/// <summary>
/// The distance to include hits in the filter.
/// </summary>
public GeoDistanceFilter <T> Distance(double?distance, DistanceUnit distanceUnit)
{
if (!distance.HasValue)
{
return(this);
}
return(Distance(distance.AsString() + distanceUnit.AsString()));
}
private Sort <T> AddGeoDistancePart(string geoField, DistanceUnit unit, SortDirection order = SortDirection.@default)
{
var fieldParams = new List <string>();
fieldParams.Add("'unit': {0}".AltQuoteF(unit.AsString().Quotate()));
if (order != SortDirection.@default)
{
fieldParams.Add("'order': {0}".AltQuoteF(order.AsString().Quotate()));
}
fieldParams.Add(geoField);
RegisterJsonPart("{{ '_geo_distance': {{ {0} }} }}", fieldParams.JoinWithComma());
return(this);
}
/// <summary>
/// The unit the ranges are provided in. Defaults to km. Can also be mi, miles, in, inch, yd, yards, kilometers, mm, millimeters, cm, centimeters, m or meters.
/// </summary>
public GeoDistanceFacet <T> Unit(DistanceUnit unit = Queries.DistanceUnit.km)
{
RegisterJsonPart("'unit': {0}", unit.AsString().Quotate());
return(this);
}