feat: Enhance device availability handling and UI updates

- Added DeviceAvailabilityGuard to manage device availability state in the UI.
- Updated SettingsScreen to use DeviceAvailabilityGuard for better state management.
- Improved handling of device status in BaseBorneoDeviceViewModel, ensuring proper availability checks.
- Refactored LyfiBusyIndicatorSliver to reflect loading states based on editor status.
- Enhanced LyfiTimeLineChart with dashed lines for better visual distinction.
- Updated device OTA screen to use a new danger button style for critical actions.
- Improved error handling and user feedback in GroupedDevicesViewModel and DeviceDiscoveryViewModel.
- Added tests for BaseDeviceViewModel to ensure correct behavior on device deletion.
- Updated pubspec.yaml for version bump to 0.5.9.

Author: oldrev

client/assets/i18n/de.po

@@ -219,6 +219,7 @@ class _BorneoAppState extends State<BorneoApp> {
                       context.read<ISceneManager>(),
                       context.read<IGroupManager>(),
                       context.read<IDeviceModuleRegistry>(),
+                      gettext: gt,
                       logger: context.read<Logger>(),
                     ),
                     dispose: (context, dm) => dm.dispose(),

client/assets/i18n/en_US.po

@@ -4,6 +4,7 @@ import 'dart:core';
 import 'package:borneo_common/exceptions.dart';
 import 'package:cancellation_token/cancellation_token.dart';
 import 'package:event_bus/event_bus.dart';
+import 'package:flutter_gettext/flutter_gettext.dart';
 import 'package:logger/logger.dart';
 import 'package:sembast/sembast.dart';
 import 'package:synchronized/synchronized.dart';
@@ -22,6 +23,7 @@ import 'package:borneo_app/shared/models/base_entity.dart';
 import 'package:borneo_app/core/services/devices/device_manager.dart';
 
 final class DeviceManagerImpl extends IDeviceManager {
+  final GettextLocalizations gettext;
   final Logger? logger;
   bool _isDisposed = false;
   final Database _db;
@@ -53,6 +55,7 @@ final class DeviceManagerImpl extends IDeviceManager {
     this._sceneManager,
     this._groupManager,
     this._deviceModuleRegistry, {
+    required this.gettext,
     this.logger,
   }) {
     logger?.i("Creating DeviceManagerImpl...");
@@ -355,7 +358,10 @@ final class DeviceManagerImpl extends IDeviceManager {
     } else {
       final store = stringMapStoreFactory.store(StoreNames.devices);
       final record = await store.record(id).get(tx);
-      final device = DeviceEntity.fromMap(id, record!);
+      if (record == null) {
+        throw KeyNotFoundException(message: 'Cannot find device with ID `$id`', key: id);
+      }
+      final device = DeviceEntity.fromMap(id, record);
       return device;
     }
   }

client/assets/i18n/es.po

@@ -9,7 +9,22 @@ abstract class BaseLyfiDeviceViewModel extends BaseBorneoDeviceViewModel {
   ILyfiDeviceApi get lyfiDeviceApi => super.boundDevice!.driver as ILyfiDeviceApi;
   LyfiDeviceInfo get lyfiDeviceInfo => lyfiThing.getProperty<LyfiDeviceInfo>('lyfiDeviceInfo')!;
 
-  LyfiDeviceStatus? get lyfiDeviceStatus => lyfiThing.getProperty<LyfiDeviceStatus>('lyfiStatus');
+  LyfiDeviceStatus? get lyfiDeviceStatus => isAvailable ? lyfiThing.getProperty<LyfiDeviceStatus>('lyfiStatus') : null;
+
+  AcclimationSettings? get acclimationSettings =>
+      isAvailable ? lyfiThing.getProperty<AcclimationSettings>('acclimation') : null;
+
+  bool get acclimationEnabled => isAvailable && (lyfiThing.getProperty<bool>('acclimationEnabled') ?? false);
+
+  bool get acclimationActivated => isAvailable && (lyfiThing.getProperty<bool>('acclimationActivated') ?? false);
+
+  MoonConfig? get moonConfig => isAvailable ? lyfiThing.getProperty<MoonConfig>('moonConfig') : null;
+
+  MoonStatus? get moonStatus => isAvailable ? lyfiThing.getProperty<MoonStatus>('moonStatus') : null;
+
+  bool get cloudActivated => isAvailable && (lyfiThing.getProperty<bool>('cloudActivated') ?? false);
+
+  DateTime? get deviceTimestamp => isAvailable ? lyfiThing.getProperty<DateTime>('timestamp') : null;
 
   LyfiThing get lyfiThing => wotThing as LyfiThing;
 
@@ -36,22 +51,22 @@ abstract class BaseLyfiDeviceViewModel extends BaseBorneoDeviceViewModel {
   void _subscribeToLyfiThing() {
     _stateSubscription =
         lyfiThing.findProperty('state')?.value.onUpdate.listen((stateName) {
-              if (!isDisposed) {
+              if (isAvailable && !isDisposed) {
                 notifyListeners();
               }
             })
             as StreamSubscription<String>?;
     _modeSubscription =
         lyfiThing.findProperty('mode')?.value.onUpdate.listen((modeName) {
-              if (!isDisposed) {
+              if (isAvailable && !isDisposed) {
                 notifyListeners();
               }
             })
             as StreamSubscription<String>?;
 
     _statusSubscription =
         lyfiThing.findProperty('lyfiStatus')?.value.onUpdate.listen((status) {
-              if (!isDisposed) {
+              if (isAvailable && !isDisposed) {
                 notifyListeners();
               }
             })
@@ -61,13 +76,20 @@ abstract class BaseLyfiDeviceViewModel extends BaseBorneoDeviceViewModel {
   @override
   void onDeviceBound() {
     super.onDeviceBound();
+    _unsubscribeFromLyfiThing();
     _subscribeToLyfiThing();
   }
 
   @override
   void onDeviceRemoved() {
+    _unsubscribeFromLyfiThing();
     super.onDeviceRemoved();
+  }
+
+  @override
+  void onDeviceDeleted() {
     _unsubscribeFromLyfiThing();
+    super.onDeviceDeleted();
   }
 
   void _unsubscribeFromLyfiThing() {

client/assets/i18n/messages.pot

@@ -446,6 +446,13 @@ class LyfiViewModel extends BaseLyfiDeviceViewModel {
   void onDeviceRemoved() {
     super.onDeviceRemoved();
 
+    _rapidProbeTask = null;
+  }
+
+  @override
+  void onDeviceDeleted() {
+    super.onDeviceDeleted();
+
     for (final cvn in _channels) {
       cvn.dispose();
     }

client/assets/i18n/zh_CN.po

@@ -254,7 +254,8 @@ class SettingsViewModel extends BaseLyfiDeviceViewModel {
     notifyListeners();
     try {
       await api.factoryReset(boundDevice!.device);
-      notification.showSuccess(_gt.translate("Device restored to factory settings"));
+      await deviceManager.delete(this.deviceID, cancelToken: masterCancellation);
+      await Future.delayed(const Duration(milliseconds: 100)).asCancellable(masterCancellation);
     } catch (e) {
       notification.showError(_gt.translate("Failed to restore device to factory settings: $e"));
     } finally {
@@ -268,7 +269,8 @@ class SettingsViewModel extends BaseLyfiDeviceViewModel {
     notifyListeners();
     try {
       await api.networkReset(boundDevice!.device, cancelToken: masterCancellation);
-      notification.showSuccess(_gt.translate("Device network settings reset"));
+      await deviceManager.delete(this.deviceID, cancelToken: masterCancellation);
+      await Future.delayed(const Duration(milliseconds: 100)).asCancellable(masterCancellation);
     } catch (e) {
       notification.showError(_gt.translate("Failed to reset device network settings: $e"));
     } finally {