/**
* {@inheritdoc}
*/
public function load(ObjectManager $manager)
{
for ($i = 0; $i < self::FAKE_FILE_COUNT; $i += 1) {
$image = $this->createImage();
$file = new File();
$file->setFile($image);
$file->setSize($image->getSize());
$file->setOriginalName($image->getClientOriginalName());
$file->setMimeType($image->getMimeType());
$file->setFolder($this->getReference('folder'));
$this->addReference('file-' . $i, $file);
$manager->persist($file);
}
$manager->flush();
}
/**
* @Route("/upload/{id}", defaults={"id" = null})
*
* @param Folder $folder
* @param Request $request
*
* @return JsonResponse
*/
public function uploadAction(Request $request, Folder $folder = null)
{
$error_list = [];
$upload_list = [];
if ($request->isMethod('POST')) {
$em = $this->getDoctrine()->getManager();
$validator = $this->get('validator');
$translator = $this->get('translator');
$serializer = new Serializer([$this->get('tg_file.normalizer')]);
/** @var UploadedFile $uploaded_file */
foreach ($request->files as $uploaded_file) {
$file = new File();
$file->setFile($uploaded_file);
$file->setSize($uploaded_file->getSize());
// client original filename could be null, assume current base name by default
$originalName = $uploaded_file->getClientOriginalName();
if ($originalName === null) {
$originalName = $uploaded_file->getBasename();
}
$file->setOriginalName($originalName);
// mime type could be null, assume generic binary file by default
$mimeType = $uploaded_file->getMimeType();
if ($mimeType === null) {
$mimeType = 'application/octet-stream';
}
$file->setMimeType($mimeType);
if (null !== $folder) {
$file->setFolder($folder);
}
$errors = $validator->validate($file);
if (0 === count($errors)) {
$em->persist($file);
$upload_list[] = $serializer->normalize($file);
} else {
$name = $uploaded_file->getClientOriginalName();
$error_list[$name] = [];
/** @var ConstraintViolation $error */
foreach ($errors as $error) {
$error_list[$name][] = $translator->trans($error->getMessage());
}
}
}
$em->flush();
}
return new JsonResponse(['errors' => $error_list, 'uploads' => $upload_list]);
}
/**
* @param File $file
*
* @Route("/download/{id}", name="tg_file_download")
* @return Response
*/
public function downloadAction(File $file)
{
$fs = $this->container->get('oneup_flysystem.mount_manager')->getFilesystem('media_fs');
$name = $file->getName();
return new Response($fs->read($name), 200, ['Cache-Control', 'private', 'Content-Type' => $fs->getMimetype($name), 'Content-Disposition' => 'attachment; filename="' . $file->getOriginalName() . '";', 'Content-length' => $fs->getSize($name)]);
}
/**
* @param File $file
*
* @return mixed
*/
private function getExtension(File $file)
{
return strtolower(pathinfo($file->getName(), PATHINFO_EXTENSION));
}