protected function LanguageBlock::blockAccess in Drupal 9

Same name and namespace in other branches

1. 8 core/modules/language/src/Plugin/Block/LanguageBlock.php \Drupal\language\Plugin\Block\LanguageBlock::blockAccess()

Indicates whether the block should be shown.

Blocks with specific access checking should override this method rather than access(), in order to avoid repeating the handling of the $return_as_object argument.

Parameters

\Drupal\Core\Session\AccountInterface $account: The user session for which to check access.

Return value

\Drupal\Core\Access\AccessResult The access result.

Overrides BlockPluginTrait::blockAccess

See also

self::access()

File

core/modules/language/src/Plugin/Block/LanguageBlock.php, line 76

Class

LanguageBlock

Provides a 'Language switcher' block.

Namespace

Drupal\language\Plugin\Block

Code

protected function blockAccess(AccountInterface $account) {
  $access = $this->languageManager
    ->isMultilingual() ? AccessResult::allowed() : AccessResult::forbidden();
  return $access
    ->addCacheTags([
    'config:configurable_language_list',
  ]);
}