You need to implement the method getUploadDir.
When using this class in an entity certain life cycle callbacks should be called
prepareToUpload for @ORM\PrePersist() and @ORM\PreUpdate()
upload for @ORM\PostPersist() and @ORM\PostUpdate()
remove for @ORM\PostRemove()
/**
* This function should be called for the life cycle event @ORM\PostRemove()
*/
public function remove()
{
if (static::GENERATE_THUMBNAILS && is_dir($this->getUploadRootDir())) {
Model::deleteThumbnails($this->getUploadRootDir(), $this->fileName);
return;
}
parent::remove();
}
