public function OpenDialogCommand::render

Implements \Drupal\Core\Ajax\CommandInterface:render().

Overrides CommandInterface::render

File

drupal/core/lib/Drupal/Core/Ajax/OpenDialogCommand.php, line 125
Contains \Drupal\Core\Ajax\OpenDialogCommand.

Class

OpenDialogCommand
Defines an AJAX command to open certain content in a dialog.

Namespace

Drupal\Core\Ajax

Code

public function render() {

  // Add the library for handling the dialog in the response.
  drupal_add_library('system', 'drupal.dialog.ajax');

  // For consistency ensure the modal option is set to TRUE or FALSE.
  $this->dialogOptions['modal'] = isset($this->dialogOptions['modal']) && $this->dialogOptions['modal'];
  return array(
    'command' => 'openDialog',
    'selector' => $this->selector,
    'settings' => $this->settings,
    'data' => $this->html,
    'dialogOptions' => $this->dialogOptions,
  );
}