Contents

module FDIC
  class Record
    def initialize(attributes)
      @attributes = attributes
      @attributes.freeze
    end

    attr_reader :attributes

    def self.field(method_name, response_key=method_name, &munger)
      munger ||= lambda { |x| x }
      define_method(method_name) {
        value = attributes[response_key.to_s]
        value && munger.call(value)
      }
    end

    def self.int_field(method_name, response_key=method_name)
      field(method_name, response_key, &:to_i)
    end

    def self.currency_field(method_name, response_key=method_name)
      field(method_name, response_key) { |value|
        value.to_f * 1000
      }
    end

    def self.date_field(method_name, response_key=method_name)
      field(method_name, response_key) { |value|
        Date.parse(value)
      }
    end

    def uri
      attributes['__metadata']['uri']
    end
  end
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
fdic-0.3.0	lib/fdic/record.rb