/// <summary>
/// Picks a random zip code and city for the given state
/// </summary>
/// <param name="random"> </param>
/// <param name="state"> </param>
/// <param name="zip"> </param>
/// <param name="town"> </param>
protected virtual void GenerateCity(Random random, string state, out string zip, out string town)
{
var zipMatches = PostalCodes.Where(z => z.State.Equals(state, StringComparison.OrdinalIgnoreCase)).ToList();
var postalCode = zipMatches[random.Next(zipMatches.Count())];
zip = postalCode.Zip;
town = postalCode.Town;
}
public async Task <GeoLocationCity> PostalCodeToLocationAsync(int postalCode)
{
var tcs = new TaskCompletionSource <GeoLocationCity>();
var result = await TaskEx.Run <GeoLocationCity>(() =>
{
var query = PostalCodes.Where(item => item.PostalCode == postalCode).FirstOrDefault();
if (query == null)
{
return(GeoLocationCity.UnkownCity());
}
return(query);
});
return(result);
}