1 <?php

2 namespace TYPO3\CMS\Form\Controller;

3 

23 class FormController {

24 

30  protected $typoscript = array();

31 

35  protected $typoscriptFactory;

36 

40  protected $localizationHandler;

41 

45  protected $requestHandler;

46 

50  protected $layoutHandler;

51 

55  protected $validate;

56 

63  public function initialize(array $typoscript) {

64  $this->typoscriptFactory = \TYPO3\CMS\Core\Utility\GeneralUtility::makeInstance('TYPO3\\CMS\\Form\\Domain\\Factory\\TypoScriptFactory');

65  $this->localizationHandler = \TYPO3\CMS\Core\Utility\GeneralUtility::makeInstance('TYPO3\\CMS\\Form\\Localization');

66  $this->layoutHandler = \TYPO3\CMS\Core\Utility\GeneralUtility::makeInstance('TYPO3\\CMS\\Form\\Layout');

67  $this->requestHandler = $this->typoscriptFactory->setRequestHandler($typoscript);

68  $this->validate = $this->typoscriptFactory->setRules($typoscript);

69  $this->typoscript = $typoscript;

70  }

71 

89  public function cObjGetSingleExt($typoScriptObjectName, array $typoScript, $typoScriptKey, \TYPO3\CMS\Frontend\ContentObject\ContentObjectRenderer $contentObject) {

90  $content = '';

91  if ($typoScriptObjectName === 'FORM' && !empty($typoScript['useDefaultContentObject'])) {

92  $content = $contentObject->getContentObject($typoScriptObjectName)->render($typoScript);

93  } elseif ($typoScriptObjectName === 'FORM') {

94  if ($contentObject->data['CType'] === 'mailform') {

95  $bodytext = $contentObject->data['bodytext'];

97  $typoScriptParser = \TYPO3\CMS\Core\Utility\GeneralUtility::makeInstance('TYPO3\\CMS\\Core\\TypoScript\\Parser\\TypoScriptParser');

98  $typoScriptParser->parse($bodytext);

99  $mergedTypoScript = (array)$typoScriptParser->setup;

100  \TYPO3\CMS\Core\Utility\ArrayUtility::mergeRecursiveWithOverrule($mergedTypoScript, (array)$typoScript);

101  // Disables content elements since TypoScript is handled that could contain insecure settings:

102  $mergedTypoScript[\TYPO3\CMS\Form\Domain\Factory\TypoScriptFactory::PROPERTY_DisableContentElement] = TRUE;

103  }

104  $newTypoScript = array(

105  '10' => 'FORM_INT',

106  '10.' => is_array($mergedTypoScript) ? $mergedTypoScript : $typoScript,

107  );

108  $content = $contentObject->COBJ_ARRAY($newTypoScript, 'INT');

109  // Only apply stdWrap to TypoScript that was NOT created by the wizard:

110  if (isset($typoScript['stdWrap.'])) {

111  $content = $contentObject->stdWrap($content, $typoScript['stdWrap.']);

112  }

113  } elseif ($typoScriptObjectName === 'FORM_INT') {

114  $this->initialize($typoScript);

115  $content = $this->execute();

116  }

117  return $content;

118  }

119 

125  public function execute() {

126  // Form

127  if ($this->showForm()) {

128  $content = $this->renderForm();

129  } elseif ($this->showConfirmation()) {

130  $content = $this->renderConfirmation();

131  } else {

132  $content = $this->doPostProcessing();

133  }

134  return $content;

135  }

136 

146  protected function showForm() {

147  $show = FALSE;

148  $submittedByPrefix = $this->requestHandler->getByMethod();

149  if (

150  $submittedByPrefix === NULL ||

151  !empty($submittedByPrefix) && !$this->validate->isValid() ||

152  !empty($submittedByPrefix) && $this->validate->isValid() &&

153  $this->requestHandler->getPost('confirmation-false', NULL) !== NULL

154  ) {

155  $show = TRUE;

156  }

157  return $show;

158  }

159 

165  protected function renderForm() {

166  $layout = $this->typoscriptFactory->getLayoutFromTypoScript($this->typoscript['form.']);

167  $this->layoutHandler->setLayout($layout);

168  $this->requestHandler->destroySession();

169 

170  $form = $this->typoscriptFactory->buildModelFromTyposcript($this->typoscript);

172  $view = \TYPO3\CMS\Core\Utility\GeneralUtility::makeInstance('TYPO3\\CMS\\Form\\View\\Form\\FormView', $form);

173  return $view->get();

174  }

175 

186  protected function showConfirmation() {

187  $show = FALSE;

188  if (isset($this->typoscript['confirmation']) && $this->typoscript['confirmation'] == 1 && $this->requestHandler->getPost('confirmation-true', NULL) === NULL) {

189  $show = TRUE;

190  }

191  return $show;

192  }

193 

201  protected function renderConfirmation() {

202  $confirmationTyposcript = array();

203  if (isset($this->typoscript['confirmation.'])) {

204  $confirmationTyposcript = $this->typoscript['confirmation.'];

205  }

206 

207  $layout = $this->typoscriptFactory->getLayoutFromTypoScript($confirmationTyposcript);

208  $form = $this->typoscriptFactory->buildModelFromTyposcript($this->typoscript);

209 

210  $this->layoutHandler->setLayout($layout);

211  $this->requestHandler->storeSession();

213  $view = \TYPO3\CMS\Core\Utility\GeneralUtility::makeInstance('TYPO3\\CMS\\Form\\View\\Confirmation\\ConfirmationView', $form, $confirmationTyposcript);

214  return $view->get();

215  }

216 

224  protected function doPostProcessing() {

225  $form = $this->typoscriptFactory->buildModelFromTyposcript($this->typoscript);

226  $postProcessorTypoScript = array();

227  if (isset($this->typoscript['postProcessor.'])) {

228  $postProcessorTypoScript = $this->typoscript['postProcessor.'];

229  }

231  $postProcessor = \TYPO3\CMS\Core\Utility\GeneralUtility::makeInstance('TYPO3\\CMS\\Form\\PostProcess\\PostProcessor', $form, $postProcessorTypoScript);

232  $content = $postProcessor->process();

233  $this->requestHandler->destroySession();

234  return $content;

235  }

236 

237 }