<?php

namespace app\widgets;

use yii\base\Widget;

class Tree extends Widget {

    public $model;

    public function init() {
        parent::init();
    }

    public function run() {

        return $this->render("tree", [
                    "root" => $this->model->findOne(1),
                    "model" => $this->model
        ]);
    }

}