//
	// Returns the lowest available rate of a group for a day, the number of rooms that are available for that day at that rate.
	//
	function packages($values, $charset = "UTF-8") {
		$this->start = $this->microtime();
		$this->lastcall = "CwiListPackages";
		
		$result = $this->client->CwiListPackages($values)->CwiListPackagesResult;
		$parsed = $this->parse($result, $charset);
		
		if(!isset($parsed[0]) || !isset($parsed[0]['PackageInfo'])){
			$parsed = "";
			$parsed['error']['title'] = "Error";
			$parsed['error']['message'] = "An error has occured, possibly an empty result.";			
		}
		
		$this->lastresult = $parsed;
		$this->end = $this->microtime();
		
		if($this->debug !== false){
			$this->debug();
		}		
		
		return $parsed;
	}

if(isset($_GET['package']) && trim($_GET['package'])){
	$result = $database->executeGetArray("SELECT DISTINCT(packageCode) FROM package WHERE packageNameCustom = '".@base64_decode($_GET['package'])."' AND packageProperty = '".$_ENG['property']."' AND packageHide = '0'");
	
	if(is_array($result)){
		foreach($result AS $id => $value){
			$possibleRatetypes[] = trim($value['packageCode']);
		}
	} else {
		$possibleRatetypes = array("");
	}
} else {
	$result = $database->executeGetArray("SELECT DISTINCT(ratetypeCode) FROM ratetype WHERE ratetypeNameCustom = '".@base64_decode($_GET['ratetype'])."' AND ratetypeProperty = '".$_ENG['property']."' AND ratetypeHide = '0'");
	
	if(is_array($result)){
		foreach($result AS $id => $value){
			$possibleRatetypes[] = trim($value['ratetypeCode']);
		}
	} else {
		$possibleRatetypes = array("");
	}
}

function convertArray($array){
	$cleaned = "";
	
	if(is_array($array)){
		if(isset($array[0])){
			$cleaned = $array;
		} else {
			$cleaned[0] = $array;
		}
	}
	
	return $cleaned;
}


$soap = new SOAP(false);
$values['PropertyCode'] = $_ENG['property'];
$values['NumberOfRooms'] = $_GET['rooms'];
$values['Adults'] = $_GET['adults'];
$values['Children'] = $_GET['kids'];
$values['Infants'] = $_GET['infants'];
$values['ReturnUnavailable'] = "true";
$values['ArrivalDate'] = $_GET['arr_date'];
$values['DepartDate'] = $_GET['dep_date'];

$result = $soap->showAvailability($values);
$alternatives = 0;

if(isset($result['error'])){
	$alternatives = 1;
} else {
	if(!isset($result[0]['AvailableRatePlans']['RatePlanAvail'] )){
		$alternatives = 1;
	} else {
		$result[0]['AvailableRatePlans']['RatePlanAvail'] = convertArray($result[0]['AvailableRatePlans']['RatePlanAvail']);
		
		foreach($result[0]['AvailableRatePlans']['RatePlanAvail'] AS $id => $value){		
			if(isset($_GET['package']) && trim($_GET['package'])){
				if($value['IsPackage'] == "1") {
					if ( in_array($value['RatePlan'], $possibleRatetypes)) {
						$value['RoomTypes']['RoomTypeAvail'] = convertArray($value['RoomTypes']['RoomTypeAvail']);
						
						foreach($value['RoomTypes']['RoomTypeAvail'] AS $idd => $valuee){
							$valuee['RatePlan'] = $value['RatePlan'];
							$resultTypes[] = $valuee;
						}
					} 	
				}
			} else {
				if ( in_array($value['RatePlan'], $possibleRatetypes)) {
					$value['RoomTypes']['RoomTypeAvail'] = convertArray($value['RoomTypes']['RoomTypeAvail']);
					
					foreach($value['RoomTypes']['RoomTypeAvail'] AS $idd => $valuee){
						$valuee['RatePlan'] = $value['RatePlan'];
						$resultTypes[] = $valuee;
					}
				} 
			}
		}
	}
}

function cmp($a, $b){
	if($a['RoomType'] > $b['RoomType']){
		return 1;
	} else {
		return -1;
	}
}

if(isset($resultTypes) && is_array($resultTypes)){
	usort($resultTypes, "cmp");
	
	foreach($resultTypes AS $id => $value){
		$lowest[$value['RoomType']] = 99999999999;
		$rooms[$value['RoomType']][] = $value;
	}
	
	foreach($rooms AS $id => $value){
		foreach($value AS $idd => $valuee){
			if($valuee['TotalRate'] < $lowest[$id] && $valuee['Available'] == "1"){
				$possible = $database->executeGetOneArray(
					"SELECT roomtypeHide FROM roomtype WHERE roomtypeCode = '".$valuee['RoomType']."'");

				if(is_array($possible) && $possible['roomtypeHide'] == 0){
					$lowest[$id] = $valuee['TotalRate'];
					$lowarray[$id] = $valuee;
				}
			}
		}
	}
}