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Contents
module Mobility
module Plugins
=begin
Adds translated attribute names and values to the hash returned by #attributes.
Also adds a method #translated_attributes with names and values of translated
attributes only.
@note Adding translated attributes to +attributes+ can have unexpected
consequences, since these attributes do not have corresponding columns in the
model table. Using this plugin may lead to conflicts with other gems.
=end
module AttributeMethods
class << self
# Applies attribute_methods plugin for a given option value.
# @param [Attributes] attributes
# @param [Boolean] option Value of option
# @raise [ArgumentError] if model class does not support dirty tracking
def apply(attributes, option)
if option
include_attribute_methods_module(attributes.model_class, *attributes.names)
end
end
private
def include_attribute_methods_module(model_class, *attribute_names)
module_builder =
if Loaded::ActiveRecord && model_class.ancestors.include?(::ActiveRecord::AttributeMethods)
require "mobility/plugins/active_record/attribute_methods"
Plugins::ActiveRecord::AttributeMethods
else
raise ArgumentError, "#{model_class} does not support AttributeMethods plugin."
end
model_class.include module_builder.new(*attribute_names)
end
end
end
end
end
Version data entries
34 entries across 34 versions & 1 rubygems