docs/mods/_core/modules/module_install_step_2.php

   1 <?php
   2 /************************************************************************/
   3 /* ATutor                                                               */
   4 /************************************************************************/
   5 /* Copyright (c) 2002-2010                                              */
   6 /* Inclusive Design Institute                                           */
   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 admin_authenticate(AT_ADMIN_PRIV_MODULES);
  18
  19 require(AT_INCLUDE_PATH.'../mods/_core/modules/classes/ModuleParser.class.php');
  20 require_once(AT_INCLUDE_PATH.'../mods/_core/file_manager/filemanager.inc.php');
  21
  22 // module content folder
  23 $module_content_folder = AT_CONTENT_DIR . "module/";
  24
  25 if (isset($_GET["mod"])) $mod = str_replace(array('.','..'), '', $_GET['mod']);
  26 else if (isset($_POST["mod"])) $mod = $_POST["mod"];
  27
  28 if (isset($_GET["new"])) $new = $_GET["new"];
  29 else if (isset($_POST["new"])) $new = $_POST["new"];
  30
  31 if (isset($_GET["permission_granted"])) $permission_granted = $_GET["permission_granted"];
  32 else if (isset($_POST["permission_granted"])) $permission_granted = $_POST["permission_granted"];
  33
  34 if (isset($_POST['submit_no']))
  35 {
  36         clr_dir('../../../mods/'.$_POST['mod']);
  37
  38         // if write permission on the mods folder has been granted, re-direct to the page of removing permission,
  39         // otherwise, back to start page.
  40         if ($_POST['permission_granted']==1)
  41                 header('Location: '.AT_BASE_HREF.'mods/_core/modules/module_install_step_3.php?cancelled=1');
  42         else
  43         {
  44                 $msg->addFeedback('CANCELLED');
  45                 header('Location: '.AT_BASE_HREF.'mods/_core/modules/install_modules.php');
  46         }
  47
  48         exit;
  49 }
  50 else if (isset($_POST['submit_yes']))
  51 {
  52         // install module
  53         $module = $moduleFactory->getModule($_POST['mod']);
  54         $module->load();
  55         $module->install();
  56
  57         if ($msg->containsErrors())
  58         {
  59                 header('Location: '.AT_BASE_HREF.'mods/_core/modules/module_install_step_2.php?mod='.$addslashes($mod).SEP.'new=1'.SEP.'permission_granted='.$permission_granted);
  60         }
  61         else
  62         {
  63                 if ($_POST['permission_granted']==1)
  64                 {
  65                         header('Location: '.AT_BASE_HREF.'mods/_core/modules/module_install_step_3.php?installed=1');
  66                 }
  67                 else
  68                 {
  69                         $msg->addFeedback('MOD_INSTALLED');
  70                         header('Location: '.AT_BASE_HREF.'mods/_core/modules/index.php');
  71                 }
  72         }
  73         exit;
  74 } else if (isset($_GET['submit'])) {
  75         $args = '';
  76
  77         if (isset($_GET['enabled'])  && $_GET['enabled'])  {  $args .= 'enabled=1';      }
  78         if (isset($_GET['disabled']) && $_GET['disabled']) {  $args .= SEP.'disabled=1'; }
  79         if (isset($_GET['missing'])  && $_GET['missing'])  {  $args .= SEP.'missing=1';  }
  80         if (isset($_GET['core'])     && $_GET['core'])     {  $args .= SEP.'core=1';     }
  81         if (isset($_GET['standard']) && $_GET['standard']) {  $args .= SEP.'standard=1'; }
  82         if (isset($_GET['extra'])    && $_GET['extra'])    {  $args .= SEP.'extra=1';    }
  83
  84         header('Location: index.php?'. $args);
  85         exit;
  86 }
  87
  88 // copy module from content folder into mods folder
  89 if (isset($mod) && !isset($_GET['mod_in']))
  90 {
  91         copys($module_content_folder.$mod, '../../../mods/'.$mod);
  92 }
  93
  94 require(AT_INCLUDE_PATH.'header.inc.php');
  95
  96 $moduleParser = new ModuleParser();
  97
  98 if (!file_exists('../../../mods/'.$mod.'/module.xml')) {
  99 ?>
 100 <form method="get" action="<?php echo $_SERVER['PHP_SELF']; ?>">
 101 <input type="hidden" name="mod" value="<?php echo $mod; ?>" />
 102 <input type="hidden" name="new" value="<?php echo $new; ?>" />
 103 <input type="hidden" name="permission_granted" value="<?php echo $permission_granted; ?>" />
 104 <div class="input-form">
 105         <div class="row">
 106                 <h3><?php echo $mod; ?></h3>
 107         </div>
 108
 109         <div class="row">
 110                 <?php echo _AT('missing_info'); ?>
 111         </div>
 112
 113         <div class="row buttons">
 114                 <input type="submit" name="submit" value="<?php echo _AT('back'); ?>" />
 115                 <?php if (isset($new) && $new): ?>
 116                         <input type="submit" name="install" value="<?php echo _AT('install'); ?>" />
 117                 <?php endif; ?>
 118         </div>
 119
 120 </div>
 121 </form>
 122 <?php
 123         require(AT_INCLUDE_PATH.'footer.inc.php');
 124         exit;
 125 }
 126
 127 $readme = get_readme('../../../mods/'.$mod);
 128
 129 $moduleParser->parse(file_get_contents('../../../mods/'.$mod.'/module.xml'));
 130
 131 $module = $moduleFactory->getModule($mod);
 132
 133 $properties = $module->getProperties(array('maintainers', 'url', 'date', 'license', 'state', 'notes', 'version'));
 134 ?>
 135 <form method="get" action="<?php echo $_SERVER['PHP_SELF']; ?>">
 136 <input type="hidden" name="mod" value="<?php echo $mod; ?>" />
 137 <input type="hidden" name="new" value="<?php echo $new; ?>" />
 138 <input type="hidden" name="permission_granted" value="<?php echo $permission_granted; ?>" />
 139
 140 <input type="hidden" name="enabled" value="<?php echo (int) isset($_GET['enabled']); ?>" />
 141 <input type="hidden" name="disabled" value="<?php echo (int) isset($_GET['disabled']); ?>" />
 142 <input type="hidden" name="core" value="<?php echo (int) isset($_GET['core']); ?>" />
 143 <input type="hidden" name="standard" value="<?php echo (int) isset($_GET['standard']); ?>" />
 144 <input type="hidden" name="extra" value="<?php echo (int) isset($_GET['extra']); ?>" />
 145 <input type="hidden" name="missing" value="<?php echo (int) isset($_GET['missing']); ?>" />
 146
 147 <div class="input-form">
 148         <div class="row">
 149                 <h3><?php echo $module->getName(); ?></h3>
 150         </div>
 151
 152         <div class="row">
 153                 <?php echo _AT('description'); ?><br />
 154                 <?php echo nl2br($module->getDescription($_SESSION['lang'])); if ($readme <> '') echo '<br /><a href="#" onclick="ATutor.poptastic(\''.AT_BASE_HREF.'mods/'.$mod.'/'.$readme.'\');return false;">'._AT('view_readme').'</a>'; ?>
 155         </div>
 156
 157         <div class="row">
 158                 <?php echo _AT('maintainers'); ?><br />
 159                         <ul class="horizontal">
 160                                 <?php foreach ($properties['maintainers'] as $maintainer): ?>
 161                                         <li><?php echo $maintainer['name'] .' &lt;'.$maintainer['email'].'&gt;'; ?></li>
 162                                 <?php endforeach; ?>
 163                         </ul>
 164         </div>
 165
 166         <div class="row">
 167                 <?php echo _AT('url'); ?><br />
 168                 <?php echo $properties['url']; ?>
 169         </div>
 170
 171         <div class="row">
 172                 <?php echo _AT('version'); ?><br />
 173                 <?php echo $properties['version']; ?>
 174         </div>
 175
 176         <div class="row">
 177                 <?php echo _AT('date'); ?><br />
 178                 <?php echo $properties['date']; ?>
 179         </div>
 180
 181         <div class="row">
 182                 <?php echo _AT('license'); ?><br />
 183                 <?php echo $properties['license']; ?>
 184         </div>
 185
 186         <div class="row">
 187                 <?php echo _AT('state'); ?><br />
 188                 <?php echo $properties['state']; ?>
 189         </div>
 190
 191         <div class="row">
 192                 <?php echo _AT('notes'); ?><br />
 193                 <?php echo nl2br($properties['notes']); ?>
 194         </div>
 195
 196         <?php if (is_array($module->_pages)): ?>
 197                 <div class="row">
 198                         <?php if (!isset($_GET['files'])): ?>
 199                                 <a href="<?php echo htmlspecialchars($_SERVER['REQUEST_URI'], ENT_QUOTES).SEP; ?>files#files"><?php echo _AT('files'); ?></a><br />
 200                         <?php else: ?>
 201                                 <?php $module_pages = array_keys($module->_pages); ?>
 202                                 <?php natsort($module_pages); ?>
 203                                 <a name="files"></a><?php echo _AT('files'); ?><br />
 204                                 <ul style="margin-top: 0px;">
 205                                         <?php foreach ($module_pages as $key): ?>
 206                                                 <?php if (defined($key)) : continue; endif; ?>
 207                                                 <li><kbd><?php echo $key; ?></kbd></li>
 208                                         <?php endforeach; ?>
 209                                 </ul>
 210                         <?php endif; ?>
 211                 </div>
 212         <?php endif; ?>
 213
 214 <?php if (!isset($new)): ?>
 215         <div class="row buttons">
 216                 <input type="submit" name="submit" value="<?php echo _AT('back'); ?>" />
 217         </div>
 218 <?php endif; ?>
 219 </div>
 220 </form>
 221 <?php if (isset($new)): ?>
 222         <?php
 223                 $hidden_vars['mod'] = $mod;
 224                 $hidden_vars['new'] = '1';
 225                 $hidden_vars['permission_granted'] = $permission_granted;
 226
 227                 $msg->addConfirm(array('ADD_MODULE', $mod), $hidden_vars);
 228                 $msg->printConfirm();
 229         ?>
 230 <?php endif; ?>
 231
 232 <?php require(AT_INCLUDE_PATH.'footer.inc.php'); ?>