 * 5291: function rmComma($input)
161 * 5301: function convNumEntityToByteValue($input)
162 * 5323: function destPathFromUploadFolder($folder)
163 * 5333: function deleteClause($table)
164 * 5349: function getTCEMAIN_TSconfig($tscPID)
165 * 5364: function getTableEntries($table,$TSconfig)
166 * 5377: function getPID($table,$uid)
167 * 5390: function dbAnalysisStoreExec()
168 * 5406: function removeRegisteredFiles()
169 * 5418: function removeCacheFiles()
170 * 5432: function int_pageTreeInfo($CPtable,$pid,$counter, $rootID)
171 * 5453: function compileAdminTables()
172 * 5470: function fixUniqueInPid($table,$uid)
173 * 5506: function fixCopyAfterDuplFields($table,$uid,$prevUid,$update, $newData=array())
174 * 5531: function extFileFields($table)
175 * 5552: function getUniqueFields($table)
176 * 5577: function isReferenceField($conf)
177 * 5588: function getInlineFieldType($conf)
178 * 5611: function getCopyHeader($table,$pid,$field,$value,$count,$prevTitle='')
179 * 5640: function prependLabel($table)
180 * 5657: function resolvePid($table,$pid)
181 * 5687: function clearPrefixFromValue($table,$value)
182 * 5702: function extFileFunctions($table,$field,$filelist,$func)
183 * 5732: function noRecordsFromUnallowedTables($inList)
184 * 5758: function notifyStageChange($stat,$stageId,$table,$id,$comment)
185 * 5853: function notifyStageChange_getEmails($listOfUsers,$noTablePrefix=FALSE)
186 *
187 * SECTION: Clearing cache
188 * 5899: function clear_cache($table,$uid)
189 * 6009: function clear_cacheCmd($cacheCmd)
190 *
191 * SECTION: Logging
192 * 6113: function log($table,$recuid,$action,$recpid,$error,$details,$details_nr=-1,$data=array(),$event_pid=-1,$NEWid='')
193 * 6130: function newlog($message, $error=0)
194 * 6140: function printLogErrorMessages($redirect)
195 *
196 * SECTION: Internal (do not use outside Core!)
197 * 6202: function internal_clearPageCache()
198 *
199 * TOTAL FUNCTIONS: 126
200 * (This index is automatically created/updated by the extension "extdeveval")
201 *
202 */
203
204
205 /**
206 * This is the TYPO3 Core Engine class for manipulation of the database
207 * This class is used by eg. the tce_db.php script which provides an the interface for POST forms to this class.
208 *
209 * Dependencies:
210 * - $GLOBALS['TCA'] must exist
211 * - $GLOBALS['LANG'] must exist
212 *
213 * tce_db.php for further comments and SYNTAX! Also see document 'TYPO3 Core API' for details.
214 *
215 * @author Kasper Skårhøj <kasperYYYY@typo3.com>
216 * @package TYPO3
217 * @subpackage t3lib
218 */
219 class t3lib_TCEmain {
220
221
222 // *********************
223 // Public variables you can configure before using the class:
224 // *********************
225
226 var $storeLogMessages = TRUE; // Boolean: If TRUE, the default log-messages will be stored. This should not be necessary if the locallang-file for the log-display is properly configured. So disabling this will just save some database-space as the default messages are not saved.
227 var $enableLogging = TRUE; // Boolean: If TRUE, actions are logged to sys_log.
228 var $reverseOrder = FALSE; // Boolean: If TRUE, the datamap array is reversed in the order, which is a nice thing if you're creating a whole new bunch of records.
229 var $checkSimilar = TRUE; // Boolean: If TRUE, only fields which are different from the database values are saved! In fact, if a whole input array is similar, it's not saved then.
230 var $stripslashes_values = TRUE; // Boolean: If TRUE, incoming values in the data-array have their slashes stripped. ALWAYS SET THIS TO ZERO and supply an unescaped data array instead. This switch may totally disappear in future versions of this class!
231 var $checkStoredRecords = TRUE; // Boolean: This will read the record after having updated or inserted it. If anything is not properly submitted an error is written to the log. This feature consumes extra time by selecting records
232 var $checkStoredRecords_loose = TRUE; // Boolean: If set, values '' and 0 will equal each other when the stored records are checked.
233 var $deleteTree = FALSE; // Boolean. If this is set, then a page is deleted by deleting the whole branch under it (user must have deletepermissions to it all). If not set, then the page is deleted ONLY if it has no branch
234 var $neverHideAtCopy = FALSE; // Boolean. If set, then the 'hideAtCopy' flag for tables will be ignored.
235 var $dontProcessTransformations = FALSE; // Boolean: If set, then transformations are NOT performed on the input.
236 var $clear_flexFormData_vDEFbase = FALSE; // Boolean: If set, .vDEFbase values are unset in flexforms.
237 var $updateModeL10NdiffData = TRUE; // Boolean/Mixed: TRUE: (traditional) Updates when record is saved. For flexforms, updates if change is made to the localized value. FALSE: Will not update anything. "FORCE_FFUPD" (string): Like TRUE, but will force update to the FlexForm Field
238 var $updateModeL10NdiffDataClear = FALSE; // Boolean: If TRUE, the translation diff. fields will in fact be reset so that they indicate that all needs to change again! It's meant as the opposite of declaring the record translated.
239 var $bypassWorkspaceRestrictions = FALSE; // Boolean: If TRUE, workspace restrictions are bypassed on edit an create actions (process_datamap()). YOU MUST KNOW what you do if you use this feature!
240 var $bypassFileHandling = FALSE; // Boolean: If TRUE, file handling of attached files (addition, deletion etc) is bypassed - the value is saved straight away. YOU MUST KNOW what you are doing with this feature!
241 var $bypassAccessCheckForRecords = FALSE; // Boolean: If TRUE, access check, check for deleted etc. for records is bypassed. YOU MUST KNOW what you are doing if you use this feature!
242
243 var $copyWhichTables = '*'; // String. Comma-list. This list of tables decides which tables will be copied. If empty then none will. If '*' then all will (that the user has permission to of course)
244
245 var $copyTree = 0; // Integer. If 0 then branch is NOT copied. If 1 then pages on the 1st level is copied. If 2 then pages on the second level is copied ... and so on
246
247 var $defaultValues = array(); // Array [table][fields]=value: New records are created with default values and you can set this array on the form $defaultValues[$table][$field] = $value to override the default values fetched from TCA. If ->setDefaultsFromUserTS is called UserTSconfig default values will overrule existing values in this array (thus UserTSconfig overrules externally set defaults which overrules TCA defaults)
248 var $overrideValues = array(); // Array [table][fields]=value: You can set this array on the form $overrideValues[$table][$field] = $value to override the incoming data. You must set this externally. You must make sure the fields in this array are also found in the table, because it's not checked. All columns can be set by this array!
249 var $alternativeFileName = array(); // Array [filename]=alternative_filename: Use this array to force another name onto a file. Eg. if you set ['/tmp/blablabal'] = 'my_file.txt' and '/tmp/blablabal' is set for a certain file-field, then 'my_file.txt' will be used as the name instead.
250 var $alternativeFilePath = array(); // Array [filename]=alternative_filepath: Same as alternativeFileName but with relative path to the file
251 var $data_disableFields = array(); // If entries are set in this array corresponding to fields for update, they are ignored and thus NOT updated. You could set this array from a series of checkboxes with value=0 and hidden fields before the checkbox with 1. Then an empty checkbox will disable the field.
252 var $suggestedInsertUids = array(); // Use this array to validate suggested uids for tables by setting [table]:[uid]. This is a dangerous option since it will force the inserted record to have a certain UID. The value just have to be TRUE, but if you set it to "DELETE" it will make sure any record with that UID will be deleted first (raw delete). The option is used for import of T3D files when synchronizing between two mirrored servers. As a security measure this feature is available only for Admin Users (for now)
253
254 var $callBackObj; // Object. Call back object for flex form traversation. Useful when external classes wants to use the iteration functions inside tcemain for traversing a FlexForm structure.
255
256
257 // *********************
258 // Internal variables (mapping arrays) which can be used (read-only) from outside
259 // *********************
260
261 var $autoVersionIdMap = array(); // Contains mapping of auto-versionized records.
262 var $substNEWwithIDs = array(); // When new elements are created, this array contains a map between their "NEW..." string IDs and the eventual UID they got when stored in database
263 var $substNEWwithIDs_table = array(); // Like $substNEWwithIDs, but where each old "NEW..." id is mapped to the table it was from.
264 var $newRelatedIDs = array(); // Holds the tables and there the ids of newly created child records from IRRE
265 var $copyMappingArray_merged = array(); // This array is the sum of all copying operations in this class. May be READ from outside, thus partly public.
266 var $copiedFileMap = array(); // A map between input file name and final destination for files being attached to records.
267 var $RTEmagic_copyIndex = array(); // Contains [table][id][field] of fiels where RTEmagic images was copied. Holds old filename as key and new filename as value.
268 var $errorLog = array(); // Errors are collected in this variable.
269
270
271 // *********************
272 // Internal Variables, do not touch.
273 // *********************
274
275 // Variables set in init() function:
276 /**
277 * The user-object the script uses. If not set from outside, this is set to the current global $BE_USER.
278 *
279 * @var t3lib_beUserAuth
280 */
281 var $BE_USER;
282 var $userid; // will be set to uid of be_user executing this script
283 var $username; // will be set to username of be_user executing this script
284 var $admin; // will be set if user is admin
285
286 var $defaultPermissions = array( // Can be overridden from $TYPO3_CONF_VARS
287 'user' => 'show,edit,delete,new,editcontent',
288 'group' => 'show,edit,new,editcontent',
289 'everybody' => ''
290 );
291
292 var $exclude_array; // The list of <table>-<fields> that cannot be edited by user. This is compiled from TCA/exclude-flag combined with non_exclude_fields for the user.
293 var $datamap = array(); // Set with incoming data array
294 var $cmdmap = array(); // Set with incoming cmd array
295
296 // Internal static:
297 var $pMap = array( // Permission mapping
298 'show' => 1, // 1st bit
299 'edit' => 2, // 2nd bit
300 'delete' => 4, // 3rd bit
301 'new' => 8, // 4th bit
302 'editcontent' => 16 // 5th bit
303 );
304 var $sortIntervals = 256; // Integer: The interval between sorting numbers used with tables with a 'sorting' field defined. Min 1
305
306 // Internal caching arrays
307 var $recUpdateAccessCache = array(); // Used by function checkRecordUpdateAccess() to store whether a record is updateable or not.
308 var $recInsertAccessCache = array(); // User by function checkRecordInsertAccess() to store whether a record can be inserted on a page id
309 var $isRecordInWebMount_Cache = array(); // Caching array for check of whether records are in a webmount
310 var $isInWebMount_Cache = array(); // Caching array for page ids in webmounts
311 var $cachedTSconfig = array(); // Caching for collecting TSconfig for page ids
312 var $pageCache = array(); // Used for caching page records in pageInfo()
313 var $checkWorkspaceCache = array(); // Array caching workspace access for BE_USER
314
315 // Other arrays:
316 var $dbAnalysisStore = array(); // For accumulation of MM relations that must be written after new records are created.
317 var $removeFilesStore = array(); // For accumulation of files which must be deleted after processing of all input content
318 var $uploadedFileArray = array(); // Uploaded files, set by process_uploads()
319 var $registerDBList = array(); // Used for tracking references that might need correction after operations
320 var $registerDBPids = array(); // Used for tracking references that might need correction in pid field after operations (e.g. IRRE)
321 var $copyMappingArray = array(); // Used by the copy action to track the ids of new pages so subpages are correctly inserted! THIS is internally cleared for each executed copy operation! DO NOT USE THIS FROM OUTSIDE! Read from copyMappingArray_merged instead which is accumulating this information.
322 var $remapStack = array(); // array used for remapping uids and values at the end of process_datamap
323 var $remapStackRecords = array(); // array used for remapping uids and values at the end of process_datamap (e.g. $remapStackRecords[<table>][<uid>] = <index in $remapStack>)
324 protected $remapStackChildIds = array(); // array used for checking whether new children need to be remapped
325 protected $remapStackActions = array(); // array used for executing addition actions after remapping happened (sett processRemapStack())
326 protected $remapStackRefIndex = array(); // array used for executing post-processing on the reference index
327 var $updateRefIndexStack = array(); // array used for additional calls to $this->updateRefIndex
328 var $callFromImpExp = FALSE; // tells, that this TCEmain was called from tx_impext - this variable is set by tx_impexp
329 var $newIndexMap = array(); // Array for new flexform index mapping
330
331 // Various
332 /**
333 * basicFileFunctions object
334 *
335 * @var t3lib_basicFileFunctions
336 */
337 var $fileFunc; // For "singleTon" file-manipulation object
338 var $checkValue_currentRecord = array(); // Set to "currentRecord" during checking of values.
339 var $autoVersioningUpdate = FALSE; // A signal flag used to tell file processing that autoversioning has happend and hence certain action should be applied.
340
341 protected $disableDeleteClause = FALSE; // Disable delete clause
342 protected $checkModifyAccessListHookObjects;
343 protected $version_remapMMForVersionSwap_reg;
344
345
346 /**
347 * Initializing.
348 * For details, see 'TYPO3 Core API' document.
349 * This function does not start the processing of data, but merely initializes the object
350 *
351 * @param array Data to be modified or inserted in the database
352 * @param array Commands to copy, move, delete, localize, versionize records.
353 * @param object An alternative userobject you can set instead of the default, which is $GLOBALS['BE_USER']
354 * @return void
355 */
356 public function start($data, $cmd, $altUserObject = '') {
357
358 // Initializing BE_USER
359 $this->BE_USER = is_object($altUserObject) ? $altUserObject : $GLOBALS['BE_USER'];
360 $this->userid = $this->BE_USER->user['uid'];
361 $this->username = $this->BE_USER->user['username'];
362 $this->admin = $this->BE_USER->user['admin'];
363
364 if ($this->BE_USER->uc['recursiveDelete']) {
365 $this->deleteTree = 1;
366 }
367
368 if ($GLOBALS['TYPO3_CONF_VARS']['BE']['explicitConfirmationOfTranslation'] && $this->updateModeL10NdiffData === TRUE) {
369 $this->updateModeL10NdiffData = FALSE;
370 }
371
372 // Initializing default permissions for pages
373 $defaultPermissions = $GLOBALS['TYPO3_CONF_VARS']['BE']['defaultPermissions'];
374 if (isset($defaultPermissions['user'])) {
375 $this->defaultPermissions['user'] = $defaultPermissions['user'];
376 }
377 if (isset($defaultPermissions['group'])) {
378 $this->defaultPermissions['group'] = $defaultPermissions['group'];
379 }
380 if (isset($defaultPermissions['everybody'])) {
381 $this->defaultPermissions['everybody'] = $defaultPermissions['everybody'];
382 }
383
384 // generates the excludelist, based on TCA/exclude-flag and non_exclude_fields for the user:
385 $this->exclude_array = $this->admin ? array() : $this->getExcludeListArray();
386
387 // Setting the data and cmd arrays
388 if (is_array($data)) {
389 reset($data);
390 $this->datamap = $data;
391 }
392 if (is_array($cmd)) {
393 reset($cmd);
394 $this->cmdmap = $cmd;
395 }
396 }
397
398 /**
399 * Function that can mirror input values in datamap-array to other uid numbers.
400 * Example: $mirror[table][11] = '22,33' will look for content in $this->datamap[table][11] and copy it to $this->datamap[table][22] and $this->datamap[table][33]
401 *
402 * @param array This array has the syntax $mirror[table_name][uid] = [list of uids to copy data-value TO!]
403 * @return void
404 */
405 function setMirror($mirror) {
406 if (is_array($mirror)) {
407 foreach ($mirror as $table => $uid_array) {
408 if (isset($this->datamap[$table])) {
409 reset($uid_array);
410 foreach ($uid_array as $id => $uidList) {
411 if (isset($this->datamap[$table][$id])) {
412 $theIdsInArray = t3lib_div::trimExplode(',', $uidList, 1);
413 foreach ($theIdsInArray as $copyToUid) {
414 $this->datamap[$table][$copyToUid] = $this->datamap[$table][$id];
415 }
416 }
417 }
418 }
419 }
420 }
421 }
422
423 /**
424 * Initializes default values coming from User TSconfig
425 *
426 * @param array User TSconfig array
427 * @return void
428 */
429 function setDefaultsFromUserTS($userTS) {
430 if (is_array($userTS)) {
431 foreach ($userTS as $k => $v) {
432 $k = substr($k, 0, -1);
433 if ($k && is_array($v) && isset($GLOBALS['TCA'][$k])) {
434 if (is_array($this->defaultValues[$k])) {
435 $this->defaultValues[$k] = array_merge($this->defaultValues[$k], $v);
436 } else {
437 $this->defaultValues[$k] = $v;
438 }
439 }
440 }
441 }
442 }
443
444 /**
445 * Processing of uploaded files.
446 * It turns out that some versions of PHP arranges submitted data for files different if sent in an array. This function will unify this so the internal array $this->uploadedFileArray will always contain files arranged in the same structure.
447 *
448 * @param array $_FILES array
449 * @return void
450 */
451 function process_uploads($postFiles) {
452
453 if (is_array($postFiles)) {
454
455 // Editing frozen:
456 if ($this->BE_USER->workspace !== 0 && $this->BE_USER->workspaceRec['freeze']) {
457 $this->newlog('All editing in this workspace has been frozen!', 1);
458 return FALSE;
459 }
460
461 reset($postFiles);
462 $subA = current($postFiles);
463 if (is_array($subA)) {
464 if (is_array($subA['name']) && is_array($subA['type']) && is_array($subA['tmp_name']) && is_array($subA['size'])) {
465 // Initialize the uploadedFilesArray:
466 $this->uploadedFileArray = array();
467
468 // For each entry:
469 foreach ($subA as $key => $values) {
470 $this->process_uploads_traverseArray($this->uploadedFileArray, $values, $key);
471 }
472 } else {
473 $this->uploadedFileArray = $subA;
474 }
475 }
476 }
477 }
478
479 /**
480 * Traverse the upload array if needed to rearrange values.
481 *
482 * @param array $this->uploadedFileArray passed by reference
483 * @param array Input array ($_FILES parts)
484 * @param string The current $_FILES array key to set on the outermost level.
485 * @return void
486 * @access private
487 * @see process_uploads()
488 */
489 function process_uploads_traverseArray(&$outputArr, $inputArr, $keyToSet) {
490 if (is_array($inputArr)) {
491 foreach ($inputArr as $key => $value) {
492 $this->process_uploads_traverseArray($outputArr[$key], $inputArr[$key], $keyToSet);
493 }
494 } else {
495 $outputArr[$keyToSet] = $inputArr;
496 }
497 }
498
499
500 /*********************************************
501 *
502 * HOOKS
503 *
504 *********************************************/
505
506 /**
507 * Hook: processDatamap_afterDatabaseOperations
508 * (calls $hookObj->processDatamap_afterDatabaseOperations($status, $table, $id, $fieldArray, $this);)
509 *
510 * Note: When using the hook after INSERT operations, you will only get the temporary NEW... id passed to your hook as $id,
511 * but you can easily translate it to the real uid of the inserted record using the $this->substNEWwithIDs array.
512 *
513 * @param object $hookObjectsArr: (reference) Array with hook objects
514 * @param string $status: (reference) Status of the current operation, 'new' or 'update
515 * @param string $table: (refrence) The table currently processing data for
516 * @param string $id: (reference) The record uid currently processing data for, [integer] or [string] (like 'NEW...')
517 * @param array $fieldArray: (reference) The field array of a record
518 * @return void
519 */
520 function hook_processDatamap_afterDatabaseOperations(&$hookObjectsArr, &$status, &$table, &$id, &$fieldArray) {
521 // Process hook directly:
522 if (!isset($this->remapStackRecords[$table][$id])) {
523 foreach ($hookObjectsArr as $hookObj) {
524 if (method_exists($hookObj, 'processDatamap_afterDatabaseOperations')) {
525 $hookObj->processDatamap_afterDatabaseOperations($status, $table, $id, $fieldArray, $this);
526 }
527 }
528 // If this record is in remapStack (e.g. when using IRRE), values will be updated/remapped later on. So the hook will also be called later:
529 } else {
530 $this->remapStackRecords[$table][$id]['processDatamap_afterDatabaseOperations'] = array(
531 'status' => $status,
532 'fieldArray' => $fieldArray,
533 'hookObjectsArr' => $hookObjectsArr,
534 );
535 }
536 }
537
538 /**
539 * Gets the 'checkModifyAccessList' hook objects.
540 * The first call initializes the accordant objects.
541 *
542 * @return array The 'checkModifyAccessList' hook objects (if any)
543 */
544 protected function getCheckModifyAccessListHookObjects() {
545 if (!isset($this->checkModifyAccessListHookObjects)) {
546 $this->checkModifyAccessListHookObjects = array();
547
548 if (is_array($GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['t3lib/class.t3lib_tcemain.php']['checkModifyAccessList'])) {
549 foreach ($GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['t3lib/class.t3lib_tcemain.php']['checkModifyAccessList'] as $classData) {
550 $hookObject = t3lib_div::getUserObj($classData);
551
552 if (!($hookObject instanceof t3lib_TCEmain_checkModifyAccessListHook)) {
553 throw new UnexpectedValueException('$hookObject must implement interface t3lib_TCEmain_checkModifyAccessListHook', 1251892472);
554 }
555
556 $this->checkModifyAccessListHookObjects[] = $hookObject;
557 }
558 }
559 }
560
561 return $this->checkModifyAccessListHookObjects;
562 }
563
564
565 /*********************************************
566 *
567 * PROCESSING DATA
568 *
569 *********************************************/
570
571 /**
572 * Processing the data-array
573 * Call this function to process the data-array set by start()
574 *
575 * @return void
576 */
577 public function process_datamap() {
578 // Keep versionized(!) relations here locally:
579 $registerDBList = array();
580
581 // Editing frozen:
582 if ($this->BE_USER->workspace !== 0 && $this->BE_USER->workspaceRec['freeze']) {
583 $this->newlog('All editing in this workspace has been frozen!', 1);
584 return FALSE;
585 }
586
587 // First prepare user defined objects (if any) for hooks which extend this function:
588 $hookObjectsArr = array();
589 if (is_array($GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['t3lib/class.t3lib_tcemain.php']['processDatamapClass'])) {
590 foreach ($GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['t3lib/class.t3lib_tcemain.php']['processDatamapClass'] as $classRef) {
591 $hookObjectsArr[] = t3lib_div::getUserObj($classRef);
592 }
593 }
594
595 // Organize tables so that the pages-table is always processed first. This is required if you want to make sure that content pointing to a new page will be created.
596 $orderOfTables = array();
597 if (isset($this->datamap['pages'])) { // Set pages first.
598 $orderOfTables[] = 'pages';
599 }
600 $orderOfTables = array_unique(array_merge($orderOfTables, array_keys($this->datamap)));
601
602 // Process the tables...
603 foreach ($orderOfTables as $table) {
604 /* Check if
605 - table is set in $GLOBALS['TCA'],
606 - table is NOT readOnly
607 - the table is set with content in the data-array (if not, there's nothing to process...)
608 - permissions for tableaccess OK
609 */
610 $modifyAccessList = $this->checkModifyAccessList($table);
611 if (!$modifyAccessList) {
612 $id = 0;
613 $this->log($table, $id, 2, 0, 1, "Attempt to modify table '%s' without permission", 1, array($table));
614 }
615 if (isset($GLOBALS['TCA'][$table]) && !$this->tableReadOnly($table) && is_array($this->datamap[$table]) && $modifyAccessList) {
616 if ($this->reverseOrder) {
617 $this->datamap[$table] = array_reverse($this->datamap[$table], 1);
618 }
619
620 // For each record from the table, do:
621 // $id is the record uid, may be a string if new records...
622 // $incomingFieldArray is the array of fields
623 foreach ($this->datamap[$table] as $id => $incomingFieldArray) {
624 if (is_array($incomingFieldArray)) {
625
626 // Hook: processDatamap_preProcessFieldArray
627 foreach ($hookObjectsArr as $hookObj) {
628 if (method_exists($hookObj, 'processDatamap_preProcessFieldArray')) {
629 $hookObj->processDatamap_preProcessFieldArray($incomingFieldArray, $table, $id, $this);
630 }
631 }
632
633 // ******************************
634 // Checking access to the record
635 // ******************************
636 $createNewVersion = FALSE;
637 $recordAccess = FALSE;
638 $old_pid_value = '';
639 $this->autoVersioningUpdate = FALSE;
640
641 if (!t3lib_div::testInt($id)) { // Is it a new record? (Then Id is a string)
642 $fieldArray = $this->newFieldArray($table); // Get a fieldArray with default values
643 if (isset($incomingFieldArray['pid'])) { // A pid must be set for new records.
644 // $value = the pid
645 $pid_value = $incomingFieldArray['pid'];
646
647 // Checking and finding numerical pid, it may be a string-reference to another value
648 $OK = 1;
649 if (strstr($pid_value, 'NEW')) { // If a NEW... id
650 if (substr($pid_value, 0, 1) == '-') {
651 $negFlag = -1;
652 $pid_value = substr($pid_value, 1);
653 } else {
654 $negFlag = 1;
655 }
656 if (isset($this->substNEWwithIDs[$pid_value])) { // Trying to find the correct numerical value as it should be mapped by earlier processing of another new record.
657 if ($negFlag === 1) {
658 $old_pid_value = $this->substNEWwithIDs[$pid_value];
659 }
660 $pid_value = intval($negFlag * $this->substNEWwithIDs[$pid_value]);
661 } else {
662 $OK = 0;
663 } // If not found in the substArray we must stop the process...
664 } elseif ($pid_value >= 0 && $this->BE_USER->workspace !== 0
665 && $GLOBALS['TCA'][$table]['ctrl']['versioning_followPages']) {
666 // PID points to page, the workspace is an offline space and the table follows
667 // page during versioning: This means we must check if the PID page has a version
668 // in the workspace with swapmode set to 0 (zero = page+content) and if so, change
669 // the pid to the uid of that version.
670 if ($WSdestPage = t3lib_BEfunc::getWorkspaceVersionOfRecord($this->BE_USER->workspace, 'pages', $pid_value, 'uid,t3ver_swapmode')) { // Looks for workspace version of page.
671 if ($WSdestPage['t3ver_swapmode'] == 0) { // if swapmode is zero, then change pid value.
672 $pid_value = $WSdestPage['uid'];
673 }
674 }
675 }
676 $pid_value = intval($pid_value);
677
678 // The $pid_value is now the numerical pid at this point
679 if ($OK) {
680 $sortRow = $GLOBALS['TCA'][$table]['ctrl']['sortby'];
681 if ($pid_value >= 0) { // Points to a page on which to insert the element, possibly in the top of the page
682 if ($sortRow) { // If this table is sorted we better find the top sorting number
683 $fieldArray[$sortRow] = $this->getSortNumber($table, 0, $pid_value);
684 }
685 $fieldArray['pid'] = $pid_value; // The numerical pid is inserted in the data array
686 } else { // points to another record before ifself
687 if ($sortRow) { // If this table is sorted we better find the top sorting number
688 $tempArray = $this->getSortNumber($table, 0, $pid_value); // Because $pid_value is < 0, getSortNumber returns an array
689 $fieldArray['pid'] = $tempArray['pid'];
690 $fieldArray[$sortRow] = $tempArray['sortNumber'];
691 } else { // Here we fetch the PID of the record that we point to...
692 $tempdata = $this->recordInfo($table, abs($pid_value), 'pid');
693 $fieldArray['pid'] = $tempdata['pid'];
694 }
695 }
696 }
697 }
698 $theRealPid = $fieldArray['pid'];
699
700 // Now, check if we may insert records on this pid.
701 if ($theRealPid >= 0) {
702 $recordAccess = $this->checkRecordInsertAccess($table, $theRealPid); // Checks if records can be inserted on this $pid.
703 if ($recordAccess) {
704 $this->addDefaultPermittedLanguageIfNotSet($table, $incomingFieldArray);
705 $recordAccess = $this->BE_USER->recordEditAccessInternals($table, $incomingFieldArray, TRUE);
706 if (!$recordAccess) {
707 $this->newlog("recordEditAccessInternals() check failed. [" . $this->BE_USER->errorMsg . "]", 1);
708 } elseif (!$this->bypassWorkspaceRestrictions) {
709 // Workspace related processing:
710 if ($res = $this->BE_USER->workspaceAllowLiveRecordsInPID($theRealPid, $table)) { // If LIVE records cannot be created in the current PID due to workspace restrictions, prepare creation of placeholder-record
711 if ($res < 0) {
712 $recordAccess = FALSE;
713 $this->newlog('Stage for versioning root point and users access level did not allow for editing', 1);
714 }
715 } else { // So, if no live records were allowed, we have to create a new version of this record:
716 if ($GLOBALS['TCA'][$table]['ctrl']['versioningWS']) {
717 $createNewVersion = TRUE;
718 } else {
719 $recordAccess = FALSE;
720 $this->newlog('Record could not be created in this workspace in this branch', 1);
721 }
722 }
723 }
724 }
725 } else {
726 debug('Internal ERROR: pid should not be less than zero!');
727 }
728 $status = 'new'; // Yes new record, change $record_status to 'insert'
729 } else { // Nope... $id is a number
730 $fieldArray = array();
731 $recordAccess = $this->checkRecordUpdateAccess($table, $id, $incomingFieldArray, $hookObjectsArr);
732 if (!$recordAccess) {
733 $propArr = $this->getRecordProperties($table, $id);
734 $this->log($table, $id, 2, 0, 1, "Attempt to modify record '%s' (%s) without permission. Or non-existing page.", 2, array($propArr['header'], $table . ':' . $id), $propArr['event_pid']);
735 } else { // Next check of the record permissions (internals)
736 $recordAccess = $this->BE_USER->recordEditAccessInternals($table, $id);
737 if (!$recordAccess) {
738 $propArr = $this->getRecordProperties($table, $id);
739 $this->newlog("recordEditAccessInternals() check failed. [" . $this->BE_USER->errorMsg . "]", 1);
740 } else { // Here we fetch the PID of the record that we point to...
741 $tempdata = $this->recordInfo($table, $id, 'pid' .
742 ($GLOBALS['TCA'][$table]['ctrl']['versioningWS'] ? ',t3ver_wsid,t3ver_stage' : '')
743 );
744 $theRealPid = $tempdata['pid'];
745
746 // Use the new id of the versionized record we're trying to write to:
747 // (This record is a child record of a parent and has already been versionized.)
748 if ($this->autoVersionIdMap[$table][$id]) {
749 // For the reason that creating a new version of this record, automatically
750 // created related child records (e.g. "IRRE"), update the accordant field:
751 $this->getVersionizedIncomingFieldArray($table, $id, $incomingFieldArray, $registerDBList);
752
753 // Use the new id of the copied/versionized record:
754 $id = $this->autoVersionIdMap[$table][$id];
755 $recordAccess = TRUE;
756 $this->autoVersioningUpdate = TRUE;
757
758 // Checking access in case of offline workspace:
759 } elseif (!$this->bypassWorkspaceRestrictions && $errorCode = $this->BE_USER->workspaceCannotEditRecord($table, $tempdata)) {
760 $recordAccess = FALSE; // Versioning is required and it must be offline version!
761
762 // Auto-creation of version: In offline workspace, test if versioning is enabled and look for workspace version of input record. If there is no versionized record found we will create one and save to that.
763 if ($this->BE_USER->workspaceAllowAutoCreation($table, $id, $theRealPid)) {
764 /** @var $tce t3lib_TCEmain */
765 $tce = t3lib_div::makeInstance('t3lib_TCEmain');
766 /* @var $tce t3lib_TCEmain */
767 $tce->stripslashes_values = 0;
768
769 // Setting up command for creating a new version of the record:
770 $cmd = array();
771 $cmd[$table][$id]['version'] = array(
772 'action' => 'new',
773 'treeLevels' => -1, // Default is to create a version of the individual records... element versioning that is.
774 'label' => 'Auto-created for WS #' . $this->BE_USER->workspace
775 );
776 $tce->start(array(), $cmd);
777 $tce->process_cmdmap();
778 $this->errorLog = array_merge($this->errorLog, $tce->errorLog);
779
780 // If copying was successful, share the new uids (also of related children):
781 if ($tce->copyMappingArray[$table][$id]) {
782 foreach ($tce->copyMappingArray as $origTable => $origIdArray) {
783 foreach ($origIdArray as $origId => $newId) {
784 $this->uploadedFileArray[$origTable][$newId] = $this->uploadedFileArray[$origTable][$origId];
785 $this->autoVersionIdMap[$origTable][$origId] = $newId;
786 }
787 }
788 $this->RTEmagic_copyIndex = t3lib_div::array_merge_recursive_overrule($this->RTEmagic_copyIndex, $tce->RTEmagic_copyIndex); // See where RTEmagic_copyIndex is used inside fillInFieldArray() for more information...
789
790 // Update registerDBList, that holds the copied relations to child records:
791 $registerDBList = array_merge($registerDBList, $tce->registerDBList);
792 // For the reason that creating a new version of this record, automatically
793 // created related child records (e.g. "IRRE"), update the accordant field:
794 $this->getVersionizedIncomingFieldArray($table, $id, $incomingFieldArray, $registerDBList);
795
796 // Use the new id of the copied/versionized record:
797 $id = $this->autoVersionIdMap[$table][$id];
798 $recordAccess = TRUE;
799 $this->autoVersioningUpdate = TRUE;
800 } else {
801 $this->newlog("Could not be edited in offline workspace in the branch where found (failure state: '" . $errorCode . "'). Auto-creation of version failed!", 1);
802 }
803 } else {
804 $this->newlog("Could not be edited in offline workspace in the branch where found (failure state: '" . $errorCode . "'). Auto-creation of version not allowed in workspace!", 1);
805 }
806 }
807 }
808 }
809 $status = 'update'; // the default is 'update'
810 }
811
812 // If access was granted above, proceed to create or update record:
813 if ($recordAccess) {
814
815 list($tscPID) = t3lib_BEfunc::getTSCpid($table, $id, $old_pid_value ? $old_pid_value : $fieldArray['pid']); // Here the "pid" is set IF NOT the old pid was a string pointing to a place in the subst-id array.
816 $TSConfig = $this->getTCEMAIN_TSconfig($tscPID);
817 if ($status == 'new' && $table == 'pages' && is_array($TSConfig['permissions.'])) {
818 $fieldArray = $this->setTSconfigPermissions($fieldArray, $TSConfig['permissions.']);
819 }
820 if ($createNewVersion) {
821 $newVersion_placeholderFieldArray = $fieldArray;
822 }
823
824 // Processing of all fields in incomingFieldArray and setting them in $fieldArray
825 $fieldArray = $this->fillInFieldArray($table, $id, $fieldArray, $incomingFieldArray, $theRealPid, $status, $tscPID);
826
827 // NOTICE! All manipulation beyond this point bypasses both "excludeFields" AND possible "MM" relations / file uploads to field!
828
829 // Forcing some values unto field array:
830 $fieldArray = $this->overrideFieldArray($table, $fieldArray); // NOTICE: This overriding is potentially dangerous; permissions per field is not checked!!!
831 if ($createNewVersion) {
832 $newVersion_placeholderFieldArray = $this->overrideFieldArray($table, $newVersion_placeholderFieldArray);
833 }
834
835 // Setting system fields
836 if ($status == 'new') {
837 if ($GLOBALS['TCA'][$table]['ctrl']['crdate']) {
838 $fieldArray[$GLOBALS['TCA'][$table]['ctrl']['crdate']] = $GLOBALS['EXEC_TIME'];
839 if ($createNewVersion) {
840 $newVersion_placeholderFieldArray[$GLOBALS['TCA'][$table]['ctrl']['crdate']] = $GLOBALS['EXEC_TIME'];
841 }
842 }
843 if ($GLOBALS['TCA'][$table]['ctrl']['cruser_id']) {
844 $fieldArray[$GLOBALS['TCA'][$table]['ctrl']['cruser_id']] = $this->userid;
845 if ($createNewVersion) {
846 $newVersion_placeholderFieldArray[$GLOBALS['TCA'][$table]['ctrl']['cruser_id']] = $this->userid;
847 }
848 }
849 } elseif ($this->checkSimilar) { // Removing fields which are equal to the current value:
850 $fieldArray = $this->compareFieldArrayWithCurrentAndUnset($table, $id, $fieldArray);
851 }
852 if ($GLOBALS['TCA'][$table]['ctrl']['tstamp'] && count($fieldArray)) {
853 $fieldArray[$GLOBALS['TCA'][$table]['ctrl']['tstamp']] = $GLOBALS['EXEC_TIME'];
854 if ($createNewVersion) {
855 $newVersion_placeholderFieldArray[$GLOBALS['TCA'][$table]['ctrl']['tstamp']] = $GLOBALS['EXEC_TIME'];
856 }
857 }
858 if ($GLOBALS['TCA'][$table]['ctrl']['versioningWS']) {
859 $fieldArray['t3ver_stage'] = 0;
860 }
861
862 // Hook: processDatamap_postProcessFieldArray
863 foreach ($hookObjectsArr as $hookObj) {
864 if (method_exists($hookObj, 'processDatamap_postProcessFieldArray')) {
865 $hookObj->processDatamap_postProcessFieldArray($status, $table, $id, $fieldArray, $this);
866 }
867 }
868
869 // Performing insert/update. If fieldArray has been unset by some userfunction (see hook above), don't do anything
870 // Kasper: Unsetting the fieldArray is dangerous; MM relations might be saved already and files could have been uploaded that are now "lost"
871 if (is_array($fieldArray)) {
872 if ($status == 'new') {
873 if ($createNewVersion) { // This creates a new version of the record with online placeholder and offline version
874 $versioningType = ($table === 'pages'
875 ? $this->BE_USER->workspaceVersioningTypeGetClosest(
876 t3lib_div::intInRange($GLOBALS['TYPO3_CONF_VARS']['BE']['newPagesVersioningType'], -1, 1))
877 : -1);
878 if ($this->BE_USER->workspaceVersioningTypeAccess($versioningType)) {
879 $newVersion_placeholderFieldArray['t3ver_label'] = 'INITIAL PLACEHOLDER';
880 $newVersion_placeholderFieldArray['t3ver_state'] = 1; // Setting placeholder state value for temporary record
881 $newVersion_placeholderFieldArray['t3ver_wsid'] = $this->BE_USER->workspace; // Setting workspace - only so display of place holders can filter out those from other workspaces.
882 $newVersion_placeholderFieldArray[$GLOBALS['TCA'][$table]['ctrl']['label']] = '[PLACEHOLDER, WS#' . $this->BE_USER->workspace . ']';
883 $this->insertDB($table, $id, $newVersion_placeholderFieldArray, FALSE); // Saving placeholder as 'original'
884
885 // For the actual new offline version, set versioning values to point to placeholder:
886 $fieldArray['pid'] = -1;
887 $fieldArray['t3ver_oid'] = $this->substNEWwithIDs[$id];
888 $fieldArray['t3ver_id'] = 1;
889 $fieldArray['t3ver_state'] = -1; // Setting placeholder state value for version (so it can know it is currently a new version...)
890 $fieldArray['t3ver_label'] = 'First draft version';
891 $fieldArray['t3ver_wsid'] = $this->BE_USER->workspace;
892 if ($table === 'pages') { // Swap mode set to "branch" so we can build branches for pages.
893 $fieldArray['t3ver_swapmode'] = $versioningType;
894 }
895 $phShadowId = $this->insertDB($table, $id, $fieldArray, TRUE, 0, TRUE); // When inserted, $this->substNEWwithIDs[$id] will be changed to the uid of THIS version and so the interface will pick it up just nice!
896 if ($phShadowId) {
897 // Processes fields of the placeholder record:
898 $this->triggerRemapAction(
899 $table,
900 $id,
901 array($this, 'placeholderShadowing'),
902 array($table, $phShadowId)
903 );
904 // Hold auto-versionized ids of placeholders:
905 $this->autoVersionIdMap[$table][$this->substNEWwithIDs[$id]] = $phShadowId;
906 }
907 } else {
908 $this->newlog('Versioning type "' . $versioningType . '" was not allowed, so could not create new record.', 1);
909 }
910 } else {
911 $this->insertDB($table, $id, $fieldArray, FALSE, $incomingFieldArray['uid']);
912 }
913 } else {
914 $this->updateDB($table, $id, $fieldArray);
915 $this->placeholderShadowing($table, $id);
916 }
917 }
918
919 /*
920 * Hook: processDatamap_afterDatabaseOperations
921 *
922 * Note: When using the hook after INSERT operations, you will only get the temporary NEW... id passed to your hook as $id,
923 * but you can easily translate it to the real uid of the inserted record using the $this->substNEWwithIDs array.
924 */
925 $this->hook_processDatamap_afterDatabaseOperations($hookObjectsArr, $status, $table, $id, $fieldArray);
926 } // if ($recordAccess) {
927 } // if (is_array($incomingFieldArray)) {
928 }
929 }
930 }
931
932 // Process the stack of relations to remap/correct
933 $this->processRemapStack();
934 $this->dbAnalysisStoreExec();
935 $this->removeRegisteredFiles();
936
937 /*
938 * Hook: processDatamap_afterAllOperations
939 *
940 * Note: When this hook gets called, all operations on the submitted data have been finished.
941 */
942 foreach ($hookObjectsArr as $hookObj) {
943 if (method_exists($hookObj, 'processDatamap_afterAllOperations')) {
944 $hookObj->processDatamap_afterAllOperations($this);
945 }
946 }
947 }
948
949 /**
950 * Fix shadowing of data in case we are editing a offline version of a live "New" placeholder record:
951 *
952 * @param string Table name
953 * @param integer Record uid
954 * @return void
955 */
956 function placeholderShadowing($table, $id) {
957 t3lib_div::loadTCA($table);
958 if ($liveRec = t3lib_BEfunc::getLiveVersionOfRecord($table, $id, '*')) {
959 if ((int) $liveRec['t3ver_state'] > 0) {
960 $justStoredRecord = t3lib_BEfunc::getRecord($table, $id);
961 $newRecord = array();
962
963 $shadowCols = $GLOBALS['TCA'][$table]['ctrl']['shadowColumnsForNewPlaceholders'];
964 $shadowCols .= ',' . $GLOBALS['TCA'][$table]['ctrl']['languageField'];
965 $shadowCols .= ',' . $GLOBALS['TCA'][$table]['ctrl']['transOrigPointerField'];
966 $shadowCols .= ',' . $GLOBALS['TCA'][$table]['ctrl']['type'];
967 $shadowCols .= ',' . $GLOBALS['TCA'][$table]['ctrl']['label'];
968
969 $shadowColumns = array_unique(t3lib_div::trimExplode(',', $shadowCols, 1));
970 foreach ($shadowColumns as $fieldName) {
971 if (strcmp($justStoredRecord[$fieldName], $liveRec[$fieldName])
972 && isset($GLOBALS['TCA'][$table]['columns'][$fieldName])
973 && $fieldName !== 'uid' && $fieldName !== 'pid') {
974 $newRecord[$fieldName] = $justStoredRecord[$fieldName];
975 }
976 }
977
978 if (count($newRecord)) {
979 $this->newlog2('Shadowing done on fields <i>' . implode(',', array_keys($newRecord)) . '</i> in placeholder record ' . $table . ':' . $liveRec['uid'] . ' (offline version UID=' . $id . ')', $table, $liveRec['uid'], $liveRec['pid']);
980 $this->updateDB($table, $liveRec['uid'], $newRecord);
981 }
982 }
983 }
984 }
985
986 /**
987 * Filling in the field array
988 * $this->exclude_array is used to filter fields if needed.
989 *
990 * @param string Table name
991 * @param integer Record ID
992 * @param array Default values, Preset $fieldArray with 'pid' maybe (pid and uid will be not be overridden anyway)
993 * @param array $incomingFieldArray is which fields/values you want to set. There are processed and put into $fieldArray if OK
994 * @param integer The real PID value of the record. For updates, this is just the pid of the record. For new records this is the PID of the page where it is inserted.
995 * @param string $status = 'new' or 'update'
996 * @param integer $tscPID: TSconfig PID
997 * @return array Field Array
998 */
999 function fillInFieldArray($table, $id, $fieldArray, $incomingFieldArray, $realPid, $status, $tscPID) {
1000
1001 // Initialize:
1002 t3lib_div::loadTCA($table);
1003 $originalLanguageRecord = NULL;
1004 $originalLanguage_diffStorage = NULL;
1005 $diffStorageFlag = FALSE;
1006
1007 // Setting 'currentRecord' and 'checkValueRecord':
1008 if (strstr($id, 'NEW')) {
1009 $currentRecord = $checkValueRecord = $fieldArray; // must have the 'current' array - not the values after processing below...
1010
1011 // IF $incomingFieldArray is an array, overlay it.
1012 // The point is that when new records are created as copies with flex type fields there might be a field containing information about which DataStructure to use and without that information the flexforms cannot be correctly processed.... This should be OK since the $checkValueRecord is used by the flexform evaluation only anyways...
1013 if (is_array($incomingFieldArray) && is_array($checkValueRecord)) {
1014 $checkValueRecord = t3lib_div::array_merge_recursive_overrule($checkValueRecord, $incomingFieldArray);
1015 }
1016 } else {
1017 $currentRecord = $checkValueRecord = $this->recordInfo($table, $id, '*'); // We must use the current values as basis for this!
1018
1019 t3lib_BEfunc::fixVersioningPid($table, $currentRecord); // This is done to make the pid positive for offline versions; Necessary to have diff-view for pages_language_overlay in workspaces.
1020
1021 // Get original language record if available:
1022 if (is_array($currentRecord)
1023 && $GLOBALS['TCA'][$table]['ctrl']['transOrigDiffSourceField']
1024 && $GLOBALS['TCA'][$table]['ctrl']['languageField']
1025 && $currentRecord[$GLOBALS['TCA'][$table]['ctrl']['languageField']] > 0
1026 && $GLOBALS['TCA'][$table]['ctrl']['transOrigPointerField']
1027 && intval($currentRecord[$GLOBALS['TCA'][$table]['ctrl']['transOrigPointerField']]) > 0) {
1028
1029 $lookUpTable = $GLOBALS['TCA'][$table]['ctrl']['transOrigPointerTable'] ? $GLOBALS['TCA'][$table]['ctrl']['transOrigPointerTable'] : $table;
1030 $originalLanguageRecord = $this->recordInfo($lookUpTable, $currentRecord[$GLOBALS['TCA'][$table]['ctrl']['transOrigPointerField']], '*');
1031 t3lib_BEfunc::workspaceOL($lookUpTable, $originalLanguageRecord);
1032 $originalLanguage_diffStorage = unserialize($currentRecord[$GLOBALS['TCA'][$table]['ctrl']['transOrigDiffSourceField']]);
1033 }
1034 }
1035 $this->checkValue_currentRecord = $checkValueRecord;
1036
1037 /*
1038 In the following all incoming value-fields are tested:
1039 - Are the user allowed to change the field?
1040 - Is the field uid/pid (which are already set)
1041 - perms-fields for pages-table, then do special things...
1042 - If the field is nothing of the above and the field is configured in TCA, the fieldvalues are evaluated by ->checkValue
1043
1044 If everything is OK, the field is entered into $fieldArray[]
1045 */
1046 foreach ($incomingFieldArray as $field => $fieldValue) {
1047 if (!in_array($table . '-' . $field, $this->exclude_array) && !$this->data_disableFields[$table][$id][$field]) { // The field must be editable.
1048
1049 // Checking if a value for language can be changed:
1050 $languageDeny = $GLOBALS['TCA'][$table]['ctrl']['languageField']
1051 && !strcmp($GLOBALS['TCA'][$table]['ctrl']['languageField'], $field)
1052 && !$this->BE_USER->checkLanguageAccess($fieldValue);
1053
1054 if (!$languageDeny) {
1055 // Stripping slashes - will probably be removed the day $this->stripslashes_values is removed as an option...
1056 if ($this->stripslashes_values) {
1057 if (is_array($fieldValue)) {
1058 t3lib_div::stripSlashesOnArray($fieldValue);
1059 } else {
1060 $fieldValue = stripslashes($fieldValue);
1061 }
1062 }
1063
1064 switch ($field) {
1065 case 'uid':
1066 case 'pid':
1067 // Nothing happens, already set
1068 break;
1069 case 'perms_userid':
1070 case 'perms_groupid':
1071 case 'perms_user':
1072 case 'perms_group':
1073 case 'perms_everybody':
1074 // Permissions can be edited by the owner or the administrator
1075 if ($table == 'pages' && ($this->admin || $status == 'new' || $this->pageInfo($id, 'perms_userid') == $this->userid)) {
1076 $value = intval($fieldValue);
1077 switch ($field) {
1078 case 'perms_userid':
1079 $fieldArray[$field] = $value;
1080 break;
1081 case 'perms_groupid':
1082 $fieldArray[$field] = $value;
1083 break;
1084 default:
1085 if ($value >= 0 && $value < pow(2, 5)) {
1086 $fieldArray[$field] = $value;
1087 }
1088 break;
1089 }
1090 }
1091 break;
1092 case 't3ver_oid':
1093 case 't3ver_id':
1094 case 't3ver_wsid':
1095 case 't3ver_state':
1096 case 't3ver_swapmode':
1097 case 't3ver_count':
1098 case 't3ver_stage':
1099 case 't3ver_tstamp':
1100 // t3ver_label is not here because it CAN be edited as a regular field!
1101 break;
1102 default:
1103 if (isset($GLOBALS['TCA'][$table]['columns'][$field])) {
1104 // Evaluating the value
1105 $res = $this->checkValue($table, $field, $fieldValue, $id, $status, $realPid, $tscPID);
1106 if (isset($res['value'])) {
1107 $fieldArray[$field] = $res['value'];
1108 }
1109
1110 // Add the value of the original record to the diff-storage content:
1111 if ($this->updateModeL10NdiffData && $GLOBALS['TCA'][$table]['ctrl']['transOrigDiffSourceField']) {
1112 $originalLanguage_diffStorage[$field] = $this->updateModeL10NdiffDataClear ? '' : $originalLanguageRecord[$field];
1113 $diffStorageFlag = TRUE;
1114 }
1115
1116 // If autoversioning is happening we need to perform a nasty hack. The case is parallel to a similar hack inside checkValue_group_select_file().
1117 // When a copy or version is made of a record, a search is made for any RTEmagic* images in fields having the "images" soft reference parser applied. That should be TRUE for RTE fields. If any are found they are duplicated to new names and the file reference in the bodytext is updated accordingly.
1118 // However, with auto-versioning the submitted content of the field will just overwrite the corrected values. This leaves a) lost RTEmagic files and b) creates a double reference to the old files.
1119 // The only solution I can come up with is detecting when auto versioning happens, then see if any RTEmagic images was copied and if so make a stupid string-replace of the content !
1120 if ($this->autoVersioningUpdate === TRUE) {
1121 if (is_array($this->RTEmagic_copyIndex[$table][$id][$field])) {
1122 foreach ($this->RTEmagic_copyIndex[$table][$id][$field] as $oldRTEmagicName => $newRTEmagicName) {
1123 $fieldArray[$field] = str_replace(' src="' . $oldRTEmagicName . '"', ' src="' . $newRTEmagicName . '"', $fieldArray[$field]);
1124 }
1125 }
1126 }
1127
1128 } elseif ($GLOBALS['TCA'][$table]['ctrl']['origUid'] === $field) {
1129 // Allow value for original UID to pass by...
1130 $fieldArray[$field] = $fieldValue;
1131 }
1132 break;
1133 }
1134 } // Checking language.
1135 } // Check exclude fields / disabled fields...
1136 }
1137 // Add diff-storage information:
1138 if ($diffStorageFlag && !isset($fieldArray[$GLOBALS['TCA'][$table]['ctrl']['transOrigDiffSourceField']])) {
1139 // If the field is set it would probably be because of an undo-operation - in which case we should not update the field of course...
1140 $fieldArray[$GLOBALS['TCA'][$table]['ctrl']['transOrigDiffSourceField']] = serialize($originalLanguage_diffStorage);
1141 }
1142
1143 // Checking for RTE-transformations of fields:
1144 $types_fieldConfig = t3lib_BEfunc::getTCAtypes($table, $currentRecord);
1145 $theTypeString = t3lib_BEfunc::getTCAtypeValue($table, $currentRecord);
1146 if (is_array($types_fieldConfig)) {
1147 foreach ($types_fieldConfig as $vconf) {
1148 // Write file configuration:
1149 $eFile = t3lib_parsehtml_proc::evalWriteFile($vconf['spec']['static_write'], array_merge($currentRecord, $fieldArray)); // inserted array_merge($currentRecord,$fieldArray) 170502
1150
1151 // RTE transformations:
1152 if (!$this->dontProcessTransformations) {
1153 if (isset($fieldArray[$vconf['field']])) {
1154 // Look for transformation flag:
1155 switch ((string) $incomingFieldArray['_TRANSFORM_' . $vconf['field']]) {
1156 case 'RTE':
1157 $RTEsetup = $this->BE_USER->getTSConfig('RTE', t3lib_BEfunc::getPagesTSconfig($tscPID));
1158 $thisConfig = t3lib_BEfunc::RTEsetup($RTEsetup['properties'], $table, $vconf['field'], $theTypeString);
1159
1160 // Set alternative relative path for RTE images/links:
1161 $RTErelPath = is_array($eFile) ? dirname($eFile['relEditFile']) : '';
1162
1163 // Get RTE object, draw form and set flag:
1164 $RTEobj = t3lib_BEfunc::RTEgetObj();
1165 if (is_object($RTEobj)) {
1166 $fieldArray[$vconf['field']] = $RTEobj->transformContent('db', $fieldArray[$vconf['field']], $table, $vconf['field'], $currentRecord, $vconf['spec'], $thisConfig, $RTErelPath, $currentRecord['pid']);
1167 } else {
1168 debug('NO RTE OBJECT FOUND!');
1169 }
1170 break;
1171 }
1172 }
1173 }
1174
1175 // Write file configuration:
1176 if (is_array($eFile)) {
1177 $mixedRec = array_merge($currentRecord, $fieldArray);
1178 $SW_fileContent = t3lib_div::getUrl($eFile['editFile']);
1179 $parseHTML = t3lib_div::makeInstance('t3lib_parsehtml_proc');
1180 /* @var $parseHTML t3lib_parsehtml_proc */
1181 $parseHTML->init('', '');
1182
1183 $eFileMarker = $eFile['markerField'] && trim($mixedRec[$eFile['markerField']]) ? trim($mixedRec[$eFile['markerField']]) : '###TYPO3_STATICFILE_EDIT###';
1184 $insertContent = str_replace($eFileMarker, '', $mixedRec[$eFile['contentField']]); // must replace the marker if present in content!
1185
1186 $SW_fileNewContent = $parseHTML->substituteSubpart($SW_fileContent, $eFileMarker, LF . $insertContent . LF, 1, 1);
1187 t3lib_div::writeFile($eFile['editFile'], $SW_fileNewContent);
1188
1189 // Write status:
1190 if (!strstr($id, 'NEW') && $eFile['statusField']) {
1191 $GLOBALS['TYPO3_DB']->exec_UPDATEquery(
1192 $table,
1193 'uid=' . intval($id),
1194 array(
1195 $eFile['statusField'] => $eFile['relEditFile'] . ' updated ' . date('d-m-Y H:i:s') . ', bytes ' . strlen($mixedRec[$eFile['contentField']])
1196 )
1197 );
1198 }
1199 } elseif ($eFile && is_string($eFile)) {
1200 $this->log($table, $id, 2, 0, 1, "Write-file error: '%s'", 13, array($eFile), $realPid);
1201 }
1202 }
1203 }
1204 // Return fieldArray
1205 return $fieldArray;
1206 }
1207
1208
1209 /*********************************************
1210 *
1211 * Evaluation of input values
1212 *
1213 ********************************************/
1214
1215 /**
1216 * Evaluates a value according to $table/$field settings.
1217 * This function is for real database fields - NOT FlexForm "pseudo" fields.
1218 * NOTICE: Calling this function expects this: 1) That the data is saved! (files are copied and so on) 2) That files registered for deletion IS deleted at the end (with ->removeRegisteredFiles() )
1219 *
1220 * @param string Table name
1221 * @param string Field name
1222 * @param string Value to be evaluated. Notice, this is the INPUT value from the form. The original value (from any existing record) must be manually looked up inside the function if needed - or taken from $currentRecord array.
1223 * @param string The record-uid, mainly - but not exclusively - used for logging
1224 * @param string 'update' or 'new' flag
1225 * @param integer The real PID value of the record. For updates, this is just the pid of the record. For new records this is the PID of the page where it is inserted. If $realPid is -1 it means that a new version of the record is being inserted.
1226 * @param integer $tscPID
1227 * @return array Returns the evaluated $value as key "value" in this array. Can be checked with isset($res['value']) ...
1228 */
1229 function checkValue($table, $field, $value, $id, $status, $realPid, $tscPID) {
1230 t3lib_div::loadTCA($table);
1231
1232 $res = array(); // result array
1233 $recFID = $table . ':' . $id . ':' . $field;
1234
1235 // Processing special case of field pages.doktype
1236 if (($table === 'pages' || $table === 'pages_language_overlay') && $field === 'doktype') {
1237 // If the user may not use this specific doktype, we issue a warning
1238 if (!($this->admin || t3lib_div::inList($this->BE_USER->groupData['pagetypes_select'], $value))) {
1239 $propArr = $this->getRecordProperties($table, $id);
1240 $this->log($table, $id, 5, 0, 1, "You cannot change the 'doktype' of page '%s' to the desired value.", 1, array($propArr['header']), $propArr['event_pid']);
1241 return $res;
1242 }
1243 ;
1244 if ($status == 'update') {
1245 // This checks 1) if we should check for disallowed tables and 2) if there are records from disallowed tables on the current page
1246 $onlyAllowedTables = (isset($GLOBALS['PAGES_TYPES'][$value]['onlyAllowedTables'])
1247 ? $GLOBALS['PAGES_TYPES'][$value]['onlyAllowedTables']
1248 : $GLOBALS['PAGES_TYPES']['default']['onlyAllowedTables']);
1249 if ($onlyAllowedTables) {
1250 $theWrongTables = $this->doesPageHaveUnallowedTables($id, $value);
1251 if ($theWrongTables) {
1252 $propArr = $this->getRecordProperties($table, $id);
1253 $this->log($table, $id, 5, 0, 1, "'doktype' of page '%s' could not be changed because the page contains records from disallowed tables; %s", 2, array($propArr['header'], $theWrongTables), $propArr['event_pid']);
1254 return $res;
1255 }
1256 }
1257 }
1258 }
1259
1260 // Get current value:
1261 $curValueRec = $this->recordInfo($table, $id, $field);
1262 $curValue = $curValueRec[$field];
1263
1264 // Getting config for the field
1265 $tcaFieldConf = $GLOBALS['TCA'][$table]['columns'][$field]['config'];
1266
1267 // Preform processing:
1268 $res = $this->checkValue_SW($res, $value, $tcaFieldConf, $table, $id, $curValue, $status, $realPid, $recFID, $field, $this->uploadedFileArray[$table][$id][$field], $tscPID);
1269
1270 return $res;
1271 }
1272
1273 /**
1274 * Branches out evaluation of a field value based on its type as configured in $GLOBALS['TCA']
1275 * Can be called for FlexForm pseudo fields as well, BUT must not have $field set if so.
1276 *
1277 * @param array The result array. The processed value (if any!) is set in the "value" key.
1278 * @param string The value to set.
1279 * @param array Field configuration from $GLOBALS['TCA']
1280 * @param string Table name
1281 * @param integer Return UID
1282 * @param [type] $curValue: ...
1283 * @param [type] $status: ...
1284 * @param integer The real PID value of the record. For updates, this is just the pid of the record. For new records this is the PID of the page where it is inserted. If $realPid is -1 it means that a new version of the record is being inserted.
1285 * @param [type] $recFID: ...
1286 * @param string Field name. Must NOT be set if the call is for a flexform field (since flexforms are not allowed within flexforms).
1287 * @param [type] $uploadedFiles: ...
1288 * @param [type] $tscPID: ...
1289 * @return array Returns the evaluated $value as key "value" in this array.
1290 */
1291 function checkValue_SW($res, $value, $tcaFieldConf, $table, $id, $curValue, $status, $realPid, $recFID, $field, $uploadedFiles, $tscPID) {
1292
1293 $PP = array($table, $id, $curValue, $status, $realPid, $recFID, $tscPID);
1294
1295 switch ($tcaFieldConf['type']) {
1296 case 'text':
1297 $res = $this->checkValue_text($res, $value, $tcaFieldConf, $PP, $field);
1298 break;
1299 case 'passthrough':
1300 case 'user':
1301 $res['value'] = $value;
1302 break;
1303 case 'input':
1304 $res = $this->checkValue_input($res, $value, $tcaFieldConf, $PP, $field);
1305 break;
1306 case 'check':
1307 $res = $this->checkValue_check($res, $value, $tcaFieldConf, $PP);
1308 break;
1309 case 'radio':
1310 $res = $this->checkValue_radio($res, $value, $tcaFieldConf, $PP);
1311 break;
1312 case 'group':
1313 case 'select':
1314 $res = $this->checkValue_group_select($res, $value, $tcaFieldConf, $PP, $uploadedFiles, $field);
1315 break;
1316 case 'inline':
1317 $res = $this->checkValue_inline($res, $value, $tcaFieldConf, $PP, $field);
1318 break;
1319 case 'flex':
1320 if ($field) { // FlexForms are only allowed for real fields.
1321 $res = $this->checkValue_flex($res, $value, $tcaFieldConf, $PP, $uploadedFiles, $field);
1322 }
1323 break;
1324 default:
1325 #debug(array($tcaFieldConf,$res,$value),'NON existing field type:');
1326 break;
1327 }
1328
1329 return $res;
1330 }
1331
1332
1333 /**
1334 * Evaluate "text" type values.
1335 *
1336 * @param array The result array. The processed value (if any!) is set in the "value" key.
1337 * @param string The value to set.
1338 * @param array Field configuration from TCA
1339 * @param array Additional parameters in a numeric array: $table,$id,$curValue,$status,$realPid,$recFID
1340 * @param string Field name
1341 * @return array Modified $res array
1342 */
1343 function checkValue_text($res, $value, $tcaFieldConf, $PP, $field = '') {
1344 $evalCodesArray = t3lib_div::trimExplode(',', $tcaFieldConf['eval'], 1);
1345 $res = $this->checkValue_text_Eval($value, $evalCodesArray, $tcaFieldConf['is_in']);
1346 return $res;
1347 }
1348
1349 /**
1350 * Evaluate "input" type values.
1351 *
1352 * @param array The result array. The processed value (if any!) is set in the "value" key.
1353 * @param string The value to set.
1354 * @param array Field configuration from TCA
1355 * @param array Additional parameters in a numeric array: $table,$id,$curValue,$status,$realPid,$recFID
1356 * @param string Field name
1357 * @return array Modified $res array
1358 */
1359 function checkValue_input($res, $value, $tcaFieldConf, $PP, $field = '') {
1360 list($table, $id, $curValue, $status, $realPid, $recFID) = $PP;
1361
1362 // Secures the string-length to be less than max.
1363 if (intval($tcaFieldConf['max']) > 0) {
1364 $value = $GLOBALS['LANG']->csConvObj->substr($GLOBALS['LANG']->charSet, $value, 0, intval($tcaFieldConf['max']));
1365 }
1366
1367 // Checking range of value:
1368 if ($tcaFieldConf['range'] && $value != $tcaFieldConf['checkbox'] && $value != $tcaFieldConf['default']) {
1369 if (isset($tcaFieldConf['range']['upper']) && $value > $tcaFieldConf['range']['upper']) {
1370 $value = $tcaFieldConf['range']['upper'];
1371 }
1372 if (isset($tcaFieldConf['range']['lower']) && $value < $tcaFieldConf['range']['lower']) {
1373 $value = $tcaFieldConf['range']['lower'];
1374 }
1375 }
1376
1377 // Process evaluation settings:
1378 $evalCodesArray = t3lib_div::trimExplode(',', $tcaFieldConf['eval'], 1);
1379 $res = $this->checkValue_input_Eval($value, $evalCodesArray, $tcaFieldConf['is_in']);
1380
1381 // Process UNIQUE settings:
1382 if ($field && $realPid >= 0) { // Field is NOT set for flexForms - which also means that uniqueInPid and unique is NOT available for flexForm fields! Also getUnique should not be done for versioning and if PID is -1 ($realPid<0) then versioning is happening...
1383 if ($res['value'] && in_array('uniqueInPid', $evalCodesArray)) {
1384 $res['value'] = $this->getUnique($table, $field, $res['value'], $id, $realPid);
1385 }
1386 if ($res['value'] && in_array('unique', $evalCodesArray)) {
1387 $res['value'] = $this->getUnique($table, $field, $res['value'], $id);
1388 }
1389 }
1390
1391 return $res;
1392 }
1393
1394 /**
1395 * Evaluates 'check' type values.
1396 *
1397 * @param array The result array. The processed value (if any!) is set in the 'value' key.
1398 * @param string The value to set.
1399 * @param array Field configuration from TCA
1400 * @param array Additional parameters in a numeric array: $table,$id,$curValue,$status,$realPid,$recFID
1401 * @return array Modified $res array
1402 */
1403 function checkValue_check($res, $value, $tcaFieldConf, $PP) {
1404 list($table, $id, $curValue, $status, $realPid, $recFID) = $PP;
1405
1406 $itemC = count($tcaFieldConf['items']);
1407 if (!$itemC) {
1408 $itemC = 1;
1409 }
1410 $maxV = pow(2, $itemC);
1411
1412 if ($value < 0) {
1413 $value = 0;
1414 }
1415 if ($value > $maxV) {
1416 $value = $maxV;
1417 }
1418 $res['value'] = $value;
1419
1420 return $res;
1421 }
1422
1423 /**
1424 * Evaluates 'radio' type values.
1425 *
1426 * @param array The result array. The processed value (if any!) is set in the 'value' key.
1427 * @param string The value to set.
1428 * @param array Field configuration from TCA
1429 * @param array Additional parameters in a numeric array: $table,$id,$curValue,$status,$realPid,$recFID
1430 * @return array Modified $res array
1431 */
1432 function checkValue_radio($res, $value, $tcaFieldConf, $PP) {
1433 list($table, $id, $curValue, $status, $realPid, $recFID) = $PP;
1434
1435 if (is_array($tcaFieldConf['items'])) {
1436 foreach ($tcaFieldConf['items'] as $set) {
1437 if (!strcmp($set[1], $value)) {
1438 $res['value'] = $value;
1439 break;
1440 }
1441 }
1442 }
1443
1444 return $res;
1445 }
1446
1447 /**
1448 * Evaluates 'group' or 'select' type values.
1449 *
1450 * @param array The result array. The processed value (if any!) is set in the 'value' key.
1451 * @param string The value to set.
1452 * @param array Field configuration from TCA
1453 * @param array Additional parameters in a numeric array: $table,$id,$curValue,$status,$realPid,$recFID
1454 * @param [type] $uploadedFiles: ...
1455 * @param string Field name
1456 * @return array Modified $res array
1457 */
1458 function checkValue_group_select($res, $value, $tcaFieldConf, $PP, $uploadedFiles, $field) {
1459
1460 list($table, $id, $curValue, $status, $realPid, $recFID) = $PP;
1461
1462 // Detecting if value sent is an array and if so, implode it around a comma:
1463 if (is_array($value)) {
1464 $value = implode(',', $value);
1465 }
1466
1467 // This converts all occurencies of '&#123;' to the byte 123 in the string - this is needed in very rare cases where filenames with special characters (like ???, umlaud etc) gets sent to the server as HTML entities instead of bytes. The error is done only by MSIE, not Mozilla and Opera.
1468 // Anyways, this should NOT disturb anything else:
1469 $value = $this->convNumEntityToByteValue($value);
1470
1471 // When values are sent as group or select they come as comma-separated values which are exploded by this function:
1472 $valueArray = $this->checkValue_group_select_explodeSelectGroupValue($value);
1473
1474 // If not multiple is set, then remove duplicates:
1475 if (!$tcaFieldConf['multiple']) {
1476 $valueArray = array_unique($valueArray);
1477 }
1478
1479 // If an exclusive key is found, discard all others:
1480 if ($tcaFieldConf['type'] == 'select' && $tcaFieldConf['exclusiveKeys']) {
1481 $exclusiveKeys = t3lib_div::trimExplode(',', $tcaFieldConf['exclusiveKeys']);
1482 foreach ($valueArray as $kk => $vv) {
1483 if (in_array($vv, $exclusiveKeys)) { // $vv is the item key!
1484 $valueArray = array($kk => $vv);
1485 break;
1486 }
1487 }
1488 }
1489
1490 // This could be a good spot for parsing the array through a validation-function which checks if the values are alright (except that database references are not in their final form - but that is the point, isn't it?)
1491 // NOTE!!! Must check max-items of files before the later check because that check would just leave out filenames if there are too many!!
1492
1493 // Checking for select / authMode, removing elements from $valueArray if any of them is not allowed!
1494 if ($tcaFieldConf['type'] == 'select' && $tcaFieldConf['authMode']) {
1495 $preCount = count($valueArray);
1496 foreach ($valueArray as $kk => $vv) {
1497 if (!$this->BE_USER->checkAuthMode($table, $field, $vv, $tcaFieldConf['authMode'])) {
1498 unset($valueArray[$kk]);
1499 }
1500 }
1501
1502 // During the check it turns out that the value / all values were removed - we respond by simply returning an empty array so nothing is written to DB for this field.
1503 if ($preCount && !count($valueArray)) {
1504 return array();
1505 }
1506 }
1507
1508 // For group types:
1509 if ($tcaFieldConf['type'] == 'group') {
1510 switch ($tcaFieldConf['internal_type']) {
1511 case 'file_reference':
1512 case 'file':
1513 $valueArray = $this->checkValue_group_select_file(
1514 $valueArray,
1515 $tcaFieldConf,
1516 $curValue,
1517 $uploadedFiles,
1518 $status,
1519 $table,
1520 $id,
1521 $recFID
1522 );
1523 break;
1524 case 'db':
1525 $valueArray = $this->checkValue_group_select_processDBdata($valueArray, $tcaFieldConf, $id, $status, 'group', $table, $field);
1526 break;
1527 }
1528 }
1529 // For select types which has a foreign table attached:
1530 if ($tcaFieldConf['type'] == 'select' && $tcaFieldConf['foreign_table']) {
1531 // check, if there is a NEW... id in the value, that should be substituded later
1532 if (strpos($value, 'NEW') !== FALSE) {
1533 $this->remapStackRecords[$table][$id] = array('remapStackIndex' => count($this->remapStack));
1534 $this->addNewValuesToRemapStackChildIds($valueArray);
1535 $this->remapStack[] = array(
1536 'func' => 'checkValue_group_select_processDBdata',
1537 'args' => array($valueArray, $tcaFieldConf, $id, $status, 'select', $table, $field),
1538 'pos' => array('valueArray' => 0, 'tcaFieldConf' => 1, 'id' => 2, 'table' => 5),
1539 'field' => $field
1540 );
1541 $unsetResult = TRUE;
1542 } else {
1543 $valueArray = $this->checkValue_group_select_processDBdata($valueArray, $tcaFieldConf, $id, $status, 'select', $table, $field);
1544 }
1545 }
1546
1547 if (!$unsetResult) {
1548 $newVal = $this->checkValue_checkMax($tcaFieldConf, $valueArray);
1549 $res['value'] = implode(',', $newVal);
1550 } else {
1551 unset($res['value']);
1552 }
1553
1554 return $res;
1555 }
1556
1557 /**
1558 * Handling files for group/select function
1559 *
1560 * @param array Array of incoming file references. Keys are numeric, values are files (basically, this is the exploded list of incoming files)
1561 * @param array Configuration array from TCA of the field
1562 * @param string Current value of the field
1563 * @param array Array of uploaded files, if any
1564 * @param string Status ("update" or ?)
1565 * @param string tablename of record
1566 * @param integer UID of record
1567 * @param string Field identifier ([table:uid:field:....more for flexforms?]
1568 * @return array Modified value array
1569 * @see checkValue_group_select()
1570 */
1571 function checkValue_group_select_file($valueArray, $tcaFieldConf, $curValue, $uploadedFileArray, $status, $table, $id, $recFID) {
1572
1573 if (!$this->bypassFileHandling) { // If filehandling should NOT be bypassed, do processing:
1574
1575 // If any files are uploaded, add them to value array
1576 if (is_array($uploadedFileArray) &&
1577 $uploadedFileArray['name'] &&
1578 strcmp($uploadedFileArray['tmp_name'], 'none')) {
1579 $valueArray[] = $uploadedFileArray['tmp_name'];
1580 $this->alternativeFileName[$uploadedFileArray['tmp_name']] = $uploadedFileArray['name'];
1581 }
1582
1583 // Creating fileFunc object.
1584 if (!$this->fileFunc) {
1585 $this->fileFunc = t3lib_div::makeInstance('t3lib_basicFileFunctions');
1586 $this->include_filefunctions = 1;
1587 }
1588 // Setting permitted extensions.
1589 $all_files = array();
1590 $all_files['webspace']['allow'] = $tcaFieldConf['allowed'];
1591 $all_files['webspace']['deny'] = $tcaFieldConf['disallowed'] ? $tcaFieldConf['disallowed'] : '*';
1592 $all_files['ftpspace'] = $all_files['webspace'];
1593 $this->fileFunc->init('', $all_files);
1594 }
1595
1596 // If there is an upload folder defined:
1597 if ($tcaFieldConf['uploadfolder'] && $tcaFieldConf['internal_type'] == 'file') {
1598 if (!$this->bypassFileHandling) { // If filehandling should NOT be bypassed, do processing:
1599 // For logging..
1600 $propArr = $this->getRecordProperties($table, $id);
1601
1602 // Get destrination path:
1603 $dest = $this->destPathFromUploadFolder($tcaFieldConf['uploadfolder']);
1604
1605 // If we are updating:
1606 if ($status == 'update') {
1607
1608 // Traverse the input values and convert to absolute filenames in case the update happens to an autoVersionized record.
1609 // Background: This is a horrible workaround! The problem is that when a record is auto-versionized the files of the record get copied and therefore get new names which is overridden with the names from the original record in the incoming data meaning both lost files and double-references!
1610 // The only solution I could come up with (except removing support for managing files when autoversioning) was to convert all relative files to absolute names so they are copied again (and existing files deleted). This should keep references intact but means that some files are copied, then deleted after being copied _again_.
1611 // Actually, the same problem applies to database references in case auto-versioning would include sub-records since in such a case references are remapped - and they would be overridden due to the same principle then.
1612 // Illustration of the problem comes here:
1613 // We have a record 123 with a file logo.gif. We open and edit the files header in a workspace. So a new version is automatically made.
1614 // The versions uid is 456 and the file is copied to "logo_01.gif". But the form data that we sent was based on uid 123 and hence contains the filename "logo.gif" from the original.
1615 // The file management code below will do two things: First it will blindly accept "logo.gif" as a file attached to the record (thus creating a double reference) and secondly it will find that "logo_01.gif" was not in the incoming filelist and therefore should be deleted.
1616 // If we prefix the incoming file "logo.gif" with its absolute path it will be seen as a new file added. Thus it will be copied to "logo_02.gif". "logo_01.gif" will still be deleted but since the files are the same the difference is zero - only more processing and file copying for no reason. But it will work.
1617 if ($this->autoVersioningUpdate === TRUE) {
1618 foreach ($valueArray as $key => $theFile) {
1619 if ($theFile === basename($theFile)) { // If it is an already attached file...
1620 $valueArray[$key] = PATH_site . $tcaFieldConf['uploadfolder'] . '/' . $theFile;
1621 }
1622 }
1623 }
1624
1625 // Finding the CURRENT files listed, either from MM or from the current record.
1626 $theFileValues = array();
1627 if ($tcaFieldConf['MM']) { // If MM relations for the files also!
1628 $dbAnalysis = t3lib_div::makeInstance('t3lib_loadDBGroup');
1629 /* @var $dbAnalysis t3lib_loadDBGroup */
1630 $dbAnalysis->start('', 'files', $tcaFieldConf['MM'], $id);
1631 foreach ($dbAnalysis->itemArray as $item) {
1632 if ($item['id']) {
1633 $theFileValues[] = $item['id'];
1634 }
1635 }
1636 } else {
1637 $theFileValues = t3lib_div::trimExplode(',', $curValue, 1);
1638 }
1639 $currentFilesForHistory = implode(',', $theFileValues);
1640
1641 // DELETE files: If existing files were found, traverse those and register files for deletion which has been removed:
1642 if (count($theFileValues)) {
1643 // Traverse the input values and for all input values which match an EXISTING value, remove the existing from $theFileValues array (this will result in an array of all the existing files which should be deleted!)
1644 foreach ($valueArray as $key => $theFile) {
1645 if ($theFile && !strstr(t3lib_div::fixWindowsFilePath($theFile), '/')) {
1646 $theFileValues = t3lib_div::removeArrayEntryByValue($theFileValues, $theFile);
1647 }
1648 }
1649
1650 // This array contains the filenames in the uploadfolder that should be deleted:
1651 foreach ($theFileValues as $key => $theFile) {
1652 $theFile = trim($theFile);
1653 if (@is_file($dest . '/' . $theFile)) {
1654 $this->removeFilesStore[] = $dest . '/' . $theFile;
1655 } elseif ($theFile) {
1656 $this->log($table, $id, 5, 0, 1, "Could not delete file '%s' (does not exist). (%s)", 10, array($dest . '/' . $theFile, $recFID), $propArr['event_pid']);
1657 }
1658 }
1659 }
1660 }
1661
1662 // Traverse the submitted values:
1663 foreach ($valueArray as $key => $theFile) {
1664 // NEW FILES? If the value contains '/' it indicates, that the file is new and should be added to the uploadsdir (whether its absolute or relative does not matter here)
1665 if (strstr(t3lib_div::fixWindowsFilePath($theFile), '/')) {
1666 // Init:
1667 $maxSize = intval($tcaFieldConf['max_size']);
1668 $cmd = '';
1669 $theDestFile = ''; // Must be cleared. Else a faulty fileref may be inserted if the below code returns an error!
1670
1671 // Check various things before copying file:
1672 if (@is_dir($dest) && (@is_file($theFile) || @is_uploaded_file($theFile))) { // File and destination must exist
1673
1674 // Finding size.
1675 if (is_uploaded_file($theFile) && $theFile == $uploadedFileArray['tmp_name']) {
1676 $fileSize = $uploadedFileArray['size'];
1677 } else {
1678 $fileSize = filesize($theFile);
1679 }
1680
1681 if (!$maxSize || $fileSize <= ($maxSize * 1024)) { // Check file size:
1682 // Prepare filename:
1683 $theEndFileName = isset($this->alternativeFileName[$theFile]) ? $this->alternativeFileName[$theFile] : $theFile;
1684 $fI = t3lib_div::split_fileref($theEndFileName);
1685
1686 // Check for allowed extension:
1687 if ($this->fileFunc->checkIfAllowed($fI['fileext'], $dest, $theEndFileName)) {
1688 $theDestFile = $this->fileFunc->getUniqueName($this->fileFunc->cleanFileName($fI['file']), $dest);
1689
1690 // If we have a unique destination filename, then write the file:
1691 if ($theDestFile) {
1692 t3lib_div::upload_copy_move($theFile, $theDestFile);
1693
1694 // Hook for post-processing the upload action
1695 if (is_array($GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['t3lib/class.t3lib_tcemain.php']['processUpload'])) {
1696 foreach ($GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['t3lib/class.t3lib_tcemain.php']['processUpload'] as $classRef) {
1697 $hookObject = t3lib_div::getUserObj($classRef);
1698
1699 if (!($hookObject instanceof t3lib_TCEmain_processUploadHook)) {
1700 throw new UnexpectedValueException('$hookObject must implement interface t3lib_TCEmain_processUploadHook', 1279962349);
1701 }
1702
1703 $hookObject->processUpload_postProcessAction($theDestFile, $this);
1704 }
1705 }
1706
1707 $this->copiedFileMap[$theFile] = $theDestFile;
1708 clearstatcache();
1709 if (!@is_file($theDestFile)) {
1710 $this->log($table, $id, 5, 0, 1, "Copying file '%s' failed!: The destination path (%s) may be write protected. Please make it write enabled!. (%s)", 16, array($theFile, dirname($theDestFile), $recFID), $propArr['event_pid']);
1711 }
1712 } else {
1713 $this->log($table, $id, 5, 0, 1, "Copying file '%s' failed!: No destination file (%s) possible!. (%s)", 11, array($theFile, $theDestFile, $recFID), $propArr['event_pid']);
1714 }
1715 } else {
1716 $this->log($table, $id, 5, 0, 1, "File extension '%s' not allowed. (%s)", 12, array($fI['fileext'], $recFID), $propArr['event_pid']);
1717 }
1718 } else {
1719 $this->log($table, $id, 5, 0, 1, "Filesize (%s) of file '%s' exceeds limit (%s). (%s)", 13, array(t3lib_div::formatSize($fileSize), $theFile, t3lib_div::formatSize($maxSize * 1024), $recFID), $propArr['event_pid']);
1720 }
1721 } else {
1722 $this->log($table, $id, 5, 0, 1, 'The destination (%s) or the source file (%s) does not exist. (%s)', 14, array($dest, $theFile, $recFID), $propArr['event_pid']);
1723 }
1724
1725 // If the destination file was created, we will set the new filename in the value array, otherwise unset the entry in the value array!
1726 if (@is_file($theDestFile)) {
1727 $info = t3lib_div::split_fileref($theDestFile);
1728 $valueArray[$key] = $info['file']; // The value is set to the new filename
1729 } else {
1730 unset($valueArray[$key]); // The value is set to the new filename
1731 }
1732 }
1733 }
1734 }
1735
1736 // If MM relations for the files, we will set the relations as MM records and change the valuearray to contain a single entry with a count of the number of files!
1737 if ($tcaFieldConf['MM']) {
1738 $dbAnalysis = t3lib_div::makeInstance('t3lib_loadDBGroup');
1739 /* @var $dbAnalysis t3lib_loadDBGroup */
1740 $dbAnalysis->tableArray['files'] = array(); // dummy
1741
1742 foreach ($valueArray as $key => $theFile) {
1743 // explode files
1744 $dbAnalysis->itemArray[]['id'] = $theFile;
1745 }
1746 if ($status == 'update') {
1747 $dbAnalysis->writeMM($tcaFieldConf['MM'], $id, 0);
1748 $newFiles = implode(',', $dbAnalysis->getValueArray());
1749 list(, , $recFieldName) = explode(':', $recFID);
1750 if ($currentFilesForHistory != $newFiles) {
1751 $this->mmHistoryRecords[$table . ':' . $id]['oldRecord'][$recFieldName] = $currentFilesForHistory;
1752 $this->mmHistoryRecords[$table . ':' . $id]['newRecord'][$recFieldName] = $newFiles;
1753 } else {
1754 $this->mmHistoryRecords[$table . ':' . $id]['oldRecord'][$recFieldName] = '';
1755 $this->mmHistoryRecords[$table . ':' . $id]['newRecord'][$recFieldName] = '';
1756 }
1757 } else {
1758 $this->dbAnalysisStore[] = array($dbAnalysis, $tcaFieldConf['MM'], $id, 0); // This will be traversed later to execute the actions
1759 }
1760 $valueArray = $dbAnalysis->countItems();
1761 }
1762 //store path relative to site root (if uploadfolder is not set or internal_type is file_reference)
1763 } else {
1764 if (count($valueArray)) {
1765 if (!$this->bypassFileHandling) { // If filehandling should NOT be bypassed, do processing:
1766 $propArr = $this->getRecordProperties($table, $id); // For logging..
1767 foreach ($valueArray as &$theFile) {
1768
1769 // if alernative File Path is set for the file, then it was an import
1770 if ($this->alternativeFilePath[$theFile]) {
1771
1772 // don't import the file if it already exists
1773 if (@is_file(PATH_site . $this->alternativeFilePath[$theFile])) {
1774 $theFile = PATH_site . $this->alternativeFilePath[$theFile];
1775
1776 // import the file
1777 } elseif (@is_file($theFile)) {
1778 $dest = dirname(PATH_site . $this->alternativeFilePath[$theFile]);
1779 if (!@is_dir($dest)) {
1780 t3lib_div::mkdir_deep(PATH_site, dirname($this->alternativeFilePath[$theFile]) . '/');
1781 }
1782
1783 // Init:
1784 $maxSize = intval($tcaFieldConf['max_size']);
1785 $cmd = '';
1786 $theDestFile = ''; // Must be cleared. Else a faulty fileref may be inserted if the below code returns an error!
1787 $fileSize = filesize($theFile);
1788
1789 if (!$maxSize || $fileSize <= ($maxSize * 1024)) { // Check file size:
1790 // Prepare filename:
1791 $theEndFileName = isset($this->alternativeFileName[$theFile]) ? $this->alternativeFileName[$theFile] : $theFile;
1792 $fI = t3lib_div::split_fileref($theEndFileName);
1793
1794 // Check for allowed extension:
1795 if ($this->fileFunc->checkIfAllowed($fI['fileext'], $dest, $theEndFileName)) {
1796 $theDestFile = PATH_site . $this->alternativeFilePath[$theFile];
1797
1798 // Write the file:
1799 if ($theDestFile) {
1800 t3lib_div::upload_copy_move($theFile, $theDestFile);
1801 $this->copiedFileMap[$theFile] = $theDestFile;
1802 clearstatcache();
1803 if (!@is_file($theDestFile)) {
1804 $this->log($table, $id, 5, 0, 1, "Copying file '%s' failed!: The destination path (%s) may be write protected. Please make it write enabled!. (%s)", 16, array($theFile, dirname($theDestFile), $recFID), $propArr['event_pid']);
1805 }
1806 } else {
1807 $this->log($table, $id, 5, 0, 1, "Copying file '%s' failed!: No destination file (%s) possible!. (%s)", 11, array($theFile, $theDestFile, $recFID), $propArr['event_pid']);
1808 }
1809 } else {
1810 $this->log($table, $id, 5, 0, 1, "File extension '%s' not allowed. (%s)", 12, array($fI['fileext'], $recFID), $propArr['event_pid']);
1811 }
1812 } else {
1813 $this->log($table, $id, 5, 0, 1, "Filesize (%s) of file '%s' exceeds limit (%s). (%s)", 13, array(t3lib_div::formatSize($fileSize), $theFile, t3lib_div::formatSize($maxSize * 1024), $recFID), $propArr['event_pid']);
1814 }
1815
1816 // If the destination file was created, we will set the new filename in the value array, otherwise unset the entry in the value array!
1817 if (@is_file($theDestFile)) {
1818 $theFile = $theDestFile; // The value is set to the new filename
1819 } else {
1820 unset($theFile); // The value is set to the new filename
1821 }
1822 }
1823 }
1824 $theFile = t3lib_div::fixWindowsFilePath($theFile);
1825 if (t3lib_div::isFirstPartOfStr($theFile, PATH_site)) {
1826 $theFile = substr($theFile, strlen(PATH_site));
1827 }
1828 }
1829 }
1830 }
1831 }
1832
1833 return $valueArray;
1834 }
1835
1836 /**
1837 * Evaluates 'flex' type values.
1838 *
1839 * @param array The result array. The processed value (if any!) is set in the 'value' key.
1840 * @param string The value to set.
1841 * @param array Field configuration from TCA
1842 * @param array Additional parameters in a numeric array: $table,$id,$curValue,$status,$realPid,$recFID
1843 * @param array Uploaded files for the field
1844 * @param array Current record array.
1845 * @param string Field name
1846 * @return array Modified $res array
1847 */
1848 function checkValue_flex($res, $value, $tcaFieldConf, $PP, $uploadedFiles, $field) {
1849 list($table, $id, $curValue, $status, $realPid, $recFID) = $PP;
1850
1851 if (is_array($value)) {
1852
1853 // This value is necessary for flex form processing to happen on flexform fields in page records when they are copied.
1854 // The problem is, that when copying a page, flexfrom XML comes along in the array for the new record - but since $this->checkValue_currentRecord does not have a uid or pid for that sake, the t3lib_BEfunc::getFlexFormDS() function returns no good DS. For new records we do know the expected PID so therefore we send that with this special parameter. Only active when larger than zero.
1855 $newRecordPidValue = $status == 'new' ? $realPid : 0;
1856
1857 // Get current value array:
1858 $dataStructArray = t3lib_BEfunc::getFlexFormDS($tcaFieldConf, $this->checkValue_currentRecord, $table, '', TRUE, $newRecordPidValue);
1859
1860 $currentValueArray = t3lib_div::xml2array($curValue);
1861 if (!is_array($currentValueArray)) {
1862 $currentValueArray = array();
1863 }
1864 if (is_array($currentValueArray['meta']['currentLangId'])) {
1865 unset($currentValueArray['meta']['currentLangId']);
1866 } // Remove all old meta for languages...
1867
1868 // Evaluation of input values:
1869 $value['data'] = $this->checkValue_flex_procInData($value['data'], $currentValueArray['data'], $uploadedFiles['data'], $dataStructArray, $PP);
1870
1871 // Create XML and convert charsets from input value:
1872 $xmlValue = $this->checkValue_flexArray2Xml($value, TRUE);
1873
1874 // If we wanted to set UTF fixed:
1875 // $storeInCharset='utf-8';
1876 // $currentCharset=$GLOBALS['LANG']->charSet;
1877 // $xmlValue = $GLOBALS['LANG']->csConvObj->conv($xmlValue,$currentCharset,$storeInCharset,1);
1878 $storeInCharset = $GLOBALS['LANG']->charSet;
1879
1880 // Merge them together IF they are both arrays:
1881 // Here we convert the currently submitted values BACK to an array, then merge the two and then BACK to XML again. This is needed to ensure the charsets are the same (provided that the current value was already stored IN the charset that the new value is converted to).
1882 if (is_array($currentValueArray)) {
1883 $arrValue = t3lib_div::xml2array($xmlValue);
1884 $arrValue = t3lib_div::array_merge_recursive_overrule($currentValueArray, $arrValue);
1885 $xmlValue = $this->checkValue_flexArray2Xml($arrValue, TRUE);
1886 }
1887
1888 // Action commands (sorting order and removals of elements)
1889 $actionCMDs = t3lib_div::_GP('_ACTION_FLEX_FORMdata');
1890 if (is_array($actionCMDs[$table][$id][$field]['data'])) {
1891 $arrValue = t3lib_div::xml2array($xmlValue);
1892 $this->_ACTION_FLEX_FORMdata($arrValue['data'], $actionCMDs[$table][$id][$field]['data']);
1893 $xmlValue = $this->checkValue_flexArray2Xml($arrValue, TRUE);
1894 }
1895
1896 // Create the value XML:
1897 $res['value'] = '';
1898 $res['value'] .= $xmlValue;
1899 } else { // Passthrough...:
1900 $res['value'] = $value;
1901 }
1902
1903 return $res;
1904 }
1905
1906 /**
1907 * Converts an array to FlexForm XML
1908 *
1909 * @param array Array with FlexForm data
1910 * @param boolean If set, the XML prologue is returned as well.
1911 * @return string Input array converted to XML
1912 */
1913 function checkValue_flexArray2Xml($array, $addPrologue = FALSE) {
1914 $flexObj = t3lib_div::makeInstance('t3lib_flexformtools');
1915 /* @var $flexObj t3lib_flexformtools */
1916 return $flexObj->flexArray2Xml($array, $addPrologue);
1917 }
1918
1919 /**
1920 * Actions for flex form element (move, delete)
1921 *
1922 * @param array &$valueArrayToRemoveFrom: by reference
1923 * @param array $deleteCMDS: ... *
1924 * @return void
1925 */
1926 function _ACTION_FLEX_FORMdata(&$valueArray, $actionCMDs) {
1927 if (is_array($valueArray) && is_array($actionCMDs)) {
1928 foreach ($actionCMDs as $key => $value) {
1929 if ($key == '_ACTION') {
1930 // First, check if there are "commands":
1931 if (current($actionCMDs[$key]) !== "") {
1932 asort($actionCMDs[$key]);
1933 $newValueArray = array();
1934 foreach ($actionCMDs[$key] as $idx => $order) {
1935 if (substr($idx, 0, 3) == "ID-") {
1936 $idx = $this->newIndexMap[$idx];
1937 }
1938 if ($order != "DELETE") { // Just one reflection here: It is clear that when removing elements from a flexform, then we will get lost files unless we act on this delete operation by traversing and deleting files that were referred to.
1939 $newValueArray[$idx] = $valueArray[$idx];
1940 }
1941 unset($valueArray[$idx]);
1942 }
1943 $valueArray = t3lib_div::array_merge($newValueArray, $valueArray);
1944 }
1945 } elseif (is_array($actionCMDs[$key]) && isset($valueArray[$key])) {
1946 $this->_ACTION_FLEX_FORMdata($valueArray[$key], $actionCMDs[$key]);
1947 }
1948 }
1949 }
1950 }
1951
1952 /**
1953 * Evaluates 'inline' type values.
1954 * (partly copied from the select_group function on this issue)
1955 *
1956 * @param array The result array. The processed value (if any!) is set in the 'value' key.
1957 * @param string The value to set.
1958 * @param array Field configuration from TCA
1959 * @param array Additional parameters in a numeric array: $table,$id,$curValue,$status,$realPid,$recFID
1960 * @param string Field name
1961 * @return array Modified $res array
1962 */
1963 function checkValue_inline($res, $value, $tcaFieldConf, $PP, $field) {
1964 list($table, $id, $curValue, $status, $realPid, $recFID) = $PP;
1965
1966 if (!$tcaFieldConf['foreign_table']) {
1967 return FALSE; // Fatal error, inline fields should always have a foreign_table defined
1968 }
1969
1970 // When values are sent they come as comma-separated values which are exploded by this function:
1971 $valueArray = t3lib_div::trimExplode(',', $value);
1972
1973 // Remove duplicates: (should not be needed)
1974 $valueArray = array_unique($valueArray);
1975
1976 // Example for received data:
1977 // $value = 45,NEW4555fdf59d154,12,123
1978 // We need to decide whether we use the stack or can save the relation directly.
1979 if (strpos($value, 'NEW') !== FALSE || !t3lib_div::testInt($id)) {
1980 $this->remapStackRecords[$table][$id] = array('remapStackIndex' => count($this->remapStack));
1981 $this->addNewValuesToRemapStackChildIds($valueArray);
1982 $this->remapStack[] = array(
1983 'func' => 'checkValue_inline_processDBdata',
1984 'args' => array($valueArray, $tcaFieldConf, $id, $status, $table, $field),
1985 'pos' => array('valueArray' => 0, 'tcaFieldConf' => 1, 'id' => 2, 'table' => 4),
1986 'field' => $field
1987 );
1988 unset($res['value']);
1989 } elseif ($value || t3lib_div::testInt($id)) {
1990 $res['value'] = $this->checkValue_inline_processDBdata($valueArray, $tcaFieldConf, $id, $status, $table, $field);
1991 }
1992
1993 return $res;
1994 }
1995
1996 /**
1997 * Checks if a fields has more items than defined via TCA in maxitems.
1998 * If there are more items than allowd, the item list is truncated to the defined number.
1999 *
2000 * @param array $tcaFieldConf: Field configuration from TCA
2001 * @param array $valueArray: Current value array of items
2002 * @return array The truncated value array of items
2003 */
2004 function checkValue_checkMax($tcaFieldConf, $valueArray) {
2005 // BTW, checking for min and max items here does NOT make any sense when MM is used because the above function calls will just return an array with a single item (the count) if MM is used... Why didn't I perform the check before? Probably because we could not evaluate the validity of record uids etc... Hmm...
2006
2007 $valueArrayC = count($valueArray);
2008
2009 // NOTE to the comment: It's not really possible to check for too few items, because you must then determine first, if the field is actual used regarding the CType.
2010 $maxI = isset($tcaFieldConf['maxitems']) ? intval($tcaFieldConf['maxitems']) : 1;
2011 if ($valueArrayC > $maxI) {
2012 $valueArrayC = $maxI;
2013 } // Checking for not too many elements
2014
2015 // Dumping array to list
2016 $newVal = array();
2017 foreach ($valueArray as $nextVal) {
2018 if ($valueArrayC == 0) {
2019 break;
2020 }
2021 $valueArrayC--;
2022 $newVal[] = $nextVal;
2023 }
2024
2025 return $newVal;
2026 }
2027
2028
2029 /*********************************************
2030 *
2031 * Helper functions for evaluation functions.
2032 *
2033 ********************************************/
2034
2035 /**
2036 * Gets a unique value for $table/$id/$field based on $value
2037 *
2038 * @param string Table name
2039 * @param string Field name for which $value must be unique
2040 * @param string Value string.
2041 * @param integer UID to filter out in the lookup (the record itself...)
2042 * @param integer If set, the value will be unique for this PID
2043 * @return string Modified value (if not-unique). Will be the value appended with a number (until 100, then the function just breaks).
2044 */
2045 function getUnique($table, $field, $value, $id, $newPid = 0) {
2046
2047 // Initialize:
2048 t3lib_div::loadTCA($table);
2049 $whereAdd = '';
2050 $newValue = '';
2051 if (intval($newPid)) {
2052 $whereAdd .= ' AND pid=' . intval($newPid);
2053 } else {
2054 $whereAdd .= ' AND pid>=0';
2055 } // "AND pid>=0" for versioning
2056 $whereAdd .= $this->deleteClause($table);
2057
2058 // If the field is configured in TCA, proceed:
2059 if (is_array($GLOBALS['TCA'][$table]) && is_array($GLOBALS['TCA'][$table]['columns'][$field])) {
2060
2061 // Look for a record which might already have the value:
2062 $res = $GLOBALS['TYPO3_DB']->exec_SELECTquery('uid', $table, $field . '=' . $GLOBALS['TYPO3_DB']->fullQuoteStr($value, $table) . ' AND uid!=' . intval($id) . $whereAdd);
2063 $counter = 0;
2064
2065 // For as long as records with the test-value existing, try again (with incremented numbers appended).
2066 while ($GLOBALS['TYPO3_DB']->sql_num_rows($res)) {
2067 $newValue = $value . $counter;
2068 $res = $GLOBALS['TYPO3_DB']->exec_SELECTquery('uid', $table, $field . '=' . $GLOBALS['TYPO3_DB']->fullQuoteStr($newValue, $table) . ' AND uid!=' . intval($id) . $whereAdd);
2069 $counter++;
2070 if ($counter > 100) {
2071 break;
2072 } // At "100" it will give up and accept a duplicate - should probably be fixed to a small hash string instead...!
2073 }
2074 // If the new value is there:
2075 $value = strlen($newValue) ? $newValue : $value;
2076 }
2077 return $value;
2078 }
2079
2080 function checkValue_text_Eval($value, $evalArray, $is_in) {
2081 $res = array();
2082 $newValue = $value;
2083 $set = TRUE;
2084
2085 foreach ($evalArray as $func) {
2086 switch ($func) {
2087 case 'trim':
2088 $value = trim($value);
2089 break;
2090 case 'required':
2091 if (!$value) {
2092 $set = 0;
2093 }
2094 break;
2095 default:
2096 if (substr($func, 0, 3) == 'tx_') {
2097 $evalObj = t3lib_div::getUserObj($GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['tce']['formevals'][$func] . ':&' . $func);
2098 if (is_object($evalObj) && method_exists($evalObj, 'evaluateFieldValue')) {
2099 $value = $evalObj->evaluateFieldValue($value, $is_in, $set);
2100 }
2101 }
2102 break;
2103 }
2104 }
2105 if ($set) {
2106 $res['value'] = $value;
2107 }
2108 return $res;
2109 }
2110
2111 /**
2112 * Evaluation of 'input'-type values based on 'eval' list
2113 *
2114 * @param string Value to evaluate
2115 * @param array Array of evaluations to traverse.
2116 * @param string Is-in string for 'is_in' evaluation
2117 * @return array Modified $value in key 'value' or empty array
2118 */
2119 function checkValue_input_Eval($value, $evalArray, $is_in) {
2120 $res = array();
2121 $newValue = $value;
2122 $set = TRUE;
2123
2124 foreach ($evalArray as $func) {
2125 switch ($func) {
2126 case 'int':
2127 case 'year':
2128 case 'time':
2129 case 'timesec':
2130 $value = intval($value);
2131 break;
2132 case 'date':
2133 case 'datetime':
2134 $value = intval($value);
2135 if ($value > 0 && !$this->dontProcessTransformations) {
2136 $value -= date('Z', $value);
2137 }
2138 break;
2139 case 'double2':
2140 $value = preg_replace('/[^0-9,\.-]/', '', $value);
2141 $negative = substr($value, 0, 1) == '-';
2142 $value = strtr($value, array(',' => '.', '-' => ''));
2143 if (strpos($value, '.') === FALSE) {
2144 $value .= '.0';
2145 }
2146 $valueArray = explode('.', $value);
2147 $dec = array_pop($valueArray);
2148 $value = join('', $valueArray) . '.' . $dec;
2149 if ($negative) {
2150 $value *= -1;
2151 }
2152 $value = number_format($value, 2, '.', '');
2153 break;
2154 case 'md5':
2155 if (strlen($value) != 32) {
2156 $set = FALSE;
2157 }
2158 break;
2159 case 'trim':
2160 $value = trim($value);
2161 break;
2162 case 'upper':
2163 $value = $GLOBALS['LANG']->csConvObj->conv_case($GLOBALS['LANG']->charSet, $value, 'toUpper');
2164 break;
2165 case 'lower':
2166 $value = $GLOBALS['LANG']->csConvObj->conv_case($GLOBALS['LANG']->charSet, $value, 'toLower');
2167 break;
2168 case 'required':
2169 if (!isset($value) || $value === '') {
2170 $set = FALSE;
2171 }
2172 break;
2173 case 'is_in':
2174 $c = strlen($value);
2175 if ($c) {
2176 $newVal = '';
2177 for ($a = 0; $a < $c; $a++) {
2178 $char = substr($value, $a, 1);
2179 if (strpos($is_in, $char) !== FALSE) {
2180 $newVal .= $char;
2181 }
2182 }
2183 $value = $newVal;
2184 }
2185 break;
2186 case 'nospace':
2187 $value = str_replace(' ', '', $value);
2188 break;
2189 case 'alpha':
2190 $value = preg_replace('/[^a-zA-Z]/', '', $value);
2191 break;
2192 case 'num':
2193 $value = preg_replace('/[^0-9]/', '', $value);
2194 break;
2195 case 'alphanum':
2196 $value = preg_replace('/[^a-zA-Z0-9]/', '', $value);
2197 break;
2198 case 'alphanum_x':
2199 $value = preg_replace('/[^a-zA-Z0-9_-]/', '', $value);
2200 break;
2201 default:
2202 if (substr($func, 0, 3) == 'tx_') {
2203 $evalObj = t3lib_div::getUserObj($GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['tce']['formevals'][$func] . ':&' . $func);
2204 if (is_object($evalObj) && method_exists($evalObj, 'evaluateFieldValue')) {
2205 $value = $evalObj->evaluateFieldValue($value, $is_in, $set);
2206 }
2207 }
2208 break;
2209 }
2210 }
2211 if ($set) {
2212 $res['value'] = $value;
2213 }
2214 return $res;
2215 }
2216
2217 /**
2218 * Returns data for group/db and select fields
2219 *
2220 * @param array Current value array
2221 * @param array TCA field config
2222 * @param integer Record id, used for look-up of MM relations (local_uid)
2223 * @param string Status string ('update' or 'new')
2224 * @param string The type, either 'select', 'group' or 'inline'
2225 * @param string Table name, needs to be passed to t3lib_loadDBGroup
2226 * @param string field name, needs to be set for writing to sys_history
2227 * @return array Modified value array
2228 */
2229 function checkValue_group_select_processDBdata($valueArray, $tcaFieldConf, $id, $status, $type, $currentTable, $currentField) {
2230 $tables = $type == 'group' ? $tcaFieldConf['allowed'] : $tcaFieldConf['foreign_table'] . ',' . $tcaFieldConf['neg_foreign_table'];
2231 $prep = $type == 'group' ? $tcaFieldConf['prepend_tname'] : $tcaFieldConf['neg_foreign_table'];
2232 $newRelations = implode(',', $valueArray);
2233
2234 $dbAnalysis = t3lib_div::makeInstance('t3lib_loadDBGroup');
2235 /* @var $dbAnalysis t3lib_loadDBGroup */
2236 $dbAnalysis->registerNonTableValues = $tcaFieldConf['allowNonIdValues'] ? 1 : 0;
2237 $dbAnalysis->start($newRelations, $tables, '', 0, $currentTable, $tcaFieldConf);
2238
2239 if ($tcaFieldConf['MM']) {
2240 if ($status == 'update') {
2241 $oldRelations_dbAnalysis = t3lib_div::makeInstance('t3lib_loadDBGroup');
2242 /* @var $oldRelations_dbAnalysis t3lib_loadDBGroup */
2243 $oldRelations_dbAnalysis->registerNonTableValues = $tcaFieldConf['allowNonIdValues'] ? 1 : 0;
2244 // db analysis with $id will initialize with the existing relations
2245 $oldRelations_dbAnalysis->start('', $tables, $tcaFieldConf['MM'], $id, $currentTable, $tcaFieldConf);
2246 $oldRelations = implode(',', $oldRelations_dbAnalysis->getValueArray());
2247 $dbAnalysis->writeMM($tcaFieldConf['MM'], $id, $prep);
2248 if ($oldRelations != $newRelations) {
2249 $this->mmHistoryRecords[$currentTable . ':' . $id]['oldRecord'][$currentField] = $oldRelations;
2250 $this->mmHistoryRecords[$currentTable . ':' . $id]['newRecord'][$currentField] = $newRelations;
2251 } else {
2252 $this->mmHistoryRecords[$currentTable . ':' . $id]['oldRecord'][$currentField] = '';
2253 $this->mmHistoryRecords[$currentTable . ':' . $id]['newRecord'][$currentField] = '';
2254 }
2255 } else {
2256 $this->dbAnalysisStore[] = array($dbAnalysis, $tcaFieldConf['MM'], $id, $prep, $currentTable); // This will be traversed later to execute the actions
2257 }
2258 $valueArray = $dbAnalysis->countItems();
2259 } else {
2260 $valueArray = $dbAnalysis->getValueArray($prep);
2261 if ($type == 'select' && $prep) {
2262 $valueArray = $dbAnalysis->convertPosNeg($valueArray, $tcaFieldConf['foreign_table'], $tcaFieldConf['neg_foreign_table']);
2263 }
2264 }
2265
2266 // Here we should see if 1) the records exist anymore, 2) which are new and check if the BE_USER has read-access to the new ones.
2267 return $valueArray;
2268 }
2269
2270 /**
2271 * Explodes the $value, which is a list of files/uids (group select)
2272 *
2273 * @param string Input string, comma separated values. For each part it will also be detected if a '|' is found and the first part will then be used if that is the case. Further the value will be rawurldecoded.
2274 * @return array The value array.
2275 */
2276 function checkValue_group_select_explodeSelectGroupValue($value) {
2277 $valueArray = t3lib_div::trimExplode(',', $value, 1);
2278 foreach ($valueArray as &$newVal) {
2279 $temp = explode('|', $newVal, 2);
2280 $newVal = str_replace(
2281 ',',
2282 '',
2283 str_replace('|', '', rawurldecode($temp[0]))
2284 );
2285 }
2286 return $valueArray;
2287 }
2288
2289 /**
2290 * Starts the processing the input data for flexforms. This will traverse all sheets / languages and for each it will traverse the sub-structure.
2291 * See checkValue_flex_procInData_travDS() for more details.
2292 * WARNING: Currently, it traverses based on the actual _data_ array and NOT the _structure_. This means that values for non-valid fields, lKey/vKey/sKeys will be accepted! For traversal of data with a call back function you should rather use class.t3lib_flexformtools.php
2293 *
2294 * @param array The 'data' part of the INPUT flexform data
2295 * @param array The 'data' part of the CURRENT flexform data
2296 * @param array The uploaded files for the 'data' part of the INPUT flexform data
2297 * @param array Data structure for the form (might be sheets or not). Only values in the data array which has a configuration in the data structure will be processed.
2298 * @param array A set of parameters to pass through for the calling of the evaluation functions
2299 * @param string Optional call back function, see checkValue_flex_procInData_travDS() DEPRICATED, use class.t3lib_flexformtools.php instead for traversal!
2300 * @return array The modified 'data' part.
2301 * @see checkValue_flex_procInData_travDS()
2302 */
2303 function checkValue_flex_procInData($dataPart, $dataPart_current, $uploadedFiles, $dataStructArray, $pParams, $callBackFunc = '') {
2304 if (is_array($dataPart)) {
2305 foreach ($dataPart as $sKey => $sheetDef) {
2306 list ($dataStruct, $actualSheet) = t3lib_div::resolveSheetDefInDS($dataStructArray, $sKey);
2307 if (is_array($dataStruct) && $actualSheet == $sKey && is_array($sheetDef)) {
2308 foreach ($sheetDef as $lKey => $lData) {
2309 $this->checkValue_flex_procInData_travDS(
2310 $dataPart[$sKey][$lKey],
2311 $dataPart_current[$sKey][$lKey],
2312 $uploadedFiles[$sKey][$lKey],
2313 $dataStruct['ROOT']['el'],
2314 $pParams,
2315 $callBackFunc,
2316 $sKey . '/' . $lKey . '/'
2317 );
2318 }
2319 }
2320 }
2321 }
2322
2323 return $dataPart;
2324 }
2325
2326 /**
2327 * Processing of the sheet/language data array
2328 * When it finds a field with a value the processing is done by ->checkValue_SW() by default but if a call back function name is given that method in this class will be called for the processing instead.
2329 *
2330 * @param array New values (those being processed): Multidimensional Data array for sheet/language, passed by reference!
2331 * @param array Current values: Multidimensional Data array. May be empty array() if not needed (for callBackFunctions)
2332 * @param array Uploaded files array for sheet/language. May be empty array() if not needed (for callBackFunctions)
2333 * @param array Data structure which fits the data array
2334 * @param array A set of parameters to pass through for the calling of the evaluation functions / call back function
2335 * @param string Call back function, default is checkValue_SW(). If $this->callBackObj is set to an object, the callback function in that object is called instead.
2336 * @param [type] $structurePath: ...
2337 * @return void
2338 * @see checkValue_flex_procInData()
2339 */
2340 function checkValue_flex_procInData_travDS(&$dataValues, $dataValues_current, $uploadedFiles, $DSelements, $pParams, $callBackFunc, $structurePath) {
2341 if (is_array($DSelements)) {
2342
2343 // For each DS element:
2344 foreach ($DSelements as $key => $dsConf) {
2345
2346 // Array/Section:
2347 if ($DSelements[$key]['type'] == 'array') {
2348 if (is_array($dataValues[$key]['el'])) {
2349 if ($DSelements[$key]['section']) {
2350 $newIndexCounter = 0;
2351 foreach ($dataValues[$key]['el'] as $ik => $el) {
2352 if (is_array($el)) {
2353 if (!is_array($dataValues_current[$key]['el'])) {
2354 $dataValues_current[$key]['el'] = array();
2355 }
2356
2357 $theKey = key($el);
2358
2359 if (is_array($dataValues[$key]['el'][$ik][$theKey]['el'])) {
2360 $this->checkValue_flex_procInData_travDS(
2361 $dataValues[$key]['el'][$ik][$theKey]['el'],
2362 is_array($dataValues_current[$key]['el'][$ik]) ? $dataValues_current[$key]['el'][$ik][$theKey]['el'] : array(),
2363 $uploadedFiles[$key]['el'][$ik][$theKey]['el'],
2364 $DSelements[$key]['el'][$theKey]['el'],
2365 $pParams,
2366 $callBackFunc,
2367 $structurePath . $key . '/el/' . $ik . '/' . $theKey . '/el/'
2368 );
2369
2370 // If element is added dynamically in the flexform of TCEforms, we map the ID-string to the next numerical index we can have in that particular section of elements:
2371 // The fact that the order changes is not important since order is controlled by a separately submitted index.
2372
2373 if (substr($ik, 0, 3) == "ID-") {
2374 $newIndexCounter++;
2375 $this->newIndexMap[$ik] = (is_array($dataValues_current[$key]['el']) && count($dataValues_current[$key]['el']) ? max(array_keys($dataValues_current[$key]['el'])) : 0) + $newIndexCounter; // Set mapping index
2376 $dataValues[$key]['el'][$this->newIndexMap[$ik]] = $dataValues[$key]['el'][$ik]; // Transfer values
2377 unset($dataValues[$key]['el'][$ik]); // Unset original
2378 }
2379 }
2380 }
2381 }
2382 } else {
2383 if (!isset($dataValues[$key]['el'])) {
2384 $dataValues[$key]['el'] = array();
2385 }
2386 $this->checkValue_flex_procInData_travDS(
2387 $dataValues[$key]['el'],
2388 $dataValues_current[$key]['el'],
2389 $uploadedFiles[$key]['el'],
2390 $DSelements[$key]['el'],
2391 $pParams,
2392 $callBackFunc,
2393 $structurePath . $key . '/el/'
2394 );
2395 }
2396 }
2397 } else {
2398 if (is_array($dsConf['TCEforms']['config']) && is_array($dataValues[$key])) {
2399 foreach ($dataValues[$key] as $vKey => $data) {
2400
2401 if ($callBackFunc) {
2402 if (is_object($this->callBackObj)) {
2403 $res = $this->callBackObj->$callBackFunc(
2404 $pParams,
2405 $dsConf['TCEforms']['config'],
2406 $dataValues[$key][$vKey],
2407 $dataValues_current[$key][$vKey],
2408 $uploadedFiles[$key][$vKey],
2409 $structurePath . $key . '/' . $vKey . '/'
2410 );
2411 } else {
2412 $res = $this->$callBackFunc(
2413 $pParams,
2414 $dsConf['TCEforms']['config'],
2415 $dataValues[$key][$vKey],
2416 $dataValues_current[$key][$vKey],
2417 $uploadedFiles[$key][$vKey],
2418 $structurePath . $key . '/' . $vKey . '/'
2419 );
2420 }
2421 } else { // Default
2422 list($CVtable, $CVid, $CVcurValue, $CVstatus, $CVrealPid, $CVrecFID, $CVtscPID) = $pParams;
2423
2424 $res = $this->checkValue_SW(
2425 array(),
2426 $dataValues[$key][$vKey],
2427 $dsConf['TCEforms']['config'],
2428 $CVtable,
2429 $CVid,
2430 $dataValues_current[$key][$vKey],
2431 $CVstatus,
2432 $CVrealPid,
2433 $CVrecFID,
2434 '',
2435 $uploadedFiles[$key][$vKey],
2436 array(),
2437 $CVtscPID
2438 );
2439
2440 // Look for RTE transformation of field:
2441 if ($dataValues[$key]['_TRANSFORM_' . $vKey] == 'RTE' && !$this->dontProcessTransformations) {
2442
2443 // Unsetting trigger field - we absolutely don't want that into the data storage!
2444 unset($dataValues[$key]['_TRANSFORM_' . $vKey]);
2445
2446 if (isset($res['value'])) {
2447
2448 // Calculating/Retrieving some values here:
2449 list(, , $recFieldName) = explode(':', $CVrecFID);
2450 $theTypeString = t3lib_BEfunc::getTCAtypeValue($CVtable, $this->checkValue_currentRecord);
2451 $specConf = t3lib_BEfunc::getSpecConfParts('', $dsConf['TCEforms']['defaultExtras']);
2452
2453 // Find, thisConfig:
2454 $RTEsetup = $this->BE_USER->getTSConfig('RTE', t3lib_BEfunc::getPagesTSconfig($CVtscPID));
2455 $thisConfig = t3lib_BEfunc::RTEsetup($RTEsetup['properties'], $CVtable, $recFieldName, $theTypeString);
2456
2457 // Get RTE object, draw form and set flag:
2458 $RTEobj = t3lib_BEfunc::RTEgetObj();
2459 if (is_object($RTEobj)) {
2460 $res['value'] = $RTEobj->transformContent('db', $res['value'], $CVtable, $recFieldName, $this->checkValue_currentRecord, $specConf, $thisConfig, '', $CVrealPid);
2461 } else {
2462 debug('NO RTE OBJECT FOUND!');
2463 }
2464 }
2465 }
2466 }
2467
2468 // Adding the value:
2469 if (isset($res['value'])) {
2470 $dataValues[$key][$vKey] = $res['value'];
2471 }
2472
2473 // Finally, check if new and old values are different (or no .vDEFbase value is found) and if so, we record the vDEF value for diff'ing.
2474 // We do this after $dataValues has been updated since I expect that $dataValues_current holds evaluated values from database (so this must be the right value to compare with).
2475 if (substr($vKey, -9) != '.vDEFbase') {
2476 if ($this->clear_flexFormData_vDEFbase) {
2477 $dataValues[$key][$vKey . '.vDEFbase'] = '';
2478 } elseif ($this->updateModeL10NdiffData && $GLOBALS['TYPO3_CONF_VARS']['BE']['flexFormXMLincludeDiffBase'] && $vKey !== 'vDEF' && (strcmp($dataValues[$key][$vKey], $dataValues_current[$key][$vKey]) || !isset($dataValues_current[$key][$vKey . '.vDEFbase']) || $this->updateModeL10NdiffData === 'FORCE_FFUPD')) {
2479 // Now, check if a vDEF value is submitted in the input data, if so we expect this has been processed prior to this operation (normally the case since those fields are higher in the form) and we can use that:
2480 if (isset($dataValues[$key]['vDEF'])) {
2481 $diffValue = $dataValues[$key]['vDEF'];
2482 } else { // If not found (for translators with no access to the default language) we use the one from the current-value data set:
2483 $diffValue = $dataValues_current[$key]['vDEF'];
2484 }
2485 // Setting the reference value for vDEF for this translation. This will be used for translation tools to make a diff between the vDEF and vDEFbase to see if an update would be fitting.
2486 $dataValues[$key][$vKey . '.vDEFbase'] = $this->updateModeL10NdiffDataClear ? '' : $diffValue;
2487 }
2488 }
2489 }
2490 }
2491 }
2492 }
2493 }
2494 }
2495
2496 /**
2497 * Returns data for inline fields.
2498 *
2499 * @param array Current value array
2500 * @param array TCA field config
2501 * @param integer Record id
2502 * @param string Status string ('update' or 'new')
2503 * @param string Table name, needs to be passed to t3lib_loadDBGroup
2504 * @param string The current field the values are modified for
2505 * @return string Modified values
2506 */
2507 protected function checkValue_inline_processDBdata($valueArray, $tcaFieldConf, $id, $status, $table, $field) {
2508 $newValue = '';
2509 $foreignTable = $tcaFieldConf['foreign_table'];
2510
2511 /*
2512 * Fetch the related child records by using t3lib_loadDBGroup:
2513 * @var $dbAnalysis t3lib_loadDBGroup
2514 */
2515 $dbAnalysis = t3lib_div::makeInstance('t3lib_loadDBGroup');
2516 $dbAnalysis->start(implode(',', $valueArray), $foreignTable, '', 0, $table, $tcaFieldConf);
2517 // If the localizationMode is set to 'keep', the children for the localized parent are kept as in the original untranslated record:
2518 $localizationMode = t3lib_BEfunc::getInlineLocalizationMode($table, $tcaFieldConf);
2519 if ($localizationMode == 'keep' && $status == 'update') {
2520 // Fetch the current record and determine the original record:
2521 $row = t3lib_BEfunc::getRecordWSOL($table, $id);
2522 if (is_array($row)) {
2523 $language = intval($row[$GLOBALS['TCA'][$table]['ctrl']['languageField']]);
2524 $transOrigPointer = intval($row[$GLOBALS['TCA'][$table]['ctrl']['transOrigPointerField']]);
2525 // If language is set (e.g. 1) and also transOrigPointer (e.g. 123), use transOrigPointer as uid:
2526 if ($language > 0 && $transOrigPointer) {
2527 $id = $transOrigPointer;
2528 // If we're in active localizationMode 'keep', prevent from writing data to the field of the parent record:
2529 // (on removing the localized parent, the original (untranslated) children would then also be removed)
2530 $keepTranslation = TRUE;
2531 }
2532 }
2533 }
2534 // IRRE with a pointer field (database normalization):
2535 if ($tcaFieldConf['foreign_field']) {
2536 // if the record was imported, sorting was also imported, so skip this
2537 $skipSorting = ($this->callFromImpExp ? TRUE : FALSE);
2538 // update record in intermediate table (sorting & pointer uid to parent record)
2539 $dbAnalysis->writeForeignField($tcaFieldConf, $id, 0, $skipSorting);
2540 $newValue = ($keepTranslation ? 0 : $dbAnalysis->countItems(FALSE));
2541 // IRRE with MM relation:
2542 } else {
2543 if ($this->getInlineFieldType($tcaFieldConf) == 'mm') {
2544 // in order to fully support all the MM stuff, directly call checkValue_group_select_processDBdata instead of repeating the needed code here
2545 $valueArray = $this->checkValue_group_select_processDBdata($valueArray, $tcaFieldConf, $id, $status, 'select', $table, $field);
2546 $newValue = ($keepTranslation ? 0 : $valueArray[0]);
2547 // IRRE with comma separated values:
2548 } else {
2549 $valueArray = $dbAnalysis->getValueArray();
2550 // Checking that the number of items is correct:
2551 $valueArray = $this->checkValue_checkMax($tcaFieldConf, $valueArray);
2552 // If a valid translation of the 'keep' mode is active, update relations in the original(!) record:
2553 if ($keepTranslation) {
2554 $this->updateDB($table, $transOrigPointer, array($field => implode(',', $valueArray)));
2555 } else {
2556 $newValue = implode(',', $valueArray);
2557 }
2558 }
2559 }
2560
2561 return $newValue;
2562 }
2563
2564
2565 /*********************************************
2566 *
2567 * PROCESSING COMMANDS
2568 *
2569 ********************************************/
2570
2571 /**
2572 * Processing the cmd-array
2573 * See "TYPO3 Core API" for a description of the options.
2574 *
2575 * @return void
2576 */
2577 public function process_cmdmap() {
2578
2579 // Editing frozen:
2580 if ($this->BE_USER->workspace !== 0 && $this->BE_USER->workspaceRec['freeze']) {
2581 $this->newlog('All editing in this workspace has been frozen!', 1);
2582 return FALSE;
2583 }
2584
2585 // Hook initialization:
2586 $hookObjectsArr = array();
2587 if (is_array($GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['t3lib/class.t3lib_tcemain.php']['processCmdmapClass'])) {
2588 foreach ($GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['t3lib/class.t3lib_tcemain.php']['processCmdmapClass'] as $classRef) {
2589 $hookObj = t3lib_div::getUserObj($classRef);
2590 if (method_exists($hookObj, 'processCmdmap_beforeStart')) {
2591 $hookObj->processCmdmap_beforeStart($this);
2592 }
2593 $hookObjectsArr[] = $hookObj;
2594 }
2595 }
2596
2597 // Traverse command map:
2598 foreach (array_keys($this->cmdmap) as $table) {
2599
2600 // Check if the table may be modified!
2601 $modifyAccessList = $this->checkModifyAccessList($table);
2602 if (!$modifyAccessList) {
2603 $id = 0;
2604 $this->log($table, $id, 2, 0, 1, "Attempt to modify table '%s' without permission", 1, array($table));
2605 } // FIXME: $id not set here (Comment added by Sebastian Kurfürst)
2606
2607 // Check basic permissions and circumstances:
2608 if (isset($GLOBALS['TCA'][$table]) && !$this->tableReadOnly($table) && is_array($this->cmdmap[$table]) && $modifyAccessList) {
2609
2610 // Traverse the command map:
2611 foreach ($this->cmdmap[$table] as $id => $incomingCmdArray) {
2612 if (is_array($incomingCmdArray)) { // have found a command.
2613
2614 // Get command and value (notice, only one command is observed at a time!):
2615 reset($incomingCmdArray);
2616 $command = key($incomingCmdArray);
2617 $value = current($incomingCmdArray);
2618
2619 foreach ($hookObjectsArr as $hookObj) {
2620 if (method_exists($hookObj, 'processCmdmap_preProcess')) {
2621 $hookObj->processCmdmap_preProcess($command, $table, $id, $value, $this);
2622 }
2623 }
2624
2625 // Init copyMapping array:
2626 // Must clear this array before call from here to those functions:
2627 // Contains mapping information between new and old id numbers.
2628 $this->copyMappingArray = array();
2629
2630 // process the command
2631 $commandIsProcessed = FALSE;
2632 foreach ($hookObjectsArr as $hookObj) {
2633 if (method_exists($hookObj, 'processCmdmap')) {
2634 $hookObj->processCmdmap($command, $table, $id, $value, $commandIsProcessed, $this);
2635 }
2636 }
2637
2638 // only execute default commands if a hook hasn't been processed the command already
2639 if (!$commandIsProcessed) {
2640 // Branch, based on command
2641 switch ($command) {
2642 case 'move':
2643 $this->moveRecord($table, $id, $value);
2644 break;
2645 case 'copy':
2646 if ($table === 'pages') {
2647 $this->copyPages($id, $value);
2648 } else {
2649 $this->copyRecord($table, $id, $value, 1);
2650 }
2651 break;
2652 case 'localize':
2653 $this->localize($table, $id, $value);
2654 break;
2655 case 'inlineLocalizeSynchronize':
2656 $this->inlineLocalizeSynchronize($table, $id, $value);
2657 break;
2658 case 'delete':
2659 $this->deleteAction($table, $id);
2660 break;
2661 case 'undelete':
2662 $this->undeleteRecord($table, $id);
2663 break;
2664 }
2665 }
2666
2667 foreach ($hookObjectsArr as $hookObj) {
2668 if (method_exists($hookObj, 'processCmdmap_postProcess')) {
2669 $hookObj->processCmdmap_postProcess($command, $table, $id, $value, $this);
2670 }
2671 }
2672
2673 // Merging the copy-array info together for remapping purposes.
2674 $this->copyMappingArray_merged = t3lib_div::array_merge_recursive_overrule($this->copyMappingArray_merged, $this->copyMappingArray);
2675 }
2676 }
2677 }
2678 }
2679
2680 // Finally, before exit, check if there are ID references to remap.
2681 // This might be the case if versioning or copying has taken place!
2682 $this->remapListedDBRecords();
2683 $this->processRemapStack();
2684
2685 foreach ($hookObjectsArr as $hookObj) {
2686 if (method_exists($hookObj, 'processCmdmap_afterFinish')) {
2687 $hookObj->processCmdmap_afterFinish($this);
2688 }
2689 }
2690
2691 }
2692
2693
2694 /*********************************************
2695 *
2696 * Cmd: Copying
2697 *
2698 ********************************************/
2699
2700 /**
2701 * Copying a single record
2702 *
2703 * @param string Element table
2704 * @param integer Element UID
2705 * @param integer $destPid: >=0 then it points to a page-id on which to insert the record (as the first element). <0 then it points to a uid from its own table after which to insert it (works if
2706 * @param boolean $first is a flag set, if the record copied is NOT a 'slave' to another record copied. That is, if this record was asked to be copied in the cmd-array
2707 * @param array Associative array with field/value pairs to override directly. Notice; Fields must exist in the table record and NOT be among excluded fields!
2708 * @param string Commalist of fields to exclude from the copy process (might get default values)
2709 * @param integer Language ID (from sys_language table)
2710 * @return integer ID of new record, if any
2711 */
2712 function copyRecord($table, $uid, $destPid, $first = 0, $overrideValues = array(), $excludeFields = '', $language = 0) {
2713 $uid = $origUid = intval($uid);
2714 // Only copy if the table is defined in $GLOBALS['TCA'], a uid is given and the record wasn't copied before:
2715 if ($GLOBALS['TCA'][$table] && $uid && !$this->isRecordCopied($table, $uid)) {
2716 t3lib_div::loadTCA($table);
2717 /*
2718 // In case the record to be moved turns out to be an offline version, we have to find the live version and work on that one (this case happens for pages with "branch" versioning type)
2719 if ($lookForLiveVersion = t3lib_BEfunc::getLiveVersionOfRecord($table,$uid,'uid')) {
2720 $uid = $lookForLiveVersion['uid'];
2721 }
2722 // Get workspace version of the source record, if any: Then we will copy workspace version instead:
2723 if ($WSversion = t3lib_BEfunc::getWorkspaceVersionOfRecord($this->BE_USER->workspace, $table, $uid, 'uid,t3ver_oid')) {
2724 $uid = $WSversion['uid'];
2725 }
2726 // Now, the $uid is the actual record we will copy while $origUid is the record we asked to get copied - but that could be a live version.
2727 */
2728 if ($this->doesRecordExist($table, $uid, 'show')) { // This checks if the record can be selected which is all that a copy action requires.
2729 $fullLanguageCheckNeeded = ($table != 'pages');
2730 if (($language > 0 && $this->BE_USER->checkLanguageAccess($language)) ||
2731 $this->BE_USER->recordEditAccessInternals(
2732 $table, $uid, FALSE, FALSE, $fullLanguageCheckNeeded
2733 )
2734 ) { //Used to check language and general editing rights
2735 $data = array();
2736
2737 $nonFields = array_unique(t3lib_div::trimExplode(',', 'uid,perms_userid,perms_groupid,perms_user,perms_group,perms_everybody,t3ver_oid,t3ver_wsid,t3ver_id,t3ver_label,t3ver_state,t3ver_swapmode,t3ver_count,t3ver_stage,t3ver_tstamp,' . $excludeFields, 1));
2738
2739 // $row = $this->recordInfo($table,$uid,'*');
2740 $row = t3lib_BEfunc::getRecordWSOL($table, $uid); // So it copies (and localized) content from workspace...
2741 if (is_array($row)) {
2742
2743 // Initializing:
2744 $theNewID = uniqid('NEW');
2745 $enableField = isset($GLOBALS['TCA'][$table]['ctrl']['enablecolumns']) ? $GLOBALS['TCA'][$table]['ctrl']['enablecolumns']['disabled'] : '';
2746 $headerField = $GLOBALS['TCA'][$table]['ctrl']['label'];
2747
2748 // Getting default data:
2749 $defaultData = $this->newFieldArray($table);
2750
2751 // Getting "copy-after" fields if applicable:
2752 $copyAfterFields = $destPid < 0 ? $this->fixCopyAfterDuplFields($table, $uid, abs($destPid), 0) : array();
2753
2754 // Page TSconfig related:
2755 $tscPID = t3lib_BEfunc::getTSconfig_pidValue($table, $uid, $destPid); // NOT using t3lib_BEfunc::getTSCpid() because we need the real pid - not the ID of a page, if the input is a page...
2756 $TSConfig = $this->getTCEMAIN_TSconfig($tscPID);
2757 $tE = $this->getTableEntries($table, $TSConfig);
2758
2759 // Traverse ALL fields of the selected record:
2760 foreach ($row as $field => $value) {
2761 if (!in_array($field, $nonFields)) {
2762
2763 // Get TCA configuration for the field:
2764 $conf = $GLOBALS['TCA'][$table]['columns'][$field]['config'];
2765
2766 // Preparation/Processing of the value:
2767 if ($field == 'pid') { // "pid" is hardcoded of course:
2768 $value = $destPid;
2769 } elseif (isset($overrideValues[$field])) { // Override value...
2770 $value = $overrideValues[$field];
2771 } elseif (isset($copyAfterFields[$field])) { // Copy-after value if available:
2772 $value = $copyAfterFields[$field];
2773 } elseif ($GLOBALS['TCA'][$table]['ctrl']['setToDefaultOnCopy'] && t3lib_div::inList($GLOBALS['TCA'][$table]['ctrl']['setToDefaultOnCopy'], $field)) { // Revert to default for some fields:
2774 $value = $defaultData[$field];
2775 } else {
2776 // Hide at copy may override:
2777 if ($first && $field == $enableField && $GLOBALS['TCA'][$table]['ctrl']['hideAtCopy'] && !$this->neverHideAtCopy && !$tE['disableHideAtCopy']) {
2778 $value = 1;
2779 }
2780 // Prepend label on copy:
2781 if ($first && $field == $headerField && $GLOBALS['TCA'][$table]['ctrl']['prependAtCopy'] && !$tE['disablePrependAtCopy']) {
2782 $value = $this->getCopyHeader($table, $this->resolvePid($table, $destPid), $field, $this->clearPrefixFromValue($table, $value), 0);
2783 }
2784 // Processing based on the TCA config field type (files, references, flexforms...)
2785 $value = $this->copyRecord_procBasedOnFieldType($table, $uid, $field, $value, $row, $conf, $tscPID, $language);
2786 }
2787
2788 // Add value to array.
2789 $data[$table][$theNewID][$field] = $value;
2790 }
2791 }
2792 // Overriding values:
2793 if ($GLOBALS['TCA'][$table]['ctrl']['editlock']) {
2794 $data[$table][$theNewID][$GLOBALS['TCA'][$table]['ctrl']['editlock']] = 0;
2795 }
2796
2797 // Setting original UID:
2798 if ($GLOBALS['TCA'][$table]['ctrl']['origUid']) {
2799 $data[$table][$theNewID][$GLOBALS['TCA'][$table]['ctrl']['origUid']] = $uid;
2800 }
2801
2802 // Do the copy by simply submitting the array through TCEmain:
2803 $copyTCE = t3lib_div::makeInstance('t3lib_TCEmain');
2804 /** @var $copyTCE t3lib_TCEmain */
2805 $copyTCE->stripslashes_values = 0;
2806 $cop