pad_scanner/lib/services/sound_service.dart

import 'package:audioplayers/audioplayers.dart';
import 'package:shared_preferences/shared_preferences.dart';

class SoundService {
  static const _keySuccess = 'sound_success';
  static const _keyFailure = 'sound_failure';

  final _player = AudioPlayer();

  Future<String?> getSuccessPath() async {
    final prefs = await SharedPreferences.getInstance();
    return prefs.getString(_keySuccess);
  }

  Future<String?> getFailurePath() async {
    final prefs = await SharedPreferences.getInstance();
    return prefs.getString(_keyFailure);
  }

  Future<void> setSuccessPath(String? path) async {
    final prefs = await SharedPreferences.getInstance();
    if (path != null) {
      await prefs.setString(_keySuccess, path);
    } else {
      await prefs.remove(_keySuccess);
    }
  }

  Future<void> setFailurePath(String? path) async {
    final prefs = await SharedPreferences.getInstance();
    if (path != null) {
      await prefs.setString(_keyFailure, path);
    } else {
      await prefs.remove(_keyFailure);
    }
  }

  Future<void> playSuccess() async {
    final path = await getSuccessPath();
    if (path != null) {
      await _player.play(DeviceFileSource(path));
    }
  }

  Future<void> playFailure() async {
    final path = await getFailurePath();
    if (path != null) {
      await _player.play(DeviceFileSource(path));
    }
  }

  Future<void> play(String path) async {
    await _player.play(DeviceFileSource(path));
  }

  Future<void> dispose() async {
    await _player.dispose();
  }
}