/
DateRangeQuery.cs
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/
DateRangeQuery.cs
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/* SPDX-License-Identifier: Apache-2.0
*
* The OpenSearch Contributors require contributions made to
* this file be licensed under the Apache-2.0 license or a
* compatible open source license.
*/
/*
* Modifications Copyright OpenSearch Contributors. See
* GitHub history for details.
*
* Licensed to Elasticsearch B.V. under one or more contributor
* license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright
* ownership. Elasticsearch B.V. licenses this file to you under
* the Apache License, Version 2.0 (the "License"); you may
* not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
using System.Runtime.Serialization;
using OpenSearch.Net.Utf8Json;
namespace OpenSearch.Client
{
[InterfaceDataContract]
[JsonFormatter(typeof(FieldNameQueryFormatter<DateRangeQuery, IDateRangeQuery>))]
public interface IDateRangeQuery : IRangeQuery
{
[DataMember(Name = "format")]
string Format { get; set; }
[DataMember(Name = "gt")]
DateMath GreaterThan { get; set; }
[DataMember(Name = "gte")]
DateMath GreaterThanOrEqualTo { get; set; }
[DataMember(Name = "lt")]
DateMath LessThan { get; set; }
[DataMember(Name = "lte")]
DateMath LessThanOrEqualTo { get; set; }
[DataMember(Name = "relation")]
RangeRelation? Relation { get; set; }
[DataMember(Name = "time_zone")]
string TimeZone { get; set; }
}
public class DateRangeQuery : FieldNameQueryBase, IDateRangeQuery
{
public string Format { get; set; }
public DateMath GreaterThan { get; set; }
public DateMath GreaterThanOrEqualTo { get; set; }
public DateMath LessThan { get; set; }
public DateMath LessThanOrEqualTo { get; set; }
public RangeRelation? Relation { get; set; }
public string TimeZone { get; set; }
protected override bool Conditionless => IsConditionless(this);
internal override void InternalWrapInContainer(IQueryContainer c) => c.Range = this;
internal static bool IsConditionless(IDateRangeQuery q) => q.Field.IsConditionless()
|| ((q.GreaterThanOrEqualTo == null || !q.GreaterThanOrEqualTo.IsValid)
&& (q.LessThanOrEqualTo == null || !q.LessThanOrEqualTo.IsValid)
&& (q.GreaterThan == null || !q.GreaterThan.IsValid)
&& (q.LessThan == null || !q.LessThan.IsValid));
}
[DataContract]
public class DateRangeQueryDescriptor<T>
: FieldNameQueryDescriptorBase<DateRangeQueryDescriptor<T>, IDateRangeQuery, T>
, IDateRangeQuery where T : class
{
protected override bool Conditionless => DateRangeQuery.IsConditionless(this);
string IDateRangeQuery.Format { get; set; }
DateMath IDateRangeQuery.GreaterThan { get; set; }
DateMath IDateRangeQuery.GreaterThanOrEqualTo { get; set; }
DateMath IDateRangeQuery.LessThan { get; set; }
DateMath IDateRangeQuery.LessThanOrEqualTo { get; set; }
RangeRelation? IDateRangeQuery.Relation { get; set; }
string IDateRangeQuery.TimeZone { get; set; }
public DateRangeQueryDescriptor<T> GreaterThan(DateMath from) => Assign(from, (a, v) => a.GreaterThan = v);
public DateRangeQueryDescriptor<T> GreaterThanOrEquals(DateMath from) => Assign(from, (a, v) => a.GreaterThanOrEqualTo = v);
public DateRangeQueryDescriptor<T> LessThan(DateMath to) => Assign(to, (a, v) => a.LessThan = v);
public DateRangeQueryDescriptor<T> LessThanOrEquals(DateMath to) => Assign(to, (a, v) => a.LessThanOrEqualTo = v);
public DateRangeQueryDescriptor<T> TimeZone(string timeZone) => Assign(timeZone, (a, v) => a.TimeZone = v);
public DateRangeQueryDescriptor<T> Format(string format) => Assign(format, (a, v) => a.Format = v);
public DateRangeQueryDescriptor<T> Relation(RangeRelation? relation) => Assign(relation, (a, v) => a.Relation = v);
}
}