PHP code example of b2pweb / bdf-form-bundle

1. Go to this page and download the library: Download b2pweb/bdf-form-bundle library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php. 
    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

b2pweb / bdf-form-bundle example snippets




return [
    // ...
    Bdf\Form\Bundle\FormBundle::class => ['all' => true],
];


// Declare the form
class MyForm extends \Bdf\Form\Custom\CustomForm
{
    /**
     * @var MyService 
     */
    private $service;
    
    // You can declare dependencies on the constructor 
    public function __construct(MyService $service, ?\Bdf\Form\Aggregate\FormBuilderInterface $builder = null) 
    {
        parent::__construct($builder);
        
        $this->service = $service;
    }

    protected function configure(\Bdf\Form\Aggregate\FormBuilderInterface $builder) : void
    {
        // Configure fields
    }
}

// The controller
class MyController extends AbstractController
{
    public function save(Request $request)
    {
        // Create the form using the container
        $form = $this->container->get(MyForm::class);
        
        // Submit data
        if (!$form->submit($request->request->all())->valid()) {
            throw new FormError($form->error());
        }
        
        $this->service->save($form->value());
        
        return new Reponse('ok');
    }
}