Fixed Android issues

TODO.txt

@@ -11,3 +11,6 @@
 起動時に最後の参加イベントが過去日だったら、
 チェックポイントをクリアする。
 当日なら、参加処理？をしてタイトルを変える。
+
+チーム構成とエントリーの相関が難しいのでは？？
+

lib/main.dart

@@ -88,6 +88,9 @@ Future<void> saveGameState() async {
   pref.setBool(
       "rogaining_counted", destinationController.rogainingCounted.value);
   pref.setBool("ready_for_goal", DestinationController.ready_for_goal);
+
+  // 最後のゲーム日時を保存
+  pref.setString('lastGameDate', DateTime.now().toIso8601String());
 }
 
 
@@ -108,6 +111,20 @@ Future<void> restoreGame() async {
   if (indexController.currentUser.isNotEmpty &&
       indexController.currentUser[0]["user"]["id"] == savedUserId) {
 
+    // 最後のゲーム日時を取得
+    final lastGameDateString = pref.getString('lastGameDate');
+    if (lastGameDateString != null) {
+      final lastGameDate = DateTime.parse(lastGameDateString);
+      final now = DateTime.now();
+
+      // 最後のゲームが昨日以前の場合
+      if (lastGameDate.isBefore(DateTime(now.year, now.month, now.day))) {
+        // ゲームの状態をクリア
+        await resetGameState();
+        return; // ここで関数を終了
+      }
+    }
+
     final dateString = pref.getString('eventDate');
     if (dateString != null) {
       final parsedDate = DateTime.parse(dateString);
@@ -143,6 +160,24 @@ Future<void> restoreGame() async {
   }
 }
 
+// ゲームの状態をリセットする関数
+Future<void> resetGameState() async {
+  SharedPreferences pref = await SharedPreferences.getInstance();
+  await pref.remove("is_in_rog");
+  await pref.remove("rogaining_counted");
+  await pref.remove("ready_for_goal");
+
+  DestinationController destinationController = Get.find<DestinationController>();
+  destinationController.isInRog.value = false;
+  destinationController.rogainingCounted.value = false;
+  DestinationController.ready_for_goal = false;
+
+  // チェックポイントをクリア
+  destinationController.deleteDBDestinations();
+
+  debugPrint("Game state has been reset due to outdated last game date");
+}
+
 /*
 void restoreGame_new() async {
   SharedPreferences pref = await SharedPreferences.getInstance();

lib/pages/entry/entry_controller.dart

@@ -32,6 +32,8 @@ class EntryController extends GetxController {
   final activeEvents = <Event>[].obs;   //有効なイベントリスト
 
   final teamMembers = <User>[].obs;
+  final hasError = false.obs;
+  final errorMessage = "".obs;
 
   @override
   void onInit() async {
@@ -45,7 +47,7 @@ class EntryController extends GetxController {
       _apiService = await Get.putAsync(() => ApiService().init());
     } catch (e) {
       print('Error initializing ApiService: $e');
-      Get.snackbar('Error', 'Failed to initialize API service');
+      Get.snackbar('Error', 'APIサービスの初期化に失敗しました');
     }
   }
 
@@ -64,14 +66,16 @@ class EntryController extends GetxController {
         initializeEditMode(currentEntry.value!);
       } else {
         // 新規作成モードの場合、最初のイベントを選択
-        if (events.isNotEmpty) {
+        if (activeEvents.isNotEmpty) {
           selectedEvent.value = activeEvents.first;
           selectedDate.value = activeEvents.first.startDatetime;
         }
       }
     } catch(e) {
       print('Error initializing data: $e');
-      Get.snackbar('Error', 'Failed to load initial data');
+      // エラー状態を設定
+      hasError.value = true;
+      Get.snackbar('Error', '初期データの読み込みに失敗しました');
     } finally {
       isLoading.value = false;
     }

lib/pages/entry/entry_detail_page.dart

@@ -7,6 +7,7 @@ import 'package:gifunavi/model/event.dart';
 import 'package:gifunavi/model/category.dart';
 import 'package:gifunavi/model/team.dart';
 import 'package:intl/intl.dart';
+import 'package:gifunavi/widgets/error_widget.dart';
 
 import 'package:timezone/timezone.dart' as tz;
 
@@ -31,6 +32,17 @@ class EntryDetailPage extends GetView<EntryController> {
         if (controller.isLoading.value) {
           return const Center(child: CircularProgressIndicator());
         }
+
+
+        if (controller.hasError.value) {
+          return CustomErrorWidget(
+            errorMessage: controller.errorMessage.value,
+            onRetry: () => controller.loadInitialData(),
+          );
+        }
+
+
+        try {
           return Padding(
             padding: const EdgeInsets.all(16.0),
             child: SingleChildScrollView(
@@ -41,9 +53,22 @@ class EntryDetailPage extends GetView<EntryController> {
                     label: 'イベント',
                     items: controller.activeEvents,
                     selectedId: controller.selectedEvent.value?.id,
+
+                    onChanged: (eventId) {
+                      final event = controller.activeEvents.firstWhereOrNull((
+                          e) => e.id == eventId);
+                      if (event != null) {
+                        controller.updateEvent(event);
+                      } else {
+                        print('Event with id $eventId not found');
+                        // 必要に応じてエラー処理を追加
+                      }
+                    },
+                    /*
                   onChanged: (eventId) => controller.updateEvent(
                       controller.activeEvents.firstWhere((e) => e.id == eventId)
                   ),
+                   */
                     getDisplayName: (event) => event.eventName,
                     getId: (event) => event.id,
                   ),
@@ -52,9 +77,21 @@ class EntryDetailPage extends GetView<EntryController> {
                     label: 'チーム',
                     items: controller.teams,
                     selectedId: controller.selectedTeam.value?.id,
+                    onChanged: (teamId) {
+                      final team = controller.teams.firstWhereOrNull((t) =>
+                      t.id == teamId);
+                      if (team != null) {
+                        controller.updateTeam(team);
+                      } else {
+                        print('Team with id $teamId not found');
+                        // 必要に応じてエラー処理を追加
+                      }
+                    },
+                    /*
                   onChanged: (teamId) => controller.updateTeam(
                       controller.teams.firstWhere((t) => t.id == teamId)
                   ),
+                   */
                     getDisplayName: (team) => team.teamName,
                     getId: (team) => team.id,
                   ),
@@ -78,7 +115,9 @@ class EntryDetailPage extends GetView<EntryController> {
                     title: const Text('日付'),
                     subtitle: Text(
                       controller.selectedDate.value != null
-                        ? DateFormat('yyyy-MM-dd').format(tz.TZDateTime.from(controller.selectedDate.value!, tz.getLocation('Asia/Tokyo')))
+                          ? DateFormat('yyyy-MM-dd').format(tz.TZDateTime.from(
+                          controller.selectedDate.value!,
+                          tz.getLocation('Asia/Tokyo')))
                           : '日付を選択してください',
                     ),
                     onTap: () async {
@@ -86,25 +125,37 @@ class EntryDetailPage extends GetView<EntryController> {
                         Get.snackbar('Error', 'Please select an event first');
                         return;
                       }
-                    final tz.TZDateTime now = tz.TZDateTime.now(tz.getLocation('Asia/Tokyo'));
+                      final tz.TZDateTime now = tz.TZDateTime.now(tz
-                    final tz.TZDateTime eventStart = tz.TZDateTime.from(controller.selectedEvent.value!.startDatetime, tz.getLocation('Asia/Tokyo'));
+                          .getLocation('Asia/Tokyo'));
-                    final tz.TZDateTime eventEnd = tz.TZDateTime.from(controller.selectedEvent.value!.endDatetime, tz.getLocation('Asia/Tokyo'));
+                      final tz.TZDateTime eventStart = tz.TZDateTime.from(
+                          controller.selectedEvent.value!.startDatetime, tz
+                          .getLocation('Asia/Tokyo'));
+                      final tz.TZDateTime eventEnd = tz.TZDateTime.from(
+                          controller.selectedEvent.value!.endDatetime, tz
+                          .getLocation('Asia/Tokyo'));
 
-                    final tz.TZDateTime initialDate = controller.selectedDate.value != null
+                      final tz.TZDateTime initialDate = controller.selectedDate
-                        ? tz.TZDateTime.from(controller.selectedDate.value!, tz.getLocation('Asia/Tokyo'))
+                          .value != null
+                          ? tz.TZDateTime.from(controller.selectedDate.value!,
+                          tz.getLocation('Asia/Tokyo'))
                           : (now.isAfter(eventStart) ? now : eventStart);
 
                       // 選択可能な最初の日付を設定（今日かイベント開始日のうち、より後の日付）
-                    final tz.TZDateTime firstDate = now.isAfter(eventStart) ? now : eventStart;
+                      final tz.TZDateTime firstDate = now.isAfter(eventStart)
+                          ? now
+                          : eventStart;
 
                       final DateTime? picked = await showDatePicker(
                         context: context,
-                      initialDate: initialDate.isAfter(firstDate) ? initialDate : firstDate,
+                        initialDate: initialDate.isAfter(firstDate)
+                            ? initialDate
+                            : firstDate,
                         firstDate: firstDate,
                         lastDate: eventEnd,
                       );
                       if (picked != null) {
-                      controller.updateDate(tz.TZDateTime.from(picked, tz.getLocation('Asia/Tokyo')));
+                        controller.updateDate(tz.TZDateTime.from(
+                            picked, tz.getLocation('Asia/Tokyo')));
                       }
                     },
                   ),
@@ -151,6 +202,12 @@ class EntryDetailPage extends GetView<EntryController> {
               ),
             ),
           );
+        } catch (e) {
+          print('Error in EntryDetailPage: $e');
+          return const Center(
+            child: Text('エラーが発生しました。もう一度お試しください。'),
+          );
+        }
       }),
     );
   }
@@ -166,11 +223,17 @@ class EntryDetailPage extends GetView<EntryController> {
     return DropdownButtonFormField<int>(
       decoration: InputDecoration(labelText: label),
       value: selectedId,
-      items: items.map((item) => DropdownMenuItem<int>(
+      items: items.isNotEmpty ? items.map((item) => DropdownMenuItem<int>(
+      //items: items.map((item) => DropdownMenuItem<int>(
         value: getId(item),
         child: Text(getDisplayName(item)),
-      )).toList(),
+      )).toList() : null,
-      onChanged: onChanged,
+      onChanged: (value) {
+        if (value != null) {
+          onChanged(value);
+        }
+      },
+      //onChanged: onChanged,
     );
   }
 
@@ -180,11 +243,18 @@ class EntryDetailPage extends GetView<EntryController> {
     return DropdownButtonFormField<NewCategory>(
       decoration: InputDecoration(labelText: 'カテゴリ'),
       value: controller.selectedCategory.value,
-      items: eligibleCategories.map((category) => DropdownMenuItem<NewCategory>(
+      items: eligibleCategories.isNotEmpty ? eligibleCategories.map((category) => DropdownMenuItem<NewCategory>(
+
+      //items: eligibleCategories.map((category) => DropdownMenuItem<NewCategory>(
         value: category,
         child: Text(category.categoryName),
-      )).toList(),
+      )).toList() : null,
-      onChanged: (value) => controller.updateCategory(value),
+      onChanged: (value) {
+        if (value != null) {
+          controller.updateCategory(value);
+        }
+      },
+      //onChanged: (value) => controller.updateCategory(value),
     );
   }
 

lib/widgets/error_widget.dart

@@ -0,0 +1,35 @@
+import 'package:flutter/material.dart';
+import 'package:get/get.dart';
+
+class CustomErrorWidget extends StatelessWidget {
+  final String errorMessage;
+  final VoidCallback onRetry;
+
+  const CustomErrorWidget({
+    Key? key,
+    required this.errorMessage,
+    required this.onRetry,
+  }) : super(key: key);
+
+  @override
+  Widget build(BuildContext context) {
+    return Center(
+      child: Column(
+        mainAxisAlignment: MainAxisAlignment.center,
+        children: [
+          const Text(
+            'エラーが発生しました',
+            style: TextStyle(fontSize: 18, fontWeight: FontWeight.bold),
+          ),
+          const SizedBox(height: 8),
+          Text(errorMessage),
+          const SizedBox(height: 16),
+          ElevatedButton(
+            onPressed: onRetry,
+            child: const Text('再試行'),
+          ),
+        ],
+      ),
+    );
+  }
+}