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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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27
lib/http/user.dart
View File

@@ -89,7 +89,7 @@ class UserHttp {
}
}
static Future<LoadingState> userFavFolderDetailNew(
static Future<LoadingState> userFavFolderDetail(
{required int mediaId,
required int pn,
required int ps,
@@ -113,31 +113,6 @@ class UserHttp {
}
}
static Future<dynamic> userFavFolderDetail(
{required int mediaId,
required int pn,
required int ps,
String keyword = '',
String order = 'mtime',
int type = 0}) async {
var res = await Request().get(Api.userFavFolderDetail, data: {
'media_id': mediaId,
'pn': pn,
'ps': ps,
'keyword': keyword,
'order': order,
'type': type,
'tid': 0,
'platform': 'web'
});
if (res.data['code'] == 0) {
FavDetailData data = FavDetailData.fromJson(res.data['data']);
return {'status': true, 'data': data};
} else {
return {'status': false, 'data': [], 'msg': res.data['message']};
}
}
// 稍后再看
static Future<dynamic> seeYouLater() async {
var res = await Request().get(Api.seeYouLater);

2
lib/pages/fav_detail/controller.dart
View File

@@ -72,7 +72,7 @@ class FavDetailController extends CommonController {
}
@override
Future<LoadingState> customGetData() => UserHttp.userFavFolderDetailNew(
Future<LoadingState> customGetData() => UserHttp.userFavFolderDetail(
pn: currentPage,
ps: 20,
mediaId: mediaId!,

84
lib/pages/fav_search/controller.dart
View File

@@ -1,26 +1,23 @@
import 'package:PiliPalaX/http/loading_state.dart';
import 'package:PiliPalaX/pages/common/common_controller.dart';
import 'package:flutter/material.dart';
import 'package:flutter_smart_dialog/flutter_smart_dialog.dart';
import 'package:get/get.dart';
import 'package:PiliPalaX/http/user.dart';
import 'package:PiliPalaX/models/user/fav_detail.dart';
import '../../http/video.dart';
class FavSearchController extends GetxController {
final ScrollController scrollController = ScrollController();
class FavSearchController extends CommonController {
Rx<TextEditingController> controller = TextEditingController().obs;
final FocusNode searchFocusNode = FocusNode();
RxString searchKeyWord = ''.obs; // 搜索词
String hintText = '请输入已收藏视频名称'; // 默认
RxBool loadingStatus = false.obs; // 加载状态
RxString loadingText = '加载中...'.obs; // 加载提示
bool hasMore = false;
late int searchType;
late int mediaId;
int currentPage = 1; // 当前页
int count = 0; // 总数
RxList<FavDetailItemData> favList = <FavDetailItemData>[].obs;
@override
void onInit() {
@@ -39,55 +36,60 @@ class FavSearchController extends GetxController {
}
}
@override
Future onRefresh() {
hasMore = true;
return super.onRefresh();
}
void onChange(value) {
searchKeyWord.value = value;
}
// 提交搜索内容
void submit() {
loadingStatus.value = true;
currentPage = 1;
searchFav();
}
// 搜索收藏夹视频
Future searchFav({type = 'init'}) async {
var res = await await UserHttp.userFavFolderDetail(
pn: currentPage,
ps: 20,
mediaId: mediaId,
keyword: searchKeyWord.value,
type: searchType,
);
if (res['status']) {
if (currentPage == 1 && type == 'init') {
favList.value = res['data'].medias;
} else if (type == 'onLoad') {
favList.addAll(res['data'].medias);
}
hasMore = res['data'].hasMore;
@override
Future queryData([bool isRefresh = true]) {
if (!hasMore) {
return Future.value();
}
currentPage += 1;
loadingStatus.value = false;
return super.queryData(isRefresh);
}
onLoad() {
if (!hasMore) return;
searchFav(type: 'onLoad');
@override
bool customHandleResponse(Success response) {
List currentList = loadingState.value is Success
? (loadingState.value as Success).response
: [];
List dataList = currentPage == 1
? response.response.medias
: currentList + response.response.medias;
loadingState.value = LoadingState.success(dataList);
hasMore = response.response.hasMore;
return true;
}
onCancelFav(int id) async {
var result = await VideoHttp.favVideo(
aid: id, addIds: '', delIds: mediaId.toString());
if (result['status']) {
List dataList = favList;
for (var i in dataList) {
if (i.id == id) {
dataList.remove(i);
break;
}
}
List dataList = (loadingState.value as Success).response;
dataList = dataList.where((item) => item.id != id).toList();
loadingState.value = LoadingState.success(dataList);
SmartDialog.showToast('取消收藏');
}
}
@override
Future<LoadingState> customGetData() => UserHttp.userFavFolderDetail(
pn: currentPage,
ps: 20,
mediaId: mediaId,
keyword: searchKeyWord.value,
type: searchType,
);
@override
void onClose() {
searchFocusNode.dispose();
super.onClose();
}
}

99
lib/pages/fav_search/view.dart
View File

@@ -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(),
],
);
}
}