tools/filemanager/move.php

   1 <?php
   2 /****************************************************************/
   3 /* ATutor                                                                                                               */
   4 /****************************************************************/
   5 /* Copyright (c) 2002-2006 by Greg Gay & Joel Kronenberg        */
   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 require(AT_INCLUDE_PATH.'lib/filemanager.inc.php');
  18
  19 if (!authenticate(AT_PRIV_FILES,AT_PRIV_RETURN)) {
  20         authenticate(AT_PRIV_CONTENT);
  21 }
  22
  23
  24 $current_path = AT_CONTENT_DIR.$_SESSION['course_id'].'/';
  25
  26 $popup = $_REQUEST['popup'];
  27 $framed = $_REQUEST['framed'];
  28
  29 if (isset($_POST['submit_no'])) {
  30         $msg->addFeedback('CANCELLED');
  31         header('Location: index.php?pathext='.$_POST['pathext'].SEP.'framed='.$_POST['framed'].SEP.'popup='.$_POST['popup']);
  32         exit;
  33 }
  34
  35 if (isset($_POST['cancel'])) {
  36         $msg->addFeedback('CANCELLED');
  37         header('Location: index.php?pathext='.$_POST['pathext'].SEP.'framed='.$_REQUEST['framed'].SEP.'popup='.$_REQUEST['popup']);
  38         exit;
  39 }
  40
  41 if (isset($_POST['submit_yes'])) {
  42         $dest = $_POST['dest'] .'/';
  43         $pathext = $_POST['pathext'];
  44
  45         if (isset($_POST['listofdirs'])) {
  46
  47                 $_dirs = explode(',',$_POST['listofdirs']);
  48                 $count = count($_dirs);
  49
  50                 for ($i = 0; $i < $count; $i++) {
  51                         $source = $_dirs[$i];
  52
  53                         if (course_realpath($current_path . $pathext . $source) == FALSE) {
  54                                 // error: File does not exist
  55                                 $msg->addError('DIR_NOT_EXIST');
  56                                 header('Location: index.php?pathext='.$pathext.SEP.'framed='.$framed.SEP.'popup='.$popup);
  57                                 exit;
  58                         }
  59                         else if (course_realpath($current_path . $dest) == FALSE) {
  60                                 // error: File does not exist
  61                                 $msg->addError('UNKNOWN');
  62                                 header('Location: index.php?pathext='.$pathext.SEP.'framed='.$framed.SEP.'popup='.$popup);
  63                                 exit;
  64                         }
  65                         else if (strpos($source, '..') !== false) {
  66                                 $msg->addError('UNKNOWN');
  67                                 header('Location: index.php?pathext='.$pathext.SEP.'framed='.$framed.SEP.'popup='.$popup);
  68                                 exit;
  69                         }
  70                         else {
  71                                 @rename($current_path.$pathext.$source, $current_path.$dest.$source);
  72                         }
  73                 }
  74                 $msg->addFeedback('DIRS_MOVED');
  75         }
  76         if (isset($_POST['listoffiles'])) {
  77
  78                 $_files = explode(',',$_POST['listoffiles']);
  79                 $count = count($_files);
  80
  81                 for ($i = 0; $i < $count; $i++) {
  82                         $source = $_files[$i];
  83
  84                         if (course_realpath($current_path . $pathext . $source) == FALSE) {
  85                                 // error: File does not exist
  86                                 $msg->addError('FILE_NOT_EXIST');
  87                                 header('Location: index.php?pathext='.$pathext.SEP.'framed='.$framed.SEP.'popup='.$popup);
  88                                 exit;
  89                         }
  90                         else if (course_realpath($current_path . $dest) == FALSE) {
  91                                 // error: File does not exist
  92                                 $msg->addError('UNKNOWN');
  93                                 header('Location: index.php?pathext='.$pathext.SEP.'framed='.$framed.SEP.'popup='.$popup);
  94                                 exit;
  95                         }
  96                         else if (strpos($source, '..') !== false) {
  97                                 $msg->addError('UNKNOWN');
  98                                 header('Location: index.php?pathext='.$pathext.SEP.'framed='.$framed.SEP.'popup='.$popup);
  99                                 exit;
 100                         }
 101                         else {
 102                                 @rename($current_path.$pathext.$source, $current_path.$dest.$source);
 103                         }
 104                 }
 105                 $msg->addFeedback('MOVED_FILES');
 106         }
 107         header('Location: index.php?pathext='.$_POST['pathext'].SEP.'framed='.$_POST['framed'].SEP.'popup='.$_POST['popup']);
 108         exit;
 109 }
 110
 111 if (isset($_POST['dir_chosen'])) {
 112         $hidden_vars['framed']  = $_POST['framed'];
 113         $hidden_vars['popup']   = $_POST['popup'];
 114         $hidden_vars['pathext'] = $_POST['pathext'];
 115         $hidden_vars['dest']    = $_POST['dir_name'];
 116
 117         if (isset($_POST['files'])) {
 118                 $list_of_files = implode(',', $_POST['files']);
 119                 $hidden_vars['listoffiles'] = $list_of_files;
 120                 $msg->addConfirm(array('FILE_MOVE', $list_of_files, $_POST['dir_name']), $hidden_vars);
 121         }
 122         if (isset($_POST['dirs'])) {
 123                 $list_of_dirs = implode(',', $_POST['dirs']);
 124                 $hidden_vars['listoffiles'] = $list_of_dirs;
 125                 $msg->addConfirm(array('DIR_MOVE', $list_of_dirs, $_POST['dir_name']), $hidden_vars);
 126         }
 127         require(AT_INCLUDE_PATH.'header.inc.php');
 128         $msg->printConfirm();
 129         require(AT_INCLUDE_PATH.'footer.inc.php');
 130 }
 131 else {
 132         require(AT_INCLUDE_PATH.'header.inc.php');
 133
 134         $tree = AT_CONTENT_DIR.$_SESSION['course_id'].'/';
 135         $file    = $_GET['file'];
 136         $pathext = $_GET['pathext'];
 137         $popup   = $_GET['popup'];
 138         $framed  = $_GET['framed'];
 139
 140         /* find the files and directories to be copied */
 141         $total_list = explode(',', $_GET['list']);
 142
 143         $count = count($total_list);
 144         $countd = 0;
 145         $countf = 0;
 146         for ($i=0; $i<$count; $i++) {
 147                 if (is_dir($current_path.$pathext.$total_list[$i])) {
 148                         $_dirs[$countd] = $total_list[$i];
 149                         $hidden_dirs  .= '<input type="hidden" name="dirs['.$countd.']"   value="'.$_dirs[$countd].'" />';
 150                         $countd++;
 151                 } else {
 152                         $_files[$countf] = $total_list[$i];
 153                         $hidden_files .= '<input type="hidden" name="files['.$countf.']" value="'.$_files[$countf].'" />';
 154                         $countf++;
 155                 }
 156         }
 157 ?>
 158
 159 <form name="move_form" method="post" action="<?php echo $_SERVER['PHP_SELF']; ?>">
 160 <div class="input-form">
 161         <div class="row">
 162                 <p><?php echo _AT('select_directory'); ?></p>
 163         </div>
 164
 165         <div class="row">
 166                 <ul>
 167                         <li class="folders"><label><input type="radio" name="dir_name" value=""<?php
 168                                 if ($pathext == '') {
 169                                         echo ' checked="checked"';
 170                                         $here = ' ' . _AT('current_location');
 171                                 }
 172                                 echo '/>Home ' .$here.'</label>';
 173
 174                                 echo display_tree($current_path, '', $pathext);
 175                         ?></li>
 176                 </ul>
 177         </div>
 178
 179         <div class="row buttons">
 180                 <input type="submit" name="dir_chosen" value="<?php echo _AT('move'); ?>" accesskey="s" />
 181                 <input type="submit" name="cancel" value="<?php echo _AT('cancel'); ?>" />
 182         </div>
 183 </div>
 184
 185 <input type="hidden" name="pathext" value="<?php echo $pathext; ?>" />
 186 <input type="hidden" name="framed" value="<?php echo $framed; ?>" />
 187 <input type="hidden" name="popup" value="<?php echo $popup; ?>" />
 188 <?php
 189         echo $hidden_dirs;
 190         echo $hidden_files;
 191 ?>
 192 </form>
 193
 194 <?php require(AT_INCLUDE_PATH.'footer.inc.php');
 195 }
 196 ?>