/**
* Initialize the class. Read GET parameters
*
* @return void
*/
protected function init()
{
if (isset($_GET['pid'])) {
$id = intval($_GET['pid']);
} else {
$id = intval($_GET['id']);
}
$this->componentManager = GeneralUtility::makeInstance(\Typoheads\Formhandler\Component\Manager::class);
\Typoheads\Formhandler\Utility\GeneralUtility::initializeTSFE($id);
$elementUID = intval($_GET['uid']);
$row = $GLOBALS['TYPO3_DB']->exec_SELECTgetSingleRow('*', 'tt_content', 'uid=' . $elementUID . $GLOBALS['TSFE']->cObj->enableFields('tt_content'));
if (!empty($row)) {
$GLOBALS['TSFE']->cObj->data = $row;
$GLOBALS['TSFE']->cObj->current = 'tt_content_' . $elementUID;
}
Globals::setCObj($GLOBALS['TSFE']->cObj);
$randomID = htmlspecialchars(\TYPO3\CMS\Core\Utility\GeneralUtility::_GP('randomID'));
Globals::setRandomID($randomID);
Globals::setAjaxMode(TRUE);
if (!Globals::getSession()) {
$ts = $GLOBALS['TSFE']->tmpl->setup['plugin.']['Tx_Formhandler.']['settings.'];
$sessionClass = \Typoheads\Formhandler\Utility\GeneralUtility::getPreparedClassName($ts['session.'], 'Session\\PHP');
Globals::setSession($this->componentManager->getComponent($sessionClass));
}
$this->settings = Globals::getSession()->get('settings');
//init ajax
if ($this->settings['ajax.']) {
$class = \Typoheads\Formhandler\Utility\GeneralUtility::getPreparedClassName($this->settings['ajax.'], 'AjaxHandler\\JQuery');
$ajaxHandler = $this->componentManager->getComponent($class);
Globals::setAjaxHandler($ajaxHandler);
$ajaxHandler->init($this->settings['ajax.']['config.']);
$ajaxHandler->initAjax();
}
}
/**
* Main method of the class.
*
* @return string The HTML list of remaining files to be displayed in the form
*/
public function main()
{
$this->init();
$field = htmlspecialchars(\TYPO3\CMS\Core\Utility\GeneralUtility::_GP('field'));
if ($field) {
$randomID = htmlspecialchars(\TYPO3\CMS\Core\Utility\GeneralUtility::_GP('randomID'));
\Typoheads\Formhandler\Utility\Globals::setCObj($GLOBALS['TSFE']->cObj);
\Typoheads\Formhandler\Utility\Globals::setRandomID($randomID);
if (!\Typoheads\Formhandler\Utility\Globals::getSession()) {
$ts = $GLOBALS['TSFE']->tmpl->setup['plugin.']['Tx_Formhandler.']['settings.'];
$sessionClass = \Typoheads\Formhandler\Utility\GeneralUtility::getPreparedClassName($ts['session.'], 'Session\\PHP');
\Typoheads\Formhandler\Utility\Globals::setSession($this->componentManager->getComponent($sessionClass));
}
$this->settings = \Typoheads\Formhandler\Utility\Globals::getSession()->get('settings');
\Typoheads\Formhandler\Utility\Globals::setFormValuesPrefix(\Typoheads\Formhandler\Utility\GeneralUtility::getSingle($this->settings, 'formValuesPrefix'));
$gp = \Typoheads\Formhandler\Utility\GeneralUtility::getMergedGP();
$validator = $this->componentManager->getComponent('\\Typoheads\\Formhandler\\Validator\\Ajax');
$errors = [];
$valid = $validator->validateAjax($field, $gp, $errors);
if ($valid) {
$content = \Typoheads\Formhandler\Utility\GeneralUtility::getSingle($this->settings['ajax.']['config.'], 'ok');
if (strlen($content) === 0) {
$content = '<img src="' . \TYPO3\CMS\Core\Utility\ExtensionManagementUtility::extRelPath('formhandler') . 'Resources/Public/Images/ok.png' . '" />';
} else {
$gp = [$_GET['field'] => $_GET['value']];
$view = $this->initView($content);
$content = $view->render($gp, $errors);
}
$content = sprintf($this->templates['spanSuccess'], $content);
} else {
$content = \Typoheads\Formhandler\Utility\GeneralUtility::getSingle($this->settings['ajax.']['config.'], 'notOk');
if (strlen($content) === 0) {
$content = '<img src="' . \TYPO3\CMS\Core\Utility\ExtensionManagementUtility::extRelPath('formhandler') . 'Resources/Public/Images/notok.png' . '" />';
} else {
$view = $this->initView($content);
$gp = [$_GET['field'] => $_GET['value']];
$content = $view->render($gp, $errors);
}
$content = sprintf($this->templates['spanError'], $content);
}
print $content;
}
}
/**
* Searches for upload folders set in TypoScript setup.
* Returns all upload folders as array.
*
* @return array
*/
public function getAllTempUploadFolders()
{
$uploadFolders = [];
//set default upload folder
$defaultUploadFolder = '/uploads/formhandler/tmp/';
//if temp upload folder set in TypoScript, take that setting
$settings = $this->globals->getSession()->get('settings');
if (is_array($settings['files.']['uploadFolder.'])) {
foreach ($settings['files.']['uploadFolder.'] as $fieldName => $folderSettings) {
$uploadFolders[] = $this->sanitizePath($this->getSingle($settings['files.']['uploadFolder.'], $fieldName));
}
} elseif ($settings['files.']['uploadFolder']) {
$defaultUploadFolder = $this->sanitizePath($this->getSingle($settings['files.'], 'uploadFolder'));
}
//If no special upload folder for a field was set, add the default upload folder
if (count($uploadFolders) === 0) {
$uploadFolders[] = $defaultUploadFolder;
}
return $uploadFolders;
}
/**
* Main method of the dispatcher. This method is called as a user function.
*
* @return string rendered view
* @param string $content
* @param array $setup The TypoScript config
*/
public function main($content, $setup)
{
$this->pi_USER_INT_obj = 1;
$this->componentManager = GeneralUtility::makeInstance(\Typoheads\Formhandler\Component\Manager::class);
$this->globals = GeneralUtility::makeInstance(\Typoheads\Formhandler\Utility\Globals::class);
$this->utilityFuncs = GeneralUtility::makeInstance(\Typoheads\Formhandler\Utility\GeneralUtility::class);
try {
//init flexform
$this->pi_initPIflexForm();
/*
* Parse values from flexform:
* - Template file
* - Translation file
* - Predefined form
* - E-mail settings
* - Required fields
* - Redirect page
*/
$templateFile = $this->pi_getFFvalue($this->cObj->data['pi_flexform'], 'template_file', 'sDEF');
$langFile = $this->pi_getFFvalue($this->cObj->data['pi_flexform'], 'lang_file', 'sDEF');
$predef = $this->pi_getFFvalue($this->cObj->data['pi_flexform'], 'predefined', 'sDEF');
$this->globals->setCObj($this->cObj);
$this->globals->getCObj()->setCurrentVal($predef);
if ($setup['usePredef']) {
$predef = $this->utilityFuncs->getSingle($setup, 'usePredef');
}
$this->globals->setPredef($predef);
$this->globals->setOverrideSettings($setup);
/*
* set controller:
* 1. Default controller
* 2. TypoScript
*/
$controller = '\\Typoheads\\Formhandler\\Controller\\Form';
if ($setup['controller']) {
$controller = $setup['controller'];
}
$controller = $this->componentManager->getComponent($controller);
if (isset($content)) {
$controller->setContent($this->componentManager->getComponent($this->utilityFuncs->prepareClassName('Typoheads\\Formhandler\\Controller\\Content'), $content));
}
if (strlen($templateFile) > 0) {
$controller->setTemplateFile($templateFile);
}
if (strlen($langFile) > 0) {
$controller->setLangFiles([$langFile]);
}
if (strlen($predef) > 0) {
$controller->setPredefined($predef);
}
$result = $controller->process();
} catch (Exception $e) {
\TYPO3\CMS\Core\Utility\GeneralUtility::sysLog($e->getFile() . '(' . $e->getLine() . ')' . ' ' . $e->getMessage(), 'formhandler', \TYPO3\CMS\Core\Utility\GeneralUtility::SYSLOG_SEVERITY_ERROR);
$result = $this->utilityFuncs->getTranslatedMessage($this->globals->getLangFiles(), 'fe-exception');
if (!$result) {
$result = '<div style="color:red; font-weight: bold">' . $this->utilityFuncs->getExceptionMessage('fe-exception') . '</div>';
}
if ($this->globals->getSession() && $this->globals->getSession()->get('debug')) {
$result = '<div style="color:red; font-weight: bold">' . $e->getMessage() . '</div>';
$result .= '<div style="color:red; font-weight: bold">File: ' . $e->getFile() . '(' . $e->getLine() . ')</div>';
$result .= '<div style="color:red; font-weight: bold">' . $e->getTraceAsString() . '</div>';
}
}
if ($this->globals->getSession() && $this->globals->getSession()->get('debug')) {
$debuggers = $this->globals->getDebuggers();
foreach ($debuggers as $idx => $debugger) {
$debugger->outputDebugLog();
}
}
return $result;
}
