module MongoMapper::ReadonlyAttributes

Public Instance Methods

attr_unchanged() click to toggle source
# File lib/mongo_mapper/readonly_attributes.rb, line 10
    def attr_unchanged
      self._attr_readonly.each do |attr|
            unless self[attr] == collection.find_one(:_id => self.id)[attr]
              errors.add(attr, 'cannot be changed')
            end
      end
end