meta {
  name: Bulk Update Books
  type: http
  seq: 2
}

post {
  url: {{base_url}}/api/books/bulk-update
  body: json
  auth: inherit
}

headers {
  Content-Type: application/json
}

body:json {
  {
    "updates": [
      {
        "book_id": "{{bookId1}}",
        "updates": {
          "title": "Updated Title",
          "genre": "Science Fiction",
          "tags": ["science fiction", "non-fiction", "ACME CORP."]
        }
      },
      {
        "book_id": "{{bookId2}}",
        "updates": {
          "author": "Updated Author",
          "contributors": ["O'Reilly Media", "Penguin Random House"]
        }
      }
    ]
  }
}

script:post-response {
  function onResponse(res) {
    if (res.getStatus() === 200) {
      tests['Bulk update successful'] = true;
      const body = res.getBody();
      tests['Has results array'] = Array.isArray(body.results);
      tests['Has total count'] = body.total !== undefined;
      tests['Has success count'] = body.success !== undefined;
    } else {
      tests['Bulk update failed'] = false;
    }
  }
  onResponse(res);
}

settings {
  encodeUrl: true
  timeout: 0
}

docs {
  ## Bulk Update Books

  Updates multiple books in a single request with different fields for each book.

  **Method:** POST

  **Endpoint:** /api/books/bulk-update

  **Authentication:** Required (Bearer token)

  **Request Body:**
  - `updates` (array): Array of update objects
    - `book_id` (string): Book UUID to update
    - `updates` (object): Fields to update (can include title, author, genre, tags, contributors, etc.)

  **Response:**
  - `results` (array): Results for each update attempt
  - `total` (number): Total number of books processed
  - `success` (number): Number of successfully updated books
  - `failed` (number): Number of failed updates

  **Status Codes:**
  - 200: Success (with partial results if some failed)
  - 400: Invalid request data
  - 401: Unauthorized
  - 403: Forbidden
  - 500: Internal server error

  **Example:**
  ```json
  {
    "updates": [
      {
        "book_id": "uuid-1",
        "updates": {
          "title": "New Title",
          "genre": "Fiction",
          "tags": ["fiction", "adventure"]
        }
      },
      {
        "book_id": "uuid-2",
        "updates": {
          "author": "Jane Doe",
          "contributors": ["Publisher Inc."]
        }
      }
    ]
  }
  ```

  **Note:** Each book can have different fields updated. Only the specified fields are modified for each book.
}