import 'package:bloc/bloc.dart';
import 'package:tanami_app/core/utils/secure/secure_storage_service.dart';

import 'toggle_event.dart';
import 'toggle_state.dart';

class ToggleBloc extends Bloc<ToggleEvent, ToggleState> {
  final String type;

  final SecureStorageService secureStorageService = SecureStorageService();

  ToggleBloc(this.type) : super(ToggleInitial()) {
    on<ToggleSwitch>(_onToggleSwitch);
    _initializeToggleState();
  }

  void _onToggleSwitch(ToggleSwitch event, Emitter<ToggleState> emit) async {
    if (state is ToggleOn) {
      emit(ToggleOff());
      await secureStorageService.write(type, 'off');
    } else {
      emit(ToggleOn());
      await secureStorageService.write(type, 'on');
    }
  }

  void _initializeToggleState() async {
    final toggleValue = await secureStorageService.read(type);
    if (toggleValue == 'on') {
      add(ToggleSwitch()); // Initializing the state by adding an event
    }
  }
}