GetProductType

{
  "Criteria": {
    "BasketItem": {
      "$type": "ReCreateX.WebShop.WebServices.Contracts.FitnessActivityDayReservation, ReCreateX.WebShop.WebServices.Contracts",
      "FitnessActivityDayId": "00000000-0000-0000-0000-000000000000",
      "DivisionId": "00000000-0000-0000-0000-000000000000",
      "FitnessActivitySlots": null,
      "Id": "00000000-0000-0000-0000-000000000000",
      "PersonId": null,
      "Quantity": 1,
      "SubscriptionId": null,
      "RuleNamesToIgnore": null,
      "WaitingList": false,
      "UnitPrice": 0.0,
      "LockTicket": null,
      "AdvancementPrice": null,
      "FitnessActivityId": "00000000-0000-0000-0000-000000000000",
      "AsReseller": false,
      "CustomerContactId": "00000000-0000-0000-0000-000000000000",
      "PromotionRuleDiscountAmount": 0.0
    }
  },
  "Context": {
    "DivisionId": "00000000-0000-0000-0000-000000000000",
    "Language": "string_example",
    "ShopId": "00000000-0000-0000-0000-000000000000",
    "SessionId": "00000000-0000-0000-0000-000000000000",
    "Origin": 0,
    "Password": "string_example",
    "Encode": false,
    "AccessToken": "string_example"
  }
}

{
  "Result": {
    "ProductType": "string_example"
  }
}