ADD ALOT OF POLISHING AND UPDATES...

walkguide-mobile/walkguide_app/lib/features/settings/user_settings_screen.dart

@@ -12,6 +12,7 @@ import 'package:go_router/go_router.dart';
 import '../../app/app_cubit.dart';
 import '../../app/injection_container.dart';
 import '../../core/constants/app_constants.dart';
+import '../../core/errors/friendly_error.dart';
 import '../../core/network/api_client.dart';
 import '../../core/services/haptic_service.dart';
 import '../../core/services/tts_service.dart';
@@ -78,40 +79,46 @@ class _UserSettingsScreenState extends State<UserSettingsScreen> {
   }
 
   Future<void> _loadSettings() async {
-    try {
-      final res =
-          await _api.get('/user/settings').timeout(const Duration(seconds: 6));
-      final data = res.data['data'];
-      if (data is Map) {
-        _ttsLanguage = data['ttsLanguage']?.toString() ?? 'id-ID';
-        _ttsPitch = (data['ttsPitch'] as num?)?.toDouble() ?? 1.0;
-        _ttsSpeed = (data['ttsSpeed'] as num?)?.toDouble() ?? 0.9;
-        _warnNoGuardian = data['warnNoGuardian'] as bool? ?? true;
-        _hapticEnabled = data['hapticEnabled'] as bool? ?? true;
-      }
-    } catch (_) {
-      // offline: tetap pakai default / nilai lokal
-    }
+    await runFriendlyAction(
+      () async {
+        final res = await _api
+            .get('/user/settings')
+            .timeout(const Duration(seconds: 6));
+        final data = res.data['data'];
+        if (data is Map) {
+          _ttsLanguage = data['ttsLanguage']?.toString() ?? 'id-ID';
+          _ttsPitch = (data['ttsPitch'] as num?)?.toDouble() ?? 1.0;
+          _ttsSpeed = (data['ttsSpeed'] as num?)?.toDouble() ?? 0.9;
+          _warnNoGuardian = data['warnNoGuardian'] as bool? ?? true;
+          _hapticEnabled = data['hapticEnabled'] as bool? ?? true;
+        }
+      },
+      onError: (_) {},
+      fallback: 'Settings belum bisa dimuat.',
+    );
   }
 
   Future<void> _loadPairing() async {
-    try {
-      final res = await _api
-          .get('/shared/pairing/status')
-          .timeout(const Duration(seconds: 5));
-      final data = res.data['data'];
-      if (data is Map) {
-        _paired = data['status'] == 'ACTIVE';
-        final partner = data['pairedWithName'] ?? data['pairedWithEmail'] ?? '';
-        _pairingStatus = _paired
-            ? 'Terhubung dengan $partner'
-            : data['status'] == 'PENDING'
-                ? 'Menunggu konfirmasi Guardian'
-                : 'Belum paired';
-      }
-    } catch (_) {
-      _pairingStatus = 'Tidak bisa cek status';
-    }
+    await runFriendlyAction(
+      () async {
+        final res = await _api
+            .get('/shared/pairing/status')
+            .timeout(const Duration(seconds: 5));
+        final data = res.data['data'];
+        if (data is Map) {
+          _paired = data['status'] == 'ACTIVE';
+          final partner =
+              data['pairedWithName'] ?? data['pairedWithEmail'] ?? '';
+          _pairingStatus = _paired
+              ? 'Terhubung dengan $partner'
+              : data['status'] == 'PENDING'
+                  ? 'Menunggu konfirmasi Guardian'
+                  : 'Belum paired';
+        }
+      },
+      onError: (_) => _pairingStatus = 'Tidak bisa cek status',
+      fallback: 'Tidak bisa cek status',
+    );
   }
 
   Future<void> _save() async {
@@ -122,34 +129,28 @@ class _UserSettingsScreenState extends State<UserSettingsScreen> {
       await sl<HapticService>().success();
     }
 
-    try {
-      await _api.put('/user/settings', data: {
-        'ttsLanguage': _ttsLanguage,
-        'ttsPitch': _ttsPitch,
-        'ttsSpeed': _ttsSpeed,
-        'warnNoGuardian': _warnNoGuardian,
-        'hapticEnabled': _hapticEnabled,
-      }).timeout(const Duration(seconds: 8));
-      _snack('Settings tersimpan.');
-      sl<TtsService>().speak('Settings disimpan.');
-    } on DioException catch (e) {
-      final msg = e.response?.data['message']?.toString() ??
-          'Server tidak merespons, settings lokal sudah diterapkan.';
-      _snack(msg);
-    } catch (_) {
-      _snack('Settings lokal sudah diterapkan, gagal sync ke server.');
-    } finally {
-      if (mounted) setState(() => _saving = false);
-    }
+    await runFriendlyAction(
+      () async {
+        await _api.put('/user/settings', data: {
+          'ttsLanguage': _ttsLanguage,
+          'ttsPitch': _ttsPitch,
+          'ttsSpeed': _ttsSpeed,
+          'warnNoGuardian': _warnNoGuardian,
+          'hapticEnabled': _hapticEnabled,
+        }).timeout(const Duration(seconds: 8));
+        _snack('Settings tersimpan.');
+        sl<TtsService>().speak('Settings disimpan.');
+      },
+      onError: _snack,
+      fallback: 'Settings lokal sudah diterapkan, gagal sync ke server.',
+    );
+    if (mounted) setState(() => _saving = false);
   }
 
   Future<void> _logout() async {
     await sl<SecureStorage>().clearAll();
     context.read<AppCubit>().clearSession();
-    _api
-        .post('/auth/logout')
-        .timeout(const Duration(seconds: 3))
-        .ignore();
+    _api.post('/auth/logout').timeout(const Duration(seconds: 3)).ignore();
     if (mounted) context.go('/login');
   }