Plugin - Woocommerce based on member number

We'd like to get a plugin where users can add their member number (cart page or checkout page):

- Add on plugin the member number list ( edited list)
- Add on plugin discounts
- When users put the member number then they can get an specific discount.
- Discount will be by product.
- Additionally, if users add member number + cupon they can get both discount

Thank you,