*
*
*
*
* ...
*
*
* ```
*
* **Note:** This ViewHelper is experimental and tailored to be used only in extbase context.
*
* @see https://docs.typo3.org/permalink/t3viewhelper:typo3-fluid-be-menus-actionmenu
*/
final class ActionMenuViewHelper extends AbstractTagBasedViewHelper
{
/**
* @var string
*/
protected $tagName = 'select';
public function initializeArguments(): void
{
parent::initializeArguments();
$this->registerArgument('defaultController', 'string', 'The default controller to be used');
}
public function render(): string
{
$options = '';
foreach ($this->viewHelperNode->getChildNodes() as $childNode) {
if ($childNode instanceof ViewHelperNode) {
$options .= $childNode->evaluate($this->renderingContext);
}
}
$this->tag->addAttributes([
'data-global-event' => 'change',
'data-action-navigate' => '$value',
]);
$this->tag->setContent($options);
$this->getPageRenderer()->loadJavaScriptModule('@typo3/backend/global-event-handler.js');
return '';
}
/**
* @param string $argumentsName
* @param string $closureName
* @param string $initializationPhpCode
*/
public function compile($argumentsName, $closureName, &$initializationPhpCode, ViewHelperNode $node, TemplateCompiler $compiler): string
{
// @todo: replace with a true compiling method to make compilable!
$compiler->disable();
return '';
}
protected static function getPageRenderer(): PageRenderer
{
return GeneralUtility::makeInstance(PageRenderer::class);
}
}