<?php
class rdc_panneau_salon
{
	// list of devices we are listening to
	private $devicelist = array("0x00124b0022ebac5c", "0x588e81fffe2cf695", "0x00124b001f900753", "0x04cf8cdf3c78aff0");
	public $delay = 3;				// amount of time in $timeunit
	public $timeUnit = "minute";		// unit of time for delay, second, minute, day, week, month, year
	public $luminance_min = 80;
	public $luminance_max = 3000;


	function __construct()
	{
		global $indexDevices;

		// assigne the function to the sensors devices
		foreach ($this->devicelist as $ieeeAddress)
		{
			$indexDevices[$ieeeAddress]->functions[] = array($this,"callback");
		}
	}

	// callback fonction. Is called with these 4 parameters
	public function callBack($topic, $fn, $param, $value)
	{
		global $devices, $indexDevices;
		switch($param)
		{
			case "occupancy":
				if ($value == 1) $this->send();
				break;
			case "contact":
				if ($value == false) $this->send();
				break;
			case "illuminance_lux":
				if ($value >= $this->luminance_max) $this->send();
		}
		echo _("notification received from MQTT") . EOL;
		//echo $param . "=> " . $value . EOL;
	}

	private function send()
	{
		global $devices, $indexDevices;
		if ($indexDevices["0x04cf8cdf3c78aff0"]->illuminance_lux <= $this->luminance_min)
		{
			$msg = array("state" => "ON");
			$device = & $indexDevices["0x588e81fffe343e8f"];
			logger(LOG_INFO, __("publishing ") . $msg . __(" message: ") . $device->friendlyName);
			$device->payload = $msg;
			$device->set(null);
			setDelay($device, $this->delay, $this->timeUnit, "state", "OFF", true);
		}
	}
}

$hooks["rdc/panneau/salon"] = new rdc_panneau_salon();
?>