Item vs Eancode in QSR POS

Item vs Eancode screen is used for user to update the item wise eancode.

Business rules

There is a menu called item vs eancode, user should go to that screen to map eancode with existing items.
In item vs eancode screen, user can find all the products name in list, search and load the required specific items.
Click “edit” option on specific item and then system will display the place where user can scan eancode for the loaded item.
User can scan multiple eancode for single items if needed by using the “+” symbol on each line items.
Once the eancode are scanned, click on the option called “update”.
User can map multiple eancode to same items. But same eancode will not allowed to update on multiple items.
Updated eancode can be scanned at POS billing screen by both hand and table scanner.