public AdaptiveMode GetAdaptiveMode()
{
AdaptiveMode result = AdaptiveMode.None;
if (Options.OperatingMode == OperatingMode.Automatic)
{
switch (Options.MidWeekOrWeekend)
{
case MidWeekOrWeekend.MidWeek:
return(Options.MidWeekAdaptiveMode);
case MidWeekOrWeekend.Weekend:
return(Options.WeekendAdaptiveMode);
}
}
return(result);
}
/// <summary>
/// Calculates the adapted talk duration for specified talk id
/// </summary>
/// <param name="itemId">Talk Id</param>
/// <returns>Adapted time (or null if time is not adapted)</returns>
public TimeSpan?CalculateAdaptedDuration(int itemId)
{
TalkScheduleItem talk = _scheduleService.GetTalkScheduleItem(itemId);
if (talk != null)
{
EnsureMeetingStartTimeIsSet(talk);
if (_meetingStartTimeUtc != null)
{
AdaptiveMode adaptiveMode = GetAdaptiveMode();
if (adaptiveMode != AdaptiveMode.None)
{
if (talk.AllowAdaptive)
{
var talkPlannedStartTime = CalculatePlannedStartTimeOfItem(talk);
var talkActualStartTime = DateTime.UtcNow;
var deviation = talkActualStartTime - talkPlannedStartTime;
if (DeviationWithinRange(deviation))
{
if (adaptiveMode == AdaptiveMode.TwoWay || talkPlannedStartTime < talkActualStartTime)
{
TimeSpan remainingAdaptiveTime = CalculateRemainingAdaptiveTime(talk);
double fractionToApplyToThisTalk =
talk.GetDurationSeconds() / remainingAdaptiveTime.TotalSeconds;
double secondsToApply = deviation.TotalSeconds * fractionToApplyToThisTalk;
return(talk.OriginalDuration.Subtract(TimeSpan.FromSeconds(secondsToApply)));
}
}
}
}
}
}
return(null);
}
public static DurationStringProperties Get(AdaptiveMode adaptiveMode, TalkScheduleItem?talk)
{
var result = new DurationStringProperties();
if (talk != null)
{
result.Duration1String = TimeFormatter.FormatTimerDisplayString((int)talk.OriginalDuration.TotalSeconds);
result.Duration1Tooltip = Properties.Resources.DURATION_ORIGINAL;
if (talk.ModifiedDuration != null)
{
result.Duration2String = TimeFormatter.FormatTimerDisplayString((int)talk.ModifiedDuration.Value.TotalSeconds);
result.Duration2Tooltip = Properties.Resources.DURATION_MODIFIED;
var showAdaptedDuration = talk.AdaptedDuration != null &&
(adaptiveMode == AdaptiveMode.TwoWay ||
talk.AdaptedDuration.Value < talk.ModifiedDuration.Value);
if (showAdaptedDuration)
{
result.Duration3String = TimeFormatter.FormatTimerDisplayString((int)talk.AdaptedDuration !.Value.TotalSeconds);
result.Duration3Tooltip = Properties.Resources.DURATION_ADAPTED;
}
else
{
result.Duration3String = string.Empty;
}
}
else if (talk.AdaptedDuration != null)
{
result.Duration2String = TimeFormatter.FormatTimerDisplayString((int)talk.AdaptedDuration.Value.TotalSeconds);
result.Duration2Tooltip = Properties.Resources.DURATION_ADAPTED;
result.Duration3String = string.Empty;
}
else
{
result.Duration2String = string.Empty;
result.Duration3String = string.Empty;
}
}
else
{
result.Duration1String = string.Empty;
result.Duration2String = string.Empty;
result.Duration3String = string.Empty;
}
result.Duration1Colour = DurationDimBrush;
result.Duration2Colour = DurationDimBrush;
result.Duration3Colour = DurationDimBrush;
if (!string.IsNullOrEmpty(result.Duration3String))
{
result.Duration3Colour = DurationBrush;
}
else if (!string.IsNullOrEmpty(result.Duration2String))
{
result.Duration2Colour = DurationBrush;
}
else
{
result.Duration1Colour = DurationBrush;
}
return(result);
}
public AdaptiveModeItem(AdaptiveMode mode, string name)
{
Mode = mode;
Name = name;
}
