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Versions: 39
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Contents
# This takes the preferrable methods and adds some
# syntatic sugar to access the preferences
#
# class App < Configuration
# preference :color, :string
# end
#
# a = App.new
#
# setters:
# a.color = :blue
# a[:color] = :blue
# a.set :color = :blue
# a.preferred_color = :blue
#
# getters:
# a.color
# a[:color]
# a.get :color
# a.preferred_color
#
#
module Spree::Preferences
class Configuration
include Spree::Preferences::Preferable
def configure
yield(self) if block_given?
end
def preferences
ScopedStore.new(self.class.name.underscore)
end
def reset
preferences.each do |name, _value|
set_preference name, preference_default(name)
end
end
alias [] get_preference
alias []= set_preference
alias get get_preference
def set(*args)
options = args.extract_options!
options.each do |name, value|
set_preference name, value
end
set_preference args[0], args[1] if args.size == 2
end
def method_missing(method, *args)
name = method.to_s.delete('=')
if has_preference? name
if method.to_s =~ /=$/
set_preference(name, args.first)
else
get_preference name
end
else
super
end
end
end
end
Version data entries
39 entries across 39 versions & 1 rubygems