[TASK] Cleanup and deprecate TYPO3_DB occurrences
[Packages/TYPO3.CMS.git] / typo3 / sysext / core / Classes / DataHandling / DataHandler.php
1 <?php
2 namespace TYPO3\CMS\Core\DataHandling;
3
4 /*
5 * This file is part of the TYPO3 CMS project.
6 *
7 * It is free software; you can redistribute it and/or modify it under
8 * the terms of the GNU General Public License, either version 2
9 * of the License, or any later version.
10 *
11 * For the full copyright and license information, please read the
12 * LICENSE.txt file that was distributed with this source code.
13 *
14 * The TYPO3 project - inspiring people to share!
15 */
16
17 use Doctrine\DBAL\DBALException;
18 use Doctrine\DBAL\Driver\Statement;
19 use Doctrine\DBAL\Types\IntegerType;
20 use TYPO3\CMS\Backend\Utility\BackendUtility;
21 use TYPO3\CMS\Core\Authentication\BackendUserAuthentication;
22 use TYPO3\CMS\Core\Cache\CacheManager;
23 use TYPO3\CMS\Core\Cache\Frontend\VariableFrontend;
24 use TYPO3\CMS\Core\Charset\CharsetConverter;
25 use TYPO3\CMS\Core\Configuration\FlexForm\FlexFormTools;
26 use TYPO3\CMS\Core\Database\ConnectionPool;
27 use TYPO3\CMS\Core\Database\Query\QueryBuilder;
28 use TYPO3\CMS\Core\Database\Query\QueryHelper;
29 use TYPO3\CMS\Core\Database\Query\Restriction\DeletedRestriction;
30 use TYPO3\CMS\Core\Database\Query\Restriction\QueryRestrictionContainerInterface;
31 use TYPO3\CMS\Core\Database\ReferenceIndex;
32 use TYPO3\CMS\Core\Database\RelationHandler;
33 use TYPO3\CMS\Core\Html\RteHtmlParser;
34 use TYPO3\CMS\Core\Messaging\FlashMessage;
35 use TYPO3\CMS\Core\Messaging\FlashMessageService;
36 use TYPO3\CMS\Core\Resource\ResourceFactory;
37 use TYPO3\CMS\Core\Service\OpcodeCacheService;
38 use TYPO3\CMS\Core\Type\Bitmask\Permission;
39 use TYPO3\CMS\Core\Utility\ArrayUtility;
40 use TYPO3\CMS\Core\Utility\File\BasicFileUtility;
41 use TYPO3\CMS\Core\Utility\GeneralUtility;
42 use TYPO3\CMS\Core\Utility\MathUtility;
43 use TYPO3\CMS\Core\Utility\PathUtility;
44 use TYPO3\CMS\Core\Utility\StringUtility;
45 use TYPO3\CMS\Core\Versioning\VersionState;
46
47 /**
48 * The main data handler class which takes care of correctly updating and inserting records.
49 * This class was formerly known as TCEmain.
50 *
51 * This is the TYPO3 Core Engine class for manipulation of the database
52 * This class is used by eg. the tce_db.php script which provides an the interface for POST forms to this class.
53 *
54 * Dependencies:
55 * - $GLOBALS['TCA'] must exist
56 * - $GLOBALS['LANG'] must exist
57 *
58 * tce_db.php for further comments and SYNTAX! Also see document 'TYPO3 Core API' for details.
59 */
60 class DataHandler
61 {
62 // *********************
63 // Public variables you can configure before using the class:
64 // *********************
65 /**
66 * If TRUE, the default log-messages will be stored. This should not be necessary if the locallang-file for the
67 * log-display is properly configured. So disabling this will just save some database-space as the default messages are not saved.
68 *
69 * @var bool
70 */
71 public $storeLogMessages = true;
72
73 /**
74 * If TRUE, actions are logged to sys_log.
75 *
76 * @var bool
77 */
78 public $enableLogging = true;
79
80 /**
81 * If TRUE, the datamap array is reversed in the order, which is a nice thing if you're creating a whole new
82 * bunch of records.
83 *
84 * @var bool
85 */
86 public $reverseOrder = false;
87
88 /**
89 * If TRUE, only fields which are different from the database values are saved! In fact, if a whole input array
90 * is similar, it's not saved then.
91 *
92 * @var bool
93 */
94 public $checkSimilar = true;
95
96 /**
97 * This will read the record after having updated or inserted it. If anything is not properly submitted an error
98 * is written to the log. This feature consumes extra time by selecting records
99 *
100 * @var bool
101 */
102 public $checkStoredRecords = true;
103
104 /**
105 * If set, values '' and 0 will equal each other when the stored records are checked.
106 *
107 * @var bool
108 */
109 public $checkStoredRecords_loose = true;
110
111 /**
112 * If this is set, then a page is deleted by deleting the whole branch under it (user must have
113 * delete permissions to it all). If not set, then the page is deleted ONLY if it has no branch.
114 *
115 * @var bool
116 */
117 public $deleteTree = false;
118
119 /**
120 * If set, then the 'hideAtCopy' flag for tables will be ignored.
121 *
122 * @var bool
123 */
124 public $neverHideAtCopy = false;
125
126 /**
127 * If set, then the TCE class has been instantiated during an import action of a T3D
128 *
129 * @var bool
130 */
131 public $isImporting = false;
132
133 /**
134 * If set, then transformations are NOT performed on the input.
135 *
136 * @var bool
137 */
138 public $dontProcessTransformations = false;
139
140 /**
141 * TRUE: (traditional) Updates when record is saved. For flexforms, updates if change is made to the localized value.
142 * FALSE: Will not update anything.
143 * "FORCE_FFUPD" (string): Like TRUE, but will force update to the FlexForm Field
144 *
145 * @var bool|string
146 */
147 public $updateModeL10NdiffData = true;
148
149 /**
150 * If TRUE, the translation diff. fields will in fact be reset so that they indicate that all needs to change again!
151 * It's meant as the opposite of declaring the record translated.
152 *
153 * @var bool
154 */
155 public $updateModeL10NdiffDataClear = false;
156
157 /**
158 * If TRUE, workspace restrictions are bypassed on edit an create actions (process_datamap()).
159 * YOU MUST KNOW what you do if you use this feature!
160 *
161 * @var bool
162 */
163 public $bypassWorkspaceRestrictions = false;
164
165 /**
166 * If TRUE, file handling of attached files (addition, deletion etc) is bypassed - the value is saved straight away.
167 * YOU MUST KNOW what you are doing with this feature!
168 *
169 * @var bool
170 */
171 public $bypassFileHandling = false;
172
173 /**
174 * If TRUE, access check, check for deleted etc. for records is bypassed.
175 * YOU MUST KNOW what you are doing if you use this feature!
176 *
177 * @var bool
178 */
179 public $bypassAccessCheckForRecords = false;
180
181 /**
182 * Comma-separated list. This list of tables decides which tables will be copied. If empty then none will.
183 * If '*' then all will (that the user has permission to of course)
184 *
185 * @var string
186 */
187 public $copyWhichTables = '*';
188
189 /**
190 * If 0 then branch is NOT copied.
191 * If 1 then pages on the 1st level is copied.
192 * If 2 then pages on the second level is copied ... and so on
193 *
194 * @var int
195 */
196 public $copyTree = 0;
197
198 /**
199 * [table][fields]=value: New records are created with default values and you can set this array on the
200 * form $defaultValues[$table][$field] = $value to override the default values fetched from TCA.
201 * If ->setDefaultsFromUserTS is called UserTSconfig default values will overrule existing values in this array
202 * (thus UserTSconfig overrules externally set defaults which overrules TCA defaults)
203 *
204 * @var array
205 */
206 public $defaultValues = [];
207
208 /**
209 * [table][fields]=value: You can set this array on the form $overrideValues[$table][$field] = $value to
210 * override the incoming data. You must set this externally. You must make sure the fields in this array are also
211 * found in the table, because it's not checked. All columns can be set by this array!
212 *
213 * @var array
214 */
215 public $overrideValues = [];
216
217 /**
218 * [filename]=alternative_filename: Use this array to force another name onto a file.
219 * Eg. if you set ['/tmp/blablabal'] = 'my_file.txt' and '/tmp/blablabal' is set for a certain file-field,
220 * then 'my_file.txt' will be used as the name instead.
221 *
222 * @var array
223 */
224 public $alternativeFileName = [];
225
226 /**
227 * Array [filename]=alternative_filepath: Same as alternativeFileName but with relative path to the file
228 *
229 * @var array
230 */
231 public $alternativeFilePath = [];
232
233 /**
234 * If entries are set in this array corresponding to fields for update, they are ignored and thus NOT updated.
235 * You could set this array from a series of checkboxes with value=0 and hidden fields before the checkbox with 1.
236 * Then an empty checkbox will disable the field.
237 *
238 * @var array
239 */
240 public $data_disableFields = [];
241
242 /**
243 * Use this array to validate suggested uids for tables by setting [table]:[uid]. This is a dangerous option
244 * since it will force the inserted record to have a certain UID. The value just have to be TRUE, but if you set
245 * it to "DELETE" it will make sure any record with that UID will be deleted first (raw delete).
246 * The option is used for import of T3D files when synchronizing between two mirrored servers.
247 * As a security measure this feature is available only for Admin Users (for now)
248 *
249 * @var array
250 */
251 public $suggestedInsertUids = [];
252
253 /**
254 * Object. Call back object for FlexForm traversal. Useful when external classes wants to use the
255 * iteration functions inside DataHandler for traversing a FlexForm structure.
256 *
257 * @var object
258 */
259 public $callBackObj;
260
261 // *********************
262 // Internal variables (mapping arrays) which can be used (read-only) from outside
263 // *********************
264 /**
265 * Contains mapping of auto-versionized records.
266 *
267 * @var array
268 */
269 public $autoVersionIdMap = [];
270
271 /**
272 * 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
273 *
274 * @var array
275 */
276 public $substNEWwithIDs = [];
277
278 /**
279 * Like $substNEWwithIDs, but where each old "NEW..." id is mapped to the table it was from.
280 *
281 * @var array
282 */
283 public $substNEWwithIDs_table = [];
284
285 /**
286 * Holds the tables and there the ids of newly created child records from IRRE
287 *
288 * @var array
289 */
290 public $newRelatedIDs = [];
291
292 /**
293 * This array is the sum of all copying operations in this class. May be READ from outside, thus partly public.
294 *
295 * @var array
296 */
297 public $copyMappingArray_merged = [];
298
299 /**
300 * A map between input file name and final destination for files being attached to records.
301 *
302 * @var array
303 */
304 public $copiedFileMap = [];
305
306 /**
307 * Contains [table][id][field] of fiels where RTEmagic images was copied. Holds old filename as key and new filename as value.
308 *
309 * @var array
310 */
311 public $RTEmagic_copyIndex = [];
312
313 /**
314 * Errors are collected in this variable.
315 *
316 * @var array
317 */
318 public $errorLog = [];
319
320 /**
321 * Fields from the pages-table for which changes will trigger a pagetree refresh
322 *
323 * @var array
324 */
325 public $pagetreeRefreshFieldsFromPages = ['pid', 'sorting', 'deleted', 'hidden', 'title', 'doktype', 'is_siteroot', 'fe_group', 'nav_hide', 'nav_title', 'module', 'starttime', 'endtime', 'content_from_pid'];
326
327 /**
328 * Indicates whether the pagetree needs a refresh because of important changes
329 *
330 * @var bool
331 */
332 public $pagetreeNeedsRefresh = false;
333
334 // *********************
335 // Internal Variables, do not touch.
336 // *********************
337
338 // Variables set in init() function:
339
340 /**
341 * The user-object the script uses. If not set from outside, this is set to the current global $BE_USER.
342 *
343 * @var BackendUserAuthentication
344 */
345 public $BE_USER;
346
347 /**
348 * Will be set to uid of be_user executing this script
349 *
350 * @var int
351 */
352 public $userid;
353
354 /**
355 * Will be set to username of be_user executing this script
356 *
357 * @var string
358 */
359 public $username;
360
361 /**
362 * Will be set if user is admin
363 *
364 * @var bool
365 */
366 public $admin;
367
368 /**
369 * Can be overridden from $GLOBALS['TYPO3_CONF_VARS']
370 *
371 * @var array
372 */
373 public $defaultPermissions = [
374 'user' => 'show,edit,delete,new,editcontent',
375 'group' => 'show,edit,new,editcontent',
376 'everybody' => ''
377 ];
378
379 /**
380 * 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.
381 *
382 * @var array
383 */
384 protected $excludedTablesAndFields = [];
385
386 /**
387 * Data submitted from the form view, used to control behaviours,
388 * e.g. this is used to activate/deactivate fields and thus store NULL values
389 *
390 * @var array
391 */
392 protected $control = [];
393
394 /**
395 * Set with incoming data array
396 *
397 * @var array
398 */
399 public $datamap = [];
400
401 /**
402 * Set with incoming cmd array
403 *
404 * @var array
405 */
406 public $cmdmap = [];
407
408 /**
409 * List of changed old record ids to new records ids
410 *
411 * @var array
412 */
413 protected $mmHistoryRecords = [];
414
415 /**
416 * List of changed old record ids to new records ids
417 *
418 * @var array
419 */
420 protected $historyRecords = [];
421
422 // Internal static:
423 /**
424 * Permission mapping
425 *
426 * @var array
427 */
428 public $pMap = [
429 'show' => 1,
430 // 1st bit
431 'edit' => 2,
432 // 2nd bit
433 'delete' => 4,
434 // 3rd bit
435 'new' => 8,
436 // 4th bit
437 'editcontent' => 16
438 ];
439
440 /**
441 * Integer: The interval between sorting numbers used with tables with a 'sorting' field defined. Min 1
442 *
443 * @var int
444 */
445 public $sortIntervals = 256;
446
447 // Internal caching arrays
448 /**
449 * Used by function checkRecordUpdateAccess() to store whether a record is updatable or not.
450 *
451 * @var array
452 */
453 public $recUpdateAccessCache = [];
454
455 /**
456 * User by function checkRecordInsertAccess() to store whether a record can be inserted on a page id
457 *
458 * @var array
459 */
460 public $recInsertAccessCache = [];
461
462 /**
463 * Caching array for check of whether records are in a webmount
464 *
465 * @var array
466 */
467 public $isRecordInWebMount_Cache = [];
468
469 /**
470 * Caching array for page ids in webmounts
471 *
472 * @var array
473 */
474 public $isInWebMount_Cache = [];
475
476 /**
477 * Caching for collecting TSconfig for page ids
478 *
479 * @var array
480 */
481 public $cachedTSconfig = [];
482
483 /**
484 * Used for caching page records in pageInfo()
485 *
486 * @var array
487 */
488 public $pageCache = [];
489
490 /**
491 * Array caching workspace access for BE_USER
492 *
493 * @var array
494 */
495 public $checkWorkspaceCache = [];
496
497 // Other arrays:
498 /**
499 * For accumulation of MM relations that must be written after new records are created.
500 *
501 * @var array
502 */
503 public $dbAnalysisStore = [];
504
505 /**
506 * For accumulation of files which must be deleted after processing of all input content
507 *
508 * @var array
509 */
510 public $removeFilesStore = [];
511
512 /**
513 * Uploaded files, set by process_uploads()
514 *
515 * @var array
516 */
517 public $uploadedFileArray = [];
518
519 /**
520 * Used for tracking references that might need correction after operations
521 *
522 * @var array
523 */
524 public $registerDBList = [];
525
526 /**
527 * Used for tracking references that might need correction in pid field after operations (e.g. IRRE)
528 *
529 * @var array
530 */
531 public $registerDBPids = [];
532
533 /**
534 * Used by the copy action to track the ids of new pages so subpages are correctly inserted!
535 * THIS is internally cleared for each executed copy operation! DO NOT USE THIS FROM OUTSIDE!
536 * Read from copyMappingArray_merged instead which is accumulating this information.
537 *
538 * NOTE: This is used by some outside scripts (e.g. hooks), as the results in $copyMappingArray_merged
539 * are only available after an action has been completed.
540 *
541 * @var array
542 */
543 public $copyMappingArray = [];
544
545 /**
546 * Array used for remapping uids and values at the end of process_datamap
547 *
548 * @var array
549 */
550 public $remapStack = [];
551
552 /**
553 * Array used for remapping uids and values at the end of process_datamap
554 * (e.g. $remapStackRecords[<table>][<uid>] = <index in $remapStack>)
555 *
556 * @var array
557 */
558 public $remapStackRecords = [];
559
560 /**
561 * Array used for checking whether new children need to be remapped
562 *
563 * @var array
564 */
565 protected $remapStackChildIds = [];
566
567 /**
568 * Array used for executing addition actions after remapping happened (set processRemapStack())
569 *
570 * @var array
571 */
572 protected $remapStackActions = [];
573
574 /**
575 * Array used for executing post-processing on the reference index
576 *
577 * @var array
578 */
579 protected $remapStackRefIndex = [];
580
581 /**
582 * Array used for additional calls to $this->updateRefIndex
583 *
584 * @var array
585 */
586 public $updateRefIndexStack = [];
587
588 /**
589 * Tells, that this DataHandler instance was called from \TYPO3\CMS\Impext\ImportExport.
590 * This variable is set by \TYPO3\CMS\Impext\ImportExport
591 *
592 * @var array
593 */
594 public $callFromImpExp = false;
595
596 /**
597 * Array for new flexform index mapping
598 *
599 * @var array
600 */
601 public $newIndexMap = [];
602
603 // Various
604 /**
605 * basicFileFunctions object
606 * For "singleton" file-manipulation object
607 *
608 * @var BasicFileUtility
609 */
610 public $fileFunc;
611
612 /**
613 * Set to "currentRecord" during checking of values.
614 *
615 * @var array
616 */
617 public $checkValue_currentRecord = [];
618
619 /**
620 * A signal flag used to tell file processing that auto versioning has happened and hence certain action should be applied.
621 *
622 * @var bool
623 */
624 public $autoVersioningUpdate = false;
625
626 /**
627 * Disable delete clause
628 *
629 * @var bool
630 */
631 protected $disableDeleteClause = false;
632
633 /**
634 * @var array
635 */
636 protected $checkModifyAccessListHookObjects;
637
638 /**
639 * @var array
640 */
641 protected $version_remapMMForVersionSwap_reg;
642
643 /**
644 * The outer most instance of \TYPO3\CMS\Core\DataHandling\DataHandler:
645 * This object instantiates itself on versioning and localization ...
646 *
647 * @var \TYPO3\CMS\Core\DataHandling\DataHandler
648 */
649 protected $outerMostInstance = null;
650
651 /**
652 * Internal cache for collecting records that should trigger cache clearing
653 *
654 * @var array
655 */
656 protected static $recordsToClearCacheFor = [];
657
658 /**
659 * Internal cache for pids of records which were deleted. It's not possible
660 * to retrieve the parent folder/page at a later stage
661 *
662 * @var array
663 */
664 protected static $recordPidsForDeletedRecords = [];
665
666 /**
667 * Runtime Cache to store and retrieve data computed for a single request
668 *
669 * @var \TYPO3\CMS\Core\Cache\Frontend\VariableFrontend
670 */
671 protected $runtimeCache = null;
672
673 /**
674 * Prefix for the cache entries of nested element calls since the runtimeCache has a global scope.
675 *
676 * @var string
677 */
678 protected $cachePrefixNestedElementCalls = 'core-datahandler-nestedElementCalls-';
679
680 /**
681 *
682 */
683 public function __construct()
684 {
685 $this->runtimeCache = $this->getRuntimeCache();
686 }
687
688 /**
689 * @param array $control
690 */
691 public function setControl(array $control)
692 {
693 $this->control = $control;
694 }
695
696 /**
697 * Initializing.
698 * For details, see 'TYPO3 Core API' document.
699 * This function does not start the processing of data, but merely initializes the object
700 *
701 * @param array $data Data to be modified or inserted in the database
702 * @param array $cmd Commands to copy, move, delete, localize, versionize records.
703 * @param BackendUserAuthentication|NULL $altUserObject An alternative userobject you can set instead of the default, which is $GLOBALS['BE_USER']
704 * @return void
705 */
706 public function start($data, $cmd, $altUserObject = null)
707 {
708 // Initializing BE_USER
709 $this->BE_USER = is_object($altUserObject) ? $altUserObject : $GLOBALS['BE_USER'];
710 $this->userid = $this->BE_USER->user['uid'];
711 $this->username = $this->BE_USER->user['username'];
712 $this->admin = $this->BE_USER->user['admin'];
713 if ($this->BE_USER->uc['recursiveDelete']) {
714 $this->deleteTree = 1;
715 }
716 if ($GLOBALS['TYPO3_CONF_VARS']['BE']['explicitConfirmationOfTranslation'] && $this->updateModeL10NdiffData === true) {
717 $this->updateModeL10NdiffData = false;
718 }
719 // Initializing default permissions for pages
720 $defaultPermissions = $GLOBALS['TYPO3_CONF_VARS']['BE']['defaultPermissions'];
721 if (isset($defaultPermissions['user'])) {
722 $this->defaultPermissions['user'] = $defaultPermissions['user'];
723 }
724 if (isset($defaultPermissions['group'])) {
725 $this->defaultPermissions['group'] = $defaultPermissions['group'];
726 }
727 if (isset($defaultPermissions['everybody'])) {
728 $this->defaultPermissions['everybody'] = $defaultPermissions['everybody'];
729 }
730 // generates the excludelist, based on TCA/exclude-flag and non_exclude_fields for the user:
731 if (!$this->admin) {
732 $this->excludedTablesAndFields = array_flip($this->getExcludeListArray());
733 }
734 // Setting the data and cmd arrays
735 if (is_array($data)) {
736 reset($data);
737 $this->datamap = $data;
738 }
739 if (is_array($cmd)) {
740 reset($cmd);
741 $this->cmdmap = $cmd;
742 }
743 }
744
745 /**
746 * Function that can mirror input values in datamap-array to other uid numbers.
747 * 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]
748 *
749 * @param array $mirror This array has the syntax $mirror[table_name][uid] = [list of uids to copy data-value TO!]
750 * @return void
751 */
752 public function setMirror($mirror)
753 {
754 if (!is_array($mirror)) {
755 return;
756 }
757
758 foreach ($mirror as $table => $uid_array) {
759 if (!isset($this->datamap[$table])) {
760 continue;
761 }
762
763 foreach ($uid_array as $id => $uidList) {
764 if (!isset($this->datamap[$table][$id])) {
765 continue;
766 }
767
768 $theIdsInArray = GeneralUtility::trimExplode(',', $uidList, true);
769 foreach ($theIdsInArray as $copyToUid) {
770 $this->datamap[$table][$copyToUid] = $this->datamap[$table][$id];
771 }
772 }
773 }
774 }
775
776 /**
777 * Initializes default values coming from User TSconfig
778 *
779 * @param array $userTS User TSconfig array
780 * @return void
781 */
782 public function setDefaultsFromUserTS($userTS)
783 {
784 if (!is_array($userTS)) {
785 return;
786 }
787
788 foreach ($userTS as $k => $v) {
789 $k = substr($k, 0, -1);
790 if (!$k || !is_array($v) || !isset($GLOBALS['TCA'][$k])) {
791 continue;
792 }
793
794 if (is_array($this->defaultValues[$k])) {
795 $this->defaultValues[$k] = array_merge($this->defaultValues[$k], $v);
796 } else {
797 $this->defaultValues[$k] = $v;
798 }
799 }
800 }
801
802 /**
803 * Processing of uploaded files.
804 * 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.
805 *
806 * @param array $postFiles $_FILES array
807 * @return void
808 */
809 public function process_uploads($postFiles)
810 {
811 if (!is_array($postFiles)) {
812 return;
813 }
814
815 // Editing frozen:
816 if ($this->BE_USER->workspace !== 0 && $this->BE_USER->workspaceRec['freeze']) {
817 if ($this->enableLogging) {
818 $this->newlog('All editing in this workspace has been frozen!', 1);
819 }
820 return;
821 }
822 $subA = reset($postFiles);
823 if (is_array($subA)) {
824 if (is_array($subA['name']) && is_array($subA['type']) && is_array($subA['tmp_name']) && is_array($subA['size'])) {
825 // Initialize the uploadedFilesArray:
826 $this->uploadedFileArray = [];
827 // For each entry:
828 foreach ($subA as $key => $values) {
829 $this->process_uploads_traverseArray($this->uploadedFileArray, $values, $key);
830 }
831 } else {
832 $this->uploadedFileArray = $subA;
833 }
834 }
835 }
836
837 /**
838 * Traverse the upload array if needed to rearrange values.
839 *
840 * @param array $outputArr $this->uploadedFileArray passed by reference
841 * @param array $inputArr Input array ($_FILES parts)
842 * @param string $keyToSet The current $_FILES array key to set on the outermost level.
843 * @return void
844 * @access private
845 * @see process_uploads()
846 */
847 public function process_uploads_traverseArray(&$outputArr, $inputArr, $keyToSet)
848 {
849 if (is_array($inputArr)) {
850 foreach ($inputArr as $key => $value) {
851 $this->process_uploads_traverseArray($outputArr[$key], $inputArr[$key], $keyToSet);
852 }
853 } else {
854 $outputArr[$keyToSet] = $inputArr;
855 }
856 }
857
858 /*********************************************
859 *
860 * HOOKS
861 *
862 *********************************************/
863 /**
864 * Hook: processDatamap_afterDatabaseOperations
865 * (calls $hookObj->processDatamap_afterDatabaseOperations($status, $table, $id, $fieldArray, $this);)
866 *
867 * Note: When using the hook after INSERT operations, you will only get the temporary NEW... id passed to your hook as $id,
868 * but you can easily translate it to the real uid of the inserted record using the $this->substNEWwithIDs array.
869 *
870 * @param array $hookObjectsArr (reference) Array with hook objects
871 * @param string $status (reference) Status of the current operation, 'new' or 'update
872 * @param string $table (reference) The table currently processing data for
873 * @param string $id (reference) The record uid currently processing data for, [integer] or [string] (like 'NEW...')
874 * @param array $fieldArray (reference) The field array of a record
875 * @return void
876 */
877 public function hook_processDatamap_afterDatabaseOperations(&$hookObjectsArr, &$status, &$table, &$id, &$fieldArray)
878 {
879 // Process hook directly:
880 if (!isset($this->remapStackRecords[$table][$id])) {
881 foreach ($hookObjectsArr as $hookObj) {
882 if (method_exists($hookObj, 'processDatamap_afterDatabaseOperations')) {
883 $hookObj->processDatamap_afterDatabaseOperations($status, $table, $id, $fieldArray, $this);
884 }
885 }
886 } else {
887 $this->remapStackRecords[$table][$id]['processDatamap_afterDatabaseOperations'] = [
888 'status' => $status,
889 'fieldArray' => $fieldArray,
890 'hookObjectsArr' => $hookObjectsArr
891 ];
892 }
893 }
894
895 /**
896 * Gets the 'checkModifyAccessList' hook objects.
897 * The first call initializes the accordant objects.
898 *
899 * @return array The 'checkModifyAccessList' hook objects (if any)
900 * @throws \UnexpectedValueException
901 */
902 protected function getCheckModifyAccessListHookObjects()
903 {
904 if (!isset($this->checkModifyAccessListHookObjects)) {
905 $this->checkModifyAccessListHookObjects = [];
906 if (is_array($GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['t3lib/class.t3lib_tcemain.php']['checkModifyAccessList'])) {
907 foreach ($GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['t3lib/class.t3lib_tcemain.php']['checkModifyAccessList'] as $classData) {
908 $hookObject = GeneralUtility::getUserObj($classData);
909 if (!$hookObject instanceof DataHandlerCheckModifyAccessListHookInterface) {
910 throw new \UnexpectedValueException($classData . ' must implement interface ' . DataHandlerCheckModifyAccessListHookInterface::class, 1251892472);
911 }
912 $this->checkModifyAccessListHookObjects[] = $hookObject;
913 }
914 }
915 }
916 return $this->checkModifyAccessListHookObjects;
917 }
918
919 /*********************************************
920 *
921 * PROCESSING DATA
922 *
923 *********************************************/
924 /**
925 * Processing the data-array
926 * Call this function to process the data-array set by start()
927 *
928 * @return void|FALSE
929 */
930 public function process_datamap()
931 {
932 $this->controlActiveElements();
933
934 // Keep versionized(!) relations here locally:
935 $registerDBList = [];
936 $this->registerElementsToBeDeleted();
937 $this->datamap = $this->unsetElementsToBeDeleted($this->datamap);
938 // Editing frozen:
939 if ($this->BE_USER->workspace !== 0 && $this->BE_USER->workspaceRec['freeze']) {
940 if ($this->enableLogging) {
941 $this->newlog('All editing in this workspace has been frozen!', 1);
942 }
943 return false;
944 }
945 // First prepare user defined objects (if any) for hooks which extend this function:
946 $hookObjectsArr = [];
947 if (is_array($GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['t3lib/class.t3lib_tcemain.php']['processDatamapClass'])) {
948 foreach ($GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['t3lib/class.t3lib_tcemain.php']['processDatamapClass'] as $classRef) {
949 $hookObject = GeneralUtility::getUserObj($classRef);
950 if (method_exists($hookObject, 'processDatamap_beforeStart')) {
951 $hookObject->processDatamap_beforeStart($this);
952 }
953 $hookObjectsArr[] = $hookObject;
954 }
955 }
956 // 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.
957 $orderOfTables = [];
958 // Set pages first.
959 if (isset($this->datamap['pages'])) {
960 $orderOfTables[] = 'pages';
961 }
962 $orderOfTables = array_unique(array_merge($orderOfTables, array_keys($this->datamap)));
963 // Process the tables...
964 foreach ($orderOfTables as $table) {
965 // Check if
966 // - table is set in $GLOBALS['TCA'],
967 // - table is NOT readOnly
968 // - the table is set with content in the data-array (if not, there's nothing to process...)
969 // - permissions for tableaccess OK
970 $modifyAccessList = $this->checkModifyAccessList($table);
971 if ($this->enableLogging && !$modifyAccessList) {
972 $this->log($table, 0, 2, 0, 1, 'Attempt to modify table \'%s\' without permission', 1, [$table]);
973 }
974 if (!isset($GLOBALS['TCA'][$table]) || $this->tableReadOnly($table) || !is_array($this->datamap[$table]) || !$modifyAccessList) {
975 continue;
976 }
977
978 if ($this->reverseOrder) {
979 $this->datamap[$table] = array_reverse($this->datamap[$table], 1);
980 }
981 // For each record from the table, do:
982 // $id is the record uid, may be a string if new records...
983 // $incomingFieldArray is the array of fields
984 foreach ($this->datamap[$table] as $id => $incomingFieldArray) {
985 if (!is_array($incomingFieldArray)) {
986 continue;
987 }
988 $theRealPid = null;
989
990 // Handle native date/time fields
991 $dateTimeFormats = QueryHelper::getDateTimeFormats();
992 foreach ($GLOBALS['TCA'][$table]['columns'] as $column => $config) {
993 if (isset($incomingFieldArray[$column])) {
994 if (isset($config['config']['dbType']) && ($config['config']['dbType'] === 'date' || $config['config']['dbType'] === 'datetime')) {
995 $emptyValue = $dateTimeFormats[$config['config']['dbType']]['empty'];
996 $format = $dateTimeFormats[$config['config']['dbType']]['format'];
997 $incomingFieldArray[$column] = $incomingFieldArray[$column] && $incomingFieldArray[$column] !== $emptyValue ? gmdate($format, $incomingFieldArray[$column]) : $emptyValue;
998 }
999 }
1000 }
1001 // Hook: processDatamap_preProcessFieldArray
1002 foreach ($hookObjectsArr as $hookObj) {
1003 if (method_exists($hookObj, 'processDatamap_preProcessFieldArray')) {
1004 $hookObj->processDatamap_preProcessFieldArray($incomingFieldArray, $table, $id, $this);
1005 }
1006 }
1007 // ******************************
1008 // Checking access to the record
1009 // ******************************
1010 $createNewVersion = false;
1011 $recordAccess = false;
1012 $old_pid_value = '';
1013 $this->autoVersioningUpdate = false;
1014 // Is it a new record? (Then Id is a string)
1015 if (!MathUtility::canBeInterpretedAsInteger($id)) {
1016 // Get a fieldArray with default values
1017 $fieldArray = $this->newFieldArray($table);
1018 // A pid must be set for new records.
1019 if (isset($incomingFieldArray['pid'])) {
1020 // $value = the pid
1021 $pid_value = $incomingFieldArray['pid'];
1022 // Checking and finding numerical pid, it may be a string-reference to another value
1023 $OK = 1;
1024 // If a NEW... id
1025 if (strstr($pid_value, 'NEW')) {
1026 if ($pid_value[0] === '-') {
1027 $negFlag = -1;
1028 $pid_value = substr($pid_value, 1);
1029 } else {
1030 $negFlag = 1;
1031 }
1032 // Trying to find the correct numerical value as it should be mapped by earlier processing of another new record.
1033 if (isset($this->substNEWwithIDs[$pid_value])) {
1034 if ($negFlag === 1) {
1035 $old_pid_value = $this->substNEWwithIDs[$pid_value];
1036 }
1037 $pid_value = (int)($negFlag * $this->substNEWwithIDs[$pid_value]);
1038 } else {
1039 $OK = 0;
1040 }
1041 }
1042 $pid_value = (int)$pid_value;
1043 // The $pid_value is now the numerical pid at this point
1044 if ($OK) {
1045 $sortRow = $GLOBALS['TCA'][$table]['ctrl']['sortby'];
1046 // Points to a page on which to insert the element, possibly in the top of the page
1047 if ($pid_value >= 0) {
1048 // If this table is sorted we better find the top sorting number
1049 if ($sortRow) {
1050 $fieldArray[$sortRow] = $this->getSortNumber($table, 0, $pid_value);
1051 }
1052 // The numerical pid is inserted in the data array
1053 $fieldArray['pid'] = $pid_value;
1054 } else {
1055 // points to another record before ifself
1056 // If this table is sorted we better find the top sorting number
1057 if ($sortRow) {
1058 // Because $pid_value is < 0, getSortNumber returns an array
1059 $tempArray = $this->getSortNumber($table, 0, $pid_value);
1060 $fieldArray['pid'] = $tempArray['pid'];
1061 $fieldArray[$sortRow] = $tempArray['sortNumber'];
1062 } else {
1063 // Here we fetch the PID of the record that we point to...
1064 $tempdata = $this->recordInfo($table, abs($pid_value), 'pid');
1065 $fieldArray['pid'] = $tempdata['pid'];
1066 }
1067 }
1068 }
1069 }
1070 $theRealPid = $fieldArray['pid'];
1071 // Now, check if we may insert records on this pid.
1072 if ($theRealPid >= 0) {
1073 // Checks if records can be inserted on this $pid.
1074 $recordAccess = $this->checkRecordInsertAccess($table, $theRealPid);
1075 if ($recordAccess) {
1076 $this->addDefaultPermittedLanguageIfNotSet($table, $incomingFieldArray);
1077 $recordAccess = $this->BE_USER->recordEditAccessInternals($table, $incomingFieldArray, true);
1078 if (!$recordAccess) {
1079 if ($this->enableLogging) {
1080 $this->newlog('recordEditAccessInternals() check failed. [' . $this->BE_USER->errorMsg . ']', 1);
1081 }
1082 } elseif (!$this->bypassWorkspaceRestrictions) {
1083 // Workspace related processing:
1084 // If LIVE records cannot be created in the current PID due to workspace restrictions, prepare creation of placeholder-record
1085 if ($res = $this->BE_USER->workspaceAllowLiveRecordsInPID($theRealPid, $table)) {
1086 if ($res < 0) {
1087 $recordAccess = false;
1088 if ($this->enableLogging) {
1089 $this->newlog('Stage for versioning root point and users access level did not allow for editing', 1);
1090 }
1091 }
1092 } else {
1093 // So, if no live records were allowed, we have to create a new version of this record:
1094 if ($GLOBALS['TCA'][$table]['ctrl']['versioningWS']) {
1095 $createNewVersion = true;
1096 } else {
1097 $recordAccess = false;
1098 if ($this->enableLogging) {
1099 $this->newlog('Record could not be created in this workspace in this branch', 1);
1100 }
1101 }
1102 }
1103 }
1104 }
1105 } else {
1106 debug('Internal ERROR: pid should not be less than zero!');
1107 }
1108 // Yes new record, change $record_status to 'insert'
1109 $status = 'new';
1110 } else {
1111 // Nope... $id is a number
1112 $fieldArray = [];
1113 $recordAccess = $this->checkRecordUpdateAccess($table, $id, $incomingFieldArray, $hookObjectsArr);
1114 if (!$recordAccess) {
1115 if ($this->enableLogging) {
1116 $propArr = $this->getRecordProperties($table, $id);
1117 $this->log($table, $id, 2, 0, 1, 'Attempt to modify record \'%s\' (%s) without permission. Or non-existing page.', 2, [$propArr['header'], $table . ':' . $id], $propArr['event_pid']);
1118 }
1119 continue;
1120 }
1121 // Next check of the record permissions (internals)
1122 $recordAccess = $this->BE_USER->recordEditAccessInternals($table, $id);
1123 if (!$recordAccess) {
1124 if ($this->enableLogging) {
1125 $this->newlog('recordEditAccessInternals() check failed. [' . $this->BE_USER->errorMsg . ']', 1);
1126 }
1127 } else {
1128 // Here we fetch the PID of the record that we point to...
1129 $tempdata = $this->recordInfo($table, $id, 'pid' . ($GLOBALS['TCA'][$table]['ctrl']['versioningWS'] ? ',t3ver_wsid,t3ver_stage' : ''));
1130 $theRealPid = $tempdata['pid'];
1131 // Use the new id of the versionized record we're trying to write to:
1132 // (This record is a child record of a parent and has already been versionized.)
1133 if ($this->autoVersionIdMap[$table][$id]) {
1134 // For the reason that creating a new version of this record, automatically
1135 // created related child records (e.g. "IRRE"), update the accordant field:
1136 $this->getVersionizedIncomingFieldArray($table, $id, $incomingFieldArray, $registerDBList);
1137 // Use the new id of the copied/versionized record:
1138 $id = $this->autoVersionIdMap[$table][$id];
1139 $recordAccess = true;
1140 $this->autoVersioningUpdate = true;
1141 } elseif (!$this->bypassWorkspaceRestrictions && ($errorCode = $this->BE_USER->workspaceCannotEditRecord($table, $tempdata))) {
1142 $recordAccess = false;
1143 // Versioning is required and it must be offline version!
1144 // Check if there already is a workspace version
1145 $WSversion = BackendUtility::getWorkspaceVersionOfRecord($this->BE_USER->workspace, $table, $id, 'uid,t3ver_oid');
1146 if ($WSversion) {
1147 $id = $WSversion['uid'];
1148 $recordAccess = true;
1149 } elseif ($this->BE_USER->workspaceAllowAutoCreation($table, $id, $theRealPid)) {
1150 // new version of a record created in a workspace - so always refresh pagetree to indicate there is a change in the workspace
1151 $this->pagetreeNeedsRefresh = true;
1152
1153 /** @var $tce DataHandler */
1154 $tce = GeneralUtility::makeInstance(__CLASS__);
1155 $tce->enableLogging = $this->enableLogging;
1156 // Setting up command for creating a new version of the record:
1157 $cmd = [];
1158 $cmd[$table][$id]['version'] = [
1159 'action' => 'new',
1160 'treeLevels' => -1,
1161 // Default is to create a version of the individual records... element versioning that is.
1162 'label' => 'Auto-created for WS #' . $this->BE_USER->workspace
1163 ];
1164 $tce->start([], $cmd);
1165 $tce->process_cmdmap();
1166 $this->errorLog = array_merge($this->errorLog, $tce->errorLog);
1167 // If copying was successful, share the new uids (also of related children):
1168 if ($tce->copyMappingArray[$table][$id]) {
1169 foreach ($tce->copyMappingArray as $origTable => $origIdArray) {
1170 foreach ($origIdArray as $origId => $newId) {
1171 $this->uploadedFileArray[$origTable][$newId] = $this->uploadedFileArray[$origTable][$origId];
1172 $this->autoVersionIdMap[$origTable][$origId] = $newId;
1173 }
1174 }
1175 ArrayUtility::mergeRecursiveWithOverrule($this->RTEmagic_copyIndex, $tce->RTEmagic_copyIndex);
1176 // See where RTEmagic_copyIndex is used inside fillInFieldArray() for more information...
1177 // Update registerDBList, that holds the copied relations to child records:
1178 $registerDBList = array_merge($registerDBList, $tce->registerDBList);
1179 // For the reason that creating a new version of this record, automatically
1180 // created related child records (e.g. "IRRE"), update the accordant field:
1181 $this->getVersionizedIncomingFieldArray($table, $id, $incomingFieldArray, $registerDBList);
1182 // Use the new id of the copied/versionized record:
1183 $id = $this->autoVersionIdMap[$table][$id];
1184 $recordAccess = true;
1185 $this->autoVersioningUpdate = true;
1186 } elseif ($this->enableLogging) {
1187 $this->newlog('Could not be edited in offline workspace in the branch where found (failure state: \'' . $errorCode . '\'). Auto-creation of version failed!', 1);
1188 }
1189 } elseif ($this->enableLogging) {
1190 $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);
1191 }
1192 }
1193 }
1194 // The default is 'update'
1195 $status = 'update';
1196 }
1197 // If access was granted above, proceed to create or update record:
1198 if (!$recordAccess) {
1199 continue;
1200 }
1201
1202 // Here the "pid" is set IF NOT the old pid was a string pointing to a place in the subst-id array.
1203 list($tscPID) = BackendUtility::getTSCpid($table, $id, $old_pid_value ? $old_pid_value : $fieldArray['pid']);
1204 if ($status === 'new' && $table === 'pages') {
1205 $TSConfig = $this->getTCEMAIN_TSconfig($tscPID);
1206 if (isset($TSConfig['permissions.']) && is_array($TSConfig['permissions.'])) {
1207 $fieldArray = $this->setTSconfigPermissions($fieldArray, $TSConfig['permissions.']);
1208 }
1209 }
1210 // Processing of all fields in incomingFieldArray and setting them in $fieldArray
1211 $fieldArray = $this->fillInFieldArray($table, $id, $fieldArray, $incomingFieldArray, $theRealPid, $status, $tscPID);
1212 $newVersion_placeholderFieldArray = [];
1213 if ($createNewVersion) {
1214 // create a placeholder array with already processed field content
1215 $newVersion_placeholderFieldArray = $fieldArray;
1216 }
1217 // NOTICE! All manipulation beyond this point bypasses both "excludeFields" AND possible "MM" relations / file uploads to field!
1218 // Forcing some values unto field array:
1219 // NOTICE: This overriding is potentially dangerous; permissions per field is not checked!!!
1220 $fieldArray = $this->overrideFieldArray($table, $fieldArray);
1221 if ($createNewVersion) {
1222 $newVersion_placeholderFieldArray = $this->overrideFieldArray($table, $newVersion_placeholderFieldArray);
1223 }
1224 // Setting system fields
1225 if ($status == 'new') {
1226 if ($GLOBALS['TCA'][$table]['ctrl']['crdate']) {
1227 $fieldArray[$GLOBALS['TCA'][$table]['ctrl']['crdate']] = $GLOBALS['EXEC_TIME'];
1228 if ($createNewVersion) {
1229 $newVersion_placeholderFieldArray[$GLOBALS['TCA'][$table]['ctrl']['crdate']] = $GLOBALS['EXEC_TIME'];
1230 }
1231 }
1232 if ($GLOBALS['TCA'][$table]['ctrl']['cruser_id']) {
1233 $fieldArray[$GLOBALS['TCA'][$table]['ctrl']['cruser_id']] = $this->userid;
1234 if ($createNewVersion) {
1235 $newVersion_placeholderFieldArray[$GLOBALS['TCA'][$table]['ctrl']['cruser_id']] = $this->userid;
1236 }
1237 }
1238 } elseif ($this->checkSimilar) {
1239 // Removing fields which are equal to the current value:
1240 $fieldArray = $this->compareFieldArrayWithCurrentAndUnset($table, $id, $fieldArray);
1241 }
1242 if ($GLOBALS['TCA'][$table]['ctrl']['tstamp'] && !empty($fieldArray)) {
1243 $fieldArray[$GLOBALS['TCA'][$table]['ctrl']['tstamp']] = $GLOBALS['EXEC_TIME'];
1244 if ($createNewVersion) {
1245 $newVersion_placeholderFieldArray[$GLOBALS['TCA'][$table]['ctrl']['tstamp']] = $GLOBALS['EXEC_TIME'];
1246 }
1247 }
1248 // Set stage to "Editing" to make sure we restart the workflow
1249 if ($GLOBALS['TCA'][$table]['ctrl']['versioningWS']) {
1250 $fieldArray['t3ver_stage'] = 0;
1251 }
1252 // Hook: processDatamap_postProcessFieldArray
1253 foreach ($hookObjectsArr as $hookObj) {
1254 if (method_exists($hookObj, 'processDatamap_postProcessFieldArray')) {
1255 $hookObj->processDatamap_postProcessFieldArray($status, $table, $id, $fieldArray, $this);
1256 }
1257 }
1258 // Performing insert/update. If fieldArray has been unset by some userfunction (see hook above), don't do anything
1259 // Kasper: Unsetting the fieldArray is dangerous; MM relations might be saved already and files could have been uploaded that are now "lost"
1260 if (is_array($fieldArray)) {
1261 if ($status == 'new') {
1262 if ($table === 'pages') {
1263 // for new pages always a refresh is needed
1264 $this->pagetreeNeedsRefresh = true;
1265 }
1266
1267 // This creates a new version of the record with online placeholder and offline version
1268 if ($createNewVersion) {
1269 // new record created in a workspace - so always refresh pagetree to indicate there is a change in the workspace
1270 $this->pagetreeNeedsRefresh = true;
1271
1272 $newVersion_placeholderFieldArray['t3ver_label'] = 'INITIAL PLACEHOLDER';
1273 // Setting placeholder state value for temporary record
1274 $newVersion_placeholderFieldArray['t3ver_state'] = (string)new VersionState(VersionState::NEW_PLACEHOLDER);
1275 // Setting workspace - only so display of place holders can filter out those from other workspaces.
1276 $newVersion_placeholderFieldArray['t3ver_wsid'] = $this->BE_USER->workspace;
1277 $newVersion_placeholderFieldArray[$GLOBALS['TCA'][$table]['ctrl']['label']] = $this->getPlaceholderTitleForTableLabel($table);
1278 // Saving placeholder as 'original'
1279 $this->insertDB($table, $id, $newVersion_placeholderFieldArray, false);
1280 // For the actual new offline version, set versioning values to point to placeholder:
1281 $fieldArray['pid'] = -1;
1282 $fieldArray['t3ver_oid'] = $this->substNEWwithIDs[$id];
1283 $fieldArray['t3ver_id'] = 1;
1284 // Setting placeholder state value for version (so it can know it is currently a new version...)
1285 $fieldArray['t3ver_state'] = (string)new VersionState(VersionState::NEW_PLACEHOLDER_VERSION);
1286 $fieldArray['t3ver_label'] = 'First draft version';
1287 $fieldArray['t3ver_wsid'] = $this->BE_USER->workspace;
1288 // When inserted, $this->substNEWwithIDs[$id] will be changed to the uid of THIS version and so the interface will pick it up just nice!
1289 $phShadowId = $this->insertDB($table, $id, $fieldArray, true, 0, true);
1290 if ($phShadowId) {
1291 // Processes fields of the placeholder record:
1292 $this->triggerRemapAction($table, $id, [$this, 'placeholderShadowing'], [$table, $phShadowId]);
1293 // Hold auto-versionized ids of placeholders:
1294 $this->autoVersionIdMap[$table][$this->substNEWwithIDs[$id]] = $phShadowId;
1295 }
1296 } else {
1297 $this->insertDB($table, $id, $fieldArray, false, $incomingFieldArray['uid']);
1298 }
1299 } else {
1300 if ($table === 'pages') {
1301 // only a certain number of fields needs to be checked for updates
1302 // if $this->checkSimilar is TRUE, fields with unchanged values are already removed here
1303 $fieldsToCheck = array_intersect($this->pagetreeRefreshFieldsFromPages, array_keys($fieldArray));
1304 if (!empty($fieldsToCheck)) {
1305 $this->pagetreeNeedsRefresh = true;
1306 }
1307 }
1308 $this->updateDB($table, $id, $fieldArray);
1309 $this->placeholderShadowing($table, $id);
1310 }
1311 }
1312 // Hook: processDatamap_afterDatabaseOperations
1313 // Note: When using the hook after INSERT operations, you will only get the temporary NEW... id passed to your hook as $id,
1314 // but you can easily translate it to the real uid of the inserted record using the $this->substNEWwithIDs array.
1315 $this->hook_processDatamap_afterDatabaseOperations($hookObjectsArr, $status, $table, $id, $fieldArray);
1316 }
1317 }
1318 // Process the stack of relations to remap/correct
1319 $this->processRemapStack();
1320 $this->dbAnalysisStoreExec();
1321 $this->removeRegisteredFiles();
1322 // Hook: processDatamap_afterAllOperations
1323 // Note: When this hook gets called, all operations on the submitted data have been finished.
1324 foreach ($hookObjectsArr as $hookObj) {
1325 if (method_exists($hookObj, 'processDatamap_afterAllOperations')) {
1326 $hookObj->processDatamap_afterAllOperations($this);
1327 }
1328 }
1329 if ($this->isOuterMostInstance()) {
1330 $this->processClearCacheQueue();
1331 $this->resetElementsToBeDeleted();
1332 }
1333 }
1334
1335 /**
1336 * Fix shadowing of data in case we are editing an offline version of a live "New" placeholder record:
1337 *
1338 * @param string $table Table name
1339 * @param int $id Record uid
1340 * @return void
1341 */
1342 public function placeholderShadowing($table, $id)
1343 {
1344 if ($liveRec = BackendUtility::getLiveVersionOfRecord($table, $id, '*')) {
1345 if (VersionState::cast($liveRec['t3ver_state'])->indicatesPlaceholder()) {
1346 $justStoredRecord = BackendUtility::getRecord($table, $id);
1347 $newRecord = [];
1348 $shadowCols = $GLOBALS['TCA'][$table]['ctrl']['shadowColumnsForNewPlaceholders'];
1349 $shadowCols .= ',' . $GLOBALS['TCA'][$table]['ctrl']['languageField'];
1350 $shadowCols .= ',' . $GLOBALS['TCA'][$table]['ctrl']['transOrigPointerField'];
1351 $shadowCols .= ',' . $GLOBALS['TCA'][$table]['ctrl']['type'];
1352 $shadowCols .= ',' . $GLOBALS['TCA'][$table]['ctrl']['label'];
1353 $shadowColumns = array_unique(GeneralUtility::trimExplode(',', $shadowCols, true));
1354 foreach ($shadowColumns as $fieldName) {
1355 if ((string)$justStoredRecord[$fieldName] !== (string)$liveRec[$fieldName] && isset($GLOBALS['TCA'][$table]['columns'][$fieldName]) && $fieldName !== 'uid' && $fieldName !== 'pid') {
1356 $newRecord[$fieldName] = $justStoredRecord[$fieldName];
1357 }
1358 }
1359 if (!empty($newRecord)) {
1360 if ($this->enableLogging) {
1361 $this->newlog2('Shadowing done on fields <i>' . implode(',', array_keys($newRecord)) . '</i> in placeholder record ' . $table . ':' . $liveRec['uid'] . ' (offline version UID=' . $id . ')', $table, $liveRec['uid'], $liveRec['pid']);
1362 }
1363 $this->updateDB($table, $liveRec['uid'], $newRecord);
1364 }
1365 }
1366 }
1367 }
1368
1369 /**
1370 * Create a placeholder title for the label field that does match the field requirements
1371 *
1372 * @param string $table The table name
1373 * @param string $placeholderContent Placeholder content to be used
1374 * @return string placeholder value
1375 */
1376 public function getPlaceholderTitleForTableLabel($table, $placeholderContent = null)
1377 {
1378 if ($placeholderContent === null) {
1379 $placeholderContent = 'PLACEHOLDER';
1380 }
1381
1382 $labelPlaceholder = '[' . $placeholderContent . ', WS#' . $this->BE_USER->workspace . ']';
1383 $labelField = $GLOBALS['TCA'][$table]['ctrl']['label'];
1384 if (!isset($GLOBALS['TCA'][$table]['columns'][$labelField]['config']['eval'])) {
1385 return $labelPlaceholder;
1386 }
1387 $evalCodesArray = GeneralUtility::trimExplode(',', $GLOBALS['TCA'][$table]['columns'][$labelField]['config']['eval'], true);
1388 $transformedLabel = $this->checkValue_input_Eval($labelPlaceholder, $evalCodesArray, '');
1389 return isset($transformedLabel['value']) ? $transformedLabel['value'] : $labelPlaceholder;
1390 }
1391
1392 /**
1393 * Filling in the field array
1394 * $this->excludedTablesAndFields is used to filter fields if needed.
1395 *
1396 * @param string $table Table name
1397 * @param int $id Record ID
1398 * @param array $fieldArray Default values, Preset $fieldArray with 'pid' maybe (pid and uid will be not be overridden anyway)
1399 * @param array $incomingFieldArray Is which fields/values you want to set. There are processed and put into $fieldArray if OK
1400 * @param int $realPid 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.
1401 * @param string $status Is 'new' or 'update'
1402 * @param int $tscPID TSconfig PID
1403 * @return array Field Array
1404 */
1405 public function fillInFieldArray($table, $id, $fieldArray, $incomingFieldArray, $realPid, $status, $tscPID)
1406 {
1407 // Initialize:
1408 $originalLanguageRecord = null;
1409 $originalLanguage_diffStorage = null;
1410 $diffStorageFlag = false;
1411 // Setting 'currentRecord' and 'checkValueRecord':
1412 if (strstr($id, 'NEW')) {
1413 // Must have the 'current' array - not the values after processing below...
1414 $currentRecord = ($checkValueRecord = $fieldArray);
1415 // IF $incomingFieldArray is an array, overlay it.
1416 // 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 $checkValueRecord is used by the flexform evaluation only anyways...
1417 if (is_array($incomingFieldArray) && is_array($checkValueRecord)) {
1418 ArrayUtility::mergeRecursiveWithOverrule($checkValueRecord, $incomingFieldArray);
1419 }
1420 } else {
1421 // We must use the current values as basis for this!
1422 $currentRecord = ($checkValueRecord = $this->recordInfo($table, $id, '*'));
1423 // This is done to make the pid positive for offline versions; Necessary to have diff-view for pages_language_overlay in workspaces.
1424 BackendUtility::fixVersioningPid($table, $currentRecord);
1425 // Get original language record if available:
1426 if (is_array($currentRecord) && $GLOBALS['TCA'][$table]['ctrl']['transOrigDiffSourceField'] && $GLOBALS['TCA'][$table]['ctrl']['languageField'] && $currentRecord[$GLOBALS['TCA'][$table]['ctrl']['languageField']] > 0 && $GLOBALS['TCA'][$table]['ctrl']['transOrigPointerField'] && (int)$currentRecord[$GLOBALS['TCA'][$table]['ctrl']['transOrigPointerField']] > 0) {
1427 $lookUpTable = $GLOBALS['TCA'][$table]['ctrl']['transOrigPointerTable'] ?: $table;
1428 $originalLanguageRecord = $this->recordInfo($lookUpTable, $currentRecord[$GLOBALS['TCA'][$table]['ctrl']['transOrigPointerField']], '*');
1429 BackendUtility::workspaceOL($lookUpTable, $originalLanguageRecord);
1430 $originalLanguage_diffStorage = unserialize($currentRecord[$GLOBALS['TCA'][$table]['ctrl']['transOrigDiffSourceField']]);
1431 }
1432 }
1433 $this->checkValue_currentRecord = $checkValueRecord;
1434 // In the following all incoming value-fields are tested:
1435 // - Are the user allowed to change the field?
1436 // - Is the field uid/pid (which are already set)
1437 // - perms-fields for pages-table, then do special things...
1438 // - If the field is nothing of the above and the field is configured in TCA, the fieldvalues are evaluated by ->checkValue
1439 // If everything is OK, the field is entered into $fieldArray[]
1440 foreach ($incomingFieldArray as $field => $fieldValue) {
1441 if (isset($this->excludedTablesAndFields[$table . '-' . $field]) || $this->data_disableFields[$table][$id][$field]) {
1442 continue;
1443 }
1444
1445 // The field must be editable.
1446 // Checking if a value for language can be changed:
1447 $languageDeny = $GLOBALS['TCA'][$table]['ctrl']['languageField'] && (string)$GLOBALS['TCA'][$table]['ctrl']['languageField'] === (string)$field && !$this->BE_USER->checkLanguageAccess($fieldValue);
1448 if ($languageDeny) {
1449 continue;
1450 }
1451
1452 switch ($field) {
1453 case 'uid':
1454 case 'pid':
1455 // Nothing happens, already set
1456 break;
1457 case 'perms_userid':
1458 case 'perms_groupid':
1459 case 'perms_user':
1460 case 'perms_group':
1461 case 'perms_everybody':
1462 // Permissions can be edited by the owner or the administrator
1463 if ($table == 'pages' && ($this->admin || $status == 'new' || $this->pageInfo($id, 'perms_userid') == $this->userid)) {
1464 $value = (int)$fieldValue;
1465 switch ($field) {
1466 case 'perms_userid':
1467 $fieldArray[$field] = $value;
1468 break;
1469 case 'perms_groupid':
1470 $fieldArray[$field] = $value;
1471 break;
1472 default:
1473 if ($value >= 0 && $value < pow(2, 5)) {
1474 $fieldArray[$field] = $value;
1475 }
1476 }
1477 }
1478 break;
1479 case 't3ver_oid':
1480 case 't3ver_id':
1481 case 't3ver_wsid':
1482 case 't3ver_state':
1483 case 't3ver_count':
1484 case 't3ver_stage':
1485 case 't3ver_tstamp':
1486 // t3ver_label is not here because it CAN be edited as a regular field!
1487 break;
1488 default:
1489 if (isset($GLOBALS['TCA'][$table]['columns'][$field])) {
1490 // Evaluating the value
1491 $res = $this->checkValue($table, $field, $fieldValue, $id, $status, $realPid, $tscPID);
1492 if (array_key_exists('value', $res)) {
1493 $fieldArray[$field] = $res['value'];
1494 }
1495 // Add the value of the original record to the diff-storage content:
1496 if ($this->updateModeL10NdiffData && $GLOBALS['TCA'][$table]['ctrl']['transOrigDiffSourceField']) {
1497 $originalLanguage_diffStorage[$field] = $this->updateModeL10NdiffDataClear ? '' : $originalLanguageRecord[$field];
1498 $diffStorageFlag = true;
1499 }
1500 // If autoversioning is happening we need to perform a nasty hack. The case is parallel to a similar hack inside checkValue_group_select_file().
1501 // When a copy or version is made of a record, a search is made for any RTEmagic* images in fields having the "images" soft reference parser applied.
1502 // That should be TRUE for RTE fields. If any are found they are duplicated to new names and the file reference in the bodytext is updated accordingly.
1503 // However, with auto-versioning the submitted content of the field will just overwrite the corrected values. This leaves a) lost RTEmagic files and b) creates a double reference to the old files.
1504 // The only solution I can come up with is detecting when auto versioning happens, then see if any RTEmagic images was copied and if so make a stupid string-replace of the content !
1505 if ($this->autoVersioningUpdate === true) {
1506 if (is_array($this->RTEmagic_copyIndex[$table][$id][$field])) {
1507 foreach ($this->RTEmagic_copyIndex[$table][$id][$field] as $oldRTEmagicName => $newRTEmagicName) {
1508 $fieldArray[$field] = str_replace(' src="' . $oldRTEmagicName . '"', ' src="' . $newRTEmagicName . '"', $fieldArray[$field]);
1509 }
1510 }
1511 }
1512 } elseif ($GLOBALS['TCA'][$table]['ctrl']['origUid'] === $field) {
1513 // Allow value for original UID to pass by...
1514 $fieldArray[$field] = $fieldValue;
1515 }
1516 }
1517 }
1518 // Add diff-storage information:
1519 if ($diffStorageFlag && !isset($fieldArray[$GLOBALS['TCA'][$table]['ctrl']['transOrigDiffSourceField']])) {
1520 // 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...
1521 $fieldArray[$GLOBALS['TCA'][$table]['ctrl']['transOrigDiffSourceField']] = serialize($originalLanguage_diffStorage);
1522 }
1523 // Checking for RTE-transformations of fields:
1524 $types_fieldConfig = BackendUtility::getTCAtypes($table, $this->checkValue_currentRecord);
1525 $theTypeString = null;
1526 if (is_array($types_fieldConfig)) {
1527 foreach ($types_fieldConfig as $vconf) {
1528 // RTE transformations:
1529 if ($this->dontProcessTransformations || !isset($fieldArray[$vconf['field']])) {
1530 continue;
1531 }
1532
1533 // Look for transformation flag:
1534 if ((string)$incomingFieldArray['_TRANSFORM_' . $vconf['field']] === 'RTE') {
1535 if ($theTypeString === null) {
1536 $theTypeString = BackendUtility::getTCAtypeValue($table, $this->checkValue_currentRecord);
1537 }
1538 $RTEsetup = $this->BE_USER->getTSConfig('RTE', BackendUtility::getPagesTSconfig($tscPID));
1539 $thisConfig = BackendUtility::RTEsetup($RTEsetup['properties'], $table, $vconf['field'], $theTypeString);
1540 $fieldArray[$vconf['field']] = $this->transformRichtextContentToDatabase(
1541 $fieldArray[$vconf['field']], $table, $vconf['field'], $vconf['spec'], $thisConfig, $this->checkValue_currentRecord['pid']
1542 );
1543 }
1544 }
1545 }
1546 // Return fieldArray
1547 return $fieldArray;
1548 }
1549
1550 /**
1551 * Performs transformation of content from richtext element to database.
1552 *
1553 * @param string $value Value to transform.
1554 * @param string $table The table name
1555 * @param string $field The field name
1556 * @param array $defaultExtras Default extras configuration of this field - typically "richtext:rte_transform"
1557 * @param array $thisConfig Configuration for RTEs; A mix between TSconfig and others. Configuration for additional transformation information
1558 * @param int $pid PID value of record (true parent page id)
1559 * @return string Transformed content
1560 */
1561 protected function transformRichtextContentToDatabase($value, $table, $field, $defaultExtras, $thisConfig, $pid)
1562 {
1563 if ($defaultExtras['rte_transform']) {
1564 // Initialize transformation:
1565 $parseHTML = GeneralUtility::makeInstance(RteHtmlParser::class);
1566 $parseHTML->init($table . ':' . $field, $pid);
1567 // Perform transformation:
1568 $value = $parseHTML->RTE_transform($value, $defaultExtras, 'db', $thisConfig);
1569 }
1570 return $value;
1571 }
1572
1573 /*********************************************
1574 *
1575 * Evaluation of input values
1576 *
1577 ********************************************/
1578 /**
1579 * Evaluates a value according to $table/$field settings.
1580 * This function is for real database fields - NOT FlexForm "pseudo" fields.
1581 * 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() )
1582 *
1583 * @param string $table Table name
1584 * @param string $field Field name
1585 * @param string $value 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.
1586 * @param string $id The record-uid, mainly - but not exclusively - used for logging
1587 * @param string $status 'update' or 'new' flag
1588 * @param int $realPid 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.
1589 * @param int $tscPID TSconfig PID
1590 * @return array Returns the evaluated $value as key "value" in this array. Can be checked with isset($res['value']) ...
1591 */
1592 public function checkValue($table, $field, $value, $id, $status, $realPid, $tscPID)
1593 {
1594 // Result array
1595 $res = [];
1596
1597 // Processing special case of field pages.doktype
1598 if (($table === 'pages' || $table === 'pages_language_overlay') && $field === 'doktype') {
1599 // If the user may not use this specific doktype, we issue a warning
1600 if (!($this->admin || GeneralUtility::inList($this->BE_USER->groupData['pagetypes_select'], $value))) {
1601 if ($this->enableLogging) {
1602 $propArr = $this->getRecordProperties($table, $id);
1603 $this->log($table, $id, 5, 0, 1, 'You cannot change the \'doktype\' of page \'%s\' to the desired value.', 1, [$propArr['header']], $propArr['event_pid']);
1604 }
1605 return $res;
1606 }
1607 if ($status == 'update') {
1608 // This checks 1) if we should check for disallowed tables and 2) if there are records from disallowed tables on the current page
1609 $onlyAllowedTables = isset($GLOBALS['PAGES_TYPES'][$value]['onlyAllowedTables']) ? $GLOBALS['PAGES_TYPES'][$value]['onlyAllowedTables'] : $GLOBALS['PAGES_TYPES']['default']['onlyAllowedTables'];
1610 if ($onlyAllowedTables) {
1611 $theWrongTables = $this->doesPageHaveUnallowedTables($id, $value);
1612 if ($theWrongTables) {
1613 if ($this->enableLogging) {
1614 $propArr = $this->getRecordProperties($table, $id);
1615 $this->log($table, $id, 5, 0, 1, '\'doktype\' of page \'%s\' could not be changed because the page contains records from disallowed tables; %s', 2, [$propArr['header'], $theWrongTables], $propArr['event_pid']);
1616 }
1617 return $res;
1618 }
1619 }
1620 }
1621 }
1622
1623 $curValue = null;
1624 if ((int)$id !== 0) {
1625 // Get current value:
1626 $curValueRec = $this->recordInfo($table, $id, $field);
1627 // isset() won't work here, since values can be NULL
1628 if ($curValueRec !== null && array_key_exists($field, $curValueRec)) {
1629 $curValue = $curValueRec[$field];
1630 }
1631 }
1632
1633 // Getting config for the field
1634 $tcaFieldConf = $GLOBALS['TCA'][$table]['columns'][$field]['config'];
1635
1636 // Create $recFID only for those types that need it
1637 if (
1638 $tcaFieldConf['type'] === 'flex'
1639 || $tcaFieldConf['type'] === 'group' && ($tcaFieldConf['internal_type'] === 'file' || $tcaFieldConf['internal_type'] === 'file_reference')
1640 ) {
1641 $recFID = $table . ':' . $id . ':' . $field;
1642 } else {
1643 $recFID = null;
1644 }
1645
1646 // Perform processing:
1647 $res = $this->checkValue_SW($res, $value, $tcaFieldConf, $table, $id, $curValue, $status, $realPid, $recFID, $field, $this->uploadedFileArray[$table][$id][$field], $tscPID);
1648 return $res;
1649 }
1650
1651 /**
1652 * Branches out evaluation of a field value based on its type as configured in $GLOBALS['TCA']
1653 * Can be called for FlexForm pseudo fields as well, BUT must not have $field set if so.
1654 *
1655 * @param array $res The result array. The processed value (if any!) is set in the "value" key.
1656 * @param string $value The value to set.
1657 * @param array $tcaFieldConf Field configuration from $GLOBALS['TCA']
1658 * @param string $table Table name
1659 * @param int $id UID of record
1660 * @param mixed $curValue Current value of the field
1661 * @param string $status 'update' or 'new' flag
1662 * @param int $realPid 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.
1663 * @param string $recFID Field identifier [table:uid:field] for flexforms
1664 * @param string $field Field name. Must NOT be set if the call is for a flexform field (since flexforms are not allowed within flexforms).
1665 * @param array $uploadedFiles
1666 * @param int $tscPID TSconfig PID
1667 * @param array $additionalData Additional data to be forwarded to sub-processors
1668 * @return array Returns the evaluated $value as key "value" in this array.
1669 */
1670 public function checkValue_SW($res, $value, $tcaFieldConf, $table, $id, $curValue, $status, $realPid, $recFID, $field, $uploadedFiles, $tscPID, array $additionalData = null)
1671 {
1672 // Convert to NULL value if defined in TCA
1673 if ($value === null && !empty($tcaFieldConf['eval']) && GeneralUtility::inList($tcaFieldConf['eval'], 'null')) {
1674 $res = ['value' => null];
1675 return $res;
1676 }
1677
1678 switch ($tcaFieldConf['type']) {
1679 case 'text':
1680 $res = $this->checkValueForText($value, $tcaFieldConf);
1681 break;
1682 case 'passthrough':
1683 case 'imageManipulation':
1684 case 'user':
1685 $res['value'] = $value;
1686 break;
1687 case 'input':
1688 $res = $this->checkValueForInput($value, $tcaFieldConf, $table, $id, $realPid, $field);
1689 break;
1690 case 'check':
1691 $res = $this->checkValueForCheck($res, $value, $tcaFieldConf, $table, $id, $realPid, $field);
1692 break;
1693 case 'radio':
1694 $res = $this->checkValueForRadio($res, $value, $tcaFieldConf, $table, $id, $realPid, $field);
1695 break;
1696 case 'group':
1697 case 'select':
1698 $res = $this->checkValueForGroupSelect($res, $value, $tcaFieldConf, $table, $id, $curValue, $status, $recFID, $uploadedFiles, $field);
1699 break;
1700 case 'inline':
1701 $res = $this->checkValueForInline($res, $value, $tcaFieldConf, $table, $id, $status, $field, $additionalData);
1702 break;
1703 case 'flex':
1704 // FlexForms are only allowed for real fields.
1705 if ($field) {
1706 $res = $this->checkValueForFlex($res, $value, $tcaFieldConf, $table, $id, $curValue, $status, $realPid, $recFID, $tscPID, $uploadedFiles, $field);
1707 }
1708 break;
1709 default:
1710 // Do nothing
1711 }
1712 return $res;
1713 }
1714
1715 /**
1716 * Evaluate "text" type values.
1717 *
1718 * @param string $value The value to set.
1719 * @param array $tcaFieldConf Field configuration from TCA
1720 * @return array $res The result array. The processed value (if any!) is set in the "value" key.
1721 */
1722 protected function checkValueForText($value, $tcaFieldConf)
1723 {
1724 if (!isset($tcaFieldConf['eval']) || $tcaFieldConf['eval'] === '') {
1725 return ['value' => $value];
1726 }
1727 $cacheId = $this->getFieldEvalCacheIdentifier($tcaFieldConf['eval']);
1728 if ($this->runtimeCache->has($cacheId)) {
1729 $evalCodesArray = $this->runtimeCache->get($cacheId);
1730 } else {
1731 $evalCodesArray = GeneralUtility::trimExplode(',', $tcaFieldConf['eval'], true);
1732 $this->runtimeCache->set($cacheId, $evalCodesArray);
1733 }
1734 return $this->checkValue_text_Eval($value, $evalCodesArray, $tcaFieldConf['is_in']);
1735 }
1736
1737 /**
1738 * Evaluate "input" type values.
1739 *
1740 * @param string $value The value to set.
1741 * @param array $tcaFieldConf Field configuration from TCA
1742 * @param string $table Table name
1743 * @param int $id UID of record
1744 * @param int $realPid 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.
1745 * @param string $field Field name
1746 * @return array $res The result array. The processed value (if any!) is set in the "value" key.
1747 */
1748 protected function checkValueForInput($value, $tcaFieldConf, $table, $id, $realPid, $field)
1749 {
1750 // Handle native date/time fields
1751 $isDateOrDateTimeField = false;
1752 $format = '';
1753 $emptyValue = '';
1754 if (isset($tcaFieldConf['dbType']) && ($tcaFieldConf['dbType'] === 'date' || $tcaFieldConf['dbType'] === 'datetime')) {
1755 if (empty($value)) {
1756 $value = 0;
1757 } else {
1758 $isDateOrDateTimeField = true;
1759 $dateTimeFormats = QueryHelper::getDateTimeFormats();
1760 // Convert the date/time into a timestamp for the sake of the checks
1761 $emptyValue = $dateTimeFormats[$tcaFieldConf['dbType']]['empty'];
1762 $format = $dateTimeFormats[$tcaFieldConf['dbType']]['format'];
1763 // At this point in the processing, the timestamps are still based on UTC
1764 $timeZone = new \DateTimeZone('UTC');
1765 $dateTime = \DateTime::createFromFormat('!' . $format, $value, $timeZone);
1766 $value = $value === $emptyValue ? 0 : $dateTime->getTimestamp();
1767 }
1768 }
1769 // Secures the string-length to be less than max.
1770 if ((int)$tcaFieldConf['max'] > 0) {
1771 /** @var CharsetConverter $charsetConverter */
1772 $charsetConverter = GeneralUtility::makeInstance(CharsetConverter::class);
1773 $value = $charsetConverter->substr('utf-8', (string)$value, 0, (int)$tcaFieldConf['max']);
1774 }
1775 // Checking range of value:
1776 // @todo: The "checkbox" option was removed for type=input, this check could be probably relaxed?
1777 if ($tcaFieldConf['range'] && $value != $tcaFieldConf['checkbox'] && (int)$value !== (int)$tcaFieldConf['default']) {
1778 if (isset($tcaFieldConf['range']['upper']) && (int)$value > (int)$tcaFieldConf['range']['upper']) {
1779 $value = $tcaFieldConf['range']['upper'];
1780 }
1781 if (isset($tcaFieldConf['range']['lower']) && (int)$value < (int)$tcaFieldConf['range']['lower']) {
1782 $value = $tcaFieldConf['range']['lower'];
1783 }
1784 }
1785
1786 if (empty($tcaFieldConf['eval'])) {
1787 $res = ['value' => $value];
1788 } else {
1789 // Process evaluation settings:
1790 $cacheId = $this->getFieldEvalCacheIdentifier($tcaFieldConf['eval']);
1791 if ($this->runtimeCache->has($cacheId)) {
1792 $evalCodesArray = $this->runtimeCache->get($cacheId);
1793 } else {
1794 $evalCodesArray = GeneralUtility::trimExplode(',', $tcaFieldConf['eval'], true);
1795 $this->runtimeCache->set($cacheId, $evalCodesArray);
1796 }
1797
1798 $res = $this->checkValue_input_Eval($value, $evalCodesArray, $tcaFieldConf['is_in']);
1799
1800 // Process UNIQUE settings:
1801 // Field is NOT set for flexForms - which also means that uniqueInPid and unique is NOT available for flexForm fields! Also getUnique should not be done for versioning and if PID is -1 ($realPid<0) then versioning is happening...
1802 if ($field && $realPid >= 0 && !empty($res['value'])) {
1803 if (in_array('uniqueInPid', $evalCodesArray, true)) {
1804 $res['value'] = $this->getUnique($table, $field, $res['value'], $id, $realPid);
1805 }
1806 if ($res['value'] && in_array('unique', $evalCodesArray, true)) {
1807 $res['value'] = $this->getUnique($table, $field, $res['value'], $id);
1808 }
1809 }
1810 }
1811
1812 // Handle native date/time fields
1813 if ($isDateOrDateTimeField) {
1814 // Convert the timestamp back to a date/time
1815 $res['value'] = $res['value'] ? date($format, $res['value']) : $emptyValue;
1816 }
1817 return $res;
1818 }
1819
1820 /**
1821 * Evaluates 'check' type values.
1822 *
1823 * @param array $res The result array. The processed value (if any!) is set in the 'value' key.
1824 * @param string $value The value to set.
1825 * @param array $tcaFieldConf Field configuration from TCA
1826 * @param string $table Table name
1827 * @param int $id UID of record
1828 * @param int $realPid 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.
1829 * @param string $field Field name
1830 * @return array Modified $res array
1831 */
1832 protected function checkValueForCheck($res, $value, $tcaFieldConf, $table, $id, $realPid, $field)
1833 {
1834 $items = $tcaFieldConf['items'];
1835 if ($tcaFieldConf['itemsProcFunc']) {
1836 /** @var ItemProcessingService $processingService */
1837 $processingService = GeneralUtility::makeInstance(ItemProcessingService::class);
1838 $items = $processingService->getProcessingItems($table, $realPid, $field,
1839 $this->checkValue_currentRecord,
1840 $tcaFieldConf, $tcaFieldConf['items']);
1841 }
1842
1843 $itemC = count($items);
1844 if (!$itemC) {
1845 $itemC = 1;
1846 }
1847 $maxV = pow(2, $itemC) - 1;
1848 if ($value < 0) {
1849 // @todo: throw LogicException here? Negative values for checkbox items do not make sense and indicate a coding error.
1850 $value = 0;
1851 }
1852 if ($value > $maxV) {
1853 // @todo: This case is pretty ugly: If there is an itemsProcFunc registered, and if it returns a dynamic,
1854 // @todo: changing list of items, then it may happen that a value is transformed and vanished checkboxes
1855 // @todo: are permanently removed from the value.
1856 // @todo: Suggestion: Throw an exception instead? Maybe a specific, catchable exception that generates a
1857 // @todo: error message to the user - dynamic item sets via itemProcFunc on check would be a bad idea anyway.
1858 $value = $value & $maxV;
1859 }
1860 if ($field && $realPid >= 0 && $value > 0 && !empty($tcaFieldConf['eval'])) {
1861 $evalCodesArray = GeneralUtility::trimExplode(',', $tcaFieldConf['eval'], true);
1862 $otherRecordsWithSameValue = [];
1863 $maxCheckedRecords = 0;
1864 if (in_array('maximumRecordsCheckedInPid', $evalCodesArray, true)) {
1865 $otherRecordsWithSameValue = $this->getRecordsWithSameValue($table, $id, $field, $value, $realPid);
1866 $maxCheckedRecords = (int)$tcaFieldConf['validation']['maximumRecordsCheckedInPid'];
1867 }
1868 if (in_array('maximumRecordsChecked', $evalCodesArray, true)) {
1869 $otherRecordsWithSameValue = $this->getRecordsWithSameValue($table, $id, $field, $value);
1870 $maxCheckedRecords = (int)$tcaFieldConf['validation']['maximumRecordsChecked'];
1871 }
1872
1873 // there are more than enough records with value "1" in the DB
1874 // if so, set this value to "0" again
1875 if ($maxCheckedRecords && count($otherRecordsWithSameValue) >= $maxCheckedRecords) {
1876 $value = 0;
1877 if ($this->enableLogging) {
1878 $this->log($table, $id, 5, 0, 1, 'Could not activate checkbox for field "%s". A total of %s record(s) can have this checkbox activated. Uncheck other records first in order to activate the checkbox of this record.', -1, [$GLOBALS['LANG']->sL(BackendUtility::getItemLabel($table, $field)), $maxCheckedRecords]);
1879 }
1880 }
1881 }
1882 $res['value'] = $value;
1883 return $res;
1884 }
1885
1886 /**
1887 * Evaluates 'radio' type values.
1888 *
1889 * @param array $res The result array. The processed value (if any!) is set in the 'value' key.
1890 * @param string $value The value to set.
1891 * @param array $tcaFieldConf Field configuration from TCA
1892 * @param array $table The table of the record
1893 * @param int $id The id of the record
1894 * @param int $pid The pid of the record
1895 * @param string $field The field to check
1896 * @return array Modified $res array
1897 */
1898 protected function checkValueForRadio($res, $value, $tcaFieldConf, $table, $id, $pid, $field)
1899 {
1900 if (is_array($tcaFieldConf['items'])) {
1901 foreach ($tcaFieldConf['items'] as $set) {
1902 if ((string)$set[1] === (string)$value) {
1903 $res['value'] = $value;
1904 break;
1905 }
1906 }
1907 }
1908
1909 // if no value was found and an itemsProcFunc is defined, check that for the value
1910 if ($tcaFieldConf['itemsProcFunc'] && empty($res['value'])) {
1911 $processingService = GeneralUtility::makeInstance(ItemProcessingService::class);
1912 $processedItems = $processingService->getProcessingItems($table, $pid, $field, $this->checkValue_currentRecord,
1913 $tcaFieldConf, $tcaFieldConf['items']);
1914
1915 foreach ($processedItems as $set) {
1916 if ((string)$set[1] === (string)$value) {
1917 $res['value'] = $value;
1918 break;
1919 }
1920 }
1921 }
1922
1923 return $res;
1924 }
1925
1926 /**
1927 * Evaluates 'group' or 'select' type values.
1928 *
1929 * @param array $res The result array. The processed value (if any!) is set in the 'value' key.
1930 * @param string $value The value to set.
1931 * @param array $tcaFieldConf Field configuration from TCA
1932 * @param string $table Table name
1933 * @param int $id UID of record
1934 * @param mixed $curValue Current value of the field
1935 * @param string $status 'update' or 'new' flag
1936 * @param string $recFID Field identifier [table:uid:field] for flexforms
1937 * @param array $uploadedFiles
1938 * @param string $field Field name
1939 * @return array Modified $res array
1940 */
1941 protected function checkValueForGroupSelect($res, $value, $tcaFieldConf, $table, $id, $curValue, $status, $recFID, $uploadedFiles, $field)
1942 {
1943 // Detecting if value sent is an array and if so, implode it around a comma:
1944 if (is_array($value)) {
1945 $value = implode(',', $value);
1946 }
1947 // This converts all occurrences of '&#123;' to the byte 123 in the string - this is needed in very rare cases where file names with special characters (e.g. ???, umlaut) gets sent to the server as HTML entities instead of bytes. The error is done only by MSIE, not Mozilla and Opera.
1948 // Anyway, this should NOT disturb anything else:
1949 $value = $this->convNumEntityToByteValue($value);
1950 // When values are sent as group or select they come as comma-separated values which are exploded by this function:
1951 $valueArray = $this->checkValue_group_select_explodeSelectGroupValue($value);
1952 // If multiple is not set, remove duplicates:
1953 if (!$tcaFieldConf['multiple']) {
1954 $valueArray = array_unique($valueArray);
1955 }
1956 // If an exclusive key is found, discard all others:
1957 if ($tcaFieldConf['type'] == 'select' && $tcaFieldConf['exclusiveKeys']) {
1958 $exclusiveKeys = GeneralUtility::trimExplode(',', $tcaFieldConf['exclusiveKeys']);
1959 foreach ($valueArray as $index => $key) {
1960 if (in_array($key, $exclusiveKeys, true)) {
1961 $valueArray = [$index => $key];
1962 break;
1963 }
1964 }
1965 }
1966 // This could be a good spot for parsing the array through a validation-function which checks if the values are correct (except that database references are not in their final form - but that is the point, isn't it?)
1967 // NOTE!!! Must check max-items of files before the later check because that check would just leave out file names if there are too many!!
1968 $valueArray = $this->applyFiltersToValues($tcaFieldConf, $valueArray);
1969 // Checking for select / authMode, removing elements from $valueArray if any of them is not allowed!
1970 if ($tcaFieldConf['type'] == 'select' && $tcaFieldConf['authMode']) {
1971 $preCount = count($valueArray);
1972 foreach ($valueArray as $index => $key) {
1973 if (!$this->BE_USER->checkAuthMode($table, $field, $key, $tcaFieldConf['authMode'])) {
1974 unset($valueArray[$index]);
1975 }
1976 }
1977 // During the check it turns out that the value / all values were removed - we respond by simply returning an empty array so nothing is written to DB for this field.
1978 if ($preCount && empty($valueArray)) {
1979 return [];
1980 }
1981 }
1982 // For group types:
1983 if ($tcaFieldConf['type'] == 'group') {
1984 switch ($tcaFieldConf['internal_type']) {
1985 case 'file_reference':
1986 case 'file':
1987 $valueArray = $this->checkValue_group_select_file($valueArray, $tcaFieldConf, $curValue, $uploadedFiles, $status, $table, $id, $recFID);
1988 break;
1989 }
1990 }
1991 // For select types which has a foreign table attached:
1992 $unsetResult = false;
1993 if (
1994 $tcaFieldConf['type'] === 'group' && $tcaFieldConf['internal_type'] === 'db'
1995 || $tcaFieldConf['type'] === 'select' && ($tcaFieldConf['foreign_table'] || isset($tcaFieldConf['special']) && $tcaFieldConf['special'] === 'languages')
1996 ) {
1997 // check, if there is a NEW... id in the value, that should be substituted later
1998 if (strpos($value, 'NEW') !== false) {
1999 $this->remapStackRecords[$table][$id] = ['remapStackIndex' => count($this->remapStack)];
2000 $this->addNewValuesToRemapStackChildIds($valueArray);
2001 $this->remapStack[] = [
2002 'func' => 'checkValue_group_select_processDBdata',
2003 'args' => [$valueArray, $tcaFieldConf, $id, $status, $tcaFieldConf['type'], $table, $field],
2004 'pos' => ['valueArray' => 0, 'tcaFieldConf' => 1, 'id' => 2, 'table' => 5],
2005 'field' => $field
2006 ];
2007 $unsetResult = true;
2008 } else {
2009 $valueArray = $this->checkValue_group_select_processDBdata($valueArray, $tcaFieldConf, $id, $status, $tcaFieldConf['type'], $table, $field);
2010 }
2011 }
2012 if (!$unsetResult) {
2013 $newVal = $this->checkValue_checkMax($tcaFieldConf, $valueArray);
2014 $res['value'] = $this->castReferenceValue(implode(',', $newVal), $tcaFieldConf);
2015 } else {
2016 unset($res['value']);
2017 }
2018 return $res;
2019 }
2020
2021 /**
2022 * Applies the filter methods from a column's TCA configuration to a value array.
2023 *
2024 * @param array $tcaFieldConfiguration
2025 * @param array $values
2026 * @return array|mixed
2027 * @throws \RuntimeException
2028 */
2029 protected function applyFiltersToValues(array $tcaFieldConfiguration, array $values)
2030 {
2031 if (empty($tcaFieldConfiguration['filter']) || !is_array($tcaFieldConfiguration['filter'])) {
2032 return $values;
2033 }
2034 foreach ($tcaFieldConfiguration['filter'] as $filter) {
2035 if (empty($filter['userFunc'])) {
2036 continue;
2037 }
2038 $parameters = $filter['parameters'] ?: [];
2039 $parameters['values'] = $values;
2040 $parameters['tcaFieldConfig'] = $tcaFieldConfiguration;
2041 $values = GeneralUtility::callUserFunction($filter['userFunc'], $parameters, $this);
2042 if (!is_array($values)) {
2043 throw new \RuntimeException('Failed calling filter userFunc.', 1336051942);
2044 }
2045 }
2046 return $values;
2047 }
2048
2049 /**
2050 * Handling files for group/select function
2051 *
2052 * @param array $valueArray Array of incoming file references. Keys are numeric, values are files (basically, this is the exploded list of incoming files)
2053 * @param array $tcaFieldConf Configuration array from TCA of the field
2054 * @param string $curValue Current value of the field
2055 * @param array $uploadedFileArray Array of uploaded files, if any
2056 * @param string $status 'update' or 'new' flag
2057 * @param string $table tablename of record
2058 * @param int $id UID of record
2059 * @param string $recFID Field identifier [table:uid:field] for flexforms
2060 * @return array Modified value array
2061 *
2062 * @throws \RuntimeException
2063 */
2064 public function checkValue_group_select_file($valueArray, $tcaFieldConf, $curValue, $uploadedFileArray, $status, $table, $id, $recFID)
2065 {
2066 // If file handling should NOT be bypassed, do processing:
2067 if (!$this->bypassFileHandling) {
2068 // If any files are uploaded, add them to value array
2069 // Numeric index means that there are multiple files
2070 if (isset($uploadedFileArray[0])) {
2071 $uploadedFiles = $uploadedFileArray;
2072 } else {
2073 // There is only one file
2074 $uploadedFiles = [$uploadedFileArray];
2075 }
2076 foreach ($uploadedFiles as $uploadedFileArray) {
2077 if (!empty($uploadedFileArray['name']) && $uploadedFileArray['tmp_name'] !== 'none') {
2078 $valueArray[] = $uploadedFileArray['tmp_name'];
2079 $this->alternativeFileName[$uploadedFileArray['tmp_name']] = $uploadedFileArray['name'];
2080 }
2081 }
2082 // Creating fileFunc object.
2083 if (!$this->fileFunc) {
2084 $this->fileFunc = GeneralUtility::makeInstance(BasicFileUtility::class);
2085 }
2086 // Setting permitted extensions.
2087 $this->fileFunc->setFileExtensionPermissions($tcaFieldConf['allowed'], $tcaFieldConf['disallowed'] ?: '*');
2088 }
2089 // If there is an upload folder defined:
2090 if ($tcaFieldConf['uploadfolder'] && $tcaFieldConf['internal_type'] == 'file') {
2091 $currentFilesForHistory = null;
2092 // If filehandling should NOT be bypassed, do processing:
2093 if (!$this->bypassFileHandling) {
2094 // For logging..
2095 $propArr = $this->getRecordProperties($table, $id);
2096 // Get destrination path:
2097 $dest = $this->destPathFromUploadFolder($tcaFieldConf['uploadfolder']);
2098 // If we are updating:
2099 if ($status == 'update') {
2100 // Traverse the input values and convert to absolute filenames in case the update happens to an autoVersionized record.
2101 // Background: This is a horrible workaround! The problem is that when a record is auto-versionized the files of the record get copied and therefore get new names which is overridden with the names from the original record in the incoming data meaning both lost files and double-references!
2102 // The only solution I could come up with (except removing support for managing files when autoversioning) was to convert all relative files to absolute names so they are copied again (and existing files deleted). This should keep references intact but means that some files are copied, then deleted after being copied _again_.
2103 // Actually, the same problem applies to database references in case auto-versioning would include sub-records since in such a case references are remapped - and they would be overridden due to the same principle then.
2104 // Illustration of the problem comes here:
2105 // We have a record 123 with a file logo.gif. We open and edit the files header in a workspace. So a new version is automatically made.
2106 // The versions uid is 456 and the file is copied to "logo_01.gif". But the form data that we sent was based on uid 123 and hence contains the filename "logo.gif" from the original.
2107 // The file management code below will do two things: First it will blindly accept "logo.gif" as a file attached to the record (thus creating a double reference) and secondly it will find that "logo_01.gif" was not in the incoming filelist and therefore should be deleted.
2108 // If we prefix the incoming file "logo.gif" with its absolute path it will be seen as a new file added. Thus it will be copied to "logo_02.gif". "logo_01.gif" will still be deleted but since the files are the same the difference is zero - only more processing and file copying for no reason. But it will work.
2109 if ($this->autoVersioningUpdate === true) {
2110 foreach ($valueArray as $key => $theFile) {
2111 // If it is an already attached file...
2112 if ($theFile === basename($theFile)) {
2113 $valueArray[$key] = PATH_site . $tcaFieldConf['uploadfolder'] . '/' . $theFile;
2114 }
2115 }
2116 }
2117 // Finding the CURRENT files listed, either from MM or from the current record.
2118 $theFileValues = [];
2119 // If MM relations for the files also!
2120 if ($tcaFieldConf['MM']) {
2121 $dbAnalysis = $this->createRelationHandlerInstance();
2122 /** @var $dbAnalysis RelationHandler */
2123 $dbAnalysis->start('', 'files', $tcaFieldConf['MM'], $id);
2124 foreach ($dbAnalysis->itemArray as $item) {
2125 if ($item['id']) {
2126 $theFileValues[] = $item['id'];
2127 }
2128 }
2129 } else {
2130 $theFileValues = GeneralUtility::trimExplode(',', $curValue, true);
2131 }
2132 $currentFilesForHistory = implode(',', $theFileValues);
2133 // DELETE files: If existing files were found, traverse those and register files for deletion which has been removed:
2134 if (!empty($theFileValues)) {
2135 // Traverse the input values and for all input values which match an EXISTING value, remove the existing from $theFileValues array (this will result in an array of all the existing files which should be deleted!)
2136 foreach ($valueArray as $key => $theFile) {
2137 if ($theFile && !strstr(GeneralUtility::fixWindowsFilePath($theFile), '/')) {
2138 $theFileValues = ArrayUtility::removeArrayEntryByValue($theFileValues, $theFile);
2139 }
2140 }
2141 // This array contains the filenames in the uploadfolder that should be deleted:
2142 foreach ($theFileValues as $key => $theFile) {
2143 $theFile = trim($theFile);
2144 if (@is_file(($dest . '/' . $theFile))) {
2145 $this->removeFilesStore[] = $dest . '/' . $theFile;
2146 } elseif ($this->enableLogging && $theFile) {
2147 $this->log($table, $id, 5, 0, 1, 'Could not delete file \'%s\' (does not exist). (%s)', 10, [$dest . '/' . $theFile, $recFID], $propArr['event_pid']);
2148 }
2149 }
2150 }
2151 }
2152 // Traverse the submitted values:
2153 foreach ($valueArray as $key => $theFile) {
2154 // Init:
2155 $maxSize = (int)$tcaFieldConf['max_size'];
2156 // Must be cleared. Else a faulty fileref may be inserted if the below code returns an error!
2157 $theDestFile = '';
2158 // a FAL file was added, now resolve the file object and get the absolute path
2159 // @todo in future versions this needs to be modified to handle FAL objects natively
2160 if (!empty($theFile) && MathUtility::canBeInterpretedAsInteger($theFile)) {
2161 $fileObject = ResourceFactory::getInstance()->getFileObject($theFile);
2162 $theFile = $fileObject->getForLocalProcessing(false);
2163 }
2164 // NEW FILES? If the value contains '/' it indicates, that the file
2165 // is new and should be added to the uploadsdir (whether its absolute or relative does not matter here)
2166 if (strstr(GeneralUtility::fixWindowsFilePath($theFile), '/')) {
2167 // Check various things before copying file:
2168 // File and destination must exist
2169 if (@is_dir($dest) && (@is_file($theFile) || @is_uploaded_file($theFile))) {
2170 // Finding size.
2171 if (is_uploaded_file($theFile) && $theFile == $uploadedFileArray['tmp_name']) {
2172 $fileSize = $uploadedFileArray['size'];
2173 } else {
2174 $fileSize = filesize($theFile);
2175 }
2176 // Check file size:
2177 if (!$maxSize || $fileSize <= $maxSize * 1024) {
2178 // Prepare filename:
2179 $theEndFileName = isset($this->alternativeFileName[$theFile]) ? $this->alternativeFileName[$theFile] : $theFile;
2180 $fI = GeneralUtility::split_fileref($theEndFileName);
2181 // Check for allowed extension:
2182 if ($this->fileFunc->checkIfAllowed($fI['fileext'], $dest, $theEndFileName)) {
2183 $theDestFile = $this->fileFunc->getUniqueName($this->fileFunc->cleanFileName($fI['file']), $dest);
2184 // If we have a unique destination filename, then write the file:
2185 if ($theDestFile) {
2186 GeneralUtility::upload_copy_move($theFile, $theDestFile);
2187 // Hook for post-processing the upload action
2188 if (is_array($GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['t3lib/class.t3lib_tcemain.php']['processUpload'])) {
2189 foreach ($GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['t3lib/class.t3lib_tcemain.php']['processUpload'] as $classRef) {
2190 $hookObject = GeneralUtility::getUserObj($classRef);
2191 if (!$hookObject instanceof DataHandlerProcessUploadHookInterface) {
2192 throw new \UnexpectedValueException($classRef . ' must implement interface ' . DataHandlerProcessUploadHookInterface::class, 1279962349);
2193 }
2194 $hookObject->processUpload_postProcessAction($theDestFile, $this);
2195 }
2196 }
2197 $this->copiedFileMap[$theFile] = $theDestFile;
2198 clearstatcache();
2199 if ($this->enableLogging && !@is_file($theDestFile)) {
2200 $this->log($table, $id, 5, 0, 1, 'Copying file \'%s\' failed!: The destination path (%s) may be write protected. Please make it write enabled!. (%s)', 16, [$theFile, dirname($theDestFile), $recFID], $propArr['event_pid']);
2201 }
2202 } elseif ($this->enableLogging) {
2203 $this->log($table, $id, 5, 0, 1, 'Copying file \'%s\' failed!: No destination file (%s) possible!. (%s)', 11, [$theFile, $theDestFile, $recFID], $propArr['event_pid']);
2204 }
2205 } elseif ($this->enableLogging) {
2206 $this->log($table, $id, 5, 0, 1, 'File extension \'%s\' not allowed. (%s)', 12, [$fI['fileext'], $recFID], $propArr['event_pid']);
2207 }
2208 } elseif ($this->enableLogging) {
2209 $this->log($table, $id, 5, 0, 1, 'Filesize (%s) of file \'%s\' exceeds limit (%s). (%s)', 13, [GeneralUtility::formatSize($fileSize), $theFile, GeneralUtility::formatSize($maxSize * 1024), $recFID], $propArr['event_pid']);
2210 }
2211 } elseif ($this->enableLogging) {
2212 $this->log($table, $id, 5, 0, 1, 'The destination (%s) or the source file (%s) does not exist. (%s)', 14, [$dest, $theFile, $recFID], $propArr['event_pid']);
2213 }
2214 // If the destination file was created, we will set the new filename in the value array, otherwise unset the entry in the value array!
2215 if (@is_file($theDestFile)) {
2216 $info = GeneralUtility::split_fileref($theDestFile);
2217 // The value is set to the new filename
2218 $valueArray[$key] = $info['file'];
2219 } else {
2220 // The value is set to the new filename
2221 unset($valueArray[$key]);
2222 }
2223 }
2224 }
2225 }
2226 // If MM relations for the files, we will set the relations as MM records and change the valuearray to contain a single entry with a count of the number of files!
2227 if ($tcaFieldConf['MM']) {
2228 /** @var $dbAnalysis RelationHandler */
2229 $dbAnalysis = $this->createRelationHandlerInstance();
2230 // Dummy
2231 $dbAnalysis->tableArray['files'] = [];
2232 foreach ($valueArray as $key => $theFile) {
2233 // Explode files
2234 $dbAnalysis->itemArray[]['id'] = $theFile;
2235 }
2236 if ($status == 'update') {
2237 $dbAnalysis->writeMM($tcaFieldConf['MM'], $id, 0);
2238 $newFiles = implode(',', $dbAnalysis->getValueArray());
2239 list(, , $recFieldName) = explode(':', $recFID);
2240 if ($currentFilesForHistory != $newFiles) {
2241 $this->mmHistoryRecords[$table . ':' . $id]['oldRecord'][$recFieldName] = $currentFilesForHistory;
2242 $this->mmHistoryRecords[$table . ':' . $id]['newRecord'][$recFieldName] = $newFiles;
2243 } else {
2244 $this->mmHistoryRecords[$table . ':' . $id]['oldRecord'][$recFieldName] = '';
2245 $this->mmHistoryRecords[$table . ':' . $id]['newRecord'][$recFieldName] = '';
2246 }
2247 } else {
2248 $this->dbAnalysisStore[] = [$dbAnalysis, $tcaFieldConf['MM'], $id, 0];
2249 }
2250 $valueArray = $dbAnalysis->countItems();
2251 }
2252 } else {
2253 if (!empty($valueArray)) {
2254 // If filehandling should NOT be bypassed, do processing:
2255 if (!$this->bypassFileHandling) {
2256 // For logging..
2257 $propArr = $this->getRecordProperties($table, $id);
2258 foreach ($valueArray as &$theFile) {
2259 // FAL handling: it's a UID, thus it is resolved to the absolute path
2260 if (!empty($theFile) && MathUtility::canBeInterpretedAsInteger($theFile)) {
2261 $fileObject = ResourceFactory::getInstance()->getFileObject($theFile);
2262 $theFile = $fileObject->getForLocalProcessing(false);
2263 }
2264 if ($this->alternativeFilePath[$theFile]) {
2265 // If alternative File Path is set for the file, then it was an import
2266 // don't import the file if it already exists
2267 if (@is_file((PATH_site . $this->alternativeFilePath[$theFile]))) {
2268 $theFile = PATH_site . $this->alternativeFilePath[$theFile];
2269 } elseif (@is_file($theFile)) {
2270 $dest = dirname(PATH_site . $this->alternativeFilePath[$theFile]);
2271 if (!@is_dir($dest)) {
2272 GeneralUtility::mkdir_deep(PATH_site, dirname($this->alternativeFilePath[$theFile]) . '/');
2273 }
2274 // Init:
2275 $maxSize = (int)$tcaFieldConf['max_size'];
2276 // Must be cleared. Else a faulty fileref may be inserted if the below code returns an error!
2277 $theDestFile = '';
2278 $fileSize = filesize($theFile);
2279 // Check file size:
2280 if (!$maxSize || $fileSize <= $maxSize * 1024) {
2281 // Prepare filename:
2282 $theEndFileName = isset($this->alternativeFileName[$theFile]) ? $this->alternativeFileName[$theFile] : $theFile;
2283 $fI = GeneralUtility::split_fileref($theEndFileName);
2284 // Check for allowed extension:
2285 if ($this->fileFunc->checkIfAllowed($fI['fileext'], $dest, $theEndFileName)) {
2286 $theDestFile = PATH_site . $this->alternativeFilePath[$theFile];
2287 // Write the file:
2288 if ($theDestFile) {
2289 GeneralUtility::upload_copy_move($theFile, $theDestFile);
2290 $this->copiedFileMap[$theFile] = $theDestFile;
2291 clearstatcache();
2292 if ($this->enableLogging && !@is_file($theDestFile)) {
2293 $this->log($table, $id, 5, 0, 1, 'Copying file \'%s\' failed!: The destination path (%s) may be write protected. Please make it write enabled!. (%s)', 16, [$theFile, dirname($theDestFile), $recFID], $propArr['event_pid']);
2294 }
2295 } elseif ($this->enableLogging) {
2296 $this->log($table, $id, 5, 0, 1, 'Copying file \'%s\' failed!: No destination file (%s) possible!. (%s)', 11, [$theFile, $theDestFile, $recFID], $propArr['event_pid']);
2297 }
2298 } elseif ($this->enableLogging) {
2299 $this->log($table, $id, 5, 0, 1, 'File extension \'%s\' not allowed. (%s)', 12, [$fI['fileext'], $recFID], $propArr['event_pid']);
2300 }
2301 } elseif ($this->enableLogging) {
2302 $this->log($table, $id, 5, 0, 1, 'Filesize (%s) of file \'%s\' exceeds limit (%s). (%s)', 13, [GeneralUtility::formatSize($fileSize), $theFile, GeneralUtility::formatSize($maxSize * 1024), $recFID], $propArr['event_pid']);
2303 }
2304 // If the destination file was created, we will set the new filename in the value array, otherwise unset the entry in the value array!
2305 if (@is_file($theDestFile)) {
2306 // The value is set to the new filename
2307 $theFile = $theDestFile;
2308 } else {
2309 // The value is set to the new filename
2310 unset($theFile);
2311 }
2312 }
2313 }
2314 if (!empty($theFile)) {
2315 $theFile = GeneralUtility::fixWindowsFilePath($theFile);
2316 if (GeneralUtility::isFirstPartOfStr($theFile, PATH_site)) {
2317 $theFile = PathUtility::stripPathSitePrefix($theFile);
2318 }
2319 }
2320 }
2321 unset($theFile);
2322 }
2323 }
2324 }
2325 return $valueArray;
2326 }
2327
2328 /**
2329 * Evaluates 'flex' type values.
2330 *
2331 * @param array $res The result array. The processed value (if any!) is set in the 'value' key.
2332 * @param string|array $value The value to set.
2333 * @param array $tcaFieldConf Field configuration from TCA
2334 * @param string $table Table name
2335 * @param int $id UID of record
2336 * @param mixed $curValue Current value of the field
2337 * @param string $status 'update' or 'new' flag
2338 * @param int $realPid 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.
2339 * @param string $recFID Field identifier [table:uid:field] for flexforms
2340 * @param int $tscPID TSconfig PID
2341 * @param array $uploadedFiles Uploaded files for the field
2342 * @param string $field Field name
2343 * @return array Modified $res array
2344 */
2345 protected function checkValueForFlex($res, $value, $tcaFieldConf, $table, $id, $curValue, $status, $realPid, $recFID, $tscPID, $uploadedFiles, $field)
2346 {
2347 if (is_array($value)) {
2348 // This value is necessary for flex form processing to happen on flexform fields in page records when they are copied.
2349 // Problem: when copying a page, flexform XML comes along in the array for the new record - but since $this->checkValue_currentRecord does not have a uid or pid for that
2350 // sake, the BackendUtility::getFlexFormDS() function returns no good DS. For new records we do know the expected PID so therefore we send that with this special parameter.
2351 // Only active when larger than zero.
2352 $newRecordPidValue = $status == 'new' ? $realPid : 0;
2353 // Get current value array:
2354 $dataStructArray = BackendUtility::getFlexFormDS($tcaFieldConf, $this->checkValue_currentRecord, $table, $field, true, $newRecordPidValue);
2355 $currentValueArray = (string)$curValue !== '' ? GeneralUtility::xml2array($curValue) : [];
2356 if (!is_array($currentValueArray)) {
2357 $currentValueArray = [];
2358 }
2359 // Remove all old meta for languages...
2360 // Evaluation of input values:
2361 $value['data'] = $this->checkValue_flex_procInData($value['data'], $currentValueArray['data'], $uploadedFiles['data'], $dataStructArray, [$table, $id, $curValue, $status, $realPid, $recFID, $tscPID]);
2362 // Create XML from input value:
2363 $xmlValue = $this->checkValue_flexArray2Xml($value, true);
2364
2365 // 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
2366 // (provided that the current value was already stored IN the charset that the new value is converted to).
2367 $arrValue = GeneralUtility::xml2array($xmlValue);
2368
2369 if (is_array($GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['t3lib/class.t3lib_tcemain.php']['checkFlexFormValue'])) {
2370 foreach ($GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['t3lib/class.t3lib_tcemain.php']['checkFlexFormValue'] as $classRef) {
2371 $hookObject = GeneralUtility::getUserObj($classRef);
2372 if (method_exists($hookObject, 'checkFlexFormValue_beforeMerge')) {
2373 $hookObject->checkFlexFormValue_beforeMerge($this, $currentValueArray, $arrValue);
2374 }
2375 }
2376 }
2377
2378 ArrayUtility::mergeRecursiveWithOverrule($currentValueArray, $arrValue);
2379 $xmlValue = $this->checkValue_flexArray2Xml($currentValueArray, true);
2380
2381 // Action commands (sorting order and removals of elements) for flexform sections,
2382 // see FormEngine for the use of this GP parameter
2383 $actionCMDs = GeneralUtility::_GP('_ACTION_FLEX_FORMdata');
2384 if (is_array($actionCMDs[$table][$id][$field]['data'])) {
2385 $arrValue = GeneralUtility::xml2array($xmlValue);
2386 $this->_ACTION_FLEX_FORMdata($arrValue['data'], $actionCMDs[$table][$id][$field]['data']);
2387 $xmlValue = $this->checkValue_flexArray2Xml($arrValue, true);
2388 }
2389 // Create the value XML:
2390 $res['value'] = '';
2391 $res['value'] .= $xmlValue;
2392 } else {
2393 // Passthrough...:
2394 $res['value'] = $value;
2395 }
2396
2397 return $res;
2398 }
2399
2400 /**
2401 * Converts an array to FlexForm XML
2402 *
2403 * @param array $array Array with FlexForm data
2404 * @param bool $addPrologue If set, the XML prologue is returned as well.
2405 * @return string Input array converted to XML
2406 */
2407 public function checkValue_flexArray2Xml($array, $addPrologue = false)
2408 {
2409 /** @var $flexObj FlexFormTools */
2410 $flexObj = GeneralUtility::makeInstance(FlexFormTools::class);
2411 return $flexObj->flexArray2Xml($array, $addPrologue);
2412 }
2413
2414 /**
2415 * Actions for flex form element (move, delete)
2416 * allows to remove and move flexform sections
2417 *
2418 * @param array $valueArray by reference
2419 * @param array $actionCMDs
2420 */
2421 protected function _ACTION_FLEX_FORMdata(&$valueArray, $actionCMDs)
2422 {
2423 if (!is_array($valueArray) || !is_array($actionCMDs)) {
2424 return;
2425 }
2426
2427 foreach ($actionCMDs as $key => $value) {
2428 if ($key == '_ACTION') {
2429 // First, check if there are "commands":
2430 if (current($actionCMDs[$key]) === '') {
2431 continue;
2432 }
2433
2434 asort($actionCMDs[$key]);
2435 $newValueArray = [];
2436 foreach ($actionCMDs[$key] as $idx => $order) {
2437 if (substr($idx, 0, 3) == 'ID-') {
2438 $idx = $this->newIndexMap[$idx];
2439 }
2440 // 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.
2441 if ($order != 'DELETE') {
2442 $newValueArray[$idx] = $valueArray[$idx];
2443 }
2444 unset($valueArray[$idx]);
2445 }
2446 $valueArray = $valueArray + $newValueArray;
2447 } elseif (is_array($actionCMDs[$key]) && isset($valueArray[$key])) {
2448 $this->_ACTION_FLEX_FORMdata($valueArray[$key], $actionCMDs[$key]);
2449 }
2450 }
2451 }
2452
2453 /**
2454 * Evaluates 'inline' type values.
2455 * (partly copied from the select_group function on this issue)
2456 *
2457 * @param array $res The result array. The processed value (if any!) is set in the 'value' key.
2458 * @param string $value The value to set.
2459 * @param array $tcaFieldConf Field configuration from TCA
2460 * @param array $PP Additional parameters in a numeric array: $table,$id,$curValue,$status,$realPid,$recFID
2461 * @param string $field Field name
2462 * @param array $additionalData Additional data to be forwarded to sub-processors
2463 * @return array Modified $res array
2464 */
2465 public function checkValue_inline($res, $value, $tcaFieldConf, $PP, $field, array $additionalData = null)
2466 {
2467 list($table, $id, , $status) = $PP;
2468 $this->checkValueForInline($res, $value, $tcaFieldConf, $table, $id, $status, $field, $additionalData);
2469 }
2470
2471 /**
2472 * Evaluates 'inline' type values.
2473 * (partly copied from the select_group function on this issue)
2474 *
2475 * @param array $res The result array. The processed value (if any!) is set in the 'value' key.
2476 * @param string $value The value to set.
2477 * @param array $tcaFieldConf Field configuration from TCA
2478 * @param string $table Table name
2479 * @param int $id UID of record
2480 * @param string $status 'update' or 'new' flag
2481 * @param string $field Field name
2482 * @param array $additionalData Additional data to be forwarded to sub-processors
2483 * @return array Modified $res array
2484 */
2485 public function checkValueForInline($res, $value, $tcaFieldConf, $table, $id, $status, $field, array $additionalData = null)
2486 {
2487 if (!$tcaFieldConf['foreign_table']) {
2488 // Fatal error, inline fields should always have a foreign_table defined
2489 return false;
2490 }
2491 // When values are sent they come as comma-separated values which are exploded by this function:
2492 $valueArray = GeneralUtility::trimExplode(',', $value);
2493 // Remove duplicates: (should not be needed)
2494 $valueArray = array_unique($valueArray);
2495 // Example for received data:
2496 // $value = 45,NEW4555fdf59d154,12,123
2497 // We need to decide whether we use the stack or can save the relation directly.
2498 if (strpos($value, 'NEW') !== false || !MathUtility::canBeInterpretedAsInteger($id)) {
2499 $this->remapStackRecords[$table][$id] = ['remapStackIndex' => count($this->remapStack)];
2500 $this->addNewValuesToRemapStackChildIds($valueArray);
2501 $this->remapStack[] = [
2502 'func' => 'checkValue_inline_processDBdata',
2503 'args' => [$valueArray, $tcaFieldConf, $id, $status, $table, $field, $additionalData],
2504 'pos' => ['valueArray' => 0, 'tcaFieldConf' => 1, 'id' => 2, 'table' => 4],
2505 'additionalData' => $additionalData,
2506 'field' => $field,
2507 ];
2508 unset($res['value']);
2509 } elseif ($value || MathUtility::canBeInterpretedAsInteger($id)) {
2510 $res['value'] = $this->checkValue_inline_processDBdata($valueArray, $tcaFieldConf, $id, $status, $table, $field, $additionalData);
2511 }
2512 return $res;
2513 }
2514
2515 /**
2516 * Checks if a fields has more items than defined via TCA in maxitems.
2517 * If there are more items than allowd, the item list is truncated to the defined number.
2518 *
2519 * @param array $tcaFieldConf Field configuration from TCA
2520 * @param array $valueArray Current value array of items
2521 * @return array The truncated value array of items
2522 */
2523 public function checkValue_checkMax($tcaFieldConf, $valueArray)
2524 {
2525 // 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...
2526 $valueArrayC = count($valueArray);
2527 // 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.
2528 $maxI = isset($tcaFieldConf['maxitems']) ? (int)$tcaFieldConf['maxitems'] : 1;
2529 if ($valueArrayC > $maxI) {
2530 $valueArrayC = $maxI;
2531 }
2532 // Checking for not too many elements
2533 // Dumping array to list
2534 $newVal = [];
2535 foreach ($valueArray as $nextVal) {
2536 if ($valueArrayC == 0) {
2537 break;
2538 }
2539 $valueArrayC--;
2540 $newVal[] = $nextVal;
2541 }
2542 return $newVal;
2543 }
2544
2545 /*********************************************
2546 *
2547 * Helper functions for evaluation functions.
2548 *
2549 ********************************************/
2550 /**
2551 * Gets a unique value for $table/$id/$field based on $value
2552 *
2553 * @param string $table Table name
2554 * @param string $field Field name for which $value must be unique
2555 * @param string $value Value string.
2556 * @param int $id UID to filter out in the lookup (the record itself...)
2557 * @param int $newPid If set, the value will be unique for this PID
2558 * @return string Modified value (if not-unique). Will be the value appended with a number (until 100, then the function just breaks).
2559 */
2560 public function getUnique($table, $field, $value, $id, $newPid = 0)
2561 {
2562 // If the field is configured in TCA, proceed:
2563 if (is_array($GLOBALS['TCA'][$table]) && is_array($GLOBALS['TCA'][$table]['columns'][$field])) {
2564 $newValue = $value;
2565 $statement = $this->getUniqueCountStatement($newValue, $table, $field, (int)$id, (int)$newPid);
2566 // For as long as records with the test-value existing, try again (with incremented numbers appended)
2567 if ($statement->fetchColumn()) {
2568 $statement->bindParam(1, $newValue);
2569 for ($counter = 0; $counter <= 100; $counter++) {
2570 $newValue = $value . $counter;
2571 $statement->execute();
2572 if (!$statement->fetchColumn()) {
2573 break;
2574 }
2575 }
2576 }
2577 $value = $newValue;
2578 }
2579 return $value;
2580 }
2581
2582 /**
2583 * Gets the count of records for a unique field
2584 *
2585 * @param string $value The string value which should be unique
2586 * @param string $table Table name
2587 * @param string $field Field name for which $value must be unique
2588 * @param int $uid UID to filter out in the lookup (the record itself...)
2589 * @param int $pid If set, the value will be unique for this PID
2590 * @return \Doctrine\DBAL\Statement Return the prepared statement to check uniqueness
2591 */
2592 protected function getUniqueCountStatement(
2593 string $value,
2594 string $table,
2595 string $field,
2596 int $uid,
2597 int $pid
2598 ): Statement {
2599 $queryBuilder = GeneralUtility::makeInstance(ConnectionPool::class)->getQueryBuilderForTable($table);
2600 $this->addDeleteRestriction($queryBuilder->getRestrictions()->removeAll());
2601 $queryBuilder
2602 ->count('uid')
2603 ->from($table)
2604 ->where(
2605 $queryBuilder->expr()->eq($field, $queryBuilder->createPositionalParameter($value)),
2606 $queryBuilder->expr()->neq('uid', $uid)
2607 );
2608 if ($pid !== 0) {
2609 $queryBuilder->andWhere(
2610 $queryBuilder->expr()->eq('pid', $pid)
2611 );
2612 } else {
2613 // pid>=0 for versioning
2614 $queryBuilder->andWhere(
2615 $queryBuilder->expr()->gte('pid', 0)
2616 );
2617 }
2618
2619 return $queryBuilder->execute();
2620 }
2621
2622 /**
2623 * gets all records that have the same value in a field
2624 * excluding the given uid
2625 *
2626 * @param string $tableName Table name
2627 * @param int $uid UID to filter out in the lookup (the record itself...)
2628 * @param string $fieldName Field name for which $value must be unique
2629 * @param string $value Value string.
2630 * @param int $pageId If set, the value will be unique for this PID
2631 * @return array
2632 */
2633 public function getRecordsWithSameValue($tableName, $uid, $fieldName, $value, $pageId = 0)
2634 {
2635 $result = [];
2636 if (!empty($GLOBALS['TCA'][$tableName]['columns'][$fieldName])) {
2637 $uid = (int)$uid;
2638 $pageId = (int)$pageId;
2639 $whereStatement = ' AND uid <> ' . $uid . ' AND ' . ($pageId ? 'pid = ' . $pageId : 'pid >= 0');
2640 $result = BackendUtility::getRecordsByField($tableName, $fieldName, $value, $whereStatement);
2641 }
2642 return $result;
2643 }
2644
2645 /**
2646 * @param string $value The field value to be evaluated
2647 * @param array $evalArray Array of evaluations to traverse.
2648 * @param string $is_in The "is_in" value of the field configuration from TCA
2649 * @return array
2650 */
2651 public function checkValue_text_Eval($value, $evalArray, $is_in)
2652 {
2653 $res = [];
2654 $set = true;
2655 foreach ($evalArray as $func) {
2656 switch ($func) {
2657 case 'trim':
2658 $value = trim($value);
2659 break;
2660 case 'required':
2661 if (!$value) {
2662 $set = false;
2663 }
2664 break;
2665 default:
2666 if (isset($GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['tce']['formevals'][$func])) {
2667 if (class_exists($func)) {
2668 $evalObj = GeneralUtility::makeInstance($func);
2669 if (method_exists($evalObj, 'evaluateFieldValue')) {
2670 $value = $evalObj->evaluateFieldValue($value, $is_in, $set);
2671 }
2672 }
2673 }
2674 }
2675 }
2676 if ($set) {
2677 $res['value'] = $value;
2678 }
2679 return $res;
2680 }
2681
2682 /**
2683 * Evaluation of 'input'-type values based on 'eval' list
2684 *
2685 * @param string $value Value to evaluate
2686 * @param array $evalArray Array of evaluations to traverse.
2687 * @param string $is_in Is-in string for 'is_in' evaluation
2688 * @return array Modified $value in key 'value' or empty array
2689 */
2690 public function checkValue_input_Eval($value, $evalArray, $is_in)
2691 {
2692 $res = [];
2693 $set = true;
2694 foreach ($evalArray as $func) {
2695 switch ($func) {
2696 case 'int':
2697 case 'year':
2698 case 'time':
2699 case 'timesec':
2700 $value = (int)$value;
2701 break;
2702 case 'date':
2703 case 'datetime':
2704 $value = (int)$value;
2705 if ($value !== 0 && !$this->dontProcessTransformations) {
2706 $value -= date('Z', $value);
2707 }
2708 break;
2709 case 'double2':
2710 $value = preg_replace('/[^0-9,\\.-]/', '', $value);
2711 $negative = $value[0] === '-';
2712 $value = strtr($value, [',' => '.', '-' => '']);
2713 if (strpos($value, '.') === false) {
2714 $value .= '.0';
2715 }
2716 $valueArray = explode('.', $value);
2717 $dec = array_pop($valueArray);
2718 $value = implode('', $valueArray) . '.' . $dec;
2719 if ($negative) {
2720 $value *= -1;
2721 }
2722 $value = number_format($value, 2, '.', '');
2723 break;
2724 case 'md5':
2725 if (strlen($value) != 32) {
2726 $set = false;
2727 }
2728 break;
2729 case 'trim':
2730 $value = trim($value);
2731 break;
2732 case 'upper':
2733 /** @var CharsetConverter $charsetConverter */
2734 $charsetConverter = GeneralUtility::makeInstance(CharsetConverter::class);
2735 $value = $charsetConverter->conv_case('utf-8', $value, 'toUpper');
2736 break;
2737 case 'lower':
2738 /** @var CharsetConverter $charsetConverter */
2739 $charsetConverter = GeneralUtility::makeInstance(CharsetConverter::class);
2740 $value = $charsetConverter->conv_case('utf-8', $value, 'toLower');
2741 break;
2742 case 'required':
2743 if (!isset($value) || $value === '') {
2744 $set = false;
2745 }
2746 break;
2747 case 'is_in':
2748 $c = strlen($value);
2749 if ($c) {
2750 $newVal = '';
2751 for ($a = 0; $a < $c; $a++) {
2752 $char = substr($value, $a, 1);
2753 if (strpos($is_in, $char) !== false) {
2754 $newVal .= $char;
2755 }
2756 }
2757 $value = $newVal;
2758 }
2759 break;
2760 case 'nospace':
2761 $value = str_replace(' ', '', $value);
2762 break;
2763 case 'alpha':
2764 $value = preg_replace('/[^a-zA-Z]/', '', $value);
2765 break;
2766 case 'num':
2767 $value = preg_replace('/[^0-9]/', '', $value);
2768 break;
2769 case 'alphanum':
2770 $value = preg_replace('/[^a-zA-Z0-9]/', '', $value);
2771 break;
2772 case 'alphanum_x':
2773 $value = preg_replace('/[^a-zA-Z0-9_-]/', '', $value);
2774 break;
2775 case 'domainname':
2776 if (!preg_match('/^[a-z0-9.\\-]*$/i', $value)) {
2777 $value = GeneralUtility::idnaEncode($value);
2778 }
2779 break;
2780 case 'email':
2781 if ((string)$value !== '') {
2782 $this->checkValue_input_ValidateEmail($value, $set);
2783 }
2784 break;
2785 default:
2786 if (isset($GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['tce']['formevals'][$func])) {
2787 if (class_exists($func)) {
2788 $evalObj = GeneralUtility::makeInstance($func);
2789 if (method_exists($evalObj, 'evaluateFieldValue')) {
2790 $value = $evalObj->evaluateFieldValue($value, $is_in, $set);
2791 }
2792 }
2793 }
2794 }
2795 }
2796 if ($set) {
2797 $res['value'] = $value;
2798 }
2799 return $res;
2800 }
2801
2802 /**
2803 * If $value is not a valid e-mail address,
2804 * $set will be set to false and a flash error
2805 * message will be added
2806 *
2807 * @param string $value Value to evaluate
2808 * @param bool $set TRUE if an update should be done
2809 * @throws \InvalidArgumentException
2810 * @throws \TYPO3\CMS\Core\Exception
2811 * @return void
2812 */
2813 protected function checkValue_input_ValidateEmail($value, &$set)
2814 {
2815 if (GeneralUtility::validEmail($value)) {
2816 return;
2817 }
2818
2819 $set = false;
2820 /** @var FlashMessage $message */
2821 $message = GeneralUtility::makeInstance(FlashMessage::class,
2822 sprintf($GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xlf:error.invalidEmail'), $value),
2823 '', // header is optional
2824 FlashMessage::ERROR,
2825 true // whether message should be stored in session
2826 );
2827 /** @var $flashMessageService FlashMessageService */
2828 $flashMessageService = GeneralUtility::makeInstance(FlashMessageService::class);
2829 $flashMessageService->getMessageQueueByIdentifier()->enqueue($message);
2830 }
2831
2832 /**
2833 * Returns data for group/db and select fields
2834 *
2835 * @param array $valueArray Current value array
2836 * @param array $tcaFieldConf TCA field config
2837 * @param int $id Record id, used for look-up of MM relations (local_uid)
2838 * @param string $status Status string ('update' or 'new')
2839 * @param string $type The type, either 'select', 'group' or 'inline'
2840 * @param string $currentTable Table name, needs to be passed to \TYPO3\CMS\Core\Database\RelationHandler
2841 * @param string $currentField field name, needs to be set for writing to sys_history
2842 * @return array Modified value array
2843 */
2844 public function checkValue_group_select_processDBdata($valueArray, $tcaFieldConf, $id, $status, $type, $currentTable, $currentField)
2845 {
2846 if ($type === 'group') {
2847 $tables = $tcaFieldConf['allowed'];
2848 } elseif (!empty($tcaFieldConf['special']) && $tcaFieldConf['special'] === 'languages') {
2849 $tables = 'sys_language';
2850 } else {
2851 $tables = $tcaFieldConf['foreign_table'];
2852 }
2853 $prep = $type == 'group' ? $tcaFieldConf['prepend_tname'] : '';
2854 $newRelations = implode(',', $valueArray);
2855 /** @var $dbAnalysis RelationHandler */
2856 $dbAnalysis = $this->createRelationHandlerInstance();
2857 $dbAnalysis->registerNonTableValues = !empty($tcaFieldConf['allowNonIdValues']);
2858 $dbAnalysis->start($newRelations, $tables, '', 0, $currentTable, $tcaFieldConf);
2859 if ($tcaFieldConf['MM']) {
2860 if ($status == 'update') {
2861 /** @var $oldRelations_dbAnalysis RelationHandler */
2862 $oldRelations_dbAnalysis = $this->createRelationHandlerInstance();
2863 $oldRelations_dbAnalysis->registerNonTableValues = !empty($tcaFieldConf['allowNonIdValues']);
2864 // Db analysis with $id will initialize with the existing relations
2865 $oldRelations_dbAnalysis->start('', $tables, $tcaFieldConf['MM'], $id, $currentTable, $tcaFieldConf);
2866 $oldRelations = implode(',', $oldRelations_dbAnalysis->getValueArray());
2867 $dbAnalysis->writeMM($tcaFieldConf['MM'], $id, $prep);
2868 if ($oldRelations != $newRelations) {
2869 $this->mmHistoryRecords[$currentTable . ':' . $id]['oldRecord'][$currentField] = $oldRelations;
2870 $this->mmHistoryRecords[$currentTable . ':' . $id]['newRecord'][$currentField] = $newRelations;
2871 } else {
2872 $this->mmHistoryRecords[$currentTable . ':' . $id]['oldRecord'][$currentField] = '';
2873 $this->mmHistoryRecords[$currentTable . ':' . $id]['newRecord'][$currentField] = '';
2874 }
2875 } else {
2876 $this->dbAnalysisStore[] = [$dbAnalysis, $tcaFieldConf['MM'], $id, $prep, $currentTable];
2877 }
2878 $valueArray = $dbAnalysis->countItems();
2879 } else {
2880 $valueArray = $dbAnalysis->getValueArray($prep);
2881 }
2882 // 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.
2883 return $valueArray;
2884 }
2885
2886 /**
2887 * Explodes the $value, which is a list of files/uids (group select)
2888 *
2889 * @param string $value Input string, comma separated values. For each part it will also be detected if a '|' is found and the first part will then be used if that is the case. Further the value will be rawurldecoded.
2890 * @return array The value array.
2891 */
2892 public function checkValue_group_select_explodeSelectGroupValue($value)
2893 {
2894 $valueArray = GeneralUtility::trimExplode(',', $value, true);
2895 foreach ($valueArray as &$newVal) {
2896 $temp = explode('|', $newVal, 2);
2897 $newVal = str_replace(',', '', str_replace('|', '', rawurldecode($temp[0])));
2898 }
2899 unset($newVal);
2900 return $valueArray;
2901 }
2902
2903 /**
2904 * Starts the processing the input data for flexforms. This will traverse all sheets / languages and for each it will traverse the sub-structure.
2905 * See checkValue_flex_procInData_travDS() for more details.
2906 * 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 \TYPO3\CMS\Core\Configuration\FlexForm\FlexFormTools
2907 *
2908 * @param array $dataPart The 'data' part of the INPUT flexform data
2909 * @param array $dataPart_current The 'data' part of the CURRENT flexform data
2910 * @param array $uploadedFiles The uploaded files for the 'data' part of the INPUT flexform data
2911 * @param array $dataStructArray 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.
2912 * @param array $pParams A set of parameters to pass through for the calling of the evaluation functions
2913 * @param string $callBackFunc Optional call back function, see checkValue_flex_procInData_travDS() DEPRECATED, use \TYPO3\CMS\Core\Configuration\FlexForm\FlexFormTools instead for traversal!
2914 * @param array $workspaceOptions
2915 * @return array The modified 'data' part.
2916 * @see checkValue_flex_procInData_travDS()
2917 */
2918 public function checkValue_flex_procInData($dataPart, $dataPart_current, $uploadedFiles