public ServicePoint(int i, Store store)
{
//clients = new List<Client>();
queue = new StoreQueueListImpl(this.ToString(), Configs.MAX_CLIENTS_PER_CASH);
queue.AddServicePoint(this);
id = i;
this.store = store;
arrivalRate = 0.0f;
timeOpened = Timer.getTick();
this.type = "default";
this.maxItems = Configs.MAX_ITEMS_PER_CLIENT;
}
public Store()
{
clients = new List<Client>();
this.queues = new List<StoreQueue>();
this.mainQueue = new StoreQueueListImpl("MainQueue", Configs.MAX_ITEMS_PER_CLIENT);
this.queues.Add(this.mainQueue);
supervisor = new Supervisor(this);
service_points = new List<ServicePoint>();
//waitQueue = new List<Client>();
supervisor = new Supervisor(this);
/*for (int i = 0; i < this.getServicePoints().Count; i++)
{
this.getServicePoints().ElementAt(i).ClientExitCashier += new ServicePoint.ClientExitCashierEventHandler(ClientExitServicePoint);
}*/
}
public ServicePoint OpenSpecializedServicePoint(string type, int maxQueueSize, int maxItems, int itemProcessingTime, StoreQueue queue)
{
int toOpen = DetermineServPointNumber();
ServicePoint s = new SpecializedServicePoint(toOpen, this.store, type, maxQueueSize, maxItems, itemProcessingTime);
store.AddServicePoint(s);
store.fireServicePointOpenedEvent(s);
return s;
}
public ServicePoint OpenServicePoint(StoreQueue queue)
{
int toOpen = DetermineServPointNumber();
ServicePoint s = new ServicePoint(toOpen, store);
queue.AddServicePoint(s);
if (!this.store.getWaitQueues().Contains(queue))
{
this.store.AddQueue(queue);
}
store.AddServicePoint(s);
store.fireServicePointOpenedEvent(s);
return s;
}
// Transfer clients from one cash to another (not sure what parameters are needed yet)
public void MoveClients(List<Client> clients, StoreQueue backup)
{
List<ServicePoint> sp = store.getServicePoints();
// Since there could possibly be more clients int he queue removed than total number of service points
while (clients.Count != 0)
{
// If the cashes are all full, then insert the remaining clients into the front of the wait queue
if (store.AllCashesFull())
{
clients.ElementAt(0).setWaitQueueStatus();
List<Client> toMove = new List<Client>();
foreach (Client c in clients)
{
toMove.Add(c);
}
foreach (Client c in toMove)
{
c.setWaitQueueStatus();
backup.AddClientInFront(c);
}
backup.PeekNext().setFrontOfWaitQueueStatus();
break;
}
foreach (ServicePoint s in sp)
{
if (clients.Count == 0)
break;
if (!s.isFull())
{
Client c = clients.ElementAt(0);
if (s.CanService(c))
{
clients.RemoveAt(0);
s.AddClient(c);
}
}
}
}
}
public void init()
{
clients = new List<Client>();
this.queues = new List<StoreQueue>();
this.mainQueue = new StoreQueueListImpl("MainQueue", Configs.MAX_ITEMS_PER_CLIENT);
this.queues.Add(this.mainQueue);
supervisor = new Supervisor(this);
service_points = new List<ServicePoint>();
//waitQueue = new List<Client>();
supervisor = new Supervisor(this);
}
public void AddQueue(StoreQueue queue)
{
this.queues.Add(queue);
}
public int AddClientToWaitQueue(Client c, StoreQueue queue)
{
if (queue != null)
{
//waitQueue.Add(c);
queue.AddClient(c);
OnClientAddedToQueue(new ClientEventArgs(c, Timer.getTick(), c.currentQueue));
//index = waitQueue.IndexOf(c);
if (queue.PeekNext() == c)
{
this.OnClientInFrontOfQueue(new ClientEventArgs(c, Timer.getTick(), c.currentQueue));
}
return queue.IndexOf(c);
//Logger.Info("Added client " + c.getId().ToString() + " to the wait queue at " + DateTime.Now.ToString());
}
return -1;
}
public void RemoveFromCurrentQueue()
{
this.currentQueue.Remove(this);
this.currentQueue = null;
}
public void MoveToQueue(StoreQueue queue)
{
this.RemoveFromCurrentQueue();
queue.AddClient(this);
}
public abstract void SetParent(StoreQueue parent);
public ClientEventArgs(Client c, long tick, StoreQueue queue)
{
this.client = c;
this.queue = queue;
this.tick = tick;
}
public override void SetParent(StoreQueue parent)
{
this.parent = parent;
}
public override void RemoveParent()
{
this.parent = null;
}