I'm using Apache Solr Search, Search API and Facet API.
Is there a way to retrieve the current search filters being used when using Apache Solr on Drupal?
For example: I have a website using facets which reference a taxonomy called colours. In this facet, there's a list of colours - if I select Green, this generates an Apache Solr search - using green as the filter.
www.example-website.com/?f[0]=field_colour%3A2712.......etc
When the Solr search is created - I guess, I could grab the term id 2712
from the URL using GET - but there must be a cleaner way.
Any ideas?