/**
* get hashed folder with subfolders in case random_folder = true
*
* @param $hash
* @return string
*/
public function getHashedPath($hash)
{
if ($this->illuminage->getOption('random_folder')) {
return substr($hash, 0, 2) . '/' . substr($hash, 2, 2) . '/';
}
return '';
}
/**
* Process the original image and returns the SplFileImage
*
* @return string
*/
protected function getProcessedImage()
{
if (is_null($this->processedImage)) {
$image = $this->illuminage->process($this);
$this->processedImage = new SplFileImage($image);
}
return $this->processedImage;
}
