adding gold medal durations

rowers/utils.py

@@ -376,7 +376,7 @@ def wavg(group, avg_name, weight_name):
     except ZeroDivisionError:
         return d.mean()
 
-def totaltime_sec_to_string(totaltime):
+def totaltime_sec_to_string(totaltime,shorten=False):
     hours = int(totaltime / 3600.)
     if hours > 23:
         message = 'Warning: The workout duration was longer than 23 hours. '
@@ -400,12 +400,29 @@ def totaltime_sec_to_string(totaltime):
         if not message:
             message = 'Warning: there is something wrong with the workout duration'
 
-    duration = "{hours:02d}:{minutes:02d}:{seconds:02d}.{tenths}".format(
-        hours=hours,
-        minutes=minutes,
-        seconds=seconds,
-        tenths=tenths
-        )
+    duration = ""
+    if not shorten:
+        duration = "{hours:02d}:{minutes:02d}:{seconds:02d}.{tenths}".format(
+            hours=hours,
+            minutes=minutes,
+            seconds=seconds,
+            tenths=tenths
+            )
+    else:
+        if hours != 0:
+            duration = "{hours}:{minutes:02d}:{seconds:02d}".format(
+                hours=hours,
+                minutes=minutes,
+                seconds=seconds,
+                tenths=tenths
+                )
+        else:
+            duration = "{minutes}:{seconds:02d}".format(
+                hours=hours,
+                minutes=minutes,
+                seconds=seconds,
+                tenths=tenths
+                )
 
     return duration