{
  "$schema": "https://json-structure.org/draft/2020-12/schema",
  "name": "PurchaseOrderLine",
  "type": "object",
  "properties": {
    "poLineId": {
      "type": "integer"
    },
    "lineNum": {
      "type": "integer"
    },
    "lineType": {
      "type": "string"
    },
    "itemId": {
      "type": "integer"
    },
    "itemDescription": {
      "type": "string"
    },
    "categoryId": {
      "type": "integer"
    },
    "quantity": {
      "type": "number"
    },
    "unitMeasLookupCode": {
      "type": "string"
    },
    "unitPrice": {
      "type": "number"
    },
    "amount": {
      "type": "number"
    },
    "needByDate": {
      "type": "string"
    },
    "promisedDate": {
      "type": "string"
    },
    "closedCode": {
      "type": "string"
    },
    "shipments": {
      "type": "array"
    }
  }
}