/// The action class which handles showing the different actions you can interact with in the timer. Also counts up the counter.
class Actions extends StatelessWidget {
  AudioPlayer audioPlayer = new AudioPlayer();

  @override
  Widget build(BuildContext context) {
    return Row(
      mainAxisAlignment: MainAxisAlignment.spaceEvenly,
      children: _mapStateToActionButtons(
        timerBloc: BlocProvider.of<TimerBloc>(context),
        counterBloc: BlocProvider.of<CounterBloc>(context),
        spotifyBloc: BlocProvider.of<SpotifyBloc>(context),
        adBloc: BlocProvider.of<AdBloc>(context),
      ),
    );
  }

  List<Widget> _mapStateToActionButtons({
    TimerBloc timerBloc,
    CounterBloc counterBloc,
    SpotifyBloc spotifyBloc,
    AdBloc adBloc,
    BuildContext context,
  }) {
    final TimerState state = timerBloc.currentState;

    if (state is prefix1.Ready) {
      showAd(adBloc);
      return [
        FlatButton(
          child: Text(
            'START',
            style:
                TextStyle(fontSize: 45.0, color: Color.fromRGBO(252, 3, 3, 1)),
          ),
          onPressed: () => {
            Screen.keepOn(true),
            timerBloc.dispatch(Start(duration: state.duration)),
            spotifyBloc.dispatch(Play())
          },
        ),
      ];
    }
    if (state is Finished) {
      startOver(timerBloc, counterBloc, spotifyBloc, context);
      return [];
    }
    return [];
  }

  // A method that serves as starting over the timer and counting up the counter (Refactor into two methods later).
  void startOver(
      TimerBloc timerBloc, CounterBloc counterBloc, SpotifyBloc spotifyBloc, BuildContext context) {

    if (counterBloc.currentState == (counterBloc.maxSips)) {
      print('TIMER: REACHED MAX LIMIT');
      print('TIMER: REACHED MAX LIMIT');

      return;
    }
    timerBloc.dispatch(Reset());
    timerBloc.dispatch(Start(duration: timerBloc.duration));
    counterBloc.dispatch(CounterEvent.increment);
    spotifyBloc.dispatch(Stop());
    playLocal('iclyd.mp3', spotifyBloc);
  }
}