Symfony route being lost when importing multiple yaml files

Question

I am setting up an admin for two entities in my system ("Link" and "Contact"), however I have a problem when I import a second admin.yml file. This is my working config.yml:

imports:
    - { resource: parameters.yml }
    - { resource: security.yml }
    - { resource: @AyrshireMinisContactBundle/Resources/config/admin.yml }

However, when I add this line just below I lose all the routing attached to the AyrshireMinisContactBundle and get a myriad of errors thrown at me (essentially saying that the rout for the Contact bundle cannot be found):

- { resource: @AyrshireMinisCommonBundle/Resources/config/admin.yml }

How can I configure my config.yml to allow for both admin files to be pulled in for these entities?

The error:

CRITICAL - Uncaught PHP Exception Twig_Error_Runtime: "An exception has been thrown during the rendering of a template ("Unable to generate a URL for the named route "admin_ayrshireminis_contact_contact_create" as such route does not exist.") in "SonataAdminBundle:Block:block_admin_list.html.twig" at line 39."

Answer 1

I have found that this was caused by not having a correctly named service in admin.yml for both bundles.

When I was getting the error I had sonata.admin.post set for both "Contact" and "Link" entities, but after renaming them as follows my second entry under imports worked a treat.

Contact admin.yml:

services:
    sonata.contact.admin.post: # <-- line changed
        class: AyrshireMinis\ContactBundle\Admin\ContactAdmin
        tags:
            - { name: sonata.admin, manager_type: orm, group: "Leads", label: "Contacts" }
        arguments:
            - ~
            - AyrshireMinis\ContactBundle\Entity\Contact
            - ~
        calls:
            - [ setTranslationDomain, [AyrshireMinisContactBundle]]

Link admin.yml:

services:
    sonata.link.admin.post: # <-- line changed
        class: AyrshireMinis\CommonBundle\Admin\LinkAdmin
        tags:
            - { name: sonata.admin, manager_type: orm, group: "Links", label: "Links" }
        arguments:
            - ~
            - AyrshireMinis\CommonBundle\Entity\Link
            - ~
        calls:
            - [ setTranslationDomain, [AyrshireMinisCommonBundle]]

HTH someone in future. Further reading.