void Run()
{
for (int i = 0; i < _task.Activities.Length; i++)
{
ScheduleActivity ac = _task.Activities[i];
currentActivity = ac;
while (true)
{
bool canRun = true;
Dictionary <LinkedListNode <UnitReservation>, bool> currentUnit = new Dictionary <LinkedListNode <UnitReservation>, bool>();
for (int j = 0; j < ac.UnitReservations.Count; j++)
{
LinkedListNode <UnitReservation> pre = ac.UnitReservations[j].Previous;
currentUnit[ac.UnitReservations[j]] = true;
if (pre != null && (pre.Value.Activity.Status != Status.Processed || _scheduler.Current < ac.PlannedStart))
{
canRun = false;
}
}
if (canRun)
{
ac.ActualStart = _scheduler.Current;
ac.Status = Status.Running;
Console.WriteLine("task {0} activity {1} is running", _task.ID, ac.Name);
ac.Execute();
while (true)
{
//检查下一个Activity是否可以开始,计算后便所有Activity的开始和结束时间
ScheduleActivity next = ac.Next;
bool canRunNext = true;
if (next != null && next.UnitReservations.Count > 0)
{
for (int j = 0; j < next.UnitReservations.Count; j++)
{
LinkedListNode <UnitReservation> nur = next.UnitReservations[j].Previous;
if (nur != null && !currentUnit.ContainsKey(nur))
{
if (nur.Value.Activity.Status != Status.Processed)
{
canRunNext = false;
}
}
}
}
if (canRunNext)
{
//是否提前结束
ac.ActualDuration = _scheduler.Current - ac.ActualStart - 1;
int now = _scheduler.Current;
Console.WriteLine(now);
if (ac.PlannedStart + ac.PlannedDuration > now)
{
//前移
Console.WriteLine("<<<<<<<<<<<<<< " + (ac.PlannedStart + ac.PlannedDuration - now));
int offset = ac.PlannedStart + ac.PlannedDuration - now;
MoveActivityBackword(ac, offset);
}
else if (ac.ActualStart + ac.ActualDuration < now)
{
//后移
Console.WriteLine(">>>>>>>>>>>>>>> " + (ac.PlannedStart + ac.PlannedDuration - now));
int offset = now - ac.PlannedStart - ac.PlannedDuration;
MoveActibityForward(ac, offset);
}
break;
}
Thread.Sleep(300);
}
ac.Status = Status.Processed;
break;
}
else
{
Thread.Sleep(300);
}
}
}
}
public void SetData(ScheduleActivity ac)
{
_name = ac.Name;
_resource = ac.Reservations;
_duration = ac.PlannedDuration;
}
