From 895a5b7f0d2c1f34fa4b5d6d776d5cc13dbbb977 Mon Sep 17 00:00:00 2001
From: HuskyTeufel <damianbodde@googlemail.com>
Date: Wed, 13 Oct 2021 12:10:26 +0200
Subject: [PATCH] SewerDamage null Exception

this fix #1
---
 DaSaSo.ViewModel/Commands/AddDamageCommand.cs | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/DaSaSo.ViewModel/Commands/AddDamageCommand.cs b/DaSaSo.ViewModel/Commands/AddDamageCommand.cs
index 7b375dd..99e6ed3 100644
--- a/DaSaSo.ViewModel/Commands/AddDamageCommand.cs
+++ b/DaSaSo.ViewModel/Commands/AddDamageCommand.cs
@@ -13,11 +13,13 @@ namespace DaSaSo.ViewModel.Commands
     {
         private readonly IActualProject actualProject;
         private readonly IRenavigator addedNavigator;
+        
 
         public AddDamageCommand(IActualProject actualProject, IRenavigator addedNavigator)
         {
             this.actualProject = actualProject;
             this.addedNavigator = addedNavigator;
+            
         }
 
         public override async Task ExecuteAsync(object? parameter)
@@ -26,8 +28,10 @@ namespace DaSaSo.ViewModel.Commands
             //newSewerDamage.SewerObject = actualProject.AktuellSewerObject; // Führt zur Exception, dass EF versucht doppelte einträge vorzunehmen
 
             actualProject.AktuellSewerObject.SewerDamages.Add(newSewerDamage);
-            actualProject.SetSewerDamage(actualProject.AktuellSewerObject.SewerDamages.Last());
-
+            SewerDamage? lastInsertedDamage = actualProject.AktuellSewerObject.SewerDamages.Last();
+            lastInsertedDamage.SewerObject = actualProject.AktuellSewerObject;
+            actualProject.SetSewerDamage(lastInsertedDamage);
+            
 
             //addedNavigator.Renavigate(); // Bug führt zur generellen umnavigation...