public void Work()
{
while (_handledClientsCount < _clientsPerDay)
{
bool possibleToCutClient = false;
lock (_stateMonitor)
{
if (_state == BarberState.Sleeping)
{
continue;
}
possibleToCutClient = IfPossibleToCutClient();
if (!possibleToCutClient && _state == BarberState.Waiting)
{
_state = BarberState.Sleeping;
Console.WriteLine("Barber went to sleep");
}
}
if (possibleToCutClient)
{
CutClient();
}
}
}
public Barber(Shop shop, EventHandler shopEvents, double speed = 3.0)
{
Id = idCount++;
state = BarberState.Waiting;
CutSpeed = speed;
this.shopEvents = shopEvents;
shopEvents.Subscribe <Shop.FinishedTreating>(FinishedTreating);
}
private void TreatCustomer(Customer customer)
{
if (customer != null)
{
currentCustomer = customer;
state = BarberState.Cutting;
var thread = new Thread(CutHair);
thread.Start();
}
}
public async Task WalkToRoom()
{
BarberState = BarberState.Walking;
await Task.Delay(_walkingTimeRange.GetDelay());
if (InvititationBroadcasted != null)
{
InvititationBroadcasted.Invoke(this, new InvititationBroadcastedEventArgs("Barber is inviting a customer"));
}
}
public async Task Sleep()
{
BarberState = BarberState.Walking;
await Task.Delay(_walkingTimeRange.GetDelay());
BarberState = BarberState.Sleeping;
if (FellAsleep != null)
{
FellAsleep.Invoke(this, new FellAsleepEventArgs("Barber is sleeping... Zzz.."));
}
}
public bool WakeUp()
{
lock (_stateMonitor)
{
if (_state != BarberState.Sleeping)
{
return(false);
}
Console.WriteLine("Woke up barber");
_state = BarberState.Waiting;
return(true);
}
}
public async Task PerformBarbering(Customer customer)
{
BarberState = BarberState.Barbering;
await Task.Delay(_barberingTimeRange.GetDelay());
if (BarberingFinished != null)
{
BarberingFinished.Invoke(this,
new BarberingFinishedEventArgs("Barber has finished with " + customer));
}
await WalkToRoom();
}
private void CutHair()
{
do
{
Thread.Sleep(1000);
} while (currentCustomer.CutHair(CutSpeed));
var customer = currentCustomer;
state = BarberState.Resting;
shopEvents.Trigger <Shop.FinishedCutting>(customer);
currentCustomer = null;
Thread.Sleep(new Random(DateTime.Now.Millisecond).Next(1000, 5000));
state = BarberState.Waiting;
shopEvents.Trigger <Shop.BarberVacancy>(this);
}
private void CutClient()
{
_queue.TryDequeue(out var client);
lock (_stateMonitor)
{
_state = BarberState.Cutting;
}
Console.WriteLine("Starting cutting client: {0}", _handledClientsCount + 1);
Thread.Sleep(client.CutTime);
Console.WriteLine("Cutting done");
lock (_stateMonitor)
{
_state = BarberState.Waiting;
}
_handledClientsCount++;
}
