internal override ParseResult <OffsetDate> CalculateValue(PatternFields usedFields, string text)
{
ParseResult <LocalDate> dateResult = Date.CalculateValue(usedFields & PatternFields.AllDateFields, text);
if (!dateResult.Success)
{
return(dateResult.ConvertError <OffsetDate>());
}
LocalDate date = dateResult.Value;
return(ParseResult <OffsetDate> .ForValue(date.WithOffset(Offset)));
}
/// <summary>
/// Combines the values in a date bucket with the values in a time bucket.
/// </summary>
/// <remarks>
/// This would normally be the <see cref="CalculateValue"/> method, but we want
/// to be able to use the same logic when parsing an <see cref="OffsetDateTime"/>
/// and <see cref="ZonedDateTime"/>.
/// </remarks>
internal static ParseResult <LocalDateTime> CombineBuckets(
PatternFields usedFields,
LocalDatePatternParser.LocalDateParseBucket dateBucket,
LocalTimePatternParser.LocalTimeParseBucket timeBucket,
string text)
{
// Handle special case of hour = 24
bool hour24 = false;
if (timeBucket.Hours24 == 24)
{
timeBucket.Hours24 = 0;
hour24 = true;
}
ParseResult <LocalDate> dateResult = dateBucket.CalculateValue(usedFields & PatternFields.AllDateFields, text);
if (!dateResult.Success)
{
return(dateResult.ConvertError <LocalDateTime>());
}
ParseResult <LocalTime> timeResult = timeBucket.CalculateValue(usedFields & PatternFields.AllTimeFields, text);
if (!timeResult.Success)
{
return(timeResult.ConvertError <LocalDateTime>());
}
LocalDate date = dateResult.Value;
LocalTime time = timeResult.Value;
if (hour24)
{
if (time != LocalTime.Midnight)
{
return(ParseResult <LocalDateTime> .InvalidHour24(text));
}
date = date.PlusDays(1);
}
return(ParseResult <LocalDateTime> .ForValue(date + time));
}
