public function createPost($values = array())
{
if (is_object($values)) {
$values = (array) $values;
}
$post = $this->postHydrator->hydrate($values, new Post());
return $post;
}
public function createService(ServiceLocatorInterface $serviceLocator)
{
$hydrator = new PostHydrator();
$hydrator->addStrategy('creation_date', new DateTimeStrategy());
$hydrator->addStrategy('publication_date', new DateTimeStrategy());
$hydrator->addStrategy('keywords', new KeywordStrategy());
$hydrator->addStrategy('author', new AuthorStrategy());
return $hydrator;
}