# Retrieve all codes

Endpoint: GET /code
Version: 1.0
Security: bearer

## Query parameters:

  - `title` (string)
    The title of the code
    Example: "Nutritional Counseling"

  - `page` (number)
    Page number (0-based)

  - `pageSize` (number)
    Number of items per page
    Example: 10

  - `sortBy[0][field]` (string)
    First sort field
    Enum: "id", "code", "title", "category", "categoryCode", "createdAt", "updatedAt"

  - `sortBy[0][dir]` (string)
    First sort direction
    Enum: "asc", "desc"

  - `sortBy[1][field]` (string)
    Second sort field
    Enum: "id", "code", "title", "category", "categoryCode", "createdAt", "updatedAt"

  - `sortBy[1][dir]` (string)
    Second sort direction
    Enum: "asc", "desc"

## Response 200 fields (application/json):

  - `data` (array, required)
    Array of codes

  - `data.title` (string, required)
    The title of the code
    Example: "Medical Code Title"

  - `data.code` (string, required)
    The unique code associated with the title
    Example: "M1234"

  - `data.category` (string, required)
    The category of the code
    Example: "Dental"

  - `data.categoryCode` (string, required)
    The unique code for the category
    Example: "D4567"

  - `data.isEnabled` (boolean)
    Indicates whether the code is enabled
    Example: true

  - `data.id` (number, required)
    The ID of the code to be updated
    Example: 123

  - `data.createdAt` (string, required)
    The date and time the code was created
    Example: "2021-05-01T12:00:00Z"

  - `data.updatedAt` (string, required)
    The date and time the code was last updated
    Example: "2021-05-01T12:00:00Z"

  - `meta` (object, required)
    Pagination metadata

  - `meta.page` (number, required)
    Current page number (0-based)

  - `meta.pageSize` (number, required)
    Number of items per page
    Example: 10

  - `meta.total` (number, required)
    Total number of items
    Example: 150

  - `meta.totalPages` (number, required)
    Total number of pages
    Example: 15

  - `meta.hasNext` (boolean, required)
    Whether there is a next page
    Example: true

  - `meta.hasPrevious` (boolean, required)
    Whether there is a previous page

## Response 401 fields (application/json):

  - `message` (string, required)
    Error message indicating unauthorized access.
    Example: "Unauthorized"

  - `statusCode` (number, required)
    HTTP status code for unauthorized access.
    Example: 401