大幅変更＆環境バージョンアップ

lib/model/team.dart

@@ -0,0 +1,51 @@
+// lib/models/team.dart
+
+import 'category.dart';
+import 'user.dart';
+
+class Team {
+  final int id;
+//  final String zekkenNumber;
+  final String teamName;
+  final NewCategory category;
+  final User owner;
+  List<User> members;  // membersフィールドを追加
+
+  Team({
+    required this.id,
+//    required this.zekkenNumber,
+    required this.teamName,
+    required this.category,
+    required this.owner,
+    this.members = const [],  // デフォルト値を空のリストに設定
+  });
+
+  factory Team.fromJson(Map<String, dynamic> json) {
+    return Team(
+      id: json['id'] ?? 0,
+      //zekkenNumber: json['zekken_number'] ?? 'Unknown',
+      teamName: json['team_name'] ?? 'Unknown Team',
+      category: json['category'] != null
+          ? NewCategory.fromJson(json['category'])
+          : NewCategory(id: 0, categoryName: 'Unknown', categoryNumber: 0, duration: Duration.zero, numOfMember: 1, family: false, female: false),
+      owner: json['owner'] != null
+          ? User.fromJson(json['owner'])
+          : User(id: 0, email: 'unknown@example.com', firstname: 'Unknown', lastname: 'User', dateOfBirth: null, female: false, isActive: false),
+      members: json['members'] != null  // membersフィールドを解析
+          ? List<User>.from(json['members'].map((x) => User.fromJson(x)))
+          : [],
+    );
+  }
+
+
+  Map<String, dynamic> toJson() {
+    return {
+      'id': id,
+      //'zekken_number': zekkenNumber,
+      'team_name': teamName,
+      'category': category.toJson(),
+      'owner': owner.toJson(),
+      'members': members.map((member) => member.toJson()).toList(),  // membersフィールドをJSONに変換
+    };
+  }
+}