# Apply a Discount Loyalty Program in a Visit

Applying a loyalty program to a visit, it only makes sense if there is a visit

Endpoint: POST /visit/loyalty/apply_discount_program/{location_id}/{card_id}/{program_id}
Version: 1.0.0
Security: BearerPartnerUser

## Security:

  - `BearerPartnerUser` (unknown)
    http bearer Bearer {PartnerToken}, User {UserToken}

## Path parameters:

  - `location_id` (number, required)
    Location ID

  - `card_id` (number, required)
    Client card ID

  - `program_id` (number, required)
    ID of the loyalty program linked to the card

## Header parameters:

  - `Accept` (string, required)
    application/vnd.api.v2+json

  - `Content-Type` (string, required)
    application/json

  - `Authorization` (string, required)
    Bearer partner_token, User user_token

## Request fields (application/json):

  - `appointment_id` (number, required)
    Appointment ID

  - `visit_id` (number, required)
    Visit ID

## Response 200:

  - `200` (unknown)
    OK

## Response 200 fields (application/json):

  - `payment_transactions` (array)
    Array with information about the financial transactions of the appointment

  - `loyalty_transactions` (array)
    An array with information about applied loyalty transactions in a visit

  - `loyalty_transactions.id` (integer)
    Loyalty transaction ID

  - `loyalty_transactions.status_id` (integer)
    Status ID

  - `loyalty_transactions.amount` (number)
    Transaction amount

  - `loyalty_transactions.type_id` (integer)
    Transaction type ID

  - `loyalty_transactions.program_id` (integer)
    Loyalty program ID

  - `loyalty_transactions.card_id` (integer)
    Loyalty card ID

  - `loyalty_transactions.salon_group_id` (integer)
    ID of the chain to which the loyalty belongs

  - `loyalty_transactions.item_id` (integer)
    Identifier of the product/service to which the loyalty program applies

  - `loyalty_transactions.item_type_id` (integer)
    Operation type identifier

  - `loyalty_transactions.item_record_id` (integer)
    Identifier of the appointment to which the service/product belongs

  - `loyalty_transactions.goods_transaction_id` (integer)
    Commodity transaction ID

  - `loyalty_transactions.is_discount` (boolean)
    Is a discount

  - `loyalty_transactions.is_loyalty_withdraw` (boolean)
    Is the application of loyalty canceled

  - `loyalty_transactions.type` (object)
    Loyalty type

  - `loyalty_transactions.type.id` (integer)
    Loyalty type identifier

  - `loyalty_transactions.type.title` (string)
    Loyalty type name

  - `kkm_transaction_details_container` (object)
    An object that holds details about transactions recorded by the POS system

  - `kkm_transaction_details_container.last_operation_type` (integer)
    Is the receipt printed (0 - return receipt, 1 - sale receipt)

  - `kkm_transaction_details_container.transactions` (array)
    Array of KKM transactions

  - `items` (array)
    Array with information about products and services of the appointment

  - `items.id` (integer)
    Object ID

  - `items.item_id` (integer)
    Product/service identifier

  - `items.item_type_id` (integer)
    Operation type identifier

  - `items.record_id` (integer)
    Appointment ID

  - `items.item_title` (string)
    Product/service name

  - `items.amount` (integer)
    Number of products/services

  - `items.first_cost` (number)
    Initial cost

  - `items.manual_cost` (number)
    Cost changed manually

  - `items.discount` (number)
    Discount

  - `items.cost` (number)
    the total cost

  - `items.master_id` (integer)
    team member ID

  - `items.good_id` (integer)
    Product ID

  - `items.service_id` (integer)
    Service ID

  - `items.event_id` (integer)
    Loyalty Program ID

  - `items.is_service` (boolean)
    Is a service

  - `items.is_event` (boolean)
    Is a stock

  - `items.is_good` (boolean)
    Is the commodity

## Response 401:

  - `401` (unknown)
    Unauthorized

## Response 401 fields (application/json):

  - `success` (boolean)
    Response status.
    Example: false

  - `data` (object | null)
    Response data.
    Example: null

  - `meta` (object)
    Additional response data.

  - `meta.message` (string)
    Error message.
    Example: Authentication needed.

## Response 403:

  - `403` (unknown)
    Forbidden

## Response 403 fields (application/json):

  - `success` (boolean)
    Response status.
    Example: false

  - `data` (object | null)
    Response data.
    Example: null

  - `meta` (object)
    Additional response data.

  - `meta.message` (string)
    Error message.
    Example: Access denied.

## Response 404:

  - `404` (unknown)
    Not Found

## Response 404 fields (application/json):

  - `success` (boolean)
    Response status.
    Example: false

  - `data` (object | null)
    Response data.
    Example: null

  - `meta` (object | array)
    Additional response data (empty object or empty array)
    Example: {}