public IActionResult Put(TrafficLightEntity product)
{
if (ModelState.IsValid)
{
db.Update(product);
db.SaveChanges();
return(Ok(product));
}
return(BadRequest(ModelState));
}
public IActionResult Delete(int id)
{
TrafficLightEntity trafficLight = db.TrafficLights.FirstOrDefault(x => x.Id == id);
if (trafficLight != null)
{
db.TrafficLights.Remove(trafficLight);
db.SaveChanges();
}
return(Ok(trafficLight));
}
public IActionResult Index(int id = 1)
{
var traficLightByID = _repository.GetByIdAsync(id, CancellationToken.None).Result;
if (traficLightByID is null)
{
traficLightByID = new TrafficLightEntity()
{
Color = Colors.Red,
Date = DateTime.Now
};
_repository.AddTrafficLightAsync(traficLightByID, CancellationToken.None).ConfigureAwait(false).GetAwaiter().GetResult();
int lastId = _repository.GetMaxTraficLightsIdAsync(CancellationToken.None).Result;
_currentTrafficLight.Id = lastId;
TraficLightsWorker.TrafficLightsList.Add(_currentTrafficLight);
_traficLightsWorker.CurrentTrafficLight = _currentTrafficLight;
_traficLightsWorker.SetCurrentColorFromDBAsync(CancellationToken.None).ConfigureAwait(false).GetAwaiter().GetResult();
_traficLightsWorker.Activate();
return(Redirect($"{lastId}"));
}
var traficLightWithCurrentId = TraficLightsWorker.TrafficLightsList.FirstOrDefault(t => t.Id == id);
if (traficLightWithCurrentId != null)
{
_currentTrafficLight = traficLightWithCurrentId;
_traficLightsWorker.CurrentTrafficLight = _currentTrafficLight;
_traficLightsWorker.Activate();
return(View(_currentTrafficLight));
}
else
{
TraficLightsWorker.TrafficLightsList.Add(_currentTrafficLight);
_currentTrafficLight.Id = traficLightByID.Id;
_traficLightsWorker.CurrentTrafficLight = _currentTrafficLight;
_traficLightsWorker.SetCurrentColorFromDBAsync(CancellationToken.None).ConfigureAwait(false).GetAwaiter().GetResult();
_traficLightsWorker.Activate();
return(View(_currentTrafficLight));
}
}
public async Task SwitchNextColor(TrafficLight currentTrafficLight)
{
if (currentTrafficLight != null)
{
if (currentTrafficLight.Color == Colors.Red)
{
currentTrafficLight.Color = Colors.Yellow;
currentTrafficLight.IsSwitchingDown = true;
}
else if (currentTrafficLight.Color == Colors.Yellow && currentTrafficLight.IsSwitchingDown)
{
currentTrafficLight.Color = Colors.Green;
currentTrafficLight.IsSwitchingDown = false;
}
else if (currentTrafficLight.Color == Colors.Yellow && !currentTrafficLight.IsSwitchingDown)
{
currentTrafficLight.Color = Colors.Red;
}
else if (currentTrafficLight.Color == Colors.Green)
{
currentTrafficLight.Color = Colors.Yellow;
}
await ChangeDateTimeToCurrent(currentTrafficLight);
try
{//TODO fix sending params
TrafficLightEntity hubLight = new TrafficLightEntity()
{
Id = currentTrafficLight.Id, Color = currentTrafficLight.Color, Date = currentTrafficLight.Date
};
await _hubContext.Clients.All.SendAsync("ReceiveColor", hubLight);
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
}
}
public async Task <ITrafficLight> Get(int id)
{
var traficLightById = await _repository.GetByIdAsync(id, CancellationToken.None);
if (traficLightById == null)
{
traficLightById = new TrafficLightEntity()
{
Color = Colors.Red,
Date = DateTime.Now
};
//TODO replace code below with Interface Realization
await _repository.AddTrafficLightAsync(traficLightById, CancellationToken.None);
var trafficLightForService = new TrafficLight()
{
Id = traficLightById.Id, Color = traficLightById.Color, Date = traficLightById.Date, IsSwitchingDown = default
};
_trafficLightsService.AddTrafficLight(trafficLightForService);
return(trafficLightForService);
}
var activeTafficLigthFromService = _trafficLightsService._activeTrafficLights.FirstOrDefault(t => t.Id == id);
if (activeTafficLigthFromService != null)
{
return(activeTafficLigthFromService);
}
else
{
var trafficLigthForService = new TrafficLight()
{
Id = traficLightById.Id, Color = traficLightById.Color, Date = traficLightById.Date, IsSwitchingDown = default
};
_trafficLightsService.AddTrafficLight(trafficLigthForService);
return(traficLightById);
}
}
public void SwitchNextColor(object?o)
{
if (CurrentTrafficLight.Color == Colors.Red)
{
CurrentTrafficLight.Color = Colors.Yellow;
// CurrentTrafficLight.ColorSwitchTimer.Change(1000, Timeout.Infinite);
CurrentTrafficLight.IsSwitchingDown = true;
}
else if (CurrentTrafficLight.Color == Colors.Yellow && CurrentTrafficLight.IsSwitchingDown)
{
// CurrentTrafficLight.ColorSwitchTimer.Change(2000, Timeout.Infinite);
CurrentTrafficLight.Color = Colors.Green;
CurrentTrafficLight.IsSwitchingDown = false;
}
else if (CurrentTrafficLight.Color == Colors.Yellow && !CurrentTrafficLight.IsSwitchingDown)
{
// CurrentTrafficLight.ColorSwitchTimer.Change(2000, Timeout.Infinite);
CurrentTrafficLight.Color = Colors.Red;
}
else if (CurrentTrafficLight.Color == Colors.Green)
{
// CurrentTrafficLight.ColorSwitchTimer.Change(1000, Timeout.Infinite);
CurrentTrafficLight.Color = Colors.Yellow;
}
try
{//TODO fix sending params
TrafficLightEntity hubLight = new TrafficLightEntity()
{
Id = CurrentTrafficLight.Id, Color = CurrentTrafficLight.Color, Date = CurrentTrafficLight.Date
};
_hubContext.Clients.All.SendAsync("ReceiveColor", hubLight);
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
Changes?.Invoke();
}
public TrafficLightEntity Get(int id)
{
TrafficLightEntity product = db.TrafficLights.FirstOrDefault(x => x.Id == id);
return(product);
}
public async Task AddTrafficLightAsync(TrafficLightEntity traficLight, CancellationToken cancellationToken)
{
await _databaseContext.AddAsync(traficLight);
await _databaseContext.SaveChangesAsync(cancellationToken);
}
