Injecting dependency into entity repository

Question

Is there a simple way to inject a dependency into every repository instance in Doctrine2 ?

I have tried listening to the loadClassMetadata event and usi

Answer 1

This is a YAML version of Aldo's answer, just in case you are using YAML configurations instead of XML

your_namespace.repository.repos_name:
    class: %your_namespace.repository.repos_name%
    factory: ["@doctrine", getRepository]
    arguments:
        - entity_name
        - entity_manager_name
    calls:
        - [setContainer, ["@service_container"]]

And prior to version 2.8:

your_namespace.repository.repos_name:
    class: %your_namespace.repository.repos_name%
    factory_service: doctrine
    factory_method: getRepository
    arguments:
        - entity_name
        - entity_manager_name
    calls:
        - [setContainer, [@service_container]]

Also, as a note, entity_manager_name is an optional parameter. I want the default for my particular use, so I just left it blank (just in case I ever rename the default manager).