SolrQuery::addGroupSortField

    (PECL solr >= 2.2.0)

    SolrQuery::addGroupSortField — Add a group sort field (group.sort parameter)

    说明

    public SolrQuery::addGroupSortField(string $field, int $order = ?): SolrQuery

    Allow sorting group documents, using group sort field (group.sort parameter).

    参数

    field

    Field name

    order

    Order ASC/DESC, utilizes SolrQuery::ORDER_* constants

    返回值

    示例

    示例 #1 SolrQuery::addGroupSortField() example

    <?php

    $solrQuery     = new SolrQuery('*:*');
    $solrQuery
    ->setGroup(true)
    ->    addGroupSortField('price', SolrQuery::ORDER_ASC);

    echo     $solrQuery;
    ?>

    以上示例的输出类似于：

    q=*:*&group=true&group.sort=price asc

    参见

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