import 'package:json_annotation/json_annotation.dart';

part 'page_info.g.dart';

@JsonSerializable()
class PageInfo {
  int pageid;
  int ns;
  String title;
  String? displayTitle;
  String? subtitle;
  int? lastrevid;
  String? contentmodel;
  String? pagelanguage;
  String? pagelanguagehtmlcode;
  String? pagelanguagedir;
  bool? inwatchlist;

  int? length;
  String? fullurl;
  String? editurl;
  String? canonicalurl;

  PageImageInfo? thumbnail;

  @JsonKey(name: "extract")
  String? description;

  @JsonKey(name: "touched")
  DateTime? updatedTime;

  PageInfo({
    required this.pageid,
    required this.ns,
    required this.title,
    this.subtitle,
    this.displayTitle,
    this.description,
    this.contentmodel,
    this.pagelanguage,
    this.pagelanguagehtmlcode,
    this.pagelanguagedir,
    this.inwatchlist,
    this.updatedTime,
    this.lastrevid,
    this.length,
    this.fullurl,
    this.editurl,
    this.canonicalurl,
  });

  String get mainTitle {
    return displayTitle ?? title;
  }

  String? get mainCategory {
    return null;
  }

  factory PageInfo.fromJson(Map<String, dynamic> json) =>
      _$PageInfoFromJson(json);

  Map<String, dynamic> toJson() => _$PageInfoToJson(this);
}

@JsonSerializable()
class PagesResponse {
  List<PageInfo> pages;

  PagesResponse({required this.pages});

  factory PagesResponse.fromJson(Map<String, dynamic> json) =>
      _$PagesResponseFromJson(json);

  Map<String, dynamic> toJson() => _$PagesResponseToJson(this);
}

@JsonSerializable()
class PageImageInfo {
  String source;
  int? width;
  int? height;

  PageImageInfo({required this.source, this.width, this.height});

  factory PageImageInfo.fromJson(Map<String, dynamic> json) =>
      _$PageImageInfoFromJson(json);

  Map<String, dynamic> toJson() => _$PageImageInfoToJson(this);
}