startWorkoutProgram method

  1. @override
Future<void> startWorkoutProgram({
  1. required WorkoutConfig config,
  2. Map<String, dynamic>? modifications,
  3. void onHandle(
    1. SMKitStatus
    )?,
})
override

Implementation

@override
Future<void> startWorkoutProgram({
  required WorkoutConfig config,
  Map<String, dynamic>? modifications,
  void Function(SMKitStatus)? onHandle,
}) async {
  final modificationsToSend = (modifications != null && modifications.isNotEmpty) ? modifications : null;
  final arg = {
    ...config.toMap(),
    if (modificationsToSend != null) 'modifications': modificationsToSend,
  };
  StreamSubscription<Object?>? subscription;
  subscription = eventChannel.receiveBroadcastStream().listen((Object? event) {
    _onEvent(event, onHandle, () => subscription?.cancel());
  });
  try {
    await methodChannel.invokeMethod('startWorkoutProgram', arg);
    // Do not cancel here: iOS returns immediately; keep subscription until terminal event
  } on PlatformException catch (e) {
    subscription.cancel();
    debugPrint('PlatformException: ${e.code} ${e.message}');
  }
}