modules/previdenza-inps/schemas/arithmetic_recipes.schema.json

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "title": "Previdenza INPS arithmetic recipes",
  "type": "object",
  "required": ["recipes"],
  "properties": {
    "recipes": {
      "type": "array",
      "items": {
        "type": "object",
        "required": [
          "recipe_id",
          "formula_basis_claim_id",
          "review_status",
          "approval",
          "operands",
          "steps",
          "rounding"
        ],
        "properties": {
          "recipe_id": {"type": "string", "minLength": 1},
          "formula_basis_claim_id": {"type": "string", "minLength": 1},
          "review_status": {"const": "confirmed"},
          "approval": {
            "type": "object",
            "required": [
              "approved_by_id",
              "approved_by_role",
              "recorded_at",
              "basis"
            ],
            "properties": {
              "approved_by_id": {"type": "string", "minLength": 1},
              "approved_by_role": {"const": "professional_reviewer"},
              "recorded_at": {"type": "string", "format": "date-time"},
              "basis": {"type": "string", "minLength": 1}
            }
          },
          "operands": {
            "type": "array",
            "minItems": 1,
            "items": {
              "type": "object",
              "required": ["id", "value", "unit"],
              "anyOf": [
                {"required": ["source_fact_ids"]},
                {"required": ["source_claim_ids"]}
              ]
            }
          },
          "steps": {
            "type": "array",
            "minItems": 1,
            "items": {
              "type": "object",
              "required": ["id", "operation", "inputs"],
              "properties": {
                "operation": {"enum": ["add", "subtract", "multiply", "divide"]},
                "inputs": {"type": "array", "minItems": 2, "maxItems": 2}
              }
            }
          },
          "rounding": {
            "type": "object",
            "required": ["places", "mode"],
            "properties": {
              "places": {"type": "integer", "minimum": 0, "maximum": 8},
              "mode": {
                "enum": ["ROUND_DOWN", "ROUND_HALF_EVEN", "ROUND_HALF_UP", "ROUND_UP"]
              }
            }
          }
        }
      }
    }
  }
}