<?php

if(!defined('ONYX')) exit;

if ($SESS->level > 1)
{
  $page = "admin/import_users";

  if (!empty($_FILES["inputFile"]['tmp_name']))
  {
    $doc = new DOMDocument();
    if (@!$doc->load($_FILES["inputFile"]['tmp_name']))
    {
      erreur("Unable to parse given file. A XML file was expected.");
      return;
    }

    $xpath = new DOMXpath($doc);
    $elements = $xpath->query("//users/user");
    if (!is_null($elements))
    {
      foreach ($elements as $element)
      {
	$user = new User();

	$user->auth_level = 1;
	// Why??
	//$user->id = $element->getAttribute("id");

	foreach ($element->childNodes as $child)
	{
	  if ($child->nodeName == "username")
	    $user->username = $child->nodeValue;

	  else if ($child->nodeName == "firstname")
	    $user->firstname = $child->nodeValue;

	  else if ($child->nodeName == "lastname")
	    $user->lastname = $child->nodeValue;

	  else if ($child->nodeName == "company")
	    $user->company = $child->nodeValue;
	}

	if (!$user->update())
	  erreur("Unable to add user ".$user->username);
      }
    }
    erreur("XML file successfully imported.", "success");
  }
}
else
{
  header("Location: /");
  exit;
}