Bundle to integrate naucon form package into the Symfony2 framework.
- PHP 7.1 - 7.4
Open a command console, enter your project directory and execute the following command to download the latest stable version of this bundle:
composer require naucon/form-bundle
This command requires you to have Composer installed globally, as explained in the installation chapter of the Composer documentation.
Then, enable the bundle by adding it to the list of registered bundles
in the app/AppKernel.php
file of your project:
<?php
// app/AppKernel.php
public function registerBundles()
{
$bundles = array(
// ...
new Naucon\Bundle\FormBundle\NauconFormBundle(),
);
}
naucon_form:
csrf_parameter: "_csrf_token"
csrf_protection: true
class DefaultController extends Controller
{
public function newAction(Request $request)
{
$user = new User();
$formFactory = $this->get('naucon_form.factory');
$form = $formFactory->createForm($user, 'user');
if ($form->isBound()
&& $form->isValid()) {
// some action, like saving the data to database
// redirect to success page
}
return $this->render('default/new.html.twig', array(
'form' => $form
));
}
}
This bundle defines a service for the naucon form extension for twig which adds new helper functions for building forms. This extension is automatically active when you enable this bundle.
Example
{{ ncform_start(form, method='post', action='some-action', enctype='some type', {furtherOptions:'option'}) }}
{{ ncform_field(form, 'text', 'activation_code', { style: 'some style', id: 'some id', value: 'some value', maxlength: 'some lenght', class: 'css class', required: 'required', 'data-attribute': 'some attribute'}) }}
{{ ncform_end(form) }}
Further documentation https://github.com/naucon/Form/tree/master#formhelper-with-twig-templates
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