From e20012b64b2063b75cbf1acc57195f0c410987de Mon Sep 17 00:00:00 2001 From: Santiago Pastorino Date: Sun, 5 Sep 2010 10:18:15 -0300 Subject: Make number_to_human and number_with_precision work with negatives --- actionpack/lib/action_view/helpers/number_helper.rb | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'actionpack/lib') diff --git a/actionpack/lib/action_view/helpers/number_helper.rb b/actionpack/lib/action_view/helpers/number_helper.rb index 98df5c169b..d1c8064c1b 100644 --- a/actionpack/lib/action_view/helpers/number_helper.rb +++ b/actionpack/lib/action_view/helpers/number_helper.rb @@ -260,7 +260,7 @@ module ActionView if number == 0 digits, rounded_number = 1, 0 else - digits = (Math.log10(number) + 1).floor + digits = (Math.log10(number.abs) + 1).floor rounded_number = BigDecimal.new((number / 10 ** (digits - precision)).to_s).round.to_f * 10 ** (digits - precision) end precision = precision - digits @@ -459,7 +459,7 @@ module ActionView raise ArgumentError, ":units must be a Hash or String translation scope." end.keys.map{|e_name| DECIMAL_UNITS.invert[e_name] }.sort_by{|e| -e} - number_exponent = number != 0 ? Math.log10(number).floor : 0 + number_exponent = number != 0 ? Math.log10(number.abs).floor : 0 display_exponent = unit_exponents.find{|e| number_exponent >= e } number /= 10 ** display_exponent -- cgit v1.2.3