Chris@0: <?php
Chris@0: 
Chris@0: namespace Drupal\Core\Ajax;
Chris@0: 
Chris@0: /**
Chris@0:  * Defines an AJAX command that closes the current active dialog.
Chris@0:  *
Chris@0:  * @ingroup ajax
Chris@0:  */
Chris@0: class CloseDialogCommand implements CommandInterface {
Chris@0: 
Chris@0:   /**
Chris@0:    * A CSS selector string of the dialog to close.
Chris@0:    *
Chris@0:    * @var string
Chris@0:    */
Chris@0:   protected $selector;
Chris@0: 
Chris@0:   /**
Chris@0:    * Whether to persist the dialog in the DOM or not.
Chris@0:    *
Chris@0:    * @var bool
Chris@0:    */
Chris@0:   protected $persist;
Chris@0: 
Chris@0:   /**
Chris@0:    * Constructs a CloseDialogCommand object.
Chris@0:    *
Chris@0:    * @param string $selector
Chris@0:    *   A CSS selector string of the dialog to close.
Chris@0:    * @param bool $persist
Chris@0:    *   (optional) Whether to persist the dialog in the DOM or not.
Chris@0:    */
Chris@0:   public function __construct($selector = NULL, $persist = FALSE) {
Chris@0:     $this->selector = $selector ? $selector : '#drupal-modal';
Chris@0:     $this->persist = $persist;
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * {@inheritdoc}
Chris@0:    */
Chris@0:   public function render() {
Chris@0:     return [
Chris@0:       'command' => 'closeDialog',
Chris@0:       'selector' => $this->selector,
Chris@0:       'persist' => $this->persist,
Chris@0:     ];
Chris@0:   }
Chris@0: 
Chris@0: }