<?
include 'config.php';
require_once('fileio.class.php');
session_start();

if (!isset($_SESSION['userData']) ||
$_SESSION["userData"]['user_group']!="admin"){
   $msg = "";
   $op = 'login';
}else{
   $op = isset($_REQUEST['op'])?$_REQUEST['op']:'login';
}


$fileio = new fileio();
$fileio->working_dir = ROOT_DIR . '/files'; 
if(!is_dir($fileio->working_dir))die("Folder $fileio->working_dir does not exists. The upload should occur in that folder");


switch ($op){
   case 'login':{
      if(isset($_REQUEST['username'])){
         if($username == $_REQUEST['username'] &&
         $password == $_REQUEST['password']){
            $_SESSION['userData'] = array('user_group'=>'admin');
            header('Location: files.php?op=start');
         }else{
            $msg = 'Gebruikersnaam of wachtwoord is onjuist';
            header('Location: files.php?op=login&msg=' . urlencode($msg));
         }
         exit;
      }
      if(isset($_REQUEST['msg'])){
         $msg = $_REQUEST['msg'];
      }
   }break;
   
   case 'add':{
      if(isset($_FILES['file'])){
         $ret = $fileio->process_upload();
         
         header("Location: files.php?op=start");
         return;
      }
   }break;
   
   case 'delete':   {
      //print_r($_REQUEST);
      $fileio->delete($_REQUEST['id']);
      header("Location: files.php?op=start");
      return;
   }break;
   
   case 'download':{
      $fileio->download($_REQUEST['id']);
      return;
   }break;
   
   case 'start':{
      $fileList = $fileio->getList();
      
   }break;
}


include 'files.tpl';
?>