How to remake brainy filter opencart 2.3?

Question

opencart

Hello, please give me a hint, otherwise I'm already confused. I'm doing a tire selection filter. Parameters (diameter, profile) are implemented by attributes. I don't know how to implement the summer/winter parameter. Tell me what code is responsible for displaying valid attributes, etc. Below I will throw off a photo of what is now and how I want to redo it. I'll do the sorting and the rest myself, I need help with the filter. Tell me how to do it better and briefly, where and what to change. Further, I will do it myself, I just got confused in the structure itself. Thanks in advance.

Here's what's done

Here's what you need in the end

Answer 1

You can implement at least something from the set:
- Filters
- Attributes
- Options
- By keywords (tags)
Just see what is more convenient for you, where you currently store this parameter