Hello,
I need your help to understand how to retrieve the data from the product page form (product.tpl) sent by the 'add to cart' button (product-add-to-cart.tpl include).
Indeed, I would like to retrieve the value of a datepicker field, added under the entry dedicated to the quantity of the product page,
in order to save it in the ps_cart_product table.
Despite my research in the cart class and its controller, I can't do it. How to retrieve the value of an entry in the home page of a product?
A null date (0000-00-00) is however well recorded in our new columns date_retrait in ps_cart_product, we manage to recover it as you can see on a screen, but not to record it correctly.
Where can I call $_POST or REQUEST from the input datepicker name = date_retrait
(here it is 2022-07-24 but this is only a test, modified directly in the DB, normally it displays 0000-00-00)
