function BookManager::getAllBooks

Same name and namespace in other branches

8.9.x core/modules/book/src/BookManager.php \Drupal\book\BookManager::getAllBooks()
10 core/modules/book/src/ProxyClass/BookManager.php \Drupal\book\ProxyClass\BookManager::getAllBooks()
10 core/modules/book/src/BookManager.php \Drupal\book\BookManager::getAllBooks()
11.x core/modules/book/src/ProxyClass/BookManager.php \Drupal\book\ProxyClass\BookManager::getAllBooks()
11.x core/modules/book/src/BookManager.php \Drupal\book\BookManager::getAllBooks()

Overrides BookManagerInterface::getAllBooks

1 call to BookManager::getAllBooks()

BookManager::addFormElements in core/modules/book/src/BookManager.php: Builds the common elements of the book form for the node and outline forms.

File

core/modules/book/src/BookManager.php, line 156

Class

BookManager: Defines a book manager.

Namespace

Code

public function getAllBooks() {
    if (!isset($this->books)) {
        $this->loadBooks();
    }
    return $this->books;
}

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