demo/xinhuaribao/lib/provider/user_activity_provider.dart

import 'package:flutter_riverpod/flutter_riverpod.dart';
import 'package:news_app/provider/user_favorite_provider.dart';

import '../constant/api_const.dart';
import '../http/http_util.dart';
import '../http/model_parser.dart';

/// @author: bo.zeng
/// @email: cnhbwds@gmail.com
/// @date: 2025 2025/4/22 16:03
/// @description:

class UserActivityProvider extends Notifier<UserActivity> {
  @override
  UserActivity build() {
    return UserActivity();
  }

  //type 1.通过。2.不通过

  Future<void> fetchUserActivity({
    required int type,
    required int pageNum,
  }) async {
    final jsonData = await HttpUtil().get(
      apiMemberActivities,
      queryParameters: {
        "type": type,
        "pageSize": 10,
        "pageNum": pageNum.toString(),
      },
    );
    final response = ModelParser.parseObject<UserActivity>(
      jsonData,
      UserActivity.fromJson,
    );
    state.total = response.total;
    if (pageNum == 0) {
      state = response;
    } else {
      //把新的列表添加到旧的列表中
      state = UserActivity(
        total: response.total,
        rows: [...state.rows ?? [], ...response.rows ?? []],
      );
    }
  }
}