Faceted search with globally filtered aggregations

global-facets-with-filters.json

{
   "took": 153,
   "timed_out": false,
   "_shards": {
      "total": 5,
      "successful": 5,
      "failed": 0
   },
   "hits": {
      "total": 3,
      "max_score": 0,
      "hits": ["..."]
   },
   "aggregations": {
      "all_products": {
         "doc_count": 21,
         "filterted categories": {
            "doc_count": 13,
            "categories": {
               "doc_count_error_upper_bound": 0,
               "sum_other_doc_count": 0,
               "buckets": [
                  {
                     "key": "movies",
                     "doc_count": 6
                  },
                  {
                     "key": "music",
                     "doc_count": 4
                  },
                  {
                     "key": "books",
                     "doc_count": 3
                  }
               ]
            }
         },
         "filtered_countries": {
            "doc_count": 15,
            "countries": {
               "doc_count_error_upper_bound": 0,
               "sum_other_doc_count": 0,
               "buckets": [
                  {
                     "key": "fr",
                     "doc_count": 6
                  },
                  {
                     "key": "br",
                     "doc_count": 4
                  },
                  {
                     "key": "be",
                     "doc_count": 3
                  },
                  {
                     "key": "pt",
                     "doc_count": 2
                  }
               ]
            }
         }
      }
   }
}