Fixed 24 hour app settings to reflect all over app

Mastermind-sap · Mastermind-sap · commit 233d190cc84c · 2025-07-13T04:14:43.000+05:30
diff --git a/lib/app/modules/detailRoute/views/dateTimePicker.dart b/lib/app/modules/detailRoute/views/dateTimePicker.dart
@@ -163,6 +163,14 @@ class DateTimeWidget extends StatelessWidget {
             var time = await showTimePicker(
               context: context,
               initialTime: TimeOfDay.now(),
+              builder: (BuildContext context, Widget? child) {
+                return MediaQuery(
+                  data: MediaQuery.of(context).copyWith(
+                    alwaysUse24HourFormat: AppSettings.use24HourFormatRx.value,
+                  ),
+                  child: child!,
+                );
+              },
             );
             if (time != null) {
               var dateTime = date.add(
diff --git a/lib/app/modules/detailRoute/views/detail_route_view.dart b/lib/app/modules/detailRoute/views/detail_route_view.dart
@@ -245,7 +245,10 @@ class AttributeWidget extends StatelessWidget {
   @override
   Widget build(BuildContext context) {
     var localValue = (value is DateTime)
-        ? DateFormat.yMEd().add_jms().format(value.toLocal())
+        ? DateFormat(AppSettings.use24HourFormatRx.value
+                ? 'EEE, yyyy-MM-dd HH:mm:ss'
+                : 'EEE, yyyy-MM-dd hh:mm:ss a')
+            .format(value.toLocal())
         : ((value is BuiltList) ? (value).toBuilder() : value);
     TaskwarriorColorTheme tColors =
         Theme.of(context).extension<TaskwarriorColorTheme>()!;
diff --git a/lib/app/modules/home/controllers/home_controller.dart b/lib/app/modules/home/controllers/home_controller.dart
@@ -86,6 +86,12 @@ class HomeController extends GetxController {
       handleHomeWidgetClicked();
     }
     fetchTasksFromDB();
+
+    ever(AppSettings.use24HourFormatRx, (_) {
+      _refreshTasks();
+      update();
+    });
+
     everAll([
       pendingFilter,
       waitingFilter,
@@ -501,7 +507,6 @@ class HomeController extends GetxController {
   RxBool syncOnStart = false.obs;
   RxBool syncOnTaskCreate = false.obs;
   RxBool delaytask = false.obs;
-  RxBool change24hr = false.obs;
   RxBool taskchampion = false.obs;
 
   // dialogue box
diff --git a/lib/app/modules/home/views/nav_drawer.dart b/lib/app/modules/home/views/nav_drawer.dart
@@ -224,8 +224,6 @@ class NavDrawer extends StatelessWidget {
                       prefs.getBool('sync-OnTaskCreate') ?? false;
                   homeController.delaytask.value =
                       prefs.getBool('delaytask') ?? false;
-                  homeController.change24hr.value =
-                      prefs.getBool('24hourformate') ?? false;
 
                   Get.toNamed(Routes.SETTINGS);
                 },
diff --git a/lib/app/modules/home/views/show_details.dart b/lib/app/modules/home/views/show_details.dart
@@ -351,7 +351,10 @@ class _TaskDetailsState extends State<TaskDetails> {
 
     try {
       DateTime parsedDate = DateTime.parse(dateString);
-      return DateFormat('yyyy-MM-dd HH:mm:ss').format(parsedDate);
+      String timeFormat = AppSettings.use24HourFormatRx.value
+          ? 'yyyy-MM-dd HH:mm:ss'
+          : 'yyyy-MM-dd hh:mm:ss a';
+      return DateFormat(timeFormat).format(parsedDate);
     } catch (e) {
       debugPrint('Error parsing date: $dateString');
       return '-';
diff --git a/lib/app/modules/settings/controllers/settings_controller.dart b/lib/app/modules/settings/controllers/settings_controller.dart
@@ -163,7 +163,6 @@ class SettingsController extends GetxController {
   RxBool isSyncOnStartActivel = false.obs;
   RxBool isSyncOnTaskCreateActivel = false.obs;
   RxBool delaytask = false.obs;
-  RxBool change24hr = false.obs;
   RxBool taskchampion = false.obs;
   RxBool isDarkModeOn = false.obs;
 
@@ -178,7 +177,6 @@ class SettingsController extends GetxController {
     isSyncOnTaskCreateActivel.value =
         prefs.getBool('sync-OnTaskCreate') ?? false;
     delaytask.value = prefs.getBool('delaytask') ?? false;
-    change24hr.value = prefs.getBool('24hourformate') ?? false;
     taskchampion.value = prefs.getBool('settings_taskc') ?? false;
     initDarkMode();
     baseDirectory.value = await getBaseDirectory();
diff --git a/lib/app/modules/settings/views/settings_page_enable_24hr_format_list_tile_trailing.dart b/lib/app/modules/settings/views/settings_page_enable_24hr_format_list_tile_trailing.dart
@@ -1,12 +1,10 @@
 import 'package:flutter/material.dart';
 
 import 'package:get/get.dart';
-import 'package:shared_preferences/shared_preferences.dart';
-import 'package:taskwarrior/app/modules/home/controllers/home_controller.dart';
+import 'package:taskwarrior/app/utils/app_settings/app_settings.dart';
 
 import '../controllers/settings_controller.dart';
 
-
 class SettingsPageEnable24hrFormatListTileTrailing extends StatelessWidget {
   final SettingsController controller;
   const SettingsPageEnable24hrFormatListTileTrailing(
@@ -16,13 +14,14 @@ class SettingsPageEnable24hrFormatListTileTrailing extends StatelessWidget {
   Widget build(BuildContext context) {
     return Obx(
       () => Switch(
-        value: controller.change24hr.value,
+        value: AppSettings.use24HourFormatRx.value,
         onChanged: (bool value) async {
-          controller.change24hr.value = value;
-
-          final SharedPreferences prefs = await SharedPreferences.getInstance();
-          await prefs.setBool('24hourformate', value);
-          Get.find<HomeController>().change24hr.value = value;
+          AppSettings.use24HourFormatRx.value = value;
+          AppSettings.saveSettings(
+            AppSettings.isDarkMode,
+            AppSettings.selectedLanguage,
+            value,
+          );
         },
       ),
     );
diff --git a/lib/app/services/notification_services.dart b/lib/app/services/notification_services.dart
@@ -7,6 +7,8 @@ import 'package:flutter/foundation.dart';
 import 'package:flutter_local_notifications/flutter_local_notifications.dart';
 import 'package:timezone/data/latest.dart' as tz;
 import 'package:timezone/timezone.dart' as tz;
+import 'package:intl/intl.dart';
+import 'package:taskwarrior/app/utils/app_settings/app_settings.dart';
 
 class NotificationService {
   final FlutterLocalNotificationsPlugin _flutterLocalNotificationsPlugin =
@@ -53,13 +55,21 @@ class NotificationService {
     return notificationId;
   }
 
+  // Helper method to format date time based on user preferences
+  String getFormattedDateTime(DateTime dateTime) {
+    String timeFormat = AppSettings.use24HourFormatRx.value
+        ? 'yyyy-MM-dd HH:mm:ss'
+        : 'yyyy-MM-dd hh:mm:ss a';
+    return DateFormat(timeFormat).format(dateTime);
+  }
+
   void sendNotification(
       DateTime dtb, String taskname, bool isWait, DateTime entryTime) async {
     DateTime dateTime = DateTime.now();
     tz.initializeTimeZones();
     if (kDebugMode) {
       print("date and time are:-$dateTime");
-      print("date and time are:-$dtb");
+      print("date and time are:-${getFormattedDateTime(dtb)}");
     }
     final tz.TZDateTime scheduledAt =
         tz.TZDateTime.from(dtb.add(const Duration(minutes: 0)), tz.local);
diff --git a/lib/app/utils/app_settings/app_settings.dart b/lib/app/utils/app_settings/app_settings.dart
@@ -1,18 +1,22 @@
+import 'package:get/get.dart';
 import 'package:shared_preferences/shared_preferences.dart';
 import 'package:taskwarrior/app/utils/language/supported_language.dart';
 
 part 'save_tour_status.dart';
 part 'selected_theme.dart';
 part 'selected_language.dart';
+part 'selected_time_format.dart';
 
 class AppSettings {
   static bool isDarkMode = true;
   static SupportedLanguage selectedLanguage = SupportedLanguage.english;
+  static final RxBool use24HourFormatRx = false.obs;
 
   static Future init() async {
     await SelectedTheme.init();
     await SelectedLanguage.init();
     await SaveTourStatus.init();
+    await SelectedTimeFormat.init();
 
     isDarkMode = SelectedTheme.getMode() ?? true;
 
@@ -27,11 +31,13 @@ class AppSettings {
       // Save the system language as the user's preference
       await SelectedLanguage.saveSelectedLanguage(selectedLanguage);
     }
+    use24HourFormatRx.value = SelectedTimeFormat.getTimeFormat() ?? false;
   }
 
   static Future saveSettings(
-      bool isDarkMode, SupportedLanguage language) async {
+      bool isDarkMode, SupportedLanguage language, bool use24hour) async {
     await SelectedTheme.saveMode(isDarkMode);
     await SelectedLanguage.saveSelectedLanguage(language);
+    await SelectedTimeFormat.saveTimeFormat(use24hour);
   }
 }
diff --git a/lib/app/utils/app_settings/selected_time_format.dart b/lib/app/utils/app_settings/selected_time_format.dart
@@ -0,0 +1,17 @@
+part of 'app_settings.dart';
+
+class SelectedTimeFormat {
+  static SharedPreferences? _preferences;
+
+  static Future init() async {
+    _preferences = await SharedPreferences.getInstance();
+  }
+
+  static Future saveTimeFormat(bool mode) async {
+    await _preferences?.setBool('24hourformate', mode);
+  }
+
+  static bool? getTimeFormat() {
+    return _preferences?.getBool('24hourformate');
+  }
+}
diff --git a/lib/app/utils/taskfunctions/datetime_differences.dart b/lib/app/utils/taskfunctions/datetime_differences.dart
@@ -1,10 +1,11 @@
-String age(DateTime dt) => difference(DateTime.now().difference(dt));
+import 'package:intl/intl.dart';
+import 'package:taskwarrior/app/utils/app_settings/app_settings.dart';
 
-String when(DateTime dt) => difference(dt.difference(DateTime.now()));
+String age(DateTime dt, {bool? use24HourFormat}) {
+  final format = AppSettings.use24HourFormatRx.value;
 
-String difference(Duration difference) {
   String result;
-  var days = difference.abs().inDays;
+  var days = DateTime.now().difference(dt).abs().inDays;
   if (days > 365) {
     result =
         '${(days / 365).toStringAsFixed(1).replaceFirst(RegExp(r'\.0$'), '')}y';
@@ -14,12 +15,46 @@ String difference(Duration difference) {
     result = '${days ~/ 7}w';
   } else if (days > 0) {
     result = '${days}d';
-  } else if (difference.abs().inHours > 0) {
-    result = '${difference.abs().inHours}h';
-  } else if (difference.abs().inMinutes > 0) {
-    result = '${difference.abs().inMinutes}min';
+  } else if (DateTime.now().difference(dt).abs().inHours > 0) {
+    result = '${DateTime.now().difference(dt).abs().inHours}h';
+  } else if (DateTime.now().difference(dt).abs().inMinutes > 0) {
+    result = '${DateTime.now().difference(dt).abs().inMinutes}min';
   } else {
-    result = '${difference.abs().inSeconds}s';
+    result = '${DateTime.now().difference(dt).abs().inSeconds}s';
   }
-  return '$result ${(difference.isNegative) ? 'ago ' : ''}';
+
+  // Format the time part according to the format preference
+  String timeFormat = format ? 'HH:mm' : 'hh:mm a';
+  String formattedTime = DateFormat(timeFormat).format(dt);
+
+  return '$result ago ($formattedTime)';
+}
+
+String when(DateTime dt, {bool? use24HourFormat}) {
+  final format = AppSettings.use24HourFormatRx.value;
+
+  String result;
+  var days = dt.difference(DateTime.now()).abs().inDays;
+  if (days > 365) {
+    result =
+        '${(days / 365).toStringAsFixed(1).replaceFirst(RegExp(r'\.0$'), '')}y';
+  } else if (days > 30) {
+    result = '${days ~/ 30}mo';
+  } else if (days > 7) {
+    result = '${days ~/ 7}w';
+  } else if (days > 0) {
+    result = '${days}d';
+  } else if (dt.difference(DateTime.now()).abs().inHours > 0) {
+    result = '${dt.difference(DateTime.now()).abs().inHours}h';
+  } else if (dt.difference(DateTime.now()).abs().inMinutes > 0) {
+    result = '${dt.difference(DateTime.now()).abs().inMinutes}min';
+  } else {
+    result = '${dt.difference(DateTime.now()).abs().inSeconds}s';
+  }
+
+  // Format the time part according to the format preference
+  String timeFormat = format ? 'HH:mm' : 'hh:mm a';
+  String formattedTime = DateFormat(timeFormat).format(dt);
+
+  return '$result ($formattedTime)';
 }
diff --git a/pubspec.lock b/pubspec.lock
@@ -1045,10 +1045,10 @@ packages:
     dependency: "direct main"
     description:
       name: shared_preferences
-      sha256: "846849e3e9b68f3ef4b60c60cf4b3e02e9321bc7f4d8c4692cf87ffa82fc8a3a"
+      sha256: "6e8bf70b7fef813df4e9a36f658ac46d107db4b4cfe1048b477d4e453a8159f5"
       url: "https://pub.dev"
     source: hosted
-    version: "2.5.2"
+    version: "2.5.3"
   shared_preferences_android:
     dependency: transitive
     description:
diff --git a/pubspec.yaml b/pubspec.yaml
@@ -51,7 +51,7 @@ dependencies:
   package_info_plus: ^8.3.0
   pem: ^2.0.1
   permission_handler: ^11.4.0
-  shared_preferences: ^2.5.2
+  shared_preferences: ^2.5.3
   shared_preferences_web: ^2.0.3
   sizer: ^3.0.5
   sqflite: ^2.3.3+1
diff --git a/test/taskfunctions/datetime_differences_test.dart b/test/taskfunctions/datetime_differences_test.dart
@@ -62,35 +62,5 @@ void main() {
       result = when(dt);
       expect(result, contains('29s'));
     });
-
-    test('Test difference function', () {
-      DateTime dt = DateTime.now().subtract(const Duration(days: 365));
-      String result = difference(DateTime.now().difference(dt));
-      expect(result, contains('12mo '));
-
-      dt = DateTime.now().subtract(const Duration(days: 60));
-      result = difference(DateTime.now().difference(dt));
-      expect(result, contains('2mo '));
-
-      dt = DateTime.now().subtract(const Duration(days: 21));
-      result = difference(DateTime.now().difference(dt));
-      expect(result, contains('3w '));
-
-      dt = DateTime.now().subtract(const Duration(days: 4));
-      result = difference(DateTime.now().difference(dt));
-      expect(result, contains('4d '));
-
-      dt = DateTime.now().subtract(const Duration(hours: 5));
-      result = difference(DateTime.now().difference(dt));
-      expect(result, contains('5h '));
-
-      dt = DateTime.now().subtract(const Duration(minutes: 10));
-      result = difference(DateTime.now().difference(dt));
-      expect(result, contains('10min '));
-
-      dt = DateTime.now().subtract(const Duration(seconds: 30));
-      result = difference(DateTime.now().difference(dt));
-      expect(result, contains('30s '));
-    });
   });
 }
diff --git a/test/utils/app_settings/app_settings_test.dart b/test/utils/app_settings/app_settings_test.dart
@@ -13,12 +13,15 @@ void main() {
     test('should initialize settings correctly', () async {
       expect(AppSettings.isDarkMode, true);
       expect(AppSettings.selectedLanguage, SupportedLanguage.english);
+      expect(AppSettings.use24HourFormatRx.value, false);
     });
 
     test('should save settings correctly', () async {
-      await AppSettings.saveSettings(false, SupportedLanguage.english);
+      await AppSettings.saveSettings(true, SupportedLanguage.english, true);
+      await AppSettings.init();
       expect(AppSettings.isDarkMode, true);
       expect(AppSettings.selectedLanguage, SupportedLanguage.english);
+      expect(AppSettings.use24HourFormatRx.value, true);
     });
   });
 
diff --git a/test/utils/app_settings/selected_time_format_test.dart b/test/utils/app_settings/selected_time_format_test.dart
@@ -0,0 +1,34 @@
+import 'package:flutter_test/flutter_test.dart';
+import 'package:shared_preferences/shared_preferences.dart';
+import 'package:taskwarrior/app/utils/app_settings/app_settings.dart';
+
+void main() {
+  TestWidgetsFlutterBinding.ensureInitialized();
+
+  setUp(() async {
+    SharedPreferences.setMockInitialValues({});
+    await AppSettings.init();
+  });
+
+  test('should save and retrieve time format setting', () async {
+    // Initially should be false (12-hour format)
+    expect(AppSettings.use24HourFormatRx.value, false);
+
+    // Set to true (24-hour format)
+    await SelectedTimeFormat.saveTimeFormat(true);
+    expect(SelectedTimeFormat.getTimeFormat(), true);
+
+    // Set back to false (12-hour format)
+    await SelectedTimeFormat.saveTimeFormat(false);
+    expect(SelectedTimeFormat.getTimeFormat(), false);
+  });
+
+  test('AppSettings should initialize with the stored time format', () async {
+    // Set format to true (24-hour)
+    await SelectedTimeFormat.saveTimeFormat(true);
+
+    // Re-initialize and check
+    await AppSettings.init();
+    expect(AppSettings.use24HourFormatRx.value, true);
+  });
+}
diff --git a/test/utils/taskfunctions/datetime_differences_test.dart b/test/utils/taskfunctions/datetime_differences_test.dart
diff --git a/test/utils/taskfunctions/datetime_format_test.dart b/test/utils/taskfunctions/datetime_format_test.dart
