SolrQuery::addGroupSortField

(PECL solr >= 2.2.0)

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

説明

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

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

パラメータ

field

Field name

order

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

戻り値

例

例1 SolrQuery::addGroupSortField() example

<?php

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

上の例の出力は、 たとえば以下のようになります。

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

参考