if subroute ends with an id

[szalishchuk]

At this point we parse the url and with each slash we delegate the responsibility for further actions to the corresponding subrouter.

The problem is that when we have a url that ends up with an id, subrouter will fail to evaluate that. Specifying :id in subrouter.routes object does not help subrouter to determine that this should be handled as a parameter and not a sub page.

As of now, we handle this use case with using a custom implementation of subrouter, which does not have subrouter.invokePageModule() method.

Example:

url: "~/profile/1231212"

var ProfileRouter = Backbone.PageRouter.extend({
            routes: {
                 '': 'injectIndexPage'
                ,':id': 'injectIndexPage'
            }
            ,injectIndexPage: function(id) {
                var self = this;
                // Set the pageView container as an $el for this obj
                this.$el = this.$el || $('.page-wrap');
                // Instantiate ApplicationPageView only once
                if(!this.pageView) this.pageView = new this.options.index({ id: id });
                // Detach all the other contents from the DOM
                // and preserve event binders with .detach()
                this.$el.contents().detach();
                // Inject it into the DOM
                this.$el.append(this.pageView.$el);
                // Trigger pageChange event to notify corresponding view to act
                // appropriately (e.g. close navigation bar)
                Eva.trigger('page:change', this.pageView);
                this.pageView.on('remove', function() {
                    self.pageView = null;
                });
            }
            ,options: {
                index: IndexPage
            }
});

We should find a way to handle this gracefully.