# frozen_string_literal: true

require_relative 'api_resource'

module Syspro
  class SingletonAPIResource < ApiResource
    def self.resource_url
      if self == SingletonAPIResource
        raise(
          NotImplementedError,
          'SingletonAPIResource is an abstract class.  You should perform actions on its subclasses (Customer, etc.)' # rubocop:disable Metrics/LineLength
        )
      end
      "/#{CGI.escape(class_name.downcase)}"
    end

    def resource_url
      self.class.resource_url
    end

    def self.retrieve(opts = {})
      instance = new(nil, Util.normalize_opts(opts))
      instance.refresh
      instance
    end
  end
end