tools/tests/create_question_matching.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
  18 authenticate(AT_PRIV_TESTS);
  19 require(AT_INCLUDE_PATH.'lib/test_result_functions.inc.php');
  20
  21 if (isset($_POST['cancel'])) {
  22         $msg->addFeedback('CANCELLED');
  23         header('Location: question_db.php');
  24         exit;
  25 } else if ($_POST['submit']) {
  26         $_POST['feedback']    = trim($_POST['feedback']);
  27         $_POST['instructions'] = trim($_POST['instructions']);
  28         $_POST['category_id'] = intval($_POST['category_id']);
  29
  30         for ($i = 0 ; $i < 10; $i++) {
  31                 $_POST['question'][$i]        = trim($_POST['question'][$i]);
  32                 $_POST['question_answer'][$i] = (int) $_POST['question_answer'][$i];
  33                 $_POST['answer'][$i]          = trim($_POST['answer'][$i]);
  34         }
  35
  36         if (!$_POST['question'][0]
  37                 || !$_POST['question'][1]
  38                 || !$_POST['answer'][0]
  39                 || !$_POST['answer'][1]) {
  40
  41                 $msg->addError('QUESTION_EMPTY');
  42         }
  43
  44
  45         if (!$msg->containsErrors()) {
  46                 $_POST['feedback']     = $addslashes($_POST['feedback']);
  47                 $_POST['instructions'] = $addslashes($_POST['instructions']);
  48
  49                 $sql    = "INSERT INTO ".TABLE_PREFIX."tests_questions VALUES ( NULL,
  50                         $_POST[category_id],
  51                         $_SESSION[course_id],
  52                         5,
  53                         '$_POST[feedback]',
  54                         '$_POST[instructions]',
  55                         '{$_POST[question][0]}',
  56                         '{$_POST[question][1]}',
  57                         '{$_POST[question][2]}',
  58                         '{$_POST[question][3]}',
  59                         '{$_POST[question][4]}',
  60                         '{$_POST[question][5]}',
  61                         '{$_POST[question][6]}',
  62                         '{$_POST[question][7]}',
  63                         '{$_POST[question][8]}',
  64                         '{$_POST[question][9]}',
  65                         {$_POST[question_answer][0]},
  66                         {$_POST[question_answer][1]},
  67                         {$_POST[question_answer][2]},
  68                         {$_POST[question_answer][3]},
  69                         {$_POST[question_answer][4]},
  70                         {$_POST[question_answer][5]},
  71                         {$_POST[question_answer][6]},
  72                         {$_POST[question_answer][7]},
  73                         {$_POST[question_answer][8]},
  74                         {$_POST[question_answer][9]},
  75                         '{$_POST[answer][0]}',
  76                         '{$_POST[answer][1]}',
  77                         '{$_POST[answer][2]}',
  78                         '{$_POST[answer][3]}',
  79                         '{$_POST[answer][4]}',
  80                         '{$_POST[answer][5]}',
  81                         '{$_POST[answer][6]}',
  82                         '{$_POST[answer][7]}',
  83                         '{$_POST[answer][8]}',
  84                         '{$_POST[answer][9]}',
  85                         0,
  86                         0)";
  87
  88                 $result = mysql_query($sql, $db);
  89
  90                 $msg->addFeedback('ACTION_COMPLETED_SUCCESSFULLY');
  91                 header('Location: question_db.php');
  92                 exit;
  93         }
  94 }
  95
  96 $onload = 'document.form.category_id.focus();';
  97
  98 require(AT_INCLUDE_PATH.'header.inc.php');
  99
 100 // for matching test questions
 101 $_letters = array(_AT('A'), _AT('B'), _AT('C'), _AT('D'), _AT('E'), _AT('F'), _AT('G'), _AT('H'), _AT('I'), _AT('J'));
 102
 103 ?>
 104 <form action="<?php echo $_SERVER['PHP_SELF']; ?>" method="post" name="form">
 105 <input type="hidden" name="required" value="1" />
 106 <div class="input-form">
 107         <div class="row">
 108                 <div class="required" title="<?php echo _AT('required_field'); ?>">*</div><label for="cats"><?php echo _AT('category'); ?></label><br />
 109                 <select name="category_id" id="cats">
 110                         <?php print_question_cats($_POST['category_id']); ?>
 111                 </select>
 112         </div>
 113
 114         <div class="row">
 115                 <label for="optional_feedback"><?php echo _AT('optional_feedback'); ?></label>
 116                 <?php print_VE('optional_feedback'); ?>
 117
 118                 <textarea id="optional_feedback" cols="50" rows="3" name="feedback"><?php echo htmlspecialchars(stripslashes($_POST['feedback'])); ?></textarea>
 119         </div>
 120
 121         <div class="row">
 122                 <label for="instructions"><?php echo _AT('instructions'); ?></label>
 123                 <?php print_VE('instructions'); ?>
 124                 <textarea id="instructions" cols="50" rows="3" name="instructions"><?php
 125                 echo htmlspecialchars(stripslashes($_POST['instructions'])); ?></textarea>
 126         </div>
 127
 128         <div class="row">
 129                 <h2><?php echo _AT('questions');?></h2>
 130         </div>
 131 <?php for ($i=0; $i<10; $i++): ?>
 132         <div class="row">
 133                 <?php if ($i < 2) :?>
 134                         <div class="required" title="<?php echo _AT('required_field'); ?>">*</div>
 135                 <?php endif; ?>
 136                 <?php echo _AT('question'); ?> <?php echo ($i+1); ?>
 137
 138                 <?php print_VE('question_' . $i); ?>
 139
 140                 <br />
 141
 142                 <select name="question_answer[<?php echo $i; ?>]">
 143                         <option value="-1">-</option>
 144                         <?php foreach ($_letters as $key => $value): ?>
 145                                 <option value="<?php echo $key; ?>"><?php echo $value; ?></option>
 146                         <?php endforeach; ?>
 147                 </select>
 148
 149                 <textarea id="question_<?php echo $i; ?>" cols="50" rows="2" name="question[<?php echo $i; ?>]"><?php echo htmlspecialchars(stripslashes($_POST['question'][$i])); ?></textarea>
 150         </div>
 151 <?php endfor; ?>
 152
 153         <div class="row">
 154                 <h2><?php echo _AT('answers');?></h2>
 155         </div>
 156         <?php for ($i=0; $i<10; $i++): ?>
 157                 <div class="row">
 158                         <?php if ($i < 2) :?>
 159                                 <div class="required" title="<?php echo _AT('required_field'); ?>">*</div>
 160                         <?php endif; ?>
 161                         <?php echo _AT('answer'); ?> <?php echo $_letters[$i]; ?>
 162                         <?php print_VE('answer_' . $i); ?>
 163                         <br />
 164                         <textarea id="answer_<?php echo $i; ?>" cols="50" rows="2" name="answer[<?php echo $i; ?>]"><?php echo htmlspecialchars(stripslashes($_POST['answer'][$i])); ?></textarea>
 165                 </div>
 166         <?php endfor; ?>
 167
 168         <div class="row buttons">
 169                 <input type="submit" value="<?php echo _AT('save'); ?>"   name="submit" accesskey="s" />
 170                 <input type="submit" value="<?php echo _AT('cancel'); ?>" name="cancel" />
 171         </div>
 172 </div>
 173 </form>
 174
 175 <?php require (AT_INCLUDE_PATH.'footer.inc.php'); ?>