private void Scheduler(object state)
{
if (!_done)
{
var currentTime = DateTime.Now;
lock (_programs)
{
ZoneController turnOn = null;
IEnumerable <ZoneController> turnOff = null;
if (_manualZone == null)
{
var cycles = _programs.SelectMany(program => program.Cycles);
var runningCycle = cycles.Where(cycle => cycle.IsRunning(currentTime.DayOfWeek, currentTime.Hour, currentTime.Minute)).FirstOrDefault();
if (runningCycle != null)
{
Debug.WriteLine("Program {0}({1}), cycle {2} is running", runningCycle.Parent.Name, runningCycle.Parent.Id, runningCycle.Id);
var runningZone = runningCycle.Zones.Where(zone => zone.IsRunning(currentTime.DayOfWeek, currentTime.Hour, currentTime.Minute)).FirstOrDefault();
if (runningZone != null)
{
Debug.WriteLine("Current time is " + currentTime.TimeOfDay + " zone " + runningZone.Id + " is running.");
turnOn = _zoneControllers[runningZone.Id];
}
}
}
else
{
Debug.WriteLine("zone " + _manualZone.ZoneNumber + " is manual mode");
turnOn = _manualZone;
}
if (turnOn != null)
{
turnOff = _zoneControllers.Where(zoneController => zoneController.Value != turnOn).Select(zoneController => zoneController.Value);
}
else
{
turnOff = _zoneControllers.Select(zoneController => zoneController.Value);
}
turnOff.ToList().ForEach(zoneController => zoneController.Stop());
if (turnOn != null)
{
turnOn.Start();
}
}
if (!_done)
{
_timer = ThreadPoolTimer.CreateTimer(Scheduler, TimeSpan.FromSeconds(1));
}
}
}
public void StopZone()
{
_manualZone = null;
}
public void StartZone(int zoneNumber)
{
ValidateZone(zoneNumber);
_manualZone = _zoneControllers[zoneNumber];
}