feat: add alot

lib/views/settings_view.dart

@@ -7,14 +7,14 @@ import 'package:package_info_plus/package_info_plus.dart';
 import 'package:provider/provider.dart';
 import 'package:sentry_flutter/sentry_flutter.dart';
 
-import '../models/settings.dart';
-import '../viewmodels/admin_pin_view_model.dart';
-import '../utils/app_update_util.dart';
-import '../utils/navigation.dart';
-import '../viewmodels/pin_lock_view_model.dart';
-import '../viewmodels/settings_view_model.dart';
 import '../l10n/app_localizations.dart';
 import '../l10n/app_localizations_helpers.dart';
+import '../models/settings.dart';
+import '../utils/app_update_util.dart';
+import '../utils/navigation.dart';
+import '../viewmodels/admin_pin_view_model.dart';
+import '../viewmodels/pin_lock_view_model.dart';
+import '../viewmodels/settings_view_model.dart';
 
 class SettingsScreenView extends StatefulWidget {
   const SettingsScreenView({super.key});
@@ -41,7 +41,7 @@ class _SettingsScreenViewState extends State<SettingsScreenView> {
 
   Future<String> currentVersion() async {
     final info = await PackageInfo.fromPlatform();
-    debugPrint("Current app version: ${info.version}");
+    debugPrint('Current app version: ${info.version}');
     return info.version;
   }
 
@@ -110,6 +110,30 @@ class _SettingsScreenViewState extends State<SettingsScreenView> {
     );
   }
 
+  Future<T?> _pickOption<T>(
+    BuildContext context, {
+    required List<T> options,
+    required T selected,
+    required String Function(T) label,
+  }) {
+    return showModalBottomSheet<T>(
+      context: context,
+      builder: (sheetContext) => SafeArea(
+        child: RadioGroup<T>(
+          groupValue: selected,
+          onChanged: (value) => Navigator.pop(sheetContext, value),
+          child: Column(
+            mainAxisSize: MainAxisSize.min,
+            children: [
+              for (final option in options)
+                RadioListTile<T>(value: option, title: Text(label(option))),
+            ],
+          ),
+        ),
+      ),
+    );
+  }
+
   void _showError(String message) {
     if (!mounted) return;
     ScaffoldMessenger.of(
@@ -119,6 +143,8 @@ class _SettingsScreenViewState extends State<SettingsScreenView> {
 
   Future<void> _enablePin() async {
     final l10n = AppLocalizations.of(context);
+    final pinLockViewModel = context.read<PinLockViewModel>();
+    final settingsViewModel = context.read<SettingsViewModel>();
     final pin = await _promptPin(l10n.setPinCode, hint: l10n.fourDigits);
     if (pin == null) return;
 
@@ -127,26 +153,20 @@ class _SettingsScreenViewState extends State<SettingsScreenView> {
       return;
     }
 
-    final pinLockViewModel = context.read<PinLockViewModel>();
     final success = await pinLockViewModel.setPin(pin);
 
     if (!success) {
-      _showError(l10n.localizedError(pinLockViewModel.errorMessage));
+      _showError(l10n.errorText(pinLockViewModel.error));
       return;
     }
 
     pinLockViewModel.setPinRequired(true);
-
-    try {
-      await context.read<SettingsViewModel>().updatePinRequired(true);
-    } catch (e, stack) {
-      Sentry.captureException(e, stackTrace: stack);
-      _showError(l10n.couldNotSavePin);
-    }
+    await settingsViewModel.updatePinRequired(true);
   }
 
   Future<void> _changePin() async {
     final l10n = AppLocalizations.of(context);
+    final pinLockViewModel = context.read<PinLockViewModel>();
     final current = await _promptPin(l10n.enterCurrentPin);
     if (current == null) return;
 
@@ -158,38 +178,32 @@ class _SettingsScreenViewState extends State<SettingsScreenView> {
       return;
     }
 
-    final pinLockViewModel = context.read<PinLockViewModel>();
     final success = await pinLockViewModel.changePin(
       currentPin: current,
       newPin: newPin,
     );
 
     if (!success) {
-      _showError(l10n.localizedError(pinLockViewModel.errorMessage));
+      _showError(l10n.errorText(pinLockViewModel.error));
     }
   }
 
   Future<void> _disablePin() async {
     final l10n = AppLocalizations.of(context);
+    final pinLockViewModel = context.read<PinLockViewModel>();
+    final settingsViewModel = context.read<SettingsViewModel>();
     final current = await _promptPin(l10n.enterCurrentPin);
     if (current == null) return;
 
-    final pinLockViewModel = context.read<PinLockViewModel>();
     final success = await pinLockViewModel.disablePin(current);
 
     if (!success) {
-      _showError(l10n.localizedError(pinLockViewModel.errorMessage));
+      _showError(l10n.errorText(pinLockViewModel.error));
       return;
     }
 
     pinLockViewModel.setPinRequired(false);
-
-    try {
-      await context.read<SettingsViewModel>().updatePinRequired(false);
-    } catch (e, stack) {
-      Sentry.captureException(e, stackTrace: stack);
-      _showError(l10n.couldNotSavePin);
-    }
+    await settingsViewModel.updatePinRequired(false);
   }
 
   Future<void> _configureAdminPin() async {
@@ -207,7 +221,7 @@ class _SettingsScreenViewState extends State<SettingsScreenView> {
 
       final success = await adminPinViewModel.setPin(pin);
       if (!success) {
-        _showError(l10n.localizedError(adminPinViewModel.errorMessage));
+        _showError(l10n.errorText(adminPinViewModel.error));
         return;
       }
 
@@ -235,7 +249,7 @@ class _SettingsScreenViewState extends State<SettingsScreenView> {
     );
 
     if (!success) {
-      _showError(l10n.localizedError(adminPinViewModel.errorMessage));
+      _showError(l10n.errorText(adminPinViewModel.error));
       return;
     }
 
@@ -330,26 +344,15 @@ class _SettingsScreenViewState extends State<SettingsScreenView> {
                       AppLanguage.dutch => l10n.languageDutch,
                     },
                     onTap: () async {
-                      final selected = await showModalBottomSheet<AppLanguage>(
-                        context: context,
-                        builder: (context) => SafeArea(
-                          child: Column(
-                            mainAxisSize: MainAxisSize.min,
-                            children: AppLanguage.values.map((language) {
-                              return RadioListTile<AppLanguage>(
-                                value: language,
-                                groupValue: settings.language,
-                                title: Text(switch (language) {
-                                  AppLanguage.system => l10n.languageSystem,
-                                  AppLanguage.english => l10n.languageEnglish,
-                                  AppLanguage.dutch => l10n.languageDutch,
-                                }),
-                                onChanged: (value) =>
-                                    Navigator.pop(context, value),
-                              );
-                            }).toList(),
-                          ),
-                        ),
+                      final selected = await _pickOption(
+                        context,
+                        options: AppLanguage.values,
+                        selected: settings.language,
+                        label: (language) => switch (language) {
+                          AppLanguage.system => l10n.languageSystem,
+                          AppLanguage.english => l10n.languageEnglish,
+                          AppLanguage.dutch => l10n.languageDutch,
+                        },
                       );
 
                       if (selected != null) {
@@ -362,23 +365,11 @@ class _SettingsScreenViewState extends State<SettingsScreenView> {
                     title: l10n.productGridRows,
                     subtitle: l10n.rowsCount(settings.barGridRows),
                     onTap: () async {
-                      final selected = await showModalBottomSheet<int>(
-                        context: context,
-                        builder: (context) => SafeArea(
-                          child: Column(
-                            mainAxisSize: MainAxisSize.min,
-                            children: [
-                              for (final rows in [2, 3, 4, 5, 6])
-                                RadioListTile<int>(
-                                  value: rows,
-                                  groupValue: settings.barGridRows,
-                                  title: Text(l10n.rowsCount(rows)),
-                                  onChanged: (value) =>
-                                      Navigator.pop(context, value),
-                                ),
-                            ],
-                          ),
-                        ),
+                      final selected = await _pickOption(
+                        context,
+                        options: const [2, 3, 4, 5, 6],
+                        selected: settings.barGridRows,
+                        label: l10n.rowsCount,
                       );
 
                       if (selected != null) {
@@ -396,27 +387,16 @@ class _SettingsScreenViewState extends State<SettingsScreenView> {
                       AppThemeMode.ugly => l10n.ugly,
                     },
                     onTap: () async {
-                      final selected = await showModalBottomSheet<AppThemeMode>(
-                        context: context,
-                        builder: (context) => SafeArea(
-                          child: Column(
-                            mainAxisSize: MainAxisSize.min,
-                            children: AppThemeMode.values.map((mode) {
-                              return RadioListTile<AppThemeMode>(
-                                value: mode,
-                                groupValue: settings.themeMode,
-                                title: Text(switch (mode) {
-                                  AppThemeMode.system => l10n.system,
-                                  AppThemeMode.light => l10n.light,
-                                  AppThemeMode.dark => l10n.dark,
-                                  AppThemeMode.ugly => l10n.ugly,
-                                }),
-                                onChanged: (value) =>
-                                    Navigator.pop(context, value),
-                              );
-                            }).toList(),
-                          ),
-                        ),
+                      final selected = await _pickOption(
+                        context,
+                        options: AppThemeMode.values,
+                        selected: settings.themeMode,
+                        label: (mode) => switch (mode) {
+                          AppThemeMode.system => l10n.system,
+                          AppThemeMode.light => l10n.light,
+                          AppThemeMode.dark => l10n.dark,
+                          AppThemeMode.ugly => l10n.ugly,
+                        },
                       );
 
                       if (selected != null) {
@@ -484,7 +464,7 @@ class _SettingsScreenViewState extends State<SettingsScreenView> {
 
       _showUpdateDialog(update);
     } catch (e, stack) {
-      Sentry.captureException(e, stackTrace: stack);
+      unawaited(Sentry.captureException(e, stackTrace: stack));
       if (!mounted) return;
 
       ScaffoldMessenger.of(