class ParagraphsBrowserController in Paragraphs Browser 8

Class EntityBrowserController.

@package Drupal\paragraphs_browser\Controller

Hierarchy

• class \Drupal\Core\Controller\ControllerBase implements ContainerInjectionInterface uses LoggerChannelTrait, MessengerTrait, LinkGeneratorTrait, RedirectDestinationTrait, UrlGeneratorTrait, StringTranslationTrait
  • class \Drupal\paragraphs_browser\Controller\ParagraphsBrowserController

File

src/Controller/ParagraphsBrowserController.php, line 14

Namespace

Drupal\paragraphs_browser\Controller

class ParagraphsBrowserController extends ControllerBase {
  private $modal_height;
  private $modal_width;

  /**
   * Route callback that returns the Paragraphs Browser form within a modal.
   *
   * @return string
   *   Returns the Ajax response to open dialog.
   */
  public function paragraphsBrowserSelect($field_config, $paragraphs_browser_type, $uuid) {
    $this
      ->setModalHeightAndWidth($field_config);
    $form = \Drupal::formBuilder()
      ->getForm('Drupal\\paragraphs_browser\\Form\\ParagraphsBrowserForm', $field_config, $paragraphs_browser_type, $uuid);
    $form['#attached']['library'][] = 'paragraphs_browser/modal';
    $title = $this
      ->t('Browse');
    $response = AjaxResponse::create()
      ->addCommand(new OpenModalDialogCommand($title, $form, [
      'modal' => TRUE,
      'width' => $this->modal_width,
      'height' => $this->modal_height,
    ]));
    return $response;
  }

  /**
   * @param $field_config
   */
  private function setModalHeightAndWidth($field_config) {
    $field_name = $field_config
      ->getName();
    $entity_type = $field_config
      ->getTargetEntityTypeId();
    $bundle = $field_config
      ->getTargetBundle();
    $settings = \Drupal::service('entity_display.repository')
      ->getFormDisplay($entity_type, $bundle, 'default');
    $modal_height = !empty($settings
      ->getComponent($field_name)) ? $settings
      ->getComponent($field_name)['settings']['modal_height'] : '';
    $modal_width = !empty($settings
      ->getComponent($field_name)) ? $settings
      ->getComponent($field_name)['settings']['modal_width'] : '';
    if ($modal_height !== "auto") {
      $modal_height = (int) $modal_height;
    }

    // Use default height and width if either of these values is empty
    $this->modal_height = !empty($modal_height) ? $modal_height : 'auto';
    $this->modal_width = !empty($modal_width) ? $modal_width : '80%';
  }

}

Members

Name	Modifiers	Type	Description	Overrides
ControllerBase::$configFactory	protected	property	The configuration factory.
ControllerBase::$currentUser	protected	property	The current user service.	1
ControllerBase::$entityFormBuilder	protected	property	The entity form builder.
ControllerBase::$entityManager	protected	property	The entity manager.
ControllerBase::$entityTypeManager	protected	property	The entity type manager.
ControllerBase::$formBuilder	protected	property	The form builder.	2
ControllerBase::$keyValue	protected	property	The key-value storage.	1
ControllerBase::$languageManager	protected	property	The language manager.	1
ControllerBase::$moduleHandler	protected	property	The module handler.	2
ControllerBase::$stateService	protected	property	The state service.
ControllerBase::cache	protected	function	Returns the requested cache bin.
ControllerBase::config	protected	function	Retrieves a configuration object.
ControllerBase::container	private	function	Returns the service container.
ControllerBase::create	public static	function	Instantiates a new instance of this class. Overrides ContainerInjectionInterface::create	40
ControllerBase::currentUser	protected	function	Returns the current user.	1
ControllerBase::entityFormBuilder	protected	function	Retrieves the entity form builder.
ControllerBase::entityManager Deprecated	protected	function	Retrieves the entity manager service.
ControllerBase::entityTypeManager	protected	function	Retrieves the entity type manager.
ControllerBase::formBuilder	protected	function	Returns the form builder service.	2
ControllerBase::keyValue	protected	function	Returns a key/value storage collection.	1
ControllerBase::languageManager	protected	function	Returns the language manager service.	1
ControllerBase::moduleHandler	protected	function	Returns the module handler.	2
ControllerBase::redirect	protected	function	Returns a redirect response object for the specified route. Overrides UrlGeneratorTrait::redirect
ControllerBase::state	protected	function	Returns the state storage service.
LinkGeneratorTrait::$linkGenerator	protected	property	The link generator.	1
LinkGeneratorTrait::getLinkGenerator Deprecated	protected	function	Returns the link generator.
LinkGeneratorTrait::l Deprecated	protected	function	Renders a link to a route given a route name and its parameters.
LinkGeneratorTrait::setLinkGenerator Deprecated	public	function	Sets the link generator service.
LoggerChannelTrait::$loggerFactory	protected	property	The logger channel factory service.
LoggerChannelTrait::getLogger	protected	function	Gets the logger for a specific channel.
LoggerChannelTrait::setLoggerFactory	public	function	Injects the logger channel factory.
MessengerTrait::$messenger	protected	property	The messenger.	29
MessengerTrait::messenger	public	function	Gets the messenger.	29
MessengerTrait::setMessenger	public	function	Sets the messenger.
ParagraphsBrowserController::$modal_height	private	property
ParagraphsBrowserController::$modal_width	private	property
ParagraphsBrowserController::paragraphsBrowserSelect	public	function	Route callback that returns the Paragraphs Browser form within a modal.
ParagraphsBrowserController::setModalHeightAndWidth	private	function
RedirectDestinationTrait::$redirectDestination	protected	property	The redirect destination service.	1
RedirectDestinationTrait::getDestinationArray	protected	function	Prepares a 'destination' URL query parameter for use with \Drupal\Core\Url.
RedirectDestinationTrait::getRedirectDestination	protected	function	Returns the redirect destination service.
RedirectDestinationTrait::setRedirectDestination	public	function	Sets the redirect destination service.
StringTranslationTrait::$stringTranslation	protected	property	The string translation service.	1
StringTranslationTrait::formatPlural	protected	function	Formats a string containing a count of items.
StringTranslationTrait::getNumberOfPlurals	protected	function	Returns the number of plurals supported by a given language.
StringTranslationTrait::getStringTranslation	protected	function	Gets the string translation service.
StringTranslationTrait::setStringTranslation	public	function	Sets the string translation service to use.	2
StringTranslationTrait::t	protected	function	Translates a string to the current language or to a given language.
UrlGeneratorTrait::$urlGenerator	protected	property	The url generator.
UrlGeneratorTrait::getUrlGenerator Deprecated	protected	function	Returns the URL generator service.
UrlGeneratorTrait::setUrlGenerator Deprecated	public	function	Sets the URL generator service.
UrlGeneratorTrait::url Deprecated	protected	function	Generates a URL or path for a specific route based on the given parameters.