From e6fa2933b54b09aab3cfff9b76b8710ccf79d750 Mon Sep 17 00:00:00 2001
From: ig <ig ig@devnullmail.com>
Date: Wed, 8 Mar 2023 13:28:22 +0100
Subject: [PATCH] Only consider Id, but not ParentId for TreeNode equality
 checks

---
 csharp/App/Backend/Model/TreeNode.Equality.cs | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/csharp/App/Backend/Model/TreeNode.Equality.cs b/csharp/App/Backend/Model/TreeNode.Equality.cs
index e2e374ef4..f37cd51d7 100644
--- a/csharp/App/Backend/Model/TreeNode.Equality.cs
+++ b/csharp/App/Backend/Model/TreeNode.Equality.cs
@@ -4,9 +4,10 @@ namespace InnovEnergy.App.Backend.Model;
 
 public abstract partial class TreeNode
 {
+    // Note: Only consider Id, but not ParentId for TreeNode equality checks
     protected Boolean Equals(TreeNode other)
     {
-        return Id == other.Id && ParentId == other.ParentId;
+        return Id == other.Id;
     }
 
     public override Boolean Equals(Object? obj)
@@ -17,8 +18,5 @@ public abstract partial class TreeNode
     }
 
     [SuppressMessage("ReSharper", "NonReadonlyMemberInGetHashCode")]
-    public override Int32 GetHashCode()
-    {
-        return HashCode.Combine(Id, ParentId);
-    }
+    public override Int32 GetHashCode() => Id.GetHashCode();
 }
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