Symfony2 locale ignored for base twig template
Question
Situation
I'm setting locale on a listener listening on kernel.request like this:
<?php
// ...
class LocaleListener
{
//...
public function onKernelRequest(GetResponseEvent $event)
{
$request = $event->getRequest();
if (!$event->isMasterRequest()) {
return;
}
// [...] some logic to get $locale
$request->setLocale($locale);
}
}
?>
Then, I have two twig templates, a base and a base-extending-template. Base template ( base.html.twig ):
<html>
<body>
{{ 'some.translation'|trans({}, 'messages') }}
{% block body %}{% endblock %}
</body>
</html>
And the base-extending-template ( profile.html.twig ):
{% extends '::base.html.twig' %}
{% block body %}
{{ 'some.translation'|trans({}, 'messages') }}
{% endblock %}
The Controller of the route will render profile.html.twig:
<?php
// ...
class SomeController extends Controller
{
//...
public function someAction()
{
return $this->render('::profile.html.twig');
}
}
?>
Nothing special, all very simple...
Problem
The rendered template extending the base ( profile.html.twig ) is using the locale for the translation set in the listener. Unfortunately the base template ( base.html.twig ) IS NOT. Even when I dump {{ dump(app.request.locale) }} on the base template, it shows the correct locale set in the listener...
What do I miss?
Edit
Oh, and I'm using Symfony v2.7.11.
1 answers
solution1
1 ACCPTED 2016-04-18 15:32:03
Working solution : Created the LocaleListener exactly like documented here (hint by Yoshi).
Addendum : I wanted the locale stored in User's entity to be used, so I had to create a InteractiveLoginListener ( class file ). As of version 1.3.6, there's (like 2.0-alpha, even though not documented) an event called security.interactive_login which had to be injected:
app.interactive_login_listener:
class: AppBundle\EventListener\Security\InteractiveLoginListener
arguments: ['@fos_user.user_manager', '@session']
tags:
- { name: 'kernel.event_listener', event: 'security.interactive_login', method: 'onSecurityInteractiveLogin' }
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