docs/mods/_core/content/index.php

   1 <?php\r
   2 /****************************************************************/\r
   3 /* ATutor                                                                                                               */\r
   4 /****************************************************************/\r
   5 /* Copyright (c) 2002-2010                                      */\r
   6 /* Inclusive Design Institute                                   */\r
   7 /* http://atutor.ca                                                                                             */\r
   8 /*                                                              */\r
   9 /* This program is free software. You can redistribute it and/or*/\r
  10 /* modify it under the terms of the GNU General Public License  */\r
  11 /* as published by the Free Software Foundation.                                */\r
  12 /****************************************************************/\r
  13 // $Id$\r
  14 define('AT_INCLUDE_PATH', '../../../include/');\r
  15 require(AT_INCLUDE_PATH.'vitals.inc.php');\r
  16 authenticate(AT_PRIV_CONTENT);\r
  17 \r
  18 global $contentManager;\r
  19 \r
  20 if (isset($_GET['edit'], $_GET['ctid'])) {\r
  21         $cid = intval($_GET['ctid']);\r
  22         $result = $contentManager->getContentPage($cid);\r
  23         $row = mysql_fetch_assoc($result);\r
  24         \r
  25         if ($row['content_type'] == CONTENT_TYPE_CONTENT || $row['content_type'] == CONTENT_TYPE_WEBLINK) {\r
  26                 header('Location: '.AT_BASE_HREF.'mods/_core/editor/edit_content.php?cid='.$cid);\r
  27         } else if ($row['content_type'] == CONTENT_TYPE_FOLDER) {\r
  28                 header('Location: '.AT_BASE_HREF.'mods/_core/editor/edit_content_folder.php?cid='.$cid);\r
  29         }\r
  30         exit;\r
  31 } else if (isset($_GET['delete'], $_GET['ctid'])) {\r
  32         header('Location: '.AT_BASE_HREF.'mods/_core/editor/delete_content.php?cid='.intval($_GET['ctid']));\r
  33         exit;\r
  34 } else if (isset($_GET['view'], $_GET['ctid'])) {\r
  35         $cid = intval($_GET['ctid']);\r
  36         $result = $contentManager->getContentPage($cid);\r
  37         $row = mysql_fetch_assoc($result);\r
  38 \r
  39     if ($row['content_type'] == CONTENT_TYPE_CONTENT || $row['content_type'] == CONTENT_TYPE_WEBLINK) {\r
  40                 header('Location: '.AT_BASE_HREF.'content.php?cid='.intval($_GET['ctid']));\r
  41     } else if ($row['content_type'] == CONTENT_TYPE_FOLDER) {\r
  42                 header('Location: '.AT_BASE_HREF.'mods/_core/editor/edit_content_folder.php?cid='.$cid);\r
  43     }\r
  44         exit;\r
  45 } else if (isset($_GET['usage'], $_GET['ctid'])) {\r
  46         header('Location: '.AT_BASE_HREF.'mods/_standard/tracker/tools/page_student_stats.php?content_id='.intval($_GET['ctid']));\r
  47         exit;\r
  48 } else if (!isset($_GET['ctid']) && !isset($_GET['sub_content']) && (isset($_GET['usage']) || isset($_GET['view']) || isset($_GET['delete']) || isset($_GET['edit']))) {\r
  49         $msg->addError('NO_ITEM_SELECTED');\r
  50 }\r
  51 \r
  52 require(AT_INCLUDE_PATH.'header.inc.php');\r
  53 \r
  54 if ($_GET['col']) {\r
  55         $col = addslashes($_GET['col']);\r
  56 } else {\r
  57         $col = 'content_parent_id, ordering';\r
  58 }\r
  59 \r
  60 if ($_GET['order']) {\r
  61         $order = addslashes($_GET['order']);\r
  62 } else {\r
  63         $order = 'asc';\r
  64 }\r
  65 \r
  66 if (!isset($_GET['sub_content'])) {\r
  67         $parent_id = 0; \r
  68 } else {\r
  69         $parent_id = intval($_GET['ctid']);\r
  70 }\r
  71 \r
  72 \r
  73 $all_content = $contentManager->getContent();\r
  74 \r
  75 $content = $all_content[$parent_id];\r
  76 \r
  77 function print_select($pid, $depth) {\r
  78         global $all_content;\r
  79 \r
  80         if (!isset($all_content[$pid])) {\r
  81                 return;\r
  82         }\r
  83 \r
  84         foreach ($all_content[$pid] as $row) {\r
  85                 if (isset($all_content[$row['content_id']])) {\r
  86                         echo '<option value="'.$row['content_id'].'"';\r
  87                         if ($_GET['ctid'] == $row['content_id']) {\r
  88                                 echo ' selected="selected"';\r
  89                         }\r
  90                         echo '>';\r
  91                         echo str_repeat('&nbsp;', $depth * 5);\r
  92                         echo $row['title'].'</option>';\r
  93 \r
  94                         print_select($row['content_id'], $depth+1);\r
  95                 }\r
  96         }\r
  97 }\r
  98 $savant->assign('all_content', $all_content);\r
  99 $savant->assign('content', $content);\r
 100 $savant->display('instructor/content/index.tmpl.php');\r
 101 require(AT_INCLUDE_PATH.'footer.inc.php'); ?>