From 467e5423d28fb65a6f95c8f4d1340846fe45cb2a Mon Sep 17 00:00:00 2001
From: Leigh Pointer <leigh-pointer@users.noreply.github.com>
Date: Tue, 12 Dec 2023 07:25:35 +0100
Subject: [PATCH] Fix #3539 for Multiple click on login button

Updated the LoginBase, if the URI doesn't contain the login URL then the NavigationManager is updated.
---
 .../Themes/Controls/Theme/LoginBase.cs        | 21 ++++++++++++-------
 1 file changed, 13 insertions(+), 8 deletions(-)

diff --git a/Oqtane.Client/Themes/Controls/Theme/LoginBase.cs b/Oqtane.Client/Themes/Controls/Theme/LoginBase.cs
index 3279a94e..0b3ce9b8 100644
--- a/Oqtane.Client/Themes/Controls/Theme/LoginBase.cs
+++ b/Oqtane.Client/Themes/Controls/Theme/LoginBase.cs
@@ -28,16 +28,21 @@ namespace Oqtane.Themes.Controls
 
             var returnurl = WebUtility.UrlEncode(PageState.Route.PathAndQuery);
 
-            if (allowexternallogin && !allowsitelogin)
+            // Check if not already actioned Login
+            if(!NavigationManager.Uri.ToString().Contains("login?returnurl=%2F"))
             {
-                // external login
-                NavigationManager.NavigateTo(Utilities.TenantUrl(PageState.Alias, "/pages/external?returnurl=" + returnurl), true);
-            }
-            else
-            {
-                // local login
-                NavigationManager.NavigateTo(NavigateUrl("login", "?returnurl=" + returnurl));
+                if (allowexternallogin && !allowsitelogin)
+                {
+                    // external login
+                    NavigationManager.NavigateTo(Utilities.TenantUrl(PageState.Alias, "/pages/external?returnurl=" + returnurl), true);
+                }
+                else
+                {
+                    // local login
+                    NavigationManager.NavigateTo(NavigateUrl("login", "?returnurl=" + returnurl));
+                }
             }
+
         }
 
         protected async Task LogoutUser()