} // end of Event
#endregion
//--------------------------------------------------------------------------------------------------
// State Change
//--------------------------------------------------------------------------------------------------
#region Trigger
/// <summary>
/// Acutal state change of arrival. If patient arrives from waiting list path is set, otherwise
/// next action is taken.
/// </summary>
/// <param name="time">Time the patient arrives</param>
/// <param name="simEngine">SimEngine responsible for simulation execution</param>
protected override void StateChange(DateTime time, ISimulationEngine simEngine)
{
//--------------------------------------------------------------------------------------------------
// In case Patient is returning from special service facility the path
// has already been set and needs update to next action
//--------------------------------------------------------------------------------------------------
if (Patient.OutpatientTreatmentPath != null)
{
Patient.OutpatientTreatmentPath.UpdateNextAction();
}
else
{
Patient.OutpatientTreatmentPath = InputData.CreateOutpatientTreatmentPath(Patient, Admission, ScheduledTime, false);
ParentControlUnit.AddEntity(Patient);
} // end if
if (Patient.OutpatientTreatmentPath.TakeNextAction(simEngine, this, time, ParentControlUnit))
{
if (Patient.OccupiedFacility == null || Patient.OccupiedFacility.ParentDepartmentControl != ParentControlUnit)
{
SequentialEvents.Add(Patient.StartWaitingActivity(((ControlUnitOutpatient)ParentControlUnit).WaitingAreaPatientForNextActionType(Patient.OutpatientTreatmentPath.GetCurrentActionType())));
}
else
{
ActivityWaitInFacility waitInFacility = new ActivityWaitInFacility(ParentControlUnit, Patient, Patient.OccupiedFacility);
SequentialEvents.Add(waitInFacility.StartEvent);
} // end if
} // end if
} // end of Trigger
