protected function cleanShop()
    {
        $this->shop->shopify_token = null;
        $this->shop->plan_id = null;
        $this->shop->save();
    }
protected function cleanShop()
    {
        $this->shop->shopify_token = null;
        $this->shop->plan_id = null;
        $this->shop->save();
    }
protected function cleanShop ( ) { $ this -> shop -> shopify_token = null ; $ this -> shop -> plan_id = null ; $ this -> shop -> save ( ) ; }
Clean the shop data on uninstall.

@return void
Clean the shop data on uninstall .