/// <summary>
/// Gets the offset to UTC based on this group's transitions.
/// </summary>
internal CustomTimeZoneCreateParams GetCustomTimeZoneCreationParams()
{
CustomTimeZoneCreateParams result = new CustomTimeZoneCreateParams();
if (this.TransitionToDaylight != null)
{
result.DaylightDisplayName = this.TransitionToDaylight.TargetPeriod.Name;
}
result.StandardDisplayName = this.TransitionToStandard.TargetPeriod.Name;
// Assume that the standard period's offset is the base offset to UTC.
// EWS returns a positive offset for time zones that are behind UTC, and
// a negative one for time zones ahead of UTC. TimeZoneInfo does it the other
// way around.
result.BaseOffsetToUtc = -this.TransitionToStandard.TargetPeriod.Bias;
return(result);
}
/// <summary>
/// Gets the offset to UTC based on this group's transitions.
/// </summary>
internal CustomTimeZoneCreateParams GetCustomTimeZoneCreationParams()
{
CustomTimeZoneCreateParams result = new CustomTimeZoneCreateParams();
if (this.TransitionToDaylight != null)
{
result.DaylightDisplayName = this.TransitionToDaylight.TargetPeriod.Name;
}
result.StandardDisplayName = this.TransitionToStandard.TargetPeriod.Name;
// Assume that the standard period's offset is the base offset to UTC.
// EWS returns a positive offset for time zones that are behind UTC, and
// a negative one for time zones ahead of UTC. TimeZoneInfo does it the other
// way around.
result.BaseOffsetToUtc = -this.TransitionToStandard.TargetPeriod.Bias;
return result;
}
