tools/backup/upload.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 authenticate(AT_PRIV_ADMIN);
  18
  19 $_SESSION['done'] = 0;
  20
  21 require(AT_INCLUDE_PATH.'classes/Backup/Backup.class.php');
  22 $Backup = new Backup($db, $_SESSION['course_id']);
  23
  24 if (isset($_POST['cancel'])) {
  25         $msg->addFeedback('CANCELLED');
  26         header('Location: index.php');
  27         exit;
  28 } else if (isset($_POST['upload']) && ($Backup->getNumAvailable() < AT_COURSE_BACKUPS)) {
  29         $Backup->upload($_FILES, $_POST['description']);
  30
  31         $_SESSION['done'] = 1;
  32
  33         if($msg->containsErrors()) {
  34                 header('Location: upload.php');
  35                 exit;
  36         } else {
  37                 $msg->addFeedback('ACTION_COMPLETED_SUCCESSFULLY');
  38                 header('Location: index.php');
  39                 exit;
  40         }
  41 }
  42
  43 require(AT_INCLUDE_PATH.'header.inc.php');
  44
  45 ?>
  46
  47 <form name="form1" method="post" action="<?php echo $_SERVER['PHP_SELF']; ?>" enctype="multipart/form-data" >
  48 <div class="input-form">
  49         <fieldset class="group_form"><legend class="group_form"><?php echo _AT('upload'); ?></legend>
  50         <div class="row">
  51                 <p><?php echo _AT('restore_upload'); ?></p>
  52         </div>
  53
  54         <?php if ($Backup->getNumAvailable() >= AT_COURSE_BACKUPS): ?>
  55                 <div class="row">
  56                         <p><strong><?php echo _AT('max_backups_reached'); ?></strong></p>
  57                 </div>
  58         <?php else: ?>
  59                 <div class="row">
  60                         <label for="descrip"><?php echo _AT('optional_description'); ?></label><br />
  61                         <textarea id="descrip" cols="30" rows="2" name="description"></textarea>
  62                 </div>
  63
  64                 <div class="row">
  65                         <label for="file"><div class="required" title="<?php echo _AT('required_field'); ?>">*</div><?php echo _AT('file'); ?></label><br />
  66                         <input type="file" name="file" id="file" />
  67                 </div>
  68
  69                 <div class="row buttons">
  70                 <input type="submit" name="upload" value="<?php echo _AT('upload_backup'); ?>" onclick="openWindow('<?php echo AT_BASE_HREF; ?>tools/prog.php');" />
  71                         <input type="submit" name="cancel" value="<?php echo _AT('cancel'); ?>" />
  72                 </div>
  73         <?php endif; ?>
  74         </fieldset>
  75 </div>
  76 </form>
  77
  78 <script language="javascript" type="text/javascript">
  79 function openWindow(page) {
  80         newWindow = window.open(page, "progWin", "width=400,height=200,toolbar=no,location=no");
  81         newWindow.focus();
  82 }
  83 </script>
  84
  85 <?php require (AT_INCLUDE_PATH.'footer.inc.php');  ?>