Contents

module ActiveRecord
  module AttributeMethods
    module BeforeTypeCast
      extend ActiveSupport::Concern

      included do
        attribute_method_suffix "_before_type_cast"
      end

      def read_attribute_before_type_cast(attr_name)
        @attributes[attr_name]
      end

      # Returns a hash of attributes before typecasting and deserialization.
      def attributes_before_type_cast
        self.attribute_names.inject({}) do |attrs, name|
          attrs[name] = read_attribute_before_type_cast(name)
          attrs
        end
      end

      private
        # Handle *_before_type_cast for method_missing.
        def attribute_before_type_cast(attribute_name)
          if attribute_name == 'id'
            read_attribute_before_type_cast(self.class.primary_key)
          else
            read_attribute_before_type_cast(attribute_name)
          end
        end
    end
  end
end

Version data entries

8 entries across 8 versions & 1 rubygems

Version	Path
activerecord-3.0.1	lib/active_record/attribute_methods/before_type_cast.rb
activerecord-3.0.0	lib/active_record/attribute_methods/before_type_cast.rb
activerecord-3.0.0.rc2	lib/active_record/attribute_methods/before_type_cast.rb
activerecord-3.0.0.rc	lib/active_record/attribute_methods/before_type_cast.rb
activerecord-3.0.0.beta4	lib/active_record/attribute_methods/before_type_cast.rb
activerecord-3.0.0.beta3	lib/active_record/attribute_methods/before_type_cast.rb
activerecord-3.0.0.beta2	lib/active_record/attribute_methods/before_type_cast.rb
activerecord-3.0.0.beta	lib/active_record/attribute_methods/before_type_cast.rb