require 'mws/feeds/requests/feed'
require 'mws/feeds/requests/feed_submission_list'
require 'mws/feeds/requests/feed_submission_count'
require 'mws/feeds/requests/feed_submission_result'
require 'mws/feeds/requests/feed_submissions'
require 'peddler/client'

module MWS
  module Feeds
    # The MWS Feeds API lets you upload inventory and order data to Amazon. You
    # can also use this API to get information about the processing of feeds.
    class Client < ::Peddler::Client
      # Public: Upload a feed for processing by Amazon MWS.
      #
      # content - The String content of the feed, in XML or flat file format.
      # type    - A String value indicating how the data should be processed.
      # options - Other optional Hash query parameters used to define the
      #           submission.
      #           :marketplace_id_list - A list of one or more marketplace Ids
      #                                  that you want the feed to be applied
      #                                  to (defaults to the client's default
      #                                  country).
      #           :purge_and_replace   - A Boolean value that enables the purge
      #                                  and replace functionality (default:
      #                                  false).
      #
      # Examples
      #
      #   client.submit_feed(body, '_POST_PRODUCT_DATA_')
      #
      # Returns a Feed Submission.
      def_delegator :feed, :submit, :submit_feed

      # Public: Get a list of feed submissions submitted during a specified time
      # frame.
      #
      # options - The Hash query parameters used to narrow the list. Refer to
      #           the MWS Feeds API for available parameters.
      #
      # Examples
      #
      #   client.get_feed_submission_list(submitted_from_date: 1.week.ago)
      #
      # Returns an enumerable Feed Submission List.
      def_delegator :feed_submission_list, :get, :get_feed_submission_list

      # Public: List the next page of the list of feed submissions.
      #
      # token - A String token (default: The token returned in the last
      #         request).
      #
      # Examples
      #
      #   client.get_feed_submission_list_by_next_token
      #
      # Returns an enumerable Feed Submission List or false if there are no more
      # pages left.
      def_delegator :feed_submission_list, :get_by_next_token, :get_feed_submission_list_by_next_token

      # Public: Get a count of the feeds submitted during a specified time
      # frame.
      #
      # options - The Hash query parameters used to narrow the list. Refer to
      #           the MWS Feeds API for available parameters.
      #
      # Examples
      #
      #   client.get_feed_submission_count(submitted_from_date: 1.week.ago)
      #
      # Returns the Feed Submission Count.
      def_delegator :feed_submission_count, :get, :get_feed_submission_count

      # Public: Get the feed processing report and the Content-MD5 header for
      # the returned HTTP body.
      #
      # feed_submission_id - The String Feed Submission Id.
      #
      # Examples
      #
      #   client.get_feed_submission_result('123456')
      #
      # Returns the Feed Submission Result.
      def_delegator :feed_submission_result, :get, :get_feed_submission_result

      # Public: Cancel one or more feed submissions.
      #
      # options - The Hash query parameters used to narrow the list. Refer to
      #           the MWS Feeds API for available parameters.
      #
      # Returns the canceled Feed Submissions and their count.
      def_delegator :feed_submissions, :cancel, :cancel_feed_submissions

      private

      def feed
        @feed ||= Requests::Feed.new(self)
      end

      def feed_submission_list
        @feed_submission_list ||= Requests::FeedSubmissionList.new(self)
      end

      def feed_submission_count
        @feed_submission_count ||= Requests::FeedSubmissionCount.new(self)
      end

      def feed_submission_result
        @feed_submission_result ||= Requests::FeedSubmissionResult.new(self)
      end

      def feed_submissions
        @feed_submissions ||= Requests::FeedSubmissions.new(self)
      end
    end
  end
end