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<?php
declare(strict_types=1);
namespace Everlution\NavigationBundle\Twig;
use Everlution\Navigation\Builder\MatcherInterface;
use Everlution\NavigationBundle\Bridge\Item\Container\ItemContainerInterface;
use Twig\Environment;
/**
* Class ItemExtension.
* @author Ivan Barlog <[email protected]>
*/
class ItemExtension extends \Twig_Extension
{
/** @var NavigationHelper */
private $helper;
/** @var ItemContainerInterface */
private $container;
/** @var MatcherInterface */
private $matcher;
public function __construct(
NavigationHelper $helper,
ItemContainerInterface $container,
MatcherInterface $matcher
) {
$this->helper = $helper;
$this->container = $container;
$this->matcher = $matcher;
}
public function renderItem(
Environment $environment,
string $name,
string $template = '@EverlutionNavigation/bootstrap_navigation_item.html.twig'
): string {
$item = $this->container->get($name);
return $environment->render(
$template,
[
'item' => $item,
'helper' => $this->helper,
'is_active' => $this->matcher->isCurrent($item),
]
);
public function getFunctions()
return [
new \Twig_SimpleFunction(
'render_item',
[$this, 'renderItem'],
['needs_environment' => true, 'is_safe' => ['html']]
),
];
everlutionsk /
navigation-bundle
