loader user creation

lib/Screens/userManagement/create_user/create_user.dart

@@ -29,6 +29,7 @@ import '../../../services/apiService.dart';
 import '../../../widgets/custom_text_field.dart';
 import '../../../widgets/custom_text_forex.dart';
 import '../../../widgets/custom_user_form.dart';
+import '../../../widgets/saving_loader.dart';
 import 'office_details.dart';
 
 import 'package:universal_html/html.dart' as html;
@@ -822,6 +823,13 @@ class _CreateUserFormDetialsState extends State<CreateUserFormDetials> {
     // printFormData();
     print("travel validation");
     bool isValid = travellerDetailsKey.currentState?.boolValidation() ?? false;
+
+    print("Start loader at: ${DateTime.now()}");
+    showDialog(
+      context: context,
+      barrierDismissible: false,
+      builder: (context) => const SavingLoader(),
+    );
     if (selectedRole == "5" || setSelectesUserType == true) {
       print("NO validation");
 
@@ -954,6 +962,8 @@ class _CreateUserFormDetialsState extends State<CreateUserFormDetials> {
         createUserData(userDetials);
       }
     }
+
+    if (mounted) Navigator.of(context, rootNavigator: true).pop();
   }
 
   bool isValidData(Map<String, dynamic> data) {
@@ -1168,6 +1178,26 @@ class _CreateUserFormDetialsState extends State<CreateUserFormDetials> {
       } else {
         print("❌ Submission failed. Status: ${response.statusCode}");
         print("📨 Body: ${response.body}");
+
+        showDialog(
+          context: context,
+          builder: (BuildContext context) {
+            return AlertDialog(
+              title: Text("User Creation Failed"),
+              content: Text(
+                "There was a problem in creating user. Please try again.",
+              ),
+              actions: [
+                TextButton(
+                  child: Text("OK"),
+                  onPressed: () {
+                    Navigator.of(context).pop();
+                  },
+                ),
+              ],
+            );
+          },
+        );
       }
     } catch (e) {
       print("🔥 Error submitting user: $e");