Update: 2026-05-08 01:41:28

musadaq-app/lib/features/invoices/controllers/invoice_detail_controller.dart

@@ -127,16 +127,21 @@ class InvoiceDetailController extends GetxController {
       final dir = await getTemporaryDirectory();
       final fileName = 'musadaq_invoices_${DateTime.now().millisecondsSinceEpoch}.csv';
       final file = File('${dir.path}/$fileName');
-      await file.writeAsBytes(res.data);
+      final bytes = List<int>.from(res.data);
+      await file.writeAsBytes(bytes);
 
-      // Share via native sheet
-      await Share.shareXFiles(
-        [XFile(file.path, mimeType: 'text/csv', name: fileName)],
-        subject: 'تصدير فواتير مُصادَق',
-      );
+      // Try share, fallback to success message
+      try {
+        await Share.shareXFiles(
+          [XFile(file.path, mimeType: 'text/csv', name: fileName)],
+          subject: 'تصدير فواتير مُصادَق',
+        );
+      } catch (_) {
+        AppSnackbar.showSuccess('تم الحفظ', 'تم حفظ الملف: ${file.path}');
+      }
     } catch (e) {
       AppLogger.error('Failed to export', e);
-      AppSnackbar.showError('خطأ', 'فشل تصدير الفواتير');
+      AppSnackbar.showError('خطأ', 'فشل تصدير الفواتير: $e');
     }
   }