protected void OnTemperatureReachesEmergencyLevel(TemperatureEventArgs e)
{
EventHandler <TemperatureEventArgs> handler = (EventHandler <TemperatureEventArgs>)_listEventDelegates[_temperatureReachesEmergencyLevelKey];
if (handler != null)
{
handler(this, e);
}
}
protected void OnTemperatureFallsBelowWarningLevel(TemperatureEventArgs e)
{
EventHandler <TemperatureEventArgs> handler = (EventHandler <TemperatureEventArgs>)_listEventDelegates[_temperatureFallsBelowWarningLevelKey];
if (handler != null)
{
handler(this, e);
}
}
private void MonitorTemperature()
{
foreach (double temperature in _temperatureData)
{
Console.ResetColor();
Console.WriteLine($"DateTime: {DateTime.Now}, Temperature: {temperature}");
if (temperature >= _emergencyLevel)
{
TemperatureEventArgs e = new TemperatureEventArgs
{
Temperature = temperature,
CurrentDateTime = DateTime.Now
};
OnTemperatureReachesEmergencyLevel(e);
}
else if (temperature >= _warningLevel)
{
_hasReachedWarningTemperature = true;
TemperatureEventArgs e = new TemperatureEventArgs
{
Temperature = temperature,
CurrentDateTime = DateTime.Now
};
OnTemperatureReachesWarningLevel(e);
}
else if (temperature < _warningLevel && _hasReachedWarningTemperature)
{
_hasReachedWarningTemperature = false;
TemperatureEventArgs e = new TemperatureEventArgs
{
Temperature = temperature,
CurrentDateTime = DateTime.Now
};
OnTemperatureFallsBelowWarningLevel(e);
}
System.Threading.Thread.Sleep(1000);
}
}
private void HeatSensor_TemperatureReachesWarningLevelEventHandler(object sender, TemperatureEventArgs e)
{
Console.ForegroundColor = ConsoleColor.DarkYellow;
Console.WriteLine();
Console.WriteLine($"Warning Alert!! (Warning level is between {_device.WarningTemperatureLevel} and {_device.EmergencyTemperatureLevel})");
_coolingMechanism.On();
Console.ResetColor();
}
private void HeatSensor_TemperatureFallsBelowWarningLevelEventHandler(object sender, TemperatureEventArgs e)
{
Console.ForegroundColor = ConsoleColor.Blue;
Console.WriteLine();
Console.WriteLine($"Information Alert!! Temperature falls below warning level (Warning level is between {_device.WarningTemperatureLevel} and {_device.EmergencyTemperatureLevel})");
_coolingMechanism.Off();
Console.ResetColor();
}
private void HeatSensor_TemperatureReachesEmergencyLevelEventHandler(object sender, TemperatureEventArgs e)
{
Console.ForegroundColor = ConsoleColor.Red;
Console.WriteLine();
Console.WriteLine($"Emergency Alert!! (Emergency level is {_device.EmergencyTemperatureLevel} and above)");
_device.HandleEmergency();
Console.ResetColor();
}