PageLayoutController.php 52.7 KB
Newer Older
1
2
3
<?php
namespace TYPO3\CMS\Backend\Controller;

4
/*
5
 * This file is part of the TYPO3 CMS project.
6
 *
7
8
9
 * It is free software; you can redistribute it and/or modify it under
 * the terms of the GNU General Public License, either version 2
 * of the License, or any later version.
10
 *
11
12
 * For the full copyright and license information, please read the
 * LICENSE.txt file that was distributed with this source code.
13
 *
14
15
 * The TYPO3 project - inspiring people to share!
 */
16

17
18
use Psr\Http\Message\ResponseInterface;
use Psr\Http\Message\ServerRequestInterface;
19
20
21
use TYPO3\CMS\Backend\Module\ModuleLoader;
use TYPO3\CMS\Backend\Template\Components\ButtonBar;
use TYPO3\CMS\Backend\Template\ModuleTemplate;
Nicole Cordes's avatar
Nicole Cordes committed
22
use TYPO3\CMS\Backend\Utility\BackendUtility;
23
24
use TYPO3\CMS\Backend\View\BackendLayoutView;
use TYPO3\CMS\Backend\View\PageLayoutView;
25
use TYPO3\CMS\Core\Database\ConnectionPool;
26
use TYPO3\CMS\Core\Database\Query\QueryBuilder;
27
28
use TYPO3\CMS\Core\Database\Query\Restriction\BackendWorkspaceRestriction;
use TYPO3\CMS\Core\Database\Query\Restriction\DeletedRestriction;
29
use TYPO3\CMS\Core\Database\Query\Restriction\HiddenRestriction;
30
use TYPO3\CMS\Core\DataHandling\DataHandler;
31
use TYPO3\CMS\Core\Http\HtmlResponse;
32
33
use TYPO3\CMS\Core\Imaging\Icon;
use TYPO3\CMS\Core\Imaging\IconFactory;
34
use TYPO3\CMS\Core\Page\PageRenderer;
35
use TYPO3\CMS\Core\Type\Bitmask\Permission;
Nicole Cordes's avatar
Nicole Cordes committed
36
37
use TYPO3\CMS\Core\Utility\GeneralUtility;
use TYPO3\CMS\Core\Utility\MathUtility;
38
use TYPO3\CMS\Core\Versioning\VersionState;
39
use TYPO3\CMS\Fluid\View\StandaloneView;
40
use TYPO3\CMS\Fluid\ViewHelpers\Be\InfoboxViewHelper;
41
use TYPO3\CMS\Frontend\Page\PageRepository;
Nicole Cordes's avatar
Nicole Cordes committed
42

43
44
45
/**
 * Script Class for Web > Layout module
 */
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
class PageLayoutController
{
    /**
     * Page Id for which to make the listing
     *
     * @var int
     */
    public $id;

    /**
     * Pointer - for browsing list of records.
     *
     * @var int
     */
    public $pointer;

    /**
     * Thumbnails or not
     *
     * @var string
     */
    public $imagemode;

    /**
     * Search-fields
     *
     * @var string
     */
    public $search_field;

    /**
     * Search-levels
     *
     * @var int
     */
    public $search_levels;

    /**
     * Show-limit
     *
     * @var int
     */
    public $showLimit;

    /**
     * Return URL
     *
     * @var string
     */
    public $returnUrl;

    /**
     * Clear-cache flag - if set, clears page cache for current id.
     *
     * @var bool
     */
    public $clear_cache;

    /**
     * PopView id - for opening a window with the page
     *
     * @var bool
     */
    public $popView;

    /**
     * Page select perms clause
     *
     * @var string
     */
    public $perms_clause;

    /**
     * Module TSconfig
     *
     * @var array
     */
123
    public $modTSconfig = [];
124
125
126
127
128
129

    /**
     * Module shared TSconfig
     *
     * @var array
     */
130
    public $modSharedTSconfig = [];
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178

    /**
     * Current ids page record
     *
     * @var array
     */
    public $pageinfo;

    /**
     * "Pseudo" Description -table name
     *
     * @var string
     */
    public $descrTable;

    /**
     * List of column-integers to edit. Is set from TSconfig, default is "1,0,2,3"
     *
     * @var string
     */
    public $colPosList;

    /**
     * Flag: If content can be edited or not.
     *
     * @var bool
     */
    public $EDIT_CONTENT;

    /**
     * Users permissions integer for this page.
     *
     * @var int
     */
    public $CALC_PERMS;

    /**
     * Currently selected language for editing content elements
     *
     * @var int
     */
    public $current_sys_language;

    /**
     * Module configuration
     *
     * @var array
     */
179
    public $MCONF = [];
180
181
182
183
184
185

    /**
     * Menu configuration
     *
     * @var array
     */
186
    public $MOD_MENU = [];
187
188
189
190
191
192

    /**
     * Module settings (session variable)
     *
     * @var array
     */
193
    public $MOD_SETTINGS = [];
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214

    /**
     * Module output accumulation
     *
     * @var string
     */
    public $content;

    /**
     * List of column-integers accessible to the current BE user.
     * Is set from TSconfig, default is $colPosList
     *
     * @var string
     */
    public $activeColPosList;

    /**
     * @var string
     */
    protected $editSelect;

215
216
217
218
219
    /**
     * Caches the available languages in a colPos
     *
     * @var array
     */
220
    protected $languagesInColumnCache = [];
221

222
223
224
225
226
227
228
229
230
231
232
233
    /**
     * @var IconFactory
     */
    protected $iconFactory;

    /**
     * The name of the module
     *
     * @var string
     */
    protected $moduleName = 'web_layout';

234
235
236
237
238
239
240
241
242
243
    /**
     * @var ModuleTemplate
     */
    protected $moduleTemplate;

    /**
     * @var ButtonBar
     */
    protected $buttonBar;

244
245
246
247
248
    /**
     * @var string
     */
    protected $searchContent;

249
250
251
252
253
    /**
     * Initializing the module
     */
    public function init()
    {
254
        $this->moduleTemplate = GeneralUtility::makeInstance(ModuleTemplate::class);
255
        $this->iconFactory = $this->moduleTemplate->getIconFactory();
256
        $this->buttonBar = $this->moduleTemplate->getDocHeaderComponent()->getButtonBar();
257
258
259
        $this->getLanguageService()->includeLLFile('EXT:backend/Resources/Private/Language/locallang_layout.xlf');
        // Setting module configuration / page select clause
        $this->MCONF['name'] = $this->moduleName;
260
        $this->perms_clause = $this->getBackendUser()->getPagePermsClause(Permission::PAGE_SHOW);
261
        // Get session data
262
        $sessionData = $this->getBackendUser()->getSessionData(__CLASS__);
263
264
265
266
267
268
269
270
271
272
273
274
275
        $this->search_field = !empty($sessionData['search_field']) ? $sessionData['search_field'] : '';
        // GPvars:
        $this->id = (int)GeneralUtility::_GP('id');
        $this->pointer = GeneralUtility::_GP('pointer');
        $this->imagemode = GeneralUtility::_GP('imagemode');
        $this->clear_cache = GeneralUtility::_GP('clear_cache');
        $this->popView = GeneralUtility::_GP('popView');
        $this->search_field = GeneralUtility::_GP('search_field');
        $this->search_levels = GeneralUtility::_GP('search_levels');
        $this->showLimit = GeneralUtility::_GP('showLimit');
        $this->returnUrl = GeneralUtility::sanitizeLocalUrl(GeneralUtility::_GP('returnUrl'));
        $sessionData['search_field'] = $this->search_field;
        // Store session data
276
        $this->getBackendUser()->setAndSaveSessionData(__CLASS__, $sessionData);
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
        // Load page info array:
        $this->pageinfo = BackendUtility::readPageAccess($this->id, $this->perms_clause);
        // Initialize menu
        $this->menuConfig();
        // Setting sys language from session var:
        $this->current_sys_language = (int)$this->MOD_SETTINGS['language'];
        // CSH / Descriptions:
        $this->descrTable = '_MOD_' . $this->moduleName;
    }

    /**
     * Initialize menu array
     */
    public function menuConfig()
    {
        $lang = $this->getLanguageService();
        // MENU-ITEMS:
294
        $this->MOD_MENU = [
295
            'tt_content_showHidden' => '',
296
            'function' => [
297
298
                1 => $lang->getLL('m_function_1'),
                2 => $lang->getLL('m_function_2')
299
300
            ],
            'language' => [
301
                0 => $lang->getLL('m_default')
302
303
            ]
        ];
304
        // initialize page/be_user TSconfig settings
305
306
307
        $pageTsConfig = BackendUtility::getPagesTSconfig($this->id);
        $this->modSharedTSconfig['properties'] = $pageTsConfig['mod.']['SHARED.'] ?? [];
        $this->modTSconfig['properties'] = $pageTsConfig['mod.']['web_layout.'] ?? [];
308

309
        // First, select all localized page records on the current page. Each represents a possibility for a language on the page. Add these to language selector.
310
311
312
313
314
315
316
        $queryBuilder = GeneralUtility::makeInstance(ConnectionPool::class)->getQueryBuilderForTable('sys_language');
        $queryBuilder->getRestrictions()->removeAll();
        if ($this->id) {
            $queryBuilder->select('sys_language.uid AS uid', 'sys_language.title AS title')
                ->from('sys_language')
                ->join(
                    'sys_language',
317
318
                    'pages',
                    'pages',
319
320
                    $queryBuilder->expr()->eq(
                        'sys_language.uid',
321
                        $queryBuilder->quoteIdentifier('pages.' . $GLOBALS['TCA']['pages']['ctrl']['languageField'])
322
                    )
323
324
                )
                ->where(
325
                    $queryBuilder->expr()->eq(
326
                        'pages.deleted',
327
328
329
                        $queryBuilder->createNamedParameter(0, \PDO::PARAM_INT)
                    ),
                    $queryBuilder->expr()->eq(
330
                        'pages.' . $GLOBALS['TCA']['pages']['ctrl']['transOrigPointerField'],
331
332
                        $queryBuilder->createNamedParameter($this->id, \PDO::PARAM_INT)
                    ),
333
                    $queryBuilder->expr()->orX(
334
                        $queryBuilder->expr()->gte(
335
                            'pages.t3ver_state',
336
337
338
339
340
341
                            $queryBuilder->createNamedParameter(
                                (string)new VersionState(VersionState::DEFAULT_STATE),
                                \PDO::PARAM_INT
                            )
                        ),
                        $queryBuilder->expr()->eq(
342
                            'pages.t3ver_wsid',
343
344
                            $queryBuilder->createNamedParameter($this->getBackendUser()->workspace, \PDO::PARAM_INT)
                        )
345
346
                    )
                )
347
                ->groupBy(
348
                    'pages.' . $GLOBALS['TCA']['pages']['ctrl']['languageField'],
349
350
351
352
353
354
355
356
357
358
                    'sys_language.uid',
                    'sys_language.pid',
                    'sys_language.tstamp',
                    'sys_language.hidden',
                    'sys_language.title',
                    'sys_language.language_isocode',
                    'sys_language.static_lang_isocode',
                    'sys_language.flag',
                    'sys_language.sorting'
                )
359
                ->orderBy('sys_language.sorting');
360
            if (!$this->getBackendUser()->isAdmin()) {
361
362
363
364
365
366
                $queryBuilder->andWhere(
                    $queryBuilder->expr()->eq(
                        'sys_language.hidden',
                        $queryBuilder->createNamedParameter(0, \PDO::PARAM_INT)
                    )
                );
367
368
369
370
371
372
            }
            $statement = $queryBuilder->execute();
        } else {
            $queryBuilder->getRestrictions()->add(GeneralUtility::makeInstance(HiddenRestriction::class));
            $statement = $queryBuilder->select('uid', 'title')
                ->from('sys_language')
373
                ->orderBy('sorting')
374
375
376
                ->execute();
        }
        while ($lRow = $statement->fetch()) {
377
            if ($this->getBackendUser()->checkLanguageAccess($lRow['uid'])) {
378
                $this->MOD_MENU['language'][$lRow['uid']] = $lRow['title'];
379
380
            }
        }
381
        // Setting alternative default label:
Pawel Cieslik's avatar
Pawel Cieslik committed
382
        if ((!empty($this->modSharedTSconfig['properties']['defaultLanguageLabel']) || !empty($this->modTSconfig['properties']['defaultLanguageLabel'])) && isset($this->MOD_MENU['language'][0])) {
383
            $this->MOD_MENU['language'][0] = $this->modTSconfig['properties']['defaultLanguageLabel'] ? $this->modTSconfig['properties']['defaultLanguageLabel'] : $this->modSharedTSconfig['properties']['defaultLanguageLabel'];
384
        }
385
386
        // Initialize the avaiable actions
        $actions = $this->initActions();
387
388
389
        // Clean up settings
        $this->MOD_SETTINGS = BackendUtility::getModuleData($this->MOD_MENU, GeneralUtility::_GP('SET'), $this->moduleName);
        // For all elements to be shown in draft workspaces & to also show hidden elements by default if user hasn't disabled the option
390
391
392
        if ($this->getBackendUser()->workspace != 0
            || !isset($this->MOD_SETTINGS['tt_content_showHidden'])
            || $this->MOD_SETTINGS['tt_content_showHidden'] !== '0'
Pawel Cieslik's avatar
Pawel Cieslik committed
393
        ) {
394
395
            $this->MOD_SETTINGS['tt_content_showHidden'] = 1;
        }
396
397
        // Make action menu from available actions
        $this->makeActionMenu($actions);
398
399
400
    }

    /**
401
     * Initializes the available actions this module provides
402
     *
403
     * @return array the available actions
404
     */
405
    protected function initActions()
406
    {
407
        $actions = [
408
409
            1 => $this->getLanguageService()->getLL('m_function_1'),
            2 => $this->getLanguageService()->getLL('m_function_2')
410
        ];
411
        // Find if there are ANY languages at all (and if not, remove the language option from function menu).
412
413
414
415
416
417
418
419
420
421
422
        $queryBuilder = GeneralUtility::makeInstance(ConnectionPool::class)->getQueryBuilderForTable('sys_language');
        if ($this->getBackendUser()->isAdmin()) {
            $queryBuilder->getRestrictions()->removeAll();
        }

        $count = $queryBuilder
            ->count('uid')
            ->from('sys_language')
            ->execute()
            ->fetchColumn(0);

423
        if (!$count) {
424
            unset($actions['2']);
425
        }
426
427
428
429
430
431
432
        // Page / user TSconfig blinding of menu-items
        $blindActions = $this->modTSconfig['properties']['menu.']['functions.'] ?? [];
        foreach ($blindActions as $key => $value) {
            if (!$value && array_key_exists($key, $actions)) {
                unset($actions[$key]);
            }
        }
433
434
435
436
437
438
439
440
441
442
443
444

        return $actions;
    }

    /**
     * This creates the dropdown menu with the different actions this module is able to provide.
     * For now they are Columns, Quick Edit and Languages.
     *
     * @param array $actions array with the available actions
     */
    protected function makeActionMenu(array $actions)
    {
445
446
447
448
        $actionMenu = $this->moduleTemplate->getDocHeaderComponent()->getMenuRegistry()->makeMenu();
        $actionMenu->setIdentifier('actionMenu');
        $actionMenu->setLabel('');

449
450
451
        /** @var \TYPO3\CMS\Backend\Routing\UriBuilder $uriBuilder */
        $uriBuilder = GeneralUtility::makeInstance(\TYPO3\CMS\Backend\Routing\UriBuilder::class);

452
        $defaultKey = null;
453
        $foundDefaultKey = false;
454
        foreach ($actions as $key => $action) {
455
456
457
            $menuItem = $actionMenu
                ->makeMenuItem()
                ->setTitle($action)
458
                ->setHref((string)$uriBuilder->buildUriFromRoute($this->moduleName) . '&id=' . $this->id . '&SET[function]=' . $key);
459

460
            if (!$foundDefaultKey) {
461
                $defaultKey = $key;
462
                $foundDefaultKey = true;
463
            }
464
465
            if ((int)$this->MOD_SETTINGS['function'] === $key) {
                $menuItem->setActive(true);
466
                $defaultKey = null;
467
468
            }
            $actionMenu->addMenuItem($menuItem);
469
        }
470
471
472
        if (isset($defaultKey)) {
            $this->MOD_SETTINGS['function'] = $defaultKey;
        }
473
        $this->moduleTemplate->getDocHeaderComponent()->getMenuRegistry()->addMenu($actionMenu);
474
475
476
477
478
479
480
    }

    /**
     * Clears page cache for the current id, $this->id
     */
    public function clearCache()
    {
481
482
        if ($this->clear_cache && !empty($this->pageinfo)) {
            $dataHandler = GeneralUtility::makeInstance(DataHandler::class);
483
            $dataHandler->start([], []);
484
            $dataHandler->clear_cacheCmd($this->id);
485
486
487
488
489
490
491
492
493
494
495
496
        }
    }

    /**
     * Generate the flashmessages for current pid
     *
     * @return string HTML content with flashmessages
     */
    protected function getHeaderFlashMessagesForCurrentPid()
    {
        $content = '';
        $lang = $this->getLanguageService();
497

498
499
500
        $view = GeneralUtility::makeInstance(StandaloneView::class);
        $view->setTemplatePathAndFilename(GeneralUtility::getFileAbsFileName('EXT:backend/Resources/Private/Templates/InfoBox.html'));

501
502
503
504
505
506
507
508
509
        // If page is a folder
        if ($this->pageinfo['doktype'] == PageRepository::DOKTYPE_SYSFOLDER) {
            $moduleLoader = GeneralUtility::makeInstance(ModuleLoader::class);
            $moduleLoader->load($GLOBALS['TBE_MODULES']);
            $modules = $moduleLoader->modules;
            if (is_array($modules['web']['sub']['list'])) {
                $title = $lang->getLL('goToListModule');
                $message = '<p>' . $lang->getLL('goToListModuleMessage') . '</p>';
                $message .= '<a class="btn btn-info" href="javascript:top.goToModule(\'web_list\',1);">' . $lang->getLL('goToListModule') . '</a>';
510
                $view->assignMultiple([
511
512
513
                    'title' => $title,
                    'message' => $message,
                    'state' => InfoboxViewHelper::STATE_INFO
514
                ]);
515
516
                $content .= $view->render();
            }
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
        } elseif ($this->pageinfo['doktype'] === PageRepository::DOKTYPE_SHORTCUT) {
            $shortcutMode = (int)$this->pageinfo['shortcut_mode'];
            $pageRepository = GeneralUtility::makeInstance(PageRepository::class);
            $targetPage = [];

            if ($this->pageinfo['shortcut'] || $shortcutMode) {
                switch ($shortcutMode) {
                    case PageRepository::SHORTCUT_MODE_NONE:
                        $targetPage = $pageRepository->getPage($this->pageinfo['shortcut']);
                        break;
                    case PageRepository::SHORTCUT_MODE_FIRST_SUBPAGE:
                        $targetPage = reset($pageRepository->getMenu($this->pageinfo['shortcut'] ?: $this->pageinfo['uid']));
                        break;
                    case PageRepository::SHORTCUT_MODE_PARENT_PAGE:
                        $targetPage = $pageRepository->getPage($this->pageinfo['pid']);
                        break;
                }

                $message = '';
                if ($shortcutMode === PageRepository::SHORTCUT_MODE_RANDOM_SUBPAGE) {
                    $message .= sprintf($lang->getLL('pageIsRandomInternalLinkMessage'));
                } else {
                    $linkToPid = $this->local_linkThisScript(['id' => $targetPage['uid']]);
                    $path = BackendUtility::getRecordPath($targetPage['uid'], $this->getBackendUser()->getPagePermsClause(Permission::PAGE_SHOW), 1000);
541
                    $linkedPath = '<a href="' . htmlspecialchars($linkToPid) . '">' . htmlspecialchars($path) . '</a>';
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
                    $message .= sprintf($lang->getLL('pageIsInternalLinkMessage'), $linkedPath);
                }

                $message .= ' (' . htmlspecialchars($lang->sL(BackendUtility::getLabelFromItemlist('pages', 'shortcut_mode', $shortcutMode))) . ')';

                $view->assignMultiple([
                    'title' => $this->pageinfo['title'],
                    'message' => $message,
                    'state' => InfoboxViewHelper::STATE_INFO
                ]);
                $content .= $view->render();
            } else {
                if (empty($targetPage) && $shortcutMode !== PageRepository::SHORTCUT_MODE_RANDOM_SUBPAGE) {
                    $view->assignMultiple([
                        'title' => $this->pageinfo['title'],
                        'message' => $lang->getLL('pageIsMisconfiguredInternalLinkMessage'),
                        'state' => InfoboxViewHelper::STATE_ERROR
                    ]);
                    $content .= $view->render();
                }
            }
        } elseif ($this->pageinfo['doktype'] === PageRepository::DOKTYPE_LINK) {
            if (empty($this->pageinfo['url'])) {
                $view->assignMultiple([
                    'title' => $this->pageinfo['title'],
                    'message' => $lang->getLL('pageIsMisconfiguredExternalLinkMessage'),
                    'state' => InfoboxViewHelper::STATE_ERROR
                ]);
                $content .= $view->render();
            } else {
                $externalUrl = htmlspecialchars(GeneralUtility::makeInstance(PageRepository::class)->getExtURL($this->pageinfo));
                if ($externalUrl !== false) {
                    $externalUrlHtml = '<a href="' . $externalUrl . '" target="_blank" rel="noopener">' . $externalUrl . '</a>';
                    $view->assignMultiple([
                        'title' => $this->pageinfo['title'],
                        'message' => sprintf($lang->getLL('pageIsExternalLinkMessage'), $externalUrlHtml),
                        'state' => InfoboxViewHelper::STATE_INFO
                    ]);
                    $content .= $view->render();
                }
            }
583
584
585
586
        }
        // If content from different pid is displayed
        if ($this->pageinfo['content_from_pid']) {
            $contentPage = BackendUtility::getRecord('pages', (int)$this->pageinfo['content_from_pid']);
587
            $linkToPid = $this->local_linkThisScript(['id' => $this->pageinfo['content_from_pid']]);
588
            $title = BackendUtility::getRecordTitle('pages', $contentPage);
589
            $link = '<a href="' . htmlspecialchars($linkToPid) . '">' . htmlspecialchars($title) . ' (PID ' . (int)$this->pageinfo['content_from_pid'] . ')</a>';
590
            $message = sprintf($lang->getLL('content_from_pid_title'), $link);
591
            $view->assignMultiple([
592
593
594
                'title' => $title,
                'message' => $message,
                'state' => InfoboxViewHelper::STATE_INFO
595
            ]);
596
            $content .= $view->render();
597
598
599
600
601
602
603
604
605
606
607
        } else {
            $links = $this->getPageLinksWhereContentIsAlsoShownOn($this->pageinfo['uid']);
            if (!empty($links)) {
                $message = sprintf($lang->getLL('content_on_pid_title'), $links);
                $view->assignMultiple([
                    'title' => '',
                    'message' => $message,
                    'state' => InfoboxViewHelper::STATE_INFO
                ]);
                $content .= $view->render();
            }
608
609
610
611
        }
        return $content;
    }

612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
    /**
     * Get all pages with links where the content of a page $pageId is also shown on
     *
     * @param int $pageId
     * @return string
     */
    protected function getPageLinksWhereContentIsAlsoShownOn($pageId)
    {
        $queryBuilder = GeneralUtility::makeInstance(ConnectionPool::class)->getQueryBuilderForTable('pages');
        $queryBuilder->getRestrictions()->removeAll();
        $queryBuilder->getRestrictions()->add(GeneralUtility::makeInstance(DeletedRestriction::class));
        $queryBuilder
            ->select('*')
            ->from('pages')
            ->where($queryBuilder->expr()->eq('content_from_pid', $queryBuilder->createNamedParameter($pageId, \PDO::PARAM_INT)));

        $links = [];
        $rows = $queryBuilder->execute()->fetchAll();
        if (!empty($rows)) {
            foreach ($rows as $row) {
                $linkToPid = $this->local_linkThisScript(['id' => $row['uid']]);
                $title = BackendUtility::getRecordTitle('pages', $row);
                $link = '<a href="' . htmlspecialchars($linkToPid) . '">' . htmlspecialchars($title) . ' (PID ' . (int)$row['uid'] . ')</a>';
                $links[] = $link;
            }
        }
        return implode(', ', $links);
    }

641
642
    /**
     * @return string $title
643
     * @internal
644
     */
645
    public function getLocalizedPageTitle()
646
647
    {
        if ($this->current_sys_language > 0) {
648
            $queryBuilder = GeneralUtility::makeInstance(ConnectionPool::class)
649
                ->getQueryBuilderForTable('pages');
650
651
652
653
            $queryBuilder->getRestrictions()
                ->removeAll()
                ->add(GeneralUtility::makeInstance(DeletedRestriction::class))
                ->add(GeneralUtility::makeInstance(BackendWorkspaceRestriction::class));
654
            $localizedPage = $queryBuilder
655
                ->select('*')
656
                ->from('pages')
657
                ->where(
658
                    $queryBuilder->expr()->eq(
659
                        $GLOBALS['TCA']['pages']['ctrl']['transOrigPointerField'],
660
661
                        $queryBuilder->createNamedParameter($this->id, \PDO::PARAM_INT)
                    ),
662
                    $queryBuilder->expr()->eq(
663
                        $GLOBALS['TCA']['pages']['ctrl']['languageField'],
664
665
                        $queryBuilder->createNamedParameter($this->current_sys_language, \PDO::PARAM_INT)
                    )
666
667
668
669
                )
                ->setMaxResults(1)
                ->execute()
                ->fetch();
670
671
            BackendUtility::workspaceOL('pages', $localizedPage);
            return $localizedPage['title'];
672
        }
673
        return $this->pageinfo['title'];
674
675
676
677
678
679
680
681
682
    }

    /**
     * Injects the request object for the current request or subrequest
     * As this controller goes only through the main() method, it is rather simple for now
     *
     * @param ServerRequestInterface $request the current request
     * @return ResponseInterface the response with the content
     */
683
    public function mainAction(ServerRequestInterface $request): ResponseInterface
684
685
686
687
688
    {
        $GLOBALS['SOBE'] = $this;
        $this->init();
        $this->clearCache();
        $this->main();
689
        return new HtmlResponse($this->moduleTemplate->renderContent());
690
691
692
693
694
695
696
697
698
699
700
    }

    /**
     * Main function.
     * Creates some general objects and calls other functions for the main rendering of module content.
     */
    public function main()
    {
        $lang = $this->getLanguageService();
        // Access check...
        // The page will show only if there is a valid page and if this page may be viewed by the user
701
        $access = is_array($this->pageinfo);
702
703
        // Content
        $content = '';
704
705
706
        if ($this->id && $access) {
            // Initialize permission settings:
            $this->CALC_PERMS = $this->getBackendUser()->calcPerms($this->pageinfo);
707
            $this->EDIT_CONTENT = $this->contentIsNotLockedForEditors();
708

709
710
            $this->moduleTemplate->getDocHeaderComponent()->setMetaInformation($this->pageinfo);

711
            // override the default jumpToUrl
712
713
714
715
716
717
718
719
720
721
722
723
724
            $this->moduleTemplate->addJavaScriptCode('jumpToUrl', '
                function jumpToUrl(URL,formEl) {
                    if (document.editform && TBE_EDITOR.isFormChanged)  {   // Check if the function exists... (works in all browsers?)
                        if (!TBE_EDITOR.isFormChanged()) {
                            window.location.href = URL;
                        } else if (formEl) {
                            if (formEl.type=="checkbox") formEl.checked = formEl.checked ? 0 : 1;
                        }
                    } else {
                        window.location.href = URL;
                    }
                }
            ');
725
726
727
728

            /** @var \TYPO3\CMS\Backend\Routing\UriBuilder $uriBuilder */
            $uriBuilder = GeneralUtility::makeInstance(\TYPO3\CMS\Backend\Routing\UriBuilder::class);

729
730
731
            $this->moduleTemplate->addJavaScriptCode('mainJsFunctions', '
                if (top.fsMod) {
                    top.fsMod.recentIds["web"] = ' . (int)$this->id . ';
732
                    top.fsMod.navFrameHighlightedID["web"] = "pages' . (int)$this->id . '_"+top.fsMod.currentBank;
733
734
735
                }
                ' . ($this->popView ? BackendUtility::viewOnClick($this->id, '', BackendUtility::BEgetRootLine($this->id)) : '') . '
                function deleteRecord(table,id,url) {   //
736
                    window.location.href = ' . GeneralUtility::quoteJSvalue((string)$uriBuilder->buildUriFromRoute('tce_db') . '&cmd[')
737
                                            . ' + table + "][" + id + "][delete]=1&redirect=" + encodeURIComponent(url);
738
739
740
741
                    return false;
                }
            ');

742
            // Find backend layout / columns
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
            $backendLayout = GeneralUtility::callUserFunction(BackendLayoutView::class . '->getSelectedBackendLayout', $this->id, $this);
            if (!empty($backendLayout['__colPosList'])) {
                $this->colPosList = implode(',', $backendLayout['__colPosList']);
            }
            // Removing duplicates, if any
            $this->colPosList = array_unique(GeneralUtility::intExplode(',', $this->colPosList));
            // Accessible columns
            if (isset($this->modSharedTSconfig['properties']['colPos_list']) && trim($this->modSharedTSconfig['properties']['colPos_list']) !== '') {
                $this->activeColPosList = array_unique(GeneralUtility::intExplode(',', trim($this->modSharedTSconfig['properties']['colPos_list'])));
                // Match with the list which is present in the colPosList for the current page
                if (!empty($this->colPosList) && !empty($this->activeColPosList)) {
                    $this->activeColPosList = array_unique(array_intersect(
                        $this->activeColPosList,
                        $this->colPosList
                    ));
                }
            } else {
                $this->activeColPosList = $this->colPosList;
            }
            $this->activeColPosList = implode(',', $this->activeColPosList);
            $this->colPosList = implode(',', $this->colPosList);

765
766
            $content .= $this->getHeaderFlashMessagesForCurrentPid();

767
            // Render the primary module content:
768
            if ($this->MOD_SETTINGS['function'] == 1 || $this->MOD_SETTINGS['function'] == 2) {
769
                $content .= '<form action="' . htmlspecialchars((string)$uriBuilder->buildUriFromRoute($this->moduleName, ['id' => $this->id, 'imagemode' =>  $this->imagemode])) . '" id="PageLayoutController" method="post">';
770
                // Page title
771
                $content .= '<h1 class="t3js-title-inlineedit">' . htmlspecialchars($this->getLocalizedPageTitle()) . '</h1>';
772
                // All other listings
773
                $content .= $this->renderContent();
774
            }
775
776
            $content .= '</form>';
            $content .= $this->searchContent;
777
            // Setting up the buttons for the docheader
778
779
780
            $this->makeButtons();
            // @internal: This is an internal hook for compatibility7 only, this hook will be removed without further notice
            if ($this->MOD_SETTINGS['function'] != 1 && $this->MOD_SETTINGS['function'] != 2) {
781
782
783
784
785
786
                foreach ($GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS'][self::class]['renderActionHook'] ?? [] as $hook) {
                    $params = [
                        'deleteButton' => $this->deleteButton,
                        ''
                    ];
                    $content .= GeneralUtility::callUserFunction($hook, $params, $this);
787
788
                }
            }
789
790
791
792
793
794
795
            // Create LanguageMenu
            $this->makeLanguageMenu();
        } else {
            $this->moduleTemplate->addJavaScriptCode(
                'mainJsFunctions',
                'if (top.fsMod) top.fsMod.recentIds["web"] = ' . (int)$this->id . ';'
            );
796
            $content .= '<h1>' . htmlspecialchars($GLOBALS['TYPO3_CONF_VARS']['SYS']['sitename']) . '</h1>';
797
798
            $view = GeneralUtility::makeInstance(StandaloneView::class);
            $view->setTemplatePathAndFilename(GeneralUtility::getFileAbsFileName('EXT:backend/Resources/Private/Templates/InfoBox.html'));
799
            $view->assignMultiple([
800
801
                'title' => $lang->getLL('clickAPage_header'),
                'message' => $lang->getLL('clickAPage_content'),
802
                'state' => InfoboxViewHelper::STATE_INFO
803
            ]);
804
            $content .= $view->render();
805
        }
806
807
        // Set content
        $this->moduleTemplate->setContent($content);
808
809
810
    }

    /**
811
     * Rendering content
812
813
814
     *
     * @return string
     */
815
    public function renderContent()
816
    {
817
818
819
        /** @var \TYPO3\CMS\Backend\Routing\UriBuilder $uriBuilder */
        $uriBuilder = GeneralUtility::makeInstance(\TYPO3\CMS\Backend\Routing\UriBuilder::class);

820
        $this->moduleTemplate->getPageRenderer()->loadJquery();
821
        $this->moduleTemplate->getPageRenderer()->loadRequireJsModule('TYPO3/CMS/Backend/ContextMenu');
822
823
824
825
826
827
        /** @var $dbList \TYPO3\CMS\Backend\View\PageLayoutView */
        $dbList = GeneralUtility::makeInstance(PageLayoutView::class);
        $dbList->thumbs = $this->imagemode;
        $dbList->no_noWrap = 1;
        $dbList->descrTable = $this->descrTable;
        $this->pointer = MathUtility::forceIntegerInRange($this->pointer, 0, 100000);
828
        $dbList->script = (string)$uriBuilder->buildUriFromRoute($this->moduleName);
829
830
831
832
        $dbList->showIcon = 0;
        $dbList->setLMargin = 0;
        $dbList->doEdit = $this->EDIT_CONTENT;
        $dbList->ext_CALC_PERMS = $this->CALC_PERMS;
833
        $dbList->agePrefixes = $this->getLanguageService()->sL('LLL:EXT:core/Resources/Private/Language/locallang_core.xlf:labels.minutesHoursDaysYears');
834
835
        $dbList->id = $this->id;
        $dbList->nextThree = MathUtility::forceIntegerInRange($this->modTSconfig['properties']['editFieldsAtATime'], 0, 10);
836
837
        $dbList->option_newWizard = empty($this->modTSconfig['properties']['disableNewContentElementWizard']);
        $dbList->defLangBinding = !empty($this->modTSconfig['properties']['defLangBinding']);
838
839
840
841
842
843
844
        if (!$dbList->nextThree) {
            $dbList->nextThree = 1;
        }
        // Create menu for selecting a table to jump to (this is, if more than just pages/tt_content elements are found on the page!)
        // also fills $dbList->activeTables
        $dbList->getTableMenu($this->id);
        // Initialize other variables:
845
846
        $tableOutput = [];
        $tableJSOutput = [];
847
848
849
850
        $CMcounter = 0;
        // Traverse the list of table names which has records on this page (that array is populated
        // by the $dblist object during the function getTableMenu()):
        foreach ($dbList->activeTables as $table => $value) {
851
            $h_func = '';
852
853
854
855
856
857
858
859
            $h_func_b = '';
            if (!isset($dbList->externalTables[$table])) {
                // Boolean: Display up/down arrows and edit icons for tt_content records
                $dbList->tt_contentConfig['showCommands'] = 1;
                // Boolean: Display info-marks or not
                $dbList->tt_contentConfig['showInfo'] = 1;
                // Setting up the tt_content columns to show:
                if (is_array($GLOBALS['TCA']['tt_content']['columns']['colPos']['config']['items'])) {
860
                    $colList = [];
861
862
863
864
865
866
                    $tcaItems = GeneralUtility::callUserFunction(BackendLayoutView::class . '->getColPosListItemsParsed', $this->id, $this);
                    foreach ($tcaItems as $temp) {
                        $colList[] = $temp[1];
                    }
                } else {
                    // ... should be impossible that colPos has no array. But this is the fallback should it make any sense:
867
                    $colList = ['1', '0', '2', '3'];
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
                }
                if ($this->colPosList !== '') {
                    $colList = array_intersect(GeneralUtility::intExplode(',', $this->colPosList), $colList);
                }
                // The order of the rows: Default is left(1), Normal(0), right(2), margin(3)
                $dbList->tt_contentConfig['cols'] = implode(',', $colList);
                $dbList->tt_contentConfig['activeCols'] = $this->activeColPosList;
                $dbList->tt_contentConfig['showHidden'] = $this->MOD_SETTINGS['tt_content_showHidden'];
                $dbList->tt_contentConfig['sys_language_uid'] = (int)$this->current_sys_language;
                // If the function menu is set to "Language":
                if ($this->MOD_SETTINGS['function'] == 2) {
                    $dbList->tt_contentConfig['languageMode'] = 1;
                    $dbList->tt_contentConfig['languageCols'] = $this->MOD_MENU['language'];
                    $dbList->tt_contentConfig['languageColsPointer'] = $this->current_sys_language;
                }
883
884
885
886
887
888
889
890
891
892
893
                // Toggle hidden ContentElements
                $numberOfHiddenElements = $this->getNumberOfHiddenElements($dbList->tt_contentConfig);
                if ($numberOfHiddenElements > 0) {
                    $h_func_b = '
                        <div class="checkbox">
                            <label for="checkTt_content_showHidden">
                                <input type="checkbox" id="checkTt_content_showHidden" class="checkbox" name="SET[tt_content_showHidden]" value="1" ' . ($this->MOD_SETTINGS['tt_content_showHidden'] ? 'checked="checked"' : '') . ' />
                                ' . htmlspecialchars($this->getLanguageService()->getLL('hiddenCE')) . ' (<span class="t3js-hidden-counter">' . $numberOfHiddenElements . '</span>)
                            </label>
                        </div>';
                }
894
895
896
897
898
899
900
901
902
903
904
905
906
            } else {
                if (isset($this->MOD_SETTINGS) && isset($this->MOD_MENU)) {
                    $h_func = BackendUtility::getFuncMenu($this->id, 'SET[' . $table . ']', $this->MOD_SETTINGS[$table], $this->MOD_MENU[$table], '', '');
                }
            }
            // Start the dblist object:
            $dbList->itemsLimitSingleTable = 1000;
            $dbList->start($this->id, $table, $this->pointer, $this->search_field, $this->search_levels, $this->showLimit);
            $dbList->counter = $CMcounter;
            $dbList->ext_function = $this->MOD_SETTINGS['function'];
            // Generate the list of elements here:
            $dbList->generateList();
            // Adding the list content to the tableOutput variable:
907
            $tableOutput[$table] = $h_func . $dbList->HTMLcode . $h_func_b;
908
909
910
911
912
913
914
915
916
917
918
919
920
            // ... and any accumulated JavaScript goes the same way!
            $tableJSOutput[$table] = $dbList->JScode;
            // Increase global counter:
            $CMcounter += $dbList->counter;
            // Reset variables after operation:
            $dbList->HTMLcode = '';
            $dbList->JScode = '';
        }
        // END: traverse tables
        // For Context Sensitive Menus:
        // Init the content
        $content = '';
        // Additional header content
921
922
923
        foreach ($GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['cms/layout/db_layout.php']['drawHeaderHook'] ?? [] as $hook) {
            $params = [];
            $content .= GeneralUtility::callUserFunction($hook, $params, $this);
924
925
926
        }
        // Add the content for each table we have rendered (traversing $tableOutput variable)
        foreach ($tableOutput as $table => $output) {
927
            $content .= $output;
928
929
        }
        // Making search form:
930
        if (!$this->modTSconfig['properties']['disableSearchBox'] && ($dbList->counter > 0 || $this->currentPageHasSubPages())) {
931
            $this->getPageRenderer()->loadRequireJsModule('TYPO3/CMS/Backend/ToggleSearchToolbox');
932
933
            $toggleSearchFormButton = $this->buttonBar->makeLinkButton()
                ->setClasses('t3js-toggle-search-toolbox')
934
                ->setTitle($this->getLanguageService()->sL('LLL:EXT:core/Resources/Private/Language/locallang_core.xlf:labels.title.searchIcon'))
935
936
937
                ->setIcon($this->iconFactory->getIcon('actions-search', Icon::SIZE_SMALL))
                ->setHref('#');
            $this->buttonBar->addButton($toggleSearchFormButton, ButtonBar::BUTTON_POSITION_LEFT, 4);
938
            $this->searchContent = $dbList->getSearchBox();
939
940
        }
        // Additional footer content
941
942
943
        foreach ($GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['cms/layout/db_layout.php']['drawFooterHook'] ?? [] as $hook) {
            $params = [];
            $content .= GeneralUtility::callUserFunction($hook, $params, $this);
944
945
946
947
        }
        return $content;
    }

948
949
950
951
952
953
954
955
    /**
     * @return ModuleTemplate
     */
    public function getModuleTemplate()
    {
        return $this->moduleTemplate;
    }

956
957
958
959
960
961
    /***************************
     *
     * Sub-content functions, rendering specific parts of the module content.
     *
     ***************************/
    /**
962
     * This creates the buttons for the modules
963
     */
964
    protected function makeButtons()
965
    {
966
967
968
969
        if ($this->MOD_SETTINGS['function'] == 1 || $this->MOD_SETTINGS['function'] == 2) {
            // Add CSH (Context Sensitive Help) icon to tool bar
            $contextSensitiveHelpButton = $this->buttonBar->makeHelpButton()
                ->setModuleName($this->descrTable)
970
                ->setFieldName('columns_' . $this->MOD_SETTINGS['function']);
971
972
            $this->buttonBar->addButton($contextSensitiveHelpButton);
        }
973
974
975
        $lang = $this->getLanguageService();
        // View page
        if (!VersionState::cast($this->pageinfo['t3ver_state'])->equals(VersionState::DELETE_PLACEHOLDER)) {
976
            $viewButton = $this->buttonBar->makeLinkButton()
977
                ->setOnClick(BackendUtility::viewOnClick($this->pageinfo['uid'], '', BackendUtility::BEgetRootLine($this->pageinfo['uid'])))
978
                ->setTitle($lang->sL('LLL:EXT:core/Resources/Private/Language/locallang_core.xlf:labels.showPage'))
979
                ->setIcon($this->iconFactory->getIcon('actions-view-page', Icon::SIZE_SMALL))
980
981
982
                ->setHref('#');

            $this->buttonBar->addButton($viewButton, ButtonBar::BUTTON_POSITION_LEFT, 3);
983
984
        }
        // Shortcut
985
986
987
988
        $shortcutButton = $this->buttonBar->makeShortcutButton()
            ->setModuleName($this->moduleName)
            ->setGetVariables([
                'id',
989
                'route',
990
991
992
993
994
995
996
997
998
999
                'edit_record',
                'pointer',
                'new_unique_uid',
                'search_field',
                'search_levels',
                'showLimit'
            ])
            ->setSetVariables(array_keys($this->MOD_MENU));
        $this->buttonBar->addButton($shortcutButton);

1000
1001
        /** @var \TYPO3\CMS\Backend\Routing\UriBuilder $uriBuilder */
        $uriBuilder = GeneralUtility::makeInstance(\TYPO3\CMS\Backend\Routing\UriBuilder::class);
1002
        // Cache
1003
        if (empty($this->modTSconfig['properties']['disableAdvanced'])) {
1004
            $clearCacheButton = $this->buttonBar->makeLinkButton()
1005
                ->setHref((string)$uriBuilder->buildUriFromRoute($this->moduleName, ['id' => $this->pageinfo['uid'], 'clear_cache' => '1']))
1006
                ->setTitle($lang->sL('LLL:EXT:core/Resources/Private/Language/locallang_core.xlf:labels.clear_cache'))
1007
                ->setIcon($this->iconFactory->getIcon('actions-system-cache-clear', Icon::SIZE_SMALL));
1008
            $this->buttonBar->addButton($clearCacheButton, ButtonBar::BUTTON_POSITION_RIGHT, 1);
1009
        }
1010
        if (empty($this->modTSconfig['properties']['disableIconToolbar'])) {
1011
            // Edit page properties and page language overlay icons
1012
            if ($this->pageIsNotLockedForEditors() && $this->getBackendUser()->checkLanguageAccess(0)) {
1013
                // Edit localized pages only when one specific language is selected
1014
                if ($this->MOD_SETTINGS['function'] == 1 && $this->current_sys_language > 0) {
1015
1016
                    $localizationParentField = $GLOBALS['TCA']['pages']['ctrl']['transOrigPointerField'];
                    $languageField = $GLOBALS['TCA']['pages']['ctrl']['languageField'];
1017
                    $queryBuilder = GeneralUtility::makeInstance(ConnectionPool::class)
1018
                        ->getQueryBuilderForTable('pages');
1019
1020
1021
1022
1023
1024
                    $queryBuilder->getRestrictions()
                        ->removeAll()
                        ->add(GeneralUtility::makeInstance(DeletedRestriction::class))
                        ->add(GeneralUtility::makeInstance(BackendWorkspaceRestriction::class));
                    $overlayRecord = $queryBuilder
                        ->select('uid')
1025
                        ->from('pages')
1026
                        ->where(
1027
                            $queryBuilder->expr()->eq(
1028
                                $localizationParentField,
1029
1030
1031
                                $queryBuilder->createNamedParameter($this->id, \PDO::PARAM_INT)
                            ),
                            $queryBuilder->expr()->eq(
1032
                                $languageField,
1033
1034
                                $queryBuilder->createNamedParameter($this->current_sys_language, \PDO::PARAM_INT)
                            )
1035
1036
1037
1038
                        )
                        ->setMaxResults(1)
                        ->execute()
                        ->fetch();
1039
1040
1041
                    // Edit button
                    $urlParameters = [
                        'edit' => [
1042
                            'pages' => [
1043
1044
1045
1046
1047
                                $overlayRecord['uid'] => 'edit'
                            ]
                        ],
                        'returnUrl' => GeneralUtility::getIndpEnv('REQUEST_URI')
                    ];
1048
1049

                    $url = (string)$uriBuilder->buildUriFromRoute('record_edit', $urlParameters);
1050
                    $editLanguageButton = $this->buttonBar->makeLinkButton()
1051
                        ->setHref($url)
1052
                        ->setTitle($lang->getLL('editPageLanguageOverlayProperties'))
1053
1054
                        ->setIcon($this->iconFactory->getIcon('mimetypes-x-content-page-language-overlay', Icon::SIZE_SMALL));
                    $this->buttonBar->addButton($editLanguageButton, ButtonBar::BUTTON_POSITION_LEFT, 3);
1055
                }
1056
1057
1058
1059
1060
1061
1062
1063
                $urlParameters = [
                    'edit' => [
                        'pages' => [
                            $this->id => 'edit'
                        ]
                    ],
                    'returnUrl' => GeneralUtility::getIndpEnv('REQUEST_URI')
                ];
1064
                $url = (string)$uriBuilder->buildUriFromRoute('record_edit', $urlParameters);
1065
                $editPageButton = $this->buttonBar->makeLinkButton()
1066
                    ->setHref($url)
1067
                    ->setTitle($lang->getLL('editPageProperties'))
1068
1069
                    ->setIcon($this->iconFactory->getIcon('actions-page-open', Icon::SIZE_SMALL));
                $this->buttonBar->addButton($editPageButton, ButtonBar::BUTTON_POSITION_LEFT, 3);
1070
1071
1072
1073
1074
1075
1076
1077
1078
1079
1080
1081
1082
            }
        }
    }

    /*******************************
     *
     * Other functions
     *
     ******************************/
    /**
     * Returns the number of hidden elements (including those hidden by start/end times)
     * on the current page (for the current sys_language)
     *
1083
     * @param array $contentConfig
1084
1085
     * @return int
     */
1086
    public function getNumberOfHiddenElements(array $contentConfig = [])
1087
    {
1088
1089
1090
1091
1092
1093
1094
1095
1096
1097
1098
        /** @var QueryBuilder $queryBuilder */
        $queryBuilder = GeneralUtility::makeInstance(ConnectionPool::class)->getQueryBuilderForTable('tt_content');
        $queryBuilder->getRestrictions()
            ->removeAll()
            ->add(GeneralUtility::makeInstance(DeletedRestriction::class))
            ->add(GeneralUtility::makeInstance(BackendWorkspaceRestriction::class));

        $queryBuilder
            ->count('uid')
            ->from('tt_content')
            ->where(
1099
1100
1101
                $queryBuilder->expr()->eq(
                    'pid',
                    $queryBuilder->createNamedParameter($this->id, \PDO::PARAM_INT)
1102
1103
1104
1105
1106
1107
1108
1109
1110
1111
1112
1113
1114
1115
1116
                )
            );

        if (!empty($contentConfig['languageCols']) && is_array($contentConfig['languageCols'])) {
            // Multi-language view is active
            if ($this->current_sys_language > 0) {
                $queryBuilder->andWhere(
                    $queryBuilder->expr()->in(
                        'sys_language_uid',
                        [0, $queryBuilder->createNamedParameter($this->current_sys_language, \PDO::PARAM_INT)]
                    )
                );
            }
        } else {
            $queryBuilder->andWhere(
1117
1118
1119
1120
                $queryBuilder->expr()->eq(
                    'sys_language_uid',
                    $queryBuilder->createNamedParameter($this->current_sys_language, \PDO::PARAM_INT)
                )
1121
            );
1122
        }
1123
1124

        if (!empty($GLOBALS['TCA']['tt_content']['ctrl']['enablecolumns']['disabled'])) {
1125
1126
1127
1128
            $andWhere[] = $queryBuilder->expr()->neq(
                'hidden',
                $queryBuilder->createNamedParameter(0, \PDO::PARAM_INT)
            );
1129
1130
1131
1132
        }

        if (!empty($GLOBALS['TCA']['tt_content']['ctrl']['enablecolumns']['starttime'])) {
            $andWhere[] = $queryBuilder->expr()->andX(
1133
1134
1135
1136
1137
1138
1139
1140
                $queryBuilder->expr()->neq(
                    'starttime',
                    $queryBuilder->createNamedParameter(0, \PDO::PARAM_INT)
                ),
                $queryBuilder->expr()->gt(
                    'starttime',
                    $queryBuilder->createNamedParameter($GLOBALS['SIM_ACCESS_TIME'], \PDO::PARAM_INT)
                )
1141
1142
1143
1144
1145
            );
        }

        if (!empty($GLOBALS['TCA']['tt_content']['ctrl']['enablecolumns']['endtime'])) {
            $andWhere[] = $queryBuilder->expr()->andX(
1146
1147
1148
1149
1150
1151
1152
1153
                $queryBuilder->expr()->neq(
                    'endtime',
                    $queryBuilder->createNamedParameter(0, \PDO::PARAM_INT)
                ),
                $queryBuilder->expr()->lte(
                    'endtime',
                    $queryBuilder->createNamedParameter($GLOBALS['SIM_ACCESS_TIME'], \PDO::PARAM_INT)
                )
1154
1155
1156
1157
1158
1159
1160
1161
1162
1163
1164
1165
1166
1167
            );
        }

        if (!empty($andWhere)) {
            $queryBuilder->andWhere(
                $queryBuilder->expr()->orX(...$andWhere)
            );
        }

        $count = $queryBuilder
            ->execute()
            ->fetchColumn(0);

        return (int)$count;
1168
1169
1170
1171
1172
1173
1174
1175
1176
1177
1178
1179
1180
1181
1182
1183
1184
    }

    /**
     * Returns URL to the current script.
     * In particular the "popView" and "new_unique_uid" Get vars are unset.
     *
     * @param array $params Parameters array, merged with global GET vars.
     * @return string URL
     */
    public function local_linkThisScript($params)
    {
        $params['popView'] = '';
        $params['new_unique_uid'] = '';
        return GeneralUtility::linkThisScript($params);
    }

    /**