<?php

namespace Zoomyboy\Event\Classes;

use Cms\Classes\CmsCompoundObject;
use File;

/**
 * The CMS content file class.
 *
 * @author Alexey Bobkov, Samuel Georges
 */
class Jsonfile extends CmsCompoundObject
{
    /**
     * @var string the container name associated with the model, eg: pages
     */
    protected $dirName = 'json';

    /**
     * @var array allowable file extensions
     */
    protected $allowedExtensions = ['json'];

    /**
     * @var array list of attribute names which are not considered "settings"
     */
    protected $purgeable = [];

    public function markup(): array
    {
        return json_decode($this->content, true);
    }

    public function getVar(string $var, $default = null)
    {
        return array_get($this->markup(), $var, $default);
    }
}