users/contact_instructor.php

   1 <?php
   2 /****************************************************************/
   3 /* ATutor                                                                                                               */
   4 /****************************************************************/
   5 /* Copyright (c) 2002-2008 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 if ($_REQUEST['from_browse']) {
  16         $page = 'browse_courses';
  17 } else {
  18         $page = 'my_courses';
  19 }
  20
  21 $_user_location = 'users';
  22 define('AT_INCLUDE_PATH', '../include/');
  23 require(AT_INCLUDE_PATH.'vitals.inc.php');
  24
  25 if ($_POST['cancel']) {
  26         if ($_POST['from_browse']) {
  27                 header('Location: browse.php');
  28         } else {
  29                 header('Location: index.php');
  30         }
  31         exit;
  32 }
  33
  34         require(AT_INCLUDE_PATH.'header.inc.php');
  35
  36         echo '<h2>'._AT('contact_instructor').'</h2>';
  37
  38         $sql    = "SELECT first_name, last_name, email FROM ".TABLE_PREFIX."members WHERE member_id=$_SESSION[member_id]";
  39         $result = mysql_query($sql, $db);
  40         if ($row = mysql_fetch_array($result)) {
  41                 $student_name = $row['last_name'];
  42                 $student_name .= ($row['first_name'] ? ', '.$row['first_name'] : '');
  43
  44                 $student_email = $row['email'];
  45         } else {
  46                 $msg->printErrors('STUD_INFO_NOT_FOUND');
  47                 require(AT_INCLUDE_PATH.'footer.inc.php');
  48                 exit;
  49         }
  50
  51         if ($_GET['course']) {
  52                 $course = intval($_GET['course']);
  53         } else {
  54                 $course = intval($_POST['course']);
  55         }
  56
  57         $sql    = "SELECT M.first_name, M.last_name, M.email, C.title FROM ".TABLE_PREFIX."members M, ".TABLE_PREFIX."courses C WHERE M.member_id=C.member_id AND C.course_id=$course";
  58         $result = mysql_query($sql, $db);
  59
  60         if ($row = mysql_fetch_array($result)) {
  61                 $instructor_name = $row['last_name'];
  62                 $instructor_name .= ($row['first_name'] ? ', '.$row['first_name'] : '');
  63
  64                 $instructor_email = $row['email'];
  65         } else {
  66                 $msg->printErrors('INST_INFO_NOT_FOUND');
  67                 require(AT_INCLUDE_PATH.'footer.inc.php');
  68                 exit;
  69         }
  70
  71         if ($_POST['submit']) {
  72                 $missing_fields = array();
  73
  74                 $to_email = $instructor_email;
  75                 $_POST['subject'] = trim($_POST['subject']);
  76                 $_POST['body']    = trim($_POST['body']);
  77
  78                 if ($_POST['subject'] == '') {
  79                         $missing_fields[] = _AT('subject');
  80                 }
  81                 if ($_POST['body'] == '') {
  82                         $missing_fields[] = _AT('body');
  83                 }
  84
  85                 if ($missing_fields) {
  86                         $missing_fields = implode(', ', $missing_fields);
  87                         $msg->addError(array('EMPTY_FIELDS', $missing_fields));
  88                 }
  89                 if (!$msg->containsErrors()) {
  90                         $tmp_message = _AT('from_atutor', $row['title'])."\n\n";
  91                         $tmp_message .= $_POST['body']."\n\n";
  92
  93                         if ($to_email != '') {
  94                                 require(AT_INCLUDE_PATH . 'classes/phpmailer/atutormailer.class.php');
  95
  96                                 $mail = new ATutorMailer;
  97
  98                                 $mail->From     = $_POST['from_email'];
  99                                 $mail->FromName = $_POST['from'];
 100                                 $mail->AddAddress($to_email);
 101                                 $mail->Subject = $_POST['subject'];
 102                                 $mail->Body    = $tmp_message;
 103
 104                                 if(!$mail->Send()) {
 105                                    //echo 'There was an error sending the message';
 106                                    $msg->printErrors('SENDING_ERROR');
 107                                    exit;
 108                                 }
 109
 110                                 unset($mail);
 111
 112                                 $msg->printFeedbacks('ACTION_COMPLETED_SUCCESSFULLY');
 113                                 require(AT_INCLUDE_PATH.'footer.inc.php');
 114                                 exit;
 115                         }
 116                 }
 117         }
 118
 119 $msg->printErrors();
 120
 121 ?>
 122 <form method="post" action="<?php echo $_SERVER['PHP_SELF']; ?>">
 123 <input type="hidden" name="course" value="<?php echo $course; ?>" />
 124 <input type="hidden" name="from_browse" value="<?php echo $_REQUEST['from_browse']; ?>" />
 125 <table cellspacing="1" cellpadding="0" border="0" summary="" width="85%" class="bodyline" align="center">
 126 <tr>
 127         <th colspan="2" align="left" class="cyan"><?php echo _AT('instructor_contact_form'); ?></th>
 128 </tr>
 129 <tr>
 130         <td class="row1" align="right"><b><?php echo _AT('contact_name'); ?>:</b></td>
 131         <td class="row1"><?php echo $row[title]; ?></td>
 132 </tr>
 133 <tr><td height="1" class="row2" colspan="2"></td></tr>
 134 <tr>
 135         <td class="row1" align="right"><b><?php echo _AT('to_name'); ?>:</b></td>
 136         <td class="row1"><?php echo $instructor_name; ?> (<?php echo _AT('course_instructor'); ?>)</td>
 137 </tr>
 138 <tr><td height="1" class="row2" colspan="2"></td></tr>
 139 <tr>
 140         <td class="row1" align="right"><b><?php echo _AT('to_email'); ?>:</b></td>
 141         <td class="row1"><i><?php echo _AT('hidden'); ?></i></td>
 142 </tr>
 143 <tr><td height="1" class="row2" colspan="2"></td></tr>
 144 <tr>
 145         <td class="row1" align="right"><label for="from"><b><?php echo _AT('from_name'); ?>:</b></label></td>
 146         <td class="row1"><input type="text" class="formfield" name="from" id="from" size="40" value="<?php echo $student_name;?>" /></td>
 147 </tr>
 148 <tr><td height="1" class="row2" colspan="2"></td></tr>
 149 <tr>
 150         <td class="row1" align="right"><label for="from_email"><b><?php echo _AT('from_email'); ?>:</b></label></td>
 151         <td class="row1"><input type="text" class="formfield" name="from_email" id="from_email" size="40" value="<?php echo $student_email;?>" /></td>
 152 </tr>
 153 <tr><td height="1" class="row2" colspan="2"></td></tr>
 154 <tr>
 155         <td class="row1" align="right"><label for="subject"><b><?php echo _AT('subject'); ?>:</b></label></td>
 156         <td class="row1"><input type="text"  class="formfield" name="subject" id="subject" size="40" value="<?php echo $_POST['subject']; ?>" /></td>
 157 </tr>
 158 <tr><td height="1" class="row2" colspan="2"></td></tr>
 159 <tr>
 160         <td class="row1" align="right" valign="top"><label for="body"><b><?php echo _AT('body'); ?>:</b></label></td>
 161         <td class="row1"><textarea class="formfield" cols="55" rows="15" id="body" name="body"><?php echo $_POST['body']; ?></textarea><br /><br /></td>
 162 </tr>
 163 <tr><td height="1" class="row2" colspan="2"></td></tr>
 164 <tr><td height="1" class="row2" colspan="2"></td></tr>
 165 <tr>
 166         <td class="row1" align="center" colspan="2"><input type="submit" name="submit" class="button" value="<?php echo _AT('send'); ?> [Alt-s]" accesskey="s" /> <input type="submit" name="cancel" class="button" value="<?php echo _AT('cancel'); ?>" /></td>
 167 </tr>
 168 </table>
 169 </form>
 170 <br />
 171
 172 <?php
 173         require(AT_INCLUDE_PATH.'footer.inc.php');
 174 ?>