/**
  * Store a newly created resource in storage.
  *
  * @param  \Illuminate\Http\Request  $request
  * @return \Illuminate\Http\Response
  */
 public function store(Request $request)
 {
     $budget = Budget::create($request->all());
     if ($request->get('expenditures') != null) {
         $budget->createExpenditure(json_decode($request->get('expenditures')));
     }
     return redirect('budgets/' . $budget->id);
 }