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How can I get an entity manager from inside a controller with latest Symfony and Doctrine?
The way described in “The Book” flagged as deprecated now. What is a modern (proper) way to do this?
public function someAction()
{
// getEntityManager() from Doctrine\Bundle\DoctrineBundle\Registry is deprecated
$entityManager = $this->getDoctrine()->getEntityManager();
...
}
Use
$this->getDoctrine()->getManager()instead.Actually, it’s best not to make controllers aware of the persistence layer you’re using. That stuff should be moved to the Service Layer to abstract the way the data is persisted.