public void Serialize(System.IO.TextWriter wrtr)
{
wrtr.BeginBlock(Type.ToUpper());
wrtr.Property("TZID", ID);
wrtr.Property("TZNAME", Name);
wrtr.Property("DTSTART", Start);
if (Recurrences != null)
{
foreach (var rule in Recurrences)
{
wrtr.Property("RRULE", rule);
}
}
if (OffsetFrom != null)
{
wrtr.Property("TZOFFSETFROM", OffsetFrom.Value.FormatOffset());
}
if (OffsetFrom != null)
{
wrtr.Property("TZOFFSETTO", OffsetTo.Value.FormatOffset());
}
wrtr.EndBlock(Type.ToUpper());
}
public void Serialize(System.IO.TextWriter wrtr)
{
if (End != null && Start != null && End < Start)
{
End = Start;
}
wrtr.BeginBlock("VEVENT");
wrtr.Property("UID", UID);
if (Attendees != null)
{
foreach (var attendee in Attendees)
{
wrtr.Property("ATTENDEE", attendee);
}
}
if (Categories != null && Categories.Count > 0)
{
wrtr.Property("CATEGORIES", Categories);
}
wrtr.Property("CLASS", Class);
wrtr.Property("CREATED", Created);
wrtr.Property("DESCRIPTION", Description);
NameValueCollection startParameter = new NameValueCollection();
NameValueCollection endParameter = new NameValueCollection();
if (!String.IsNullOrEmpty(StartTzid))
{
startParameter.Add("TZID", StartTzid);
}
if (!String.IsNullOrEmpty(EndTzid))
{
endParameter.Add("TZID", EndTzid);
}
if (!IsAllDayEvent)
{
wrtr.Property("DTSTART", Start, parameters: startParameter);
wrtr.Property("DTEND", End, parameters: endParameter);
}
else
{
wrtr.Property("DTSTART", Start.Value.ToString("yyyyMMdd"), parameters: startParameter);
wrtr.Property("DTEND", End.Value.ToString("yyyyMMdd"), parameters: endParameter);
}
wrtr.Property("DTSTAMP", DTSTAMP);
wrtr.Property("LAST-MODIFIED", LastModified);
wrtr.Property("LOCATION", Location);
wrtr.Property("ORGANIZER", Organizer);
wrtr.Property("PRIORITY", Priority);
wrtr.Property("SEQUENCE", Sequence);
wrtr.Property("STATUS", Status);
wrtr.Property("SUMMARY", Summary);
if (Recurrences.Any())
{
foreach (var recurrence in Recurrences)
{
wrtr.Property("RRULE", recurrence.ToString(), encoded: true);
}
}
if (ExDates.Any())
{
if (!IsAllDayEvent)
{
foreach (var exdate in ExDates)
{
wrtr.Property("EXDATE", exdate);
}
}
else
{
foreach (var exdate in ExDates)
{
//allday
NameValueCollection extDateParam = new NameValueCollection();
extDateParam.Add("VALUE", "DATE");
wrtr.Property("EXDATE", exdate.ToString("yyyyMMdd"), parameters: extDateParam);
}
}
}
wrtr.Property("TRANSP", Transparency);
wrtr.Property("URL", Url);
if (Properties != null)
{
foreach (var prop in Properties)
{
wrtr.Property(prop.Item1, prop.Item2, parameters: prop.Item3);
}
}
if (Alarms != null)
{
foreach (var alarm in Alarms)
{
alarm.Serialize(wrtr);
}
}
wrtr.EndBlock("VEVENT");
}