syncBatteryAudit static method

Implementation

static Future<void> syncBatteryAudit({
  required BatteryAuditDao batteryAuditDao,
  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 batteryAudits = await batteryAuditDao.findManyBetween(
      lastSync ?? endOfYesterday.subtract(const Duration(days: 60)),
      endOfYesterday);
  if (batteryAudits.isEmpty) {
    return;
  }

  Map<String, List<BatteryAuditData>> batteryAuditsByDate = {};
  for (final batteryAudit in batteryAudits) {
    final key = batteryAudit.createdAt.toDateString();
    if (batteryAuditsByDate[key] == null) {
      batteryAuditsByDate[key] = [];
    }

    batteryAuditsByDate[key]!.add(batteryAudit);
  }

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

    uploadData.add({
      'date': key,
      'deviceId': deviceId,
      'data': batteryAuditsByDate[key]!
          .map<Map<String, dynamic>>((item) => {
                'id': item.id,
                'status': item.status.name,
                'createdAt': item.createdAt.toIso8601StringWithTz(),
                'isScreenOn': item.isScreenOn,
                'isCharging': item.isCharging,
                'capacity': item.capacity,
                'percentage': item.percentage,
              })
          .toList(),
    });
    if (uploadData.length == 3) {
      await httpService.post(BatteryAuditRoute.uploadPath, uploadData);
      uploadData = [];
    }
  }

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