BExIS.Web.Shell.Areas.DCM.Controllers.ImportMetadataStructureSetParametersController.SetParameters C# (CSharp) Метод

        public ActionResult SetParameters(int index)
        {
            TaskManager = (ImportMetadataStructureTaskManager)Session["TaskManager"];
            long metadatstructureId = 0;

            ParametersModel model = new ParametersModel();

            if (TaskManager.Bus.ContainsKey(ImportMetadataStructureTaskManager.METADATASTRUCTURE_ID))
            {
                metadatstructureId = Convert.ToInt64(TaskManager.Bus[ImportMetadataStructureTaskManager.METADATASTRUCTURE_ID]);

                //set current stepinfo based on index
                if (TaskManager != null)
                    TaskManager.SetCurrent(index);

                model.MetadataNodes = GetMetadataNodes();
                model.Entities = GetEntityList();
            }
            else
            {
                ModelState.AddModelError("", "MetadataStructure not exist");
            }

            if (TaskManager.Bus.ContainsKey(ImportMetadataStructureTaskManager.TITLE_NODE))
                model.TitleNode = GetDisplayName((string) TaskManager.Bus[ImportMetadataStructureTaskManager.TITLE_NODE]);

            if (TaskManager.Bus.ContainsKey(ImportMetadataStructureTaskManager.DESCRIPTION_NODE))
                model.DescriptionNode =
                    GetDisplayName((string) TaskManager.Bus[ImportMetadataStructureTaskManager.DESCRIPTION_NODE]);
            if (TaskManager.Bus.ContainsKey(ImportMetadataStructureTaskManager.ENTITY_TYPE_NODE))
                model.EntityType = TaskManager.Bus[ImportMetadataStructureTaskManager.ENTITY_TYPE_NODE].ToString();

            model.StepInfo = TaskManager.Current();
            model.StepInfo.notExecuted = true;

               return PartialView(model);
        }