PHP code example of samson / dataview-bundle

1. Go to this page and download the library: Download samson/dataview-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/ */

samson / dataview-bundle example snippets


// class
class SampleDataView extends AbstractType
{
    public function getName()
    {
        return 'sample';
    }

    public function buildForm(FormBuilderInterface $builder, array $options)
    {
        $builder
            ->add('name_of_key', 'type_of_key', array('property_path' => 'optionalPath', /** other options */))
            ->add('children', 'collection', array('type' => new ChildDataView())
        ;

        $builder->addEventListener(FormEvents::PRE_SET_DATA, function(FormEvent $e) {
            $e->getForm()->add('new_key', 'type_of_key', array('mapped' => false, 'data' => $e->getData()->getSomeCustomData());
        }

        // or you can use this convenience method:
        $builder->addFixed('new_key', 'type_of_key', function($data) { return $data->getSomeCustomData(); });
    }
}

// use
$view = $container->get('samson.dataview.factory')->create(new SampleDataView(), $sample);
$data = $view->createView()->getData();

// $data is now something like:
// array( 'name_of_key' => 'value_of_$entity->getOptionalPath()', 'children' => array(array(), array(), array(), 'etc' ), 'new_key' => 'value_of_$entity->getSomeCustomData()' );


class SampleDataView extends AbstractType
{
    public function getName()
    {
        return 'sample';
    }

    public function buildForm(FormBuilderInterface $builder, array $options)
    {
        $builder
            ->add('name_of_key')
            ->add('children')
        ;
    }
}