I created a custom post type for dealers. Via a loop through these custom post types, I can display those dealers on a Leaflet map. There are 4 categories of products that dealers can sell. Some dealers sell 1 type of product, some sell 2 or more.
Now I would like that at the front end the visitor can check 1 or more products (categories), after which only those dealers who offer those category products will be shown.
What is the smartest way to do this with Loops & Logic and Tangible Blocks?
(PS: I also looked at Control blocks, but understand that this is only for the backend).
I hope someone can help me on my way, many thanks in advance! And if there are any additional questions, feel free to ask!