# frozen_string_literal: true

require "faraday/multipart"

module Fiken
  module Resources
    module Concerns
      # /<parent>/attachments — list (where supported) and multipart upload.
      class Attachments < Resource::Base
        def initialize(client, company_slug, parent_path, listable: true)
          super(client, company_slug)
          @parent_path = parent_path
          @listable = listable
        end

        def base_path
          "#{@parent_path}/attachments"
        end

        def list
          raise Error, "this resource does not support listing attachments" unless @listable

          get_collection(base_path, {})
        end

        # Upload a file. Provide either path: (a filename on disk) or io: + filename:.
        # Extra Fiken fields (e.g. comment:, attachToPayment:) are passed as form fields.
        def add(path: nil, io: nil, filename: nil, content_type: "application/octet-stream", **fields)
          parts = { "file" => build_file_part(path, io, filename, content_type) }
          fields.each { |key, value| parts[key.to_s] = value.to_s unless value.nil? }
          build_created(connection.post_multipart(base_path, parts))
        end
      end
    end
  end
end