チーム編集時の文字化け修正済み

lib/pages/team/member_controller.dart

@@ -7,18 +7,23 @@ import 'package:rogapp/services/api_service.dart';
 class MemberController extends GetxController {
   late final ApiService _apiService;
 
+  final selectedMember = Rx<User?>(null);
   final int teamId = 0;
   final member = Rx<User?>(null);
   final email = ''.obs;
   final firstname = ''.obs;
   final lastname = ''.obs;
   final dateOfBirth = Rx<DateTime?>(null);
+  final isLoading = true.obs;  // isLoadingプロパティを追加
+
 
   @override
   void onInit() async{
     super.onInit();
     await Get.putAsync(() => ApiService().init());
     _apiService = Get.find<ApiService>();
+    await loadInitialData();
+
     if (Get.arguments != null && Get.arguments['member'] != null) {
       member.value = Get.arguments['member'];
       _initializeMemberData();
@@ -35,6 +40,46 @@ class MemberController extends GetxController {
     }
   }
 
+  Future<void> loadInitialData() async {
+    try {
+      isLoading.value = true;
+      // 必要な初期データの取得をここで行う
+      // 例: await fetchTeamMembers();
+    } catch (e) {
+      print('Error loading initial data: $e');
+    } finally {
+      isLoading.value = false;
+    }
+  }
+
+
+  void setSelectedMember(User member) {
+    selectedMember.value = member;
+    firstname.value = member.firstname;
+    lastname.value = member.lastname;
+  }
+
+  void updateFirstName(String value) {
+    firstname.value = value;
+  }
+
+  void updateLastName(String value) {
+    lastname.value = value;
+  }
+
+  Future<void> saveMember() async {
+    try {
+      isLoading.value = true;
+      // メンバー保存のロジックをここに実装
+      // 例: await _apiService.updateMember(selectedMember.value!.id, firstName.value, lastName.value);
+    } catch (e) {
+      print('Error saving member: $e');
+      // エラーハンドリング（例：ユーザーへの通知）
+    } finally {
+      isLoading.value = false;
+    }
+  }
+
   Future<void> createMember(int teamId) async {
     try {
       final newMember = await _apiService.createTeamMember(