52 lines
1.2 KiB
Dart
52 lines
1.2 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:food_hub_app/apis/moment.dart';
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import 'package:food_hub_app/apis/user.dart';
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import 'package:food_hub_app/models/moment.dart';
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import 'package:food_hub_app/models/session.dart';
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class UserProvider with ChangeNotifier {
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late User currentUser = User.getEmpty();
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bool isLoading = false;
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String error = '';
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List<Moment> momentList = [];
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Future<void> refreshUser(int id) async {
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if (isLoading) return;
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try {
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isLoading = true;
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error = '';
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notifyListeners();
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final result = await queryUserApi(id);
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currentUser = result;
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} catch (e) {
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error = '加载数据失败: $e';
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debugPrint('加载数据失败: $e');
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} finally {
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isLoading = false;
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notifyListeners();
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}
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}
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Future<void> queryMomentByUserId(int userId) async {
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if (isLoading) return;
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try {
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isLoading = true;
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error = '';
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notifyListeners();
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final result = await queryMomentListByUserIdApi(userId);
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momentList = result;
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notifyListeners();
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} catch (e) {
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error = '加载数据失败: $e';
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debugPrint('加载数据失败: $e');
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} finally {
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isLoading = false;
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notifyListeners();
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}
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}
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}
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