How to implement cart personalization?

Question

Marketing

in which the user is assigned a personal number (number in the basket), under which the contents of the basket are stored and it is possible to continue placing an order by phone?
Interested in technical implementation.
Perhaps there are ready-made services

Answer 1

1) Assign the user his personal number.
2) Save the contents of the basket under this number.
3) Give the opportunity to continue placing an order by phone.
Well, that's all. Happy to help.

Answer 2

Make a table for orders, when you click on the checkout button, enter it into the database and issue the order ID to the user.