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Only add a timezone once to an ical

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echarp 2019-04-27 15:53:54 +02:00
parent e2f9e707c3
commit 4fb494d393
1 changed files with 9 additions and 6 deletions
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15
app/views/events/index.ics.haml
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@ -5,12 +5,15 @@
cal = Icalendar::Calendar.new cal = Icalendar::Calendar.new
@events.each do |event| @events.each do |event|
tzid = event.region.tzid tzid = event.region.tzid
begin if cal.timezones.none? { |t| tzid == t.tzid }
tz = TZInfo::Timezone.get tzid # Only add this zone once
timezone = tz.ical_timezone event.start_time begin
cal.add_timezone timezone tz = TZInfo::Timezone.get tzid
rescue TZInfo::InvalidTimezoneIdentifier timezone = tz.ical_timezone event.start_time
# No need to add this tz cal.add_timezone timezone
rescue TZInfo::InvalidTimezoneIdentifier
# No need to add this tz
end
end end
cal.event do |e| cal.event do |e|