/**
* Returns a list of all elements of the given type
*
* @param $elementType
*
* @return string
*/
public function elementsOverviewAction($elementType)
{
try {
$elementReferences = array_map(function (Element $element) {
return $element->getReference();
}, $this->elementTypesModel->getListedElements($elementType));
return $this->twig->render("@core/elements_overview_page.twig", ["elementReferences" => $elementReferences]);
} catch (\InvalidArgumentException $e) {
throw new NotFoundHttpException("Unknown element type '{$elementType}'.", $e);
}
}
/**
* Registers all models and all twig layout namespaces
*
* @param string $baseDir
*/
private function registerModelsAndTwigLayoutNamespaces($baseDir)
{
$elementTypesModel = new ElementTypesModel($baseDir);
// model
$this["model.element_types"] = $elementTypesModel;
$this["model.download"] = new DownloadModel($baseDir);
// twig template namespaces
foreach ($elementTypesModel->getAllElementTypes() as $elementType) {
$this["twig.loader.filesystem"]->addPath($elementTypesModel->getUserSubDirectory("{$elementType}s"), $elementType);
}
$this["twig.loader.filesystem"]->addPath($elementTypesModel->getUserSubDirectory("_base"), "base");
}