This package might be nice for you if you

• Want to use the Symfony 2 form component
• With the Twig rendering
• But don't want to use all of Symfony 2

It's inspired by Bernhard Schussek's standalone-forms.

If you want to use more then just the form framework, and you're inside a Symfony 1 application, maybe the hnDependencyInjectionPlugin is more suitable for you.

1. Download Composer.
2. Add to your composer.json

"require": {
    "hostnet/form-twig-bridge": ">=1.0"
}

3. Use the builders to create a FormFactory and a Twig_Environment with the correct configuration:

   use Hostnet\FormTwigBridge\Builder;
   use Symfony\Component\Form\Extension\Csrf\CsrfProvider\DefaultCsrfProvider;
   
   $csrf = new DefaultCsrfProvider('change this token');
   $translator_builder = new TranslatorBuilder();
   // $translator_builder->setLocale('nl_NL'); // Uncomment if you want a non-english locale
   $builder = new Builder();
   $environment = $builder
       ->setCsrfProvider($csrf)
       ->setTranslator($translator_builder->build())
       ->createTwigEnvironmentBuilder()->build();
   $factory = $builder->buildFormFactory();
   

4. Use the form factory to create your form, see the symfony docs.
5. If you use Twig templates: Use the form factory and the twig environment like you'd normally do
6. If you use PHP templates, use the public methods of the PHPRenderer. Initialize it with new PHPRenderer($twig_environment)

Builder

• enableAnnotationMapping enables doctrine annotation mapping (requires doctrine/annotations)
• addFormExtension adds your custom form extensions

TwigEnvironmentBuilder

• prependTwigLoader adds additional twig loaders that are called before the loader added by the form-twig-bridge. You can always add loaders yourself, even after building.
• setFormTheme for a custom form theme, note that you will have to add a loader that loads your form theme

1.0.1

• Can now be used inside a full-fletched Symfony2 framework.

1.0

• Upgraded from Symfony 2.1 to Symfony 2.3.
• [Breaking] Added setTranslator to Builder.
• [Breaking] Removed setLocale from the TwigEnvironmentBuilder.

1. Clone the repository yourself
2. Go to the directory of the clone
3. Run composer.phar install
4. Run phpunit