Symfony 2 EntityManager injection in service

Question

I\'ve created my own service and I need to inject doctrine EntityManager, but I don\'t see that __construct() is called on my service, and injection doesn\'t wo

Answer 1

Note as of Symfony 3.3 EntityManager is depreciated. Use EntityManagerInterface instead.

namespace AppBundle\Service;

use Doctrine\ORM\EntityManagerInterface;

class Someclass {
    protected $em;

    public function __construct(EntityManagerInterface $entityManager)
    {
        $this->em = $entityManager;
    }

    public function somefunction() {
        $em = $this->em;
        ...
    }
}