PHP code example of symedit / widget-bundle

1. Go to this page and download the library: Download symedit/widget-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/ */

symedit / widget-bundle example snippets


namespace SymEdit\Bundle\WidgetBundle\Widget\Strategy;

use Symfony\Component\Form\FormBuilderInterface;
use Symfony\Component\OptionsResolver\OptionsResolver;

class MyStrategy extends AbstractWidgetStrategy
{
    public function execute(WidgetInterface $widget)
    {
        return $this->render($widget, array(
            'number' => $widget->getOption('number'),
        ));
    }

    public function getDefaultOptions(OptionsResolver $resolver)
    {
        $resolver->setDefaults(array(
            'template' => 'MyBundle:Widget:mywidget.html.twig',
            'number' => 5,
        ));
    }

    /**
     * Return array of options to pass to Response::setCache,
     * if it should not be cached return array('private' => true)
     */
    public function getCacheOptions(WidgetInterface $widget)
    {
        return array(
            'public' => true,
            'last_modified' => $widget->getUpdatedAt(),
        );
    }

    public function buildForm(FormBuilderInterface $builder)
    {
        $builder
            ->add('number', 'integer')
        ;
    }

    public function getName()
    {
        return 'number';
    }

    public function getDescription()
    {
        return 'widget.number'; // Translated
    }
}

xml
<service id="mywidget.number" class="%mywidget.number.class%">
    <tag name="symedit_widget.widget_strategy" alias="number" />
</service>