public function locateSrcFilter(MediaInterface $media, $variant = NULL, $fallbackToDefaultVariant = true, $options = array())
{
try {
if ($media->isMediaExternal()) {
return $media->getMediaName();
}
$url = $this->mediaStorage->locateMedia($media, $variant, $fallbackToDefaultVariant, $options);
return $url;
} catch (CannotLocateMediaException $e) {
if ($this->debug) {
throw $e;
}
}
return "";
}
