How to create multiple filters in rails?

Question

css

There is a model, it has fields: name and category. How to arrange filters so that they do not overlap each other, but work together?

Answer 1

https://codepen.io/inkshio/pen/mjmbrM - you can do something like that

Answer 2

https://codepen.io/inteia/pen/fDjcg

Answer 3

add to where(:name => params[:name], :category => params[:category]), or
@models = @models.where(:name => params[:name]) if params[:name] .present?
@models = @models.where(:category => params[:category]) if params[:category].present?