BookManager::loadBooks

protected BookManager::loadBooks()

Loads Books Array.

File

core/modules/book/src/BookManager.php, line 94

Class

BookManager: Defines a book manager.

Namespace

Drupal\book

Code

protected function loadBooks() {
  $this->books = array();
  $nids = $this->bookOutlineStorage->getBooks();
 
  if ($nids) {
    $book_links = $this->bookOutlineStorage->loadMultiple($nids);
    $nodes = $this->entityManager->getStorage('node')->loadMultiple($nids);
    // @todo: Sort by weight and translated title.
 
    // @todo: use route name for links, not system path.
    foreach ($book_links as $link) {
      $nid = $link['nid'];
      if (isset($nodes[$nid]) && $nodes[$nid]->status) {
        $link['url'] = $nodes[$nid]->urlInfo();
        $link['title'] = $nodes[$nid]->label();
        $link['type'] = $nodes[$nid]->bundle();
        $this->books[$link['bid']] = $link;
      }
    }
  }
}

Links:

https://api.drupal.org/api/drupal/core%21modules%21book%21src%21BookManager.php/function/BookManager%3A%3AloadBooks/8.2.x

doc_Drupal

2025-01-10 15:47:30

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