# HG changeset patch
# User Paul Boddie <paul@boddie.org.uk>
# Date 1423607531 -3600
# Node ID d8832021004ba347ca6714ebcfb115a98b085d8e
# Parent  f5a63efe8e9973704e1f0f8613a429486a45eaf0
Moved UTC conversion into the free/busy-specific function.

diff -r f5a63efe8e99 -r d8832021004b imiptools/data.py
--- a/imiptools/data.py	Tue Feb 10 23:13:15 2015 +0100
+++ b/imiptools/data.py	Tue Feb 10 23:32:11 2015 +0100
@@ -303,7 +303,7 @@
     rrule = obj.get_value("RRULE")
 
     if not rrule:
-        return [(obj.get_utc_datetime("DTSTART"), obj.get_utc_datetime("DTEND"))]
+        return [(obj.get_datetime("DTSTART"), obj.get_datetime("DTEND"))]
 
     # Use localised datetimes.
 
@@ -329,7 +329,6 @@
 
     for start in selector.materialise(dtstart, window_end, parameters.get("COUNT"), parameters.get("BYSETPOS")):
         start = to_timezone(datetime(*start), tzid)
-        start = to_timezone(start, "UTC")
         end = start + duration
         periods.append((start, end))
 
@@ -351,6 +350,7 @@
 
     for start, end in periods:
         start, end = get_freebusy_period(start, end, tzid)
+        start, end = [to_timezone(x, "UTC") for x in start, end]
         l.append((format_datetime(start), format_datetime(end)))
 
     return l