<?php
include "bootstrap.php";
$options = array('hostname' => SOLR_SERVER_HOSTNAME, 'login' => SOLR_SERVER_USERNAME, 'password' => SOLR_SERVER_PASSWORD, 'port' => SOLR_SERVER_PORT, 'path' => SOLR_SERVER_PATH);
$client = new SolrClient($options);
$query = new SolrQuery('*:*');
$func = new SolrCollapseFunction('manu_id_s');
$query->collapse($func);
$query->setExpand(true);
$query->setExpandRows(10);
$query->setExpandQuery('manu_id_s:corsair');
$query->addExpandFilterQuery('inStock:true');
$query->addExpandSortField('score', SolrQuery::ORDER_DESC);
$queryResponse = $client->query($query);
$response = $queryResponse->getResponse();
print_r($response);
