diff --git a/doc/API_documentation/v3/_HowTo_Swagger.md b/doc/API_documentation/v3/_HowTo_Swagger.md
index e0f8b2b779..85d153ef1f 100644
--- a/doc/API_documentation/v3/_HowTo_Swagger.md
+++ b/doc/API_documentation/v3/_HowTo_Swagger.md
@@ -1,9 +1,11 @@
 # How to update the documentation in swaggerhub :
 
-The doc is composed of 3 files
+The doc is composed of many files
 - `api.yaml`  (main file)
-- `responses.yaml`
 - `schemas.yaml`
+- `common.yaml`
+- `record.yaml`
+- ...
 
 to update in swaggerhub (single file) :
 - install swagger-cli   
diff --git a/doc/API_documentation/v3/_compiled.yaml b/doc/API_documentation/v3/_compiled.yaml
index 892d981a73..95ab6812dd 100644
--- a/doc/API_documentation/v3/_compiled.yaml
+++ b/doc/API_documentation/v3/_compiled.yaml
@@ -143,7 +143,291 @@ paths:
 
         To get smaller / faster response, facets and stories children are ommited by default.
 
-        Add _include_ parameters to get those if needed.
+        Add __include__ parameters to get those if needed.
+
+        each __include__ parameter maps a matching sub-object in the response data.
+
+        Since records and stories results are dispatched into 2 separated arrays `response.results.records[]` or
+        `response.results.stories[]` (depending on the `search_type=0|1` parameter), one must use the correct __include(s)__
+        that match the result structure.
+
+        ### facets
+        ```
+        {
+          "response": {
+            "facets": [
+              {
+                "name": "_base",
+                "field": "database",
+                "values": [
+                  {
+                    "value": "Base Beta Version 3.0",
+                    "raw_value": "Base Beta Version 3.0",
+                    "count": 2902,
+                    "query": "database:\"Base Beta Version 3.0\""
+                  },
+                  {
+                    "value": "Base test demo support",
+                    "raw_value": "Base test demo support",
+                    "count": 1120,
+                    "query": "database:\"Base test demo support\""
+                  },
+                  ...
+                ]
+              },
+              {
+                "name": "Categorie",
+                "field": "field.Categorie",
+                "values": [
+                  {
+                    "value": "USA Août 2018",
+                    "raw_value": "USA Août 2018",
+                    "count": 268,
+                    "query": "field.Categorie=\"USA Août 2018\""
+                  },
+                  {
+                    "value": "Voyage Bahamas",
+                    "raw_value": "Voyage Bahamas",
+                    "count": 83,
+                    "query": "field.Categorie=\"Voyage Bahamas\""
+                  },
+                  ...
+                ]
+              },
+              {
+                "name": "MotsCles",
+                "field": "field.MotsCles",
+                "values": [
+                  {
+                    "value": "USA",
+                    "raw_value": "USA",
+                    "count": 914,
+                    "query": "field.MotsCles=\"USA\""
+                  },
+                  ...
+                ]
+              },
+              ...
+            ]
+          }
+        }
+        ```
+
+        ### suggestions
+        flatened facets
+        ```
+        "response": {
+          "suggestions": [
+            {
+              "suggestion": "Demo Online",
+              "query": "collection:\"Demo Online\"",
+              "hits": 2
+            },
+            {
+              "suggestion": "Voyage Bahamas",
+              "query": "field.Categorie=\"Voyage Bahamas\"",
+              "hits": 83
+            },
+            ...
+          ]
+        }
+        ```
+
+        ### results.records.subdefs ; results.stories.subdefs
+        ```
+        "response": {
+          "results": {
+            "records": [
+              {
+                "subdefs": [
+                  {
+                    "name": "document",
+                    "permalink": {
+                      "created_on": "2021-09-23T16:04:25+02:00",
+                      "id": 12539,
+                      "is_activated": false,
+                      "label": "TX9329_23",
+                      "updated_on": "2021-09-23T16:05:34+02:00",
+                      "page_url": "https://demo.alchemyasp.com/permalink/v1/43/82227/document/?token=xxx",
+                      "download_url": "https://demo.alchemyasp.com/permalink/v1/43/82227/document/TX9329_23.tif?token=xxx&download=1",
+                      "url": "https://demo.alchemyasp.com/permalink/v1/43/82227/document/TX9329_23.tif?token=xxx"
+                    },
+                    "height": 3181,
+                    "width": 3181,
+                    "filesize": 30439108,
+                    "devices": [
+                      "all"
+                    ],
+                    "player_type": "UNKNOWN",
+                    "mime_type": "image/tiff",
+                    "substituted": false,
+                    "created_on": "2021-09-23T16:04:25+02:00",
+                    "updated_on": "2021-09-23T16:04:25+02:00",
+                    "url": "https://demo.alchemyasp.com/medias/xxxx.yyyy.zzzz",
+                    "url_ttl": 7200
+                  },
+                  {
+                    "name": "preview",
+                    "permalink": {
+                      "created_on": "2021-09-23T16:04:46+02:00",
+                      "id": 12541,
+                      "is_activated": false,
+                      "label": "TX9329_23",
+                      "updated_on": "2021-09-23T16:05:34+02:00",
+                      "page_url": "https://demo.alchemyasp.com/permalink/v1/43/82227/preview/?token=xxx",
+                      "download_url": "https://demo.alchemyasp.com/permalink/v1/43/82227/preview/TX9329_23.jpg?token=xxx&download=1",
+                      "url": "https://demo.alchemyasp.com/permalink/v1/43/82227/preview/TX9329_23.jpg?token=xxx"
+                    },
+                    "height": 800,
+                    "width": 800,
+                    "filesize": 112906,
+                    "devices": [
+                      "screen"
+                    ],
+                    "player_type": "IMAGE",
+                    "mime_type": "image/jpeg",
+                    "substituted": false,
+                    "created_on": "2021-09-23T16:04:46+02:00",
+                    "updated_on": "2021-09-23T16:04:46+02:00",
+                    "url": "https://demo.alchemyasp.com/medias/xxxx.yyyy.zzzz",
+                    "url_ttl": 7200
+                  },
+                  ...
+                ]
+              }
+            ]
+          }
+        }
+        ```
+
+        ### results.records.caption ; results.stories.caption
+        simple metadata
+        ```
+        "response": {
+          "results": {
+            "records": [
+              {
+                "caption": [
+                  {
+                    "meta_structure_id": 12,
+                    "name": "Titre",
+                    "value": "New demo pictures - Oceans"
+                  },
+                  {
+                    "meta_structure_id": 4,
+                    "name": "MotsCles",
+                    "value": "Bahamas ; mer ; Nassau ; plage ; nuage ; turquoise ; ocean ; sea ; Atlantic"
+                  },
+                  ...
+                ]
+              }
+            ]
+          }
+        }
+        ```
+
+        ### results.records.metadata ; results.stories.metadata
+        complete metadata with labels
+        ```
+        {
+          "response": {
+            "results": {
+              "records": [
+                {
+                  "metadata": [
+                    {
+                      "meta_structure_id": 12,
+                      "name": "Titre",
+                      "labels": {
+                        "fr": "Titre principal",
+                        "en": "Headline title",
+                        "de": "Titre",
+                        "nl": "Titre"
+                      },
+                      "meta_id": 346744,
+                      "value": "New demo pictures - Oceans"
+                    },
+                    {
+                      "meta_structure_id": 4,
+                      "name": "MotsCles",
+                      "labels": {
+                        "fr": "Mots Clés",
+                        "en": "Keywords",
+                        "de": "MotsCles",
+                        "nl": "MotsCles"
+                      },
+                      "meta_id": 346745,
+                      "value": "Bahamas"
+                    },
+                    ...
+                  ]
+                }
+              ]
+            }
+          }
+        }
+        ```
+
+        ### results.records.status ; results.stories.status
+        ```
+        "response": {
+          "results": {
+            "records": [
+              {
+                "status": [
+                  {
+                    "bit": 8,
+                    "state": false
+                  },
+                  {
+                    "bit": 9,
+                    "state": true
+                  },
+                  ...
+                ]
+              }
+            ]
+          }
+        }
+        ```
+
+        ### results.records.thumbnail ; results.stories.thumbnail
+        always included
+
+        ### results.records.technical_informations
+        always included
+
+        _nb:_ since stories are not related to a document, there is no technical_informations for stories.
+
+        ### results.records.children
+        In story search mode, will publish a children[] array for each result. See _story_children_limit_ parameter.
+
+        children is an array of records, with same structure as a result record.
+        ```
+        "response": {
+          "results": {
+            "stories": [
+              {
+                "children": [
+                  {
+                    // record structure
+                  },
+                  ...
+                ],
+                ...
+              },
+              ...
+            ]
+          }
+        }
+        ```
+        ### results.records.children.thumbnail
+        ### results.records.children.technical_informations
+        ### results.records.children.subdefs
+        ### results.records.children.caption
+        ### results.records.children.metadata
+        ### results.records.children.status
+        see result.records.* includes.
       parameters:
         - name: query
           in: query
@@ -378,6 +662,13 @@ paths:
                                       example: 5b079f33-0851-4aec-a978-b7f8d7204e5a
                                 - type: object
                                   properties:
+                                    story_id:
+                                      type: integer
+                                      example: 1400
+                                    cover_record_id:
+                                      type: integer
+                                      description: id of the record chosen as "cover" (or null)
+                                      example: 55
                                     mime_type:
                                       type: string
                                       default: null
@@ -511,6 +802,9 @@ paths:
                                                   example: 5b079f33-0851-4aec-a978-b7f8d7204e5a
                                             - type: object
                                               properties:
+                                                record_id:
+                                                  type: integer
+                                                  example: 34
                                                 mime_type:
                                                   type: string
                                                   example: image/jpeg
@@ -647,6 +941,9 @@ paths:
                                       example: 5b079f33-0851-4aec-a978-b7f8d7204e5a
                                 - type: object
                                   properties:
+                                    record_id:
+                                      type: integer
+                                      example: 34
                                     mime_type:
                                       type: string
                                       example: image/jpeg
@@ -850,8 +1147,10 @@ paths:
                               properties:
                                 record_id:
                                   type: integer
+                                  example: 555
                                 collection_id:
                                   type: integer
+                                  example: 123
                                 uuid:
                                   type: string
                                   example: dcee40ea-ee26-4d8b-b0c2-d61305b03bc0
@@ -869,6 +1168,10 @@ paths:
                                 type:
                                   type: string
                                   example: image
+                                cover_record_id:
+                                  type: integer
+                                  description: 'for a story, id of the record chosen as "cover" (or null)'
+                                  example: null
                                 created_on:
                                   type: string
                                   format: date-time
@@ -879,6 +1182,7 @@ paths:
                                   example: '2021-01-01 15:30:00'
                                 coll_id:
                                   type: integer
+                                  example: '123'
                                 collection_name:
                                   type: string
                                   example: collection de test
@@ -1196,6 +1500,9 @@ paths:
                             example: 5b079f33-0851-4aec-a978-b7f8d7204e5a
                       - type: object
                         properties:
+                          record_id:
+                            type: integer
+                            example: 34
                           mime_type:
                             type: string
                             example: image/jpeg
@@ -1364,6 +1671,9 @@ paths:
                                 example: 5b079f33-0851-4aec-a978-b7f8d7204e5a
                           - type: object
                             properties:
+                              record_id:
+                                type: integer
+                                example: 34
                               mime_type:
                                 type: string
                                 example: image/jpeg
@@ -2053,6 +2363,9 @@ paths:
                             example: 5b079f33-0851-4aec-a978-b7f8d7204e5a
                       - type: object
                         properties:
+                          record_id:
+                            type: integer
+                            example: 34
                           mime_type:
                             type: string
                             example: image/jpeg
@@ -2409,6 +2722,13 @@ paths:
                             example: 5b079f33-0851-4aec-a978-b7f8d7204e5a
                       - type: object
                         properties:
+                          story_id:
+                            type: integer
+                            example: 1400
+                          cover_record_id:
+                            type: integer
+                            description: id of the record chosen as "cover" (or null)
+                            example: 55
                           mime_type:
                             type: string
                             default: null
@@ -2542,6 +2862,9 @@ paths:
                                         example: 5b079f33-0851-4aec-a978-b7f8d7204e5a
                                   - type: object
                                     properties:
+                                      record_id:
+                                        type: integer
+                                        example: 34
                                       mime_type:
                                         type: string
                                         example: image/jpeg
@@ -2710,6 +3033,13 @@ paths:
                                 example: 5b079f33-0851-4aec-a978-b7f8d7204e5a
                           - type: object
                             properties:
+                              story_id:
+                                type: integer
+                                example: 1400
+                              cover_record_id:
+                                type: integer
+                                description: id of the record chosen as "cover" (or null)
+                                example: 55
                               mime_type:
                                 type: string
                                 default: null
@@ -2843,6 +3173,9 @@ paths:
                                             example: 5b079f33-0851-4aec-a978-b7f8d7204e5a
                                       - type: object
                                         properties:
+                                          record_id:
+                                            type: integer
+                                            example: 34
                                           mime_type:
                                             type: string
                                             example: image/jpeg
@@ -3000,7 +3333,7 @@ paths:
       tags:
         - story
       summary: Returns uri of each record (child) contained in the story ; Optional pagination
-      description: Returns children of a story
+      description: Returns children of a story.
       operationId: getStoryChildren
       parameters:
         - name: sbas_id
diff --git a/doc/API_documentation/v3/api.yaml b/doc/API_documentation/v3/api.yaml
index d953a93ac6..b75993e8f5 100644
--- a/doc/API_documentation/v3/api.yaml
+++ b/doc/API_documentation/v3/api.yaml
@@ -175,7 +175,291 @@ paths:
 
         To get smaller / faster response, facets and stories children are ommited by default.
 
-        Add _include_ parameters to get those if needed.
+        Add __include__ parameters to get those if needed.
+
+        each __include__ parameter maps a matching sub-object in the response data.
+
+        Since records and stories results are dispatched into 2 separated arrays `response.results.records[]` or
+        `response.results.stories[]` (depending on the `search_type=0|1` parameter), one must use the correct __include(s)__
+        that match the result structure.
+
+        ### facets
+        ```
+        {
+          "response": {
+            "facets": [
+              {
+                "name": "_base",
+                "field": "database",
+                "values": [
+                  {
+                    "value": "Base Beta Version 3.0",
+                    "raw_value": "Base Beta Version 3.0",
+                    "count": 2902,
+                    "query": "database:\"Base Beta Version 3.0\""
+                  },
+                  {
+                    "value": "Base test demo support",
+                    "raw_value": "Base test demo support",
+                    "count": 1120,
+                    "query": "database:\"Base test demo support\""
+                  },
+                  ...
+                ]
+              },
+              {
+                "name": "Categorie",
+                "field": "field.Categorie",
+                "values": [
+                  {
+                    "value": "USA Août 2018",
+                    "raw_value": "USA Août 2018",
+                    "count": 268,
+                    "query": "field.Categorie=\"USA Août 2018\""
+                  },
+                  {
+                    "value": "Voyage Bahamas",
+                    "raw_value": "Voyage Bahamas",
+                    "count": 83,
+                    "query": "field.Categorie=\"Voyage Bahamas\""
+                  },
+                  ...
+                ]
+              },
+              {
+                "name": "MotsCles",
+                "field": "field.MotsCles",
+                "values": [
+                  {
+                    "value": "USA",
+                    "raw_value": "USA",
+                    "count": 914,
+                    "query": "field.MotsCles=\"USA\""
+                  },
+                  ...
+                ]
+              },
+              ...
+            ]
+          }
+        }
+        ```
+
+        ### suggestions
+        flatened facets
+        ```
+        "response": {
+          "suggestions": [
+            {
+              "suggestion": "Demo Online",
+              "query": "collection:\"Demo Online\"",
+              "hits": 2
+            },
+            {
+              "suggestion": "Voyage Bahamas",
+              "query": "field.Categorie=\"Voyage Bahamas\"",
+              "hits": 83
+            },
+            ...
+          ]
+        }
+        ```
+
+        ### results.records.subdefs ; results.stories.subdefs
+        ```
+        "response": {
+          "results": {
+            "records": [
+              {
+                "subdefs": [
+                  {
+                    "name": "document",
+                    "permalink": {
+                      "created_on": "2021-09-23T16:04:25+02:00",
+                      "id": 12539,
+                      "is_activated": false,
+                      "label": "TX9329_23",
+                      "updated_on": "2021-09-23T16:05:34+02:00",
+                      "page_url": "https://demo.alchemyasp.com/permalink/v1/43/82227/document/?token=xxx",
+                      "download_url": "https://demo.alchemyasp.com/permalink/v1/43/82227/document/TX9329_23.tif?token=xxx&download=1",
+                      "url": "https://demo.alchemyasp.com/permalink/v1/43/82227/document/TX9329_23.tif?token=xxx"
+                    },
+                    "height": 3181,
+                    "width": 3181,
+                    "filesize": 30439108,
+                    "devices": [
+                      "all"
+                    ],
+                    "player_type": "UNKNOWN",
+                    "mime_type": "image/tiff",
+                    "substituted": false,
+                    "created_on": "2021-09-23T16:04:25+02:00",
+                    "updated_on": "2021-09-23T16:04:25+02:00",
+                    "url": "https://demo.alchemyasp.com/medias/xxxx.yyyy.zzzz",
+                    "url_ttl": 7200
+                  },
+                  {
+                    "name": "preview",
+                    "permalink": {
+                      "created_on": "2021-09-23T16:04:46+02:00",
+                      "id": 12541,
+                      "is_activated": false,
+                      "label": "TX9329_23",
+                      "updated_on": "2021-09-23T16:05:34+02:00",
+                      "page_url": "https://demo.alchemyasp.com/permalink/v1/43/82227/preview/?token=xxx",
+                      "download_url": "https://demo.alchemyasp.com/permalink/v1/43/82227/preview/TX9329_23.jpg?token=xxx&download=1",
+                      "url": "https://demo.alchemyasp.com/permalink/v1/43/82227/preview/TX9329_23.jpg?token=xxx"
+                    },
+                    "height": 800,
+                    "width": 800,
+                    "filesize": 112906,
+                    "devices": [
+                      "screen"
+                    ],
+                    "player_type": "IMAGE",
+                    "mime_type": "image/jpeg",
+                    "substituted": false,
+                    "created_on": "2021-09-23T16:04:46+02:00",
+                    "updated_on": "2021-09-23T16:04:46+02:00",
+                    "url": "https://demo.alchemyasp.com/medias/xxxx.yyyy.zzzz",
+                    "url_ttl": 7200
+                  },
+                  ...
+                ]
+              }
+            ]
+          }
+        }
+        ```
+
+        ### results.records.caption ; results.stories.caption
+        simple metadata
+        ```
+        "response": {
+          "results": {
+            "records": [
+              {
+                "caption": [
+                  {
+                    "meta_structure_id": 12,
+                    "name": "Titre",
+                    "value": "New demo pictures - Oceans"
+                  },
+                  {
+                    "meta_structure_id": 4,
+                    "name": "MotsCles",
+                    "value": "Bahamas ; mer ; Nassau ; plage ; nuage ; turquoise ; ocean ; sea ; Atlantic"
+                  },
+                  ...
+                ]
+              }
+            ]
+          }
+        }
+        ```
+
+        ### results.records.metadata ; results.stories.metadata
+        complete metadata with labels
+        ```
+        {
+          "response": {
+            "results": {
+              "records": [
+                {
+                  "metadata": [
+                    {
+                      "meta_structure_id": 12,
+                      "name": "Titre",
+                      "labels": {
+                        "fr": "Titre principal",
+                        "en": "Headline title",
+                        "de": "Titre",
+                        "nl": "Titre"
+                      },
+                      "meta_id": 346744,
+                      "value": "New demo pictures - Oceans"
+                    },
+                    {
+                      "meta_structure_id": 4,
+                      "name": "MotsCles",
+                      "labels": {
+                        "fr": "Mots Clés",
+                        "en": "Keywords",
+                        "de": "MotsCles",
+                        "nl": "MotsCles"
+                      },
+                      "meta_id": 346745,
+                      "value": "Bahamas"
+                    },
+                    ...
+                  ]
+                }
+              ]
+            }
+          }
+        }
+        ```
+
+        ### results.records.status ; results.stories.status
+        ```
+        "response": {
+          "results": {
+            "records": [
+              {
+                "status": [
+                  {
+                    "bit": 8,
+                    "state": false
+                  },
+                  {
+                    "bit": 9,
+                    "state": true
+                  },
+                  ...
+                ]
+              }
+            ]
+          }
+        }
+        ```
+
+        ### results.records.thumbnail ; results.stories.thumbnail
+        always included
+
+        ### results.records.technical_informations
+        always included
+
+        _nb:_ since stories are not related to a document, there is no technical_informations for stories.
+
+        ### results.records.children
+        In story search mode, will publish a children[] array for each result. See _story_children_limit_ parameter.
+
+        children is an array of records, with same structure as a result record.
+        ```
+        "response": {
+          "results": {
+            "stories": [
+              {
+                "children": [
+                  {
+                    // record structure
+                  },
+                  ...
+                ],
+                ...
+              },
+              ...
+            ]
+          }
+        }
+        ```
+        ### results.records.children.thumbnail
+        ### results.records.children.technical_informations
+        ### results.records.children.subdefs
+        ### results.records.children.caption
+        ### results.records.children.metadata
+        ### results.records.children.status
+        see result.records.* includes.
 
       parameters:
         - $ref: '#/components/parameters/query'
@@ -735,7 +1019,7 @@ paths:
       tags:
         - story
       summary: Returns uri of each record (child) contained in the story ; Optional pagination
-      description: Returns children of a story
+      description: Returns children of a story.
       operationId: getStoryChildren
       parameters:
         - $ref: '#/components/parameters/sbas_id'
diff --git a/doc/API_documentation/v3/es.yaml b/doc/API_documentation/v3/es.yaml
index 0858e5fe9f..ada0bb94f8 100644
--- a/doc/API_documentation/v3/es.yaml
+++ b/doc/API_documentation/v3/es.yaml
@@ -35,8 +35,10 @@ ESRecordSource:
   properties:
     record_id:
       $ref: 'common.yaml#/ID'
+      example: 555
     collection_id:
       $ref: 'common.yaml#/ID'
+      example: 123
     uuid:
       type: string
       example:
@@ -59,6 +61,10 @@ ESRecordSource:
       type: string
       example:
         'image'
+    cover_record_id:
+      $ref: 'common.yaml#/ID'
+      description: 'for a story, id of the record chosen as "cover" (or null)'
+      example: null
     created_on:
       type: string
       format: date-time
@@ -71,18 +77,17 @@ ESRecordSource:
         '2021-01-01 15:30:00'
     coll_id:
       $ref: 'common.yaml#/ID'
+      example: '123'
     collection_name:
       type: string
       example:
         'collection de test'
     witdh:
       type: integer
-      example:
-        5616
+      example: 5616
     height:
       type: integer
-      example:
-        3744
+      example: 3744
     size:
       type: integer
       example:
diff --git a/doc/API_documentation/v3/record.yaml b/doc/API_documentation/v3/record.yaml
index f121c7cc46..14b2915d7d 100644
--- a/doc/API_documentation/v3/record.yaml
+++ b/doc/API_documentation/v3/record.yaml
@@ -83,6 +83,10 @@
       - $ref: '#/_Record_'
       - type: object
         properties:
+          record_id:
+            type: integer
+            example:
+              34
           mime_type:
             type: string
             example:
@@ -134,6 +138,14 @@
       - $ref: '#/_Record_'
       - type: object
         properties:
+          story_id:
+            type: integer
+            example:
+              1400
+          cover_record_id:
+            $ref: 'common.yaml#/ID'
+            description: 'id of the record chosen as "cover" (or null)'
+            example: 55
           mime_type:
             type: string
             default: null
diff --git a/docker-compose.override.yml b/docker-compose.override.yml
index cc0e669d67..6f812f6030 100644
--- a/docker-compose.override.yml
+++ b/docker-compose.override.yml
@@ -182,3 +182,7 @@ services:
     - ${PHRASEANET_DB_DIR}:/var/lib/mysql:rw
     networks:
       - internal
+
+  elasticsearch:
+    ports:
+      - 9200:9200
\ No newline at end of file
diff --git a/lib/Alchemy/Phrasea/Controller/Api/V3/V3SearchController.php b/lib/Alchemy/Phrasea/Controller/Api/V3/V3SearchController.php
index 501997b5c1..c16b13fa82 100644
--- a/lib/Alchemy/Phrasea/Controller/Api/V3/V3SearchController.php
+++ b/lib/Alchemy/Phrasea/Controller/Api/V3/V3SearchController.php
@@ -30,23 +30,22 @@ use Alchemy\Phrasea\Search\SubdefTransformer;
 use Alchemy\Phrasea\Search\SubdefView;
 use Alchemy\Phrasea\Search\TechnicalDataTransformer;
 use Alchemy\Phrasea\Search\TechnicalDataView;
-use Alchemy\Phrasea\Search\V1SearchCompositeResultTransformer;
+use Alchemy\Phrasea\Search\V3SearchCompositeResultTransformer;
 use Alchemy\Phrasea\Search\V3SearchResultTransformer;
 use Alchemy\Phrasea\Search\V3StoryTransformer;
 use Alchemy\Phrasea\SearchEngine\SearchEngineInterface;
 use Alchemy\Phrasea\SearchEngine\SearchEngineLogger;
 use Alchemy\Phrasea\SearchEngine\SearchEngineOptions;
 use Alchemy\Phrasea\SearchEngine\SearchEngineResult;
+use Alchemy\Phrasea\Utilities\Stopwatch;
 use caption_record;
 use League\Fractal\Manager as FractalManager;
 use League\Fractal\Resource\Item;
-use League\Fractal\Serializer\ArraySerializer;
 use media_Permalink_Adapter;
 use media_subdef;
 use record_adapter;
 use Symfony\Component\HttpFoundation\Request;
 use Symfony\Component\HttpFoundation\Response;
-use Alchemy\Phrasea\Utilities\Stopwatch;
 
 class V3SearchController extends Controller
 {
@@ -67,8 +66,8 @@ class V3SearchController extends Controller
         $subdefTransformer = new SubdefTransformer($this->app['acl'], $this->getAuthenticatedUser(), new PermalinkTransformer());
         $technicalDataTransformer = new TechnicalDataTransformer();
         $recordTransformer = new RecordTransformer($subdefTransformer, $technicalDataTransformer);
-        $storyTransformer = new V3StoryTransformer($subdefTransformer, $recordTransformer);
-        $compositeTransformer = new V1SearchCompositeResultTransformer($recordTransformer, $storyTransformer);
+        $storyTransformer = new V3StoryTransformer($recordTransformer);
+        $compositeTransformer = new V3SearchCompositeResultTransformer($recordTransformer, $storyTransformer);
         $searchTransformer = new V3SearchResultTransformer($compositeTransformer);
 
         $transformerResolver = new SearchResultTransformerResolver([
@@ -77,9 +76,6 @@ class V3SearchController extends Controller
             'facets' => new CallbackTransformer(),
             'suggestions' => new CallbackTransformer(),
             'results.stories' => $storyTransformer,
-            'results.stories.thumbnail' => $subdefTransformer,
-            'results.stories.metadatas' => new CallbackTransformer(),
-            'results.stories.caption' => new CallbackTransformer(),
             'results.stories.children' => $recordTransformer,
             'results.stories.children.thumbnail' => $subdefTransformer,
             'results.stories.children.technical_informations' => $technicalDataTransformer,
@@ -89,11 +85,19 @@ class V3SearchController extends Controller
             'results.stories.children.caption' => new CallbackTransformer(),
             'results.records' => $recordTransformer,
             'results.records.thumbnail' => $subdefTransformer,
+            'results.stories.thumbnail' => $subdefTransformer,
             'results.records.technical_informations' => $technicalDataTransformer,
+            // 'results.stories.technical_informations' => $technicalDataTransformer,   // no ti on story
             'results.records.subdefs' => $subdefTransformer,
+            'results.stories.subdefs' => $subdefTransformer,
             'results.records.metadata' => new CallbackTransformer(),
-            'results.records.status' => new CallbackTransformer(),
+            'results.stories.metadata' => new CallbackTransformer(),
+            'results.records.metadatas' => new CallbackTransformer(),
+            'results.stories.metadatas' => new CallbackTransformer(),
             'results.records.caption' => new CallbackTransformer(),
+            'results.stories.caption' => new CallbackTransformer(),
+            'results.records.status' => new CallbackTransformer(),
+            'results.stories.status' => new CallbackTransformer(),
         ]);
 
         $includeResolver = new IncludeResolver($transformerResolver);
@@ -269,7 +273,7 @@ class V3SearchController extends Controller
                 }
             }
 
-            if (in_array('results.stories.metadatas', $includes, true) ||
+            if (in_array('results.stories.metadata', $includes, true) ||
                 in_array('results.stories.caption', $includes, true)) {
                 $captions = $this->app['service.caption']->findByReferenceCollection($stories);
                 $canSeeBusiness = $this->retrieveSeeBusinessPerDatabox($stories);
diff --git a/lib/Alchemy/Phrasea/Core/Event/Record/CollectionChangedEvent.php b/lib/Alchemy/Phrasea/Core/Event/Record/CollectionChangedEvent.php
index 4df1fe8d14..4922e1bdb9 100644
--- a/lib/Alchemy/Phrasea/Core/Event/Record/CollectionChangedEvent.php
+++ b/lib/Alchemy/Phrasea/Core/Event/Record/CollectionChangedEvent.php
@@ -25,12 +25,12 @@ class CollectionChangedEvent extends RecordEvent
 
         $this->beforeCollection = [
             'collection_name'   => $beforeCol->get_name(),
-            'collection_id'     => $beforeCol->get_base_id()
+            'base_id'           => $beforeCol->get_base_id()
         ];
 
         $this->afterCollection = [
             'collection_name'   => $afterCol->get_name(),
-            'collection_id'     => $afterCol->get_base_id()
+            'base_id'           => $afterCol->get_base_id()
         ];
     }
 
diff --git a/lib/Alchemy/Phrasea/Search/RecordTransformer.php b/lib/Alchemy/Phrasea/Search/RecordTransformer.php
index 9d995eedea..d0130cdb4a 100644
--- a/lib/Alchemy/Phrasea/Search/RecordTransformer.php
+++ b/lib/Alchemy/Phrasea/Search/RecordTransformer.php
@@ -14,9 +14,21 @@ use League\Fractal\TransformerAbstract;
 
 class RecordTransformer extends TransformerAbstract
 {
-    protected $availableIncludes = ['thumbnail', 'technical_informations', 'subdefs', 'metadata', 'status', 'caption'];
+    protected $availableIncludes = [
+        'thumbnail',
+        'technical_informations',
+        'subdefs',
+        'metadata',
+//        'metadatas',
+        'status',
+        'caption'
+    ];
 
-    protected $defaultIncludes = ['thumbnail', 'technical_informations'];
+    protected $defaultIncludes = [
+        'thumbnail',
+        'technical_informations',
+//        'metadatas',
+    ];
 
     /**
      * @var SubdefTransformer
@@ -34,8 +46,9 @@ class RecordTransformer extends TransformerAbstract
         $this->technicalDataTransformer = $technicalDataTransformer;
     }
 
-    public function transform(RecordView $recordView)
+    public function transform($recordView)
     {
+        /** @var RecordView $recordView */
         $record = $recordView->getRecord();
 
         return [
@@ -54,19 +67,29 @@ class RecordTransformer extends TransformerAbstract
         ];
     }
 
+    protected function getSubdefTransformer()
+    {
+        return $this->subdefTransformer;
+    }
+
+    protected function getTechnicalDataTransformer()
+    {
+        return $this->technicalDataTransformer;
+    }
+
     public function includeThumbnail(RecordView $recordView)
     {
-        return $this->item($recordView->getSubdef('thumbnail'), $this->subdefTransformer);
+        return $this->item($recordView->getSubdef('thumbnail'), $this->getSubdefTransformer());
     }
 
     public function includeTechnicalInformations(RecordView $recordView)
     {
-        return $this->collection($recordView->getTechnicalDataView()->getDataSet(), $this->technicalDataTransformer);
+        return $this->collection($recordView->getTechnicalDataView()->getDataSet(), $this->getTechnicalDataTransformer());
     }
 
     public function includeSubdefs(RecordView $recordView)
     {
-        return $this->collection($recordView->getSubdefs(), $this->subdefTransformer);
+        return $this->collection($recordView->getSubdefs(), $this->getSubdefTransformer());
     }
 
     public function includeMetadata(RecordView $recordView)
diff --git a/lib/Alchemy/Phrasea/Search/RecordView.php b/lib/Alchemy/Phrasea/Search/RecordView.php
index aa97a210bd..5c51b2671c 100644
--- a/lib/Alchemy/Phrasea/Search/RecordView.php
+++ b/lib/Alchemy/Phrasea/Search/RecordView.php
@@ -18,7 +18,7 @@ class RecordView
     /**
      * @var \record_adapter
      */
-    private $record;
+    protected $record;
 
     /**
      * @var TechnicalDataView
diff --git a/lib/Alchemy/Phrasea/Search/StoryView.php b/lib/Alchemy/Phrasea/Search/StoryView.php
index 3146f4ee0d..c8d426f8fa 100644
--- a/lib/Alchemy/Phrasea/Search/StoryView.php
+++ b/lib/Alchemy/Phrasea/Search/StoryView.php
@@ -23,16 +23,11 @@ use Assert\Assertion;
  * @package Alchemy\Phrasea\Search
  */
 
-class StoryView
+class StoryView extends RecordView
 {
     use SubdefsAware;
     use CaptionAware;
 
-    /**
-     * @var \record_adapter
-     */
-    private $story;
-
     /**
      * @var RecordView[]
      * may be a subset of all children (only visibles for a user and/or paginated)
@@ -51,7 +46,7 @@ class StoryView
      */
     public function __construct(\record_adapter $story)
     {
-        $this->story = $story;
+        parent::__construct($story);
     }
 
     /**
@@ -59,7 +54,7 @@ class StoryView
      */
     public function getStory()
     {
-        return $this->story;
+        return $this->record;
     }
 
     /**
diff --git a/lib/Alchemy/Phrasea/Search/V3SearchCompositeResultTransformer.php b/lib/Alchemy/Phrasea/Search/V3SearchCompositeResultTransformer.php
new file mode 100644
index 0000000000..b994b4475c
--- /dev/null
+++ b/lib/Alchemy/Phrasea/Search/V3SearchCompositeResultTransformer.php
@@ -0,0 +1,57 @@
+<?php
+/*
+ * This file is part of Phraseanet
+ *
+ * (c) 2005-2016 Alchemy
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Alchemy\Phrasea\Search;
+
+use League\Fractal\TransformerAbstract;
+
+class V3SearchCompositeResultTransformer extends TransformerAbstract
+{
+    /**
+     * @var string[]
+     */
+    protected $availableIncludes = ['stories', 'records'];
+
+    /**
+     * @var string[]
+     */
+    protected $defaultIncludes = ['stories', 'records'];
+
+    /**
+     * @var RecordTransformer
+     */
+    private $recordTransformer;
+
+    /**
+     * @var V3StoryTransformer
+     */
+    private $storyTransformer;
+
+    public function __construct(RecordTransformer $recordTransformer, V3StoryTransformer $storyTransformer)
+    {
+        $this->recordTransformer = $recordTransformer;
+        $this->storyTransformer = $storyTransformer;
+    }
+
+    public function transform()
+    {
+        return [];
+    }
+
+    public function includeRecords(SearchResultView $resultView)
+    {
+        return $this->collection($resultView->getRecords(), $this->recordTransformer);
+    }
+
+    public function includeStories(SearchResultView $resultView)
+    {
+        return $this->collection($resultView->getStories(), $this->storyTransformer);
+    }
+}
diff --git a/lib/Alchemy/Phrasea/Search/V3StoryTransformer.php b/lib/Alchemy/Phrasea/Search/V3StoryTransformer.php
index ee577b011e..d2ebda6c33 100644
--- a/lib/Alchemy/Phrasea/Search/V3StoryTransformer.php
+++ b/lib/Alchemy/Phrasea/Search/V3StoryTransformer.php
@@ -10,9 +10,7 @@
 
 namespace Alchemy\Phrasea\Search;
 
-use Alchemy\Phrasea\Utilities\NullableDateTime;
-
-class V3StoryTransformer extends StoryTransformer
+class V3StoryTransformer extends RecordTransformer
 {
     /**
     * @var RecordTransformer
@@ -23,43 +21,57 @@ class V3StoryTransformer extends StoryTransformer
     /**
      * @var array
      */
-    protected $availableIncludes = ['thumbnail', 'metadatas', 'children', 'caption'];
+    protected $availableIncludes = [
+        'thumbnail',
+        'subdefs',
+        'metadata',
+        'status',
+        'caption',
+        'children'
+    ];
 
     /**
      * @var array
      */
-    protected $defaultIncludes = ['thumbnail', 'metadatas'];
+    protected $defaultIncludes = [
+        'thumbnail',
+    ];
 
     /**
-     * @param SubdefTransformer $subdefTransformer
      * @param RecordTransformer $recordTransformer
      */
-    public function __construct(SubdefTransformer $subdefTransformer, RecordTransformer $recordTransformer)
+    public function __construct(RecordTransformer $recordTransformer)
     {
-        parent::__construct($subdefTransformer, $recordTransformer);
         $this->recordTransformer = $recordTransformer;
     }
 
-    public function transform(StoryView $storyView)
+    public function transform($storyView)
     {
+        /** @var StoryView $storyView */
         $story = $storyView->getStory();
 
-        return [
-            'databox_id' => $story->getDataboxId(),
-            'story_id' => $story->getRecordId(),
-            'cover_record_id' => $story->getCoverRecordId(),
-            'updated_on' => NullableDateTime::format($story->getUpdated()),
-            'created_on' => NullableDateTime::format($story->getUpdated()),
-            'collection_id' => $story->getCollectionId(),
-            'base_id' => $story->getBaseId(),
-            'uuid' => $story->getUuid(),
-            'children_offset' => $storyView->getData('childrenOffset'),
-            'children_limit' => $storyView->getData('childrenLimit'),
-            'children_count' => count($storyView->getChildren()),
-            'children_total' => $storyView->getData('childrenCount')        // fix V1 wrong count
-        ];
+        return array_merge(
+            $this->recordTransformer->transform($storyView),
+            [
+                'children_offset' => $storyView->getData('childrenOffset'),
+                'children_limit'  => $storyView->getData('childrenLimit'),
+                'children_count'  => count($storyView->getChildren()),
+                'children_total'  => $storyView->getData('childrenCount')        // fix V1 wrong count
+            ]
+        );
     }
 
+    protected function getSubdefTransformer()
+    {
+        return $this->recordTransformer->getSubdefTransformer();
+    }
+
+    protected function getTechnicalDataTransformer()
+    {
+        return $this->recordTransformer->getTechnicalDataTransformer();
+    }
+
+
     public function includeChildren(StoryView $storyView)
     {
         return $this->collection($storyView->getChildren(), $this->recordTransformer);