/// <summary>
/// Combine combines a child with a parent as necessary and returns the combined object
/// </summary>
/// <param name="combinedCalendarNameSet">The child object</param>
/// <param name="parentCalendarNameSet">The parent object</param>
/// <returns>The combined object</returns>
public static CalendarNameSet <T> Combine(
CalendarNameSet <T> combinedCalendarNameSet,
CalendarNameSet <T> parentCalendarNameSet)
{
if (combinedCalendarNameSet == null && parentCalendarNameSet == null)
{
return(null);
}
else if (combinedCalendarNameSet == null)
{
return((CalendarNameSet <T>)parentCalendarNameSet.Clone());
}
else if (parentCalendarNameSet == null)
{
return(combinedCalendarNameSet);
}
List <T> combinedCalendarNames = new List <T>(combinedCalendarNameSet.Names);
foreach (T parentCalendarName in parentCalendarNameSet.Names)
{
if (!(from cn in combinedCalendarNames
where string.Compare(cn.Id, parentCalendarName.Id, StringComparison.InvariantCultureIgnoreCase) == 0
select cn).Any())
{
// the parent name is not in the combined list
combinedCalendarNames.Add(parentCalendarName);
}
}
combinedCalendarNameSet.Names = combinedCalendarNames.ToArray();
return(combinedCalendarNameSet);
}
/// <summary>
/// Combine combines a child with a parent as necessary and returns the combined object
/// </summary>
/// <param name="combinedCalendarNameSets">The child object</param>
/// <param name="parentCalendarNameSets">The parent object</param>
/// <returns>The combined object</returns>
public static W[] Combine <W>(
W[] combinedCalendarNameSets,
W[] parentCalendarNameSets) where W : CalendarNameSet <T>
{
if ((combinedCalendarNameSets == null || combinedCalendarNameSets.GetLength(0) == 0) &&
(parentCalendarNameSets == null || parentCalendarNameSets.GetLength(0) == 0))
{
return(null);
}
else if (combinedCalendarNameSets == null || combinedCalendarNameSets.GetLength(0) == 0)
{
return((W[])parentCalendarNameSets.Clone());
}
else if (parentCalendarNameSets == null || parentCalendarNameSets.GetLength(0) == 0)
{
return(combinedCalendarNameSets);
}
List <W> combinedCalendarNameSetList = new List <W>(combinedCalendarNameSets);
foreach (W parentCalendarNameSet in parentCalendarNameSets)
{
CalendarNameSet <T> combinedCalendarNameSet = (from ups in combinedCalendarNameSets
where string.Compare(ups.Id, parentCalendarNameSet.Id, StringComparison.InvariantCulture) == 0 &&
string.Compare(ups.Context, parentCalendarNameSet.Context, StringComparison.InvariantCulture) == 0
select ups).FirstOrDefault();
if (combinedCalendarNameSet == null)
{
// this name set does not exist in the combined list
combinedCalendarNameSetList.Add(parentCalendarNameSet);
}
else
{
// combine the items of the two sets
combinedCalendarNameSet = CalendarNameSet <T> .Combine(combinedCalendarNameSet, parentCalendarNameSet);
}
}
return(combinedCalendarNameSetList.ToArray());
}
/// <summary>
/// Combine combines a child with a parent as necessary and returns the combined object
/// </summary>
/// <param name="combinedCalendar">The child object</param>
/// <param name="parentCalendar">The parent object</param>
/// <returns>The combined object</returns>
public static Calendar Combine(Calendar combinedCalendar, Calendar parentCalendar)
{
if (combinedCalendar.DateFormats == null || combinedCalendar.DateFormats.GetLength(0) == 0)
{
combinedCalendar.DateFormats = parentCalendar.DateFormats;
}
combinedCalendar.DayNameSets = CalendarNameSet <DayName> .Combine <DayNameSet>(
combinedCalendar.DayNameSets,
parentCalendar.DayNameSets);
if (combinedCalendar.DayPeriodNameSets == null || combinedCalendar.DayPeriodNameSets.GetLength(0) == 0)
{
combinedCalendar.DayPeriodNameSets = parentCalendar.DayPeriodNameSets;
}
if (combinedCalendar.EraNameSets == null || combinedCalendar.EraNameSets.GetLength(0) == 0)
{
combinedCalendar.EraNameSets = parentCalendar.EraNameSets;
}
if (combinedCalendar.MonthNameSets == null || combinedCalendar.MonthNameSets.GetLength(0) == 0)
{
combinedCalendar.MonthNameSets = parentCalendar.MonthNameSets;
}
else
{
combinedCalendar.MonthNameSets =
CombineMonthNameSets(combinedCalendar.MonthNameSets, parentCalendar.MonthNameSets);
}
if (combinedCalendar.TimeFormats == null || combinedCalendar.TimeFormats.GetLength(0) == 0)
{
combinedCalendar.TimeFormats = parentCalendar.TimeFormats;
}
return(combinedCalendar);
}
