示例#1
0
        private static RouteData CreateRouteData(RouteBase route, RouteValueDictionary routeValues, RouteValueDictionary dataTokens, ViewContext parentViewContext)
        {
            RouteData routeData = new RouteData();

            foreach (KeyValuePair <string, object> kvp in routeValues)
            {
                routeData.Values.Add(kvp.Key, kvp.Value);
            }

            foreach (KeyValuePair <string, object> kvp in dataTokens)
            {
                routeData.DataTokens.Add(kvp.Key, kvp.Value);
            }

            routeData.Route = route;
            routeData.DataTokens[ControllerContext.ParentActionViewContextToken] = parentViewContext;

            // It's possible that the outgoing route is a direct route - in which case it's not possible to reach using
            // the action name and controller name. We need to check for that case to determine if we need to create a
            // 'direct route' routedata to reach it.
            if (route.IsDirectRoute())
            {
                return(RouteCollectionRoute.CreateDirectRouteMatch(route, new List <RouteData>()
                {
                    routeData
                }));
            }
            else
            {
                return(routeData);
            }
        }
        private static RouteData CreateRouteData(
            RouteBase route,
            RouteValueDictionary routeValues,
            RouteValueDictionary dataTokens,
            ViewContext parentViewContext
            )
        {
            RouteData routeData = new RouteData();

            foreach (KeyValuePair <string, object> kvp in routeValues)
            {
                routeData.Values.Add(kvp.Key, kvp.Value);
            }

            foreach (KeyValuePair <string, object> kvp in dataTokens)
            {
                routeData.DataTokens.Add(kvp.Key, kvp.Value);
            }

            routeData.Route = route;
            routeData.DataTokens[ControllerContext.ParentActionViewContextToken] =
                parentViewContext;

            // It's possible that the outgoing route is a direct route - in which case it's not possible to reach using
            // the action name and controller name. We need to check for that case to determine if we need to create a
            // 'direct route' routedata to reach it.
            if (route.IsDirectRoute())
            {
                // Codeplex-2136 - ControllerContext.IsChildAction returns false inside Controller.Initialize()
                //
                // We're constructing a 'temp' route data to wrap the route data for the match we're invoking via
                // an attribute route. The ControllerContext will look at datatokens to see if it's being invoked
                // as a child action.
                //
                // By sticking the view context on both route data ControllerContext will do the right thing
                // at all parts of the pipeline.
                var directRouteData = RouteCollectionRoute.CreateDirectRouteMatch(
                    route,
                    new List <RouteData>()
                {
                    routeData
                }
                    );
                directRouteData.DataTokens[ControllerContext.ParentActionViewContextToken] =
                    parentViewContext;
                return(directRouteData);
            }
            else
            {
                return(routeData);
            }
        }