ezsystems / ezpublish-kernel

        $list = $this->locationGateway->getNodeDataList($locationIds, $translations, $useAlwaysAvailable);

        $locations = [];

        foreach ($list as $row) {

            $id = (int)$row['node_id'];

            if (!isset($locations[$id])) {

                $locations[$id] = $this->locationMapper->createLocationFromRow($row);

            }

        }

        return $locations;

    }

    {

        $locations = array();

        foreach ($rows as $row) {

            $id = $row[$prefix . 'node_id'];

            if (!isset($locations[$id])) {

                $locations[$id] = $this->createLocationFromRow($row, $prefix);

            }

        }

        return array_values($locations);

    }