Updates book reference for links that were moved between books.

Parameters

int $nid: The nid of the book entry to be updated.

array $fields: The array of fields to be updated.

Return value

mixed The number of rows matched by the update query.

Overrides BookOutlineStorageInterface::update

File

core/modules/book/src/BookOutlineStorage.php, line 143

Class

BookOutlineStorage

Defines a storage class for books outline.

Namespace

Drupal\book

Code

public function update($nid, $fields) {
  return $this->connection
    ->update('book')
    ->fields($fields)
    ->condition('nid', $nid)
    ->execute();
}

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