2 /****************************************************************/
4 /****************************************************************/
5 /* Copyright (c) 2002-2010 */
6 /* Inclusive Design Institute */
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 /****************************************************************/
14 define('AT_INCLUDE_PATH', '../../../include/');
15 require (AT_INCLUDE_PATH.'vitals.inc.php');
16 require(AT_INCLUDE_PATH.'lib/tinymce.inc.php');
18 authenticate(AT_PRIV_ANNOUNCEMENTS);
20 if (defined('AT_FORCE_GET_FILE') && AT_FORCE_GET_FILE) {
21 $content_base_href = 'get.php/';
23 $content_base_href = 'content/' . $_SESSION['course_id'] . '/';
26 if (isset($_POST['cancel'])) {
27 $msg->addFeedback('CANCELLED');
28 header('Location: '.AT_BASE_HREF.'mods/_standard/announcements/index.php');
32 if ((!$_POST['setvisual'] && $_POST['settext']) || !$_GET['setvisual']){
33 $onload = 'document.form.title.focus();';
36 if (isset($_POST['add_news'])&& isset($_POST['submit'])) {
37 $_POST['formatting'] = intval($_POST['formatting']);
38 $_POST['title'] = trim($_POST['title']);
39 $_POST['body_text'] = trim($_POST['body_text']);
41 $missing_fields = array();
43 if (!$_POST['body_text']) {
44 $missing_fields[] = _AT('body');
47 if ($missing_fields) {
48 $missing_fields = implode(', ', $missing_fields);
49 $msg->addError(array('EMPTY_FIELDS', $missing_fields));
52 if (!$msg->containsErrors() && (!isset($_POST['setvisual']) || isset($_POST['submit']))) {
54 $_POST['formatting'] = intval($_POST['formatting']);
55 $_POST['title'] = $addslashes($_POST['title']);
56 $_POST['body_text'] = $addslashes($_POST['body_text']);
58 //The following checks if title length exceed 100, defined by DB structure
59 $_POST['title'] = validate_length($_POST['title'], 100);
61 $sql = "INSERT INTO ".TABLE_PREFIX."news VALUES (NULL, $_SESSION[course_id], $_SESSION[member_id], NOW(), $_POST[formatting], '$_POST[title]', '$_POST[body_text]')";
62 mysql_query($sql, $db);
64 $msg->addFeedback('ACTION_COMPLETED_SUCCESSFULLY');
66 /* update announcement RSS: */
67 if (file_exists(AT_CONTENT_DIR . 'feeds/' . $_SESSION['course_id'] . '/RSS1.0.xml')) {
68 @unlink(AT_CONTENT_DIR . 'feeds/' . $_SESSION['course_id'] . '/RSS1.0.xml');
70 if (file_exists(AT_CONTENT_DIR . 'feeds/' . $_SESSION['course_id'] . '/RSS2.0.xml')) {
71 @unlink(AT_CONTENT_DIR . 'feeds/' . $_SESSION['course_id'] . '/RSS2.0.xml');
74 header('Location: '.AT_BASE_HREF.'mods/_standard/announcements/index.php');
79 if (!isset($_REQUEST['setvisual']) && !isset($_REQUEST['settext'])) {
80 if ($_SESSION['prefs']['PREF_CONTENT_EDITOR'] == 1) {
81 $_POST['formatting'] = 1;
82 $_REQUEST['settext'] = 0;
83 $_REQUEST['setvisual'] = 0;
85 } else if ($_SESSION['prefs']['PREF_CONTENT_EDITOR'] == 2) {
86 $_POST['formatting'] = 1;
87 $_POST['settext'] = 0;
88 $_POST['setvisual'] = 1;
90 } else { // else if == 0
91 $_POST['formatting'] = 0;
92 $_REQUEST['settext'] = 0;
93 $_REQUEST['setvisual'] = 0;
97 require(AT_INCLUDE_PATH.'header.inc.php');
99 if (($_POST['setvisual'] && !$_POST['settext']) || $_GET['setvisual']) {
103 $savant->display('instructor/announcements/add_news.tmpl.php');
104 require(AT_INCLUDE_PATH.'footer.inc.php'); ?>