Sha256: 1a77f90e8127adc14954b3b5aee819622feefd0a8d70fb0b4d54f95256837e9c
Contents?: true
Size: 948 Bytes
Versions: 10
Compression:
Stored size: 948 Bytes
Contents
require 'active_support/concern'
module Journey::Resource::Enums
extend ActiveSupport::Concern
included do
def self.enum(attr, collection=[])
collection_const_name = attr.to_s.pluralize.upcase.to_sym
const_set collection_const_name, collection.freeze
define_method "#{attr}_values" do
self.class.const_get(collection_const_name)
end
instance_eval do
# TODO deprecated?
attr_accessor :"#{attr}_index"
end
define_method attr do
value = attributes[attr.to_s].presence
real_value = if value.is_a?(Fixnum)
send("#{attr}_values")[value]
else
value
end
if real_value && real_value.respond_to?(:inquiry)
real_value.inquiry
else
real_value
end
end
define_method "#{attr}=" do |value|
attributes[attr.to_s] = value.presence
end
end
end
end
Version data entries
10 entries across 10 versions & 1 rubygems