README

This bundle provide a Orm Provider to use KnpMenuBundle with menus loaded from database and it's inspired by Symfony-Cmf MenuBundle.

Installation

To install the bundle just add the dependent bundles:

php composer.phar require positibe/orm-menu-bundle

Next, be sure to enable the bundles in your application kernel:

<?php
// app/AppKernel.php
public function registerBundles()
{
    return array(
        // Dependency (check if you already have this bundle included)
        new Symfony\Cmf\Bundle\CoreBundle\CmfCoreBundle(),
        // Vendor specifics bundles
        new Knp\Bundle\MenuBundle\KnpMenuBundle(),
        new Positibe\Bundle\MenuBundle\PositibeMenuBundle(),

        // ...
    );
}

Configuration

Copy the configuration on yuor configuration packages:

# config/packages/positibe_menu.yaml
parameters:
#    locales: [es, en, fr] # Maybe you already have it configured
   positibe.menu_node.class: Positibe\Bundle\MenuBundle\Doctrine\Orm\MenuNode

knp_menu:
    providers:
        builder_alias: false
        container_aware: false
    twig:  # use "twig: false" to disable the Twig extension and the TwigRenderer
        template: PositibeMenuBundle::_knp_menu.html.twig
    templating: false # if true, enables the helper for PHP templates
    default_renderer: twig # The renderer to use, list is also available by default

doctrine:
    orm:
        resolve_target_entities:
            Positibe\Bundle\MenuBundle\Model\MenuNodeInterface: "%positibe.menu_node.class%"

Caution:: This bundle use the timestampable, sluggable, softdeletable, translatable and sortable extension of GedmoDoctrineExtension. Be sure you already have its listeners enabled. You can also to use StofDoctrineExtensionBundle.

Remember to update the schema:

php app/console doctrine:schema:update --force

Using link type menus

[php]
<?php
$menuClass = $this->container->getParameter('positibe.menu_node.class');
// Creating the root menu that is a container for submenus
$menu = new $menuClass('footer');
$menu->setChildrenAttributes(['class' => 'nav navbar-nav']); //You can set the ul attributes here

$manager->persist($menu);

//Creating an URI menu, that link to a external or internal full url.
/** @var \Positibe\Bundle\MenuBundle\Doctrine\Orm\MenuNode $menuExternalUrl */
$menuExternalUrl = new $menuClass('Github');
$menuExternalUrl->setLinkUri('https://github.com/Positibe/MenuBundle');
$menu->addChild($menuExternalUrl);

$manager->persist($menuExternalUrl); //The menu is configured with cascade persist, so you don't need to do this

// Creating a route menu, that link to a route in the routing configuration of your application
/** @var \Positibe\Bundle\MenuBundle\Doctrine\Orm\MenuNode $menuHomePage */
$menuHomePage = new $menuClass();
$menuHomePage->setName('homepage'); //You can define a code name to have better control of the menus
$menuHomePage->setLabel('Inicio'); //And you can define a proper label to show in the views
$menuHomePage->setLinkRoute('homepage');
$menu->addChild($menuHomePage);

$manager->persist($menuHomePage); //The menu is configured with cascade persist, so you don't need to do this

$manager->flush();

Translate a menu label

[php]
<?php
$menuClass = $this->container->getParameter('positibe.menu_node.class');

$menuContact = $manager->getRepository($menuClass)->findOneBy(['name' => 'homepage']);

$menuContact->setLabel('Inicio'); //Change the label normally
$menuContact->setLocale('es'); //Then set the proper locale
$manager->persist($menuContact);
$manager->flush();

Rendering the menu

You only need to use the knp_menu_render function in your twig template:

{% app/Resources/views/base.html.twig %}
{{ knp_menu_render('footer') }}

Set an entity into a menu

You can also integrate this bundle with SymfonyCMf RoutingBundle by implementing an entity that has route.

See Positibe ContentBundle

For more information see the Symfony Cmf MenuBundle documentation and KnpMenuBundle Documentation