Route::currentRouteName PHP Method

        public static function currentRouteName()
        {
            return \Illuminate\Routing\Router::currentRouteName();
        }

 public function harian()
 {
     $bil = 1;
     $laporans = Laporan::latest('tarikh')->assigned()->today()->get();
     \Session::put('lastReport', \Route::currentRouteName());
     return View('members.technician.harian', compact('bil', 'laporans'));
 }