BeerDrinkin.iOS.AppDelegate.ContinueUserActivity C# (CSharp) Method

        public override bool ContinueUserActivity (UIApplication application, NSUserActivity userActivity, UIApplicationRestorationHandler completionHandler)
        {
            switch (userActivity.ActivityType) 
            {
				case "com.micjames.beerdrinkin.mybeers":
                    break;
				case "com.micjames.beerdrinkin.wishlist":
                    break;
				case "com.micjames.beerdrinkin.search":
                    break;
				case "com.micjames.beerdrinkin.profile":
                    break;
				case "com.micjames.beerdrinkin.beerdetails":
                    var info = userActivity.UserInfo;
                if (this.Window.RootViewController.ChildViewControllers[0] is UITabBarController) 
                {
					var tabController = this.Window.RootViewController.ChildViewControllers[0] as UITabBarController;
					tabController.SelectedIndex = 2;

						var beerItem = new Beer();

						var id = new NSObject();
						info.TryGetValue(new NSString("id"), out id);

						var name = new NSObject();
						info.TryGetValue(new NSString("name"), out name);

						var description = new NSObject();
						info.TryGetValue(new NSString("description"), out description);

						var imageUrl = new NSObject();
						info.TryGetValue(new NSString("imageUrl"), out imageUrl);

						var breweryDbId = new NSObject();
						info.TryGetValue(new NSString("breweryDbId"), out breweryDbId);

						beerItem.Name = name.ToString();
						beerItem.Description = description.ToString();
						beerItem.Image.MediumUrl = imageUrl.ToString();
						beerItem.BreweryDbId = breweryDbId.ToString();

						if (!string.IsNullOrEmpty(beerItem.BreweryDbId))
						{
							var storyboard = UIStoryboard.FromName("Main", null);
							var vc = storyboard.InstantiateViewController ("BEER_DESCRIPTION") as BeerDescriptionTableView;
							vc.SetBeer (beerItem);
							var navigationControler = tabController.SelectedViewController as UINavigationController;
							navigationControler.PushViewController (vc, true);
						}
                }
                break;
            }

            return true;
        }