prosappweb/lib/models/country_entity.dart

import 'package:prosapp_web_app/models/region_entity.dart';

class CountryEntity {
  final String name;
  final List<RegionEntity> regions;

  const CountryEntity({
    required this.name,
    required this.regions,
  });

  Map<String, Object?> toDocument() {
    return {
      'name': name,
      'states': regions,
    };
  }

  static CountryEntity fromDocument(Map<String, dynamic> doc) {
    return CountryEntity(
      name: doc['name'] as String,
      regions: (doc['states'] as List)
          .map((region) => RegionEntity.fromDocument(region))
          .toList(),
    );
  }

  @override
  String toString() {
    return '''CountryEntity {
      name: $name
      regions: $regions
    }''';
  }
}