class Bootstrap4ModalRenderer in Bootstrap 4 Modal 8
Same name and namespace in other branches
- 2.x src/Render/MainContent/Bootstrap4ModalRenderer.php \Drupal\bootstrap4_modal\Render\MainContent\Bootstrap4ModalRenderer
Default main content renderer for modal dialog requests.
Hierarchy
- class \Drupal\Core\Render\MainContent\DialogRenderer implements MainContentRendererInterface
- class \Drupal\bootstrap4_modal\Render\MainContent\Bootstrap4ModalRenderer
Expanded class hierarchy of Bootstrap4ModalRenderer
1 string reference to 'Bootstrap4ModalRenderer'
1 service uses Bootstrap4ModalRenderer
File
- src/
Render/ MainContent/ Bootstrap4ModalRenderer.php, line 14
Namespace
Drupal\bootstrap4_modal\Render\MainContentView source
class Bootstrap4ModalRenderer extends DialogRenderer {
/**
* {@inheritdoc}
*/
public function renderResponse(array $main_content, Request $request, RouteMatchInterface $route_match) {
$response = new AjaxResponse();
// First render the main content, because it might provide a title.
$content = $this->renderer
->renderRoot($main_content);
// Attach the library necessary for using the OpenModalDialogCommand and set
// the attachments for this Ajax response.
$main_content['#attached']['library'][] = 'bootstrap4_modal/bs4_modal.dialog';
$main_content['#attached']['library'][] = 'bootstrap4_modal/bs4_modal.dialog.ajax';
$response
->setAttachments($main_content['#attached']);
// If the main content doesn't provide a title, use the title resolver.
$title = isset($main_content['#title']) ? $main_content['#title'] : $this->titleResolver
->getTitle($request, $route_match
->getRouteObject());
if (is_array($title)) {
$title = $this->renderer
->renderPlain($title);
}
// Determine the title: use the title provided by the main content if any,
// otherwise get it from the routing information.
$options = $request->request
->get('dialogOptions', []);
$response
->addCommand(new OpenBootstrap4ModalDialogCommand($title, $content, $options));
return $response;
}
}
Members
Name | Modifiers | Type | Description | Overrides |
---|---|---|---|---|
Bootstrap4ModalRenderer:: |
public | function |
Renders the main content render array into a response. Overrides DialogRenderer:: |
|
DialogRenderer:: |
protected | property | The renderer. | 1 |
DialogRenderer:: |
protected | property | The title resolver. | |
DialogRenderer:: |
protected | function | Determine the target selector for the OpenDialogCommand. | |
DialogRenderer:: |
public | function | Constructs a new DialogRenderer. | 2 |