How do you get nested facets with Searchkick/ElasticSearch

Question

How can you do nested facets in ElastiSearch with the Searchkick gem?

I would like to achieve something like this:

• Category Name
  • median price
  • count
  • min price
  • max price

Answer 1

Searchkick only support term facets, for median price you need stats facets http://www.elasticsearch.org/guide/en/elasticsearch/reference/current/search-aggregations-metrics-stats-aggregation.html

I suggest you to check elasticsearch-rails or elasticsearch-ruby project. I used to research all elasticsearch related gem, because of elasticsearch syntax is complex, no gem can provide such flexiable DSL. So I like write my own elasticsearch query