From ea711c712f5aaedeb2b340aa18d132cfd780bf88 Mon Sep 17 00:00:00 2001
From: jessikitty <jess.rogerson.29@outlook.com>
Date: Tue, 21 Apr 2026 21:32:39 +1000
Subject: [PATCH] Add ConfigurationHandler (required by Disco plugin system)

---
 .../ADCompareConfigurationHandler.cs          | 50 +++++++++++++++++++
 1 file changed, 50 insertions(+)
 create mode 100644 ConfigurationHandler/ADCompareConfigurationHandler.cs

diff --git a/ConfigurationHandler/ADCompareConfigurationHandler.cs b/ConfigurationHandler/ADCompareConfigurationHandler.cs
new file mode 100644
index 0000000..70a5b46
--- /dev/null
+++ b/ConfigurationHandler/ADCompareConfigurationHandler.cs
@@ -0,0 +1,50 @@
+using Disco.Data.Repository;
+using Disco.Services.Plugins;
+using System.Web.Mvc;
+using System.Web.WebPages;
+
+namespace Disco.Plugins.ADCompare.ConfigurationHandler
+{
+    public class ADCompareConfigurationHandler : PluginConfigurationHandler
+    {
+        public override PluginConfigurationHandlerGetResponse Get(DiscoDataContext Database, Controller controller)
+        {
+            return Response<ConfigurationView>();
+        }
+
+        public override bool Post(DiscoDataContext Database, FormCollection form, Controller controller)
+        {
+            // No configuration to save
+            return true;
+        }
+    }
+
+    public class ConfigurationView : WebViewPage
+    {
+        public override void Execute()
+        {
+            WriteLiteral(@"
+<div style='padding: 15px;'>
+    <h3>AD Compare Plugin</h3>
+    <p>This plugin compares the <strong>Managed By</strong> field on Active Directory computer objects 
+       against the <strong>Assigned User</strong> in Disco ICT, and reports mismatches.</p>
+    <hr />
+    <h4>How It Works</h4>
+    <ul>
+        <li>Loads all active devices from Disco that have a domain computer account</li>
+        <li>Looks up each computer in AD and reads the <code>managedBy</code> attribute</li>
+        <li>Resolves the <code>managedBy</code> Distinguished Name to a <code>DOMAIN\username</code></li>
+        <li>Compares against Disco's <code>AssignedUserId</code></li>
+        <li>Reports mismatches: different users, missing assignments, or empty managedBy</li>
+    </ul>
+    <hr />
+    <p>No configuration is required.</p>
+    <p>
+        <a href='/Plugin/Disco.Plugins.ADCompare' class='btn btn-primary btn-lg'>
+            <i class='fa fa-exchange'></i> Open Comparison Dashboard
+        </a>
+    </p>
+</div>");
+        }
+    }
+}