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    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.

    示例

    示例 #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);

    ?>

    以上示例的输出类似于：

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

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