/**
  * Update 'watched' state of the resource.
  *
  * @param  integer  $id
  * @param  Request  $request
  * @return Response
  */
 public function watched($id, Request $request)
 {
     $movie = Movie::whereId($id)->first();
     $movie->watched = $request->get('watched') == 'true' ? true : false;
     $movie->save();
     return $movie;
 }