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Feb 16, 2014
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Example of getting entity managers directly from the container #3545

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Example of getting entity managers directly from the container 
The documentation didn't provide examples of how to obtain the entity managers directly from the DI container.  This is useful when needing to inject the em into other services.

The ems are added to the container using the service id `doctrine.orm.%s_entity_manager`, where `%s` is the em's name.  This is done by `\Doctrine\Bundle\DoctrineBundle\DependencyInjection\DoctrineExtension::loadOrmEntityManager()` (see: https://github.com/doctrine/DoctrineBundle/blob/v1.2.0/DependencyInjection/DoctrineExtension.php#L347)
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@colinodell
colinodell committed Feb 5, 2014
commit eb7594c308e6d69b247bdcf724c724863f5ffdcb
7 changes: 5 additions & 2 deletions cookbook/doctrine/multiple_entity_managers.rst
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Expand Up @@ -187,11 +187,14 @@ the default entity manager (i.e. ``default``) is returned::
{
public function indexAction()
{
// both return the "default" em
// All three return the "default" entity manager
$em = $this->get('doctrine')->getManager();
$em = $this->get('doctrine')->getManager('default');
$em = $this->get('doctrine.orm.default_entity_manager');

$customerEm = $this->get('doctrine')->getManager('customer');
// Both of these return the "customer" entity manager
$customerEm = $this->get('doctrine')->getManager('customer');
$customerEm = $this->get('doctrine.orm.customer_entity_manager');
}
}

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