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SewerDamage null Exception

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this fix #1
This commit is contained in:
HuskyTeufel
2021-10-13 12:10:26 +02:00
parent adbbc0e528
commit 895a5b7f0d
1 changed files with 6 additions and 2 deletions
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6
DaSaSo.ViewModel/Commands/AddDamageCommand.cs
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@@ -14,10 +14,12 @@ namespace DaSaSo.ViewModel.Commands
private readonly IActualProject actualProject; private readonly IActualProject actualProject;
private readonly IRenavigator addedNavigator; private readonly IRenavigator addedNavigator;
public AddDamageCommand(IActualProject actualProject, IRenavigator addedNavigator) public AddDamageCommand(IActualProject actualProject, IRenavigator addedNavigator)
{ {
this.actualProject = actualProject; this.actualProject = actualProject;
this.addedNavigator = addedNavigator; this.addedNavigator = addedNavigator;
} }
public override async Task ExecuteAsync(object? parameter) public override async Task ExecuteAsync(object? parameter)
@@ -26,7 +28,9 @@ namespace DaSaSo.ViewModel.Commands
//newSewerDamage.SewerObject = actualProject.AktuellSewerObject; // Führt zur Exception, dass EF versucht doppelte einträge vorzunehmen //newSewerDamage.SewerObject = actualProject.AktuellSewerObject; // Führt zur Exception, dass EF versucht doppelte einträge vorzunehmen
actualProject.AktuellSewerObject.SewerDamages.Add(newSewerDamage); 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... //addedNavigator.Renavigate(); // Bug führt zur generellen umnavigation...