Fix non-existent parameter

[franmomu]

Subject

In AbstractSonataAdminExtension I added this line:

$useIntlTemplates = $container->getParameter('sonata.admin.configuration.use_intl_templates');

This is class is extended in other bundles, so the problem is that depending on the order of how the bundles are registered works or not (if the AdminBundle is registered first works).

I am targeting this branch, because this is a patch.

Closes #5961

Changelog

### Fixed
- Accessing to a non-existing parameter when extending `AbstractSonataAdminExtension`

I only could come up with this solution, any other way/help is appreciated. I can't take a further look until this evening/night.

[greg0ire]

This is what I've done so far, I thought it could be solved with the prepend method, but looks like it doesn't work as I expected, I'll try more things tomorrow.

That's what I would have tried too

[franmomu]

This is what I've done so far, I thought it could be solved with the prepend method, but looks like it doesn't work as I expected, I'll try more things tomorrow.

That's what I would have tried too

We were in the right path I think, but looks like this line is not loading properly the configuration inside the prepend, I don't know if this is related to this issue or maybe I was doing something wrong in the test. So I changed the test in another way and also created another for the AbstractSonataAdminExtension.

[greg0ire]

@dmaicher can you please test the fix? @franmomu you may use this script to provide instructions: https://gist.github.com/greg0ire/a404831add1247d2bc20fa11107c5d5e

[franmomu]

@dmaicher can you please test the fix? @franmomu you may use this script to provide instructions: https://gist.github.com/greg0ire/a404831add1247d2bc20fa11107c5d5e

nice!

composer config repositories.franmomu vcs https://github.com/franmomu/SonataAdminBundle
composer require sonata-project/admin-bundle "dev-fix_is_parameter as 3.62.0"

I'm going to extract the test I added to a class.

[dmaicher]

@franmomu @greg0ire it works fine for me without any other changes (bundle order same as before) 👍

[franmomu]

@franmomu @greg0ire it works fine for me without any other changes (bundle order same as before) 👍

Thanks for checking @dmaicher !

[greg0ire]

Thanks @franmomu , I'm releasing this!