Forum Academy Marketplace Showcase Pricing Features

How to record and use Session Data

i am making a Restaurant Menu App.

Diner are allow to scan QR code and place order immediately ( without login )
I think is best “NOT TO” start recording their “orders” into database, some may just enter and playing with the menu ( correct me if I am wrong )

My logic flow :

  • Browse Menu
  • add item into order ( included variation )
  • once diner confirmed the Order. Click “Place Order”
  • then the confirmed order will recorded into Database.

My Question :

  • so, the unconfirmed order might be “Session-Bound”, meaning quit the page may clear the order
  • how do I record these “unconfirmed data” effectively ( I am making a Single Page Apps )

Thanks in advance, for this very helpful community.