PHP code example of webfactory / navigation-bundle

1. Go to this page and download the library: Download webfactory/navigation-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/ */

webfactory / navigation-bundle example snippets




namespace AppBundle\Navigation;

use JMS\ObjectRouting\ObjectRouter;
use Symfony\Component\Config\Resource\FileResource;
use Webfactory\Bundle\NavigationBundle\Build\BuildContext;
use Webfactory\Bundle\NavigationBundle\Build\BuildDirector;
use Webfactory\Bundle\NavigationBundle\Build\BuildDispatcher;
use Webfactory\Bundle\NavigationBundle\Tree\Tree;
use Webfactory\Bundle\WfdMetaBundle\Config\DoctrineEntityClassResource;

final class KeyActionBuildDirector implements BuildDirector
{
    /** @var YourEntityRepository */
    private $repository;

    /** @var ObjectRouter */
    private $objectRouter;

    public function __construct(YourEntityRepository $repository, ObjectRouter $objectRouter)
    {
        $this->repository = $repository;
        $this->objectRouter = $objectRouter;
    }

    public function build(BuildContext $context, Tree $tree, BuildDispatcher $dispatcher): void
    {
        if (!$this->isInterestedInContext($context)) {
            return;
        }

        foreach ($this->repository->findForMenu() as $entity) {
            $context->get('node')
                ->addChild()
                ->set('caption', $entity->getName())
                ->set('visible', true)
                ->set('url', $this->objectRouter->path('detail', $entity));
        }

        $this->addResourcesToTreeCache($dispatcher);
    }

    private function addResourcesToTreeCache(BuildDispatcher $dispatcher): void
    {
        $dispatcher->addResource(new FileResource(__FILE__));
        $dispatcher->addResource(new DoctrineEntityClassResource(YourEntity::class));
    }
}