@@ -8,21 +8,22 @@ module PreferenceFu end module ClassMethods - + def has_preferences(*options) alias_method_chain :initialize, :preferences class_eval do class << self alias_method_chain :instantiate, :preferences + attr_accessor :preference_options end end config = { :column => 'preferences' } - idx = 0; @@preference_options = {} + idx = 0; self.preference_options = {} options.each do |pref| - @@preference_options[2**idx] = { :key => pref.to_sym, :default => false } + self.preference_options[2**idx] = { :key => pref.to_sym, :default => false } idx += 1 end @@ -44,10 +45,6 @@ module PreferenceFu end end - def preference_options - @@preference_options - end - def instantiate_with_preferences(*args) record = instantiate_without_preferences(*args) record.prefs lib/preference_fu.rb 7c1c0e3e07aa706f422a4ec3aeb3fe1104f4d080 Martin Karlsch martin@karlsch.com http://github.com/brennandunn/preference_fu/commit/c47a0693b9915db24ea1901260a99ab050dbd1a9 c47a0693b9915db24ea1901260a99ab050dbd1a9 2008-04-08T15:57:20-07:00 2008-04-08T15:57:20-07:00 - fixed a class_variable bug, which prevented using preference_fu in more then one model at the same time d4f738a4223c91e68a4296252449e18271b08379 Martin Karlsch martin@karlsch.com