class AllowedLanguagesController in Allowed Languages 2.x

Base class for entity translation controllers.

Hierarchy

• class \Drupal\Core\Controller\ControllerBase implements ContainerInjectionInterface uses LoggerChannelTrait, MessengerTrait, RedirectDestinationTrait, StringTranslationTrait
  • class \Drupal\content_translation\Controller\ContentTranslationController
    • class \Drupal\allowed_languages\Controller\AllowedLanguagesController

File

src/Controller/AllowedLanguagesController.php, line 11

Namespace

Drupal\allowed_languages\Controller

class AllowedLanguagesController extends ContentTranslationController {

  /**
   * Override overview method defined in ContentTranslationController.
   *
   * @param \Drupal\Core\Routing\RouteMatchInterface $route_match
   *   The route match.
   * @param string $entity_type_id
   *   (optional) The entity type ID.
   *
   * @return array
   *   Array of page elements to render.
   */
  public function overview(RouteMatchInterface $route_match, $entity_type_id = NULL) {
    $build = parent::overview($route_match, $entity_type_id);
    $user = $this
      ->currentUser();
    if ($user
      ->hasPermission('translate all languages') || empty($build['content_translation_overview']['#rows'])) {
      return $build;
    }
    $rows =& $build['content_translation_overview']['#rows'];
    $languages = $this
      ->languageManager()
      ->getLanguages();
    $allowed_languages = \Drupal::service('allowed_languages.allowed_languages_manager')
      ->assignedLanguages();

    // Index of a row with the language in the parent output.
    $i = 0;

    // Parent overview() method does the same loop through available languages.
    foreach ($languages as $language) {

      // If the user is not allowed to manage entities in this language.
      if (!in_array($language
        ->getId(), $allowed_languages)) {
        $target_row = $rows[$i];

        // Row with operations will always be the last. See parent method.
        end($target_row);
        $operations_key = key($target_row);

        // Unset operations element in case if user can't edit entities in this language.
        unset($rows[$i][$operations_key]['data']);
      }

      // Increment the row index.
      $i++;
    }
    return $build;
  }

}

Members

Name	Modifiers	Type	Description	Overrides
AllowedLanguagesController::overview	public	function	Override overview method defined in ContentTranslationController. Overrides ContentTranslationController::overview
ContentTranslationController::$entityFieldManager	protected	property	The entity field manager.
ContentTranslationController::$manager	protected	property	The content translation manager.
ContentTranslationController::add	public	function	Builds an add translation page.
ContentTranslationController::create	public static	function	Instantiates a new instance of this class. Overrides ControllerBase::create
ContentTranslationController::edit	public	function	Builds the edit translation page.
ContentTranslationController::prepareTranslation	public	function	Populates target values with the source values.
ContentTranslationController::__construct	public	function	Initializes a content translation controller.
ControllerBase::$configFactory	protected	property	The configuration factory.
ControllerBase::$currentUser	protected	property	The current user service.	1
ControllerBase::$entityFormBuilder	protected	property	The entity form builder.
ControllerBase::$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::$stateService	protected	property	The state service.
ControllerBase::cache	protected	function	Returns the requested cache bin.
ControllerBase::config	protected	function	Retrieves a configuration object.
ControllerBase::container	private	function	Returns the service container.
ControllerBase::currentUser	protected	function	Returns the current user.	1
ControllerBase::entityFormBuilder	protected	function	Retrieves the entity form builder.
ControllerBase::entityTypeManager	protected	function	Retrieves the entity type manager.
ControllerBase::formBuilder	protected	function	Returns the form builder service.	2
ControllerBase::keyValue	protected	function	Returns a key/value storage collection.	1
ControllerBase::languageManager	protected	function	Returns the language manager service.	1
ControllerBase::moduleHandler	protected	function	Returns the module handler.	2
ControllerBase::redirect	protected	function	Returns a redirect response object for the specified route.
ControllerBase::state	protected	function	Returns the state storage service.
LoggerChannelTrait::$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::$messenger	protected	property	The messenger.	27
MessengerTrait::messenger	public	function	Gets the messenger.	27
MessengerTrait::setMessenger	public	function	Sets the messenger.
RedirectDestinationTrait::$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.	4
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.