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✨ Shuffle mode

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This commit is contained in:
LittleSheep
2024-07-25 02:00:29 +08:00
parent 02c28533db
commit fa3ba0e188
4 changed files with 67 additions and 21 deletions
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76
lib/screens/home.dart
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@@ -20,16 +20,24 @@ class HomeScreen extends StatefulWidget {
State<HomeScreen> createState() => _HomeScreenState();
}
class _HomeScreenState extends State<HomeScreen> {
class _HomeScreenState extends State<HomeScreen>
with SingleTickerProviderStateMixin {
final PagingController<int, Post> _pagingController =
PagingController(firstPageKey: 0);
late final TabController _tabController;
int mode = 0;
getPosts(int pageKey) async {
final PostProvider provider = Get.find();
Response resp;
try {
resp = await provider.listRecommendations(pageKey);
resp = await provider.listRecommendations(
pageKey,
channel: mode == 0 ? null : 'shuffle',
);
} catch (e) {
_pagingController.error = e;
return;
@@ -48,6 +56,16 @@ class _HomeScreenState extends State<HomeScreen> {
void initState() {
super.initState();
_pagingController.addPageRequestListener(getPosts);
_tabController = TabController(length: 2, vsync: this);
_tabController.addListener(() {
switch (_tabController.index) {
case 0:
case 1:
if (mode == _tabController.index) break;
mode = _tabController.index;
_pagingController.refresh();
}
});
}
@override
@@ -68,24 +86,44 @@ class _HomeScreenState extends State<HomeScreen> {
),
body: RefreshIndicator(
onRefresh: () => Future.sync(() => _pagingController.refresh()),
child: CustomScrollView(
slivers: [
SliverAppBar(
title: AppBarTitle('home'.tr),
centerTitle: false,
floating: true,
toolbarHeight: SolianTheme.toolbarHeight(context),
leading: AppBarLeadingButton.adaptive(context),
actions: [
const BackgroundStateWidget(),
const NotificationButton(),
SizedBox(
width: SolianTheme.isLargeScreen(context) ? 8 : 16,
child: NestedScrollView(
headerSliverBuilder:
(BuildContext context, bool innerBoxIsScrolled) {
return [
SliverAppBar(
title: AppBarTitle('home'.tr),
centerTitle: false,
floating: true,
toolbarHeight: SolianTheme.toolbarHeight(context),
leading: AppBarLeadingButton.adaptive(context),
actions: [
const BackgroundStateWidget(),
const NotificationButton(),
SizedBox(
width: SolianTheme.isLargeScreen(context) ? 8 : 16,
),
],
bottom: TabBar(
controller: _tabController,
tabs: [
Tab(text: 'postListNews'.tr),
Tab(text: 'postListShuffle'.tr),
],
),
],
),
FeedListWidget(controller: _pagingController),
],
)
];
},
body: TabBarView(
controller: _tabController,
children: [
CustomScrollView(slivers: [
FeedListWidget(controller: _pagingController),
]),
CustomScrollView(slivers: [
FeedListWidget(controller: _pagingController),
]),
],
),
),
),
),