Files
Phraseanet/lib/Alchemy/Phrasea/Controller/Api/SearchController.php
Benoît Burnichon a119478097 Change Version to use timestamp from database.
Only elasticsearch knows about its version field. This can be hard to maintain.
2016-02-23 13:22:37 +01:00

116 lines
3.7 KiB
PHP

<?php
/**
* This file is part of Phraseanet
*
* (c) 2005-2016 Alchemy
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Alchemy\Phrasea\Controller\Api;
use Alchemy\Phrasea\Controller\Controller;
use Alchemy\Phrasea\Model\Manipulator\UserManipulator;
use Alchemy\Phrasea\SearchEngine\SearchEngineInterface;
use Alchemy\Phrasea\SearchEngine\SearchEngineLogger;
use Alchemy\Phrasea\SearchEngine\SearchEngineOptions;
use Alchemy\Phrasea\SearchEngine\SearchEngineResult;
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\HttpFoundation\Response;
class SearchController extends Controller
{
/**
* Search Records
* @param Request $request
* @return Response
*/
public function searchAction(Request $request)
{
list($ret, $search_result) = $this->searchAndFormatEngineResult($request);
/** @var SearchEngineResult $search_result */
$ret['search_type'] = $search_result->getOptions()->getSearchType();
$ret['results'] = [];
foreach ($search_result->getResults() as $record) {
$ret['results'][] = [
'databox_id' => $record->getDataboxId(),
'record_id' => $record->getRecordId(),
'collection_id' => $record->getCollectionId(),
'version' => $record->getUpdated()->getTimestamp(),
];
}
return Result::create($request, $ret)->createResponse();
}
private function searchAndFormatEngineResult(Request $request)
{
$options = SearchEngineOptions::fromRequest($this->app, $request);
$offsetStart = (int) ($request->get('offset_start') ?: 0);
$perPage = (int) $request->get('per_page') ?: 10;
$query = (string) $request->get('query');
$this->getSearchEngine()->resetCache();
$search_result = $this->getSearchEngine()->query($query, $offsetStart, $perPage, $options);
$this->getUserManipulator()->logQuery($this->getAuthenticatedUser(), $search_result->getQuery());
foreach ($options->getDataboxes() as $databox) {
$colls = array_map(function (\collection $collection) {
return $collection->get_coll_id();
}, array_filter($options->getCollections(), function (\collection $collection) use ($databox) {
return $collection->get_databox()->get_sbas_id() == $databox->get_sbas_id();
}));
$this->getSearchEngineLogger()
->log($databox, $search_result->getQuery(), $search_result->getTotal(), $colls);
}
$this->getSearchEngine()->clearCache();
$ret = [
'offset_start' => $offsetStart,
'per_page' => $perPage,
'available_results' => $search_result->getAvailable(),
'total_results' => $search_result->getTotal(),
'error' => (string)$search_result->getError(),
'warning' => (string)$search_result->getWarning(),
'query_time' => $search_result->getDuration(),
'search_indexes' => $search_result->getIndexes(),
'facets' => $search_result->getFacets(),
'results' => [],
];
return [$ret, $search_result];
}
/**
* @return SearchEngineInterface
*/
private function getSearchEngine()
{
return $this->app['phraseanet.SE'];
}
/**
* @return UserManipulator
*/
private function getUserManipulator()
{
return $this->app['manipulator.user'];
}
/**
* @return SearchEngineLogger
*/
private function getSearchEngineLogger()
{
return $this->app['phraseanet.SE.logger'];
}
}