forked from ezsystems/ezpublish-kernel
/
Keyword.php
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/
Keyword.php
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<?php
/**
* This file is part of the eZ Publish Kernel package.
*
* @copyright Copyright (C) eZ Systems AS. All rights reserved.
* @license For full copyright and license information view LICENSE file distributed with this source code.
*/
namespace eZ\Publish\Core\Search\Legacy\Content\Common\Gateway\CriterionHandler\FieldValue\Handler;
use eZ\Publish\API\Repository\Values\Content\Query\Criterion;
use eZ\Publish\Core\Persistence\Database\SelectQuery;
/**
* FieldValue CriterionHandler handling ezkeyword External Storage for Legacy/SQL Search.
*/
class Keyword extends Collection
{
/**
* Generates query expression for operator and value of a Field Criterion.
*
* @param \eZ\Publish\Core\Persistence\Database\SelectQuery $query
* @param \eZ\Publish\API\Repository\Values\Content\Query\Criterion $criterion
* @param string $column
*
* @return \eZ\Publish\Core\Persistence\Database\Expression
*/
public function handle(SelectQuery $query, Criterion $criterion, $column)
{
$query
->innerJoin(
$this->dbHandler->quoteTable('ezkeyword_attribute_link'),
'ezcontentobject_attribute.id',
'ezkeyword_attribute_link.objectattribute_id'
)->innerJoin(
$this->dbHandler->quoteTable('ezkeyword'),
'ezkeyword.id',
'ezkeyword_attribute_link.keyword_id'
);
return parent::handle($query, $criterion, 'keyword');
}
}