MetaModels\DcGeneral\Events\Table\FilterSetting\Subscriber::registerModelRenderers PHP Метод

    protected function registerModelRenderers()
    {
        if (empty($GLOBALS['METAMODELS']['filters'])) {
            return;
        }
        $serviceContainer = $this->getServiceContainer();
        foreach ($GLOBALS['METAMODELS']['filters'] as $typeName => $information) {
            if (isset($information['info_callback'])) {
                $this->addListener(ModelToLabelEvent::NAME, function (ModelToLabelEvent $event, $eventName, EventDispatcherInterface $dispatcher) use($typeName, $information, $serviceContainer) {
                    if ($event->getEnvironment()->getDataDefinition()->getName() !== 'tl_metamodel_filtersetting' || $event->getModel()->getProperty('type') !== $typeName) {
                        return;
                    }
                    if (is_string($information['info_callback'])) {
                        $list = explode('::', $information['info_callback'], 2);
                        $instance = new $list[0]($serviceContainer);
                        $instance->{$list}[1]($event, $eventName, $dispatcher);
                    } else {
                        call_user_func($information['info_callback'], $event, $eventName, $dispatcher);
                    }
                });
            }
        }
    }