From cb4dafa71128b42913d3e8b51df438b6826f058b Mon Sep 17 00:00:00 2001
From: Jan Sandbrink <j.sandbrink@finn.de>
Date: Mon, 9 Feb 2015 09:11:15 +0100
Subject: [PATCH] format duration using the DateTimeFormatter

fixes failing specs (and failing code for that matter)
---
 lib/open_project/costs/engine.rb | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/lib/open_project/costs/engine.rb b/lib/open_project/costs/engine.rb
index 6bfb6aba80..697c98df19 100644
--- a/lib/open_project/costs/engine.rb
+++ b/lib/open_project/costs/engine.rb
@@ -140,7 +140,10 @@ module OpenProject::Costs
                if: -> (*) { costs_enabled && current_user_allowed_to_view_summarized_cost_entries }
 
       property :spent_time,
-               getter: -> (*) { Duration.new(hours_and_minutes(represented.spent_hours)).iso8601 },
+               getter: -> (*) do
+                 formatter = API::V3::Utilities::DateTimeFormatter
+                 formatter.format_duration_from_hours(represented.spent_hours)
+               end,
                writeable: false,
                exec_context: :decorator,
                if: -> (_) { user_has_time_entry_permissions? }