I have a dynamic product which is based on user size input. On the basis of user size input I am calculating product price and weight.
I already set the product calculated price in custom price field of quote and set
additional_options with all user input as custom option.
I also have to calculate the weight of the product based on user input and want to use it for shipping calculation.
I am trying to set product calculated weight in quote item as weight, but it get changed when quote refreshed or any extra activity on quote.
How do I set product custom weight in quote and used it in shipping method ?