import '../actress_info.dart';
import '../cartoon_media_info.dart';
import '../splash/ads_model.dart';
import '../video_model.dart';

/// 模块详情：一个首页 tab 拉回来的全部内容
class ModuleDetailModel {
  List<AllSection>? allSection; //所有专题
  List<VideoModel>? allVideoInfo; //所有视频
  List<ActressInfo>? allActress;
  List<CartoonMediaInfo>? allMediaInfo;
  List<VideoModel>? chosenVideoInfo; // 精选视频
  bool? hasNext;

  //只有热门随机刷新那条路径会手工造一个，只带 allVideoInfo
  ModuleDetailModel({this.allVideoInfo});

  ModuleDetailModel.fromJson(Map<String, dynamic>? json) {
    json ??= {};
    chosenVideoInfo = _list(json['chosenVideoInfo'], (e) => VideoModel.fromJson(e));
    allSection = _list(json['allSection'], (e) => AllSection.fromJson(e));
    allVideoInfo = _list(json['allVideoInfo'], (e) => VideoModel.fromJson(e));
    allActress = _list(json['allActress'], (e) => ActressInfo.fromJson(e));
    allMediaInfo = _list(json['allMediaInfo'], (e) => CartoonMediaInfo.fromJson(e));
    hasNext = json['hasNext'];
  }

  //某个字段下发成非数组时只丢这一项，别让整个模块的解析失败
  static List<T>? _list<T>(dynamic v, T Function(dynamic) fromJson) => v is List ? v.map(fromJson).toList() : null;
}

/// 专题：既是首页楼层，也被 AdManager 拿来当广告占位插进列表
class AllSection {
  String? sectionID;
  String? sectionName;
  String? sectionTitle;
  String? sectionDesc;
  String? sectionCover;
  String? desc;

  List<TagsBean>? allTags;
  List<VideoModel>? allVideoInfo;
  List<CartoonMediaInfo>? allMediaInfo;
  List<ActressInfo>? allActress;

  int? linkType;
  String? linkUrl;

  /// 横版(长视频)：101 一大四小 / 102 四宫格 / 103 六宫格 / 104 1.5滑动 / 105 2.5滑动 / 106 横屏列表 / 107 横屏大图
  /// 竖版(短视频、ACG)：201 四宫格 / 202 六宫格 / 203 九宫格 / 204 1.5滑动 / 205 2.5滑动
  /// 301 猜你喜欢
  int? showType;
  int? type;
  int? voteCount; //大胸投票
  int? disVoteCount; //贫胸投票
  int? collCount;
  int? viewCounts;
  bool? collected;
  bool? hasNext;
  bool? hot;

  ///videoModel是否随机广告
  AdsInfoModel? randomAdsInfo;
  List<AdsInfoModel>? adsInfoArr;

  bool get isGuessLike => showType == 301; // 猜你喜欢

  bool isRandomAd() {
    return randomAdsInfo != null;
  }

  bool isAdsArr() {
    return adsInfoArr != null;
  }

  AllSection();

  AllSection.fromJson(dynamic json) {
    allActress = (json['allActress'] as List?)?.map((e) => ActressInfo.fromJson(e)).toList();
    allVideoInfo = (json['allVideoInfo'] as List?)?.map((e) => VideoModel.fromJson(e)).toList();
    allMediaInfo = (json['allMediaInfo'] as List?)?.map((e) => CartoonMediaInfo.fromJson(e)).toList();
    allTags = (json['allTags'] as List?)?.map((e) => TagsBean.fromMap(e)).toList();
    hot = json['hot'];
    desc = json['desc'];
    sectionDesc = json['sectionDesc'];
    collCount = json['collCount'];
    viewCounts = json['viewCounts'];
    linkType = json['linkType'];
    linkUrl = json['linkUrl'];
    sectionID = json['sectionID'] ?? json['id'];
    sectionName = json['sectionName'];
    showType = json['showType'];
    type = json['type'];
    voteCount = json['voteCount'];
    disVoteCount = json['disVoteCount'];
    collected = json['collected'];
    sectionCover = json['sectionCover'];
    sectionTitle = json['sectionTitle'];
    hasNext = json['hasNext'];
  }
}

/// 片库筛选用的标签，会随 Keyword 一起回传给接口
class Tags {
  String? coverImg;
  String? description;
  bool? hasCollected;
  String? id;
  String? name;
  int? playCount;

  Tags.fromJson(Map<String, dynamic> json) {
    coverImg = json['coverImg'];
    description = json['description'];
    hasCollected = json['hasCollected'];
    id = json['id'];
    name = json['name'];
    playCount = json['playCount'];
  }

  Map<String, dynamic> toJson() => {
        'coverImg': coverImg,
        'description': description,
        'hasCollected': hasCollected,
        'id': id,
        'name': name,
        'playCount': playCount,
      }..removeWhere((key, value) => value == null);
}

/// 福利页的限免专区，只用 id 去拉列表、title 做标题
class WareDiscountAreaData {
  String? id;
  String? title;

  WareDiscountAreaData.fromJson(Map<String, dynamic> json) {
    id = json["id"];
    title = json["title"];
  }
}