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FrontendRestrictionContainer.php
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1 <?php
2 declare(strict_types=1);
3 namespace TYPO3\CMS\Core\Database\Query\Restriction;
4 
5 /*
6  * This file is part of the TYPO3 CMS project.
7  *
8  * It is free software; you can redistribute it and/or modify it under
9  * the terms of the GNU General Public License, either version 2
10  * of the License, or any later version.
11  *
12  * For the full copyright and license information, please read the
13  * LICENSE.txt file that was distributed with this source code.
14  *
15  * The TYPO3 project - inspiring people to share!
16  */
17 
21 
27 {
32  DeletedRestriction::class,
33  FrontendWorkspaceRestriction::class,
34  HiddenRestriction::class,
35  StartTimeRestriction::class,
36  EndTimeRestriction::class,
37  FrontendGroupRestriction::class,
38  ];
39 
44  public function __construct()
45  {
46  foreach ($this->defaultRestrictionTypes as $restrictionType) {
47  $this->add($this->createRestriction($restrictionType));
48  }
49  }
50 
59  public function buildExpression(array $queriedTables, ExpressionBuilder $expressionBuilder): CompositeExpression
60  {
61  $constraints = [];
63  $typoScriptFrontendController = $GLOBALS['TSFE'];
64  foreach ($this->restrictions as $restriction) {
65  foreach ($queriedTables as $tableName => $tableAlias) {
66  $disableRestriction = false;
67  if ($restriction instanceof HiddenRestriction) {
68  // If display of hidden records is requested, we must disable the hidden restriction.
69  $disableRestriction = $tableName === 'pages' ? $typoScriptFrontendController->showHiddenPage : $typoScriptFrontendController->showHiddenRecords;
70  }
71  if (!$disableRestriction) {
72  $constraints[] = $restriction->buildExpression([$tableName => $tableAlias], $expressionBuilder);
73  }
74  }
75  }
76  return $expressionBuilder->andX(...$constraints);
77  }
78 }
buildExpression(array $queriedTables, ExpressionBuilder $expressionBuilder)
if(TYPO3_MODE=== 'BE') $GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['t3lib/class.t3lib_tsfebeuserauth.php']['frontendEditingController']['default']