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feat:分类切换优化

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zengyi 2025-09-23 17:19:33 +08:00
parent f22c893932
commit 5c00e4efef
3 changed files with 12 additions and 2 deletions
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9
lib/kt_pages/kt_home/logic.dart
View File

@ -133,6 +133,7 @@ class KtHomeLogic extends GetxController {
}
getCategoryVideoList({bool isRefresh = false}) async {
state.categoryLoadStatus = KtLoadStatusType.loading;
if (isRefresh) {
state.pageIndex = 1;
state.categoryVideoList.clear();
@ -154,6 +155,7 @@ class KtHomeLogic extends GetxController {
easyRefreshController.finishRefresh();
easyRefreshController.finishLoad();
if (res.success) {
state.categoryLoadStatus = KtLoadStatusType.loadSuccess;
List<KtShortVideoBean> list = [
...res.data['list']
.map(
@ -165,6 +167,13 @@ class KtHomeLogic extends GetxController {
easyRefreshController.finishLoad(IndicatorResult.noMore);
}
state.categoryVideoList.addAll(list);
if (state.categoryVideoList.isEmpty) {
state.categoryLoadStatus = KtLoadStatusType.loadNoData;
}
update();
} else {
state.categoryLoadStatus = KtLoadStatusType.loadFailed;
update();
}
}

1
lib/kt_pages/kt_home/state.dart
View File

@ -4,6 +4,7 @@ import '../../kt_widgets/kt_status_widget.dart';
class KtHomeState {
KtLoadStatusType loadStatus = KtLoadStatusType.loading;
KtLoadStatusType categoryLoadStatus = KtLoadStatusType.loading;
List<KtShortVideoBean> topPickList = [];
List<KtShortVideoBean> hotList = [];
List<KtShortVideoBean> arrivalList = [];

4
lib/kt_pages/kt_home/view.dart
View File

@ -535,9 +535,9 @@ class _KtHomePageState extends State<KtHomePage>
KtHomeCategoryBean item = state.categoryList[index];
return GestureDetector(
onTap: () {
if( state.selCategoryId == item.categoryId!) return;
state.selCategoryId = item.categoryId!;
logic.getCategoryVideoList(isRefresh: true);
logic.update(['category-items']);
},
child: Container(
width: (ScreenUtil().screenWidth - 42.w) / 3,
@ -1445,7 +1445,7 @@ class _KtHomePageState extends State<KtHomePage>
return GetBuilder<KtHomeLogic>(
id: 'category-list',
builder: (ctrl) {
if (state.categoryVideoList.isEmpty) {
if (state.categoryLoadStatus == KtLoadStatusType.loadNoData) {
return KtStatusWidget(
type: KtErrorStatusType.nothingYet,
onPressed: logic.getCategoryVideoList,