初始化

2026-09-15 15:44:13 +07:00
commit a23ba685e9
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+import '../../hj_model/video_model.dart';
+
+/// 付费引导弹窗配置（场景 VIP_CONTENT_UPDATE：VIP 内容上新顶部推送横幅）
+/// 只解析前端用得到的字段；title/segment/style/cover/durationSeconds/videoIds 暂未使用
+class GuidePushModel {
+  bool? show; // false = 本次不展示（已展示过 / 无可用配置 / 无符合条件内容）
+  String? configId;
+  String? contentVersion; // 内容版本，上报回执时原样带回；也是本地去重的依据
+  String? description; // 横幅标题文案
+  String? productId;
+  GuidePushAction? action; // 按钮跳转配置
+  List<GuidePushVideo> videos = []; // 最新 VIP 内容，最多 4 条
+
+  GuidePushModel.fromJson(Map<String, dynamic>? json) {
+    json ??= {};
+    show = json['show'];
+    configId = json['configId'];
+    contentVersion = json['contentVersion'];
+    description = json['description'];
+    productId = json['productId'];
+    if (json['action'] is Map) {
+      action = GuidePushAction.fromJson(json['action']);
+    }
+    if (json['videos'] is List) {
+      videos = (json['videos'] as List).map((e) => GuidePushVideo.fromJson(e)).toList();
+    }
+  }
+}
+
+/// 弹窗按钮动作：type=VIP_PRODUCT 时 value 为会员商品 id
+class GuidePushAction {
+  String? type;
+  String? value;
+
+  GuidePushAction.fromJson(Map<String, dynamic>? json) {
+    json ??= {};
+    type = json['type'];
+    value = json['value'];
+  }
+}
+
+class GuidePushVideo {
+  String? id;
+  String? title;
+  String? cover;
+  String? coverThumb; // 缩略图，列表展示优先用它
+  int? playTime; // 时长(秒)
+  int? playCount; // 播放量
+
+  GuidePushVideo.fromJson(Map<String, dynamic>? json) {
+    json ??= {};
+    id = json['id'];
+    title = json['title'];
+    cover = json['cover'];
+    coverThumb = json['coverThumb'];
+    playTime = json['playTime'];
+    playCount = json['playCount'];
+  }
+
+  /// 列表用封面：缩略图为空时回落大图
+  String get showCover => coverThumb?.isNotEmpty == true ? coverThumb! : cover ?? '';
+
+  /// 转成 VideoModel，复用项目现成的视频 cell。
+  /// freeArea=true 是为了让 cell 不画右上角 VIP 角标(见 VideoSimpleCell._buildLevelIcon)，
+  /// ⚠️ 因此这个对象只能喂给 cell 渲染，不能传给播放页——那边会当成免费区、放过付费拦截
+  VideoModel toVideoModel() => VideoModel()
+    ..id = id
+    ..title = title
+    ..cover = showCover
+    ..playTime = playTime
+    ..playCount = playCount
+    ..freeArea = true;
+}