{
  "$schema": "http://json-schema.org/draft-07/schema#",
  "$ref": "#/definitions/Sell",
  "definitions": {
    "Sell": {
      "type": "object",
      "properties": {
        "items": {
          "$ref": "#/definitions/MinimumArray<Item>"
        },
        "payments": {
          "$ref": "#/definitions/MinimumArray<Payment>"
        },
        "total": {
          "type": "number"
        }
      },
      "required": ["items", "payments"],
      "additionalProperties": false
    },
    "MinimumArray<Item>": {
      "type": "array",
      "minItems": 1,
      "items": [
        {
          "$ref": "#/definitions/Item"
        }
      ],
      "additionalItems": {
        "$ref": "#/definitions/Item"
      }
    },
    "Item": {
      "type": "object",
      "properties": {
        "type": {
          "type": "string",
          "enum": ["position"]
        },
        "name": {
          "type": "string"
        },
        "price": {
          "type": "number"
        },
        "quantity": {
          "type": "number"
        },
        "amount": {
          "type": "number"
        },
        "infoDiscountSum": {
          "type": "number"
        },
        "tax": {
          "type": "object",
          "properties": {
            "type": {
              "$ref": "#/definitions/PositionTax"
            },
            "sum": {
              "type": "number"
            }
          },
          "required": ["type"],
          "additionalProperties": false
        },
        "paymentMethod": {
          "type": "string",
          "enum": [
            "fullPrepayment",
            "prepayment",
            "advance",
            "fullPayment",
            "partialPayment",
            "credit",
            "creditPayment"
          ]
        },
        "paymentObject": {
          "type": "string",
          "enum": ["commodity", "excise", "job", "service"]
        },
        "department": {
          "type": "number"
        },
        "markingCode": {
          "type": "object",
          "properties": {
            "type": {
              "type": "string",
              "enum": ["other", "egais20", "egais30"]
            },
            "mark": {
              "type": "string"
            }
          },
          "required": ["mark"],
          "additionalProperties": false
        }
      },
      "required": [
        "type",
        "name",
        "price",
        "quantity",
        "amount",
        "tax",
        "markingCode"
      ],
      "additionalProperties": false
    },
    "PositionTax": {
      "type": "string",
      "enum": [
        "none",
        "vat0",
        "vat10",
        "vat110",
        "vat18",
        "vat118",
        "vat20",
        "vat120"
      ]
    },
    "MinimumArray<Payment>": {
      "type": "array",
      "minItems": 1,
      "items": [
        {
          "$ref": "#/definitions/Payment"
        }
      ],
      "additionalItems": {
        "$ref": "#/definitions/Payment"
      }
    },
    "Payment": {
      "type": "object",
      "properties": {
        "type": {
          "type": ["string", "number"],
          "enum": [
            "cash",
            0,
            "electronicaly",
            1,
            "prepaid",
            2,
            "credir",
            3,
            "other",
            4
          ]
        },
        "sum": {
          "type": "number"
        }
      },
      "required": ["type", "sum"],
      "additionalProperties": false
    }
  }
}