PHP Conference Japan 2024

SolrQuery::setExpand

(PECL solr >= 2.2.0)

SolrQuery::setExpandEnables/Disables the Expand Component

説明

public SolrQuery::setExpand(bool $value): SolrQuery

Enables/Disables the Expand Component.

パラメータ

value

Bool flag

戻り値

SolrQuery

例1 SolrQuery::setExpand() example

<?php

$query
= new SolrQuery('lucene');

$query
->setExpand(true)
->
setExpandRows(50)
->
setExpandQuery('text:product')
->
addExpandFilterQuery('manu:apple')
->
addExpandFilterQuery('inStock:true')
->
addExpandSortField('score', SolrQuery::ORDER_DESC)
->
addExpandSortField('title', SolrQuery::ORDER_ASC);

echo
$query.PHP_EOL;

?>

上の例の出力は、 たとえば以下のようになります。

q=lucene&expand=true&expand.rows=50&expand.q=text:product&expand.fq=manu:apple&expand.fq=inStock:true&expand.sort=score desc,title asc

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