eZ\Publish\Core\Search\Elasticsearch\Content\Location\CriterionVisitor\Location\DepthRange::visitFilter PHP Method

visitFilter() public method

Map field value to a proper Elasticsearch filter representation.
public visitFilter ( eZ\Publish\API\Repository\Values\Content\Query\Criterion $criterion, CriterionVisitorDispatcher $dispatcher, array $languageFilter ) : mixed
$criterion eZ\Publish\API\Repository\Values\Content\Query\Criterion
$dispatcher eZ\Publish\Core\Search\Elasticsearch\Content\CriterionVisitorDispatcher
$languageFilter array
return mixed
    public function visitFilter(Criterion $criterion, Dispatcher $dispatcher, array $languageFilter)
    {
        $start = $criterion->value[0];
        $end = isset($criterion->value[1]) ? $criterion->value[1] : null;
        return array('range' => array('depth_i' => $this->getFilterRange($criterion->operator, $start, $end)));
    }