Getting Started with Facebook Desktop (Client) Applications, C#, WPF / XAML and JSON

using System;
using System.Runtime.Serialization;

// Namespace does not match code / folder hierarchy as I wanted it to reflect the facebook structure
namespace Facebook.users
{
    /// <summary>
    /// Type that can be serialised from JSON to a .net class
    /// http://wiki.developers.facebook.com/index.php/Users.getInfo
    /// </summary>
    [DataContract]
    public class getInfo
    {
        [DataMember]
        public string first_name { get; set; }

        [DataMember]
        public string last_name { get; set; }

        [IgnoreDataMember] // Marked as ignore as it is not to be populated from the facebook lookup(i.e. not a facebook field)
        public string full_name { get { return String.Format("{0} {1}", first_name, last_name); } } 

        [DataMember]
        public string pic_big { get; set; }

        [DataMember]
        public string pic_small { get; set; }

        [DataMember]
        public string profile_url { get; set; }

        [DataMember]
        public hs_info hs_info { get; set; }

        [DataMember]
        public hometown_location hometown_location { get; set; }

        [DataMember]
        public status status { get; set; }
    }

    /// <summary>
    /// High School Info
    /// </summary>
    [DataContract]
    public class hs_info
    {
        [DataMember]
        public string hs1_name { get; set; }

        [DataMember]
        public string hs2_name { get; set; }

        [DataMember]
        public string grad_year { get; set; }

        [DataMember]
        public string hs1_id { get; set; }

        [DataMember]
        public string hs2_id { get; set; }
    }

    /// <summary>
    /// "Hometown" profile fields. Contains three children: city, state, and country. 
    /// </summary>
    [DataContract]
    public class hometown_location
    {
        [DataMember]
        public string city { get; set; }

        [DataMember]
        public string state { get; set; }

        [DataMember]
        public string country { get; set; }
    }

    /// <summary>
    /// The user's facebook status 
    /// </summary>
    [DataContract]
    public class status
    {
        [DataMember]
        public string message { get; set; }

        [DataMember]
        public double time { get; set; }

        // Property to return the time in a .net friendly datetime instead of the unix EPOC time
        [IgnoreDataMember] // Marked as ignore as it is not to be populated from the facebook lookup(i.e. not a facebook field)
        public DateTime time_DateTime { get { return Facebook.Helpers.ConvertUnixTimestampToDotNet(time); } }

        [DataMember]
        public string status_id { get; set; }

        // Property to return a full string of all the status elements
        [IgnoreDataMember] // Marked as ignore as it is not to be populated from the facebook lookup(i.e. not a facebook field)
        public string status_line
        {
            get
            {
                if (time != 0) // only format and return a status if there is one, otherwise return "not set".
                    return (String.Format("{0} (Set on: {1} at {2})", message, time_DateTime.ToLongDateString(), time_DateTime.ToLongTimeString()));
                else
                    return "Not set";
            }
        }
    }
}