From 0bef53e68d2069731147769c65a2dde731de686a Mon Sep 17 00:00:00 2001
From: deecay <daiju.kito@gmail.com>
Date: Fri, 2 Nov 2018 12:06:59 -0400
Subject: [PATCH] Fix undefined method (#48)

---
 app/helpers/pivottables_helper.rb | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/app/helpers/pivottables_helper.rb b/app/helpers/pivottables_helper.rb
index fd25fea..c8f1744 100644
--- a/app/helpers/pivottables_helper.rb
+++ b/app/helpers/pivottables_helper.rb
@@ -8,6 +8,12 @@ def pv_caption(colname)
     end
   end
 
+  unless defined?(l_hours_short)
+    def l_hours_short(hours)
+      "%.2f" % hours.to_f
+    end
+  end
+
   def parse_events(events)
 
     result_list = Array.new
@@ -54,7 +60,7 @@ def parse_issues(issues)
 
     strpformat = ""
     if Setting.date_format == ""
-      strpformat = lu(User.current, "date.formats.default", :default => "%Y-%m-%d")
+      strpformat = I18n.t(:"date.formats.default", {:locale => I18n.locale })
     else
       strpformat = Setting.date_format
     end