tools/backup/restore.php

   1 <?php
   2 /****************************************************************************/
   3 /* ATutor                                                                                                                                       */
   4 /****************************************************************************/
   5 /* Copyright (c) 2002-2008 by Greg Gay, Joel Kronenberg & Heidi Hazelton        */
   6 /* Adaptive Technology Resource Centre / University of Toronto                          */
   7 /* http://atutor.ca                                                                                                                     */
   8 /*                                                                                                                                                      */
   9 /* This program is free software. You can redistribute it and/or                        */
  10 /* modify it under the terms of the GNU General Public License                          */
  11 /* as published by the Free Software Foundation.                                                        */
  12 /****************************************************************************/
  13 // $Id$
  14
  15 define('AT_INCLUDE_PATH', '../../include/');
  16 require(AT_INCLUDE_PATH.'vitals.inc.php');
  17
  18 authenticate(AT_PRIV_ADMIN);
  19 require(AT_INCLUDE_PATH.'classes/Backup/Backup.class.php');
  20 require(AT_INCLUDE_PATH.'lib/filemanager.inc.php');
  21
  22 $Backup =& new Backup($db, $_SESSION['course_id']);
  23
  24 if (!isset($_REQUEST['backup_id'])) {
  25         header('Location: index.php');
  26         exit;
  27 }
  28
  29 if (isset($_POST['cancel'])) {
  30         $msg->addFeedback('CANCELLED');
  31         header('Location: index.php');
  32         exit;
  33 } else if (isset($_POST['submit'])) {
  34         if (!$_POST['material']) {
  35                 $msg->addError(array('EMPTY_FIELDS', _AT('material')));
  36         } else {
  37                 $Backup->restore($_POST['material'], $_POST['action'], $_POST['backup_id']);
  38
  39                 $msg->addFeedback('ACTION_COMPLETED_SUCCESSFULLY');
  40                 header('Location: index.php');
  41                 exit;
  42         }
  43 }
  44
  45 require(AT_INCLUDE_PATH.'header.inc.php');
  46
  47 $row = $Backup->getRow($_REQUEST['backup_id']);
  48
  49 ?>
  50
  51 <form method="post" action="<?php echo $_SERVER['PHP_SELF']; ?>" name="form">
  52 <input type="hidden" name="backup_id" value="<?php echo $_REQUEST['backup_id']; ?>" />
  53
  54 <div class="input-form">
  55         <div class="row">
  56                 <div class="required" title="<?php echo _AT('required_field'); ?>">*</div><?php echo _AT('material'); ?><br />
  57
  58                 <input type="checkbox" value="1" name="all" id="all" onclick="javascript:selectAll();" /><label for="all"><?php echo _AT('material_select_all'); ?></label><br /><br />
  59
  60                 <input type="checkbox" value="1" name='material[properties]' id='m0' /><label for='m0'><?php echo _AT('banner'); ?></label><br />
  61                 <?php
  62                 $i=0;
  63                 $modules = $moduleFactory->getModules(AT_MODULE_STATUS_ENABLED, 0, TRUE);
  64                 $keys = array_keys($modules);
  65                 ?>
  66                 <?php foreach($keys as $module_name): ?>
  67                         <?php $module =& $modules[$module_name]; ?>
  68                         <?php if ($module->isBackupable()): ?>
  69                                 <input type="checkbox" value="1" name="material[<?php echo $module_name; ?>]" id="m<?php echo ++$i; ?>" /><label for="m<?php echo $i; ?>"><?php echo $module->getName(); ?></label><br />
  70                         <?php endif; ?>
  71                 <?php endforeach; ?>
  72         </div>
  73
  74         <div class="row">
  75                 <?php echo _AT('action'); ?><br />
  76                 <input type="radio" checked="checked" name="action" value="append" id="append" /><label for="append"><?php echo _AT('append_content'); ?></label><br />
  77
  78                 <input type="radio" name="action" value="overwrite" id="overwrite" /><label for="overwrite"><?php echo _AT('overwite_content'); ?></label><br />
  79         </div>
  80
  81         <div class="row buttons">
  82                 <input type="submit" name="submit" value="<?php echo _AT('restore'); ?>" />
  83                 <input type="submit" name="cancel" value="<?php echo _AT('cancel'); ?>" />
  84         </div>
  85 </div>
  86 </form>
  87 <?php $i=0; ?>
  88 <script language="javascript" type="text/javascript">
  89
  90         function selectAll() {
  91                 if (document.form.all.checked == true) {
  92                         document.form.m0.checked = true;
  93                         <?php foreach($keys as $module_name): $module =& $modules[$module_name]; if ($module->isBackupable()): ?>
  94                                 document.form.m<?php echo ++$i; ?>.checked = true;
  95                         <?php endif; endforeach; ?>
  96                 } else {
  97                         document.form.m0.checked = false;
  98                         <?php $i=0;?>
  99                         <?php foreach($keys as $module_name): $module =& $modules[$module_name]; if ($module->isBackupable()): ?>
 100                                 document.form.m<?php echo ++$i; ?>.checked = false;
 101                         <?php endif; endforeach; ?>
 102
 103                 }
 104         }
 105 </script>
 106
 107 <?php require (AT_INCLUDE_PATH.'footer.inc.php');  ?>