<?php

namespace bff\view;

use Site;
use Closure;

/**
 * Has Menu blocks
 * @copyright Tamaranga
 */
trait HasMenu
{
    /**
     * Add menu block
     * @param string $id menu global id
     * @param Closure|null $callback
     * @param string $key block key
     * @return void
     */
    public function addMenu(string $id, $callback = null, string $key = 'menu')
    {
        $this->addBlock($key, function () use ($id, $callback) {
            if ($callback) {
                $callback($this->app->theme()->menu($id));
            }
            return Site::menu($id);
        });
    }

    /**
     * Get menu block
     * @param string $key block key
     * @return Menu|mixed
     */
    public function getMenu(string $key = 'menu')
    {
        return $this->getBlock($key);
    }
}