How to pass complex objects via SignalR?

Question

There is an excellent tutorial on SignalR that explains how to pass .NET objects as parameters to Javascript and vice versa. In that case it passes a ChatMessage object to and from.

However, the tutorial addresses a really simple object. I'd like to see how to deal with complex .NET objects (that have other objects as properties) in Javascript.

For instance, consider the following object:

class Master {
    public List<QuarterHour> QuarterHours { get; set; }
    public List<string> Books { get; set; }
    public int EndDay { get; set; }
    public int StartDay { get; set; }
}

class QuarterHour {
    public MinuteInstance Minute {get; set;}
    public int HourStart { get; set;}
}

class MinuteInstance { 
    public bool Registered {get; set;}
    public int NumAttendees {get; set;}
}

In .NET, I can reference a value like this: master.QuarterHours[2].Minute.Registered. My questions:

1. How would I do reference master.QuarterHours[2].Minute.Registered in the receiver method on the Javascript end?
2. How would I build the Master object in Javascript to be sent to the .NET end?

Answer 1

1. You just send it and reference it the same way.
2. You'd pass (this is how it looks when you get it from the server):

{
    QuarterHours: [{
        Minute: {
            Registered: true,
            NumAttendees: 1337
        },
        HourStart: 1
    }],
    Books: ["Game of Thrones", "Harry Potter"],
    EndDay: 2,
    StartDay: 3
}