ReiMerc/skantravels
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Retrieve Favorites from Backend, Add Favorite Model

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Co-authored-by: Reimar <mail@reim.ar>
This commit is contained in:
Sandertp 2024-08-22 10:20:59 +02:00
parent 6fd8c365f6
commit cae02bfded
4 changed files with 39 additions and 3 deletions
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4
Mobile/lib/api.dart
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@ -1,3 +1,5 @@
import 'dart:math';
import 'package:flutter/material.dart';
import 'package:shared_preferences/shared_preferences.dart';
import 'package:http/http.dart' as http;
@ -69,7 +71,7 @@ Future<bool> isLoggedIn(BuildContext context) async {
try {
String base64 = token.split('.')[1];
base64 += List.filled(4 - base64.length % 4, '=').join();
base64 += List.filled(base64.length % 4 == 0 ? 0 : 4 - base64.length % 4, '=').join();
final payload = jsonDecode(String.fromCharCodes(base64Decode(base64)));

26
Mobile/lib/main.dart
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@ -1,3 +1,6 @@
import 'dart:convert';
import 'dart:developer';
import 'package:flutter/material.dart';
import 'package:flutter_map/flutter_map.dart';
import 'package:latlong2/latlong.dart';
@ -6,6 +9,8 @@ import 'package:mobile/register.dart';
import 'login.dart';
import 'base/sidemenu.dart';
import 'profile.dart';
import 'api.dart' as api;
import 'models.dart';
void main() {
runApp(const MyApp());
@ -43,6 +48,27 @@ class MyHomePage extends StatefulWidget {
class _MyHomePageState extends State<MyHomePage> {
final GlobalKey<ScaffoldState> _scaffoldKey = GlobalKey<ScaffoldState>();
List<Favorite> _favorites = [];
@override
void didChangeDependencies() {
super.didChangeDependencies();
api.isLoggedIn(context).then((isLoggedIn) async {
if (!isLoggedIn || !mounted) return;
final response = await api.request(context, api.ApiService.app, 'GET', '/favorites', null);
if (response == null) return;
log(response);
final List<dynamic> favorites = jsonDecode(response);
setState(() {
_favorites = favorites.map((favorite) => Favorite(favorite['id'], favorite['user_id'], favorite['lat'], favorite['lng'])).toList();
});
});
}
@override
Widget build(BuildContext context) {
return SideMenu(

8
Mobile/lib/models.dart Normal file
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@ -0,0 +1,8 @@
class Favorite {
int id;
String userId;
double lat;
double lng;
Favorite(this.id, this.userId, this.lat, this.lng);
}

4
Mobile/lib/register.dart
View File

@ -17,10 +17,10 @@ class _RegisterPageState extends State<RegisterPage> {
Future<void> _register() async {
if (passwordInput.text != confirmPasswordInput.text) {
ScaffoldMessenger.of(context).showSnackBar(const SnackBar(content: Text('Passwords do not match')));
ScaffoldMessenger.of(context).showSnackBar(
const SnackBar(content: Text('Passwords do not match')));
return;
}
final result = await api.request(context, api.ApiService.auth, 'POST', '/api/Users', {
'username': usernameInput.text,
'email': emailInput.text,