/// <summary>
/// Re-assigns this step to the specified scheduled performer.
/// </summary>
/// <remarks>
/// If this step is currently Scheduled, the scheduled performer is simply changed
/// to the specified performer. If this step is in-progress or suspended, then
/// it is discontinued, and a new step is scheduled and assigned to the specified performer.
/// </remarks>
/// <param name="performer"></param>
/// <returns>A new step with the assigned performer.</returns>
public virtual ProcedureStep Reassign(Staff performer)
{
if (this.IsTerminated)
{
throw new WorkflowException("Cannot re-assign a terminated procedure step.");
}
if (this.State == ActivityStatus.SC)
{
this.Assign(performer);
return(this);
}
else
{
this.Discontinue();
ProcedureStep newStep = CreateScheduledCopy();
if (this.Scheduling != null)
{
newStep.Schedule(this.Scheduling.StartTime, this.Scheduling.EndTime);
}
newStep.Assign(performer);
return(newStep);
}
}
