nested aggregation elastic

gistfile1.txt

POST https://localhost:9200/nagga/_search
Content-Type: application/json
Authorization: Basic 

{
    "post_filter": {
        "bool": {
            "filter": [
                {
                    "nested": {
                        "path": "textFacets",
                        "query": {
                            "bool": {
                                "filter": [
                                    {
                                        "term": {
                                            "textFacets.id": {
                                                "value": "obem-vstroennoy-pamyati"
                                            }
                                        }
                                    },
                                    {
                                        "terms": {
                                            "textFacets.value": [
                                                "32-gb",
                                                "128-gb"
                                            ]
                                        }
                                    }
                                ]
                            }
                        }
                    }
                },
                {
                    "nested": {
                        "path": "textFacets",
                        "query": {
                            "bool": {
                                "filter": [
                                    {
                                        "term": {
                                            "textFacets.id": {
                                                "value": "brand"
                                            }
                                        }
                                    },
                                    {
                                        "terms": {
                                            "textFacets.value": [
                                                "apple",
                                                "samsung"
                                            ]
                                        }
                                    }
                                ]
                            }
                        }
                    }
                }
            ]
        }
    },
    "aggs": {
        "agg_brand": {
            "nested": {
                "path": "textFacets"
            },
            "aggs": {
                "brand_filter": {
                    "filter": {
                        "nested": {
                            "path": "textFacets",
                            "query": {
                                "bool": {
                                    "must": [
                                        {
                                            "term": {
                                                "textFacets.id": "obem-vstroennoy-pamyati"
                                            }
                                        },
                                        {
                                            "terms": {
                                                "textFacets.value": [
                                                    "256-gb",
                                                    "512-gb"
                                                ]
                                            }
                                        }
                                    ]
                                }
                            }
                        }
                    },
                    "aggs": {
                        "properties": {
                            "terms": {
                                "field": "textFacets.id",
                                "size": 100
                            },
                            "aggs": {
                                "values": {
                                    "terms": {
                                        "field": "textFacets.value",
                                        "size": 100
                                    }
                                }
                            }
                        }
                    }
                }
            }
        }
    },
    "size": 10
}

####

HTTP/1.1 200 OK
X-elastic-product: Elasticsearch
content-type: application/json
content-length: 1311

{
  "took": 246,
  "timed_out": false,
  "_shards": {
    "total": 1,
    "successful": 1,
    "skipped": 0,
    "failed": 0
  },
  "hits": {
    "total": {
      "value": 1,
      "relation": "eq"
    },
    "max_score": 1.0,
    "hits": [
      {
        "_index": "nagga",
        "_id": "198711",
        "_score": 1.0,
        "_source": {
          "id": 198711,
          "active": true,
          "canBuy": true,
          "sectionId": 3233,
          "textFacets": [
            {
              "id": "kolichestvo-yader-processora",
              "value": [
                "8"
              ]
            },
            {
              "id": "obem-operativnoy-pamyati",
              "value": [
                "4-gb"
              ]
            },
            {
              "id": "obem-vstroennoy-pamyati",
              "value": [
                "128-gb"
              ]
            },
            {
              "id": "brand",
              "value": [
                "samsung"
              ]
            }
          ]
        }
      }
    ]
  },
  "aggregations": {
    "agg_brand": {
      "doc_count": 16,
      "brand_filter": {
        "doc_count": 3,
        "properties": {
          "doc_count_error_upper_bound": 0,
          "sum_other_doc_count": 0,
          "buckets": [
            {
              "key": "brand",
              "doc_count": 3,
              "values": {
                "doc_count_error_upper_bound": 0,
                "sum_other_doc_count": 0,
                "buckets": [
                  {
                    "key": "Sanyo",
                    "doc_count": 1
                  },
                  {
                    "key": "apple",
                    "doc_count": 1
                  },
                  {
                    "key": "samsung",
                    "doc_count": 1
                  }
                ]
              }
            }
          ]
        }
      }
    }
  }
}