feat: add localisation

lib/views/dialogs/close_tab_dialog.dart

@@ -6,9 +6,11 @@ import 'package:sentry_flutter/sentry_flutter.dart';
 import '../../models/payment_method.dart';
 import '../../viewmodels/bar_screen_view_model.dart';
 import '../widgets/slide_confirm.dart';
+import '../../l10n/app_localizations.dart';
 
 Future<void> confirmCloseTab(BuildContext context) async {
   final viewModel = context.read<BarScreenViewModel>();
+  final l10n = AppLocalizations.of(context);
   final tab = viewModel.selectedTab;
 
   if (tab == null) return;
@@ -21,16 +23,16 @@ Future<void> confirmCloseTab(BuildContext context) async {
       return StatefulBuilder(
         builder: (context, setDialogState) {
           return AlertDialog(
-            title: Text('Close ${tab.customerName}ʼs tab?'),
+            title: Text(l10n.closeTabForCustomer(tab.customerName)),
             content: SizedBox(
               width: 360,
               child: Column(
                 mainAxisSize: MainAxisSize.min,
                 children: [
-                  Text('Current total: ${tab.formattedTotal}'),
+                  Text(l10n.currentTotal(tab.formattedTotal)),
                   const SizedBox(height: 20),
                   Text(
-                    'Payment method',
+                    l10n.paymentMethod,
                     style: Theme.of(context).textTheme.bodySmall,
                   ),
                   const SizedBox(height: 8),
@@ -53,7 +55,7 @@ Future<void> confirmCloseTab(BuildContext context) async {
             actions: [
               TextButton(
                 onPressed: () => Navigator.of(dialogContext).pop(false),
-                child: const Text('Cancel'),
+                child: Text(l10n.cancel),
               ),
             ],
           );
@@ -69,9 +71,9 @@ Future<void> confirmCloseTab(BuildContext context) async {
   } catch (e, stack) {
     Sentry.captureException(e, stackTrace: stack);
     if (!context.mounted) return;
-    ScaffoldMessenger.of(context).showSnackBar(
-      SnackBar(content: Text('Could not close tab: $e')),
-    );
+    ScaffoldMessenger.of(
+      context,
+    ).showSnackBar(SnackBar(content: Text(l10n.couldNotCloseTab)));
   }
 }
 
@@ -79,22 +81,19 @@ class _PaymentPicker extends StatelessWidget {
   final PaymentMethod selected;
   final ValueChanged<PaymentMethod> onChanged;
 
-  const _PaymentPicker({
-    required this.selected,
-    required this.onChanged,
-  });
+  const _PaymentPicker({required this.selected, required this.onChanged});
 
-  static const _options = [
-    (PaymentMethod.cash, 'Cash'),
-    (PaymentMethod.payconiq, 'Payconiq'),
-  ];
+  static const _options = [PaymentMethod.cash, PaymentMethod.payconiq];
 
   @override
   Widget build(BuildContext context) {
+    final l10n = AppLocalizations.of(context);
+
     return Row(
       mainAxisAlignment: MainAxisAlignment.center,
       children: _options.map((option) {
-        final (value, label) = option;
+        final value = option;
+        final label = value == PaymentMethod.cash ? l10n.cash : l10n.payconiq;
         final isSelected = selected == value;
 
         return Padding(
@@ -117,7 +116,10 @@ class _PaymentPicker extends StatelessWidget {
                     'assets/icons/payconic.svg',
                     width: 16,
                     height: 16,
-                    colorFilter: ColorFilter.mode(Colors.pinkAccent, BlendMode.srcIn),
+                    colorFilter: ColorFilter.mode(
+                      Colors.pinkAccent,
+                      BlendMode.srcIn,
+                    ),
                   ),
                 const SizedBox(width: 6),
                 Text(label),
@@ -128,4 +130,4 @@ class _PaymentPicker extends StatelessWidget {
       }).toList(),
     );
   }
-}
+}