/**
* @param string $type The content type
* @param callable|array|string $handler The handler for that type
*
* @return void
*
* @throws \Exception
*/
public function registerContentType($type, $handler)
{
$this->dispatcher->dispatch(new RegisterContentTypeEvent($type, $handler));
try {
$this->renderer->registerContentType($type, $handler);
$this->dispatcher->dispatch(new RegisterContentTypeSuccessEvent($type, $handler));
} catch (\Exception $exception) {
$this->dispatcher->dispatch(new RegisterContentTypeFailureEvent($type, $exception));
throw $exception;
}
}
/**
* Register this content type to a renderer
*
* @param RendererInterface $renderer The renderer
*
* @return void
*/
public function register(RendererInterface $renderer)
{
$this->renderer = $renderer;
switch ($renderer->getClass()) {
case HtmlRenderer::class:
$method = 'asHtml';
break;
default:
$method = 'asPlain';
break;
}
$renderer->registerContentType('WorkflowState', [$this, $method]);
}
