78 lines
2.1 KiB
Dart
78 lines
2.1 KiB
Dart
import 'package:flutter_smart_dialog/flutter_smart_dialog.dart';
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import 'package:get/get.dart';
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import 'package:pilipala/http/user.dart';
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import 'package:pilipala/http/video.dart';
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import 'package:pilipala/models/user/fav_detail.dart';
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import 'package:pilipala/models/user/fav_folder.dart';
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class FavDetailController extends GetxController {
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FavFolderItemData? item;
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Rx<FavDetailData> favDetailData = FavDetailData().obs;
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int? mediaId;
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late String heroTag;
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int currentPage = 1;
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bool isLoadingMore = false;
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RxMap favInfo = {}.obs;
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RxList favList = [].obs;
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RxString loadingText = '加载中...'.obs;
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int mediaCount = 0;
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@override
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void onInit() {
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item = Get.arguments;
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if (Get.parameters.keys.isNotEmpty) {
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mediaId = int.parse(Get.parameters['mediaId']!);
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heroTag = Get.parameters['heroTag']!;
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}
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super.onInit();
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}
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Future<dynamic> queryUserFavFolderDetail({type = 'init'}) async {
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if (type == 'onLoad' && favList.length >= mediaCount) {
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loadingText.value = '没有更多了';
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return;
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}
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isLoadingMore = true;
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var res = await UserHttp.userFavFolderDetail(
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pn: currentPage,
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ps: 20,
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mediaId: mediaId!,
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);
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if (res['status']) {
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favInfo.value = res['data'].info;
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if (currentPage == 1 && type == 'init') {
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favList.value = res['data'].medias;
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mediaCount = res['data'].info['media_count'];
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} else if (type == 'onLoad') {
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favList.addAll(res['data'].medias);
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}
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if (favList.length >= mediaCount) {
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loadingText.value = '没有更多了';
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}
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}
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currentPage += 1;
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isLoadingMore = false;
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return res;
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}
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onCancelFav(int id) async {
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var result = await VideoHttp.favVideo(
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aid: id, addIds: '', delIds: mediaId.toString());
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if (result['status']) {
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List dataList = favList;
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for (var i in dataList) {
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if (i.id == id) {
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dataList.remove(i);
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break;
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}
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}
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SmartDialog.showToast('取消收藏');
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}
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}
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onLoad() {
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queryUserFavFolderDetail(type: 'onLoad');
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}
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}
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