1. REST API for Knowledge Management in Oracle Fusion Service
  2. Tasks
  3. Content (IM)
  4. Categories

Get children categories

get

/km/api/v1/categories/{id}/children

This method returns a list of immediate children categories of the specified category.

This resource supports the orderBy request parameter. You can use this parameter along with the HTTP service request to sort the returned list.

You must get the schema and catalog of the resource for additional values that you can use with the orderBy parameter. To get the schema and catalog of the resource, you must use the GET method with the mediaType value as 'application/schema+json' in the HTTP request.

This resource also supports the withParents request parameter.

When the withParents request parameter is set to true, for each category returned the parent categories of that category will be included, ordered from the root category to the immediate parent of each returned category.

Category and Product Visibility Filtering

The visibility of products and categories is dependent on the type of user making the request, and the content type and views associated with the request. The content type, and interface ID parameters are optional.

The example URI to get schema and catalog of the resource is as follows:

  • http://<IM_REST_API_HOST>/km/api/latest/metadata-catalog/categories

The example URI to get list of parents included in the returned category object is as follows:

  • http://<IM_REST_API_HOST>/km/api/latest/categories/{id}/children?withParents=true

Request

Path Parameters
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Response

Supported Media Types

200 Response

OK.
Body ()
Root Schema : ResultList CategoryKey
Type: object
Title: ResultList CategoryKey
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Nested Schema : items
Type: array
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Nested Schema : CategoryKey
Type: object
Title: CategoryKey
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  • This field will return number of immediate children a category has.

    This field will only be populated if childrenCount query parameter is passed in with value true.

    Example URIs for the this parameter are as follows:

    • http://<IM_REST_API_HOST>/km/api/categories/{id}?childrenCount=true&mode=KEY
    • http://<IM_REST_API_HOST>/km/api/categories?childrenCount=true&mode=KEY
    • http://<IM_REST_API_HOST>/km/api/categories?q=contentTypeRefKey eq 'FAQ'&childrenCount=true&mode=KEY
  • Description of the Category object

  • The unique identifier used while integrating the repository data with the external system.

  • The type of the category used while integrating the repository data with the external system. Valid options are PRODUCT and CATEGORY.

  • The inventory organization id of the specific product.

  • links

  • The name of the category.

  • The hierarchichal position of the category
  • parents

    This field will return all parents of category.

    This field will only be populated if withParents query parameter is passed in with value true.

    Example URIs for the this parameter are as follows:

    • http://<IM_REST_API_HOST>/km/api/categories/{id}?withParents=true&mode=KEY
    • http://<IM_REST_API_HOST>/km/api/categories?withParents=true&mode=KEY
    • http://<IM_REST_API_HOST>/km/api/categories?q=contentTypeRefKey eq 'FAQ'&withParents=true&mode=KEY
    • http://<IM_REST_API_HOST>/km/api/categories/{id}?childrenCount=true&withParents=true&mode=KEY

  • The unique record ID of the Category object.

  • The reference key for the Category object. Category objects support multiple languages. This field can be used to identify the associated objects for all languages.

  • This is a custom field that will get populated if a name is translated into the default locale when the translated name is not found.

Nested Schema : parents
Type: array

This field will return all parents of category.

This field will only be populated if withParents query parameter is passed in with value true.

Example URIs for the this parameter are as follows:

  • http://<IM_REST_API_HOST>/km/api/categories/{id}?withParents=true&mode=KEY
  • http://<IM_REST_API_HOST>/km/api/categories?withParents=true&mode=KEY
  • http://<IM_REST_API_HOST>/km/api/categories?q=contentTypeRefKey eq 'FAQ'&withParents=true&mode=KEY
  • http://<IM_REST_API_HOST>/km/api/categories/{id}?childrenCount=true&withParents=true&mode=KEY
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Examples

The following example shows how to view a list of immediate children categories of the specified category.

curl -X "GET" "http://IM_REST_API_HOST/km/api/latest/categories/{id}/children"

Example of Request Header

The following shows an example of the request header.

curl -X GET "https://<IM_REST_API_HOST>/km/api/latest/categories/{id}/children" -u "<username:password>" -H "Accept: application/json" -H "Content-Type: application/json"

Example of Response Body

The following example shows the contents of the response body in JSON format:

{
    "items": [
        {
            "recordId": "8D6CD9BD918A4E9D8EF6302B9A2B4FD6",
            "referenceKey": "FUSION_PRODUCT_300100191655503",
            "objectId": "027.048.001.002.001.001",
            "name": "Brown_Bread42520200720_032427",
            "externalId": 300100191655503,
            "externalType": "PRODUCT",
            "description": "Brown_Bread42520200720_032427",
            "links": [
                {
                    "rel": "parent",
                    "href": "<IM_REST_API_HOST>/km/api/v1/categories/E73CC63CE99547348CA06AEA43E164E0",
                    "mediaType": "application/json, application/xml",
                    "method": "GET"
                },
                {
                    "rel": "canonical",
                    "href": "<IM_REST_API_HOST>/km/api/v1/categories/8D6CD9BD918A4E9D8EF6302B9A2B4FD6",
                    "mediaType": "application/json, application/xml",
                    "method": "GET"
                },
                {
                    "rel": "collection",
                    "href": "<IM_REST_API_HOST>/km/api/v1/categories",
                    "mediaType": "application/json, application/xml",
                    "method": "GET",
                    "profile": "<IM_REST_API_HOST>/km/api/v1/metadata-catalog/categories"
                }
            ]
        }
    ],
    "hasMore": false,
    "limit": 20,
    "offset": 0,
    "links": [
        {
            "rel": "canonical",
            "href": "<IM_REST_API_HOST>/km/api/v1/categories/E73CC63CE99547348CA06AEA43E164E0/children?limit=20&offset=0",
            "mediaType": "application/json, application/xml",
            "method": "GET"
        }
    ],
    "count": 1
}
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