syncLocationAudit static method

Implementation

static Future<void> syncLocationAudit({
  required LocationAuditDao locationAuditDao,
  DateTime? lastSync,
  required String deviceId,
  required HttpService httpService,
}) async {
  final yesterday = DateTime.now().subtract(const Duration(days: 1));
  final endOfYesterday =
      DateTime(yesterday.year, yesterday.month, yesterday.day, 23, 59, 59);
  final locationAudits = await locationAuditDao.findManyBetween(
      lastSync ?? endOfYesterday.subtract(const Duration(days: 60)),
      endOfYesterday);
  if (locationAudits.isEmpty) {
    return;
  }

  Map<String, List<LocationAuditData>> locationAuditsByDate = {};
  for (final locationAudit in locationAudits) {
    final key = locationAudit.createdAt.toDateString();
    if (locationAuditsByDate[key] == null) {
      locationAuditsByDate[key] = [];
    }

    locationAuditsByDate[key]!.add(locationAudit);
  }

  List<Map<String, dynamic>> uploadData = [];
  for (final key in locationAuditsByDate.keys) {
    if (locationAuditsByDate[key] == null ||
        locationAuditsByDate[key]!.isEmpty == true) {
      continue;
    }

    uploadData.add({
      'date': key,
      'deviceId': deviceId,
      'data': locationAuditsByDate[key]!
          .map<Map<String, dynamic>>((item) => {
                'id': item.id,
                'createdAt': item.createdAt.toIso8601StringWithTz(),
                'altitude': item.altitude,
                'accuracy': item.accuracy,
                'speed': item.speed,
                'distance': item.distance,
                'longitude': item.long,
                'latitude': item.lat,
              })
          .toList(),
    });
    if (uploadData.length == 3) {
      await httpService.post(LocationAuditRoute.uploadPath, uploadData);
      uploadData = [];
    }
  }

  if (uploadData.isEmpty == false) {
    await httpService.post(LocationAuditRoute.uploadPath, uploadData);
  }
}