You are looking for a quick solution to deal with your bistro/eatery. You want to synchronize information between your internet-based site and your local business. To achieve such, OpenPOS is a high priority Module.
OpenPOS is a complete point-of-sale (POS) module for WordPress and WooCommerce. OpenPOS may be used for a variety of things, including retail stores, cafes, bistros, and spas. Everything you truly need for a retail location foundation is included in OpenPOS.