From 6fdf6adab38dda2c370046cad3ec62ce08916871 Mon Sep 17 00:00:00 2001
From: pfh59 <109206285+pfh59@users.noreply.github.com>
Date: Sun, 24 Nov 2024 22:50:26 +0100
Subject: [PATCH] Refactor selection logic to handle multiple system nodes and
 links (#319)

* Refactor selection logic to handle multiple system nodes and links
* Remove unnecessary return statement in Overview component
---
 src/WHMapper/Pages/Mapper/Map/Overview.cs | 19 ++++++++++++++-----
 1 file changed, 14 insertions(+), 5 deletions(-)

diff --git a/src/WHMapper/Pages/Mapper/Map/Overview.cs b/src/WHMapper/Pages/Mapper/Map/Overview.cs
index 113b223..9b910ca 100644
--- a/src/WHMapper/Pages/Mapper/Map/Overview.cs
+++ b/src/WHMapper/Pages/Mapper/Map/Overview.cs
@@ -381,13 +381,22 @@ await InvokeAsync(() =>
                 _selectedSystemNodes = selectedModels.OfType<EveSystemNodeModel>().ToList();
                 _selectedSystemLinks = selectedModels.OfType<EveSystemLinkModel>().ToList();
 
-                if (item is EveSystemNodeModel node)
+
+                if(_selectedSystemNodes.Count>1 || _selectedSystemLinks.Count>1)
                 {
-                    HandleNodeSelection(node);
+                    SelectedSystemNode = null;
+                    SelectedSystemLink = null;
                 }
-                else if (item is EveSystemLinkModel link)
-                {
-                    HandleLinkSelection(link);
+                else
+                {               
+                    if (item is EveSystemNodeModel node)
+                    {
+                        HandleNodeSelection(node);
+                    }
+                    else if (item is EveSystemLinkModel link)
+                    {
+                        HandleLinkSelection(link);
+                    }
                 }
             });
         }