private async Task ExecuteProductionCycle()
{
var tasks = new List <Task>
{
BakeBiscuits(),
StampBiscuit()
};
if (!_machineTokenSource.Token.IsCancellationRequested)
{
tasks.Add(ExtractBiscuit());
}
await Task.WhenAll(tasks);
if (_machineTokenSource.Token.IsCancellationRequested && !Conveyor.Slots.Any(x => x != null))
{
RaiseEvent(new ProductionFinishedEvent());
return;
}
if (!State.IsPaused)
{
await Conveyor.ReachNextPosition();
}
}
protected override void InitElements()
{
Motor = new Motor();
Conveyor = new Conveyor(Motor);
Extruder = new Extruder();
Stamper = new Stamper();
Oven = new Oven();
}
public BiscuitMachine(IOptions <BiscuitMachineOptions> options, IEventDispatcher eventDispatcher) : base(eventDispatcher)
{
_minOvenTemperature = options.Value.MinOvenTemperature;
_maxOvenTemperature = options.Value.MaxOvenTemperature;
_motorPulsesToReachPosition = options.Value.MotorPulsesToReachPosition;
_biscuitBakeTimeInSeconds = options.Value.BiscuitBakeTimeInSeconds;
Conveyor.SetMotorPulsesToReachPosition(_motorPulsesToReachPosition);
State = BiscuitMachineState.Initial;
RegisterHandlers();
}
private async Task StartOrResumeProduction()
{
if (State.IsProductionStarted)
{
await Conveyor.ReachNextPosition();
}
else
{
State = State.StartedProduction();
await ExecuteProductionCycle();
}
}
private async Task StopMachine()
{
if (!State.IsProductionStarted)
{
RaiseEvent(new ProductionFinishedEvent());
}
_machineTokenSource.Cancel();
if (State.IsPaused && State.IsProductionStarted)
{
State = State.Resume();
await Conveyor.ReachNextPosition();
}
if (State.IsProductionStarted)
{
State = State.TurnedOff();
}
await Task.Delay(0);
}
private void ResetMachine()
{
State = BiscuitMachineState.Initial;
Conveyor.Reset();
Oven.Reset();
}
public override async Task Pause()
{
State = State.Pause();
await Conveyor.Stop();
}