/**
* {@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;
}
