PiliPlus/lib/pages/member_favorite/controller.dart

import 'package:PiliPlus/http/api.dart';
import 'package:PiliPlus/http/fav.dart';
import 'package:PiliPlus/http/init.dart';
import 'package:PiliPlus/http/loading_state.dart';
import 'package:PiliPlus/models_new/space/space_fav/data.dart';
import 'package:PiliPlus/models_new/space/space_fav/list.dart';
import 'package:PiliPlus/pages/common/common_data_controller.dart';
import 'package:flutter/foundation.dart' show kDebugMode;
import 'package:flutter/material.dart';
import 'package:flutter_smart_dialog/flutter_smart_dialog.dart';
import 'package:get/get.dart';

class MemberFavoriteCtr
    extends CommonDataController<List<SpaceFavData>?, dynamic> {
  MemberFavoriteCtr({
    required this.mid,
  });

  final int mid;

  Rx<SpaceFavData> first = SpaceFavData().obs;
  Rx<SpaceFavData> second = SpaceFavData().obs;

  RxBool firstEnd = true.obs;
  RxBool secondEnd = true.obs;

  late int page = 2;
  late int page1 = 2;

  @override
  void onInit() {
    super.onInit();
    queryData();
  }

  @override
  Future<void> onRefresh() {
    page = 2;
    page1 = 2;
    return super.onRefresh();
  }

  @override
  bool customHandleResponse(
    bool isRefresh,
    Success<List<SpaceFavData>?> response,
  ) {
    try {
      List<SpaceFavData> res = response.response!;
      first.value = res.first;
      second.value = res[1];

      firstEnd.value =
          (res.first.mediaListResponse?.count ?? -1) <=
          (res.first.mediaListResponse?.list?.length ?? -1);
      secondEnd.value =
          (res[1].mediaListResponse?.count ?? -1) <=
          (res[1].mediaListResponse?.list?.length ?? -1);
    } catch (e) {
      if (kDebugMode) debugPrint(e.toString());
    }
    loadingState.value = response;
    return true;
  }

  Future<void> userfavFolder() async {
    var res = await Request().get(
      Api.userFavFolder,
      queryParameters: {
        'pn': page,
        'ps': 20,
        'up_mid': mid,
      },
    );
    if (res.data['code'] == 0) {
      page++;
      firstEnd.value = res.data['data']['has_more'] == false;
      if (res.data['data'] != null) {
        List<SpaceFavItemModel> list =
            (res.data['data']?['list'] as List<dynamic>?)
                ?.map((item) => SpaceFavItemModel.fromJson(item))
                .toList() ??
            <SpaceFavItemModel>[];
        first
          ..value.mediaListResponse?.list?.addAll(list)
          ..refresh();
      } else {
        firstEnd.value = true;
      }
    } else {
      SmartDialog.showToast(res.data['message'] ?? '账号未登录');
    }
  }

  Future<void> userSubFolder() async {
    var res = await Request().get(
      Api.userSubFolder,
      queryParameters: {
        'up_mid': mid,
        'ps': 20,
        'pn': page1,
        'platform': 'web',
      },
    );
    if (res.data['code'] == 0) {
      page++;
      secondEnd.value = res.data['data']['has_more'] == false;
      if (res.data['data'] != null) {
        List<SpaceFavItemModel> list =
            (res.data['data']?['list'] as List<dynamic>?)
                ?.map((item) => SpaceFavItemModel.fromJson(item))
                .toList() ??
            <SpaceFavItemModel>[];
        second
          ..value.mediaListResponse?.list?.addAll(list)
          ..refresh();
      } else {
        secondEnd.value = true;
      }
    } else {
      SmartDialog.showToast(res.data['message'] ?? '账号未登录');
    }
  }

  @override
  Future<LoadingState<List<SpaceFavData>?>> customGetData() =>
      FavHttp.spaceFav(mid: mid);
}