<?php

class rdc_store extends hook
{
	public $hookName = "rdc_store";
	public $active = true;			//enable/disable hook (true => enabled)
	public $timer = 0;
	public $luminance_min = 60;
	public $luminance_max = 3000;
	public $storeDownTime = 38;
	public $storeUpTime = 41;
	protected $storeLevel;
	protected $propertyInitialized =array();
	protected $devicelist = array(
		RDC_EXTERIEUR_LUMINOSITE => "illuminance_lux",		// "ON"/"OFF"
		METEO => "rainin",
		//METEO => array("solarradiation", false),
		METEO => "windspeedkmh",
		METEO => "windgustkmh"
	);

	// 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 $mohaDB, $devices, $indexDevices;

		logger(DEBUG, "Callback : RDC_STORE", __FILE__ . ":" . __LINE__);
		$rain = 0;
		$exterieur_lux = 0;
		$rafale = 0;
		$soleil = 0;
		$storeDevice = $indexDevices[RDC_STORE];
		if (array_key_exists("position", $storeDevice->properties))
		{
			$storeLevel = $storeDevice->properties["position"];
		}else
		{
			return true;
		}
		if (array_key_exists("illuminance_lux", $indexDevices[RDC_EXTERIEUR_LUMINOSITE]->properties))
		{
			$exterieur_lux = $mohaDB->moyenne($indexDevices[RDC_EXTERIEUR_LUMINOSITE], "illuminance_lux", 15);
		}
		if (array_key_exists("rainin", $indexDevices[METEO]->properties))
		{
			$rain = $indexDevices[METEO]->properties["rainin"];
		}
		if (array_key_exists("windgustkmh", $indexDevices[METEO]->properties))
		{
			$rafale = $mohaDB->moyenne($indexDevices[METEO], "windgustkmh", 12);
		}
		if (array_key_exists("solarradiation", $indexDevices[METEO]->properties))
		{
			$soleil = $mohaDB->moyenne($indexDevices[METEO], "solarradiation", 12);
		}
		logger(DEBUG, sprintf(_("property=%s, value=%s"), $property, $value), __FILE__ . ":" . __LINE__);
		if ($rafale >= 6 or $rain != 0)
		{
			$maxLevel = 0;
		}else
		{
			if ($rafale != 0)
			{
				$maxLevel = 100 / $rafale;
			}
		}
		switch ($property)
		{
		case "illuminance_lux":
			logger(DEBUG, "CASE: illuminance_lux:" . $value, __FILE__ . ":" . __LINE__);
			if ($exterieur_lux > 3000)
			{
				if ($rain == 0 and $maxLevel != 0)
				{
					$store2level = storeLevel + 15;
					if ( $store2level > $maxLevel )
					{
						$this->open($maxLevel);
					}else
					{
						$this->open($max2level);
					}
				}
			}elseif ($exterieur_lux < 25000)
			{
				$this->close("Luminosité faible");
			}
			break;
		case "rainin":
			logger(DEBUG, "CASE: rainin:" . $value, __FILE__ . ":" . __LINE__);
			$this->close("Pluie");
			break;
		case "windgustkmh";
			logger(DEBUG, "CASE: windgustkmh:" . $value, __FILE__ . ":" . __LINE__);
		case "windspeedkmh":
			logger(DEBUG, "CASE: windspeedkmh:" . $value, __FILE__ . ":" . __LINE__);
			if($value > 50)
			{
				$this->close("Trop de vent");
			}elseif ($value > 40 and  $this->storeLevel > 20)
			{
				$this->maxLevel = 20;
				$this->send(20);
			}elseif ($value > 30 and  $this->storeLevel > 40)
			{
				$this->maxLevel = 40;
				$this->send(40);
			}elseif ($value >20 and  $this->storeLevel > 60)
			{
				$this->maxLevel = 60;
				$this->send(60);
			}elseif ($value >10 and  $this->storeLevel > 80)
			{
				$this->maxLevel = 80;
				$this->send(80);
			}else
			{
				$this->maxLevel = 100;
			}
			$this->close("Fortes rafales de vent");
			break;
		default:

		}
	}

	private function open ($level)
	{
		if ($this->storeLevel < $level)
		{
			logger(DEBUG, "Open store :" . $level, __FILE__ . ":" . __LINE__);
			$this->send(100 - $level);
		}
	}

	private function close ($reason)
	{
		if ($this->storeLevel != 0)
		{
			logger(DEBUG, "Close store :" . $level, __FILE__ . ":" . __LINE__);
			print ( "store fermé " . $reason);
			$this->send(100);
		}
	}

	private function send($level)
	{
		global $indexDevices;
		$deviceObject = $indexDevices[RDC_STORE];
		$msg = array("position" => $level);
		logger(INFO, sprintf(_("publishing message: %s to %s"), json_encode($msg), $deviceObject->friendlyName), __FILE__ . ":" . __LINE__);
		$deviceObject->payload = $msg;
		$deviceObject->set(AUTO);
	}
}

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