import 'package:cloud_firestore/cloud_firestore.dart';

class Language {
  final String code;
  final String name;
  final String nativeName;
  final String iconFile;

  Language({
    required this.code,
    required this.name,
    required this.nativeName,
    required this.iconFile,
  });

  // convert to a map
  Map<String, dynamic> toMap() {
    return {
      'code': code,
      'name': name,
      'nativeName': nativeName,
      'iconFile': iconFile,
    };
  }

  factory Language.fromDocument(DocumentSnapshot doc) {
    Map<String, dynamic> data = doc.data() as Map<String, dynamic>;
    return Language(
      code: data['code'] ?? '',
      name: data['name'] ?? '',
      nativeName: data['nativeName'] ?? '',
      iconFile: data['iconFile'] ?? '',
    );
  }

  @override
  int get hashCode => code.hashCode;

  @override
  bool operator ==(Object other) => other is Language && code == other.code;
}