rf3main/addons/Authority/UnInstall.php

<?php

namespace addons\Authority;

use Yii;
use yii\db\Migration;
use common\helpers\MigrateHelper;
use common\interfaces\AddonWidget;

/**
 * 卸载
 *
 * Class UnInstall
 * @package addons\Authority
 */
class UnInstall extends Migration implements AddonWidget
{
    /**
    * @param $addon
    * @return mixed|void
    * @throws \yii\base\InvalidConfigException
    * @throws \yii\web\NotFoundHttpException
    * @throws \yii\web\UnprocessableEntityHttpException
    */
    public function run($addon)
    {
        // MigrateHelper::downByPath([
        //     '@addons/Authority/console/migrations/'
        // ]);
    }
}