---
additionalProperties: false
properties:
  additional_content_id:
    description: Internal identifier for the additional content
    type: integer
  category:
    description: Category of the additional content
    type: string
  code:
    description: Code of the additional content
    type: string
  location:
    description: Location of the additional content
    type: string
  library_id:
    description: Library id of the additional content
    type:
      - string
      - "null"
  published_on:
    description: Publication date of the additional content
    type: string
  updated_on:
    description: Last modification date of the additional content
    type: string
  expirationdate:
    description: Expiration date of the additional content
    type: string
  number:
    description: The order in which this additional content appears in that specific location
    type: integer
  patron_id:
    description: The author of the additional content
    type:
      - string
      - "null"
  translated_contents:
    description: Related additional contents translations
    type:
      - array
      - "null"
required:
  - additional_content_id
  - category
  - code
  - location
type: object
