<?php
  /**
   * Copyright (c) 2013 Sam Tuke <samtuke@owncloud.com>
   * This file is licensed under the Affero General Public License version 3 or
   * later.
   * See the COPYING-README file.
   */
  
  // Add CSS stylesheet
  \OC_Util::addStyle('files_encryption', 'settings-personal');
  
  $tmpl = new OCP\Template('files_encryption', 'settings-personal');
  
  $user = \OCP\USER::getUser();

  $view = new \OC\Files\View('/');

  $util = new \OCA\Encryption\Util($view, $user);
  $session = new \OCA\Encryption\Session($view);
  

  $privateKeySet = $session->getPrivateKey() !== false;
  // did we tried to initialize the keys for this session?
  $initialized = $session->getInitialized();

  $recoveryAdminEnabled = \OC::$server->getAppConfig()->getValue('files_encryption', 'recoveryAdminEnabled');

  $recoveryEnabledForUser = $util->recoveryEnabledForUser();
  
  $result = false;
  
  if ($recoveryAdminEnabled || !$privateKeySet) {
  
  	\OCP\Util::addscript('files_encryption', 'settings-personal');
  	\OCP\Util::addScript('settings', 'personal');
  
  	$tmpl->assign('recoveryEnabled', $recoveryAdminEnabled);
  	$tmpl->assign('recoveryEnabledForUser', $recoveryEnabledForUser);
  	$tmpl->assign('privateKeySet', $privateKeySet);

  	$tmpl->assign('initialized', $initialized);

  
  	$result = $tmpl->fetchPage();
  }
  
  return $result;