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refactor: fav search

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This commit is contained in:
bggRGjQaUbCoE
2024-09-13 15:09:18 +08:00
parent 6a05717d6e
commit 8d22a5b1ed
4 changed files with 101 additions and 111 deletions
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99
lib/pages/fav_search/view.dart
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@@ -1,7 +1,8 @@
import 'package:PiliPalaX/common/widgets/http_error.dart';
import 'package:PiliPalaX/http/loading_state.dart';
import 'package:easy_debounce/easy_throttle.dart';
import 'package:flutter/material.dart';
import 'package:get/get.dart';
import 'package:PiliPalaX/common/skeleton/video_card_h.dart';
import 'package:PiliPalaX/common/widgets/no_data.dart';
import 'package:PiliPalaX/pages/fav_detail/widget/fav_video_card.dart';
@@ -27,7 +28,7 @@ class _FavSearchPageState extends State<FavSearchPage> {
if (_favSearchCtr.scrollController.position.pixels >=
_favSearchCtr.scrollController.position.maxScrollExtent - 300) {
EasyThrottle.throttle('fav', const Duration(seconds: 1), () {
_favSearchCtr.onLoad();
_favSearchCtr.onLoadMore();
});
}
},
@@ -36,9 +37,7 @@ class _FavSearchPageState extends State<FavSearchPage> {
@override
void dispose() {
_favSearchCtr.searchFocusNode.dispose();
_favSearchCtr.scrollController.removeListener(() {});
_favSearchCtr.scrollController.dispose();
super.dispose();
}
@@ -50,7 +49,7 @@ class _FavSearchPageState extends State<FavSearchPage> {
actions: [
IconButton(
tooltip: '搜索',
onPressed: () => _favSearchCtr.submit(),
onPressed: _favSearchCtr.onRefresh,
icon: const Icon(Icons.search_outlined, size: 22)),
const SizedBox(width: 10)
],
@@ -71,47 +70,61 @@ class _FavSearchPageState extends State<FavSearchPage> {
onPressed: () => _favSearchCtr.onClear(),
),
),
onSubmitted: (String value) => _favSearchCtr.submit(),
onSubmitted: (String value) => _favSearchCtr.onRefresh(),
),
),
),
body: Obx(
() => _favSearchCtr.loadingStatus.value && _favSearchCtr.favList.isEmpty
? ListView.builder(
itemCount: 10,
itemBuilder: (context, index) {
return const VideoCardHSkeleton();
},
)
: _favSearchCtr.favList.isNotEmpty
? ListView.builder(
controller: _favSearchCtr.scrollController,
itemCount: _favSearchCtr.favList.length + 1,
itemBuilder: (context, index) {
if (index == _favSearchCtr.favList.length) {
return Container(
height: MediaQuery.of(context).padding.bottom + 60,
padding: EdgeInsets.only(
bottom: MediaQuery.of(context).padding.bottom),
);
} else {
return FavVideoCardH(
videoItem: _favSearchCtr.favList[index],
searchType: searchType,
callFn: () => searchType != 1
? _favSearchCtr
.onCancelFav(_favSearchCtr.favList[index].id!)
: {},
);
}
},
)
: const CustomScrollView(
slivers: <Widget>[
NoData(),
],
),
),
body: Obx(() => _buildBody(_favSearchCtr.loadingState.value)),
);
}
Widget _buildBody(LoadingState loadingState) {
return loadingState is Success
? loadingState.response.isEmpty
? CustomScrollView(
slivers: <Widget>[
HttpError(
errMsg: '没有数据',
fn: _favSearchCtr.onReload,
),
],
)
: ListView.builder(
controller: _favSearchCtr.scrollController,
itemCount: loadingState.response.length + 1,
itemBuilder: (context, index) {
if (index == loadingState.response.length) {
return Container(
height: MediaQuery.of(context).padding.bottom + 60,
padding: EdgeInsets.only(
bottom: MediaQuery.of(context).padding.bottom,
),
);
} else {
return FavVideoCardH(
videoItem: loadingState.response[index],
searchType: searchType,
callFn: () => searchType != 1
? _favSearchCtr
.onCancelFav(loadingState.response[index].id!)
: {},
);
}
},
)
: loadingState is Error
? CustomScrollView(
slivers: <Widget>[
HttpError(
errMsg: loadingState.errMsg,
fn: _favSearchCtr.onReload,
),
],
)
: const CustomScrollView(
slivers: <Widget>[
NoData(),
],
);
}
}