Wonder if you can help,
Im using a Loyalty Type Card System at the moment. Every Card is programmed into the system as an entity with an expiry date in a custom field.
Is there a way that when the card is swiped the system will check the Expiry Date and if its lapsed I can get it to display a pop up on the screen.
Ill manage the pop up etc just not sure how to make sambapos check the date. Im using RFID cards at the moment and when scanned they trigger a numberpad value rule which then looks up the Entity so I guess I can trigger this rule under the same way just need it to check the Expiry Date on the Entity against the system date.
Hope this makes sense