import 'package:tools/def.dart';

class PostInstallOptions {
  const PostInstallOptions({
    this.useDhcp = true,
    this.staticNetwork = '',
    this.staticPrefix = '',
    this.archiveName = '',
    this.deviceType = 'Ampl',
    this.changeRootPassword = false,
    this.rootPassword = '',
    this.changeTrombonPassword = false,
    this.trombonPassword = '',
  });

  final bool useDhcp;
  final String staticNetwork;
  final String staticPrefix;
  final String archiveName;
  final String deviceType;
  final bool changeRootPassword;
  final String rootPassword;
  final bool changeTrombonPassword;
  final String trombonPassword;

  bool get isValid {
    if (!useDhcp) {
      if (!RegExp(netRegexMask).hasMatch(staticNetwork.trim())) {
        return false;
      }
      final prefix = int.tryParse(staticPrefix.trim());
      if (prefix == null || prefix < 0 || prefix > 32) {
        return false;
      }
    }
    if (changeRootPassword && rootPassword.trim().isEmpty) {
      return false;
    }
    if (changeTrombonPassword && trombonPassword.trim().isEmpty) {
      return false;
    }
    if (archiveName.trim().isEmpty) {
      return false;
    }
    if (deviceType.trim().isEmpty) {
      return false;
    }
    return true;
  }

  PostInstallOptions copyWith({
    bool? useDhcp,
    String? staticNetwork,
    String? staticPrefix,
    String? archiveName,
    String? deviceType,
    bool? changeRootPassword,
    String? rootPassword,
    bool? changeTrombonPassword,
    String? trombonPassword,
  }) {
    return PostInstallOptions(
      useDhcp: useDhcp ?? this.useDhcp,
      staticNetwork: staticNetwork ?? this.staticNetwork,
      staticPrefix: staticPrefix ?? this.staticPrefix,
      archiveName: archiveName ?? this.archiveName,
      deviceType: deviceType ?? this.deviceType,
      changeRootPassword: changeRootPassword ?? this.changeRootPassword,
      rootPassword: rootPassword ?? this.rootPassword,
      changeTrombonPassword:
          changeTrombonPassword ?? this.changeTrombonPassword,
      trombonPassword: trombonPassword ?? this.trombonPassword,
    );
  }
}