# frozen_string_literal: true

require 'syspro/business_objects/parsers/portor_parser'
require 'erb'

module Syspro
  module BusinessObjects
    class PorTor < ApiResource
      include Syspro::ApiOperations::Transaction
      include Syspro::BusinessObjects::Parsers

      attr_accessor :transaction_date,
                    :ignore_warnings,
                    :non_stocked_wh_to_use,
                    :grn_matching_action,
                    :allow_blank_supplier,
                    :apply_if_entire_document_valid,
                    :validate_only,
                    :manual_serial_transfers_allowed,
                    :ignore_analysis,
                    # :receipts # NOT implemented yet
                    :receipt_interospections

      def call(user_id)
        xml_parameters = params_template.result(binding)
        xml_in = template.result(binding)
        business_object = 'PORTOR'
        params = { 'UserId' => user_id,
                   'BusinessObject' => business_object,
                   'XmlParameters' => xml_parameters,
                   'XmlIn' => xml_in }
        resp = PorTor.post(params)
        parse_response(resp)
      end

      def template
        ERB.new File.read(File.expand_path('schemas/portor_doc.xml.erb', File.dirname(__FILE__))), nil, '%'
      end

      def params_template
        ERB.new File.read(File.expand_path('schemas/portor.xml.erb', File.dirname(__FILE__))), nil, '%'
      end

      def parse_response(resp)
        handle_errors(resp)
        parser = PorTorParser.new(resp[0].data)
        parser.parse
      end

      def render_xml(inner_text, dflt_value = "")
        inner_text ? inner_text.to_s : dflt_value
      end
    end
  end
end