function BookUninstallValidator::__construct

Constructs a new BookUninstallValidator.

Parameters

\Drupal\book\BookOutlineStorageInterface $book_outline_storage: The book outline storage.

\Drupal\Core\Entity\EntityTypeManagerInterface $entity_type_manager: The entity type manager.

\Drupal\Core\StringTranslation\TranslationInterface $string_translation: The string translation service.

File

core/modules/book/src/BookUninstallValidator.php, line 42

Class

BookUninstallValidator

Prevents book module from being uninstalled whilst any book nodes exist or there are any book outline stored.

Namespace

Code

public function __construct(BookOutlineStorageInterface $book_outline_storage, EntityTypeManagerInterface $entity_type_manager, TranslationInterface $string_translation) {
    $this->bookOutlineStorage = $book_outline_storage;
    $this->entityTypeManager = $entity_type_manager;
    $this->stringTranslation = $string_translation;
}