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    SolrQuery::addFacetField

    (PECL solr >= 0.9.2)

    SolrQuery::addFacetField — Adds another field to the facet

    説明

    public SolrQuery::addFacetField(string $field): SolrQuery

    Adds another field to the facet

    パラメータ

    field

    The name of the field

    戻り値

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

    例

    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();

    $query->setQuery($query);

    $query->addField('price')->addField('color');

    $query->setFacet(true);

    $query->addFacetField('price')->addFacetField('color');

    $query_response = $client->query($query);

    $response = $query_response->getResponse();

    print_r($response['facet_counts']['facet_fields']);

    ?>

    上の例の出力は、 たとえば以下のようになります。

    SolrObject Object
(
    [color] => SolrObject Object
        (
            [blue] => 20
            [green] => 100
        )

)

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