class DefaultController in Lightbox2 8

Default controller for the lightbox2 module.

Hierarchy

• class \Drupal\Core\Controller\ControllerBase implements ContainerInjectionInterface uses LoggerChannelTrait, MessengerTrait, LinkGeneratorTrait, RedirectDestinationTrait, UrlGeneratorTrait, StringTranslationTrait
  • class \Drupal\lightbox2\Controller\DefaultController

File

src/Controller/DefaultController.php, line 13

Contains \Drupal\lightbox2\Controller\DefaultController.

Namespace

Drupal\lightbox2\Controller

class DefaultController extends ControllerBase {
  public function lightbox2_filter_xss() {
    $allowed_tags = trim(variable_get('lightbox2_filter_xss_allowed_tags', 'p, br, a, em, strong, cite, code, ul, ol, li, dl, dt, dd, '));
    $allowed_tags = empty($allowed_tags) ? [] : preg_split('/[,\\s]+/', $allowed_tags);
    if (!empty($_POST['allowed_tags']) && $_POST['allowed_tags'] != 'undefined') {
      $allowed_tags = explode(',', $_POST['allowed_tags']);
      $output = filter_xss($_POST['string'], $allowed_tags);
    }
    else {
      $output = filter_xss($_POST['string'], $allowed_tags);
    }
    drupal_json_output($output);
  }
  public function lightbox2_settings_page($op = NULL) {
    $output = drupal_get_form('lightbox2_general_settings_form');
    return $output;
  }
  public function lightbox2_login() {

    // do not use lightbox2 for failed validation ie: bad password
    // instead, return the fully rendered Drupal page with errors.
    if (count($_POST)) {
      return drupal_get_form('user_login_block');
    }
    else {
      print drupal_render(drupal_get_form('user_login_block'));

      // If the OpenID module is enabled, the javascript and css may not exist
      // on the page, so add them dynamically.
      if (module_exists('openid')) {
        $path = drupal_get_path('module', 'openid');
        $js_file = base_path() . $path . '/openid.js';
        $css_file = base_path() . $path . '/openid.css';

        // Load the javascript dynamically.
        print '<script type="text/javascript">$.getScript("' . $js_file . '", function () {if ($.isFunction(Drupal.behaviors.openid)) { Drupal.behaviors.openid(document); } });</script>';

        // Load the css file dynamically.
        print '<script type="text/javascript">
        var fileref=document.createElement("link");
        fileref.setAttribute("rel", "stylesheet");
        fileref.setAttribute("type", "text/css");
        fileref.setAttribute("href", "' . $css_file . '");
        document.getElementsByTagName("head")[0].appendChild(fileref);
        </script>';
      }

      // drupal_add_js() with 'inline' didn't seem to work, possibly because this is
      // AJAX loaded content.
      print '<script type="text/javascript">Drupal.attachBehaviors();</script>';
    }
    exit;
  }
  public function lightbox2_contact() {
    if (module_exists('contact') && variable_get('lightbox2_enable_contact', FALSE) && user_access('access site-wide contact form')) {
      $path = drupal_get_path('module', 'contact');
      include_once $path . '/contact.pages.inc';
      print drupal_render(drupal_get_form('contact_site_form'));

      // drupal_add_js() with 'inline' didn't seem to work, possibly because this is
      // AJAX loaded content.
      print '<script type="text/javascript">Drupal.attachBehaviors();</script>';
      exit;
    }
  }

}

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.
DefaultController::lightbox2_contact	public	function
DefaultController::lightbox2_filter_xss	public	function
DefaultController::lightbox2_login	public	function
DefaultController::lightbox2_settings_page	public	function
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::$messenger	protected	property	The messenger.	29
MessengerTrait::messenger	public	function	Gets the messenger.	29
MessengerTrait::setMessenger	public	function	Sets the messenger.
RedirectDestinationTrait::$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.