/**
  * Add a hostel
  *
  * @param Request $request
  * @return \Illuminate\Http\RedirectResponse
  */
 public function addHostel(Request $request)
 {
     $hostelId = $request['hostelId'];
     $name = $request['name'];
     Hostel::create(['hostelId' => $hostelId, 'name' => $name]);
     return redirect()->back()->with('status', 'Success');
 }