curl --request POST \
  --url https://api.bold-factory.com/v1/planning/purchaseOrders/{orderReference}/lines \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "skuReference": "<string>",
  "quantity": 123,
  "totalPrice": {
    "amount": 123,
    "currency": "EUR"
  },
  "notes": "<string>",
  "lineNumber": 123,
  "externalReference": "<string>",
  "expectedAt": "2023-11-07T05:31:56Z",
  "confirmed": true
}
'

{
  "id": "<string>",
  "externalReference": "<string>",
  "orderId": "<string>",
  "number": 123,
  "code": "<string>",
  "order": {
    "id": "<string>",
    "externalReference": "<string>",
    "supplierId": "<string>",
    "supplier": {
      "id": "<string>",
      "externalReference": "<string>",
      "name": "<string>",
      "taxIdentificationNumber": "<string>",
      "deletedAt": "2023-11-07T05:31:56Z",
      "createdAt": "2023-11-07T05:31:56Z",
      "createdBy": "<string>",
      "lastModifiedAt": "2023-11-07T05:31:56Z",
      "lastModifiedBy": "<string>"
    },
    "code": "<string>",
    "name": "<string>",
    "notes": "<string>",
    "codeForSupplier": "<string>",
    "expectedAt": "2023-11-07T05:31:56Z",
    "createdAt": "2023-11-07T05:31:56Z",
    "createdBy": "<string>",
    "lastModifiedAt": "2023-11-07T05:31:56Z",
    "lastModifiedBy": "<string>"
  },
  "skuId": "<string>",
  "sku": {
    "id": "<string>",
    "externalReference": "<string>",
    "code": "<string>",
    "name": "<string>",
    "stock": 123,
    "incomingStock": 123,
    "outgoingStock": 123,
    "currentAvailableStock": 123,
    "projectedAvailableStock": 123,
    "supplyPolicy": {
      "safetyStock": 123,
      "reorderPoint": 123,
      "minimumAmount": 123,
      "amountMultiple": 123,
      "procurementLeadTimeBusinessDays": 123
    },
    "demand": {
      "results": [
        {
          "id": "<string>",
          "code": "<string>",
          "priority": 123,
          "quantity": 123,
          "availableQuantity": 123,
          "plannedQuantity": 123,
          "neededAt": "2023-11-07T05:31:56Z",
          "expectedAt": "2023-11-07T05:31:56Z"
        }
      ],
      "totalCount": 123
    },
    "supply": {
      "results": [
        {
          "id": "<string>",
          "code": "<string>",
          "quantity": 123,
          "expectedAt": "2023-11-07T05:31:56Z"
        }
      ],
      "totalCount": 123
    },
    "unit": {
      "id": "<string>",
      "code": "<string>",
      "name": "<string>"
    },
    "displayDecimalPlaces": 123
  },
  "quantity": 123,
  "notes": "<string>",
  "pendingQuantity": 123,
  "receivedQuantity": 123,
  "cancelledQuantity": 123,
  "totalPrice": {
    "amount": 123,
    "currency": "<string>"
  },
  "expectedAt": "2023-11-07T05:31:56Z",
  "createdAt": "2023-11-07T05:31:56Z",
  "createdBy": "<string>",
  "lastModifiedAt": "2023-11-07T05:31:56Z",
  "lastModifiedBy": "<string>"
}