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module Elasticsearch
  module API
    module DataFrameTransformDeprecated
      module Actions
        # Updates certain properties of a transform.
        # This functionality is in Beta and is subject to change. The design and
        # code is less mature than official GA features and is being provided
        # as-is with no warranties. Beta features are not subject to the support
        # SLA of official GA features.
        #
        # @option arguments [String] :transform_id The id of the transform. (*Required*)
        # @option arguments [Boolean] :defer_validation If validations should be deferred until transform starts, defaults to false.
        # @option arguments [Hash] :headers Custom HTTP headers
        # @option arguments [Hash] :body The update transform definition (*Required*)
        #
        # *Deprecation notice*:
        # [_data_frame/transforms/] is deprecated, use [_transform/] in the future.
        # Deprecated since version 7.5.0
        #
        #
        # @see https://www.elastic.co/guide/en/elasticsearch/reference/current/update-transform.html
        #
        def update_transform(arguments = {})
          raise ArgumentError, "Required argument 'body' missing" unless arguments[:body]
          raise ArgumentError, "Required argument 'transform_id' missing" unless arguments[:transform_id]

          headers = arguments.delete(:headers) || {}

          body = arguments.delete(:body)

          arguments = arguments.clone

          _transform_id = arguments.delete(:transform_id)

          method = Elasticsearch::API::HTTP_POST
          path   = "_data_frame/transforms/#{Utils.__listify(_transform_id)}/_update"
          params = Utils.process_params(arguments)

          perform_request(method, path, params, body, headers).body
        end
      end
    end
  end
end