internal override ParseResult <LocalDate> CalculateValue(PatternFields usedFields, string text)
{
// This will set Year if necessary
ParseResult <LocalDate> failure = DetermineYear(usedFields, text);
if (failure != null)
{
return(failure);
}
// This will set MonthOfYearNumeric if necessary
failure = DetermineMonth(usedFields, text);
if (failure != null)
{
return(failure);
}
int day = IsFieldUsed(usedFields, PatternFields.DayOfMonth) ? DayOfMonth : templateValue.Day;
if (day > Calendar.GetDaysInMonth(Year, MonthOfYearNumeric))
{
return(ParseResult <LocalDate> .DayOfMonthOutOfRange(text, day, MonthOfYearNumeric, Year));
}
LocalDate value = new LocalDate(Year, MonthOfYearNumeric, day, Calendar);
if (IsFieldUsed(usedFields, PatternFields.DayOfWeek) && DayOfWeek != value.DayOfWeek)
{
return(ParseResult <LocalDate> .InconsistentDayOfWeekTextValue(text));
}
// FIXME: If we got an era, check that the resulting date really lies within that era.
return(ParseResult <LocalDate> .ForValue(value));
}
internal override ParseResult <LocalDate> CalculateValue(PatternFields usedFields, string text)
{
if (usedFields.HasAny(PatternFields.EmbeddedDate))
{
return(ParseResult <LocalDate> .ForValue(new LocalDate(Year, MonthOfYearNumeric, DayOfMonth, Calendar)));
}
// This will set Year if necessary
ParseResult <LocalDate> failure = DetermineYear(usedFields, text);
if (failure != null)
{
return(failure);
}
// This will set MonthOfYearNumeric if necessary
failure = DetermineMonth(usedFields, text);
if (failure != null)
{
return(failure);
}
int day = usedFields.HasAny(PatternFields.DayOfMonth) ? DayOfMonth : TemplateValue.Day;
if (day > Calendar.GetDaysInMonth(Year, MonthOfYearNumeric))
{
return(ParseResult <LocalDate> .DayOfMonthOutOfRange(text, day, MonthOfYearNumeric, Year));
}
LocalDate value = new LocalDate(Year, MonthOfYearNumeric, day, Calendar);
if (usedFields.HasAny(PatternFields.DayOfWeek) && DayOfWeek != (int)value.DayOfWeek)
{
return(ParseResult <LocalDate> .InconsistentDayOfWeekTextValue(text));
}
return(ParseResult <LocalDate> .ForValue(value));
}
