/**
* {@inheritdoc}
*/
public function reverseTransform($ids)
{
if (!$ids) {
return;
}
$repo = $this->mediaManager->getRepository();
$media = $repo->createQueryBuilder('m')->where('m.id IN(:ids)')->setParameter('ids', $ids)->getQuery()->getResult();
if (null === $media) {
throw new TransformationFailedException(sprintf('A media item with id "%s" does not exist!', $id));
}
return $media;
}
public function postFormSubmit(FormSubmitEvent $event)
{
$post = $event->getPost();
$values = $post->getValueSet()->getValues();
$this->entityManager->refresh($post);
foreach ($values as $value) {
if ($value instanceof AttachmentValue) {
$media = $this->mediaManager->createMedia();
$media->setFile($value->getFile());
$media->setProvider('file');
$value->setAttachment($media);
}
}
$this->entityManager->persist($post);
$this->entityManager->flush();
}
/**
* @param FormSubmitEvent $event
*/
public function postFormSubmit(FormSubmitEvent $event)
{
$post = $event->getPost();
$values = $post->getValueSet()->getValues();
$this->entityManager->refresh($post);
foreach ($values as $value) {
if ($value instanceof AttachmentValue) {
// Avoid saving the attachment when it's empty and not required
if (null === $value->getFile() && !$value->getAttribute()->getRequired()) {
continue;
}
$media = $this->mediaManager->createMedia();
$media->setFile($value->getFile());
$media->setProvider('file');
$value->setAttachment($media);
}
}
$this->entityManager->persist($post);
$this->entityManager->flush();
}
/**
* Save the thumbnail.
*
* @param MediaInterface $media The Youtube Object
* @param string $url
*
* @return MediaInterface The newly created image
*/
public function saveThumbnail(MediaInterface $media, $url)
{
$thumb = $this->mediaManager->createMedia();
$thumb->setStatus(Media::STATUS_HASPARENT)->setName($media->getName() . '_thumb')->setProvider('image');
$filename = '/tmp/' . basename($url);
$filesystem = new Filesystem();
$filesystem->dumpFile($filename, file_get_contents($url));
$thumb->temp = $filename;
$thumb->setFile(new UploadedFile($filename, basename($url)));
$this->mediaManager->save($thumb);
return $thumb;
}
