refa: video model (#523)

lib/models/model_hot_video_item.dart

@@ -1,66 +1,23 @@
-import './model_owner.dart';
+import 'model_owner.dart';
+import 'model_rec_video_item.dart';
+import 'model_video.dart';
 
-class HotVideoItemModel {
-  HotVideoItemModel({
-    this.aid,
-    this.cid,
-    this.bvid,
-    this.videos,
-    this.tid,
-    this.tname,
-    this.copyright,
-    this.pic,
-    this.title,
-    this.pubdate,
-    this.ctime,
-    this.desc,
-    this.state,
-    this.duration,
-    this.middionId,
-    this.owner,
-    this.stat,
-    this.vDynamic,
-    this.dimension,
-    this.shortLinkV2,
-    this.firstFrame,
-    this.pubLocation,
-    this.seasontype,
-    this.isOgv,
-    this.rcmdReason,
-    this.checked,
-    this.pgcLabel,
-    this.redirectUrl,
-  });
-
-  int? aid;
-  int? cid;
-  String? bvid;
+// 稍后再看, 排行榜等网页返回也使用该类
+class HotVideoItemModel extends BaseRecVideoItemModel {
   int? videos;
   int? tid;
   String? tname;
   int? copyright;
-  String? pic;
-  String? title;
-  int? pubdate;
   int? ctime;
-  String? desc;
   int? state;
-  int? duration;
-  int? middionId;
-  Owner? owner;
-  Stat? stat;
-  String? vDynamic;
   Dimension? dimension;
-  String? shortLinkV2;
   String? firstFrame;
   String? pubLocation;
-  int? seasontype;
-  bool? isOgv;
-  RcmdReason? rcmdReason;
-  bool? checked;
   String? pgcLabel;
   String? redirectUrl;
 
+  bool? checked; // 手动设置的
+
   HotVideoItemModel.fromJson(Map<String, dynamic> json) {
     aid = json["aid"];
     cid = json["cid"];
@@ -76,97 +33,62 @@ class HotVideoItemModel {
     desc = json["desc"];
     state = json["state"];
     duration = json["duration"];
-    middionId = json["middion_id"];
     owner = Owner.fromJson(json["owner"]);
-    stat = Stat.fromJson(json['stat']);
-    vDynamic = json["vDynamic"];
-    dimension = Dimension.fromMap(json['dimension']);
-    shortLinkV2 = json["short_link_v2"];
+    stat = HotStat.fromJson(json['stat']);
+    dimension = Dimension.fromJson(json['dimension']);
     firstFrame = json["first_frame"];
     pubLocation = json["pub_location"];
-    seasontype = json["seasontype"];
-    isOgv = json["isOgv"];
-    rcmdReason = json['rcmd_reason'] != '' && json['rcmd_reason'] != null
-        ? RcmdReason.fromJson(json['rcmd_reason'])
-        : null;
+    dynamic rcmd = json['rcmd_reason'];
+    rcmdReason = rcmd is Map ? rcmd['content'] : rcmd; // 相关视频里rcmd为String,
+    if (rcmdReason?.isEmpty == true) rcmdReason = null;
     pgcLabel = json['pgc_label'];
     redirectUrl = json['redirect_url'];
+    // uri = json['uri']; // 仅在稍后再看存在
   }
+
+  // @override
+  // get isFollowed => false;
+  // @override
+  // get goto => 'av';
+  // @override
+  // get uri => 'bilibili://video/$aid';
 }
 
-class Stat {
-  Stat({
-    this.aid,
-    this.view,
-    this.danmu,
-    this.reply,
-    this.favorite,
-    this.coin,
-    this.share,
-    this.nowRank,
-    this.hisRank,
-    this.like,
-    this.dislike,
-    this.vt,
-    this.vv,
-  });
-
-  int? aid;
-  int? view;
-  int? danmu;
+class HotStat extends Stat {
   int? reply;
   int? favorite;
   int? coin;
   int? share;
   int? nowRank;
   int? hisRank;
-  int? like;
   int? dislike;
   int? vt;
   int? vv;
 
-  Stat.fromJson(Map<String, dynamic> json) {
-    aid = json["aid"];
-    view = json["view"];
-    danmu = json['danmaku'];
+  HotStat.fromJson(Map<String, dynamic> json) : super.fromJson(json) {
     reply = json["reply"];
     favorite = json["favorite"];
     coin = json['coin'];
     share = json["share"];
     nowRank = json["now_rank"];
     hisRank = json['his_rank'];
-    like = json["like"];
     dislike = json["dislike"];
     vt = json['vt'];
     vv = json["vv"];
   }
 }
 
-class Dimension {
-  Dimension({this.width, this.height, this.rotate});
+// class RcmdReason {
+//   RcmdReason({
+//     this.rcornerMark,
+//     this.content,
+//   });
 
-  int? width;
-  int? height;
-  int? rotate;
+//   int? rcornerMark;
+//   String? content = '';
 
-  Dimension.fromMap(Map<String, dynamic> json) {
-    width = json["width"];
-    height = json["height"];
-    rotate = json["rotate"];
-  }
-}
-
-class RcmdReason {
-  RcmdReason({
-    this.rcornerMark,
-    this.content,
-  });
-
-  int? rcornerMark;
-  String? content = '';
-
-  RcmdReason.fromJson(Map<String, dynamic> json) {
-    rcornerMark = json["corner_mark"];
-    content = json["content"] ?? '';
-  }
-}
+//   RcmdReason.fromJson(Map<String, dynamic> json) {
+//     rcornerMark = json["corner_mark"];
+//     content = json["content"] ?? '';
+//   }
+// }