public override void WriteJson(JsonWriter writer, object value, JsonSerializer serializer)
{
BoolFilter term = (BoolFilter)value;
if (term != null)
{
writer.WriteStartObject();
writer.WritePropertyName("bool");
writer.WriteStartObject();
bool pre = false;
if (term.MustFilters != null && term.MustFilters.Count > 0)
{
writer.WritePropertyName("must");
writer.WriteStartArray();
foreach (var VARIABLE in term.MustFilters)
{
serializer.Serialize(writer, VARIABLE);
}
writer.WriteEndArray();
}
if (term.MustNotFilters != null && term.MustNotFilters.Count > 0)
{
writer.WritePropertyName("must_not");
writer.WriteStartArray();
foreach (var VARIABLE in term.MustNotFilters)
{
serializer.Serialize(writer, VARIABLE);
}
writer.WriteEndArray();
}
if (term.ShouldFilters != null && term.ShouldFilters.Count > 0)
{
writer.WritePropertyName("should");
writer.WriteStartArray();
foreach (var shouldQuery in term.ShouldFilters)
{
serializer.Serialize(writer, shouldQuery);
}
writer.WriteEndArray();
}
writer.WriteEndObject();
writer.WriteEndObject();
}
}
public void TestConstantScoreNestedAndFilter()
{
IFilter termFilter = new TermFilter("gender", "true");
var andFilter = new AndFilter(termFilter);
var constanFilter = new ConstantScoreQuery(andFilter);
var result2 = client.Search(index, "type", constanFilter, 0, 5);
Assert.AreEqual(50, result2.GetTotalCount());
Assert.AreEqual(5, result2.GetHits().Hits.Count);
//test and filter and range filter
termFilter = new RangeFilter("age", "22", "25", true, true);
andFilter = new AndFilter(termFilter);
constanFilter = new ConstantScoreQuery(andFilter);
result2 = client.Search(index, "type", constanFilter, 0, 5);
Assert.AreEqual(4, result2.GetTotalCount());
Assert.AreEqual(4, result2.GetHits().Hits.Count);
//test bool filter and range filter
termFilter = new RangeFilter("age", "22", "25", true, true);
var boolfilter = new BoolFilter();
boolfilter.Must(termFilter);
constanFilter = new ConstantScoreQuery(boolfilter);
result2 = client.Search(index, "type", constanFilter, 0, 5);
Assert.AreEqual(4, result2.GetTotalCount());
Assert.AreEqual(4, result2.GetHits().Hits.Count);
}
public void TestBoolFilterWithTwoCondition()
{
var boolFilter = new BoolFilter();
boolFilter.Must(new TermFilter("type", "common"));
boolFilter.Must(new TermFilter("age", "23"));
var constantScoreQuery = new ConstantScoreQuery(boolFilter);
var result = client.Search(index, "type" , constantScoreQuery, 0, 5);
Assert.AreEqual(1, result.GetTotalCount());
Assert.AreEqual(1, result.GetHits().Hits.Count);
boolFilter = new BoolFilter();
boolFilter.Must(new TermFilter("type", "common"));
boolFilter.MustNot(new TermFilter("age", "23"));
constantScoreQuery = new ConstantScoreQuery(boolFilter);
result = client.Search(index, "type" , constantScoreQuery, 0, 5);
Assert.AreEqual(2, result.GetTotalCount());
Assert.AreEqual(2, result.GetHits().Hits.Count);
}