/**
* Finds Location objects for the given query.
*
* @param \eZ\Publish\API\Repository\Values\Content\LocationQuery $query
*
* @return \eZ\Publish\API\Repository\Values\Content\Search\SearchResult
*/
public function findLocations(LocationQuery $query)
{
$parameters = array("q" => 'document_type_id:"location" AND ' . $this->criterionVisitor->visit($query->query), "fq" => 'document_type_id:"location" AND ' . $this->criterionVisitor->visit($query->filter), "sort" => implode(", ", array_map(array($this->sortClauseVisitor, "visit"), $query->sortClauses)), "fl" => "*,score", "wt" => "json");
if ($query->offset !== null) {
$parameters["start"] = $query->offset;
}
if ($query->limit !== null) {
$parameters["rows"] = $query->limit;
}
// @todo: Extract method
$response = $this->client->request('GET', '/solr/select?' . http_build_query($parameters) . (count($query->facetBuilders) ? '&facet=true&facet.sort=count&' : '') . implode('&', array_map(array($this->facetBuilderVisitor, 'visit'), $query->facetBuilders)));
// @todo: Error handling?
$data = json_decode($response->body);
if (!isset($data->response)) {
throw new \Exception('->response not set: ' . var_export(array($data, $parameters), true));
}
// @todo: Extract method
$result = new SearchResult(array('time' => $data->responseHeader->QTime / 1000, 'maxScore' => $data->response->maxScore, 'totalCount' => $data->response->numFound));
foreach ($data->response->docs as $doc) {
$searchHit = new SearchHit(array('score' => $doc->score, 'valueObject' => $this->locationHandler->load(substr($doc->id, 8))));
$result->searchHits[] = $searchHit;
}
if (isset($data->facet_counts)) {
foreach ($data->facet_counts->facet_fields as $field => $facet) {
$result->facets[] = $this->facetBuilderVisitor->map($field, $facet);
}
}
return $result;
}
/**
* Purges all contents from the index
*
* @return void
*/
public function purgeIndex()
{
$this->client->request('POST', '/solr/update?' . ($this->commit ? "softCommit=true&" : "") . 'wt=json', new Message(array('Content-Type' => 'text/xml'), '<delete><query>*:*</query></delete>'));
}
/**
* @todo error handling
*
* @param $endpoint
*/
protected function purgeEndpoint($endpoint)
{
$this->client->request('POST', $endpoint, '/update?' . ($this->commit ? "softCommit=true&" : "") . 'wt=json', new Message(array('Content-Type' => 'text/xml'), '<delete><query>*:*</query></delete>'));
}