Input value on product page

[koening]

Hi!

I am wondering how Can I attach my own value to cart? or to backoffice? User upload link and I want to read this link in backoffice. I do not want to use prebuilded text fields in backoffice in product customization.

[shokinro]

Not sure what you really want to achieve - why you cannot use Text Type custom field?

[koening]

I do not want to use it because I must validate link etc. I must create my own field but I don't know how to do it, any tutortial is on google?

[shokinro]

you can create new fields in ps_cart table and ps_orders table in database

 

you also need to add fields in following file

 

/classes/order/Order.php

/classes/order/cart.php

 

Then you can use them at your PHP code.