require 'real_page/document_parser/rent_matrices'
require 'real_page/request_section/get_rent_matrix'

require_relative 'base'

module RealPage
  module Request
    # Retrieve pricing data for units in a property.
    #
    # Required intializer parameters:
    #
    # @param least_term [Integer] Proposed lease term duration, in months
    # @param need_by_date [Date] Proposed date when prospect would move in to
    #   any apartment
    # @param pmc_id [String] the unique identifier for the property management
    #   company in RealPage
    # @param site_id [String] the unique identifier for the property in RealPage
    # @param unit_ids [Array<Integer|String>] Array of integer Unit ID numbers
    #  as acquired from GetUnitsByProperty
    # @param viewing_quote_only [true|false] Identifies whether the user is
    #   viewing or creating new quote
    class GetRentMatrix < Base
      private

      attr_reader :lease_term, :need_by_date, :unit_ids, :viewing_quote_only

      def after_initialize(params)
        %i[
          lease_term
          need_by_date
          unit_ids
          viewing_quote_only
        ].each do |required_param|
          unless params[required_param]
            raise ArgumentError, "Params must include :#{required_param}"
          end
          instance_variable_set("@#{required_param}", params[required_param])
        end
      end

      def sections
        [
          RequestSection::GetRentMatrix.new(
            lease_term: lease_term,
            need_by_date: need_by_date,
            unit_ids: unit_ids,
            viewing_quote_only: viewing_quote_only
          )
        ]
      end

      def parser
        DocumentParser::RentMatrices.new
      end
    end
  end
end