/**
* Handle PUT request. Crop image.
*
* @param \Symfony\Component\HttpFoundation\Request $request
* @return \Symfony\Component\HttpFoundation\Response
*/
public function putAction(Request $request)
{
$filename = $this->getFileNameParam($request);
$options = $request->get('options', array());
try {
$file = $this->uploader->createFile($filename);
} catch (FileNotFoundException $e) {
return $this->json($this->uploader->getErrorMessage('404'), 404);
}
$image = $this->uploader->getImageManager()->make($file);
$this->fire('crop.before', $event = new Event($file, $image));
if ($event->aborted()) {
return $this->json($event->getError($this->uploader->getErrorMessage('abort')));
}
$x = (int) $request->get('x');
$y = (int) $request->get('y');
$width = (int) $request->get('width');
$height = (int) $request->get('height');
if (!empty($width) && !empty($height)) {
if ($this->uploader->config('keep_original_image')) {
$tempImage = clone $image;
}
$image->crop($width, $height, $x, $y)->save($file);
$this->uploader->createImageVersions($event->getFilename() ?: $file->getFilename());
if ($this->uploader->config('keep_original_image')) {
$tempImage->save();
}
}
$this->fire('crop.after', $event);
$file = $this->fileToArray($file, null, $event->getData());
return $this->json(compact('file'));
}
