protected function DropdownLanguage::blockAccess in Dropdown Language 3.0.x

Same name and namespace in other branches

1. 8.3 src/Plugin/Block/DropdownLanguage.php \Drupal\dropdown_language\Plugin\Block\DropdownLanguage::blockAccess()
2. 8.2 src/Plugin/Block/DropdownLanguage.php \Drupal\dropdown_language\Plugin\Block\DropdownLanguage::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

src/Plugin/Block/DropdownLanguage.php, line 124

Class

DropdownLanguage

Provides an alternative language switcher block.

Namespace

Drupal\dropdown_language\Plugin\Block

Code

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