/**
  * Display home page
  *
  * @return \Illuminate\View\View
  */
 public function index()
 {
     $loans = Loan::get();
     $loans->each(function ($loan) {
         $lastLoan = $loan->historyRecords()->get()->last();
         $loan->end_date = $lastLoan->end_date;
         $loan->status = $lastLoan->status;
         $loan->history_record_id = $lastLoan->id;
     });
     return view('index', ['loans' => $loans->toJson()]);
 }