diff options
| -rw-r--r-- | actionpack/lib/action_view/helpers/date_helper.rb | 28 | ||||
| -rw-r--r-- | actionpack/test/template/date_helper_test.rb | 2 |
2 files changed, 18 insertions, 12 deletions
diff --git a/actionpack/lib/action_view/helpers/date_helper.rb b/actionpack/lib/action_view/helpers/date_helper.rb index 5b662a8e9c..ffb1afa089 100644 --- a/actionpack/lib/action_view/helpers/date_helper.rb +++ b/actionpack/lib/action_view/helpers/date_helper.rb @@ -95,18 +95,22 @@ module ActionView when 43200..86399 then locale.t :about_x_months, :count => 1 when 86400..525599 then locale.t :x_months, :count => (distance_in_minutes.to_f / 43200.0).round else - fyear = from_time.year - fyear += 1 if from_time.month >= 3 - tyear = to_time.year - tyear -= 1 if to_time.month < 3 - leap_years = (fyear > tyear) ? 0 : (fyear..tyear).count{|x| Date.leap?(x)} - minute_offset_for_leap_year = leap_years * 1440 - # Discount the leap year days when calculating year distance. - # e.g. if there are 20 leap year days between 2 dates having the same day - # and month then the based on 365 days calculation - # the distance in years will come out to over 80 years when in written - # english it would read better as about 80 years. - minutes_with_offset = distance_in_minutes - minute_offset_for_leap_year + if from_time.acts_like?(:time) && to_time.acts_like?(:time) + fyear = from_time.year + fyear += 1 if from_time.month >= 3 + tyear = to_time.year + tyear -= 1 if to_time.month < 3 + leap_years = (fyear > tyear) ? 0 : (fyear..tyear).count{|x| Date.leap?(x)} + minute_offset_for_leap_year = leap_years * 1440 + # Discount the leap year days when calculating year distance. + # e.g. if there are 20 leap year days between 2 dates having the same day + # and month then the based on 365 days calculation + # the distance in years will come out to over 80 years when in written + # english it would read better as about 80 years. + minutes_with_offset = distance_in_minutes - minute_offset_for_leap_year + else + minutes_with_offset = distance_in_minutes + end remainder = (minutes_with_offset % 525600) distance_in_years = (minutes_with_offset / 525600) if remainder < 131400 diff --git a/actionpack/test/template/date_helper_test.rb b/actionpack/test/template/date_helper_test.rb index cfec2835fa..4835bc578f 100644 --- a/actionpack/test/template/date_helper_test.rb +++ b/actionpack/test/template/date_helper_test.rb @@ -133,6 +133,8 @@ class DateHelperTest < ActionView::TestCase assert_equal "about 1 hour", distance_of_time_in_words(60*60) assert_equal "1 minute", distance_of_time_in_words(0, 59) assert_equal "about 1 hour", distance_of_time_in_words(60*60, 0) + assert_equal "about 3 years", distance_of_time_in_words(10**8) + assert_equal "about 3 years", distance_of_time_in_words(0, 10**8) end def test_distance_in_words_with_times |