module ActiveJson::ActiveRecord::Owner::ClassMethods
Public Instance Methods
proto_j(key, options={})
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# File lib/proto_j/active_record/owner.rb, line 8 def proto_j(key, options={}) db_column = options[:db_column] || "#{key}_json" settings_class = options[:class] || "#{key.to_s.classify}".constantize before_save do |m| attributes = {} attributes[db_column] = m.send(key).to_json m.assign_attributes(attributes, :without_protection => true) end define_method key do var_name = "@#{key}" settings = instance_variable_get(var_name) unless settings settings = settings_class.new(attributes[db_column.to_s]) instance_variable_set(var_name, settings) end settings end end