mods/_standard/student_tools/instructor_index.php

   1 <?php\r
   2 /************************************************************************/\r
   3 /* ATutor                                                                                                                               */\r
   4 /************************************************************************/\r
   5 /* Copyright (c) 2002-2009                                              */\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 \r
  14 define('AT_INCLUDE_PATH', '../../../include/');\r
  15 require(AT_INCLUDE_PATH.'vitals.inc.php');\r
  16 authenticate(AT_PRIV_ADMIN);\r
  17 \r
  18 if (isset($_POST['up'])) {\r
  19         $up = key($_POST['up']);\r
  20         $_new_modules  = array();\r
  21         if (isset($_POST['main'])) {\r
  22                 foreach ($_POST['main'] as $m) {\r
  23                         if ($m == $up) {\r
  24                                 $last_m = array_pop($_new_modules);\r
  25                                 $_new_modules[] = $m;\r
  26                                 $_new_modules[] = $last_m;\r
  27                         } else {\r
  28                                 $_new_modules[] = $m;\r
  29                         }\r
  30                 }\r
  31 \r
  32                 $_POST['main'] = $_new_modules;\r
  33         }\r
  34 \r
  35         $_POST['submit'] = TRUE;\r
  36 } else if (isset($_POST['down'])) {\r
  37         $_new_modules  = array();\r
  38 \r
  39         $down = key($_POST['down']);\r
  40 \r
  41         if (isset($_POST['main'])) {\r
  42                 foreach ($_POST['main'] as $m) {\r
  43                         if ($m == $down) {\r
  44                                 $found = TRUE;\r
  45                                 continue;\r
  46                         }\r
  47                         $_new_modules[] = $m;\r
  48                         if ($found) {\r
  49                                 $_new_modules[] = $down;\r
  50                                 $found = FALSE;\r
  51                         }\r
  52                 }\r
  53 \r
  54                 $_POST['main'] = $_new_modules;\r
  55         }\r
  56 \r
  57         $_POST['submit'] = TRUE;\r
  58 }\r
  59 \r
  60 if (isset($_POST['submit'])) {\r
  61         if (isset($_POST['main'])) {\r
  62                 $_POST['main'] = array_intersect($_POST['main'], $_modules);\r
  63                 $_POST['main'] = array_unique($_POST['main']);\r
  64                 $main_links = implode('|', $_POST['main']);\r
  65         } else {\r
  66                 $main_links = '';\r
  67         }\r
  68         $main_links = $addslashes($main_links);\r
  69         $sql    = "REPLACE INTO ".TABLE_PREFIX."fha_student_tools VALUES ($_SESSION[course_id], '$main_links', 1)";\r
  70         $result = mysql_query($sql, $db);\r
  71 \r
  72         $msg->addFeedback('STUDENT_TOOLS_SAVED');\r
  73         header('Location: '.$_SERVER['PHP_SELF']);\r
  74         exit;\r
  75 }\r
  76 \r
  77 require(AT_INCLUDE_PATH.'header.inc.php');\r
  78 \r
  79 $fha_student_tools = array();\r
  80 \r
  81 $sql = "SELECT links FROM ".TABLE_PREFIX."fha_student_tools WHERE course_id=$_SESSION[course_id] AND links <> ''";\r
  82 $result = mysql_query($sql, $db);\r
  83 if ($row = mysql_fetch_assoc($result)) {\r
  84         $fha_student_tools = explode('|', $row['links']);\r
  85 }\r
  86 \r
  87 $_current_modules = array_merge($fha_student_tools, array_diff($_modules, $fha_student_tools));\r
  88 \r
  89 $num_modules = count($fha_student_tools);\r
  90 ?>\r
  91 <form method="post" action="<?php echo $_SERVER['PHP_SELF']; ?>">\r
  92 <table class="data" rules="rows" summary="">\r
  93 <thead>\r
  94 <tr>\r
  95         <th scope="cols"><?php echo _AT('section'); ?></th>\r
  96         <th><?php echo _AT('order'); ?></th>\r
  97 </tr>\r
  98 </thead>\r
  99 <tfoot>\r
 100 <tr>\r
 101         <td colspan="2"><input type="submit" name="submit" value="<?php echo _AT('save'); ?>" accesskey="s" /></td>\r
 102 </tr>\r
 103 </tfoot>\r
 104 <tbody>\r
 105 \r
 106 <?php foreach ($_current_modules as $module): ?>\r
 107 <?php if ($module == 'mods/_standard/student_tools/index.php') { continue; } ?>\r
 108 <?php  ?>\r
 109 <tr>\r
 110         <td>\r
 111                 <?php if (in_array($module, $fha_student_tools)): ?>\r
 112                         <input type="checkbox" name="main[]" value="<?php echo $module; ?>" id="m<?php echo $count; ?>" checked="checked" />\r
 113                 <?php else: ?>\r
 114                         <input type="checkbox" name="main[]" value="<?php echo $module; ?>" id="m<?php echo $count; ?>" />\r
 115                 <?php endif; ?>\r
 116                 <label for="m<?php echo $count; ?>"><?php \r
 117                         if (isset($_pages[$module]['title'])) {\r
 118                                 echo $_pages[$module]['title'];\r
 119                         } else {\r
 120                                 echo _AT($_pages[$module]['title_var']);\r
 121                 } ?></label>\r
 122         </td>\r
 123 \r
 124         <td align="right">\r
 125                 <?php if (!in_array($module, $fha_student_tools)): ?>\r
 126                         &nbsp;\r
 127                 <?php else: ?>\r
 128                         <?php if (($count != $num_main+1) && ($count > 1)): ?>\r
 129                                 <input type="submit" name="up[<?php echo $module; ?>]" value="<?php echo _AT('move_up'); ?>" title="<?php echo _AT('move_up'); ?>" style="background-color: white; border: 1px solid; padding: 0px;" />\r
 130                         <?php else: ?>\r
 131                                 <img src="images/clr.gif" alt="" width="12" />\r
 132                         <?php endif; ?>\r
 133                         <?php if (($count != $num_main) && ($count < $num_modules)): ?>\r
 134                                 <input type="submit" name="down[<?php echo $module; ?>]" value="<?php echo _AT('move_down'); ?>" title="<?php echo _AT('move_down'); ?>" style="background-color: white; border: 1px solid; padding: 0px;"/>\r
 135                         <?php else: ?>\r
 136                                 <img src="images/clr.gif" alt="" width="12" />\r
 137                         <?php endif; ?>\r
 138                 <?php endif; ?>\r
 139         </td>\r
 140 </tr>\r
 141 <?php \r
 142 $count++;\r
 143 endforeach; ?>\r
 144 </tbody>\r
 145 </table>\r
 146 </form>\r
 147 \r
 148 \r
 149 <?php require (AT_INCLUDE_PATH.'footer.inc.php'); ?>