//----------------------------------------------------------------------
private static IntSet <PartyId> SearchByCity(
Timer t,
AddressParserResult searchLocale,
int desiredResultCount,
int maxResultCount,
double nonGeoMatchAbsDensity,
out Location centroid,
out double?maxRadiusMi)
{
maxRadiusMi = null;
if (desiredResultCount == ExactMatchResultCount)
{
IntSet <PartyId> partiesInCity = null;
t.Measure("Search by City", delegate() {
partiesInCity = Snap.Cache.Cache.City(searchLocale);
});
centroid = null;
return(partiesInCity);
}
else
{
IGeoCoder geocoder = GeoCoderFactory.CreateGeoCoder();
centroid = geocoder.GeoCode(
searchLocale.City,
searchLocale.StateCode);
return(SearchNearLocation(
t,
desiredResultCount,
centroid,
nonGeoMatchAbsDensity,
out maxRadiusMi));
}
}
//----------------------------------------------------------------------
private static IntSet <PartyId> SearchNearStreetAddress(
Timer t,
AddressParserResult searchLocale,
int desiredResultCount,
int maxResultCount,
double nonGeoMatchAbsDensity,
out Location centroid,
out double?maxRadiusMi)
{
if (null == searchLocale.Location)
{
IGeoCoder geocoder = GeoCoderFactory.CreateGeoCoder();
Location[] ls = geocoder.GeoCode(
searchLocale.StreetAddress,
searchLocale.City,
searchLocale.StateCode,
searchLocale.PostalCode);
if (ls.Length == 0)
{
throw new ArgumentException("unknown address");
}
if (ls.Length > 1)
{
throw new ArgumentException("ambiguous address");
}
centroid = ls[0];
}
else
{
centroid = searchLocale.Location;
}
maxRadiusMi = null;
return(SearchNearLocation(
t,
desiredResultCount,
centroid,
nonGeoMatchAbsDensity,
out maxRadiusMi));
}
