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| author | David Heinemeier Hansson <david@loudthinking.com> | 2005-01-02 15:37:09 +0000 |
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| committer | David Heinemeier Hansson <david@loudthinking.com> | 2005-01-02 15:37:09 +0000 |
| commit | a18b3bf5c02657121f1b1451c735d6647f0418e6 (patch) | |
| tree | 84823a9ecf66f2882f8ea35402507d61bc4c3922 /activerecord/lib | |
| parent | ce58e5cd069ef1341b8a60be1690b2a912a0b85f (diff) | |
| download | rails-a18b3bf5c02657121f1b1451c735d6647f0418e6.tar.gz rails-a18b3bf5c02657121f1b1451c735d6647f0418e6.tar.bz2 rails-a18b3bf5c02657121f1b1451c735d6647f0418e6.zip | |
git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@312 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
Diffstat (limited to 'activerecord/lib')
| -rw-r--r-- | activerecord/lib/active_record/acts/touch.rb | 34 |
1 files changed, 0 insertions, 34 deletions
diff --git a/activerecord/lib/active_record/acts/touch.rb b/activerecord/lib/active_record/acts/touch.rb deleted file mode 100644 index baf217542a..0000000000 --- a/activerecord/lib/active_record/acts/touch.rb +++ /dev/null @@ -1,34 +0,0 @@ -module ActiveRecord - module Mixins - # Including this mixins will record when objects of the class are created in a datetime column called "created_at" - # and when its updated in another datetime column called "updated_at". - # - # class Bill < ActiveRecord::Base - # include ActiveRecord::Mixins::Touch - # end - # - # bill = Bill.create("amount" => 100) - # bill.created_at # => Time.now at the moment of Bill.create - # bill.updated_at # => Time.now at the moment of Bill.create - # - # bill.update_attribute("amount", 150) - # bill.created_at # => Time.now at the moment of Bill.create - # bill.updated_at # => Time.now at the moment of bill.update_attribute - module Touch - def self.append_features(base) - super - - base.before_create :touch_on_create - base.before_update :touch_on_update - end - - def touch_on_create - self.updated_at = (self.created_at ||= Time.now) - end - - def touch_on_update - self.updated_at = Time.now - end - end - end -end
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