I am relatively new to php & wordpress development. I am trying to create a plugin that allows the user to create an unlimited number of costing calculators. Users will be able to add fields (text, dropdowns etc) & work out how long it would take for the material to be cut, based on the entered thickness of the material, speed of machine entered into the created fields. Each calculator will be displayed by a shortcode.
I know how to create the add additional fields bit, & shortcode. When the user has added additional fields, I don't know how the user can then tie the fields to the calculations. How can the user create these calculations without having any coding ability?
UPDATED My Q: Is it possible for the user to create their own calculations, tying the fields they create together to do this, without coding?