calling number

apps/mobile/packages/features/client/view_orders/lib/src/presentation/widgets/view_order_card.dart

@@ -7,6 +7,7 @@ import 'package:flutter_bloc/flutter_bloc.dart';
 import 'package:intl/intl.dart';
 import 'package:krow_data_connect/krow_data_connect.dart' as dc;
 import 'package:krow_domain/krow_domain.dart';
+import 'package:url_launcher/url_launcher.dart';
 import '../blocs/view_orders_cubit.dart';
 
 /// A rich card displaying details of a client order/shift.
@@ -484,6 +485,7 @@ class _ViewOrderCardState extends State<ViewOrderCard> {
 
   /// Builds a detailed row for a worker.
   Widget _buildWorkerRow(Map<String, dynamic> app) {
+    final String? phone = app['phone'] as String?;
     return Container(
       margin: const EdgeInsets.only(bottom: 12),
       padding: const EdgeInsets.all(12),
@@ -551,14 +553,46 @@ class _ViewOrderCardState extends State<ViewOrderCard> {
               ],
             ),
           ),
-          if ((app['phone'] as String?)?.isNotEmpty ?? false) ...<Widget>[
+          if (phone != null && phone.isNotEmpty) ...<Widget>[
-            _buildActionIconButton(icon: UiIcons.phone, onTap: () {}),
+            _buildActionIconButton(
+              icon: UiIcons.phone,
+              onTap: () => _confirmAndCall(phone),
+            ),
           ],
         ],
       ),
     );
   }
 
+  Future<void> _confirmAndCall(String phone) async {
+    final bool? shouldCall = await showDialog<bool>(
+      context: context,
+      builder: (BuildContext context) {
+        return AlertDialog(
+          title: const Text('Call'),
+          content: Text('Do you want to call $phone?'),
+          actions: <Widget>[
+            TextButton(
+              onPressed: () => Navigator.of(context).pop(false),
+              child: const Text('Cancel'),
+            ),
+            TextButton(
+              onPressed: () => Navigator.of(context).pop(true),
+              child: const Text('Call'),
+            ),
+          ],
+        );
+      },
+    );
+
+    if (shouldCall != true) {
+      return;
+    }
+
+    final Uri uri = Uri(scheme: 'tel', path: phone);
+    await launchUrl(uri);
+  }
+
   /// Specialized action button for worker rows.
   Widget _buildActionIconButton({
     required IconData icon,