1 <?php

2 namespace ‪TYPO3\CMS\Recordlist\Controller;

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 Psr\Http\Message\ResponseInterface;

18 use Psr\Http\Message\ServerRequestInterface;

19 use ‪TYPO3\CMS\Backend\Routing\UriBuilder;

20 use ‪TYPO3\CMS\Backend\Template\DocumentTemplate;

21 use ‪TYPO3\CMS\Core\Authentication\BackendUserAuthentication;

22 use ‪TYPO3\CMS\Core\Compatibility\PublicMethodDeprecationTrait;

23 use ‪TYPO3\CMS\Core\Http\HtmlResponse;

24 use ‪TYPO3\CMS\Core\Http\RedirectResponse;

25 use ‪TYPO3\CMS\Core\Localization\LanguageService;

26 use ‪TYPO3\CMS\Core\Utility\GeneralUtility;

27 use ‪TYPO3\CMS\Recordlist\Browser\ElementBrowserInterface;

28 

33 class ‪ElementBrowserController

34 {

35  use ‪PublicMethodDeprecationTrait;

36 

40  private ‪$deprecatedPublicMethods = [

41  'main' => 'Using ElementBrowserController::main() is deprecated and will not be possible anymore in TYPO3 v10.0.',

42  ];

43 

55  protected ‪$mode;

56 

62  public ‪$doc;

63 

67  public function ‪__construct()

68  {

69  ‪$GLOBALS['SOBE'] = $this;

70 

71  // Creating backend template object:

72  // this might not be needed but some classes refer to $GLOBALS['SOBE']->doc, so ...

73  $this->doc = GeneralUtility::makeInstance(DocumentTemplate::class);

74 

75  $this->‪init();

76  }

77 

81  protected function ‪init()

82  {

83  $this->‪getLanguageService()->‪includeLLFile('EXT:recordlist/Resources/Private/Language/locallang_browse_links.xlf');

84 

85  $this->mode = GeneralUtility::_GP('mode');

86  }

87 

95  public function ‪mainAction(ServerRequestInterface $request): ResponseInterface

96  {

97  // Fallback for old calls, which use mode "wizard" or "rte" for link selection

98  if ($this->mode === 'wizard' || $this->mode === 'rte') {

99  $uriBuilder = GeneralUtility::makeInstance(UriBuilder::class);

100  return new ‪RedirectResponse((string)$uriBuilder->buildUriFromRoute('wizard_link', $_GET), 303);

101  }

102  return new HtmlResponse($this->‪main());

103  }

104 

110  protected function ‪main()

111  {

112  $content = '';

113 

114  // Render type by user func

115  $browserRendered = false;

116  foreach (‪$GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['typo3/browse_links.php']['browserRendering'] ?? [] as $className) {

117  $browserRenderObj = GeneralUtility::makeInstance($className);

118  if (is_object($browserRenderObj) && method_exists($browserRenderObj, 'isValid') && method_exists($browserRenderObj, 'render')) {

119  if ($browserRenderObj->isValid($this->mode, $this)) {

120  $content = $browserRenderObj->render($this->mode, $this);

121  $browserRendered = true;

122  break;

123  }

124  }

125  }

126 

127  // if type was not rendered use default rendering functions

128  if (!$browserRendered) {

129  $browser = $this->‪getElementBrowserInstance();

130 

131  $backendUser = $this->‪getBackendUser();

132  $modData = $backendUser->getModuleData('browse_links.php', 'ses');

133  list($modData) = $browser->processSessionData($modData);

134  $backendUser->pushModuleData('browse_links.php', $modData);

135 

136  $content = $browser->render();

137  }

138 

139  return $content;

140  }

141 

150  protected function ‪getElementBrowserInstance()

151  {

152  $className = ‪$GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['ElementBrowsers'][‪$this->mode];

153  $browser = GeneralUtility::makeInstance($className);

154  if (!$browser instanceof ElementBrowserInterface) {

155  throw new \UnexpectedValueException('The specified element browser "' . $className . '" does not implement the required ElementBrowserInterface', 1442763890);

156  }

157  return $browser;

158  }

159 

163  protected function ‪getLanguageService()

164  {

165  return ‪$GLOBALS['LANG'];

166  }

167 

171  protected function ‪getBackendUser()

172  {

173  return ‪$GLOBALS['BE_USER'];

174  }

175 }