/**
* (non-PHPdoc)
* @see \FS\SolrBundle\Query\AbstractQuery::getQueryString()
*/
public function getQueryString()
{
$documentNameField = $this->document->getField('document_name_s');
if ($documentNameField == null) {
throw new \RuntimeException('documentName should not be null');
}
$this->solrQuery->addFilterQuery(sprintf('document_name_s:%s', $documentNameField->values[0]));
return '';
}
