public void EdgeUndo(TaskTimeMetric wronglyStarted, TaskTimeMetric wronglyFinished)
{
WhenStarted.Remove(wronglyStarted);
WhenFinished.Remove(wronglyFinished);
if (wronglyFinished == TaskTimeMetric.Queued || wronglyStarted == TaskTimeMetric.Queued)
{
RecalcWaitInQueueOverhead();
}
}
/*
* [DataMember]
* public DateTime? EstimatedStart { get; set; }
*
* [DataMember]
* public DateTime? EstimatedFinish { get; set; }
*
* [DataMember]
* public TimeSpan? Left
* {
* get
* {
* if (EstimatedFinish == null || EstimatedStart == null)
* return null;
*
* if (!WhenStarted.ContainsKey(TaskTimeMetric.Calculation))
* return EstimatedFinish - DateTime.Now;
*
* if (WhenFinished.ContainsKey(TaskTimeMetric.Calculation))
* return TimeSpan.FromSeconds(0);
*
* TimeSpan duration = EstimatedFinish.Value - EstimatedStart.Value;
* TimeSpan passed = DateTime.Now - WhenStarted[TaskTimeMetric.Calculation];
* TimeSpan left = duration - passed;
* return (left.TotalMilliseconds < 0) ? TimeSpan.FromSeconds(0) : left;
* }
*
* private set { } // Property is evaluated, not set. Setter needed for deserialization.
* }
*/
private void RecalcWaitInQueueOverhead()
{
if (!WhenStarted.ContainsKey(TaskTimeMetric.Queued) || WhenStarted[TaskTimeMetric.Queued] == null)
{
_overheads[TaskTimeOverheads.WaitInQueue] = TimeSpan.Zero;
}
else
{
//TimeSpan queuedDuration = DateTime.Now - WhenStarted[TaskTimeMetric.Queued];
//if (WhenFinished.ContainsKey(TaskTimeMetric.Queued) && WhenFinished[TaskTimeMetric.Queued] != null)
// queuedDuration = WhenFinished[TaskTimeMetric.Queued] - WhenStarted[TaskTimeMetric.Queued];
TimeSpan oversWhileInQueue = _overheads
.Where(o => !(new[] { TaskTimeOverheads.All, TaskTimeOverheads.Other, TaskTimeOverheads.WaitInQueue }).Contains(o.Key))
.Select(pair => pair.Value).Aggregate(TimeSpan.Zero, (acc, cur) => acc + cur);
_overheads[TaskTimeOverheads.WaitInQueue] = Duration[TaskTimeMetric.Queued] - oversWhileInQueue;
}
}