Added Http request for available Tournaments

frontend_splatournament_manager/android/app/src/main/AndroidManifest.xml

@@ -1,4 +1,6 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android">
+
+    <uses-permission android:name="android.permission.INTERNET"/>
     <application
         android:label="frontend_splatournament_manager"
         android:name="${applicationName}"

frontend_splatournament_manager/lib/models/tournament.dart

@@ -0,0 +1,25 @@
+class Tournament {
+  final int id;
+  final String name;
+  final String description;
+  final int maxTeamsAmount;
+  final int currentTeamAmount;
+
+  Tournament({
+    required this.id,
+    required this.name,
+    required this.description,
+    required this.maxTeamsAmount,
+    required this.currentTeamAmount,
+  });
+
+  factory Tournament.fromJson(dynamic json) {
+    return Tournament(
+      id: json['id'],
+      name: json['name'],
+      description: json['description'],
+      maxTeamsAmount: json['maxTeamsAmount'],
+      currentTeamAmount: json['currentTeamAmount'],
+    );
+  }
+}

frontend_splatournament_manager/lib/state_provider.dart

@@ -1,4 +1,8 @@
+import 'dart:convert';
+
 import 'package:flutter/material.dart';
+import 'package:frontend_splatournament_manager/models/tournament.dart';
+import 'package:http/http.dart' as http;
 
 class StateProvider extends ChangeNotifier {
   ThemeMode _themeMode = ThemeMode.system;
@@ -9,4 +13,22 @@ class StateProvider extends ChangeNotifier {
     _themeMode = mode;
     notifyListeners();
   }
+  List<Tournament>? _availableTournaments;
+  Future<List<Tournament>> fetchAvailableTournaments() async {
+    try {
+      var response = await http.get(Uri.parse('http://10.0.2.2:3000/availableTournaments'));
+      if (response.statusCode == 200) {
+        final List<dynamic> list = json.decode(response.body);
+
+        _availableTournaments = list.map((json) => Tournament.fromJson(json)).toList();
+        return _availableTournaments!;
+      }
+    } catch (e) {
+      print(e);
+      _availableTournaments = null;
+      return Future.error(e);
+    }
+    return[];
+  }
+  List<Tournament> get user => _availableTournaments ?? [];
 }

frontend_splatournament_manager/lib/widgets/available_tournament_list.dart

@@ -1,5 +1,7 @@
 import 'package:flutter/material.dart';
 import 'package:frontend_splatournament_manager/pages/tournament_detail_page.dart';
+import 'package:frontend_splatournament_manager/state_provider.dart';
+import 'package:provider/provider.dart';
 
 class AvailableTournamentList extends StatelessWidget {
   const AvailableTournamentList({super.key});
@@ -7,19 +9,38 @@ class AvailableTournamentList extends StatelessWidget {
   @override
   Widget build(BuildContext context) {
     return Expanded(
-      child: ListView.builder(
+      child: Consumer<StateProvider>(
-        itemCount: 5,
+        builder: (BuildContext context, StateProvider value, Widget? child) =>
+            FutureBuilder(
+              future: value.fetchAvailableTournaments(),
+              builder: (context, snapshot) {
+                if(snapshot.hasError){
+                  return Center(child: Text('Error: ${snapshot.error}'));
+                }else if(!snapshot.hasData){
+                  return Center(child: CircularProgressIndicator());
+                }
+                var list = snapshot.data!;
+                return ListView.builder(
+                  itemCount: list.length,
                   itemBuilder: (context, index) {
                     return ListTile(
                       leading: Icon(Icons.abc),
-            title: Text("TITLE"),
+                      title: Text(list[index].name),
-            subtitle: Text("Description"),
+                      subtitle: Text(list[index].description),
                       onTap: () {
-              Navigator.push(context, MaterialPageRoute(builder: (context) => TournamentDetailPage(),));
+                        Navigator.push(
+                          context,
+                          MaterialPageRoute(
+                            builder: (context) => TournamentDetailPage(),
+                          ),
+                        );
+                      },
+                    );
                   },
                 );
               },
             ),
+      ),
     );
   }
 }