Castle.MonoRail.Framework.Helpers.FormHelper.ObtainRootInstance C# (CSharp) Метод

		protected object ObtainRootInstance(RequestContext context, string target)
		{
			object rootInstance = null;

			if (context == RequestContext.All || context == RequestContext.PropertyBag)
			{
				rootInstance = Controller.PropertyBag[target];
			}
			if (rootInstance == null && (context == RequestContext.All || context == RequestContext.Flash) && Controller.Context.Flash != null)
			{
				rootInstance = Controller.Context.Flash[target];
			}
			if (rootInstance == null && (context == RequestContext.All || context == RequestContext.Session) && Controller.Context.Session != null)
			{
				rootInstance = Controller.Context.Session[target];
			}
			if (rootInstance == null && (context == RequestContext.All || context == RequestContext.Params))
			{
				rootInstance = Controller.Params[target];
			}
			if (rootInstance == null && (context == RequestContext.All || context == RequestContext.Request))
			{
				rootInstance = Controller.Context.Items[target];
			}

			return rootInstance;
		}