Sell pre-paid dinner for restaurant - no gift card

[al404it]

I need to add a "gift card for a dinner" on a shop that already sells products that they ship

I can't use git card since customer buys online a GIFT CARD that has to be use offline in the restaurant

I guess I can add this as a product but he would also like to add a function that send an email with the gift to the person to whom it was gifted

I also think that a random code to doble check in the restaurant would be something that I should recommend