<?php


namespace Komma\Breadcrumb;


use Komma\Pages\PageRepository;

class BreadcrumbService
{
    /**
     * @var PageRepository
     */
    private $pageRepository;

    /**
     * @param PageRepository $pageRepository
     */
    public function __construct(PageRepository $pageRepository)
    {
        $this->pageRepository = $pageRepository;
    }

    /**
     * @return array
     */
    public function get()
    {
        $entity = \Current::pageEntity();

        // Return parents including current page entity
        return $this->pageRepository->getParents($entity->page['lft'], $entity->page['rgt']);
    }
}