/**
* Reverse transform.
*
* @param ImageInterface $image
*
* @return ImageInterface
*
* @throws TransformationFailedException
*/
public function reverseTransform($image)
{
if (null === $image) {
return null;
}
$filename = $image->getFilename();
if (empty($filename)) {
return null;
}
if ($this->preFilename && $this->preFilename !== $filename) {
$this->imageManager->remove($image);
}
$image = $this->imageManager->findByFilename($filename);
if (null === $image) {
throw new TransformationFailedException();
}
$image->setTemporary(false);
return $image;
}
/**
* {@inheritdoc}
*/
public function crop(ImageInterface $image, array $coordinates)
{
$absolutePath = $this->filesystem->getRootDir() . $image->getOriginalPath();
if (false === file_exists($absolutePath)) {
throw new NotFoundImageException(sprintf('Not found image in %s', $absolutePath));
}
$this->filesystem->mkdir($this->filesystem->getActualFileDir($image->getFilename(), Filesystem::CROPPER_SUB_DIR));
$imagine = new Imagine();
$imagine->open($absolutePath)->crop($this->getStartPoint($coordinates['x1'], $coordinates['y1']), $this->getBox($coordinates))->save($this->filesystem->getAbsoluteFilePath($image->getFilename(), Filesystem::CROPPER_SUB_DIR), ImageOptionHelper::getOption($image->getFilename()));
return $this->filesystem->getRelativeFilePath($image->getFilename(), Filesystem::CROPPER_SUB_DIR);
}
