refa: fav page [wip]

Signed-off-by: bggRGjQaUbCoE <githubaccount56556@proton.me>
This commit is contained in:
bggRGjQaUbCoE
2025-03-28 18:37:47 +08:00
parent 76d031e8d1
commit da3f64feab
7 changed files with 175 additions and 113 deletions

View File

@@ -1,4 +0,0 @@
library fav;
export './controller.dart';
export './view.dart';

View File

@@ -0,0 +1,4 @@
library fav;
export 'controller.dart';
export 'view.dart';

View File

@@ -0,0 +1,118 @@
import 'package:PiliPlus/common/skeleton/video_card_h.dart';
import 'package:PiliPlus/common/widgets/refresh_indicator.dart';
import 'package:PiliPlus/http/loading_state.dart';
import 'package:PiliPlus/utils/utils.dart';
import 'package:flutter/material.dart';
import 'package:get/get.dart';
import 'package:PiliPlus/common/widgets/http_error.dart';
import 'package:PiliPlus/pages/fav/video/index.dart';
import 'package:PiliPlus/pages/fav/video/widgets/item.dart';
import '../../../common/constants.dart';
import '../../../utils/grid.dart';
class FavVideoPage extends StatefulWidget {
const FavVideoPage({super.key});
@override
State<FavVideoPage> createState() => _FavVideoPageState();
}
class _FavVideoPageState extends State<FavVideoPage> {
final FavController _favController = Get.find<FavController>();
@override
Widget build(BuildContext context) {
return refreshIndicator(
onRefresh: () async {
await _favController.onRefresh();
},
child: CustomScrollView(
controller: _favController.scrollController,
physics: const AlwaysScrollableScrollPhysics(),
slivers: [
Obx(
() => _buildBody(_favController.loadingState.value),
),
],
),
);
}
Widget _buildBody(LoadingState loadingState) {
return switch (loadingState) {
Loading() => SliverGrid(
gridDelegate: SliverGridDelegateWithExtentAndRatio(
mainAxisSpacing: 2,
maxCrossAxisExtent: Grid.mediumCardWidth * 2,
childAspectRatio: StyleString.aspectRatio * 2.2,
),
delegate: SliverChildBuilderDelegate(
(BuildContext context, int index) {
return const VideoCardHSkeleton();
},
childCount: 10,
),
),
Success() => (loadingState.response as List?)?.isNotEmpty == true
? SliverPadding(
padding: EdgeInsets.only(
top: StyleString.safeSpace - 2,
bottom: 80 + MediaQuery.paddingOf(context).bottom,
),
sliver: SliverGrid(
gridDelegate: SliverGridDelegateWithExtentAndRatio(
mainAxisSpacing: 2,
maxCrossAxisExtent: Grid.mediumCardWidth * 2,
childAspectRatio: StyleString.aspectRatio * 2.2,
),
delegate: SliverChildBuilderDelegate(
childCount: loadingState.response.length,
(BuildContext context, int index) {
if (index == loadingState.response.length - 1) {
_favController.onLoadMore();
}
String heroTag =
Utils.makeHeroTag(loadingState.response[index].fid);
return FavItem(
heroTag: heroTag,
favFolderItem: loadingState.response[index],
onTap: () async {
dynamic res = await Get.toNamed(
'/favDetail',
arguments: loadingState.response[index],
parameters: {
'heroTag': heroTag,
'mediaId':
loadingState.response[index].id.toString(),
},
);
if (res == true) {
List list =
(_favController.loadingState.value as Success)
.response;
list.removeAt(index);
_favController.loadingState.value =
LoadingState.success(list);
} else {
Future.delayed(const Duration(milliseconds: 255), () {
_favController.onRefresh();
});
}
},
);
},
),
),
)
: HttpError(
callback: _favController.onReload,
),
Error() => HttpError(
errMsg: loadingState.errMsg,
callback: _favController.onReload,
),
LoadingState() => throw UnimplementedError(),
};
}
}

View File

@@ -1,16 +1,14 @@
import 'package:PiliPlus/common/skeleton/video_card_h.dart';
import 'package:PiliPlus/common/widgets/refresh_indicator.dart';
import 'package:PiliPlus/http/loading_state.dart';
import 'package:PiliPlus/pages/fav_search/view.dart' show SearchType;
import 'package:PiliPlus/utils/utils.dart';
import 'package:PiliPlus/pages/fav/video/index.dart';
import 'package:PiliPlus/pages/fav_search/view.dart';
import 'package:flutter/material.dart';
import 'package:get/get.dart';
import 'package:PiliPlus/common/widgets/http_error.dart';
import 'package:PiliPlus/pages/fav/index.dart';
import 'package:PiliPlus/pages/fav/widgets/item.dart';
import '../../common/constants.dart';
import '../../utils/grid.dart';
enum _FavType { video, bangumi, cinema, article, note }
extension _FavTypeExt on _FavType {
String get title => ['视频', '追番', '追剧', '专栏', '笔记'][index];
}
class FavPage extends StatefulWidget {
const FavPage({super.key});
@@ -19,9 +17,19 @@ class FavPage extends StatefulWidget {
State<FavPage> createState() => _FavPageState();
}
class _FavPageState extends State<FavPage> {
class _FavPageState extends State<FavPage> with SingleTickerProviderStateMixin {
late final TabController _tabController = TabController(
length: _FavType.values.length,
vsync: this,
);
final FavController _favController = Get.put(FavController());
@override
void dispose() {
_tabController.dispose();
super.dispose();
}
@override
Widget build(BuildContext context) {
return Scaffold(
@@ -30,16 +38,19 @@ class _FavPageState extends State<FavPage> {
actions: [
IconButton(
onPressed: () {
Get.toNamed('/createFav')?.then((data) {
if (data != null) {
List list = _favController.loadingState.value is Success
? (_favController.loadingState.value as Success).response
: [];
list.insert(list.isNotEmpty ? 1 : 0, data);
_favController.loadingState.value =
LoadingState.success(list);
}
});
Get.toNamed('/createFav')?.then(
(data) {
if (data != null) {
List list = _favController.loadingState.value is Success
? (_favController.loadingState.value as Success)
.response
: [];
list.insert(list.isNotEmpty ? 1 : 0, data);
_favController.loadingState.value =
LoadingState.success(list);
}
},
);
},
icon: const Icon(Icons.add),
tooltip: '新建收藏夹',
@@ -66,96 +77,29 @@ class _FavPageState extends State<FavPage> {
),
const SizedBox(width: 6),
],
),
body: refreshIndicator(
onRefresh: () async {
await _favController.onRefresh();
},
child: CustomScrollView(
controller: _favController.scrollController,
physics: const AlwaysScrollableScrollPhysics(),
slivers: [
Obx(
() => _buildBody(_favController.loadingState.value),
),
],
bottom: TabBar(
controller: _tabController,
tabs: _FavType.values
.map(
(item) => Tab(text: item.title),
)
.toList(),
),
),
body: TabBarView(
controller: _tabController,
children: _FavType.values
.map(
(item) => switch (item) {
_FavType.video => const FavVideoPage(),
_FavType.bangumi => Center(child: Text(item.title)),
_FavType.cinema => Center(child: Text(item.title)),
_FavType.article => Center(child: Text(item.title)),
_FavType.note => Center(child: Text(item.title)),
},
)
.toList(),
),
);
}
Widget _buildBody(LoadingState loadingState) {
return switch (loadingState) {
Loading() => SliverGrid(
gridDelegate: SliverGridDelegateWithExtentAndRatio(
mainAxisSpacing: 2,
maxCrossAxisExtent: Grid.mediumCardWidth * 2,
childAspectRatio: StyleString.aspectRatio * 2.2,
),
delegate: SliverChildBuilderDelegate(
(BuildContext context, int index) {
return const VideoCardHSkeleton();
},
childCount: 10,
),
),
Success() => (loadingState.response as List?)?.isNotEmpty == true
? SliverPadding(
padding: EdgeInsets.only(
bottom: 80 + MediaQuery.paddingOf(context).bottom),
sliver: SliverGrid(
gridDelegate: SliverGridDelegateWithExtentAndRatio(
mainAxisSpacing: 2,
maxCrossAxisExtent: Grid.mediumCardWidth * 2,
childAspectRatio: StyleString.aspectRatio * 2.2,
),
delegate: SliverChildBuilderDelegate(
childCount: loadingState.response.length,
(BuildContext context, int index) {
if (index == loadingState.response.length - 1) {
_favController.onLoadMore();
}
String heroTag =
Utils.makeHeroTag(loadingState.response[index].fid);
return FavItem(
heroTag: heroTag,
favFolderItem: loadingState.response[index],
onTap: () async {
dynamic res = await Get.toNamed(
'/favDetail',
arguments: loadingState.response[index],
parameters: {
'heroTag': heroTag,
'mediaId':
loadingState.response[index].id.toString(),
},
);
if (res == true) {
List list =
(_favController.loadingState.value as Success)
.response;
list.removeAt(index);
_favController.loadingState.value =
LoadingState.success(list);
} else {
Future.delayed(const Duration(milliseconds: 255), () {
_favController.onRefresh();
});
}
},
);
},
),
),
)
: HttpError(
callback: _favController.onReload,
),
Error() => HttpError(
errMsg: loadingState.errMsg,
callback: _favController.onReload,
),
LoadingState() => throw UnimplementedError(),
};
}
}