It a bundle that contains some usefull symfony2 tools.

• a bcc:trans:update command that extract all your missing i18n message from your twig templates and saves into yaml, xliff, php or pot translation files.
• a twig extension that translates dates and contries

Add to your /deps file :

[BCCExtraToolsBundle]
    git=http://github.com/michelsalib/BCCExtraToolsBundle.git
    target=/bundles/BCC/ExtraToolsBundle

And make a php bin/vendors install.

<?php

    // app/autoload.php
    $loader->registerNamespaces(array(
        'BCC' => __DIR__.'/../vendor/bundles',
        // your other namespaces
    ));

<?php

    // app/AppKernel.php
    public function registerBundles()
    {
        return array(
            // ...
            new BCC\ExtraToolsBundle\BCCExtraToolsBundle(),
            // ...
        );
    }

If you want to use the twig extension you must have the apache intl module installed.

Add to your config.yml:

#BCC configuration
services:
    bcc.twig.extension:
        class: BCC\ExtraToolsBundle\Twig\TwigExtension
        tags:
            -  { name: twig.extension }

You now have the new command. You can use it as follows:

• To extract messages from your bundle and display in the console:

  bcc:trans:update --dump-messages fr MyBundle

• You can save them to the MyBundle\Resources\translations directory:

  bcc:trans:update --force fr MyBundle

• In another language:

  bcc:trans:update --force en MyBundle

• Specify the output format with the --output-format option (either yml, xliff, php or pot):

  bcc:trans:update --output-format="xliff" --force en MyBundle

• Change the prefix used for newly added messages with the --prefix option:

  bcc:trans:update --output-format="xliff" --force --prefix='myprefix' en MyBundle

Translate a date value :

• {{ user.createdAt | localeDate }} to have a medium date and no time, in the current locale

• {{ user.createdAt | localeDate('long','medium') }} to have a long date and medium time, in the current locale

Translate a contry :

• {{ user.country | country }} to have the country, in the current locale

• {{ user.country | country('c ountry does not exist') }} Define the returned value if the country does not exist