Add Teams endpoint and endpoints with service

frontend_splatournament_manager/lib/models/team.dart

@@ -0,0 +1,36 @@
+class Team {
+  final int id;
+  final String name;
+  final String tag;
+  final String description;
+  final String createdAt;
+
+  Team({
+    required this.id,
+    required this.name,
+    required this.tag,
+    required this.description,
+    required this.createdAt,
+  });
+
+  factory Team.fromJson(Map<String, dynamic> json) {
+    return Team(
+      id: json['id'] as int,
+      name: json['name'] as String,
+      tag: json['tag'] as String,
+      description: (json['description'] as String?) ?? '',
+      createdAt: (json['createdAt'] as String?) ?? '',
+    );
+  }
+
+  Map<String, dynamic> toJson() {
+    return {
+      'id': id,
+      'name': name,
+      'tag': tag,
+      'description': description,
+      'createdAt': createdAt,
+    };
+  }
+}
+

frontend_splatournament_manager/lib/models/tournament.dart

@@ -1,3 +1,5 @@
+import 'package:frontend_splatournament_manager/models/team.dart';
+
 class Tournament {
   final int id;
   final String name;
@@ -6,6 +8,7 @@ class Tournament {
   final int currentTeamAmount;
   final String registrationStartDate;
   final String registrationEndDate;
+  final List<Team> teams;
 
   Tournament({
     required this.id,
@@ -15,6 +18,7 @@ class Tournament {
     required this.currentTeamAmount,
     required this.registrationStartDate,
     required this.registrationEndDate,
+    this.teams = const [],
   });
 
   factory Tournament.fromJson(dynamic json) {
@@ -26,6 +30,9 @@ class Tournament {
       currentTeamAmount: json['currentTeamAmount'],
       registrationStartDate: json['registrationStartDate'],
       registrationEndDate: json['registrationEndDate'],
+      teams: (json['teams'] as List<dynamic>? ?? [])
+          .map((t) => Team.fromJson(t as Map<String, dynamic>))
+          .toList(),
     );
   }