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<?php
/**
* Database manager and query manager
*/
namespace Graviton\AnalyticsBundle\Manager;
use Doctrine\ODM\MongoDB\DocumentManager;
use Graviton\AnalyticsBundle\Model\AnalyticModel;
* Manager for data layer single responsibility
*
* @author List of contributors <https://github.com/libgraviton/graviton/graphs/contributors>
* @license http://opensource.org/licenses/gpl-license.php GNU Public License
* @link http://swisscom.ch
class AnalyticsManager
{
/** @var DocumentManager */
protected $documentManager;
* AnalyticsManager constructor.
* @param DocumentManager $documentManager Db manager and query control
public function __construct(DocumentManager $documentManager)
$this->documentManager = $documentManager;
}
* Query db based on definition
* Another option is to use: $collection->createAggregationBuilder();
* @param AnalyticModel $schema Definition
* @return array|object
public function getData(AnalyticModel $schema)
$conn = $this->documentManager->getConnection();
$db = $this->documentManager->getConfiguration()->getDefaultDB();
$collection = $conn->selectCollection($db, $schema->getCollection());
$pipeline = $schema->getPipeline();
$data = $collection->aggregate($pipeline)->toArray();
if ('object' === $schema->getType()) {
return array_key_exists(0, $data) ? $data[0] : new \stdClass();
return $data;
libgraviton /
graviton
