34 lines
1.0 KiB
Dart
34 lines
1.0 KiB
Dart
import 'dart:convert';
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import 'package:flutter/material.dart';
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import 'package:frontend_splatournament_manager/models/tournament.dart';
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import 'package:http/http.dart' as http;
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class StateProvider extends ChangeNotifier {
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ThemeMode _themeMode = ThemeMode.system;
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ThemeMode get theme => _themeMode;
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void setTheme(ThemeMode mode) {
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_themeMode = mode;
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notifyListeners();
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}
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List<Tournament>? _availableTournaments;
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Future<List<Tournament>> fetchAvailableTournaments() async {
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try {
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var response = await http.get(Uri.parse('http://10.0.2.2:3000/tournaments/available'));
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if (response.statusCode == 200) {
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final List<dynamic> list = json.decode(response.body);
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_availableTournaments = list.map((json) => Tournament.fromJson(json)).toList();
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return _availableTournaments!;
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}
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} catch (e) {
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print(e);
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_availableTournaments = null;
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return Future.error(e);
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}
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return[];
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}
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List<Tournament> get availableTournaments => _availableTournaments ?? [];
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} |