import 'package:doublefeel_flutter/core/result/app_result.dart';
import 'package:doublefeel_flutter/data/models/health/activity/activity_burn_statistics_data_v2.dart';
import 'package:doublefeel_flutter/data/models/health/hrv/hrv_statistics_data.dart';
import 'package:doublefeel_flutter/data/models/health/sleep/sleep_statistics_data.dart';

import 'health_datasource.dart';

/// Placeholder for the local health-data store.
class LocalHealthDataSource implements HealthDataSource {
  const LocalHealthDataSource();

  Never _notImplemented() => throw UnimplementedError(
        'Local health data source has not been implemented.',
      );

  @override
  Future<AppResult<SleepStatisticsData>> getSleepStatistics(
    int dateRangeType,
    int startDate, {
    int? queryUserId,
  }) =>
      _notImplemented();

  @override
  Future<AppResult<ActivityBurnStatisticsDataV2>> getActivityBurnStatistics(
    int dateRangeType,
    int startDate, {
    int? queryUserId,
  }) =>
      _notImplemented();

  @override
  Future<AppResult<HrvStatisticsDataV2>> getHrvStatistics(
    int dateRangeType,
    int startDate, {
    int? queryUserId,
  }) =>
      _notImplemented();
}