Created
October 17, 2011 17:35
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Oct CTP geospatial provider sample
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using System.Collections.Generic; | |
using System.Data.Services; | |
using System.Data.Services.Common; | |
using System.Linq; | |
using System.Spatial; | |
namespace AllTheNews | |
{ | |
[DataServiceKey("BusinessId")] | |
public class Business | |
{ | |
public int BusinessId { get; set; } | |
public string Name { get; set; } | |
public string Description { get; set; } | |
public GeographicPoint Location { get; set; } | |
} | |
[DataServiceKey("Username")] | |
public class User | |
{ | |
public User() | |
{ | |
this.Friends = new List<User>(); | |
} | |
public string Username { get; set; } | |
public IList<User> Friends { get; set; } | |
public GeographicPoint LastKnownLocation { get; set; } | |
} | |
public partial class OrderItemData | |
{ | |
private static readonly IList<Business> _businesses; | |
private static readonly IList<User> _users; | |
static OrderItemData() | |
{ | |
_businesses = new[] | |
{ | |
new Business | |
{ | |
BusinessId = 0, | |
Name = "Franks's Dogs", | |
Description = "Frank really knows his dogs. Dogs for all tastes!", | |
Location = GeographyFactory.Point(47.6035614013672, -122.329437255859) | |
}, | |
new Business | |
{ | |
BusinessId = 1, | |
Name = "Movie Palace", | |
Description = "Watch movies while getting a massage and eating grapes.", | |
Location = GeographyFactory.Point(47.7035614013672, -122.329437255859) | |
} | |
}; | |
_users = new[] | |
{ | |
new User | |
{ | |
Username = "Chai", | |
LastKnownLocation = GeographyFactory.Point(47.7035614013672, -122.329437255859) | |
}, | |
new User | |
{ | |
Username = "Chang", | |
LastKnownLocation = GeographyFactory.Point(47.6535614013672, -122.329437255859) | |
}, | |
new User | |
{ | |
Username = "Anselem", | |
LastKnownLocation = GeographyFactory.Point(47.7535614013672, -122.329437255859) | |
}, | |
new User | |
{ | |
Username = "Anton", | |
LastKnownLocation = GeographyFactory.Point(47.6035614013672, -122.329437255859) | |
} | |
}; | |
_users[0].Friends.Add(_users[3]); | |
_users[3].Friends.Add(_users[0]); | |
_users[1].Friends.Add(_users[0]); | |
_users[1].Friends.Add(_users[2]); | |
} | |
public IQueryable<Business> Businesses | |
{ | |
get { return _businesses.AsQueryable(); } | |
} | |
public IQueryable<User> Users | |
{ | |
get { return _users.AsQueryable(); } | |
} | |
} | |
public class LocalStuff : DataService<OrderItemData> | |
{ | |
public static void InitializeService(DataServiceConfiguration config) | |
{ | |
// Geospatial data requires version 3 of the OData protocol. | |
config.DataServiceBehavior.MaxProtocolVersion = DataServiceProtocolVersion.V3; | |
config.SetEntitySetAccessRule("Businesses", EntitySetRights.All); | |
config.SetEntitySetAccessRule("Users", EntitySetRights.All); | |
} | |
} | |
} |
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Couldn't run this sample. API seems to be changed after RTM v5.0.1 GeographicPoint became GeographyPoint but GeographyFactory disappeared and I'm not able to find what's the new way to create a point in the new API!! Trying to find a release note to explain this.