/**
* Transform image to base 64
* @param string $path relative path to image from bundle directory
* @return string base64 encoded image
*/
public function image64($path)
{
$file = new File($path, false);
if (!$file->isFile() || 0 !== strpos($file->getMimeType(), 'image/')) {
return;
}
$binary = file_get_contents($path);
return sprintf('data:image/%s;base64,%s', $file->guessExtension(), base64_encode($binary));
}
public function delete(Media $media, $flush = true)
{
$em = $this->entityManager;
$fs = new Filesystem();
$file_path = $this->uploadDir . $media->getUri();
try {
$file = new File($file_path);
if ($file->isFile() && $file->isWritable()) {
$fs->remove($file_path);
}
} catch (FileNotFoundException $e) {
}
$em->remove($media);
if ($flush) {
$em->flush();
}
}
