How do I make 3 types of filters work in a single ListView?

Troubleshooting

I have 3 different types of filters to filter a single listview, using the suprabase as a database.

How do I make these 3 filters work in my listview.

I have a Texfild, DropDawn and a data capo.

I don't want to use API

What have you tried so far?

I was able to only make the search field by customer name, using variables and the value condition (IF/Then/Else) relating my variables.

Only the name search is working, the others I don't know how to make it work.

Did you check FlutterFlow's Documentation for this topic?