AzureMLPS.PowerShell.ReplaceExperimentUserAsset.ProcessRecord C# (CSharp) Method

        protected override void ProcessRecord()
        {
            if (ExistingAsset.Id == NewAsset.Id)
            {
                WriteWarning("Source and target are the same asset. No replacement is needed.");
                return;
            }
            string rawJson;
            Experiment exp = Sdk.GetExperimentById(GetWorkspaceSetting(), ExperimentId, out rawJson);

            JavaScriptSerializer jss = new JavaScriptSerializer();
            dynamic graph = jss.Deserialize<object>(rawJson);
            Dictionary<UserAssetType, string> assetNodeNames = new Dictionary<UserAssetType, string>();
            assetNodeNames.Add(UserAssetType.TrainedModel, "TrainedModelId");
            assetNodeNames.Add(UserAssetType.Transform, "TransformModuleId");
            assetNodeNames.Add(UserAssetType.Dataset, "DataSourceId");

            int count = 0;
            foreach (var node in graph["Graph"]["ModuleNodes"])
                foreach (var inputPort in node["InputPortsInternal"])
                    if (inputPort[assetNodeNames[AssetType]] == ExistingAsset.Id)
                    {
                        inputPort[assetNodeNames[AssetType]] = NewAsset.Id;
                        count++;
                    }

            string clientData = graph["Graph"]["SerializedClientData"];
            graph["Graph"]["SerializedClientData"] = clientData.Replace(ExistingAsset.Id, NewAsset.Id);
            rawJson = jss.Serialize(graph);
            Sdk.SaveExperiment(GetWorkspaceSetting(), exp, rawJson);
            if (count > 0)
                WriteObject(string.Format("{0} \"{1}\" in the experiment \"{2}\" has been replaced with \"{3}\".", AssetType, ExistingAsset.Name, exp.Description, NewAsset.Name));
            else
                WriteWarning(string.Format("{0} \"{1}\" with id \"{2}\" cannot be found in the experiment \"{3}\".", AssetType, ExistingAsset.Name, ExistingAsset.Id, exp.Description));
        }
    }