private Facet CreateFacet(FacetDefinition definition)
{
var facet = new Facet(definition.UniqueName, definition.DisplayName, definition.Field);
facet.Build(this.IndexReader);
return facet;
}
private List<FacetMatch> FindMatchesInQuery(Facet facet, Filter query, Filter filter, IndexReader indexReader)
{
var matches = facet.Values.Select(value =>
{
var bitsQuery = new OpenBitSetDISI(query.GetDocIdSet(indexReader).Iterator(), indexReader.MaxDoc());
bitsQuery.And(value.Item2);
if (filter != null)
{
//TODO: Remove this hard coded value (1000)
var bitsFilter = new OpenBitSetDISI(filter.GetDocIdSet(indexReader).Iterator(), 1000);
bitsQuery.And(bitsFilter);
}
var count = bitsQuery.Cardinality();
return new FacetMatch() { Count = count, Value = value.Item1, Id = facet.Id };
}).ToList();
return matches;
}
