/**
* Update the specified resource in storage.
*
* @param int $id
* @return Response
*/
public function update(Entity $entity, Request $request)
{
$input = array_except($request->all(), ['_method', '_token']);
$entity->update($input);
Cache::flush();
return redirect()->route('entities.show', $entity->id)->with('message', 'Entity updated.');
}