class ServiceRequestSearch {
  String? deviceSerialNumber;
  String? deviceName;
  String? hospital;
  String? model;
  int? statusValue;

  ServiceRequestSearch({
    this.deviceSerialNumber,
    this.statusValue,
    this.deviceName,
    this.model,
    this.hospital,
  });

  fromSearch(ServiceRequestSearch newSearch) {
    deviceSerialNumber = newSearch.deviceSerialNumber;
    statusValue = newSearch.statusValue;
    hospital = newSearch.hospital;
    model = newSearch.model;
  }

  Map<String, dynamic> queryParameters() {
    return <String, dynamic>{
      if (deviceSerialNumber != null && (deviceSerialNumber?.isNotEmpty ?? false)) 'sn_id': deviceSerialNumber,
      if (statusValue != null) 'status': statusValue?.toString(),
      if (deviceName != null && (deviceName?.isNotEmpty ?? false)) 'equipment_en_name': deviceName,
      if (hospital != null && (hospital?.isNotEmpty ?? false)) 'client': hospital,
      if (model != null && (model?.isNotEmpty ?? false)) 'model': model,
    };
  }
}