umbrix/lib/features/proxy/model/proxy_entity.dart

import 'package:freezed_annotation/freezed_annotation.dart';
import 'package:hiddify/singbox/model/singbox_proxy_type.dart';

part 'proxy_entity.freezed.dart';

@freezed
class ProxyGroupEntity with _$ProxyGroupEntity {
  const ProxyGroupEntity._();

  const factory ProxyGroupEntity({
    required String tag,
    required ProxyType type,
    required String selected,
    @Default([]) List<ProxyItemEntity> items,
  }) = _ProxyGroupEntity;

  String get name => _sanitizedTag(tag);
}

@freezed
class ProxyItemEntity with _$ProxyItemEntity {
  const ProxyItemEntity._();

  const factory ProxyItemEntity({
    required String tag,
    required ProxyType type,
    required int urlTestDelay,
    String? selectedTag,
  }) = _ProxyItemEntity;

  String get name => _sanitizedTag(tag);
  String? get selectedName =>
      selectedTag == null ? null : _sanitizedTag(selectedTag!);
  bool get isVisible => !tag.contains("§hide§");
}

String _sanitizedTag(String tag) =>
    tag.replaceFirst(RegExp(r"\§[^]*"), "").trimRight();