toJson method
Implementation
Map<String, dynamic> toJson() => {
'idempotencyKey': idempotencyKey,
'reason': reason,
'ok': ok,
'deviceTime': deviceTime is DateTime ? (deviceTime as DateTime).millisecondsSinceEpoch : deviceTime,
'note': ?note,
'receiptId': ?receiptId,
'error': ?error,
'drawerId': ?drawerId,
if (operator != null) 'operator': operator!.toJson(),
};