Prerequisites

Translations

If you wish to use this bundle, you have to make sure you have translator enabled in your config.

# app/config/config.yml

framework:
    translator: { fallbacks: ["%locale%"] }

For more information about translations, check Symfony documentation

Getting started

Once the bundle has been installed enable it in the AppKernel:

// app/config/AppKernel.php

public function registerBundles()
{
    $bundles = [
        // ...

        new BenatEspina\I18nRoutingBundle\BenatEspinaI18nRoutingBundle(),
    ];
}

After that, you need to implement the BenatEspina\I18nRoutingBundle\Resolver\ParametersResolver interface with your desired strategy. Keep calm, in other chapters will try to explain this implementation purposes. ;) The following snippet is the minimum code that bundle needs to work.

// src/AppBundle/Resolver/AwesomeParametersResolver.php

namespace AppBundle\Resolver;

use BenatEspina\I18nRoutingBundle\Resolver\ParametersResolver;

class AwesomeParametersResolver implements ParametersResolver
{
    public function resolve($fromLocale, $toLocale, array &$parameters)
    {
        // Do something...*
    }
}

*You can check some information about this class in here or here.

Just created the resolver you need to register as service and tag it like this:

# app/config/services.yml

services:
    app.resolver.my_parameters_resolver:
        class: AppBundle\Resolver\AwesomeParametersResolver
        tags:
            -
                name: benat_espina_i18n_routing.parameters_resolver
                alias: awesome_resolver

With this basic configuration, now, you can use Twig's current_path_translation in an easy way:

{# app/Resources/views/your_favorite_template.html.twig #}

<ul class="language-selector">
    <li>
        <a href="{{ current_path_translation('en') }}">
            {{ 'languages.english'|trans }}
        </a>
    </li>
    <li>
        <a href="{{ current_path_translation('es') }}">
            {{ 'languages.spanish'|trans }}
        </a>
    </li>
</ul>

• For more information about in memory parameters resolver strategy check this cookbook.
• For more information about Doctrine ORM parameters resolver strategy check this cookbook.
• Back to the index.