private static CalendarPreference[] GetCalendarPreferences()
{
if (options != null && !options.IncludeCalendarPreferences)
{
return(null);
}
List <XElement> calendarPreferenceElements = (from i in supplementalDataDocument.Elements("supplementalData")
.Elements("calendarPreferenceData").Elements("calendarPreference")
select i).ToList();
if (calendarPreferenceElements.Count == 0)
{
return(null);
}
List <CalendarPreference> calendarPreferences = new List <CalendarPreference>();
foreach (XElement calendarPreferenceElement in calendarPreferenceElements)
{
string regionIds = calendarPreferenceElement.Attribute("territories").Value.ToString();
Progress("Adding calendar preference", regionIds);
CalendarPreference calendarPreference = new CalendarPreference();
calendarPreference.RegionIds = regionIds.Split(' ');
string calendarTypes = calendarPreferenceElement.Attribute("ordering").Value.ToString();
calendarPreference.CalendarTypes = calendarTypes.Split(' ');
calendarPreferences.Add(calendarPreference);
Progress("Added calendar preference", regionIds, ProgressEventType.Added, calendarPreference);
}
return(calendarPreferences.ToArray());
}
/// <summary>
/// GetCalendarPreferenceIds gets the calendar preference ids for the region
/// </summary>
/// <param name="regionId">The Id of the region to get the calendar preference ids for</param>
/// <returns>The calendar preference ids for the region</returns>
public static string[] GetCalendarPreferenceIds(string regionId)
{
if (NCldr.CalendarPreferences == null)
{
return(null);
}
CalendarPreference calendarPreference = (from ms in NCldr.CalendarPreferences
where ms.RegionIds.Contains(regionId)
select ms).FirstOrDefault();
if (calendarPreference != null)
{
// this region has a specific calendar preference
return(calendarPreference.CalendarTypes);
}
// there are no specific calendar preferences for this region so default to the calendar preferences for the world ("001")
return((from ms in NCldr.CalendarPreferences
where ms.RegionIds.Contains(NCldr.RegionIdForTheWorld)
select ms.CalendarTypes).FirstOrDefault());
}