<?php

require_once 'dbutils.php';
require_once 'config.php';

class Menu {
	public static function getmenu($pdo) {
		$sql = "SELECT value FROM %ossystem% WHERE item=?";
		$result = DbUtils::fetchSqlAll($pdo, $sql, array('products'));
		
		if (is_null($result) || (count($result) == 0)) {
			return array("status" => "ERROR","msg" => "Keine Produktdefinition hinterlegt.");
		}
		
		$products = json_decode($result[0]["value"], true);
		
		$sql = "SELECT value FROM %ossystem% WHERE item=?";
		$result = DbUtils::fetchSqlAll($pdo, $sql, array('types'));
		
		if (is_null($result) || (count($result) == 0)) {
			return array("status" => "ERROR","msg" => "Keine Produktdefinition hinterlegt.");
		}
		
		$types = json_decode($result[0]["value"], true);
		
		return array("status" => "OK","msg" => array("types" => $types,"products" => $products));
	}
}

if (isset($_GET["command"])) {
	$command = $_GET["command"];
	
	$pdo = DbUtils::openDbAndReturnPdoStatic();
	
	switch ($command) {
		case "getmenu":
			$ret = Menu::getmenu($pdo);
			echo json_encode($ret);
			break;
		default:
			break;
	}
}