refa: dir

Signed-off-by: bggRGjQaUbCoE <githubaccount56556@proton.me>
2025-12-21 09:37:02 +08:00 · 2025-05-03 13:57:47 +08:00
parent 57fa8b4f3e
commit 7f70ee5045
260 changed files with 748 additions and 967 deletions
--- a/lib/pages/video/introduction/ugc/widgets/season.dart
+++ b/lib/pages/video/introduction/ugc/widgets/season.dart
@@ -0,0 +1,171 @@
+import 'dart:async';
+
+import 'package:PiliPlus/pages/video/controller.dart';
+import 'package:PiliPlus/pages/video/introduction/ugc/controller.dart';
+import 'package:PiliPlus/utils/extension.dart';
+import 'package:flutter/material.dart';
+import 'package:get/get.dart';
+import 'package:PiliPlus/models/video_detail_res.dart';
+
+class SeasonPanel extends StatefulWidget {
+  const SeasonPanel({
+    super.key,
+    required this.changeFuc,
+    required this.heroTag,
+    required this.showEpisodes,
+    this.onTap,
+    required this.videoIntroController,
+  });
+  final Function changeFuc;
+  final String heroTag;
+  final Function showEpisodes;
+  final bool? onTap;
+  final VideoIntroController videoIntroController;
+
+  @override
+  State<SeasonPanel> createState() => _SeasonPanelState();
+}
+
+class _SeasonPanelState extends State<SeasonPanel> {
+  RxInt currentIndex = 0.obs;
+  late VideoDetailController _videoDetailController;
+  StreamSubscription? _listener;
+  List<EpisodeItem> episodes = <EpisodeItem>[];
+
+  VideoIntroController get videoIntroController => widget.videoIntroController;
+  VideoDetailData get videoDetail =>
+      widget.videoIntroController.videoDetail.value;
+
+  @override
+  void initState() {
+    super.initState();
+    _videoDetailController =
+        Get.find<VideoDetailController>(tag: widget.heroTag);
+
+    _videoDetailController.seasonCid =
+        videoIntroController.lastPlayCid.value != 0
+            ? (videoDetail.pages?.isNotEmpty == true
+                ? videoDetail.isPageReversed
+                    ? videoDetail.pages!.last.cid
+                    : videoDetail.pages!.first.cid
+                : videoIntroController.lastPlayCid.value)
+            : videoDetail.isPageReversed
+                ? videoDetail.pages!.last.cid
+                : videoDetail.pages!.first.cid;
+
+    /// 根据 cid 找到对应集，找到对应 episodes
+    /// 有多个episodes时，只显示其中一个
+    _findEpisode();
+    if (episodes.isEmpty) {
+      return;
+    }
+
+    /// 取对应 season_id 的 episodes
+    currentIndex.value = episodes.indexWhere(
+        (EpisodeItem e) => e.cid == _videoDetailController.seasonCid);
+    _listener = _videoDetailController.cid.listen((int cid) {
+      if (_videoDetailController.seasonCid != cid) {
+        bool isPart =
+            videoDetail.pages?.indexWhere((item) => item.cid == cid) != -1;
+        if (isPart.not) {
+          _videoDetailController.seasonCid = cid;
+        }
+      }
+      _findEpisode();
+      currentIndex.value = episodes.indexWhere(
+          (EpisodeItem e) => e.cid == _videoDetailController.seasonCid);
+    });
+  }
+
+  @override
+  void dispose() {
+    _listener?.cancel();
+    super.dispose();
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    if (episodes.isEmpty) {
+      return const SizedBox.shrink();
+    }
+    final theme = Theme.of(context);
+    return Builder(builder: (BuildContext context) {
+      return Container(
+        margin: const EdgeInsets.only(
+          top: 8,
+          left: 2,
+          right: 2,
+        ),
+        child: Material(
+          color: theme.colorScheme.onInverseSurface,
+          borderRadius: BorderRadius.circular(6),
+          clipBehavior: Clip.hardEdge,
+          child: InkWell(
+            onTap: widget.onTap == false
+                ? null
+                : () => widget.showEpisodes(
+                      _videoDetailController.seasonIndex.value,
+                      videoDetail.ugcSeason,
+                      null,
+                      _videoDetailController.bvid,
+                      null,
+                      _videoDetailController.seasonCid,
+                    ),
+            child: Padding(
+              padding: const EdgeInsets.fromLTRB(8, 12, 8, 12),
+              child: Row(
+                children: <Widget>[
+                  Expanded(
+                    child: Text(
+                      '合集：${videoDetail.ugcSeason!.title!}',
+                      style: theme.textTheme.labelMedium,
+                      overflow: TextOverflow.ellipsis,
+                    ),
+                  ),
+                  const SizedBox(width: 15),
+                  Image.asset(
+                    'assets/images/live.png',
+                    color: theme.colorScheme.primary,
+                    height: 12,
+                    semanticLabel: "正在播放：",
+                  ),
+                  const SizedBox(width: 10),
+                  Obx(
+                    () => Text(
+                      '${currentIndex.value + 1}/${episodes.length}',
+                      style: theme.textTheme.labelMedium,
+                      semanticsLabel:
+                          '第${currentIndex.value + 1}集，共${episodes.length}集',
+                    ),
+                  ),
+                  const SizedBox(width: 6),
+                  const Icon(
+                    Icons.arrow_forward_ios_outlined,
+                    size: 13,
+                    semanticLabel: '查看',
+                  )
+                ],
+              ),
+            ),
+          ),
+        ),
+      );
+    });
+  }
+
+  void _findEpisode() {
+    final List<SectionItem> sections = videoDetail.ugcSeason!.sections!;
+    for (int i = 0; i < sections.length; i++) {
+      final List<EpisodeItem> episodesList = sections[i].episodes!;
+      for (int j = 0; j < episodesList.length; j++) {
+        if (episodesList[j].cid == _videoDetailController.seasonCid) {
+          if (_videoDetailController.seasonIndex.value != i) {
+            _videoDetailController.seasonIndex.value = i;
+          }
+          episodes = episodesList;
+          break;
+        }
+      }
+    }
+  }
+}