class MyFavController in Favorites 8.2

Class MyFavController.

@package Drupal\favorites\Controller

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class MyFavController extends ControllerBase {
  protected $account;
  public function __construct() {
    $this->account = \Drupal::currentUser();
  }

  /**
   * Add a favorite.
   */
  public function addFavJS() {
    global $base_url;
    if (empty($this->account
      ->id())) {
      return;
    }
    else {
      $uid = $this->account
        ->id();
    }
    $title = $_POST['title'];
    $path = $_POST['path'];
    $query = $_POST['query'];
    FavoriteStorage::deleteFav($this->account
      ->id(), $path, $query);
    FavoriteStorage::addFav($this->account
      ->id(), $path, $query, $title);
    $result = FavoriteStorage::getFavorites($uid);
    $message = '<ul>';
    foreach ($result as $favorite) {
      $favorite->path = \Drupal::service('path.alias_manager')
        ->getAliasByPath('/' . trim($favorite->path, '/'));
      if ($favorite->query != '') {
        $url = $base_url . $favorite->path . '?' . $favorite->query;
      }
      else {
        $url = $base_url . $favorite->path;
      }
      $url = Url::fromUri($url);
      $url_delete = Url::fromRoute('favorites.remove', [
        'fid' => $favorite->fid,
      ]);
      $message .= '<li>' . \Drupal::l($favorite->title, $url) . ' <span id="del-' . $favorite->fid . '">' . \Drupal::l('X', $url_delete) . '</span></li>';
    }
    $message .= '</ul>';
    $response = new AjaxResponse();
    $response
      ->addCommand(new HtmlCommand('#myfavlist', $message));
    return $response;
  }

  /**
   * Remove a favorite.
   */
  public function remove($fid) {
    $favorite = FavoriteStorage::getFav($fid);
    $access = \Drupal::currentUser()
      ->hasPermission('manage favorites') && $this->account
      ->id() == $favorite->uid;
    if ($access) {
      FavoriteStorage::deleteFavorite($fid);
      $options = array(
        'list' => 'del-' . $fid,
      );
      return new JsonResponse($options);
    }
  }

}

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::$messenger	protected	property	The messenger.	29
MessengerTrait::messenger	public	function	Gets the messenger.	29
MessengerTrait::setMessenger	public	function	Sets the messenger.
MyFavController::$account	protected	property
MyFavController::addFavJS	public	function	Add a favorite.
MyFavController::remove	public	function	Remove a favorite.
MyFavController::__construct	public	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.

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class MyFavController in Favorites 8.2

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