enum SendStatus { pending, success, failed }

class ScanRecord {
  final String barcode;
  final String codeType;
  final DateTime timestamp;
  SendStatus status;

  ScanRecord({
    required this.barcode,
    required this.codeType,
    required this.timestamp,
    this.status = SendStatus.pending,
  });

  Map<String, dynamic> toJson() => {
        'barcode': barcode,
        'code_type': codeType,
        'timestamp': timestamp.toUtc().toIso8601String(),
      };
}