试图找到范围查询的解决方案
使用QueryBuilders.rangeQuery

问题:
DateFrom可以为null或大于今天
DateTill可以为null或小于今天
剩余的数量可以为null或值可以大于0

只有这样,文档才能出现在搜索结果中,而我正试图用

         publishedFilter.should(QueryBuilders.boolQuery()
                .mustNot(QueryBuilders.existsQuery(SearchAble.QUANTITY_REMAINING)))
            .should(QueryBuilders.rangeQuery(SearchAble.QUANTITY_REMAINING).gte(1))
            .minimumShouldMatch(1);

        publishedFilter.should(QueryBuilders.boolQuery()
            .mustNot(QueryBuilders.existsQuery(SearchAble.DATE_TIME_FROM))
            .should(QueryBuilders.rangeQuery(SearchAble.DATE_TIME_FROM).lte(time))
        );

        publishedFilter.should(QueryBuilders.boolQuery()
            .mustNot(QueryBuilders.existsQuery(SearchAble.DATE_TIME_TILL))
            .should(QueryBuilders.rangeQuery(SearchAble.DATE_TIME_TILL).gte(time))
        );



但是此解决方案仅适用于剩余的数量而不是dateFrom和dateTill

有任何想法吗 ?

最佳答案

我会这样做:

    // at least one of the OR conditions must match
    publishedFilter.minimumShouldMatch(1);

    // OR condition for Quantity
    publishedFilter.should(QueryBuilders.boolQuery()
        .should(QueryBuilders.boolQuery().mustNot(QueryBuilders.existsQuery(SearchAble.QUANTITY_REMAINING)))
        .should(QueryBuilders.rangeQuery(SearchAble.QUANTITY_REMAINING).gte(1))
    );

    // OR condition for Date From
    publishedFilter.should(QueryBuilders.boolQuery()
        .should(QueryBuilders.boolQuery().mustNot(QueryBuilders.existsQuery(SearchAble.DATE_TIME_FROM)))
        .should(QueryBuilders.rangeQuery(SearchAble.DATE_TIME_FROM).lte(time))
    );

    // OR condition for Date Till
    publishedFilter.should(QueryBuilders.boolQuery()
        .should(QueryBuilders.boolQuery().mustNot(QueryBuilders.existsQuery(SearchAble. DATE_TIME_TILL)))
        .should(QueryBuilders.rangeQuery(SearchAble. DATE_TIME_TILL).gte(time))
    );

10-07 22:53