Composite.C1Console.Trees.GenericAddDataActionNode.OnInitialize C# (CSharp) Метод

        protected override void OnInitialize()
        {
            if (this.InterfaceType != null && !typeof(IData).IsAssignableFrom(this.InterfaceType))
            {
                AddValidationError("TreeValidationError.Common.NotImplementingIData", this.InterfaceType, typeof(IData));
            }

            this.ParentIdEntries = new List<ParentIdEntry>();

            IEnumerable<TreeNode> treeNodes = this.OwnerNode.Descendants(true).ToList();
            foreach (TreeNode treeNode in treeNodes)
            {
                DataFilteringTreeNode dataFilteringTreeNode = treeNode as DataFilteringTreeNode;

                if (dataFilteringTreeNode == null) continue;

                IEnumerable<ParentIdFilterNode> parentIdFilterNodes = dataFilteringTreeNode.FilterNodes.OfType<ParentIdFilterNode>().Evaluate();
                if (!parentIdFilterNodes.Any()) continue;

                foreach (ParentIdFilterNode parentIdFilterNode in parentIdFilterNodes)
                {
                    Type interfaceType = parentIdFilterNode.ParentFilterType;

                    IEnumerable<ForeignPropertyInfo> foreignPropertyInfos = DataReferenceFacade.GetForeignKeyProperties(this.InterfaceType, interfaceType);

                    foreach (ForeignPropertyInfo foreignPropertyInfo in foreignPropertyInfos)
                    {
                        var parentIdEntry = new ParentIdEntry(
                            interfaceType,
                            foreignPropertyInfo.TargetKeyPropertyInfo,
                            foreignPropertyInfo.SourcePropertyName
                        );

                        if (!this.ParentIdEntries.Contains(parentIdEntry))
                        {
                            this.ParentIdEntries.Add(parentIdEntry);
                        }
                    }
                }
            }

            if (!string.IsNullOrEmpty(this.CustomFormMarkupPath))
            {
                this.CustomFormMarkupPath = LoadAndValidateCustomFormMarkupPath(CustomFormMarkupPath);
            }
        }