Is it usual to put a form inside a collection?

Design help CMS
1

Hello everyone

I am realy new here and would be glad if someone could give me a dirction or articles to read about this topic.

I am developing a simple, no styled for now, ORDER FORM based on a collection with 19 products.
What I am trying to do is show all items of this collection and put a number input field that let the user write how many items to order of each product.
The questions are: is it usual build such structure of collection and form? How to submit this form only with the input fields greather than 0?

Here is my public share link: LINK
(how to access public share link)

2

By custom js - create 19 hidden feilds and put the values from the collection inside those feilds (each - get data attribute and append).

The solution of this idea is 0.5-1 hour of coding. Hard to solve this by forum answer.

3

My main concern was having to write code for it. The hope was that Webflow would have some mechanism to do this without writing code.
Thank you for your help