Question

We have service as

services:
    service_name:
        class: One\SomeBundle\Controller\OurController

What need we add, to make $this->getDoctrine() works in our “OurController” ?
I tried in “OurController”

$this->countainer->get('doctrine') 
// and
$this->getDoctrine()

but nothing happens, just errors.

I want that this controller use native methods such as $this->getDoctrine(). As I know we can give arguments to controller(arguments in services.yml), and then apply it, but can we set it as default? Without

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

and other additional stuff. All i need is to make $this->getDocrine() works.

Answer 1

i think the doctrine is avaiable in all controllers like this

$em = $this->getDoctrine()->getEntityManager();

if you want the doctrine available in your service then use something like this

services:
    your.service:
        class: YourVendor\YourBundle\Service\YourService
        arguments: [ @doctrine.orm.entity_manager ]