DSpace Collection

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://raw.githubusercontent.com/api-evangelist/national-university-of-colombia/main/json-schema/national-university-of-colombia-collection-schema.json",
  "title": "DSpace Collection",
  "description": "A collection in the Repositorio Institucional Universidad Nacional de Colombia (DSpace 7.6.5). Collections group items, typically by degree program or document type, and belong to a community.",
  "type": "object",
  "required": ["uuid", "name", "handle", "type"],
  "properties": {
    "id": { "type": "string", "format": "uuid" },
    "uuid": { "type": "string", "format": "uuid" },
    "name": { "type": "string" },
    "handle": {
      "type": "string",
      "description": "Persistent handle, e.g. unal/82395",
      "pattern": "^unal/[0-9]+$"
    },
    "metadata": { "$ref": "#/$defs/metadataMap" },
    "archivedItemsCount": { "type": "integer", "minimum": 0 },
    "type": { "type": "string", "const": "collection" },
    "_links": { "$ref": "#/$defs/links" }
  },
  "$defs": {
    "metadataValue": {
      "type": "object",
      "required": ["value"],
      "properties": {
        "value": { "type": "string" },
        "language": { "type": ["string", "null"] },
        "authority": { "type": ["string", "null"] },
        "confidence": { "type": "integer" },
        "place": { "type": "integer" }
      }
    },
    "metadataMap": {
      "type": "object",
      "description": "Qualified Dublin Core metadata keyed by field, e.g. dc.title, dc.description.abstract, dc.identifier.uri.",
      "additionalProperties": {
        "type": "array",
        "items": { "$ref": "#/$defs/metadataValue" }
      }
    },
    "links": {
      "type": "object",
      "additionalProperties": {
        "type": "object",
        "properties": { "href": { "type": "string", "format": "uri" } }
      }
    }
  }
}