<?php

class rdc_chambre_eclairage extends hook
{
	public $hookName = "rdc_chambre_eclairage";
	public $active = true;			//enable/disable hook (true => enabled)
	public $delay = 5;				// amount of time in $timeunit
	public $timeUnit = "minute";	// unit of time for delay, second, minute, hour, day, week, month, year
	public $luminance_min = 60;
	public $luminance_max = 3000;
	protected $devicelist = array(
		RDC_CHAMBRE_AMBIANCE => "state",		// "ON"/"OFF"
		RDC_CHAMBRE_ECLAIRAGE => "state_l1",	// "ON"/"OFF"
		RDC_CHAMBRE_MVMT => "occupancy",
		RDC_CHAMBRE_ARMOIRE_GAUCHE => "contact",
		RDC_CHAMBRE_AMBIANCE_INTER => "action"
	);

	// callback fonction. Is called with these 3 parameters
	// $device 		-> calling device
	// $property 	-> property of the device (given by mqtt)
	// $value 		-> value of the property
	public function callBack($device, $property, $value)
	{
		global $devices, $indexDevices;
		logger(DEBUG, sprintf(_("property=%s, value=%s"), $property, $value), __FILE__ . ":" . __LINE__);
		$lux = $indexDevices[RDC_CHAMBRE_LUMINOSITE]->properties["illuminance_lux"];
		$targetAmbiance = $indexDevices[RDC_CHAMBRE_AMBIANCE];
		$targetEclairage = $indexDevices[RDC_CHAMBRE_ECLAIRAGE];
		if ($property == "occupancy")
		{
			if ($value == ON and $lux < 150)
			{
				logger(DEBUG, _("CASE: occupancy"), __FILE__ . ":" . __LINE__);
				if ($targetAmbiance->properties["state"]["method"] == MANUAL)
				{
					$method = false;
					$delayState = false;
				}else
				{
					$method = AUTO;
					$delayState = "OFF";
				}

				$this->send($targetAmbiance, "state", "ON", $delayState, $method);
			}
		}elseif ($property == "contact")
		{
			logger(DEBUG, _("CASE: contact"), __FILE__ . ":" . __LINE__);
			if ($value === false)
			{
				$this->send($targetEclairage, "state_l1", "ON", "OFF", AUTO);
			}elseif ($value === true)
			{
				$this->send($targetEclairage, "state_l1", "OFF", false, IDLE);
			}
		}elseif ($property == "state")
		{
			if ($value == "OFF")
			{
				logger(DEBUG, _("CASE: state => value = 'OFF'"), __FILE__ . ":" . __LINE__);
				$targetAmbiance->properties[$property]["method"] = IDLE;
				removeEvent($targetAmbiance, $property, "OFF", IDLE);
			}
		}elseif ($property == "state_l1")
		{
			if ($value == "OFF")
			{
				logger(DEBUG, _("CASE: state_l1 => value = 'OFF'"), __FILE__ . ":" . __LINE__);
				//$targetEclairage->properties[$property]["method"] = IDLE;
				removeEvent($targetAmbiance, $property, "OFF", IDLE);
			}
		}elseif ($property == "action")
		{
			logger(DEBUG, _("CASE: action"), __FILE__ . ":" . __LINE__);
			if ($targetAmbiance->properties[$property]["method"] == IDLE)
			{
				$targetAmbiance->properties[$property]["method"] == MANUAL;
			}
		}
		logger (INFO, sprintf(_("%s: notification received from MQTT from %s => parameter: %s value: %s"), $this->hookName, $device->friendlyName, $property, bool2string($value)), __FILE__ . ":" . __LINE__);
	}

	private function send(&$deviceObject, $property, $state, $delayState = false, $method = AUTO)
	{
		global $indexDevices;
		$msg = array($property => $state);
		//if ($deviceObject->properties[$property]["value"] != $state)
		//{
			logger(INFO, sprintf(_("publishing message: %s to %s"), json_encode($msg), $deviceObject->friendlyName), __FILE__ . ":" . __LINE__);
			$deviceObject->payload = $msg;
			$deviceObject->set($property, $method);
		///}else
		/*{
			logger(INFO, sprintf(_("not publishing message: %s to %s, already set"), json_encode($msg), $deviceObject->friendlyName), __FILE__ . ":" . __LINE__);

		}*/
		//echo 'delaystate = ' . var_dump($delayState);
		if ($delayState !== false) 	setDelay($deviceObject, $this->delay, $this->timeUnit, "state", $delayState, true, IDLE);
	}
}

$hooks["rdc_chambre_eclairage"] = new rdc_chambre_eclairage();
?>