/**
  * Display the specified resource.
  *
  * @param  int  $id
  * @return \Illuminate\Http\Response
  */
 public function show($zip, $street)
 {
     $region = Region::locatedAt($zip, $street);
     return view('regions.show', compact('region'));
 }
 /**
  * Add a photo to the referenced region.
  * 
  * @param string  $zip  
  * @param string  $street
  * @param Request $request
  */
 public function store($zip, $street, RegionPhotoRequest $request)
 {
     $region = Region::locatedAt($zip, $street);
     $photo = $request->file('photo');
     (new AddPhotoToRegion($region, $photo))->save();
 }