/** * {@inheritDoc} */ public function getBreadcrumbElements(EnvironmentInterface $environment, $elements) { if (!isset($this->filterId)) { $this->filterId = $this->extractIdFrom($environment, 'pid'); } if (!isset($this->metamodelId)) { $parent = $this->getDatabase()->prepare('SELECT id, pid, name FROM tl_metamodel_filter WHERE id=?')->execute($this->filterId); $this->metamodelId = $parent->pid; } $filterSetting = $this->getFilter(); $elements = parent::getBreadcrumbElements($environment, $elements); $elements[] = array('url' => $this->generateUrl('tl_metamodel_filtersetting', $this->seralizeId('tl_metamodel_filter', $this->filterId)), 'text' => sprintf($this->getBreadcrumbLabel($environment, 'tl_metamodel_filtersetting'), $filterSetting->name), 'icon' => $this->getBaseUrl() . '/system/modules/metamodels/assets/images/icons/filter_setting.png'); return $elements; }
/** * Register the events for table tl_metamodel_filter. * * @return void */ public function registerTableMetaModelFilterEvents() { $serviceContainer = $this->getServiceContainer(); $this->addListener(GetBreadcrumbEvent::NAME, function (GetBreadcrumbEvent $event) use($serviceContainer) { if ($event->getEnvironment()->getDataDefinition()->getName() !== 'tl_metamodel_filter') { return; } $subscriber = new BreadCrumbFilter($serviceContainer); $subscriber->getBreadcrumb($event); }); }