mods/_core/groups/create_manual.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: create_manual.php 7482 2008-05-06 17:44:49Z greg $\r
  14 \r
  15 define('AT_INCLUDE_PATH', '../../../include/');\r
  16 require(AT_INCLUDE_PATH.'vitals.inc.php');\r
  17 authenticate(AT_PRIV_GROUPS);\r
  18 \r
  19 if (isset($_POST['cancel'])) {\r
  20         $msg->addFeedback('CANCELLED');\r
  21         header('Location: index.php');\r
  22         exit;\r
  23 } else if (isset($_POST['submit'])) {\r
  24         $modules = '';\r
  25         if (isset($_POST['modules'])) {\r
  26                 $modules = implode('|', $_POST['modules']);\r
  27         }\r
  28 \r
  29         $_POST['type']   = abs($_POST['type']);\r
  30         $_POST['prefix'] = trim($_POST['prefix']);\r
  31         $_POST['new_type'] = trim($_POST['new_type']);\r
  32 \r
  33         $missing_fields = array();\r
  34 \r
  35         if (!$_POST['type'] && !$_POST['new_type']) {\r
  36                 $missing_fields[] = _AT('groups_type');\r
  37         }\r
  38         if (!$_POST['prefix']) {\r
  39                 $missing_fields[] = _AT('title');\r
  40         }\r
  41         if ($missing_fields) {\r
  42                 $missing_fields = implode(', ', $missing_fields);\r
  43                 $msg->addError(array('EMPTY_FIELDS', $missing_fields));\r
  44         }\r
  45 \r
  46         if (!$msg->containsErrors()) {\r
  47                 $_POST['new_type'] = $addslashes($_POST['new_type']);\r
  48                 $_POST['prefix']      = $addslashes($_POST['prefix']);\r
  49                 $_POST['description'] = $addslashes($_POST['description']);\r
  50 \r
  51                 if ($_POST['new_type']) {\r
  52                         $sql = "INSERT INTO ".TABLE_PREFIX."groups_types VALUES (NULL, $_SESSION[course_id], '$_POST[new_type]')";\r
  53                         $result = mysql_query($sql, $db);\r
  54                         $type_id = mysql_insert_id($db);\r
  55                 } else {\r
  56                         $sql = "SELECT type_id FROM ".TABLE_PREFIX."groups_types WHERE course_id=$_SESSION[course_id] AND type_id=$_POST[type]";\r
  57                         $result = mysql_query($sql, $db);\r
  58                         if ($row = mysql_fetch_assoc($result)) {\r
  59                                 $type_id = $row['type_id'];\r
  60                         } else {\r
  61                                 $type_id = FALSE;\r
  62                         }\r
  63                 }\r
  64                 if ($type_id) {\r
  65                         $sql = "INSERT INTO ".TABLE_PREFIX."groups VALUES (NULL, $type_id, '$_POST[prefix]', '$_POST[description]', '$modules')";\r
  66                         $result = mysql_query($sql, $db);\r
  67 \r
  68                         $group_id = mysql_insert_id($db);\r
  69 \r
  70                         $_SESSION['groups'][$group_id] = $group_id;\r
  71                         // call module init scripts:\r
  72                         if (isset($_POST['modules'])) {\r
  73                                 foreach ($_POST['modules'] as $mod) {\r
  74                                         $module =& $moduleFactory->getModule($mod);\r
  75                                         $module->createGroup($group_id);\r
  76                                 }\r
  77                         }\r
  78                 }\r
  79 \r
  80                 $msg->addFeedback('ACTION_COMPLETED_SUCCESSFULLY');\r
  81 \r
  82                 header('Location: index.php');\r
  83                 exit;\r
  84         } else {\r
  85                 $_POST['new_type']    = $stripslashes($_POST['new_type']);\r
  86                 $_POST['prefix']      = $stripslashes($_POST['prefix']);\r
  87                 $_POST['description'] = $stripslashes($_POST['description']);\r
  88         }\r
  89 }\r
  90 \r
  91 require(AT_INCLUDE_PATH.'header.inc.php');\r
  92 \r
  93 $types = array();\r
  94 $sql = "SELECT type_id, title FROM ".TABLE_PREFIX."groups_types WHERE course_id=$_SESSION[course_id] ORDER BY title";\r
  95 $result = mysql_query($sql, $db);\r
  96 while ($row = mysql_fetch_assoc($result)) {\r
  97         $types[$row['type_id']] = htmlentities_utf8($row['title']);\r
  98 }\r
  99 \r
 100 ?>\r
 101 \r
 102 <form method="post" action="<?php echo $_SERVER['PHP_SELF']; ?>" name="form">\r
 103         <div class="input-form">\r
 104         <fieldset class="group_form"><legend class="group_form"><?php echo _AT('groups_create_manual'); ?></legend>\r
 105                 <div class="row">\r
 106                         <span class="required" title="<?php echo _AT('required_field'); ?>">*</span><label for="type"><?php echo _AT('groups_type'); ?></label><br />\r
 107                         <?php if ($types): ?>\r
 108                                 <?php echo _AT('existing_type'); ?>\r
 109                                 <select name="type" id="type">\r
 110                                 <?php foreach ($types as $type_id => $type_title): ?>\r
 111                                         <option value="<?php echo $type_id; ?>"><?php echo $type_title; ?></option>\r
 112                                 <?php endforeach; ?>\r
 113                                 </select>\r
 114                                 <em><?php echo _AT('or'); ?></em>\r
 115                         <?php endif; ?>\r
 116                         <label for="new"><?php echo _AT('new_type'); ?></label> <input type="text" name="new_type" value="<?php echo htmlentities_utf8($_POST['new_type']); ?>" id="new" size="30" maxlength="40" />\r
 117                 </div>\r
 118 \r
 119                 <div class="row">\r
 120                         <span class="required" title="<?php echo _AT('required_field'); ?>">*</span><label for="prefix"><?php echo _AT('title'); ?></label><br />\r
 121                         <input type="text" name="prefix" id="prefix" value="<?php echo htmlentities_utf8($_POST['prefix']); ?>" size="20" maxlength="40" />\r
 122                 </div>\r
 123 \r
 124                 <div class="row">\r
 125                         <label for="description"><?php echo _AT('description'); ?></label><br />\r
 126                         <textarea name="description" id="description" cols="10" rows="2"><?php echo htmlentities_utf8($_POST['description']); ?></textarea>\r
 127                 </div>\r
 128 \r
 129                 <div class="row">\r
 130                         <?php echo _AT('tools'); ?><br />\r
 131                                 <?php\r
 132                                 $modules = $moduleFactory->getModules(AT_MODULE_STATUS_ENABLED, 0, TRUE);\r
 133                                 $keys = array_keys($modules);\r
 134                                 $i=0;\r
 135                                 ?>\r
 136                                 <?php foreach($keys as $module_name): ?>\r
 137                                         <?php $module =& $modules[$module_name]; ?>\r
 138                                         <?php if ($module->getGroupTool() && (in_array($module->getGroupTool(),$_pages[AT_NAV_HOME]) || in_array($module->getGroupTool(),$_pages[AT_NAV_COURSE])) ): ?>\r
 139                                                 <input type="checkbox" value="<?php echo $module_name; ?>" name="modules[]" id="m<?php echo ++$i; ?>" /><label for="m<?php echo $i; ?>"><?php echo $module->getName(); ?></label><br />\r
 140                                         <?php endif; ?>\r
 141                                 <?php endforeach; ?>\r
 142                 </div>\r
 143 \r
 144                 <div class="row buttons">\r
 145                         <input type="submit" name="submit" value="<?php echo _AT('create'); ?>" accesskey="s" />\r
 146                         <input type="submit" name="cancel" value="<?php echo _AT('cancel'); ?>" />\r
 147                 </div>\r
 148                 </fieldset>\r
 149         </div>\r
 150 </form>\r
 151 <?php require(AT_INCLUDE_PATH.'footer.inc.php'); ?>