BExIS.Web.Shell.Areas.DCM.Controllers.FormController.CreateCompoundModel C# (CSharp) Method

        private MetadataCompoundAttributeModel CreateCompoundModel(int stepId, bool validateIt)
        {
            StepInfo stepInfo = TaskManager.Get(stepId);
            StepModelHelper stepModelHelper = GetStepModelhelper(stepId);

            long metadataStructureId = Convert.ToInt64(TaskManager.Bus[CreateTaskmanager.METADATASTRUCTURE_ID]);
            long Id = stepModelHelper.Usage.Id;

            MetadataCompoundAttributeModel model = MetadataCompoundAttributeModel.ConvertToModel(stepModelHelper.Usage, stepModelHelper.Number);

            // get children
            model.ConvertMetadataAttributeModels(LoadUsage(stepModelHelper.Usage), metadataStructureId, stepInfo.Id);
            model.StepInfo = TaskManager.Get(stepId);

            if (stepInfo.IsInstanze == false)
            {
                //get Instance
                if (TaskManager.Bus.ContainsKey(CreateTaskmanager.METADATA_XML))
                {
                    XDocument xMetadata = (XDocument)TaskManager.Bus[CreateTaskmanager.METADATA_XML];
                    model.ConvertInstance(xMetadata, stepModelHelper.XPath);
                }
            }
            else
            {
                if (stepModelHelper.Model != null)
                {
                    model = (MetadataCompoundAttributeModel)stepModelHelper.Model;
                }
                else
                {
                    stepModelHelper.Model = model;
                }
            }

            //if (validateIt)
            //{
            //    //validate packages
            //    List<Error> errors = validateStep(stepModelHelper.Model);
            //    if (errors != null)
            //        model.ErrorList = errors;
            //    else
            //        model.ErrorList = new List<Error>();

            //}

            model.StepInfo = stepInfo;

            return model;
        }