Symfony 2.8：编辑服务配置

Question

I'm trying to edit or override the config (admin_orm.xml) of a service (sonata.user.admin.user) which is created by SonataUserBundle. I'd like to be able to use the entitymanager in that service. Because i need to edit edit on another entity after the creation of a new user on SonataAdminBundle ( https://sonata-project.org/bundles/admin/2-3/doc/reference/saving_hooks.html ).

The config file:

<parameters>
    <parameter key="sonata.user.admin.groupname">sonata_user</parameter>
</parameters>

<services>
    <service id="sonata.user.admin.user" class="%sonata.user.admin.user.class%">
        <tag name="sonata.admin" manager_type="orm" group="%sonata.user.admin.groupname%" label="users" label_catalogue="SonataUserBundle" label_translator_strategy="sonata.admin.label.strategy.underscore" />
        <argument />
        <argument>%sonata.user.admin.user.entity%</argument>
        <argument>%sonata.user.admin.user.controller%</argument>
        <call method="setUserManager">
            <argument type="service" id="fos_user.user_manager" />
        </call>
        <call method="setTranslationDomain">
            <argument>%sonata.user.admin.user.translation_domain%</argument>
        </call>
    </service>

    <service id="sonata.user.admin.group" class="%sonata.user.admin.group.class%">
        <tag name="sonata.admin" manager_type="orm" group="%sonata.user.admin.groupname%" label="groups" label_catalogue="SonataUserBundle"  label_translator_strategy="sonata.admin.label.strategy.underscore" />
        <argument />
        <argument>%sonata.user.admin.group.entity%</argument>
        <argument>%sonata.user.admin.group.controller%</argument>
        <call method="setTranslationDomain">
            <argument>%sonata.user.admin.group.translation_domain%</argument>
        </call>
    </service>
</services>

Answer 1

I think you sound copy the service Definition and deactivate the boxed fosuserbundle service.

To omit Code duplications you could extend from the original service.

Define the menu entries in your config.yml to exclude the native admin Services.

Answer 2

I found a way to fix my problem which is this line:

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

it's probably not the cleanest way to fix the problem, but it works for me.