public function save()
{
$authorEntity = $this->getAuthor();
$author = AuthorQuery::create()->filterByName($authorEntity->getName())->findOne();
if (!$author) {
$author = new AuthorModel();
$author->setName($authorEntity->getName());
$author->save();
}
$book = new BookModel();
$book->setIsbn($this->getIsbn());
$book->setTitle($this->getTitle());
$book->setAuthor($author);
$date = date_create();
$book->setPublishedOn(date_timestamp_get($date));
$book->save();
return $this->serilizeORM($book);
}
/**
* @param Book $book The book object to add.
*/
protected function doAddBook($book)
{
$this->collBooks[] = $book;
$book->setAuthor($this);
}
