Php/docs/solrquery.addfacetquery

• PHP Manual
• SolrQuery
• Adds a facet query

SolrQuery::addFacetQuery

(PECL solr >= 0.9.2)

SolrQuery::addFacetQuery — Adds a facet query

说明

public SolrQuery::addFacetQuery ( string $facetQuery ) : SolrQuery

Adds a facet query

参数

facetQuery

The facet query

返回值

Returns the current SolrQuery object, if the return value is used.

范例

Example #1 SolrQuery::addFacetField() example

<?php$options = array(        'hostname' => SOLR_SERVER_HOSTNAME,        'login'    => SOLR_SERVER_USERNAME,        'password' => SOLR_SERVER_PASSWORD,        'port'     => SOLR_SERVER_PORT,);$client = new SolrClient($options);$query = new SolrQuery('*:*');$query->setFacet(true);$query->addFacetQuery('price:[* TO 500]')->addFacetQuery('price:[500 TO *]');$query_response = $client->query($query);$response = $query_response->getResponse();print_r($response->facet_counts->facet_queries);?>

以上例程的输出类似于：

SolrObject Object
(
    [price:[* TO 500]] => 14
    [price:[500 TO *]] => 2
)