PHP code example of drago-ex / permission

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

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

    

drago-ex / permission example snippets

use Drago\Permission\Provider;
use Drago\Permission\Role;
use Nette\Security\Permission;

final class PermissionProvider implements Provider
{
	private const string Resource = 'Backend:Sign';


	public function register(Permission $acl): void
	{
		$acl->addResource(self::Resource);
		$acl->allow(Role::RoleGuest, self::Resource);
	}
}

public function register(Permission $acl): void
{
	$acl->addResource(self::Resource);
	$acl->allow(Role::RoleAdmin);
	$acl->allow(Role::RoleUser, self::Resource, 'default');
}

use Drago\Permission\Authorization;

class BasePresenter extends Nette\Application\UI\Presenter
{
	use Authorization;
}

[$receiver, $signal] = $presenter->getSignal();

$receiver = 'roles-dataGrid-paginator';
$signal = 'page';

$group = explode('-', $receiver)[0]; // "roles"

protected function readOnlySignals(): array
{
	return ['sort', 'page', 'resetFilters', 'setPageSize'];
}

protected function readOnlyReceivers(): array
{
	return ['Grid-filters', 'Grid-paginator', 'Grid-pageSize'];
}

use Drago\Datagrid\DataGrid;

protected function isReadOnlySignal(string $receiver, string $name): bool
{
	return DataGrid::isReadOnlySignal($this, $receiver, $name);
}

use Drago\Permission\Authorization;

class ArticlePresenter extends BasePresenter
{
	protected function readOnlySignals(): array
	{
		// these signals only read data checked as "{component}-read"
		return ['sort', 'page', 'resetFilters', 'setPageSize'];
	}

	protected function readOnlyReceivers(): array
	{
		// read-only DataGrid subcomponents with generic signal names
		return ['Grid-filters', 'Grid-paginator', 'Grid-pageSize'];
	}
}

bdump($this->getSignal());

use Drago\Permission\WriteAccess;

class ArticleControl extends Nette\Application\UI\Control
{
	use WriteAccess;
}

$grid->addActionEdit(fn(int $id) => $this->handleEdit($id))
	->setVisible($this->isWriteAllowed());