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author | David Heinemeier Hansson <david@loudthinking.com> | 2005-02-21 14:32:55 +0000 |
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committer | David Heinemeier Hansson <david@loudthinking.com> | 2005-02-21 14:32:55 +0000 |
commit | 637642c8b85707779af45f80a104dd84be6a904d (patch) | |
tree | a2685224c9bb5e04c256bf27d11df6ac744b8d58 /activesupport/lib/active_support/core_ext | |
parent | 6ff54f70fdbddf2d068982e6ea4242b6b95104df (diff) | |
download | rails-637642c8b85707779af45f80a104dd84be6a904d.tar.gz rails-637642c8b85707779af45f80a104dd84be6a904d.tar.bz2 rails-637642c8b85707779af45f80a104dd84be6a904d.zip |
Treat UTC times nicer
git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@732 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
Diffstat (limited to 'activesupport/lib/active_support/core_ext')
-rw-r--r-- | activesupport/lib/active_support/core_ext/time/calculations.rb | 28 |
1 files changed, 8 insertions, 20 deletions
diff --git a/activesupport/lib/active_support/core_ext/time/calculations.rb b/activesupport/lib/active_support/core_ext/time/calculations.rb index f5e9ab212c..f31c282434 100644 --- a/activesupport/lib/active_support/core_ext/time/calculations.rb +++ b/activesupport/lib/active_support/core_ext/time/calculations.rb @@ -11,9 +11,9 @@ module ActiveSupport #:nodoc: # Returns a new Time where one or more of the elements have been changed according to the +options+ parameter. The time options # (hour, minute, sec, usec) reset cascadingly, so if only the hour is passed, then minute, sec, and usec is set to 0. If the hour and # minute is passed, then sec and usec is set to 0. - def change(options, time_factory_method = :local) + def change(options) ::Time.send( - time_factory_method, + self.utc? ? :utc : :local, options[:year] || self.year, options[:month] || self.month, options[:mday] || self.mday, @@ -37,21 +37,19 @@ module ActiveSupport #:nodoc: end # Returns a new Time representing the time a number of specified months ago - def months_ago(months, time_factory_method = :local) + def months_ago(months) if months >= self.month - change({ :year => self.year - 1, :month => 12 }, time_factory_method).months_ago(months - self.month) + change(:year => self.year - 1, :month => 12).months_ago(months - self.month) else - change({ :year => self.year, :month => self.month - months }, time_factory_method) + change(:year => self.year, :month => self.month - months) end end - def months_since(months, time_factory_method = :local) + def months_since(months) if months + self.month > 12 - change({ :year => self.year + 1, :month => 1 }, time_factory_method).months_since( - months - (self.month == 1 ? 12 : (self.month + 1)) - ) + change(:year => self.year + 1, :month => 1).months_since(months - (self.month == 1 ? 12 : (self.month + 1))) else - change({ :year => self.year, :month => self.month + months }, time_factory_method) + change(:year => self.year, :month => self.month + months) end end @@ -85,16 +83,6 @@ module ActiveSupport #:nodoc: def tomorrow self.since(1.day) end - - # Returns a new Time of the current day at 9:00 (am) in the morning - def in_the_morning(time_factory_method = :local) - change({:hour => 9}, time_factory_method) - end - - # Returns a new Time of the current day at 14:00 in the afternoon - def in_the_afternoon(time_factory_method = :local) - change({:hour => 14}, time_factory_method) - end end end end |