nuts-foundation/nuts-node

{
  "$schema": "http://json-schema.org/draft-07/schema#",
  "title": "Presentation Submission Requirement",
  "definitions": {
    "submission_requirement": {
      "type": "object",
      "oneOf": [
        {
          "properties": {
            "name": { "type": "string" },
            "purpose": { "type": "string" },
            "rule": {
              "type": "string",
              "enum": ["all", "pick"]
            },
            "count": { "type": "integer", "minimum": 1 },
            "min": { "type": "integer", "minimum": 0 },
            "max": { "type": "integer", "minimum": 0 },
            "from": { "type": "string" }
          },
          "required": ["rule", "from"],
          "additionalProperties": false
        },
        {
          "properties": {
            "name": { "type": "string" },
            "purpose": { "type": "string" },
            "rule": {
              "type": "string",
              "enum": ["all", "pick"]
            },
            "count": { "type": "integer", "minimum": 1 },
            "min": { "type": "integer", "minimum": 0 },
            "max": { "type": "integer", "minimum": 0 },
            "from_nested": {
              "type": "array",
              "minItems": 1,
              "items": {
                "$ref": "#/definitions/submission_requirement"
              }
            }
          },
          "required": ["rule", "from_nested"],
          "additionalProperties": false
        }
      ]
    }
  },
  "$ref": "#/definitions/submission_requirement"
}