public function onUpload(PostUploadEvent $event)
{
//save original sessionID to be recovered later if user login (sessionID changes)
$session = $event->getRequest()->getSession();
$session->set('originalSessionID', $session->getId());
//rename file to original name
$request = $event->getRequest();
$file = $request->files->get('file');
$uploadedFile = $event->getFile();
$originalName = $file->getClientOriginalName();
$originalName = $this->nextAvailableName($uploadedFile, $originalName, $originalName, $file->getClientOriginalExtension(), 1);
$uploadedFile->move($uploadedFile->getPath(), $originalName);
}
/**
* Moves upladed file to temporary directory where it can be found later
* and all uploaded files in there cleared. Also sets file name to the response.
*
* @param PostUploadEvent $event
*/
public function onPostUpload(PostUploadEvent $event)
{
$request = $event->getRequest()->request;
$response = $event->getResponse();
$tempId = $request->get('tempId');
$file = $event->getFile();
$config = $event->getConfig();
$uploadDir = $config['storage']['directory'];
$tmpDir = $uploadDir . '/tmp/' . $tempId;
// Move uploaded file to temporary folder
$file->move($tmpDir);
// Set resposnse data
$response['state'] = 1;
$response['tmpFileName'] = $file->getBasename();
}
