* @copyright 2014-2017 netzmacht David Molineus. All rights reserved. * @license LGPL-3.0 https://github.com/netzmacht/contao-leaflet-maps/blob/master/LICENSE * @filesource */ declare(strict_types=1); namespace Netzmacht\Contao\Leaflet\Backend\Renderer\Label\Layer; use Netzmacht\Contao\Leaflet\Model\LayerModel; use Symfony\Component\Translation\TranslatorInterface as Translator; /** * Class ReferenceLabelRenderer. * * @package Netzmacht\Contao\Leaflet\Backend\Renderer\Label\Layer */ final class ReferenceLabelRenderer extends AbstractLabelRenderer { /** * {@inheritdoc} */ protected function getLayerType(): string { return 'vectors'; } /** * {@inheritdoc} */ public function render(array $row, string $label, Translator $translator): string { $reference = LayerModel::findByPk($row['reference']); if ($reference) { $label .= ' (' . $reference->title . ')'; } return $label; } }