PHP code example of umanit / easyadmin-tree-bundle

    
        
<?php
require_once('vendor/autoload.php');

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

    

umanit / easyadmin-tree-bundle example snippets

// src/Entity/Category.php
namespace App\Entity;

use Doctrine\DBAL\Types\Types;
use Doctrine\ORM\Mapping as ORM;
use Umanit\EasyAdminTreeBundle\Entity\AbstractTreeItem;

#[ORM\Entity]
#[ORM\Table(name: 'app_category')]
class Category extends AbstractTreeItem
{
...
}

// src/Controller/Admin/MyTreeCrudController.php
namespace App\Controller\Admin;

use App\Entity\Category;
use EasyCorp\Bundle\EasyAdminBundle\Config\Action;
use EasyCorp\Bundle\EasyAdminBundle\Config\Actions;
use EasyCorp\Bundle\EasyAdminBundle\Config\Crud;
use EasyCorp\Bundle\EasyAdminBundle\Field\BooleanField;
use EasyCorp\Bundle\EasyAdminBundle\Field\IdField;
use EasyCorp\Bundle\EasyAdminBundle\Field\SlugField;
use EasyCorp\Bundle\EasyAdminBundle\Field\TextareaField;
use EasyCorp\Bundle\EasyAdminBundle\Field\TextField;
use Umanit\EasyAdminTreeBundle\Controller\TreeCrudController;
use Umanit\EasyAdminTreeBundle\Field\TreeField;

class MyTreeCrudController extends TreeCrudController
{
    public static function getEntityFqcn(): string
    {
        // return your Category entity FQCN
        return Category::class;
    }

    protected function getEntityLabelProperty(): string
    {
        // return the property of your category to use as a label in tree display
        return 'name';
    }
}

    public function configureMenuItems(): iterable
    {
        return [
            ...
            MenuItem::linkToCrud('Categories', 'fas fa-list', Category::class),
            ...
        ];
    }

// src/Controller/Admin/MediaCrudController.php
namespace App\Controller\Admin;

use App\Entity\Category;
use App\Entity\Media;
use Umanit\EasyAdminTreeBundle\Controller\AbstractCategorizedCrudController;

class MediaCrudController extends AbstractCategorizedCrudController
{
    public static function getEntityFqcn(): string
    {
        return Media::class;
    }

    public function configureCrud(Crud $crud): Crud
    {
        $crud = parent::configureCrud($crud);

        // ...
    }
    
    public static function getCategoryFqcn(): string
    {
        // The FQCN of the entity to use as a category (should extend AbstractTreeItem)
        return Category::class;
    }

    protected static function getCategoryPropertyName(): string
    {
        // the name of the category property for the entity managed by this CRUDController
        return 'category';
    }

    protected function getDefaultCategoryId(): int
    {
        // The id of the category that will be used as default filter for the index page of your CRUD 
        return $this->getCategoryRepository()->findOneBy(['parent' => null])->getId();
    }
}

// src/Controller/Admin/MediaCrudController.php
namespace App\Controller\Admin;

use Umanit\EasyAdminTreeBundle\Field\TreeField;

class MediaCrudController extends AbstractCategorizedCrudController
{

    public function configureFields(string $pageName): iterable
    {
        return [
            // ...
            TreeField::new('category', 'My category'),
            // ...
        ];
    }