import 'package:flutter/material.dart';
import 'package:flutter_smart_dialog/flutter_smart_dialog.dart';
import 'package:get/get.dart';
import 'package:hive/hive.dart';
import 'package:pilipala/http/user.dart';
import 'package:pilipala/models/user/info.dart';
import 'package:pilipala/utils/storage.dart';

import '../../models/user/sub_folder.dart';

class SubController extends GetxController {
  final ScrollController scrollController = ScrollController();
  Rx<SubFolderModelData> subFolderData = SubFolderModelData().obs;
  Box userInfoCache = GStrorage.userInfo;
  UserInfoData? userInfo;
  int currentPage = 1;
  int pageSize = 20;
  RxBool hasMore = true.obs;

  Future<dynamic> querySubFolder({type = 'init'}) async {
    userInfo = userInfoCache.get('userInfoCache');
    if (userInfo == null) {
      return {'status': false, 'msg': '账号未登录'};
    }
    var res = await UserHttp.userSubFolder(
      pn: currentPage,
      ps: pageSize,
      mid: userInfo!.mid!,
    );
    if (res['status']) {
      if (type == 'init') {
        subFolderData.value = res['data'];
      } else {
        if (res['data'].list.isNotEmpty) {
          subFolderData.value.list!.addAll(res['data'].list);
          subFolderData.update((val) {});
        }
      }
      currentPage++;
    } else {
      SmartDialog.showToast(res['msg']);
    }
    return res;
  }

  Future onLoad() async {
    querySubFolder(type: 'onload');
  }

  // 取消订阅
  Future<dynamic> cancelSub({required int id}) async {
    showDialog(
      context: Get.context!,
      builder: (context) {
        return AlertDialog(
          title: const Text('提示'),
          content: const Text('确认要取消订阅吗?'),
          actions: [
            TextButton(
                onPressed: () => Get.back(),
                child: Text(
                  '取消',
                  style:
                      TextStyle(color: Theme.of(context).colorScheme.outline),
                )),
            TextButton(
              onPressed: () async {
                Get.back();
                var res = await UserHttp.userSubCancel(seasonId: id);
                if (res['status']) {
                  SmartDialog.showToast('取消订阅成功');
                  subFolderData.value.list!
                      .removeWhere((element) => element.id == id);
                  subFolderData.update((val) {});
                } else {
                  SmartDialog.showToast(res['msg']);
                }
              },
              child: const Text('确认'),
            )
          ],
        );
      },
    );
  }
}