BExIS.Web.Shell.Areas.DCM.Models.Metadata.MetadataCompoundAttributeModel.ConvertMetadataAttributeModels C# (CSharp) Метод

        public void ConvertMetadataAttributeModels( BaseUsage source, long metadataStructureId, long stepId)
        {
            Source = source;

            if (Source is MetadataAttributeUsage)
            {

                MetadataAttributeUsage mau = (MetadataAttributeUsage)Source;

                if (mau.MetadataAttribute.Self is MetadataCompoundAttribute)
                {
                    MetadataCompoundAttribute mca = (MetadataCompoundAttribute)mau.MetadataAttribute.Self;

                    if (mca != null)
                    {
                        foreach (MetadataNestedAttributeUsage usage in mca.MetadataNestedAttributeUsages)
                        {
                            if (UsageHelper.IsSimple(usage))
                            {
                                MetadataAttributeModels.Add(MetadataAttributeModel.Convert(usage, mau, metadataStructureId, Number, stepId));
                            }
                        }
                    }
                }
            }

            if (Source is MetadataNestedAttributeUsage)
            {
                MetadataNestedAttributeUsage mnau = (MetadataNestedAttributeUsage)Source;
                if (mnau.Member.Self is MetadataCompoundAttribute)
                {
                    MetadataCompoundAttribute mca = (MetadataCompoundAttribute)mnau.Member.Self;

                    if (mca != null)
                    {
                        foreach (MetadataNestedAttributeUsage usage in mca.MetadataNestedAttributeUsages)
                        {
                            if (UsageHelper.IsSimple(usage))
                            {
                                MetadataAttributeModels.Add(MetadataAttributeModel.Convert(usage, mnau, metadataStructureId, Number, stepId));
                            }
                        }
                    }
                }
            }
        }