public void Send(RecipeSearchResultViewModel recipeModel)
        {
            // TODO: Save suggestion
            // TODO: Get all flatmates ids
            var context = GlobalHost.ConnectionManager.GetHubContext<RecipeSuggestionsHub>();
            this.usersService.GetFlatmates(this.User.Identity.GetUserId())
                   .Select(x => x.Id)
                   .ToList()
                   .ForEach(x =>
                   {
                       var connectionId = this.hub.ConnectionsDictionary[x];
                       context.Clients.Client(connectionId).receiveRecipe("hello wordld");

                   });

            context.Clients.Client(this.User.Identity.GetUserId()).receiveRecipe("Hey, invoker! ");
        }
        public void Send(RecipeSearchResultViewModel recipe)
        {
            var recipeId = this.recipesService.CreateBasic(recipe.Id, recipe.Title, recipe.ImageUrl, recipe.SocialRank);
            var senderId = Context.User.Identity.GetUserId();

            var suggestion = this.suggestionsService.Create(senderId, recipeId, string.Empty); // TODO: Map

            var flatmates = this.usersService.GetFlatmates(senderId);

            var flatIds = flatmates.Select(x => x.Id).ToList();

            foreach (var id in flatIds)
            {
                if (this.ConnectionsDictionary.ContainsKey(id))
                {
                    var connectionId = this.ConnectionsDictionary[id];
                    Clients.Client(connectionId).receiveRecipe(suggestion);
                }
            }
        }