Mandatory to add a product in cart for a specific category before checkout

[Mrabd423]

Hello Community,

My scenerio is. When ever the customer adding products in the cart. He has to add a product from a specific category every time he checkout for the order.

Category: Boxes

Before checkout user has to add atleast one product from the category "BOXES"

For example

User added the MobilePhone, ScreenProtector & Charger in the cart.

And then he clicked "PROCEED TO CHECKOUT"

system will redirect to the "BOXES" category link until he add at least one product from that category.

Edited March 23, 2020 by Mrabd423 (see edit history)