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Adds null checks if asset creation fails and returns null

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This commit is contained in:
Neil Dorin
2021-02-10 15:01:40 -07:00
parent f1fa3c07fd
commit 08491bdf2a
2 changed files with 13 additions and 7 deletions
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18
PepperDashEssentials/Fusion/EssentialsTechRoomFusionSystemController.cs
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@@ -71,8 +71,16 @@ namespace PepperDash.Essentials.Fusion
var dispAsset = FusionRoom.CreateStaticAsset(tempAsset.SlotNumber, tempAsset.Name, "Display",
tempAsset.InstanceId);
dispAsset.PowerOn.OutputSig.UserObject = dispPowerOnAction;
dispAsset.PowerOff.OutputSig.UserObject = dispPowerOffAction;
if (dispAsset != null)
{
dispAsset.PowerOn.OutputSig.UserObject = dispPowerOnAction;
dispAsset.PowerOff.OutputSig.UserObject = dispPowerOffAction;
// Use extension methods
dispAsset.TrySetMakeModel(disp);
dispAsset.TryLinkAssetErrorToCommunication(disp);
}
var defaultTwoWayDisplay = disp as IHasPowerControlWithFeedback;
if (defaultTwoWayDisplay != null)
@@ -83,12 +91,10 @@ namespace PepperDash.Essentials.Fusion
(disp as IDisplayUsage).LampHours.LinkInputSig(FusionRoom.DisplayUsage.InputSig);
}
defaultTwoWayDisplay.PowerIsOnFeedback.LinkInputSig(dispAsset.PowerOn.InputSig);
if(dispAsset != null)
defaultTwoWayDisplay.PowerIsOnFeedback.LinkInputSig(dispAsset.PowerOn.InputSig);
}
// Use extension methods
dispAsset.TrySetMakeModel(disp);
dispAsset.TryLinkAssetErrorToCommunication(disp);
}
}
catch (Exception e)