opt: model (#851)

* opt: readlist model

* opt: video item model

lib/common/widgets/image/network_img_layer.dart

@@ -96,18 +96,16 @@ class NetworkImgLayer extends StatelessWidget {
                     ? BorderRadius.circular(radius!)
                     : StyleString.mdRadius,
       ),
-      child: type == 'bg'
+      child: Center(
-          ? const SizedBox.shrink()
+        child: Image.asset(
-          : Center(
+          type == ImageType.avatar
-              child: Image.asset(
+              ? 'assets/images/noface.jpeg'
-                type == ImageType.avatar
+              : 'assets/images/loading.png',
-                    ? 'assets/images/noface.jpeg'
+          width: width,
-                    : 'assets/images/loading.png',
+          height: height,
-                width: width,
+          cacheWidth: width.cacheSize(context),
-                height: height,
+        ),
-                cacheWidth: width.cacheSize(context),
+      ),
-              ),
-            ),
     );
   }
 }

lib/models/common/video/audio_quality.dart

@@ -1,30 +1,16 @@
-// ignore_for_file: constant_identifier_names
+enum AudioQuality {
+  k64(30216, '64K'),
+  k132(30232, '132K'),
+  k192(30280, '192K'),
+  dolby(30250, '杜比全景声'),
+  hiRes(30251, 'Hi-Res无损');
 
-enum AudioQuality { k64, k132, k192, dolby, hiRes }
+  final int code;
+  final String description;
 
-extension AudioQualityExt on AudioQuality {
+  const AudioQuality(this.code, this.description);
-  static const List<int> _codeList = [
-    30216,
-    30232,
-    30280,
-    30250,
-    30251,
-  ];
-  int get code => _codeList[index];
 
-  static AudioQuality? fromCode(int code) {
+  static final _codeMap = {for (var i in values) i.code: i};
-    final index = _codeList.indexOf(code);
-    if (index != -1) {
-      return AudioQuality.values[index];
-    }
-    return null;
-  }
 
-  String get description => const [
+  static AudioQuality fromCode(int code) => _codeMap[code]!;
-        '64K',
-        '132K',
-        '192K',
-        '杜比全景声',
-        'Hi-Res无损',
-      ][index];
 }

lib/models/common/video/video_quality.dart

@@ -1,55 +1,23 @@
 enum VideoQuality {
-  speed240,
+  speed240(6, '240P 极速'),
-  fluent360,
+  fluent360(16, '360P 流畅'),
-  clear480,
+  clear480(32, '480P 清晰'),
-  high720,
+  high720(64, '720P 高清'),
-  high72060,
+  high72060(74, '720P60 高帧率'),
-  high1080,
+  high1080(80, '1080P 高清'),
-  high1080plus,
+  high1080plus(112, '1080P+ 高码率'),
-  high108060,
+  high108060(116, '1080P60 高帧率'),
-  super4K,
+  super4K(120, '4K 超清'),
-  hdr,
+  hdr(125, 'HDR 真彩色'),
-  dolbyVision,
+  dolbyVision(126, '杜比视界'),
-  super8k
+  super8k(127, '8K 超高清');
-}
+
-
+  final int code;
-extension VideoQualityExt on VideoQuality {
+  final String description;
-  static const List<int> _codeList = [
+
-    6,
+  const VideoQuality(this.code, this.description);
-    16,
+
-    32,
+  static final _codeMap = {for (var i in values) i.code: i};
-    64,
+
-    74,
+  static VideoQuality fromCode(int code) => _codeMap[code]!;
-    80,
-    112,
-    116,
-    120,
-    125,
-    126,
-    127,
-  ];
-  int get code => _codeList[index];
-
-  static VideoQuality? fromCode(int code) {
-    final index = _codeList.indexOf(code);
-    if (index != -1) {
-      return VideoQuality.values[index];
-    }
-    return null;
-  }
-
-  String get description => const [
-        '240P 极速',
-        '360P 流畅',
-        '480P 清晰',
-        '720P 高清',
-        '720P60 高帧率',
-        '1080P 高清',
-        '1080P+ 高码率',
-        '1080P60 高帧率',
-        '4K 超清',
-        'HDR 真彩色',
-        '杜比视界',
-        '8K 超高清'
-      ][index];
 }

lib/models/dynamics/article_list/article.dart

@@ -1,84 +0,0 @@
-import 'package:PiliPlus/models/dynamics/article_list/category.dart';
-import 'package:PiliPlus/models/dynamics/article_list/stats.dart';
-
-class Article {
-  int? id;
-  String? title;
-  int? state;
-  int? publishTime;
-  int? words;
-  List? imageUrls;
-  Category? category;
-  List<Category>? categories;
-  String? summary;
-  int? type;
-  String? dynIdStr;
-  int? attributes;
-  int? authorUid;
-  int? onlyFans;
-  Stats? stats;
-  int? likeState;
-
-  Article({
-    this.id,
-    this.title,
-    this.state,
-    this.publishTime,
-    this.words,
-    this.imageUrls,
-    this.category,
-    this.categories,
-    this.summary,
-    this.type,
-    this.dynIdStr,
-    this.attributes,
-    this.authorUid,
-    this.onlyFans,
-    this.stats,
-    this.likeState,
-  });
-
-  factory Article.fromJson(Map<String, dynamic> json) => Article(
-        id: json['id'] as int?,
-        title: json['title'] as String?,
-        state: json['state'] as int?,
-        publishTime: json['publish_time'] as int?,
-        words: json['words'] as int?,
-        imageUrls: json['image_urls'],
-        category: json['category'] == null
-            ? null
-            : Category.fromJson(json['category'] as Map<String, dynamic>),
-        categories: (json['categories'] as List<dynamic>?)
-            ?.map((e) => Category.fromJson(e as Map<String, dynamic>))
-            .toList(),
-        summary: json['summary'] as String?,
-        type: json['type'] as int?,
-        dynIdStr: json['dyn_id_str'] as String?,
-        attributes: json['attributes'] as int?,
-        authorUid: json['author_uid'] as int?,
-        onlyFans: json['only_fans'] as int?,
-        stats: json['stats'] == null
-            ? null
-            : Stats.fromJson(json['stats'] as Map<String, dynamic>),
-        likeState: json['like_state'] as int?,
-      );
-
-  Map<String, dynamic> toJson() => {
-        'id': id,
-        'title': title,
-        'state': state,
-        'publish_time': publishTime,
-        'words': words,
-        'image_urls': imageUrls,
-        'category': category?.toJson(),
-        'categories': categories?.map((e) => e.toJson()).toList(),
-        'summary': summary,
-        'type': type,
-        'dyn_id_str': dynIdStr,
-        'attributes': attributes,
-        'author_uid': authorUid,
-        'only_fans': onlyFans,
-        'stats': stats?.toJson(),
-        'like_state': likeState,
-      };
-}

lib/models/dynamics/article_list/author.dart

@@ -1,23 +0,0 @@
-class Author {
-  int? mid;
-  String? name;
-  String? face;
-
-  Author({
-    this.mid,
-    this.name,
-    this.face,
-  });
-
-  factory Author.fromJson(Map<String, dynamic> json) => Author(
-        mid: json['mid'] as int?,
-        name: json['name'] as String?,
-        face: json['face'] as String?,
-      );
-
-  Map<String, dynamic> toJson() => {
-        'mid': mid,
-        'name': name,
-        'face': face,
-      };
-}

lib/models/dynamics/article_list/category.dart

@@ -1,19 +0,0 @@
-class Category {
-	int? id;
-	int? parentId;
-	String? name;
-
-	Category({this.id, this.parentId, this.name});
-
-	factory Category.fromJson(Map<String, dynamic> json) => Category(
-				id: json['id'] as int?,
-				parentId: json['parent_id'] as int?,
-				name: json['name'] as String?,
-			);
-
-	Map<String, dynamic> toJson() => {
-				'id': id,
-				'parent_id': parentId,
-				'name': name,
-			};
-}

lib/models/dynamics/article_list/data.dart

@@ -1,11 +1,11 @@
-import 'package:PiliPlus/models/dynamics/article_list/article.dart';
-import 'package:PiliPlus/models/dynamics/article_list/author.dart';
 import 'package:PiliPlus/models/dynamics/article_list/list.dart';
+import 'package:PiliPlus/models/model_owner.dart';
+import 'package:PiliPlus/models/space_article/item.dart';
 
 class ArticleListData {
   ArticleList? list;
-  List<Article>? articles;
+  List<SpaceArticleItem>? articles;
-  Author? author;
+  Owner? author;
   bool? attention;
 
   ArticleListData({
@@ -21,18 +21,11 @@ class ArticleListData {
             ? null
             : ArticleList.fromJson(json['list'] as Map<String, dynamic>),
         articles: (json['articles'] as List<dynamic>?)
-            ?.map((e) => Article.fromJson(e as Map<String, dynamic>))
+            ?.map((e) => SpaceArticleItem.fromJson(e as Map<String, dynamic>))
             .toList(),
         author: json['author'] == null
             ? null
-            : Author.fromJson(json['author'] as Map<String, dynamic>),
+            : Owner.fromJson(json['author'] as Map<String, dynamic>),
         attention: json['attention'] as bool?,
       );
-
-  Map<String, dynamic> toJson() => {
-        'list': list?.toJson(),
-        'articles': articles?.map((e) => e.toJson()).toList(),
-        'author': author?.toJson(),
-        'attention': attention,
-      };
 }

lib/models/dynamics/article_list/stats.dart

@@ -1,43 +0,0 @@
-class Stats {
-  int? view;
-  int? favorite;
-  int? like;
-  int? dislike;
-  int? reply;
-  int? share;
-  int? coin;
-  int? dynam1c;
-
-  Stats({
-    this.view,
-    this.favorite,
-    this.like,
-    this.dislike,
-    this.reply,
-    this.share,
-    this.coin,
-    this.dynam1c,
-  });
-
-  factory Stats.fromJson(Map<String, dynamic> json) => Stats(
-        view: json['view'] as int?,
-        favorite: json['favorite'] as int?,
-        like: json['like'] as int?,
-        dislike: json['dislike'] as int?,
-        reply: json['reply'] as int?,
-        share: json['share'] as int?,
-        coin: json['coin'] as int?,
-        dynam1c: json['dynamic'] as int?,
-      );
-
-  Map<String, dynamic> toJson() => {
-        'view': view,
-        'favorite': favorite,
-        'like': like,
-        'dislike': dislike,
-        'reply': reply,
-        'share': share,
-        'coin': coin,
-        'dynamic': dynam1c,
-      };
-}

lib/models/video/play/url.dart

@@ -136,24 +136,7 @@ bool _isMCDNorPCDN(String url) {
       _ipRegExp.hasMatch(url);
 }
 
-class VideoItem {
+abstract class BaseItem {
-  VideoItem({
-    this.id,
-    this.baseUrl,
-    this.backupUrl,
-    this.bandWidth,
-    this.mimeType,
-    this.codecs,
-    this.width,
-    this.height,
-    this.frameRate,
-    this.sar,
-    this.startWithSap,
-    this.segmentBase,
-    this.codecid,
-    this.quality,
-  });
-
   int? id;
   String? baseUrl;
   String? backupUrl;
@@ -167,16 +150,31 @@ class VideoItem {
   int? startWithSap;
   Map? segmentBase;
   int? codecid;
-  VideoQuality? quality;
 
-  VideoItem.fromJson(Map<String, dynamic> json) {
+  BaseItem({
+    this.id,
+    this.baseUrl,
+    this.backupUrl,
+    this.bandWidth,
+    this.mimeType,
+    this.codecs,
+    this.width,
+    this.height,
+    this.frameRate,
+    this.sar,
+    this.startWithSap,
+    this.segmentBase,
+    this.codecid,
+  });
+
+  BaseItem.fromJson(Map<String, dynamic> json) {
     id = json['id'];
     baseUrl = json['baseUrl'];
-    var backupUrls = json['backupUrl']?.toList() ?? [];
+    final backupUrls = (json['backupUrl'] as List?)?.cast<String>() ?? [];
     backupUrl = backupUrls.isNotEmpty
         ? backupUrls.firstWhere((i) => !_isMCDNorPCDN(i),
             orElse: () => backupUrls.first)
-        : '';
+        : null;
     bandWidth = json['bandWidth'];
     mimeType = json['mime_type'];
     codecs = json['codecs'];
@@ -187,82 +185,41 @@ class VideoItem {
     startWithSap = json['startWithSap'];
     segmentBase = json['segmentBase'];
     codecid = json['codecid'];
-    quality = VideoQuality.values.firstWhere((i) => i.code == json['id']);
-  }
-
-  Map<String, dynamic> toJson() {
-    Map<String, dynamic> data = <String, dynamic>{};
-    data['id'] = id;
-    data['baseUrl'] = baseUrl;
-    data['backupUrl'] = backupUrl;
-    data['bandWidth'] = bandWidth;
-    data['mime_type'] = mimeType;
-    data['codecs'] = codecs;
-    data['width'] = width;
-    data['height'] = height;
-    data['frameRate'] = frameRate;
-    data['sar'] = sar;
-    data['startWithSap'] = startWithSap;
-    data['segmentBase'] = segmentBase;
-    data['codecid'] = codecid;
-    data['quality'] = quality;
-    return data;
   }
 }
 
-class AudioItem {
+class VideoItem extends BaseItem {
-  AudioItem({
+  late VideoQuality quality;
-    this.id,
+
-    this.baseUrl,
+  VideoItem({
-    this.backupUrl,
+    super.id,
-    this.bandWidth,
+    super.baseUrl,
-    this.mimeType,
+    super.backupUrl,
-    this.codecs,
+    super.bandWidth,
-    this.width,
+    super.mimeType,
-    this.height,
+    super.codecs,
-    this.frameRate,
+    super.width,
-    this.sar,
+    super.height,
-    this.startWithSap,
+    super.frameRate,
-    this.segmentBase,
+    super.sar,
-    this.codecid,
+    super.startWithSap,
-    this.quality,
+    super.segmentBase,
+    super.codecid,
+    required this.quality,
   });
 
-  int? id;
+  VideoItem.fromJson(Map<String, dynamic> json) : super.fromJson(json) {
-  String? baseUrl;
+    quality = VideoQuality.fromCode(json['id']);
-  String? backupUrl;
+  }
-  int? bandWidth;
+}
-  String? mimeType;
-  String? codecs;
-  int? width;
-  int? height;
-  String? frameRate;
-  String? sar;
-  int? startWithSap;
-  Map? segmentBase;
-  int? codecid;
-  String? quality;
 
-  AudioItem.fromJson(Map<String, dynamic> json) {
+class AudioItem extends BaseItem {
-    id = json['id'];
+  late String quality;
-    baseUrl = json['baseUrl'];
+
-    var backupUrls = json['backupUrl']?.toList() ?? [];
+  AudioItem();
-    backupUrl = backupUrls.isNotEmpty
+
-        ? backupUrls.firstWhere((i) => !_isMCDNorPCDN(i),
+  AudioItem.fromJson(Map<String, dynamic> json) : super.fromJson(json) {
-            orElse: () => backupUrls.first)
+    quality = AudioQuality.fromCode(json['id']).description;
-        : '';
-    bandWidth = json['bandWidth'];
-    mimeType = json['mime_type'];
-    codecs = json['codecs'];
-    width = json['width'];
-    height = json['height'];
-    frameRate = json['frameRate'];
-    sar = json['sar'];
-    startWithSap = json['startWithSap'];
-    segmentBase = json['segmentBase'];
-    codecid = json['codecid'];
-    quality =
-        AudioQuality.values.firstWhere((i) => i.code == json['id']).description;
   }
 }
 

lib/pages/article_list/controller.dart

@@ -1,14 +1,14 @@
 import 'package:PiliPlus/http/dynamics.dart';
 import 'package:PiliPlus/http/loading_state.dart';
-import 'package:PiliPlus/models/dynamics/article_list/article.dart';
-import 'package:PiliPlus/models/dynamics/article_list/author.dart';
 import 'package:PiliPlus/models/dynamics/article_list/data.dart';
 import 'package:PiliPlus/models/dynamics/article_list/list.dart';
+import 'package:PiliPlus/models/model_owner.dart';
+import 'package:PiliPlus/models/space_article/item.dart';
 import 'package:PiliPlus/pages/common/common_list_controller.dart';
 import 'package:get/get.dart';
 
 class ArticleListController
-    extends CommonListController<ArticleListData, Article> {
+    extends CommonListController<ArticleListData, SpaceArticleItem> {
   final id = Get.parameters['id'];
 
   @override
@@ -18,10 +18,10 @@ class ArticleListController
   }
 
   Rx<ArticleList?> list = Rx<ArticleList?>(null);
-  Author? author;
+  Owner? author;
 
   @override
-  List<Article>? getDataList(ArticleListData response) {
+  List<SpaceArticleItem>? getDataList(ArticleListData response) {
     list.value = response.list;
     author = response.author;
     return response.articles;

lib/pages/article_list/view.dart

@@ -5,8 +5,8 @@ import 'package:PiliPlus/common/widgets/loading_widget/http_error.dart';
 import 'package:PiliPlus/common/widgets/refresh_indicator.dart';
 import 'package:PiliPlus/http/loading_state.dart';
 import 'package:PiliPlus/models/common/image_type.dart';
-import 'package:PiliPlus/models/dynamics/article_list/article.dart';
 import 'package:PiliPlus/models/dynamics/article_list/list.dart';
+import 'package:PiliPlus/models/space_article/item.dart';
 import 'package:PiliPlus/pages/article_list/controller.dart';
 import 'package:PiliPlus/pages/article_list/widgets/item.dart';
 import 'package:PiliPlus/utils/grid.dart';
@@ -51,7 +51,7 @@ class _ArticleListPageState extends State<ArticleListPage> {
   }
 
   Widget _buildBody(
-      ThemeData theme, LoadingState<List<Article>?> loadingState) {
+      ThemeData theme, LoadingState<List<SpaceArticleItem>?> loadingState) {
     return switch (loadingState) {
       Loading() => SliverPadding(
           padding: EdgeInsets.only(

lib/pages/article_list/widgets/item.dart

@@ -1,7 +1,7 @@
 import 'package:PiliPlus/common/constants.dart';
 import 'package:PiliPlus/common/widgets/image/network_img_layer.dart';
 import 'package:PiliPlus/common/widgets/stat/stat.dart';
-import 'package:PiliPlus/models/dynamics/article_list/article.dart';
+import 'package:PiliPlus/models/space_article/item.dart';
 import 'package:flutter/material.dart';
 import 'package:get/get.dart';
 
@@ -11,7 +11,7 @@ class ArticleListItem extends StatelessWidget {
     required this.item,
   });
 
-  final Article item;
+  final SpaceArticleItem item;
 
   @override
   Widget build(BuildContext context) {

lib/pages/setting/widgets/model.dart

@@ -1064,7 +1064,7 @@ List<SettingsModel> get videoSettings => [
         title: '默认画质',
         leading: const Icon(Icons.video_settings_outlined),
         getSubtitle: () =>
-            '当前画质：${VideoQualityExt.fromCode(GStorage.defaultVideoQa)!.description}',
+            '当前画质：${VideoQuality.fromCode(GStorage.defaultVideoQa).description}',
         onTap: (setState) async {
           int? result = await showDialog(
             context: Get.context!,
@@ -1089,7 +1089,7 @@ List<SettingsModel> get videoSettings => [
         title: '蜂窝网络画质',
         leading: const Icon(Icons.video_settings_outlined),
         getSubtitle: () =>
-            '当前画质：${VideoQualityExt.fromCode(GStorage.defaultVideoQaCellular)!.description}',
+            '当前画质：${VideoQuality.fromCode(GStorage.defaultVideoQaCellular).description}',
         onTap: (setState) async {
           int? result = await showDialog(
             context: Get.context!,
@@ -1115,7 +1115,7 @@ List<SettingsModel> get videoSettings => [
         title: '默认音质',
         leading: const Icon(Icons.music_video_outlined),
         getSubtitle: () =>
-            '当前音质：${AudioQualityExt.fromCode(GStorage.defaultAudioQa)!.description}',
+            '当前音质：${AudioQuality.fromCode(GStorage.defaultAudioQa).description}',
         onTap: (setState) async {
           int? result = await showDialog(
             context: Get.context!,
@@ -1140,7 +1140,7 @@ List<SettingsModel> get videoSettings => [
         title: '蜂窝网络音质',
         leading: const Icon(Icons.music_video_outlined),
         getSubtitle: () =>
-            '当前音质：${AudioQualityExt.fromCode(GStorage.defaultAudioQaCellular)!.description}',
+            '当前音质：${AudioQuality.fromCode(GStorage.defaultAudioQaCellular).description}',
         onTap: (setState) async {
           int? result = await showDialog(
             context: Get.context!,

lib/pages/video/controller.dart

@@ -1169,10 +1169,10 @@ class VideoDetailController extends GetxController
             id: data.quality!,
             baseUrl: videoUrl,
             codecs: 'avc1',
-            quality: VideoQualityExt.fromCode(data.quality!)!);
+            quality: VideoQuality.fromCode(data.quality!));
         setVideoHeight();
         currentDecodeFormats = VideoDecodeFormatTypeExt.fromString('avc1')!;
-        currentVideoQa = VideoQualityExt.fromCode(data.quality!)!;
+        currentVideoQa = VideoQuality.fromCode(data.quality!);
         if (autoPlay.value) {
           isShowCover.value = false;
           await playerInit();
@@ -1196,7 +1196,7 @@ class VideoDetailController extends GetxController
       final List<VideoItem> allVideosList = data.dash!.video!;
       // debugPrint("allVideosList:${allVideosList}");
       // 当前可播放的最高质量视频
-      int currentHighVideoQa = allVideosList.first.quality!.code;
+      int currentHighVideoQa = allVideosList.first.quality.code;
       // 预设的画质为null，则当前可用的最高质量
       int resVideoQa = currentHighVideoQa;
       if (plPlayerController.cacheVideoQa! <= currentHighVideoQa) {
@@ -1206,11 +1206,11 @@ class VideoDetailController extends GetxController
         resVideoQa =
             Utils.findClosestNumber(plPlayerController.cacheVideoQa!, numbers);
       }
-      currentVideoQa = VideoQualityExt.fromCode(resVideoQa)!;
+      currentVideoQa = VideoQuality.fromCode(resVideoQa);
 
       /// 取出符合当前画质的videoList
       final List<VideoItem> videosList =
-          allVideosList.where((e) => e.quality!.code == resVideoQa).toList();
+          allVideosList.where((e) => e.quality.code == resVideoQa).toList();
 
       /// 优先顺序 设置中指定解码格式 -> 当前可选的首个解码格式
       final List<FormatItem> supportFormats = data.supportFormats!;
@@ -1274,7 +1274,7 @@ class VideoDetailController extends GetxController
             orElse: () => audiosList.first);
         audioUrl = VideoUtils.getCdnUrl(firstAudio);
         if (firstAudio.id != null) {
-          currentAudioQa = AudioQualityExt.fromCode(firstAudio.id!)!;
+          currentAudioQa = AudioQuality.fromCode(firstAudio.id!);
         }
       } else {
         firstAudio = AudioItem();

lib/pages/video/widgets/header_control.dart

@@ -650,7 +650,7 @@ class HeaderControlState extends State<HeaderControl> {
                                 final int quality = videoFormat[i].quality!;
                                 videoDetailCtr
                                   ..currentVideoQa =
-                                      VideoQualityExt.fromCode(quality)!
+                                      VideoQuality.fromCode(quality)
                                   ..updatePlayer();
 
                                 // update
@@ -659,16 +659,16 @@ class HeaderControlState extends State<HeaderControl> {
                                     .checkConnectivity()
                                     .then((res) {
                                   if (res.contains(ConnectivityResult.wifi)) {
-                                    oldQualityDesc = VideoQualityExt.fromCode(
+                                    oldQualityDesc = VideoQuality.fromCode(
-                                            GStorage.defaultVideoQa)!
+                                            GStorage.defaultVideoQa)
                                         .description;
                                     setting.put(
                                       SettingBoxKey.defaultVideoQa,
                                       quality,
                                     );
                                   } else {
-                                    oldQualityDesc = VideoQualityExt.fromCode(
+                                    oldQualityDesc = VideoQuality.fromCode(
-                                            GStorage.defaultVideoQaCellular)!
+                                            GStorage.defaultVideoQaCellular)
                                         .description;
                                     setting.put(
                                       SettingBoxKey.defaultVideoQaCellular,
@@ -677,7 +677,7 @@ class HeaderControlState extends State<HeaderControl> {
                                   }
                                 });
                                 SmartDialog.showToast(
-                                  "默认画质由：$oldQualityDesc 变为：${VideoQualityExt.fromCode(quality)!.description}",
+                                  "默认画质由：$oldQualityDesc 变为：${VideoQuality.fromCode(quality).description}",
                                 );
                               },
                               // 可能包含会员解锁画质
@@ -745,7 +745,7 @@ class HeaderControlState extends State<HeaderControl> {
                               final int quality = i.id!;
                               videoDetailCtr
                                 ..currentAudioQa =
-                                    AudioQualityExt.fromCode(quality)!
+                                    AudioQuality.fromCode(quality)
                                 ..updatePlayer();
 
                               // update
@@ -754,16 +754,16 @@ class HeaderControlState extends State<HeaderControl> {
                                   .checkConnectivity()
                                   .then((res) {
                                 if (res.contains(ConnectivityResult.wifi)) {
-                                  oldQualityDesc = AudioQualityExt.fromCode(
+                                  oldQualityDesc = AudioQuality.fromCode(
-                                          GStorage.defaultAudioQa)!
+                                          GStorage.defaultAudioQa)
                                       .description;
                                   setting.put(
                                     SettingBoxKey.defaultAudioQa,
                                     quality,
                                   );
                                 } else {
-                                  oldQualityDesc = AudioQualityExt.fromCode(
+                                  oldQualityDesc = AudioQuality.fromCode(
-                                          GStorage.defaultAudioQaCellular)!
+                                          GStorage.defaultAudioQaCellular)
                                       .description;
                                   setting.put(
                                     SettingBoxKey.defaultAudioQaCellular,
@@ -772,12 +772,12 @@ class HeaderControlState extends State<HeaderControl> {
                                 }
                               });
                               SmartDialog.showToast(
-                                "默认音质由：$oldQualityDesc 变为：${AudioQualityExt.fromCode(quality)!.description}",
+                                "默认音质由：$oldQualityDesc 变为：${AudioQuality.fromCode(quality).description}",
                               );
                             },
                             contentPadding:
                                 const EdgeInsets.only(left: 20, right: 20),
-                            title: Text(i.quality!),
+                            title: Text(i.quality),
                             subtitle: Text(
                               i.codecs!,
                               style: subTitleStyle,
@@ -811,7 +811,7 @@ class HeaderControlState extends State<HeaderControl> {
     // 当前视频可用的解码格式
     final List<FormatItem> videoFormat = videoInfo.supportFormats!;
     final List? list = videoFormat
-        .firstWhere((FormatItem e) => e.quality == firstVideo.quality!.code)
+        .firstWhere((FormatItem e) => e.quality == firstVideo.quality.code)
         .codecs;
     if (list == null) {
       SmartDialog.showToast('当前视频不支持选择解码格式');