diff options
| -rw-r--r-- | activesupport/lib/active_support/core_ext/time/conversions.rb | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/activesupport/lib/active_support/core_ext/time/conversions.rb b/activesupport/lib/active_support/core_ext/time/conversions.rb index d9d5e02778..49ac18d245 100644 --- a/activesupport/lib/active_support/core_ext/time/conversions.rb +++ b/activesupport/lib/active_support/core_ext/time/conversions.rb @@ -55,9 +55,31 @@ class Time utc? && alternate_utc_string || ActiveSupport::TimeZone.seconds_to_utc_offset(utc_offset, colon) end + # Converts a Time object to a Date, dropping hour, minute, and second precision. + # + # my_time = Time.now # => Mon Nov 12 22:59:51 -0500 2007 + # my_time.to_date # => Mon, 12 Nov 2007 + # + # your_time = Time.parse("1/13/2009 1:13:03 P.M.") # => Tue Jan 13 13:13:03 -0500 2009 + # your_time.to_date # => Tue, 13 Jan 2009 + def to_date + ::Date.new(year, month, day) + end unless method_defined?(:to_date) + # A method to keep Time, Date and DateTime instances interchangeable on conversions. # In this case, it simply returns +self+. def to_time self end unless method_defined?(:to_time) + + # Converts a Time instance to a Ruby DateTime instance, preserving UTC offset. + # + # my_time = Time.now # => Mon Nov 12 23:04:21 -0500 2007 + # my_time.to_datetime # => Mon, 12 Nov 2007 23:04:21 -0500 + # + # your_time = Time.parse("1/13/2009 1:13:03 P.M.") # => Tue Jan 13 13:13:03 -0500 2009 + # your_time.to_datetime # => Tue, 13 Jan 2009 13:13:03 -0500 + def to_datetime + ::DateTime.civil(year, month, day, hour, min, sec, Rational(utc_offset, 86400)) + end unless method_defined?(:to_datetime) end |