private async Task OnExecuteToggleTimeSlot(ActivityTimeSlot timeSlot)
{
if (timeSlot.IsRunning)
{
await timeSlot.StopAsync();
}
else
{
await timeSlot.StartAsync();
}
}
public static List <ActivityTimeSlot> TryFindTimeForActivityAndTravel(ActivityPoint activityPoint, TimeWindow freeTimeWindow)
{
var activityPointAndTravel = new List <ActivityTimeSlot>();
var drivingTimeToActivity =
CalcDrivingTime(freeTimeWindow.ActivityBefore?.Activity?.Location, activityPoint.Location);
var drivingTimeFromActivity = CalcDrivingTime(activityPoint.Location, freeTimeWindow.ActivityAfter?.Activity?.Location);
var duration = (int)activityPoint.AvgSpendingTimeInHours + drivingTimeToActivity + drivingTimeFromActivity;
ActivityTimeSlot activityTimeSlot = null;
if (duration > freeTimeWindow.TimeSlot.EndTime - freeTimeWindow.TimeSlot.StartTime)
{
return(null);
}
if (activityPoint.OpeningTime < freeTimeWindow.TimeSlot.StartTime && freeTimeWindow.TimeSlot.StartTime + duration <= activityPoint.ClosingTime)
{
activityTimeSlot = new ActivityTimeSlot(new TimeSlot(freeTimeWindow.TimeSlot.StartTime + drivingTimeToActivity, freeTimeWindow.TimeSlot.StartTime + activityPoint.AvgSpendingTimeInHours + drivingTimeToActivity), activityPoint);
}
if (activityPoint.ClosingTime > freeTimeWindow.TimeSlot.EndTime && freeTimeWindow.TimeSlot.EndTime - duration >= activityPoint.OpeningTime)
{
activityTimeSlot = new ActivityTimeSlot(new TimeSlot(freeTimeWindow.TimeSlot.EndTime - activityPoint.AvgSpendingTimeInHours - drivingTimeFromActivity, freeTimeWindow.TimeSlot.EndTime - drivingTimeFromActivity), activityPoint);
}
if (activityPoint.OpeningTime >= freeTimeWindow.TimeSlot.StartTime && activityPoint.OpeningTime + duration <= freeTimeWindow.TimeSlot.EndTime)
{
activityTimeSlot = new ActivityTimeSlot(new TimeSlot(activityPoint.OpeningTime + drivingTimeToActivity, activityPoint.OpeningTime + activityPoint.AvgSpendingTimeInHours + drivingTimeToActivity), activityPoint);
}
if (activityTimeSlot == null)
{
return(null);
}
var startTime = activityTimeSlot.TimeSlot.StartTime;
var endTime = activityTimeSlot.TimeSlot.EndTime;
if (drivingTimeToActivity > 0)
{
activityPointAndTravel.Add(new ActivityTimeSlot(new TimeSlot(startTime - drivingTimeToActivity, startTime), null, true));
}
activityPointAndTravel.Add(activityTimeSlot);
if (drivingTimeFromActivity > 0)
{
activityPointAndTravel.Add(new ActivityTimeSlot(new TimeSlot(endTime, endTime + drivingTimeFromActivity), null, true));
}
return(activityPointAndTravel);
}
private void TimeSlotContextMenuOpened(object sender, RoutedEventArgs e)
{
_currentTimeSlot = ((sender as ContextMenu)?.PlacementTarget as FrameworkElement)?.Tag as ActivityTimeSlot;
}