diff options
Diffstat (limited to 'activesupport/lib/active_support')
-rw-r--r-- | activesupport/lib/active_support/core_ext/date/conversions.rb | 8 | ||||
-rw-r--r-- | activesupport/lib/active_support/core_ext/module/aliasing.rb | 27 |
2 files changed, 32 insertions, 3 deletions
diff --git a/activesupport/lib/active_support/core_ext/date/conversions.rb b/activesupport/lib/active_support/core_ext/date/conversions.rb index 627c8dd485..bae20c66db 100644 --- a/activesupport/lib/active_support/core_ext/date/conversions.rb +++ b/activesupport/lib/active_support/core_ext/date/conversions.rb @@ -25,9 +25,11 @@ module ActiveSupport #:nodoc: def to_time(form = :local) ::Time.send(form, year, month, day) end - - alias :xmlschema :to_s + + def xmlschema + to_time.xmlschema + end end end end -end
\ No newline at end of file +end diff --git a/activesupport/lib/active_support/core_ext/module/aliasing.rb b/activesupport/lib/active_support/core_ext/module/aliasing.rb index 09209884b6..a4c7e539e3 100644 --- a/activesupport/lib/active_support/core_ext/module/aliasing.rb +++ b/activesupport/lib/active_support/core_ext/module/aliasing.rb @@ -27,4 +27,31 @@ class Module alias_method "#{aliased_target}_without_#{feature}#{punctuation}", target alias_method target, "#{aliased_target}_with_#{feature}#{punctuation}" end + + # Allows you to make aliases for attributes, which includes + # getter, setter, and query methods. + # + # Example: + # + # class Content < ActiveRecord::Base + # # has a title attribute + # end + # + # class Email < ActiveRecord::Base + # alias_attribute :subject, :title + # end + # + # e = Email.find(1) + # e.title # => "Superstars" + # e.subject # => "Superstars" + # e.subject? # => true + # e.subject = "Megastars" + # e.title # => "Megastars" + def alias_attribute(new_name, old_name) + module_eval <<-STR, __FILE__, __LINE__+1 + def #{new_name}; #{old_name}; end + def #{new_name}?; #{old_name}?; end + def #{new_name}=(v); self.#{old_name} = v; end + STR + end end |