We are planning to development lunch order and pick up scan system for our employees.
Employee will make lunch order through Android or iOS app 2 weeks before.
If they made lunch schedule they will see QR code on the app and Scan System will scan QR code and update pick up status on the Database.
Administrator will add lunch schedule on the server and send notification.
Summary will show daily pick up status and pick up summary status for all employee by schedule status.
Food vendor will scan qr code by clicking or touch button.
In the building, network is not good. So if scan system work offline after download or sync from database server it will be the best. If not we will try to implement network.