internal static string Serialize(Duration duration, ISO8601Options options)
{
if (options == null)
{
options = ISO8601Options.Default;
}
if (duration is DesignatedDuration)
{
return DesignatedDurationSerializer.Serialize((DesignatedDuration)duration, options);
}
if (duration is CalendarDateTimeDuration)
{
return CalendarDateTimeDurationSerializer.Serialize((CalendarDateTimeDuration)duration, options);
}
if (duration is OrdinalDateTimeDuration)
{
return OrdinalDateTimeDurationSerializer.Serialize((OrdinalDateTimeDuration)duration, options);
}
if (duration is CalendarDateDuration)
{
return CalendarDateDurationSerializer.Serialize((CalendarDateDuration)duration, options);
}
if (duration is OrdinalDateDuration)
{
return OrdinalDateDurationSerializer.Serialize((OrdinalDateDuration)duration, options);
}
return TimeDurationSerializer.Serialize((TimeDuration)duration, options);
}
internal static string Serialize(CalendarDateDuration calendarDateDuration, ISO8601Options options)
{
if (options == null)
{
options = ISO8601Options.Default;
}
var output = new StringBuilder("P");
if (calendarDateDuration.Centuries != null)
{
if (options.IsExpanded)
{
if (calendarDateDuration.Centuries >= 0)
{
output.Append('+');
}
}
output.AppendFormat(calendarDateDuration.Centuries.Value.ToString("D" + (options.YearLength - 2)));
return output.ToString();
}
if (options.IsExpanded)
{
if (calendarDateDuration.Years >= 0)
{
output.Append('+');
}
}
output.AppendFormat(calendarDateDuration.Years.ToString("D" + options.YearLength));
if (calendarDateDuration.Months == null)
{
return output.ToString();
}
if (options.UseComponentSeparators)
{
output.Append('-');
}
output.AppendFormat("{0:D2}", calendarDateDuration.Months);
if (calendarDateDuration.Days == null)
{
return output.ToString();
}
if (options.UseComponentSeparators)
{
output.Append('-');
}
output.AppendFormat("{0:D2}", calendarDateDuration.Days);
return output.ToString();
}
internal static string Serialize(OrdinalDateDuration ordinalDateDuration, ISO8601Options options)
{
if (options == null)
{
options = ISO8601Options.Default;
}
var output = new StringBuilder("P");
if (options.IsExpanded)
{
if (ordinalDateDuration.Years >= 0)
{
output.Append('+');
}
}
output.Append(ordinalDateDuration.Years.ToString("D" + options.YearLength));
if (options.UseComponentSeparators)
{
output.Append('-');
}
output.AppendFormat("{0:D3}", ordinalDateDuration.Days);
return output.ToString();
}
internal static string Serialize(WeekDateTime dateTime, ISO8601Options options)
{
if (options == null)
{
options = ISO8601Options.Default;
}
return dateTime.Date.ToString(options) + dateTime.Time.ToString(options);
}
internal static string Serialize(CalendarDateTimeDuration dateTimeDuration, ISO8601Options options)
{
if (options == null)
{
options = ISO8601Options.Default;
}
return dateTimeDuration.DateDuration.ToString(options) + dateTimeDuration.TimeDuration.ToString(options).Substring(1);
}
internal static string Serialize(DesignatedDuration designatedDuration, ISO8601Options options)
{
if (options == null)
{
options = ISO8601Options.Default;
}
var cultureInfo = options.DecimalSeparator == '.' ? CultureInfo.GetCultureInfo("en-US") : CultureInfo.GetCultureInfo("fr-FR");
var output = new StringBuilder();
output.Append('P');
if (designatedDuration.Years != null)
{
output.AppendFormat(cultureInfo, "{0}Y", designatedDuration.Years);
}
if (designatedDuration.Months != null)
{
output.AppendFormat(cultureInfo, "{0}M", designatedDuration.Months);
}
if (designatedDuration.Days != null)
{
output.AppendFormat(cultureInfo, "{0}D", designatedDuration.Days);
}
if (designatedDuration.Hours != null || designatedDuration.Minutes != null || designatedDuration.Seconds != null)
{
output.Append('T');
}
if (designatedDuration.Hours != null)
{
output.AppendFormat(cultureInfo, "{0}H", designatedDuration.Hours);
}
if (designatedDuration.Minutes != null)
{
output.AppendFormat(cultureInfo, "{0}M", designatedDuration.Minutes);
}
if (designatedDuration.Seconds != null)
{
output.AppendFormat(cultureInfo, "{0}S", designatedDuration.Seconds);
}
if (designatedDuration.Weeks != null)
{
output.AppendFormat(cultureInfo, "{0}W", designatedDuration.Weeks);
}
return output.ToString();
}
internal static string Serialize(StartEndTimeInterval interval, ISO8601Options startOptions, ISO8601Options endOptions)
{
if (startOptions == null)
{
startOptions = ISO8601Options.Default;
}
if (endOptions == null)
{
endOptions = ISO8601Options.Default;
}
return TimePointSerializer.Serialize(interval.Start, startOptions) + "/" + TimePointSerializer.Serialize(interval.End, endOptions);
}
internal static string Serialize(DurationEndTimeInterval interval, ISO8601Options durationOptions, ISO8601Options endOptions)
{
if (durationOptions == null)
{
durationOptions = ISO8601Options.Default;
}
if (endOptions == null)
{
endOptions = ISO8601Options.Default;
}
return DurationSerializer.Serialize(interval.Duration, durationOptions) + "/" + TimePointSerializer.Serialize(interval.End, endOptions);
}
internal static string Serialize(StartDurationTimeInterval interval, ISO8601Options startOptions, ISO8601Options durationOptions)
{
if (startOptions == null)
{
startOptions = ISO8601Options.Default;
}
if (durationOptions == null)
{
durationOptions = ISO8601Options.Default;
}
return TimePointSerializer.Serialize(interval.Start, startOptions) + "/" + DurationSerializer.Serialize(interval.Duration, durationOptions);
}
internal static string Serialize(WeekDate weekDate, ISO8601Options options)
{
if (options == null)
{
options = ISO8601Options.Default;
}
if (weekDate.Year < 0 || weekDate.Year > 9999)
{
options = (ISO8601Options)options.Clone();
options.IsExpanded = true;
}
var output = new StringBuilder();
if (options.IsExpanded)
{
if (weekDate.Year >= 0)
{
output.Append('+');
}
}
output.Append(weekDate.Year.ToString("D" + options.YearLength));
if (options.UseComponentSeparators)
{
output.Append('-');
}
output.Append('W');
output.Append(weekDate.Week.ToString("D2"));
if (weekDate.Precision == WeekDatePrecision.Day)
{
if (options.UseComponentSeparators)
{
output.Append('-');
}
output.Append(weekDate.Day);
}
return output.ToString();
}
internal static string Serialize(TimeDuration timeDuration, ISO8601Options options)
{
if (options == null)
{
options = ISO8601Options.Default;
}
var numberOptions = new NumberFormatInfo { NumberDecimalSeparator = options.DecimalSeparator.ToString() };
var output = new StringBuilder("PT");
if (timeDuration.Minutes == null)
{
output.AppendFormat(timeDuration.Hours.ToString("F" + options.FractionLength, numberOptions));
return output.ToString();
}
output.AppendFormat("{0:##}", timeDuration.Hours);
if (options.UseComponentSeparators)
{
output.Append(':');
}
if (timeDuration.Seconds == null)
{
output.AppendFormat(timeDuration.Minutes.Value.ToString("F" + options.FractionLength, numberOptions));
return output.ToString();
}
output.AppendFormat("{0:##}", timeDuration.Minutes);
if (options.UseComponentSeparators)
{
output.Append(':');
}
output.AppendFormat(timeDuration.Seconds.Value.ToString("F" + options.FractionLength, numberOptions));
return output.ToString();
}
internal static string Serialize(TimePoint timePoint, ISO8601Options options)
{
if (options == null)
{
options = ISO8601Options.Default;
}
if (timePoint is CalendarDateTime)
{
return ((CalendarDateTime)timePoint).ToString(options);
}
if (timePoint is OrdinalDateTime)
{
return ((OrdinalDateTime)timePoint).ToString(options);
}
if (timePoint is WeekDateTime)
{
return ((WeekDateTime)timePoint).ToString(options);
}
if (timePoint is CalendarDate)
{
return ((CalendarDate)timePoint).ToString(options);
}
if (timePoint is OrdinalDate)
{
return ((OrdinalDate)timePoint).ToString(options);
}
if (timePoint is WeekDate)
{
return ((WeekDate)timePoint).ToString(options);
}
return ((Time)timePoint).ToString(options);
}
internal static string Serialize(TimeInterval timeInterval, ISO8601Options leftOptions, ISO8601Options rightOptions)
{
if (leftOptions == null)
{
leftOptions = ISO8601Options.Default;
}
if (rightOptions == null)
{
rightOptions = ISO8601Options.Default;
}
if (timeInterval is StartEndTimeInterval)
{
return ((StartEndTimeInterval)timeInterval).ToString(leftOptions, rightOptions);
}
if (timeInterval is StartDurationTimeInterval)
{
return ((StartDurationTimeInterval)timeInterval).ToString(leftOptions, rightOptions);
}
return ((DurationEndTimeInterval)timeInterval).ToString(leftOptions, rightOptions);
}
internal static string Serialize(Time time, ISO8601Options options)
{
if (options == null)
{
options = ISO8601Options.Default;
}
var output = new StringBuilder();
if (options.UseTimeDesignator)
{
output.Append('T');
}
var hourParts = time.Hour.ToString().Split('.', ',');
if (time.Precision == TimePrecision.Hour && hourParts.Length > 1)
{
output.Append($"{int.Parse(hourParts[0]).ToString("D2")}{options.DecimalSeparator}{int.Parse(hourParts[1]).ToString("D" + options.FractionLength)}");
}
else
{
output.Append(int.Parse(hourParts[0]).ToString("D2"));
}
if (time.Precision != TimePrecision.Hour)
{
if (options.UseComponentSeparators)
{
output.Append(":");
}
var minuteParts = time.Minute.ToString().Split('.', ',');
if (time.Precision == TimePrecision.Minute && minuteParts.Length > 1)
{
output.Append($"{int.Parse(minuteParts[0]).ToString("D2")}{options.DecimalSeparator}{int.Parse(minuteParts[1]).ToString("D" + options.FractionLength)}");
}
else
{
output.Append(int.Parse(minuteParts[0]).ToString("D2"));
}
}
if (time.Precision == TimePrecision.Second)
{
if (options.UseComponentSeparators)
{
output.Append(":");
}
var secondParts = time.Second.ToString().Split('.', ',');
if (secondParts.Length > 1)
{
output.Append($"{int.Parse(secondParts[0]).ToString("D2")}{options.DecimalSeparator}{int.Parse(secondParts[1]).ToString("D" + options.FractionLength)}");
}
else
{
output.Append(int.Parse(secondParts[0]).ToString("D2"));
}
}
if (options.UseUtcOffset)
{
if (time.UtcOffset.Hours == 0 && time.UtcOffset.Minutes == 0)
{
output.Append('Z');
}
else
{
if (time.UtcOffset.Hours >= 0)
{
output.Append('+');
}
output.Append(time.UtcOffset.Hours.ToString("D2"));
if (time.UtcOffset.Minutes != 0)
{
if (options.UseComponentSeparators)
{
output.Append(':');
}
output.Append(time.UtcOffset.Minutes.ToString("D2"));
}
}
}
return output.ToString();
}