$interbreadcrumb[] = array('url' => '#', 'name' => get_lang('Forum') . ' ' . Security::remove_XSS($current_forum['forum_title']));
} else {
$interbreadcrumb[] = array('url' => $forumUrl . 'index.php?search=' . Security::remove_XSS($my_search), 'name' => get_lang('ForumCategories'));
$interbreadcrumb[] = array('url' => $forumUrl . 'viewforumcategory.php?forumcategory=' . $current_forum_category['cat_id'] . '&search=' . Security::remove_XSS(urlencode($my_search)), 'name' => prepare4display($current_forum_category['cat_title']));
$interbreadcrumb[] = array('url' => '#', 'name' => Security::remove_XSS($current_forum['forum_title']));
}
if ($origin == 'learnpath') {
Display::display_reduced_header();
} else {
// The last element of the breadcrumb navigation is already set in interbreadcrumb, so give empty string.
Display::display_header('');
}
/* Actions */
// Change visibility of a forum or a forum category.
if (($my_action == 'invisible' or $my_action == 'visible') and isset($_GET['content']) and isset($_GET['id']) and api_is_allowed_to_edit(false, true) && api_is_allowed_to_session_edit(false, true)) {
$message = change_visibility($_GET['content'], $_GET['id'], $_GET['action']);
// Note: This has to be cleaned first.
}
// Locking and unlocking.
if (($my_action == 'lock' or $my_action == 'unlock') and isset($_GET['content']) and isset($_GET['id']) and api_is_allowed_to_edit(false, true) && api_is_allowed_to_session_edit(false, true)) {
$message = change_lock_status($_GET['content'], $_GET['id'], $my_action);
// Note: This has to be cleaned first.
}
// Deleting.
if ($my_action == 'delete' and isset($_GET['content']) and isset($_GET['id']) and api_is_allowed_to_edit(false, true) && api_is_allowed_to_session_edit(false, true)) {
$locked = api_resource_is_locked_by_gradebook($_GET['id'], LINK_FORUM_THREAD);
if ($locked == false) {
$message = delete_forum_forumcategory_thread($_GET['content'], $_GET['id']);
// Note: This has to be cleaned first.
// Delete link
require_once api_get_path(SYS_CODE_PATH) . 'gradebook/lib/gradebook_functions.inc.php';
// Here we delete a category
break;
case 'editlink':
editlinkcategory('link');
// Here we edit a link
break;
case 'editcategory':
editlinkcategory('category');
// Here we edit a category
break;
case 'visible':
change_visibility($_GET['id'], $_GET['scope']);
// Here we edit a category
break;
case 'invisible':
change_visibility($_GET['id'], $_GET['scope']);
// Here we edit a category
break;
}
Security::clear_token();
}
}
$token = Security::get_token();
/* Introduction section */
Display::display_introduction_section(TOOL_LINK);
if (api_is_allowed_to_edit(null, true) && isset($_GET['action'])) {
echo '<div class="actions">';
if (!empty($_GET['lp_id']) || !empty($_POST['lp_id'])) {
if (!empty($_POST['lp_id'])) {
$lp_id = Security::remove_XSS($_POST['lp_id']);
} else {
/**
* This function handles all the forum and forum categories actions. This is a wrapper for the
* forum and forum categories. All this code code could go into the section where this function is
* called but this make the code there cleaner.
* @param int $lp_id Learning path Id
*
* @return void
* @author Patrick Cool <*****@*****.**>, Ghent University
* @author Juan Carlos Raña Trabado (return to lp_id)
* @version may 2011, Chamilo 1.8.8
*/
function handle_forum_and_forumcategories($lp_id = null)
{
$action_forum_cat = isset($_GET['action']) ? $_GET['action'] : '';
$get_content = isset($_GET['content']) ? $_GET['content'] : '';
$post_submit_cat = isset($_POST['SubmitForumCategory']) ? true : false;
$post_submit_forum = isset($_POST['SubmitForum']) ? true : false;
$get_id = isset($_GET['id']) ? intval($_GET['id']) : '';
$forum_categories_list = get_forum_categories();
//Verify if forum category exists
if (empty($forum_categories_list)) {
$get_content = 'forumcategory';
}
// Adding a forum category
if ($action_forum_cat == 'add' && $get_content == 'forumcategory' || $post_submit_cat) {
show_add_forumcategory_form(array(), $lp_id);
//$lp_id when is called from learning path
}
// Adding a forum
if (($action_forum_cat == 'add' || $action_forum_cat == 'edit') && $get_content == 'forum' || $post_submit_forum) {
if ($action_forum_cat == 'edit' && $get_id || $post_submit_forum) {
$inputvalues = get_forums($get_id);
} else {
$inputvalues = array();
}
show_add_forum_form($inputvalues, $lp_id);
}
// Edit a forum category
if ($action_forum_cat == 'edit' && $get_content == 'forumcategory' || isset($_POST['SubmitEditForumCategory']) ? true : false) {
$forum_category = get_forum_categories($get_id);
show_edit_forumcategory_form($forum_category);
}
// Delete a forum category
if ($action_forum_cat == 'delete') {
$id_forum = intval($get_id);
$list_threads = get_threads($id_forum);
for ($i = 0; $i < count($list_threads); $i++) {
deleteForumCategoryThread('thread', $list_threads[$i]['thread_id']);
$link_info = GradebookUtils::is_resource_in_course_gradebook(api_get_course_id(), 5, intval($list_threads[$i]['thread_id']), api_get_session_id());
if ($link_info !== false) {
GradebookUtils::remove_resource_from_course_gradebook($link_info['id']);
}
}
$return_message = deleteForumCategoryThread($get_content, $get_id);
Display::display_confirmation_message($return_message, false);
}
// Change visibility of a forum or a forum category.
if ($action_forum_cat == 'invisible' || $action_forum_cat == 'visible') {
$return_message = change_visibility($get_content, $get_id, $action_forum_cat);
Display::display_confirmation_message($return_message, false);
}
// Change lock status of a forum or a forum category.
if ($action_forum_cat == 'lock' || $action_forum_cat == 'unlock') {
$return_message = change_lock_status($get_content, $get_id, $action_forum_cat);
Display::display_confirmation_message($return_message, false);
}
// Move a forum or a forum category.
if ($action_forum_cat == 'move' && isset($_GET['direction'])) {
$return_message = move_up_down($get_content, $_GET['direction'], $get_id);
Display::display_confirmation_message($return_message, false);
}
}
$response = load_tab($data);
break;
case 'change_title_tab':
$response = change_title_tab($data);
break;
case 'save_tabs_order':
$response = save_tabs_order($conn, $data);
break;
case 'set_layout':
$response = set_layout($data);
break;
case 'save_widgets':
$response = save_widgets_order($conn, $data);
break;
case 'change_visibility':
$response = change_visibility($data);
break;
case 'set_default_tab':
$response = set_default_tab($data);
break;
case 'delete_widget':
$response = delete_widget($data);
break;
case 'clone_tab':
$response = clone_tab($data);
break;
case 'add_tab':
$response = add_tab($data);
break;
case 'delete_tab':
$response = delete_tab($data);
/**
* This function handles all the forum and forumcategories actions. This is a wrapper for the
* forum and forum categories. All this code code could go into the section where this function is
* called but this make the code there cleaner.
* @param int Learning path ID
* @return void
* @author Patrick Cool <*****@*****.**>, Ghent University
* @author Juan Carlos Raña Trabado (return to lp_id)
* @version may 2011, Chamilo 1.8.8
*/
function handle_forum_and_forumcategories($lp_id = null)
{
$action_forum_cat = isset($_GET['action']) ? $_GET['action'] : '';
$post_submit_cat = isset($_POST['SubmitForumCategory']) ? true : false;
$post_submit_forum = isset($_POST['SubmitForum']) ? true : false;
$get_id = isset($_GET['id']) ? $_GET['id'] : '';
// Adding a forum category
if ($action_forum_cat == 'add' && $_GET['content'] == 'forumcategory' || $post_submit_cat) {
show_add_forumcategory_form(array(), $lp_id);
//$lp_id when is called from learning path
}
// Adding a forum
if (($action_forum_cat == 'add' || $action_forum_cat == 'edit') && $_GET['content'] == 'forum' || $post_submit_forum) {
if ($action_forum_cat == 'edit' && $get_id || $post_submit_forum) {
$inputvalues = get_forums(intval($get_id));
// Note: This has to be cleaned first.
} else {
$inputvalues = array();
}
show_add_forum_form($inputvalues, $lp_id);
}
// Edit a forum category
if ($action_forum_cat == 'edit' && $_GET['content'] == 'forumcategory' && isset($_GET['id']) || isset($_POST['SubmitEditForumCategory']) ? true : false) {
$forum_category = get_forum_categories(strval(intval($_GET['id'])));
// Note: This has to be cleaned first.
show_edit_forumcategory_form($forum_category);
}
// Delete a forum category
if (isset($_GET['action']) && $_GET['action'] == 'delete' && isset($_GET['content']) && $get_id) {
$id_forum = intval($get_id);
$list_threads = get_threads($id_forum);
for ($i = 0; $i < count($list_threads); $i++) {
delete_forum_forumcategory_thread('thread', $list_threads[$i]['thread_id']);
require_once api_get_path(SYS_CODE_PATH) . 'gradebook/lib/gradebook_functions.inc.php';
$link_info = is_resource_in_course_gradebook(api_get_course_id(), 5, intval($list_threads[$i]['thread_id']), api_get_session_id());
if ($link_info !== false) {
remove_resource_from_course_gradebook($link_info['id']);
}
}
$return_message = delete_forum_forumcategory_thread($_GET['content'], $_GET['id']);
Display::display_confirmation_message($return_message, false);
}
// Change visibility of a forum or a forum category.
if (($action_forum_cat == 'invisible' || $action_forum_cat == 'visible') && isset($_GET['content']) && isset($_GET['id'])) {
$return_message = change_visibility($_GET['content'], $_GET['id'], $_GET['action']);
// Note: This has to be cleaned first.
Display::display_confirmation_message($return_message, false);
}
// Change lock status of a forum or a forum category.
if (($action_forum_cat == 'lock' || $action_forum_cat == 'unlock') && isset($_GET['content']) && isset($_GET['id'])) {
$return_message = change_lock_status($_GET['content'], $_GET['id'], $_GET['action']);
// Note: This has to be cleaned first.
Display::display_confirmation_message($return_message, false);
}
// Move a forum or a forum category.
if ($action_forum_cat == 'move' && isset($_GET['content']) && isset($_GET['id']) && isset($_GET['direction'])) {
$return_message = move_up_down($_GET['content'], $_GET['direction'], $_GET['id']);
// Note: This has to be cleaned first.
Display::display_confirmation_message($return_message, false);
}
}
/**
* Makes an agenda item visible or invisible for a student
* @author Patrick Cool <*****@*****.**>, Ghent University
* @param integer id the id of the agenda item we are changing the visibility of
*/
function showhide_agenda_item($id)
{
global $nameTools;
/*
SHOW / HIDE A CALENDAR ITEM
*/
// and $_GET['isStudentView']<>"false" is added to prevent that the visibility is changed after you do the following:
// change visibility -> studentview -> course manager view
if ((api_is_allowed_to_edit(false, true) or api_get_course_setting('allow_user_edit_agenda') && !api_is_anonymous()) and $_GET['isStudentView'] != "false") {
if (isset($_GET['id']) && isset($_GET['action']) && $_GET['action'] == "showhide") {
$id = intval($_GET['id']);
if (isset($_GET['next_action']) && $_GET['next_action'] == strval(intval($_GET['next_action']))) {
$visibility = $_GET['next_action'];
change_visibility($nameTools, $id, $visibility);
return Display::return_message(get_lang("VisibilityChanged"), 'confirmation');
}
}
}
}
function add_new_item(element, kat_id) {
window.location = 'napojak.php?add_item&kat=' + kat_id + '&val=' + element.value;
return false;
}
</script>
EOL;
$content .= xmltransform(getXmlNapojak(), XSLT_NAPOJAK_EDIT);
} else {
$content .= xmltransform(getXmlNapojak(), XSLT_NAPOJAK);
}
return $content;
}
if (isset($_GET['chng_vis'])) {
echo change_visibility($_GET['chng_vis'], $_GET['en']);
} else {
if (isset($_GET['chng_name'])) {
if (empty($_GET['val']) || !($val = trim($_GET['val']))) {
return;
}
strenc_todb($val);
echo change_name($_GET['chng_name'], $val);
} else {
if (isset($_GET['chng_desc'])) {
if (empty($_GET['val']) || !($val = trim($_GET['val']))) {
return;
}
strenc_todb($val);
echo change_desc($_GET['chng_desc'], $val);
} else {
/**
* Makes an agenda item visible or invisible for a student
* @author Patrick Cool <*****@*****.**>, Ghent University
* @param integer id the id of the agenda item we are changing the visibility of
*/
function showhide_agenda_item($id)
{
global $nameTools;
/*==================================================
SHOW / HIDE A CALENDAR ITEM
==================================================*/
// and $_GET['isStudentView']<>"false" is added to prevent that the visibility is changed after you do the following:
// change visibility -> studentview -> course manager view
if (api_is_allowed_to_edit() && !api_is_anonymous() and $_GET['isStudentView'] != "false") {
if (isset($_GET['id']) && $_GET['id'] && isset($_GET['action']) && $_GET['action'] == "showhide") {
$id = (int) addslashes($_GET['id']);
change_visibility($nameTools, $id);
Display::display_normal_message(get_lang("VisibilityChanged"));
}
}
}
