Nest QueryContainer用法

Question

您好我可以使用DateRangeQuery数组填充QueryContainer，如下所示：QueryContainer marriageDateQuerys = null;

        if (!string.IsNullOrEmpty((item.marriage_date)))
            {
                DateRangeQuery query = new DateRangeQuery();
                query.Field = "marriages.marriage_date";
                query.Name = item.marriage_date;
                query.GreaterThanOrEqualTo = item.marriage_date;
                query.LessThanOrEqualTo = item.marriage_date;

                marriageDateQuerys &= query;
            }

但是当我使用QueryContainer来使用MatchQuery / TermQuery填充数据时，它就不会发生。

           QueryContainer marriageSpouseFirstNameQuerys = null;  


            if (!string.IsNullOrEmpty((item.spouse_first_name)))
            {
                MatchQuery query = new MatchQuery();
                query.Field = "marriages.spouse_first_name";
                query.Name = item.spouse_first_name;
                marriageSpouseFirstNameQuerys &= query;
            }

查询对象是在last if if条件中创建的，但是weddingSpouseFirstNameQuerys没有填充相同的内容。我甚至试过了weddingSpouseFirstNameQuerys + = query;但没有任何成功

Answer 1

没有尝试过，但你可以尝试这样的事情

              Query = new QueryContainer(new BoolQuery
                    {
                        Must = new List<QueryContainer>
                        {
                            new MatchQuery
                            {
                                //props
                            },
                            new TermQuery
                            {
                                Field = field
                                Value = value
                            },
                        }
                    })

Answer 2

在使用eyildiz答案进行更改后，下面的代码对我有用

       if (!string.IsNullOrEmpty((item.spouse_last_name)))
                {
                    marriageSpouseLastNameQuery = new QueryContainer(
                        new MatchQuery
                        {
                            Field = "marriages.spouse_last_name",
                            Query = item.spouse_last_name
                        });
                    lstmarriageSpouseLastNameQuerys.Add(marriageSpouseLastNameQuery);
                }