public void Add(SummonInformation summonInformation)
{
if (!_visitationPlan.Contains(summonInformation))
{
_visitationPlan.Add(summonInformation);
}
}
public bool CanAddToExecutionPlan(SummonInformation summon)
{
if (summon.IsInsideCall())
{
return(IsTriggeringSummonInExecutionPlan(summon.TriggeringSummon));
}
return(true);
}
public override bool Equals(object obj)
{
SummonInformation summonInfo = (SummonInformation)obj;
if (summonInfo == null)
{
return(false);
}
return(this.SummonFloor == summonInfo.SummonFloor &&
this.Direction == summonInfo.Direction);
}
public SummonInformation(int currentFloor, TravelDirection direction = TravelDirection.None, SummonInformation triggeringSummon = null)
{
SummonFloor = currentFloor;
Direction = direction;
if (direction == TravelDirection.None)
{
TriggeringSummon = triggeringSummon;
}
else
{
TriggeringSummon = null;
}
}
private bool IsTriggeringSummonInExecutionPlan(SummonInformation triggeringSummon)
{
return(_visitationPlan.Contains(triggeringSummon));
}
private bool IsFirstRequestForCurrentFloor(SummonInformation summonInformation)
{
return(CurrentFloor == summonInformation.SummonFloor);
}
private TravelDirection DeduceTravelDirection(SummonInformation summon)
{
return((CurrentFloor < summon.SummonFloor)
? TravelDirection.Up
: TravelDirection.Down);
}
private TravelDirection GetInitialDirectionOfTravel(SummonInformation firstSummon)
{
return(firstSummon.SummonFloor == CurrentFloor
? firstSummon.Direction
: DeduceTravelDirection(firstSummon));
}
private bool IsSummonRequestInBoundariesAndMatchingDirection(SummonInformation summon, TravelDirection direction, Tuple <int, int> boundaries)
{
return((summon.Direction == direction || summon.Direction == TravelDirection.None) &&
summon.SummonFloor.Between(boundaries.Item1, boundaries.Item2));
}
private bool NeedToRunSameSegmentInOppositeDirection(SummonInformation firstSummon, TravelDirection direction)
{
return(firstSummon.Direction != direction);
}
public void SummonCall(SummonInformation summonInfo)
{
_door.RequestOpening();
}