public function updateNotifications(Request $request)
{
$id = Auth::id();
$input = $request->all();
Notifications::find($input['banner_id'])->users()->attach(User::find($id));
// DB::table('notification_user')
// ->where('user_id', $id)
// ->update(['read' => 1]);
$nu = NotificationUser::where('user_id', '=', Auth::user()->id)->first();
$nu->read = 1;
$nu->update();
return redirect()->back();
}
