feat: space opus

Closes #833

Signed-off-by: bggRGjQaUbCoE <githubaccount56556@proton.me>
This commit is contained in:
bggRGjQaUbCoE
2025-05-08 22:39:29 +08:00
parent bcd0d63db7
commit 2d75d89825
28 changed files with 1107 additions and 511 deletions

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import 'package:PiliPlus/http/loading_state.dart';
import 'package:PiliPlus/http/member.dart';
import 'package:PiliPlus/models/space/filter.dart';
import 'package:PiliPlus/models/space_opus/data.dart';
import 'package:PiliPlus/models/space_opus/item.dart';
import 'package:PiliPlus/pages/common/common_list_controller.dart';
import 'package:PiliPlus/pages/member/controller.dart';
import 'package:get/get.dart';
class MemberOpusController
extends CommonListController<SpaceOpusData, SpaceOpusItemModel> {
MemberOpusController({
required this.heroTag,
required this.mid,
});
final String? heroTag;
final int mid;
String offset = '';
Rx<SpaceTabFilter> type =
SpaceTabFilter(text: "全部图文", meta: "all", tabName: "图文").obs;
List<SpaceTabFilter>? filter;
@override
void onInit() {
super.onInit();
filter = Get.find<MemberController>(tag: heroTag)
.tab2
?.firstWhereOrNull((e) => e.param == 'contribute')
?.items
?.firstWhereOrNull((e) => e.param == 'opus')
?.filter;
queryData();
}
@override
Future<void> onRefresh() {
offset = '';
return super.onRefresh();
}
@override
List<SpaceOpusItemModel>? getDataList(SpaceOpusData response) {
offset = response.offset ?? '';
if (response.hasMore == false) {
isEnd = true;
}
return response.items;
}
@override
Future<LoadingState<SpaceOpusData>> customGetData() => MemberHttp.spaceOpus(
hostMid: mid,
page: currentPage,
offset: offset,
type: type.value.meta,
);
}

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import 'package:PiliPlus/common/constants.dart';
import 'package:PiliPlus/common/skeleton/space_opus.dart';
import 'package:PiliPlus/common/widgets/loading_widget/http_error.dart';
import 'package:PiliPlus/common/widgets/refresh_indicator.dart';
import 'package:PiliPlus/http/loading_state.dart';
import 'package:PiliPlus/models/space_opus/item.dart';
import 'package:PiliPlus/pages/member_opus/controller.dart';
import 'package:PiliPlus/pages/member_opus/widgets/space_opus_item.dart';
import 'package:PiliPlus/utils/grid.dart';
import 'package:flutter/material.dart';
import 'package:get/get.dart';
import 'package:waterfall_flow/waterfall_flow.dart';
class MemberOpus extends StatefulWidget {
const MemberOpus({
super.key,
required this.heroTag,
required this.mid,
});
final String? heroTag;
final int mid;
@override
State<MemberOpus> createState() => _MemberOpusState();
}
class _MemberOpusState extends State<MemberOpus>
with AutomaticKeepAliveClientMixin {
late final _controller = Get.put(
MemberOpusController(
mid: widget.mid,
heroTag: widget.heroTag,
),
tag: widget.heroTag,
);
@override
Widget build(BuildContext context) {
super.build(context);
return Stack(
children: [
refreshIndicator(
onRefresh: _controller.onRefresh,
child: CustomScrollView(
slivers: [
SliverPadding(
padding: EdgeInsets.only(
left: StyleString.safeSpace,
right: StyleString.safeSpace,
bottom: MediaQuery.paddingOf(context).bottom + 90,
),
sliver: Obx(() => _buildBody(_controller.loadingState.value)),
),
],
),
),
if (_controller.filter?.isNotEmpty == true)
Positioned(
right: 16,
bottom: MediaQuery.paddingOf(context).bottom + 16,
child: FloatingActionButton.extended(
onPressed: () {
showDialog(
context: context,
builder: (context) {
return AlertDialog(
clipBehavior: Clip.hardEdge,
contentPadding: const EdgeInsets.symmetric(vertical: 12),
content: Column(
mainAxisSize: MainAxisSize.min,
children: _controller.filter!
.map(
(e) => ListTile(
onTap: () {
if (e == _controller.type.value) {
return;
}
Get.back();
_controller
..type.value = e
..onReload();
},
tileColor: e == _controller.type.value
? Theme.of(context)
.colorScheme
.onInverseSurface
: null,
dense: true,
title: Text(
e.text ?? e.tabName!,
style: const TextStyle(fontSize: 14),
),
),
)
.toList(),
),
);
},
);
},
label: Row(
children: [
const Icon(size: 20, Icons.sort),
Obx(
() => Text(_controller.type.value.text ??
_controller.type.value.tabName!),
),
],
),
),
),
],
);
}
Widget _buildBody(LoadingState<List<SpaceOpusItemModel>?> loadingState) {
return switch (loadingState) {
Loading() => SliverWaterfallFlow.extent(
maxCrossAxisExtent: Grid.smallCardWidth,
mainAxisSpacing: StyleString.safeSpace,
crossAxisSpacing: StyleString.safeSpace,
children: List.generate(10, (_) => const SpaceOpusSkeleton()),
),
Success() => loadingState.response?.isNotEmpty == true
? SliverWaterfallFlow.extent(
maxCrossAxisExtent: Grid.smallCardWidth,
mainAxisSpacing: StyleString.safeSpace,
crossAxisSpacing: StyleString.safeSpace,
lastChildLayoutTypeBuilder: (index) {
if (index == loadingState.response!.length - 1) {
_controller.onLoadMore();
}
return index == loadingState.response!.length
? LastChildLayoutType.foot
: LastChildLayoutType.none;
},
children: loadingState.response!
.map((item) => SpaceOpusItem(item: item))
.toList(),
)
: HttpError(
onReload: _controller.onReload,
),
Error() => HttpError(
errMsg: loadingState.errMsg,
onReload: _controller.onReload,
),
};
}
@override
bool get wantKeepAlive => true;
}

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import 'package:PiliPlus/common/widgets/image/network_img_layer.dart';
import 'package:PiliPlus/common/widgets/stat/stat.dart';
import 'package:PiliPlus/models/space_opus/item.dart';
import 'package:PiliPlus/utils/page_utils.dart';
import 'package:flutter/material.dart';
class SpaceOpusItem extends StatelessWidget {
const SpaceOpusItem({
super.key,
required this.item,
});
final SpaceOpusItemModel item;
@override
Widget build(BuildContext context) {
final hasPic = item.cover?.url?.isNotEmpty == true;
return Card(
clipBehavior: Clip.hardEdge,
margin: EdgeInsets.zero,
shape: const RoundedRectangleBorder(
borderRadius: BorderRadius.all(Radius.circular(6)),
),
child: InkWell(
onTap: () {
PageUtils.pushDynFromId(id: item.opusId!);
},
borderRadius: const BorderRadius.all(Radius.circular(6)),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
if (hasPic)
Stack(
children: [
LayoutBuilder(
builder: (context, constraints) {
return NetworkImgLayer(
width: constraints.maxWidth,
height: constraints.maxWidth * item.cover!.ratio,
src: item.cover!.url,
type: 'emote',
quality: 60,
);
},
),
Positioned(
left: 0,
bottom: 0,
right: 0,
child: Container(
height: 45,
alignment: Alignment.bottomLeft,
padding: const EdgeInsets.only(left: 8, bottom: 4),
decoration: const BoxDecoration(
gradient: LinearGradient(
begin: Alignment.topCenter,
end: Alignment.bottomCenter,
colors: [Colors.transparent, Colors.black54],
),
),
child: StatView(
context: context,
value: item.stat?.like ?? 0,
goto: 'like',
),
),
),
],
),
if (item.content?.isNotEmpty == true)
Padding(
padding:
const EdgeInsets.symmetric(horizontal: 8, vertical: 10),
child: Text(
item.content!,
maxLines: hasPic ? 4 : 6,
overflow: TextOverflow.ellipsis,
),
),
if (!hasPic)
Padding(
padding: const EdgeInsets.only(left: 8, bottom: 8, right: 8),
child: StatView(
context: context,
value: item.stat?.like ?? 0,
goto: 'like',
textColor: Theme.of(context).colorScheme.onSurfaceVariant,
),
),
],
),
),
);
}
}