//private List<MovieDictionaryItem> MoviesDictionary { get; set; }
        private void LookupMovieAtCinemas(INode cinemasNode, MovieDictionaryItem movieDictionaryItem)
        {
            foreach (INode cityNode in cinemasNode.ChildrenAsList)
            {
                var cityDictionary = new CityDictionaryItem();
                cityDictionary.Cinemas = new List<CinemaDictionaryItem>();
                cityDictionary.CityName = cityNode.Name;

                foreach (INode cinemaNode in cityNode.ChildrenAsList)
                {
                    var cinema = ModelFactory.CreateModel<Cinema>(cinemaNode);
                    foreach (var program in cinema.MoviePrograms)
                    {
                        if (program.MovieLink.NodeId == movieDictionaryItem.MovieNodeId)
                        {
                            cityDictionary.Cinemas.Add(new CinemaDictionaryItem() { Name = cinema.Name, NodeUrl = cinema.NodeUrl });
                            break;
                        }
                    }
                }
                if (cityDictionary.Cinemas.Count > 0)
                {
                    if (movieDictionaryItem.Cities == null)
                        movieDictionaryItem.Cities = new List<CityDictionaryItem>();
                    movieDictionaryItem.Cities.Add(cityDictionary);
                }
            }
        }
        private List<MovieDictionaryItem> Initialize()
        {
            INode cinemasNode = Node.GetNodeByXpath("//HomePage/Cinemas");
            INode moviesNode = Node.GetNodeByXpath("//HomePage/Movies");

            var moviesDictionary = new List<MovieDictionaryItem>();
            foreach (INode movieNode in moviesNode.ChildrenAsList)
            {
                var movieItem = new MovieDictionaryItem();
                movieItem.MovieNodeId = movieNode.Id;
                LookupMovieAtCinemas(cinemasNode, movieItem);
                moviesDictionary.Add(movieItem);
            }
            return moviesDictionary;
        }