/**
* Moves uploaded files from temporary upload folder to a specified new folder.
* This enables you to move the files from a successful submission to another folder and clean the files in temporary upload folder from time to time.
*
* TypoScript example:
*
* 1. Set the temporary upload folder
* <code>
* plugin.Tx_Formhandler.settings.files.tmpUploadFolder = uploads/formhandler/tmp
* </code>
*
* 2. Set the folder to move the files to after submission
* <code>
* plugin.Tx_Formhandler.settings.finishers.1.class = Tx_Formhandler_Finisher_StoreUploadedFiles
* plugin.Tx_Formhandler.settings.finishers.1.config.finishedUploadFolder = uploads/formhandler/finishedFiles/
* plugin.Tx_Formhandler.settings.finishers.1.config.renameScheme = [filename]_[md5]_[time]
* </code>
*
* @return void
*/
protected function moveUploadedFiles()
{
$newFolder = $this->settings['finishedUploadFolder'];
$newFolder = Tx_Formhandler_StaticFuncs::sanitizePath($newFolder);
$uploadPath = Tx_Formhandler_StaticFuncs::getDocumentRoot() . $newFolder;
$sessionFiles = Tx_Formhandler_Globals::$session->get('files');
if (is_array($sessionFiles) && !empty($sessionFiles) && strlen($newFolder) > 0) {
foreach ($sessionFiles as $field => $files) {
$this->gp[$field] = array();
foreach ($files as $key => $file) {
if ($file['uploaded_path'] != $uploadPath) {
$newFilename = $this->getNewFilename($file['uploaded_name']);
Tx_Formhandler_StaticFuncs::debugMessage('copy_file', array($file['uploaded_path'] . $file['uploaded_name'], $uploadPath . $newFilename));
copy($file['uploaded_path'] . $file['uploaded_name'], $uploadPath . $newFilename);
t3lib_div::fixPermissions($uploadPath . $newFilename);
unlink($file['uploaded_path'] . $file['uploaded_name']);
$sessionFiles[$field][$key]['uploaded_path'] = $uploadPath;
$sessionFiles[$field][$key]['uploaded_name'] = $newFilename;
$sessionFiles[$field][$key]['uploaded_folder'] = $newFolder;
$sessionFiles[$field][$key]['uploaded_url'] = t3lib_div::getIndpEnv('TYPO3_SITE_URL') . $newFolder . $newFilename;
if (!is_array($this->gp[$field])) {
$this->gp[$field] = array();
}
array_push($this->gp[$field], $newFilename);
}
}
}
Tx_Formhandler_Globals::$session->set('files', $sessionFiles);
}
}
/**
* Renders the CSV.
*
* @return void
*/
public function process()
{
$this->pdf = $this->componentManager->getComponent('Tx_Formhandler_Template_TCPDF');
$this->pdf->setHeaderText(Tx_Formhandler_StaticFuncs::getSingle($this->settings, 'headerText'));
$this->pdf->setFooterText(Tx_Formhandler_StaticFuncs::getSingle($this->settings, 'footerText'));
$this->pdf->AddPage();
$this->pdf->SetFont('Helvetica', '', 12);
$view = $this->componentManager->getComponent('Tx_Formhandler_View_PDF');
$this->filename = FALSE;
if (intval($this->settings['storeInTempFile']) === 1) {
$this->outputPath = t3lib_div::getIndpEnv('TYPO3_DOCUMENT_ROOT');
if ($this->settings['customTempOutputPath']) {
$this->outputPath .= Tx_Formhandler_StaticFuncs::sanitizePath($this->settings['customTempOutputPath']);
} else {
$this->outputPath .= '/typo3temp/';
}
$this->filename = $this->outputPath . $this->settings['filePrefix'] . Tx_Formhandler_StaticFuncs::generateHash() . '.pdf';
$this->filenameOnly = Tx_Formhandler_StaticFuncs::getSingle($this->settings, 'staticFileName');
if (strlen($this->filenameOnly) === 0) {
$this->filenameOnly = basename($this->filename);
}
}
$this->formhandlerSettings = Tx_Formhandler_Globals::$settings;
$suffix = $this->formhandlerSettings['templateSuffix'];
$this->templateCode = Tx_Formhandler_StaticFuncs::readTemplateFile(FALSE, $this->formhandlerSettings);
if ($suffix) {
$view->setTemplate($this->templateCode, 'PDF' . $suffix);
}
if (!$view->hasTemplate()) {
$view->setTemplate($this->templateCode, 'PDF');
}
if (!$view->hasTemplate()) {
Tx_Formhandler_StaticFuncs::throwException('no_pdf_template');
}
$view->setComponentSettings($this->settings);
$content = $view->render($this->gp, array());
$this->pdf->writeHTML($content);
$returns = $this->settings['returnFileName'];
if ($this->filename !== FALSE) {
$this->pdf->Output($this->filename, 'F');
$downloadpath = $this->filename;
if ($returns) {
return $downloadpath;
}
$downloadpath = str_replace(t3lib_div::getIndpEnv('TYPO3_DOCUMENT_ROOT'), '', $downloadpath);
header('Location: ' . $downloadpath);
exit;
} else {
$this->pdf->Output('formhandler.pdf', 'D');
exit;
}
}
/**
* Searches for upload folder settings in TypoScript setup.
* If no settings is found, the default upload folder is set.
*
* Here is an example:
* <code>
* plugin.Tx_Formhandler.settings.files.tmpUploadFolder = uploads/formhandler/tmp
* </code>
*
* The default upload folder is: '/uploads/formhandler/tmp/'
*
* @return void
* @static
* @author Reinhard Führicht <*****@*****.**>
*/
public static function getTempUploadFolder()
{
//set default upload folder
$uploadFolder = '/uploads/formhandler/tmp/';
//if temp upload folder set in TypoScript, take that setting
$settings = Tx_Formhandler_Globals::$session->get('settings');
if ($settings['files.']['uploadFolder']) {
$uploadFolder = Tx_Formhandler_StaticFuncs::getSingle($settings['files.'], 'uploadFolder');
$uploadFolder = Tx_Formhandler_StaticFuncs::sanitizePath($uploadFolder);
}
//if the set directory doesn't exist, print a message and try to create
if (!is_dir(Tx_Formhandler_StaticFuncs::getTYPO3Root() . $uploadFolder)) {
Tx_Formhandler_StaticFuncs::debugMessage('folder_doesnt_exist', array(Tx_Formhandler_StaticFuncs::getTYPO3Root() . '/' . $uploadFolder), 2);
t3lib_div::mkdir_deep(Tx_Formhandler_StaticFuncs::getTYPO3Root() . '/', $uploadFolder);
}
return $uploadFolder;
}