Get doctrine entity manager

[richardmiller-zz]

On this page http://symfony.com/doc/current/book/doctrine/orm.html it says to do the following to get an entity manager:

$em = $this->get('doctrine')->getEntityManager();

which doesn't work in current version and just gives a service not found message. The following does get an entity manager:

$em = $this->get('doctrine.orm.entity_manager');

[jdreesen]

I think the docs are already describing the upcoming beta2 where this was changed ;)

[richardmiller-zz]

ok makes sense then, just seemed to be confusing a few people.

[weaverryan]

Yes, it'll be nice once we actually hit the stable release. Then, if we have changes like this, we'll have two different version of the documentation to represent it.

Thanks for being vigilant.