diff --git a/lib/pages/common/common_intro_controller.dart b/lib/pages/common/common_intro_controller.dart
new file mode 100644
index 00000000..8db8f92a
--- /dev/null
+++ b/lib/pages/common/common_intro_controller.dart
@@ -0,0 +1,37 @@
+import 'package:PiliPlus/models_new/fav/fav_folder/data.dart';
+import 'package:PiliPlus/models_new/fav/fav_folder/list.dart';
+import 'package:PiliPlus/models_new/video/video_tag/data.dart';
+import 'package:PiliPlus/services/account_service.dart';
+import 'package:PiliPlus/utils/feed_back.dart';
+import 'package:get/get.dart';
+
+abstract class CommonIntroController extends GetxController {
+  // 是否点赞
+  RxBool hasLike = false.obs;
+  // 投币数量
+  final RxInt coinNum = 0.obs;
+  // 是否投币
+  bool get hasCoin => coinNum.value != 0;
+  // 是否收藏
+  RxBool hasFav = false.obs;
+
+  List<VideoTagItem>? videoTags;
+
+  Set? favIds;
+  Rx<FavFolderData> favFolderData = FavFolderData().obs;
+
+  AccountService accountService = Get.find<AccountService>();
+
+  Future queryVideoInFolder();
+
+  Future<void> actionFavVideo();
+
+  void onChoose(bool checkValue, int index) {
+    feedBack();
+    FavFolderInfo item = favFolderData.value.list![index];
+    item
+      ..favState = checkValue ? 1 : 0
+      ..mediaCount = checkValue ? item.mediaCount + 1 : item.mediaCount - 1;
+    favFolderData.refresh();
+  }
+}
diff --git a/lib/pages/fav_panel/view.dart b/lib/pages/fav_panel/view.dart
index 5fbb8cb5..81f55f30 100644
--- a/lib/pages/fav_panel/view.dart
+++ b/lib/pages/fav_panel/view.dart
@@ -1,5 +1,7 @@
-import 'package:PiliPlus/common/widgets/loading_widget/http_error.dart';
-import 'package:PiliPlus/models_new/fav/fav_folder/data.dart';
+import 'package:PiliPlus/common/widgets/loading_widget/loading_widget.dart';
+import 'package:PiliPlus/http/loading_state.dart';
+import 'package:PiliPlus/models_new/fav/fav_folder/list.dart';
+import 'package:PiliPlus/pages/common/common_intro_controller.dart';
 import 'package:PiliPlus/utils/fav_util.dart';
 import 'package:PiliPlus/utils/feed_back.dart';
 import 'package:flutter/material.dart';
@@ -8,11 +10,11 @@ import 'package:get/get.dart';
 class FavPanel extends StatefulWidget {
   const FavPanel({
     super.key,
-    this.ctr,
+    required this.ctr,
     this.scrollController,
   });
 
-  final dynamic ctr;
+  final CommonIntroController ctr;
   final ScrollController? scrollController;
 
   @override
@@ -20,12 +22,66 @@ class FavPanel extends StatefulWidget {
 }
 
 class _FavPanelState extends State<FavPanel> {
-  late Future _futureBuilderFuture;
+  LoadingState loadingState = LoadingState.loading();
 
   @override
   void initState() {
     super.initState();
-    _futureBuilderFuture = widget.ctr.queryVideoInFolder();
+    _query();
+  }
+
+  Future<void> _query() async {
+    var res = await widget.ctr.queryVideoInFolder();
+    if (mounted) {
+      if (res['status']) {
+        loadingState = const Success(null);
+      } else {
+        loadingState = Error(res['msg']);
+      }
+      setState(() {});
+    }
+  }
+
+  Widget get _buildBody {
+    return switch (loadingState) {
+      Loading() => loadingWidget,
+      Success() => ListView.builder(
+          controller: widget.scrollController,
+          itemCount: widget.ctr.favFolderData.value.list!.length,
+          itemBuilder: (context, index) {
+            FavFolderInfo item = widget.ctr.favFolderData.value.list![index];
+            return Material(
+              type: MaterialType.transparency,
+              child: ListTile(
+                onTap: () => setState(
+                    () => widget.ctr.onChoose(item.favState != 1, index)),
+                dense: true,
+                leading: FavUtil.isPublicFav(item.attr)
+                    ? const Icon(Icons.folder_outlined)
+                    : const Icon(Icons.lock_outline),
+                minLeadingWidth: 0,
+                title: Text(item.title),
+                subtitle: Text(
+                  '${item.mediaCount}个内容 . ${FavUtil.isPublicFavText(item.attr)}',
+                ),
+                trailing: Transform.scale(
+                  scale: 0.9,
+                  child: Checkbox(
+                    value: item.favState == 1,
+                    onChanged: (bool? checkValue) =>
+                        setState(() => widget.ctr.onChoose(checkValue!, index)),
+                  ),
+                ),
+              ),
+            );
+          },
+        ),
+      Error(:var errMsg) => scrollErrorWidget(
+          controller: widget.scrollController,
+          errMsg: errMsg,
+          onReload: _query,
+        ),
+    };
   }
 
   @override
@@ -45,7 +101,7 @@ class _FavPanelState extends State<FavPanel> {
             TextButton.icon(
               onPressed: () => Get.toNamed('/createFav')?.then((data) {
                 if (data != null) {
-                  (widget.ctr?.favFolderData as Rx<FavFolderData>)
+                  widget.ctr.favFolderData
                     ..value.list?.insert(1, data)
                     ..refresh();
                 }
@@ -64,83 +120,7 @@ class _FavPanelState extends State<FavPanel> {
             const SizedBox(width: 16),
           ],
         ),
-        Expanded(
-          child: FutureBuilder(
-            future: _futureBuilderFuture,
-            builder: (BuildContext context, AsyncSnapshot snapshot) {
-              if (snapshot.connectionState == ConnectionState.done) {
-                // TODO: refactor
-                if (snapshot.data is! Map) {
-                  return HttpError(
-                    isSliver: false,
-                    onReload: () => setState(() {
-                      _futureBuilderFuture = widget.ctr.queryVideoInFolder();
-                    }),
-                  );
-                }
-                Map data = snapshot.data as Map;
-                if (data['status']) {
-                  return Obx(
-                    () => ListView.builder(
-                      controller: widget.scrollController,
-                      itemCount: widget.ctr.favFolderData.value.list.length,
-                      itemBuilder: (context, index) {
-                        return Material(
-                          type: MaterialType.transparency,
-                          child: ListTile(
-                            onTap: () => widget.ctr.onChoose(
-                                widget.ctr.favFolderData.value.list[index]
-                                        .favState !=
-                                    1,
-                                index),
-                            dense: true,
-                            leading: FavUtil.isPublicFav(widget
-                                    .ctr.favFolderData.value.list[index].attr)
-                                ? const Icon(Icons.folder_outlined)
-                                : const Icon(Icons.lock_outline),
-                            minLeadingWidth: 0,
-                            title: Text(widget
-                                .ctr.favFolderData.value.list[index].title!),
-                            subtitle: Text(
-                              '${widget.ctr.favFolderData.value.list[index].mediaCount}个内容 . ${FavUtil.isPublicFavText(widget.ctr.favFolderData.value.list[index].attr)}',
-                            ),
-                            trailing: Transform.scale(
-                              scale: 0.9,
-                              child: Checkbox(
-                                value: widget.ctr.favFolderData.value
-                                        .list[index].favState ==
-                                    1,
-                                onChanged: (bool? checkValue) =>
-                                    widget.ctr.onChoose(checkValue!, index),
-                              ),
-                            ),
-                          ),
-                        );
-                      },
-                    ),
-                  );
-                } else {
-                  return CustomScrollView(
-                    controller: widget.scrollController,
-                    slivers: [
-                      HttpError(
-                        errMsg: data['msg'],
-                        onReload: () => setState(() {
-                          _futureBuilderFuture =
-                              widget.ctr.queryVideoInFolder();
-                        }),
-                      )
-                    ],
-                  );
-                }
-              } else {
-                return const Center(
-                  child: CircularProgressIndicator(),
-                );
-              }
-            },
-          ),
-        ),
+        Expanded(child: _buildBody),
         Divider(
           height: 1,
           color: theme.disabledColor.withValues(alpha: 0.08),
diff --git a/lib/pages/group_panel/view.dart b/lib/pages/group_panel/view.dart
index 87baea1a..9cecc679 100644
--- a/lib/pages/group_panel/view.dart
+++ b/lib/pages/group_panel/view.dart
@@ -1,4 +1,5 @@
-import 'package:PiliPlus/common/widgets/loading_widget/http_error.dart';
+import 'package:PiliPlus/common/widgets/loading_widget/loading_widget.dart';
+import 'package:PiliPlus/http/loading_state.dart';
 import 'package:PiliPlus/http/member.dart';
 import 'package:PiliPlus/models/member/tags.dart';
 import 'package:PiliPlus/utils/feed_back.dart';
@@ -22,32 +23,44 @@ class GroupPanel extends StatefulWidget {
 }
 
 class _GroupPanelState extends State<GroupPanel> {
-  late Future _futureBuilderFuture;
-  late List<MemberTagItemModel> tagsList;
+  LoadingState<List<MemberTagItemModel>> loadingState =
+      LoadingState<List<MemberTagItemModel>>.loading();
   bool showDefaultBtn = true;
 
   @override
   void initState() {
     super.initState();
-    _futureBuilderFuture = MemberHttp.followUpTags();
-    () async {
-      var result = await _futureBuilderFuture;
-      if (result['status']) {
-        tagsList = result['data'];
-        tagsList.removeWhere((item) => item.tagid == 0);
-        tagsList = tagsList.map((item) {
-          return item..checked = widget.tags?.contains(item.tagid) == true;
-        }).toList();
-        setState(() {
+    _query();
+  }
+
+  void _query() {
+    MemberHttp.followUpTags().then((res) {
+      if (mounted) {
+        if (res['status']) {
+          List<MemberTagItemModel> tagsList = (res['data']
+              as List<MemberTagItemModel>)
+            ..removeWhere((item) => item.tagid == 0)
+            ..map((item) {
+              return item.checked = widget.tags?.contains(item.tagid) == true;
+            }).toList();
           showDefaultBtn = !tagsList.any((e) => e.checked == true);
-        });
+          loadingState = Success(tagsList);
+        } else {
+          loadingState = Error(res['msg']);
+        }
+        setState(() {});
       }
-    }();
+    });
   }
 
   Future<void> onSave() async {
+    if (!loadingState.isSuccess) {
+      Get.back();
+      return;
+    }
     feedBack();
     // 是否有选中的 有选中的带id，没选使用默认0
+    List<MemberTagItemModel> tagsList = loadingState.data;
     final bool anyHasChecked =
         tagsList.any((MemberTagItemModel e) => e.checked == true);
     late List<int> tagidList;
@@ -66,6 +79,50 @@ class _GroupPanelState extends State<GroupPanel> {
     }
   }
 
+  Widget get _buildBody {
+    return switch (loadingState) {
+      Loading() => loadingWidget,
+      Success(:var response) => ListView.builder(
+          controller: widget.scrollController,
+          itemCount: response.length,
+          itemBuilder: (context, index) {
+            final item = response[index];
+            return Material(
+              type: MaterialType.transparency,
+              child: ListTile(
+                onTap: () {
+                  item.checked = !item.checked!;
+                  showDefaultBtn = !response.any((e) => e.checked == true);
+                  setState(() {});
+                },
+                dense: true,
+                leading: const Icon(Icons.group_outlined),
+                minLeadingWidth: 0,
+                title: Text(item.name ?? ''),
+                subtitle: item.tip?.isNotEmpty == true ? Text(item.tip!) : null,
+                trailing: Transform.scale(
+                  scale: 0.9,
+                  child: Checkbox(
+                    value: item.checked,
+                    onChanged: (bool? checkValue) {
+                      item.checked = checkValue;
+                      showDefaultBtn = !response.any((e) => e.checked == true);
+                      setState(() {});
+                    },
+                  ),
+                ),
+              ),
+            );
+          },
+        ),
+      Error(:var errMsg) => scrollErrorWidget(
+          controller: widget.scrollController,
+          errMsg: errMsg,
+          onReload: _query,
+        ),
+    };
+  }
+
   @override
   Widget build(BuildContext context) {
     final theme = Theme.of(context);
@@ -79,77 +136,7 @@ class _GroupPanelState extends State<GroupPanel> {
               icon: const Icon(Icons.close_outlined)),
           title: const Text('设置关注分组'),
         ),
-        Expanded(
-          child: FutureBuilder(
-            future: _futureBuilderFuture,
-            builder: (BuildContext context, AsyncSnapshot snapshot) {
-              if (snapshot.connectionState == ConnectionState.done) {
-                // TODO: refactor
-                if (snapshot.data is! Map) {
-                  return HttpError(
-                    isSliver: false,
-                    onReload: () => setState(() {
-                      _futureBuilderFuture = MemberHttp.followUpTags();
-                    }),
-                  );
-                }
-                Map data = snapshot.data as Map;
-                if (data['status']) {
-                  return ListView.builder(
-                    controller: widget.scrollController,
-                    itemCount: tagsList.length,
-                    itemBuilder: (context, index) {
-                      return Material(
-                        type: MaterialType.transparency,
-                        child: ListTile(
-                          onTap: () {
-                            tagsList[index].checked = !tagsList[index].checked!;
-                            showDefaultBtn =
-                                !tagsList.any((e) => e.checked == true);
-                            setState(() {});
-                          },
-                          dense: true,
-                          leading: const Icon(Icons.group_outlined),
-                          minLeadingWidth: 0,
-                          title: Text(tagsList[index].name ?? ''),
-                          subtitle: tagsList[index].tip != ''
-                              ? Text(tagsList[index].tip ?? '')
-                              : null,
-                          trailing: Transform.scale(
-                            scale: 0.9,
-                            child: Checkbox(
-                              value: tagsList[index].checked,
-                              onChanged: (bool? checkValue) {
-                                tagsList[index].checked = checkValue;
-                                showDefaultBtn =
-                                    !tagsList.any((e) => e.checked == true);
-                                setState(() {});
-                              },
-                            ),
-                          ),
-                        ),
-                      );
-                    },
-                  );
-                } else {
-                  return CustomScrollView(
-                    controller: widget.scrollController,
-                    slivers: [
-                      HttpError(
-                        errMsg: data['msg'],
-                        onReload: () => setState(() {}),
-                      ),
-                    ],
-                  );
-                }
-              } else {
-                return const Center(
-                  child: CircularProgressIndicator(),
-                );
-              }
-            },
-          ),
-        ),
+        Expanded(child: _buildBody),
         Divider(
           height: 1,
           color: theme.disabledColor.withValues(alpha: 0.08),
diff --git a/lib/pages/msg_feed_top/like_me/view.dart b/lib/pages/msg_feed_top/like_me/view.dart
index 8491562d..bbdd5467 100644
--- a/lib/pages/msg_feed_top/like_me/view.dart
+++ b/lib/pages/msg_feed_top/like_me/view.dart
@@ -78,64 +78,66 @@ class _LikeMePageState extends State<LikeMePage> {
             return const MsgFeedTopSkeleton();
           },
         ),
-      Success(:var response) => () {
-          Pair<List<MsgLikeItem>, List<MsgLikeItem>> pair = response;
-          List<MsgLikeItem> latest = pair.first;
-          List<MsgLikeItem> total = pair.second;
-          if (latest.isNotEmpty || total.isNotEmpty) {
-            return SliverMainAxisGroup(
-              slivers: [
-                if (latest.isNotEmpty) ...[
-                  _buildHeader(theme, '最新'),
-                  SliverList.separated(
-                    itemBuilder: (context, index) {
-                      if (total.isEmpty && index == latest.length - 1) {
-                        _likeMeController.onLoadMore();
-                      }
-                      return _buildItem(
-                        theme,
-                        latest[index],
-                        (id) {
-                          _likeMeController.onRemove(id, index, true);
-                        },
-                        (isNotice, id) {
-                          _likeMeController.onSetNotice(
-                              id, index, isNotice, true);
-                        },
-                      );
-                    },
-                    itemCount: latest.length,
-                    separatorBuilder: (context, index) => divider,
-                  ),
+      Success(:var response) => Builder(
+          builder: (context) {
+            Pair<List<MsgLikeItem>, List<MsgLikeItem>> pair = response;
+            List<MsgLikeItem> latest = pair.first;
+            List<MsgLikeItem> total = pair.second;
+            if (latest.isNotEmpty || total.isNotEmpty) {
+              return SliverMainAxisGroup(
+                slivers: [
+                  if (latest.isNotEmpty) ...[
+                    _buildHeader(theme, '最新'),
+                    SliverList.separated(
+                      itemBuilder: (context, index) {
+                        if (total.isEmpty && index == latest.length - 1) {
+                          _likeMeController.onLoadMore();
+                        }
+                        return _buildItem(
+                          theme,
+                          latest[index],
+                          (id) {
+                            _likeMeController.onRemove(id, index, true);
+                          },
+                          (isNotice, id) {
+                            _likeMeController.onSetNotice(
+                                id, index, isNotice, true);
+                          },
+                        );
+                      },
+                      itemCount: latest.length,
+                      separatorBuilder: (context, index) => divider,
+                    ),
+                  ],
+                  if (total.isNotEmpty) ...[
+                    _buildHeader(theme, '累计'),
+                    SliverList.separated(
+                      itemBuilder: (context, index) {
+                        if (index == total.length - 1) {
+                          _likeMeController.onLoadMore();
+                        }
+                        return _buildItem(
+                          theme,
+                          total[index],
+                          (id) {
+                            _likeMeController.onRemove(id, index, false);
+                          },
+                          (isNotice, id) {
+                            _likeMeController.onSetNotice(
+                                id, index, isNotice, false);
+                          },
+                        );
+                      },
+                      itemCount: total.length,
+                      separatorBuilder: (context, index) => divider,
+                    ),
+                  ],
                 ],
-                if (total.isNotEmpty) ...[
-                  _buildHeader(theme, '累计'),
-                  SliverList.separated(
-                    itemBuilder: (context, index) {
-                      if (index == total.length - 1) {
-                        _likeMeController.onLoadMore();
-                      }
-                      return _buildItem(
-                        theme,
-                        total[index],
-                        (id) {
-                          _likeMeController.onRemove(id, index, false);
-                        },
-                        (isNotice, id) {
-                          _likeMeController.onSetNotice(
-                              id, index, isNotice, false);
-                        },
-                      );
-                    },
-                    itemCount: total.length,
-                    separatorBuilder: (context, index) => divider,
-                  ),
-                ],
-              ],
-            );
-          }
-          return HttpError(onReload: _likeMeController.onReload);
-        }(),
+              );
+            }
+            return HttpError(onReload: _likeMeController.onReload);
+          },
+        ),
       Error(:var errMsg) => HttpError(
           errMsg: errMsg,
           onReload: _likeMeController.onReload,
diff --git a/lib/pages/video/introduction/pgc/controller.dart b/lib/pages/video/introduction/pgc/controller.dart
index db3a8951..9f812e94 100644
--- a/lib/pages/video/introduction/pgc/controller.dart
+++ b/lib/pages/video/introduction/pgc/controller.dart
@@ -8,19 +8,16 @@ import 'package:PiliPlus/http/fav.dart';
 import 'package:PiliPlus/http/user.dart';
 import 'package:PiliPlus/http/video.dart';
 import 'package:PiliPlus/models/pgc_lcf.dart';
-import 'package:PiliPlus/models_new/fav/fav_folder/data.dart';
-import 'package:PiliPlus/models_new/fav/fav_folder/list.dart';
 import 'package:PiliPlus/models_new/pgc/pgc_info_model/episode.dart';
 import 'package:PiliPlus/models_new/pgc/pgc_info_model/result.dart';
 import 'package:PiliPlus/models_new/triple/pgc_triple.dart';
-import 'package:PiliPlus/models_new/video/video_tag/data.dart';
+import 'package:PiliPlus/pages/common/common_intro_controller.dart';
 import 'package:PiliPlus/pages/dynamics_repost/view.dart';
 import 'package:PiliPlus/pages/video/controller.dart';
 import 'package:PiliPlus/pages/video/introduction/ugc/controller.dart';
 import 'package:PiliPlus/pages/video/pay_coins/view.dart';
 import 'package:PiliPlus/pages/video/reply/controller.dart';
 import 'package:PiliPlus/plugin/pl_player/models/play_repeat.dart';
-import 'package:PiliPlus/services/account_service.dart';
 import 'package:PiliPlus/utils/feed_back.dart';
 import 'package:PiliPlus/utils/global_data.dart';
 import 'package:PiliPlus/utils/page_utils.dart';
@@ -30,7 +27,7 @@ import 'package:flutter/material.dart';
 import 'package:flutter_smart_dialog/flutter_smart_dialog.dart';
 import 'package:get/get.dart';
 
-class PgcIntroController extends GetxController {
+class PgcIntroController extends CommonIntroController {
   // 视频bvid
   String bvid = Get.parameters['bvid'] ?? '';
   var seasonId = Get.parameters['seasonId'] != null
@@ -47,22 +44,6 @@ class PgcIntroController extends GetxController {
 
   final PgcInfoModel pgcItem = Get.arguments['pgcItem'];
 
-  // 是否点赞
-  RxBool hasLike = false.obs;
-  // 投币数量
-  final RxInt _coinNum = 0.obs;
-  // 是否投币
-  bool get hasCoin => _coinNum.value != 0;
-  // 是否收藏
-  RxBool hasFav = false.obs;
-
-  List<VideoTagItem>? videoTags;
-
-  List? favIds;
-  Rx<FavFolderData> favFolderData = FavFolderData().obs;
-
-  AccountService accountService = Get.find<AccountService>();
-
   late final enableQuickFav =
       GStorage.setting.get(SettingBoxKey.enableQuickFav, defaultValue: false);
 
@@ -93,7 +74,7 @@ class PgcIntroController extends GetxController {
     if (result['status']) {
       PgcLCF data = result['data'];
       hasLike.value = data.like == 1;
-      _coinNum.value = data.coinNumber!;
+      coinNum.value = data.coinNumber!;
       hasFav.value = data.favorite == 1;
     } else {
       SmartDialog.showToast(result['msg']);
@@ -125,7 +106,7 @@ class PgcIntroController extends GetxController {
         hasLike.value = true;
         pgcItem.stat!.likes = pgcItem.stat!.likes! + 1;
       }
-      _coinNum.value += coin;
+      coinNum.value += coin;
       GlobalData().afterCoin(coin);
     } else {
       SmartDialog.showToast(res['msg']);
@@ -139,7 +120,7 @@ class PgcIntroController extends GetxController {
       return;
     }
 
-    if (_coinNum.value >= 2) {
+    if (coinNum.value >= 2) {
       SmartDialog.showToast('达到投币上限啦~');
       return;
     }
@@ -151,11 +132,12 @@ class PgcIntroController extends GetxController {
 
     PayCoinsPage.toPayCoinsPage(
       onPayCoin: coinVideo,
-      hasCoin: _coinNum.value == 1,
+      hasCoin: coinNum.value == 1,
     );
   }
 
   // （取消）收藏 pgc
+  @override
   Future<void> actionFavVideo({String type = 'choose'}) async {
     // 收藏至默认文件夹
     if (type == 'default') {
@@ -349,16 +331,6 @@ class PgcIntroController extends GetxController {
         });
   }
 
-  // 选择文件夹
-  void onChoose(bool checkValue, int index) {
-    feedBack();
-    FavFolderInfo item = favFolderData.value.list![index];
-    item
-      ..favState = checkValue ? 1 : 0
-      ..mediaCount = checkValue ? item.mediaCount + 1 : item.mediaCount - 1;
-    favFolderData.refresh();
-  }
-
   // 修改分P或番剧分集
   void changeSeasonOrbangu(dynamic epId, bvid, cid, aid, cover) {
     // 重新获取视频资源
@@ -431,6 +403,7 @@ class PgcIntroController extends GetxController {
     SmartDialog.showToast(result['msg']);
   }
 
+  @override
   Future queryVideoInFolder() async {
     favIds = null;
     var result = await FavHttp.videoInFolder(
@@ -443,7 +416,7 @@ class PgcIntroController extends GetxController {
       favIds = favFolderData.value.list
           ?.where((item) => item.favState == 1)
           .map((item) => item.id)
-          .toList();
+          .toSet();
     }
     return result;
   }
@@ -522,7 +495,7 @@ class PgcIntroController extends GetxController {
       PgcTriple data = result['data'];
       hasLike.value = data.like == 1;
       if (data.coin == 1) {
-        _coinNum.value = 2;
+        coinNum.value = 2;
         GlobalData().afterCoin(2);
       }
       hasFav.value = data.favorite == 1;
diff --git a/lib/pages/video/introduction/ugc/controller.dart b/lib/pages/video/introduction/ugc/controller.dart
index 8e935e3a..3c111a83 100644
--- a/lib/pages/video/introduction/ugc/controller.dart
+++ b/lib/pages/video/introduction/ugc/controller.dart
@@ -9,8 +9,6 @@ import 'package:PiliPlus/http/member.dart';
 import 'package:PiliPlus/http/search.dart';
 import 'package:PiliPlus/http/user.dart';
 import 'package:PiliPlus/http/video.dart';
-import 'package:PiliPlus/models_new/fav/fav_folder/data.dart';
-import 'package:PiliPlus/models_new/fav/fav_folder/list.dart';
 import 'package:PiliPlus/models_new/triple/ugc_triple.dart';
 import 'package:PiliPlus/models_new/video/video_ai_conclusion/data.dart';
 import 'package:PiliPlus/models_new/video/video_ai_conclusion/model_result.dart';
@@ -21,14 +19,13 @@ import 'package:PiliPlus/models_new/video/video_detail/section.dart';
 import 'package:PiliPlus/models_new/video/video_detail/staff.dart';
 import 'package:PiliPlus/models_new/video/video_detail/ugc_season.dart';
 import 'package:PiliPlus/models_new/video/video_relation/data.dart';
-import 'package:PiliPlus/models_new/video/video_tag/data.dart';
+import 'package:PiliPlus/pages/common/common_intro_controller.dart';
 import 'package:PiliPlus/pages/dynamics_repost/view.dart';
 import 'package:PiliPlus/pages/video/controller.dart';
 import 'package:PiliPlus/pages/video/pay_coins/view.dart';
 import 'package:PiliPlus/pages/video/related/controller.dart';
 import 'package:PiliPlus/pages/video/reply/controller.dart';
 import 'package:PiliPlus/plugin/pl_player/models/play_repeat.dart';
-import 'package:PiliPlus/services/account_service.dart';
 import 'package:PiliPlus/services/service_locator.dart';
 import 'package:PiliPlus/utils/extension.dart';
 import 'package:PiliPlus/utils/feed_back.dart';
@@ -44,42 +41,26 @@ import 'package:flutter/material.dart';
 import 'package:flutter_smart_dialog/flutter_smart_dialog.dart';
 import 'package:get/get.dart';
 
-class VideoIntroController extends GetxController {
+class VideoIntroController extends CommonIntroController {
   // 视频bvid
   late String bvid;
 
-  // 是否预渲染 骨架屏
-  bool preRender = false;
-
   // 视频详情 上个页面传入
   Map videoItem = {};
   late final RxMap staffRelations = {}.obs;
 
-  // 请求状态
-  RxBool isLoading = false.obs;
-
   // 视频详情 请求返回
   Rx<VideoDetailData> videoDetail = VideoDetailData().obs;
 
   // up主粉丝数
   RxMap<String, dynamic> userStat = RxMap<String, dynamic>({'follower': '-'});
 
-  List<VideoTagItem>? videoTags;
-
-  // 是否点赞
-  RxBool hasLike = false.obs;
   // 是否点踩
   RxBool hasDislike = false.obs;
-  // 投币数量
-  final RxInt _coinNum = 0.obs;
-  // 是否投币
-  bool get hasCoin => _coinNum.value != 0;
-  // 是否收藏
-  RxBool hasFav = false.obs;
+
   // 是否稍后再看
   RxBool hasLater = false.obs;
-  Rx<FavFolderData> favFolderData = FavFolderData().obs;
-  Set? favIds;
+
   // 关注状态 默认未关注
   RxMap followStatus = {}.obs;
 
@@ -102,8 +83,6 @@ class VideoIntroController extends GetxController {
   late final enableQuickFav =
       GStorage.setting.get(SettingBoxKey.enableQuickFav, defaultValue: false);
 
-  AccountService accountService = Get.find<AccountService>();
-
   @override
   void onInit() {
     super.onInit();
@@ -115,7 +94,6 @@ class VideoIntroController extends GetxController {
     } catch (_) {}
     if (Get.arguments.isNotEmpty) {
       if (Get.arguments.containsKey('videoItem')) {
-        preRender = true;
         var args = Get.arguments['videoItem'];
         var keys = Get.arguments.keys.toList();
         try {
@@ -243,7 +221,7 @@ class VideoIntroController extends GetxController {
       VideoRelation data = result['data'];
       hasLike.value = data.like!;
       hasDislike.value = data.dislike!;
-      _coinNum.value = data.coin!;
+      coinNum.value = data.coin!;
       hasFav.value = data.favorite!;
     }
   }
@@ -265,7 +243,7 @@ class VideoIntroController extends GetxController {
       UgcTriple data = result['data'];
       hasLike.value = data.like!;
       if (data.coin == true) {
-        _coinNum.value = 2;
+        coinNum.value = 2;
         GlobalData().afterCoin(2);
       }
       hasFav.value = data.fav!;
@@ -342,7 +320,7 @@ class VideoIntroController extends GetxController {
     );
     if (res['status']) {
       SmartDialog.showToast('投币成功');
-      _coinNum.value += coin;
+      coinNum.value += coin;
       GlobalData().afterCoin(coin);
       videoDetail.value.stat!.coin = videoDetail.value.stat!.coin! + coin;
       if (selectLike && !hasLike.value) {
@@ -363,7 +341,7 @@ class VideoIntroController extends GetxController {
 
     int copyright =
         (queryVideoIntroData['data'] as VideoDetailData?)?.copyright ?? 1;
-    if ((copyright != 1 && _coinNum.value >= 1) || _coinNum.value >= 2) {
+    if ((copyright != 1 && coinNum.value >= 1) || coinNum.value >= 2) {
       SmartDialog.showToast('达到投币上限啦~');
       return;
     }
@@ -376,11 +354,12 @@ class VideoIntroController extends GetxController {
     PayCoinsPage.toPayCoinsPage(
       onPayCoin: coinVideo,
       copyright: copyright,
-      hasCoin: _coinNum.value == 1,
+      hasCoin: coinNum.value == 1,
     );
   }
 
   // （取消）收藏
+  @override
   Future<void> actionFavVideo({String type = 'choose'}) async {
     // 收藏至默认文件夹
     if (type == 'default') {
@@ -546,6 +525,7 @@ class VideoIntroController extends GetxController {
         });
   }
 
+  @override
   Future queryVideoInFolder() async {
     favIds = null;
     var result = await FavHttp.videoInFolder(
@@ -562,16 +542,6 @@ class VideoIntroController extends GetxController {
     return result;
   }
 
-  // 选择文件夹
-  void onChoose(bool checkValue, int index) {
-    feedBack();
-    FavFolderInfo item = favFolderData.value.list![index];
-    item
-      ..favState = checkValue ? 1 : 0
-      ..mediaCount = checkValue ? item.mediaCount + 1 : item.mediaCount - 1;
-    favFolderData.refresh();
-  }
-
   // 查询关注状态
   Future<void> queryFollowStatus() async {
     if (videoDetail.value.owner == null) {
diff --git a/lib/pages/video/reply_reply/view.dart b/lib/pages/video/reply_reply/view.dart
index d7c9bbd8..80056a5a 100644
--- a/lib/pages/video/reply_reply/view.dart
+++ b/lib/pages/video/reply_reply/view.dart
@@ -380,43 +380,45 @@ class _VideoReplyReplyPanelState
             itemCount: 8,
           ),
         ),
-      Success(:var response) => () {
-          if (index == response!.length) {
-            _videoReplyReplyController.onLoadMore();
-            return Container(
-              alignment: Alignment.center,
-              margin:
-                  EdgeInsets.only(bottom: MediaQuery.paddingOf(context).bottom),
-              height: 125,
-              child: Text(
-                _videoReplyReplyController.isEnd ? '没有更多了' : '加载中...',
-                style: TextStyle(
-                  fontSize: 12,
-                  color: theme.colorScheme.outline,
+      Success(:var response) => Builder(
+          builder: (context) {
+            if (index == response!.length) {
+              _videoReplyReplyController.onLoadMore();
+              return Container(
+                alignment: Alignment.center,
+                margin: EdgeInsets.only(
+                    bottom: MediaQuery.paddingOf(context).bottom),
+                height: 125,
+                child: Text(
+                  _videoReplyReplyController.isEnd ? '没有更多了' : '加载中...',
+                  style: TextStyle(
+                    fontSize: 12,
+                    color: theme.colorScheme.outline,
+                  ),
                 ),
-              ),
-            );
-          } else {
-            if (_videoReplyReplyController.index != null &&
-                _videoReplyReplyController.index == index) {
-              colorAnimation ??= ColorTween(
-                begin: theme.colorScheme.onInverseSurface,
-                end: theme.colorScheme.surface,
-              ).animate(_videoReplyReplyController.controller!);
-              return AnimatedBuilder(
-                animation: colorAnimation!,
-                builder: (context, child) {
-                  return ColoredBox(
-                    color: colorAnimation!.value ??
-                        theme.colorScheme.onInverseSurface,
-                    child: _replyItem(response[index], index),
-                  );
-                },
               );
+            } else {
+              if (_videoReplyReplyController.index != null &&
+                  _videoReplyReplyController.index == index) {
+                colorAnimation ??= ColorTween(
+                  begin: theme.colorScheme.onInverseSurface,
+                  end: theme.colorScheme.surface,
+                ).animate(_videoReplyReplyController.controller!);
+                return AnimatedBuilder(
+                  animation: colorAnimation!,
+                  builder: (context, child) {
+                    return ColoredBox(
+                      color: colorAnimation!.value ??
+                          theme.colorScheme.onInverseSurface,
+                      child: _replyItem(response[index], index),
+                    );
+                  },
+                );
+              }
+              return _replyItem(response[index], index);
             }
-            return _replyItem(response[index], index);
-          }
-        }(),
+          },
+        ),
       Error(:var errMsg) => errorWidget(
           errMsg: errMsg,
           onReload: _videoReplyReplyController.onReload,
diff --git a/lib/utils/page_utils.dart b/lib/utils/page_utils.dart
index 4291a3ba..e33b70fe 100644
--- a/lib/utils/page_utils.dart
+++ b/lib/utils/page_utils.dart
@@ -10,6 +10,7 @@ import 'package:PiliPlus/models/dynamics/result.dart';
 import 'package:PiliPlus/models_new/pgc/pgc_info_model/episode.dart';
 import 'package:PiliPlus/models_new/pgc/pgc_info_model/result.dart';
 import 'package:PiliPlus/models_new/pgc/pgc_info_model/section.dart';
+import 'package:PiliPlus/pages/common/common_intro_controller.dart';
 import 'package:PiliPlus/pages/contact/view.dart';
 import 'package:PiliPlus/pages/fav_panel/view.dart';
 import 'package:PiliPlus/pages/share/view.dart';
@@ -279,7 +280,7 @@ class PageUtils {
 
   static void showFavBottomSheet({
     required BuildContext context,
-    required dynamic ctr,
+    required CommonIntroController ctr,
   }) {
     showModalBottomSheet(
       context: context,
diff --git a/lib/utils/request_utils.dart b/lib/utils/request_utils.dart
index 4b3b835a..4a250bc4 100644
--- a/lib/utils/request_utils.dart
+++ b/lib/utils/request_utils.dart
@@ -110,7 +110,7 @@ class RequestUtils {
         callback?.call(2);
       }
     } else {
-      if (followStatus == null) {
+      if (followStatus?['tag'] == null) {
         Map<String, dynamic> result = await UserHttp.hasFollow(mid);
         if (result['status']) {
           followStatus = result['data'];
@@ -119,6 +119,7 @@ class RequestUtils {
           return;
         }
       }
+
       if (context.mounted) {
         showDialog(
           context: context,