261 lines
10 KiB
Dart
261 lines
10 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:flutter_smart_dialog/flutter_smart_dialog.dart';
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import 'package:hive/hive.dart';
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import 'package:pilipala/http/member.dart';
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import 'package:pilipala/models/common/rcmd_type.dart';
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import 'package:pilipala/pages/setting/widgets/select_dialog.dart';
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import 'package:pilipala/utils/recommend_filter.dart';
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import 'package:pilipala/utils/storage.dart';
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import 'widgets/switch_item.dart';
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class RecommendSetting extends StatefulWidget {
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const RecommendSetting({super.key});
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@override
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State<RecommendSetting> createState() => _RecommendSettingState();
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}
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class _RecommendSettingState extends State<RecommendSetting> {
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Box setting = GStrorage.setting;
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static Box localCache = GStrorage.localCache;
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late dynamic defaultRcmdType;
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Box userInfoCache = GStrorage.userInfo;
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late dynamic userInfo;
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bool userLogin = false;
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late dynamic accessKeyInfo;
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// late int filterUnfollowedRatio;
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late int minDurationForRcmd;
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late int minLikeRatioForRecommend;
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@override
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void initState() {
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super.initState();
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// 首页默认推荐类型
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defaultRcmdType =
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setting.get(SettingBoxKey.defaultRcmdType, defaultValue: 'web');
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userInfo = userInfoCache.get('userInfoCache');
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userLogin = userInfo != null;
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accessKeyInfo = localCache.get(LocalCacheKey.accessKey, defaultValue: null);
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// filterUnfollowedRatio = setting
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// .get(SettingBoxKey.filterUnfollowedRatio, defaultValue: 0);
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minDurationForRcmd =
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setting.get(SettingBoxKey.minDurationForRcmd, defaultValue: 0);
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minLikeRatioForRecommend =
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setting.get(SettingBoxKey.minLikeRatioForRecommend, defaultValue: 0);
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}
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@override
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Widget build(BuildContext context) {
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TextStyle titleStyle = Theme.of(context).textTheme.titleMedium!;
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TextStyle subTitleStyle = Theme.of(context)
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.textTheme
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.labelMedium!
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.copyWith(color: Theme.of(context).colorScheme.outline);
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return Scaffold(
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appBar: AppBar(
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centerTitle: false,
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titleSpacing: 0,
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title: Text(
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'推荐设置',
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style: Theme.of(context).textTheme.titleMedium,
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),
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),
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body: ListView(
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children: [
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ListTile(
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dense: false,
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title: Text('首页推荐类型', style: titleStyle),
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subtitle: Text(
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'当前使用「$defaultRcmdType端」推荐¹',
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style: subTitleStyle,
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),
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onTap: () async {
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String? result = await showDialog(
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context: context,
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builder: (context) {
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return SelectDialog<String>(
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title: '推荐类型',
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value: defaultRcmdType,
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values: RcmdType.values.map((e) {
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return {'title': e.labels, 'value': e.values};
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}).toList(),
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);
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},
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);
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if (result != null) {
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if (result == 'app') {
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// app端推荐需要access_key
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if (accessKeyInfo == null) {
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if (!userLogin) {
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SmartDialog.showToast('请先登录');
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return;
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}
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// 显示一个确认框，告知用户可能会导致账号被风控
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SmartDialog.show(
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animationType: SmartAnimationType.centerFade_otherSlide,
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builder: (context) {
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return AlertDialog(
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title: const Text('提示'),
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content: const Text(
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'使用app端推荐需获取access_key，有小概率触发风控导致账号退出（在官方版本app重新登录即可解除），是否继续？'),
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actions: [
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TextButton(
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onPressed: () {
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result = null;
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SmartDialog.dismiss();
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},
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child: const Text('取消'),
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),
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TextButton(
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onPressed: () async {
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SmartDialog.dismiss();
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await MemberHttp.cookieToKey();
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},
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child: const Text('确定'),
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),
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],
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);
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});
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}
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}
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if (result != null) {
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defaultRcmdType = result;
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setting.put(SettingBoxKey.defaultRcmdType, result);
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SmartDialog.showToast('下次启动时生效');
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setState(() {});
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}
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}
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},
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),
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const SetSwitchItem(
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title: '推荐动态',
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subTitle: '是否在推荐内容中展示动态(仅app端)',
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setKey: SettingBoxKey.enableRcmdDynamic,
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defaultVal: true,
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),
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const SetSwitchItem(
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title: '首页推荐刷新',
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subTitle: '下拉刷新时保留上次内容',
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setKey: SettingBoxKey.enableSaveLastData,
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defaultVal: false,
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),
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// 分割线
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const Divider(height: 1),
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ListTile(
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dense: false,
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title: Text('点赞率过滤', style: titleStyle),
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subtitle: Text(
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'过滤掉点赞数/播放量「小于$minLikeRatioForRecommend%」的推荐视频(仅web端)',
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style: subTitleStyle,
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),
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onTap: () async {
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int? result = await showDialog(
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context: context,
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builder: (context) {
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return SelectDialog<int>(
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title: '选择点赞率（0即不过滤）',
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value: minLikeRatioForRecommend,
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values: [0, 1, 2, 3, 4].map((e) {
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return {'title': '$e %', 'value': e};
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}).toList());
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},
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);
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if (result != null) {
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minLikeRatioForRecommend = result;
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setting.put(SettingBoxKey.minLikeRatioForRecommend, result);
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RecommendFilter.update();
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setState(() {});
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}
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},
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),
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ListTile(
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dense: false,
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title: Text('视频时长过滤', style: titleStyle),
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subtitle: Text(
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'过滤掉时长「小于$minDurationForRcmd秒」的推荐视频',
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style: subTitleStyle,
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),
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onTap: () async {
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int? result = await showDialog(
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context: context,
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builder: (context) {
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return SelectDialog<int>(
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title: '选择时长（0即不过滤）',
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value: minDurationForRcmd,
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values: [0, 30, 60, 90, 120].map((e) {
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return {'title': '$e 秒', 'value': e};
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}).toList());
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},
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);
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if (result != null) {
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minDurationForRcmd = result;
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setting.put(SettingBoxKey.minDurationForRcmd, result);
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RecommendFilter.update();
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setState(() {});
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}
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},
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),
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SetSwitchItem(
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title: '已关注Up豁免推荐过滤',
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subTitle: '推荐中已关注用户发布的内容不会被过滤',
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setKey: SettingBoxKey.exemptFilterForFollowed,
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defaultVal: true,
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callFn: (_) => {RecommendFilter.update},
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),
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// ListTile(
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// dense: false,
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// title: Text('按比例过滤未关注Up', style: titleStyle),
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// subtitle: Text(
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// '滤除推荐中占比「$filterUnfollowedRatio%」的未关注用户发布的内容',
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// style: subTitleStyle,
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// ),
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// onTap: () async {
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// int? result = await showDialog(
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// context: context,
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// builder: (context) {
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// return SelectDialog<int>(
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// title: '选择滤除比例（0即不过滤）',
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// value: filterUnfollowedRatio,
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// values: [0, 16, 32, 48, 64].map((e) {
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// return {'title': '$e %', 'value': e};
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// }).toList());
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// },
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// );
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// if (result != null) {
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// filterUnfollowedRatio = result;
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// setting.put(
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// SettingBoxKey.filterUnfollowedRatio, result);
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// RecommendFilter.update();
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// setState(() {});
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// }
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// },
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// ),
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SetSwitchItem(
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title: '过滤器也应用于相关视频',
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subTitle: '视频详情页的相关视频也进行过滤²',
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setKey: SettingBoxKey.applyFilterToRelatedVideos,
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defaultVal: true,
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callFn: (_) => {RecommendFilter.update},
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),
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ListTile(
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dense: true,
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subtitle: Text(
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'¹ 若默认web端推荐不太符合预期，可尝试切换至app端。\n'
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'¹ 选择“模拟未登录(notLogin)”，将以空的key请求推荐接口，但播放页仍会携带用户信息，保证账号能正常记录进度、点赞投币等。\n\n'
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'² 由于接口未提供关注信息，无法豁免相关视频中的已关注Up。\n\n'
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'* 其它（如热门视频、手动搜索、链接跳转等）均不受过滤器影响。\n'
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'* 设定较严苛的条件可导致推荐项数锐减或多次请求，请酌情选择。\n'
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'* 后续可能会增加更多过滤条件，敬请期待。',
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style: Theme.of(context)
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.textTheme
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.labelSmall!
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.copyWith(color: Theme.of(context).colorScheme.outline.withOpacity(0.7)),
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),
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)
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],
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),
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);
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}
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}
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