[TASK] Fix CGL violations against InlineControlStructure
[Packages/TYPO3.CMS.git] / typo3 / sysext / lowlevel / class.tx_lowlevel_cleaner_core.php
1 <?php
2 /***************************************************************
3 * Copyright notice
4 *
5 * (c) 1999-2011 Kasper Skårhøj (kasperYYYY@typo3.com)
6 * All rights reserved
7 *
8 * This script is part of the TYPO3 project. The TYPO3 project is
9 * free software; you can redistribute it and/or modify
10 * it under the terms of the GNU General Public License as published by
11 * the Free Software Foundation; either version 2 of the License, or
12 * (at your option) any later version.
13 *
14 * The GNU General Public License can be found at
15 * http://www.gnu.org/copyleft/gpl.html.
16 * A copy is found in the textfile GPL.txt and important notices to the license
17 * from the author is found in LICENSE.txt distributed with these scripts.
18 *
19 *
20 * This script is distributed in the hope that it will be useful,
21 * but WITHOUT ANY WARRANTY; without even the implied warranty of
22 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
23 * GNU General Public License for more details.
24 *
25 * This copyright notice MUST APPEAR in all copies of the script!
26 ***************************************************************/
27 /**
28 * Core functions for cleaning and analysing
29 *
30 * @author Kasper Skårhøj <kasperYYYY@typo3.com>
31 */
32
33 /**
34 * Core functions for cleaning and analysing
35 *
36 * @author Kasper Skårhøj <kasperYYYY@typo3.com>
37 * @package TYPO3
38 * @subpackage tx_lowlevel
39 */
40 class tx_lowlevel_cleaner_core extends t3lib_cli {
41
42 var $genTree_traverseDeleted = TRUE;
43 var $genTree_traverseVersions = TRUE;
44
45 var $label_infoString = 'The list of records is organized as [table]:[uid]:[field]:[flexpointer]:[softref_key]';
46 var $pagetreePlugins = array();
47 var $cleanerModules = array();
48
49 var $performanceStatistics = array();
50
51 protected $workspaceIndex = array();
52
53 /**
54 * Constructor
55 */
56 function __construct() {
57
58 // Running parent class constructor
59 parent::__construct();
60
61 $this->cleanerModules = (array)$GLOBALS['TYPO3_CONF_VARS']['EXTCONF']['lowlevel']['cleanerModules'];
62
63 // Adding options to help archive:
64 $this->cli_options[] = array('-r', 'Execute this tool, otherwise help is shown');
65 $this->cli_options[] = array('-v level', 'Verbosity level 0-3', "The value of level can be:\n 0 = all output\n 1 = info and greater (default)\n 2 = warnings and greater\n 3 = errors");
66 $this->cli_options[] = array('--refindex mode', 'Mode for reference index handling for operations that require a clean reference index ("update"/"ignore")', 'Options are "check" (default), "update" and "ignore". By default, the reference index is checked before running analysis that require a clean index. If the check fails, the analysis is not run. You can choose to bypass this completely (using value "ignore") or ask to have the index updated right away before the analysis (using value "update")');
67 $this->cli_options[] = array('--AUTOFIX [testName]', 'Repairs errors that can be automatically fixed.', 'Only add this option after having run the test without it so you know what will happen when you add this option! The optional parameter "[testName]" works for some tool keys to limit the fixing to a particular test.');
68 $this->cli_options[] = array('--dryrun', 'With --AUTOFIX it will only simulate a repair process', 'You may like to use this to see what the --AUTOFIX option will be doing. It will output the whole process like if a fix really occurred but nothing is in fact happening');
69 $this->cli_options[] = array('--YES', 'Implicit YES to all questions', 'Use this with EXTREME care. The option "-i" is not affected by this option.');
70 $this->cli_options[] = array('-i', 'Interactive', 'Will ask you before running the AUTOFIX on each element.');
71 $this->cli_options[] = array('--filterRegex expr', 'Define an expression for preg_match() that must match the element ID in order to auto repair it', 'The element ID is the string in quotation marks when the text \'Cleaning ... in "ELEMENT ID"\'. "expr" is the expression for preg_match(). To match for example "Nature3.JPG" and "Holiday3.JPG" you can use "/.*3.JPG/". To match for example "Image.jpg" and "Image.JPG" you can use "/.*.jpg/i". Try a --dryrun first to see what the matches are!');
72 $this->cli_options[] = array('--showhowto', 'Displays HOWTO file for cleaner script.');
73
74 // Setting help texts:
75 $this->cli_help['name'] = 'lowlevel_cleaner -- Analysis and clean-up tools for TYPO3 installations';
76 $this->cli_help['synopsis'] = 'toolkey ###OPTIONS###';
77 $this->cli_help['description'] = "Dispatches to various analysis and clean-up tools which can plug into the API of this script. Typically you can run tests that will take longer than the usual max execution time of PHP. Such tasks could be checking for orphan records in the page tree or flushing all published versions in the system. For the complete list of options, please explore each of the 'toolkey' keywords below:\n\n ".implode("\n ", array_keys($this->cleanerModules));
78 $this->cli_help['examples'] = "/.../cli_dispatch.phpsh lowlevel_cleaner missing_files -s -r\nThis will show you missing files in the TYPO3 system and only report back if errors were found.";
79 $this->cli_help['author'] = 'Kasper Skaarhoej, (c) 2006';
80 }
81
82 /**************************
83 *
84 * CLI functionality
85 *
86 *************************/
87
88 /**
89 * CLI engine
90 *
91 * @param array $argv Command line arguments
92 * @return string
93 */
94 function cli_main($argv) {
95
96 // Force user to admin state and set workspace to "Live":
97 $GLOBALS['BE_USER']->user['admin'] = 1;
98 $GLOBALS['BE_USER']->setWorkspace(0);
99
100 // Print Howto:
101 if ($this->cli_isArg('--showhowto')) {
102 $howto = t3lib_div::getUrl(t3lib_extMgm::extPath('lowlevel').'HOWTO_clean_up_TYPO3_installations.txt');
103 echo wordwrap($howto, 120).LF;
104 exit;
105 }
106
107 // Print help
108 $analysisType = (string)$this->cli_args['_DEFAULT'][1];
109 if (!$analysisType) {
110 $this->cli_validateArgs();
111 $this->cli_help();
112 exit;
113 }
114
115 // Analysis type:
116 switch ((string)$analysisType) {
117 default:
118 if (is_array($this->cleanerModules[$analysisType])) {
119 $cleanerMode = t3lib_div::getUserObj($this->cleanerModules[$analysisType][0]);
120 $cleanerMode->cli_validateArgs();
121
122 // Run it...
123 if ($this->cli_isArg('-r')) {
124 if (!$cleanerMode->checkRefIndex || $this->cli_referenceIndexCheck()) {
125 $res = $cleanerMode->main();
126 $this->cli_printInfo($analysisType, $res);
127
128 // Autofix...
129 if ($this->cli_isArg('--AUTOFIX')) {
130 if ($this->cli_isArg('--YES') || $this->cli_keyboardInput_yes("\n\nNOW Running --AUTOFIX on result. OK?".($this->cli_isArg('--dryrun')?' (--dryrun simulation)':''))) {
131 $cleanerMode->main_autofix($res);
132 } else {
133 $this->cli_echo("ABORTING AutoFix...\n", 1);
134 }
135 }
136 }
137 } else { // Help only...
138 $cleanerMode->cli_help();
139 exit;
140 }
141 } else {
142 $this->cli_echo("ERROR: Analysis Type '".$analysisType."' is unknown.\n", 1);
143 exit;
144 }
145 break;
146 }
147 }
148
149 /**
150 * Checks reference index
151 *
152 * @return boolean TRUE if reference index was OK (either OK, updated or ignored)
153 */
154 function cli_referenceIndexCheck() {
155
156 // Reference index option:
157 $refIndexMode = isset($this->cli_args['--refindex']) ? $this->cli_args['--refindex'][0] : 'check';
158 if (!t3lib_div::inList('update,ignore,check', $refIndexMode)) {
159 $this->cli_echo("ERROR: Wrong value for --refindex argument.\n", 1);
160 exit;
161 }
162
163 switch ($refIndexMode) {
164 case 'check':
165 case 'update':
166 $refIndexObj = t3lib_div::makeInstance('t3lib_refindex');
167 list($headerContent, $bodyContent, $errorCount) = $refIndexObj->updateIndex($refIndexMode=='check', $this->cli_echo());
168
169 if ($errorCount && $refIndexMode == 'check') {
170 $ok = FALSE;
171 $this->cli_echo("ERROR: Reference Index Check failed! (run with '--refindex update' to fix)\n", 1);
172 } else {
173 $ok = TRUE;
174 }
175 break;
176 case 'ignore':
177 $this->cli_echo("Reference Index Check: Bypassing reference index check...\n");
178 $ok = TRUE;
179 break;
180 }
181
182 return $ok;
183 }
184
185 /**
186 * @param string $matchString
187 * @return string If string, it's the reason for not executing. Returning FALSE means it should execute.
188 */
189 function cli_noExecutionCheck($matchString) {
190
191 // Check for filter:
192 if ($this->cli_isArg('--filterRegex') && $regex = $this->cli_argValue('--filterRegex', 0)) {
193 if (!preg_match($regex, $matchString)) {
194 return 'BYPASS: Filter Regex "'.$regex.'" did not match string "'.$matchString.'"';
195 }
196 }
197 // Check for interactive mode
198 if ($this->cli_isArg('-i')) {
199 if (!$this->cli_keyboardInput_yes(' EXECUTE?')) {
200 return 'BYPASS...';
201 }
202 }
203 // Check for
204 if ($this->cli_isArg('--dryrun')) {
205 return 'BYPASS: --dryrun set';
206 }
207 }
208
209 /**
210 * Formats a result array from a test so it fits output in the shell
211 *
212 * @param string $header Name of the test (eg. function name)
213 * @param array $res Result array from an analyze function
214 * @return void Outputs with echo - capture content with output buffer if needed.
215 */
216 function cli_printInfo($header, $res) {
217
218 $detailLevel = t3lib_utility_Math::forceIntegerInRange($this->cli_isArg('-v') ? $this->cli_argValue('-v') : 1, 0, 3);
219 $silent = !$this->cli_echo();
220
221 $severity = array(
222 0 => 'MESSAGE',
223 1 => 'INFO',
224 2 => 'WARNING',
225 3 => 'ERROR',
226 );
227
228 // Header output:
229 if ($detailLevel <= 1) {
230 $this->cli_echo(
231 "*********************************************\n".
232 $header.LF.
233 "*********************************************\n");
234 $this->cli_echo(wordwrap(trim($res['message'])).LF.LF);
235 }
236
237 // Traverse headers for output:
238 if (is_array($res['headers'])) {
239 foreach ($res['headers'] as $key => $value) {
240
241 if ($detailLevel <= intval($value[2])) {
242 if (is_array($res[$key]) && (count($res[$key]) || !$silent)) {
243
244 // Header and explanaion:
245 $this->cli_echo('---------------------------------------------'.LF, 1);
246 $this->cli_echo('['.$header.']'.LF, 1);
247 $this->cli_echo($value[0].' ['.$severity[$value[2]].']'.LF, 1);
248 $this->cli_echo('---------------------------------------------'.LF, 1);
249 if (trim($value[1])) {
250 $this->cli_echo('Explanation: '.wordwrap(trim($value[1])).LF.LF, 1);
251 }
252 }
253
254 // Content:
255 if (is_array($res[$key])) {
256 if (count($res[$key])) {
257 if ($this->cli_echo('', 1)) { print_r($res[$key]); }
258 } else {
259 $this->cli_echo('(None)'.LF.LF);
260 }
261 } else {
262 $this->cli_echo($res[$key].LF.LF);
263 }
264 }
265 }
266 }
267 }
268
269 /**************************
270 *
271 * Page tree traversal
272 *
273 *************************/
274
275 /**
276 * Traverses the FULL/part of page tree, mainly to register ALL validly connected records (to find orphans) but also to register deleted records, versions etc.
277 * Output (in $this->recStats) can be useful for multiple purposes.
278 *
279 * @param integer $rootID Root page id from where to start traversal. Use "0" (zero) to have full page tree (necessary when spotting orphans, otherwise you can run it on parts only)
280 * @param integer $depth Depth to traverse. zero is do not traverse at all. 1 = 1 sublevel, 1000= 1000 sublevels (all...)
281 * @param boolean $echoLevel If >0, will echo information about the traversal process.
282 * @param string $callBack Call back function (from this class or subclass)
283 * @return void
284 */
285 function genTree($rootID, $depth = 1000, $echoLevel = 0, $callBack = '') {
286
287 $pt = t3lib_div::milliseconds();
288 $this->performanceStatistics['genTree()'] = '';
289
290 // Initialize:
291 if (t3lib_extMgm::isLoaded('workspaces')) {
292 $this->workspaceIndex = $GLOBALS['TYPO3_DB']->exec_SELECTgetRows('uid,title', 'sys_workspace', '1=1'.t3lib_BEfunc::deleteClause('sys_workspace'), '', '', '', 'uid');
293 }
294 $this->workspaceIndex[-1] = TRUE;
295 $this->workspaceIndex[0] = TRUE;
296
297 $this->recStats = array(
298 'all' => array(), // All records connected in tree including versions (the reverse are orphans). All Info and Warning categories below are included here (and therefore safe if you delete the reverse of the list)
299 'deleted' => array(), // Subset of "alL" that are deleted-flagged [Info]
300 'versions' => array(), // Subset of "all" which are offline versions (pid=-1). [Info]
301 'versions_published' => array(), // Subset of "versions" that is a count of 1 or more (has been published) [Info]
302 'versions_liveWS' => array(), // Subset of "versions" that exists in live workspace [Info]
303 'versions_lost_workspace' => array(), // Subset of "versions" that doesn't belong to an existing workspace [Warning: Fix by move to live workspace]
304 'versions_inside_versioned_page' => array(), // Subset of "versions" This is versions of elements found inside an already versioned branch / page. In real life this can work out, but is confusing and the backend should prevent this from happening to people. [Warning: Fix by deleting those versions (or publishing them)]
305 'illegal_record_under_versioned_page' => array(), // If a page is "element" or "page" version and records are found attached to it, they might be illegally attached, so this will tell you. [Error: Fix by deleting orphans since they are not registered in "all" category]
306 'misplaced_at_rootlevel' => array(), // Subset of "all": Those that should not be at root level but are. [Warning: Fix by moving record into page tree]
307 'misplaced_inside_tree' => array(), // Subset of "all": Those that are inside page tree but should be at root level [Warning: Fix by setting PID to zero]
308 );
309
310 // Start traversal:
311 $pt2 = t3lib_div::milliseconds();
312 $this->performanceStatistics['genTree_traverse()'] = '';
313 $this->performanceStatistics['genTree_traverse():TraverseTables'] = '';
314 $this->genTree_traverse($rootID, $depth, $echoLevel, $callBack);
315 $this->performanceStatistics['genTree_traverse()'] = t3lib_div::milliseconds()-$pt2;
316
317 // Sort recStats (for diff'able displays)
318 foreach ($this->recStats as $kk => $vv) {
319 foreach ($this->recStats[$kk] as $tables => $recArrays) {
320 ksort($this->recStats[$kk][$tables]);
321 }
322 ksort($this->recStats[$kk]);
323 }
324
325 if ($echoLevel > 0) {
326 echo LF . LF;
327 }
328
329
330 // Processing performance statistics:
331 $this->performanceStatistics['genTree()'] = t3lib_div::milliseconds()-$pt;
332
333 // Count records:
334 foreach ($GLOBALS['TCA'] as $tableName => $cfg) {
335 // Select all records belonging to page:
336 $resSub = $GLOBALS['TYPO3_DB']->exec_SELECTquery(
337 'count(*)',
338 $tableName,
339 ''
340 );
341 $countRow = $GLOBALS['TYPO3_DB']->sql_fetch_assoc($resSub);
342 $this->performanceStatistics['MySQL_count'][$tableName]=$countRow['count(*)'];
343 $this->performanceStatistics['CSV'].=LF.$tableName.','.
344 $this->performanceStatistics['genTree_traverse():TraverseTables:']['MySQL'][$tableName].','.
345 $this->performanceStatistics['genTree_traverse():TraverseTables:']['Proc'][$tableName].','.
346 $this->performanceStatistics['MySQL_count'][$tableName];
347 }
348
349 $this->performanceStatistics['recStats_size']['(ALL)']=strlen(serialize($this->recStats));
350 foreach ($this->recStats as $key => $arrcontent) {
351 $this->performanceStatistics['recStats_size'][$key]=strlen(serialize($arrcontent));
352 }
353 }
354
355 /**
356 * Recursive traversal of page tree:
357 *
358 * @param integer $rootID Page root id (must be online, valid page record - or zero for page tree root)
359 * @param integer $depth Depth
360 * @param integer $echoLevel Echo Level
361 * @param string $callBack Call back function (from this class or subclass)
362 * @param string $versionSwapmode DON'T set from outside, internal. (indicates we are inside a version of a page)
363 * @param integer $rootIsVersion DON'T set from outside, internal. (1: Indicates that rootID is a version of a page, 2: ...that it is even a version of a version (which triggers a warning!)
364 * @param string $accumulatedPath Internal string that accumulates the path
365 * @return void
366 * @access private
367 */
368 function genTree_traverse($rootID, $depth, $echoLevel = 0, $callBack = '', $versionSwapmode = '', $rootIsVersion = 0, $accumulatedPath = '') {
369
370 // Register page:
371 $this->recStats['all']['pages'][$rootID] = $rootID;
372 $pageRecord = t3lib_BEfunc::getRecordRaw('pages', 'uid='.intval($rootID), 'deleted,title,t3ver_count,t3ver_wsid');
373 $accumulatedPath.='/'.$pageRecord['title'];
374
375 // Register if page is deleted:
376 if ($pageRecord['deleted']) {
377 $this->recStats['deleted']['pages'][$rootID] = $rootID;
378 }
379 // If rootIsVersion is set it means that the input rootID is that of a version of a page. See below where the recursive call is made.
380 if ($rootIsVersion) {
381 $this->recStats['versions']['pages'][$rootID] = $rootID;
382 // If it has been published and is in archive now...
383 if ($pageRecord['t3ver_count'] >= 1 && $pageRecord['t3ver_wsid'] == 0) {
384 $this->recStats['versions_published']['pages'][$rootID] = $rootID;
385 }
386 // If it has been published and is in archive now...
387 if ($pageRecord['t3ver_wsid'] == 0) {
388 $this->recStats['versions_liveWS']['pages'][$rootID] = $rootID;
389 }
390 // If it doesn't belong to a workspace...
391 if (!isset($this->workspaceIndex[$pageRecord['t3ver_wsid']])) {
392 $this->recStats['versions_lost_workspace']['pages'][$rootID] = $rootID;
393 }
394 // In case the rootID is a version inside a versioned page
395 if ($rootIsVersion == 2) {
396 $this->recStats['versions_inside_versioned_page']['pages'][$rootID] = $rootID;
397 }
398 }
399
400 if ($echoLevel > 0) {
401 echo LF.$accumulatedPath.' ['.$rootID.']'.
402 ($pageRecord['deleted'] ? ' (DELETED)':'').
403 ($this->recStats['versions_published']['pages'][$rootID] ? ' (PUBLISHED)':'');
404 }
405
406 if ($echoLevel > 1 && $this->recStats['versions_lost_workspace']['pages'][$rootID]) {
407 echo LF.' ERROR! This version belongs to non-existing workspace ('.$pageRecord['t3ver_wsid'].')!';
408 }
409
410 if ($echoLevel > 1 && $this->recStats['versions_inside_versioned_page']['pages'][$rootID]) {
411 echo LF.' WARNING! This version is inside an already versioned page or branch!';
412 }
413
414 // Call back:
415 if ($callBack) {
416 $this->$callBack('pages', $rootID, $echoLevel, $versionSwapmode, $rootIsVersion);
417 }
418
419 $pt3 = t3lib_div::milliseconds();
420
421 // Traverse tables of records that belongs to page:
422 foreach ($GLOBALS['TCA'] as $tableName => $cfg) {
423 if ($tableName!='pages') {
424
425 // Select all records belonging to page:
426 $pt4 = t3lib_div::milliseconds();
427 $resSub = $GLOBALS['TYPO3_DB']->exec_SELECTquery(
428 'uid'.($GLOBALS['TCA'][$tableName]['ctrl']['delete']?','.$GLOBALS['TCA'][$tableName]['ctrl']['delete']:''),
429 $tableName,
430 'pid='.intval($rootID).
431 ($this->genTree_traverseDeleted ? '' : t3lib_BEfunc::deleteClause($tableName))
432 );
433 $this->performanceStatistics['genTree_traverse():TraverseTables:']['MySQL']['(ALL)']+= t3lib_div::milliseconds()-$pt4;
434 $this->performanceStatistics['genTree_traverse():TraverseTables:']['MySQL'][$tableName]+= t3lib_div::milliseconds()-$pt4;
435
436 $pt5 = t3lib_div::milliseconds();
437 $count = $GLOBALS['TYPO3_DB']->sql_num_rows($resSub);
438 if ($count) {
439 if ($echoLevel == 2) {
440 echo LF.' \-'.$tableName.' ('.$count.')';
441 }
442 }
443
444 while ($rowSub = $GLOBALS['TYPO3_DB']->sql_fetch_assoc($resSub)) {
445 if ($echoLevel==3) {
446 echo LF.' \-'.$tableName.':'.$rowSub['uid'];
447 }
448
449 // If the rootID represents an "element" or "page" version type, we must check if the record from this table is allowed to belong to this:
450 if ($versionSwapmode=='SWAPMODE:-1' || ($versionSwapmode=='SWAPMODE:0' && !$GLOBALS['TCA'][$tableName]['ctrl']['versioning_followPages'])) {
451 // This is illegal records under a versioned page - therefore not registered in $this->recStats['all'] so they should be orphaned:
452 $this->recStats['illegal_record_under_versioned_page'][$tableName][$rowSub['uid']] = $rowSub['uid'];
453 if ($echoLevel>1) {
454 echo LF.' ERROR! Illegal record ('.$tableName.':'.$rowSub['uid'].') under versioned page!';
455 }
456 } else {
457 $this->recStats['all'][$tableName][$rowSub['uid']] = $rowSub['uid'];
458
459 // Register deleted:
460 if ($GLOBALS['TCA'][$tableName]['ctrl']['delete'] && $rowSub[$GLOBALS['TCA'][$tableName]['ctrl']['delete']]) {
461 $this->recStats['deleted'][$tableName][$rowSub['uid']] = $rowSub['uid'];
462 if ($echoLevel == 3) {
463 echo ' (DELETED)';
464 }
465 }
466
467 // Check location of records regarding tree root:
468 if (!$GLOBALS['TCA'][$tableName]['ctrl']['rootLevel'] && $rootID==0) {
469 $this->recStats['misplaced_at_rootlevel'][$tableName][$rowSub['uid']] = $rowSub['uid'];
470 if ($echoLevel > 1) {
471 echo LF.' ERROR! Misplaced record ('.$tableName.':'.$rowSub['uid'].') on rootlevel!';
472 }
473 }
474 if ($GLOBALS['TCA'][$tableName]['ctrl']['rootLevel']==1 && $rootID>0) {
475 $this->recStats['misplaced_inside_tree'][$tableName][$rowSub['uid']] = $rowSub['uid'];
476 if ($echoLevel > 1) {
477 echo LF.' ERROR! Misplaced record ('.$tableName.':'.$rowSub['uid'].') inside page tree!';
478 }
479 }
480
481 // Traverse plugins:
482 if ($callBack) {
483 $this->$callBack($tableName, $rowSub['uid'], $echoLevel, $versionSwapmode, $rootIsVersion);
484 }
485
486 // Add any versions of those records:
487 if ($this->genTree_traverseVersions) {
488 $versions = t3lib_BEfunc::selectVersionsOfRecord($tableName, $rowSub['uid'], 'uid,t3ver_wsid,t3ver_count'.($GLOBALS['TCA'][$tableName]['ctrl']['delete']?','.$GLOBALS['TCA'][$tableName]['ctrl']['delete']:''), 0, TRUE);
489 if (is_array($versions)) {
490 foreach ($versions as $verRec) {
491 if (!$verRec['_CURRENT_VERSION']) {
492 if ($echoLevel == 3) {
493 echo LF.' \-[#OFFLINE VERSION: WS#'.$verRec['t3ver_wsid'].'/Cnt:'.$verRec['t3ver_count'].'] '.$tableName.':'.$verRec['uid'].')';
494 }
495 $this->recStats['all'][$tableName][$verRec['uid']] = $verRec['uid'];
496
497 // Register deleted:
498 if ($GLOBALS['TCA'][$tableName]['ctrl']['delete'] && $verRec[$GLOBALS['TCA'][$tableName]['ctrl']['delete']]) {
499 $this->recStats['deleted'][$tableName][$verRec['uid']] = $verRec['uid'];
500 if ($echoLevel == 3) {
501 echo ' (DELETED)';
502 }
503 }
504
505 // Register version:
506 $this->recStats['versions'][$tableName][$verRec['uid']] = $verRec['uid'];
507 if ($verRec['t3ver_count']>=1 && $verRec['t3ver_wsid']==0) { // Only register published versions in LIVE workspace (published versions in draft workspaces are allowed)
508 $this->recStats['versions_published'][$tableName][$verRec['uid']] = $verRec['uid'];
509 if ($echoLevel == 3) {
510 echo ' (PUBLISHED)';
511 }
512 }
513 if ($verRec['t3ver_wsid'] == 0) {
514 $this->recStats['versions_liveWS'][$tableName][$verRec['uid']] = $verRec['uid'];
515 }
516 if (!isset($this->workspaceIndex[$verRec['t3ver_wsid']])) {
517 $this->recStats['versions_lost_workspace'][$tableName][$verRec['uid']] = $verRec['uid'];
518 if ($echoLevel > 1) {
519 echo LF.' ERROR! Version ('.$tableName.':'.$verRec['uid'].') belongs to non-existing workspace ('.$verRec['t3ver_wsid'].')!';
520 }
521 }
522 // In case we are inside a versioned branch, there should not exists versions inside that "branch".
523 if ($versionSwapmode) {
524 $this->recStats['versions_inside_versioned_page'][$tableName][$verRec['uid']] = $verRec['uid'];
525 if ($echoLevel > 1) {
526 echo LF.' ERROR! This version ('.$tableName.':'.$verRec['uid'].') is inside an already versioned page or branch!';
527 }
528 }
529
530 // Traverse plugins:
531 if ($callBack) {
532 $this->$callBack($tableName, $verRec['uid'], $echoLevel, $versionSwapmode, $rootIsVersion);
533 }
534 }
535 }
536 }
537 unset($versions);
538 }
539 }
540 }
541
542 $this->performanceStatistics['genTree_traverse():TraverseTables:']['Proc']['(ALL)']+= t3lib_div::milliseconds()-$pt5;
543 $this->performanceStatistics['genTree_traverse():TraverseTables:']['Proc'][$tableName]+= t3lib_div::milliseconds()-$pt5;
544
545 }
546 }
547 unset($resSub);
548 unset($rowSub);
549 $this->performanceStatistics['genTree_traverse():TraverseTables']+= t3lib_div::milliseconds()-$pt3;
550
551 // Find subpages to root ID and traverse (only when rootID is not a version or is a branch-version):
552 if (!$versionSwapmode || $versionSwapmode=='SWAPMODE:1') {
553 if ($depth>0) {
554 $depth--;
555 $res = $GLOBALS['TYPO3_DB']->exec_SELECTquery(
556 'uid',
557 'pages',
558 'pid='.intval($rootID).
559 ($this->genTree_traverseDeleted ? '' : t3lib_BEfunc::deleteClause('pages')),
560 '',
561 'sorting'
562 );
563 while ($row = $GLOBALS['TYPO3_DB']->sql_fetch_assoc($res)) {
564 $this->genTree_traverse($row['uid'], $depth, $echoLevel, $callBack, $versionSwapmode, 0, $accumulatedPath);
565 }
566 }
567
568 // Add any versions of pages
569 if ($rootID > 0 && $this->genTree_traverseVersions) {
570 $versions = t3lib_BEfunc::selectVersionsOfRecord('pages', $rootID, 'uid,t3ver_oid,t3ver_wsid,t3ver_count,t3ver_swapmode', 0, TRUE);
571 if (is_array($versions)) {
572 foreach ($versions as $verRec) {
573 if (!$verRec['_CURRENT_VERSION']) {
574 $this->genTree_traverse($verRec['uid'], $depth, $echoLevel, $callBack, 'SWAPMODE:'.t3lib_utility_Math::forceIntegerInRange($verRec['t3ver_swapmode'], -1, 1), $versionSwapmode?2:1, $accumulatedPath.' [#OFFLINE VERSION: WS#'.$verRec['t3ver_wsid'].'/Cnt:'.$verRec['t3ver_count'].']');
575 }
576 }
577 }
578 }
579 }
580 }
581
582 /**************************
583 *
584 * Helper functions
585 *
586 *************************/
587
588 /**
589 * Compile info-string
590 *
591 * @param array $rec Input record from sys_refindex
592 * @return string String identifying the main record of the reference
593 */
594 function infoStr($rec) {
595 return $rec['tablename'].':'.$rec['recuid'].':'.$rec['field'].':'.$rec['flexpointer'].':'.$rec['softref_key'].($rec['deleted'] ? ' (DELETED)':'');
596 }
597 }
598 ?>