You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
76 lines
1.6 KiB
76 lines
1.6 KiB
<?php
|
|
/* For licensing terms, see /license.txt */
|
|
|
|
/**
|
|
* Responses to AJAX calls
|
|
*/
|
|
|
|
$_dont_save_user_course_access = true;
|
|
|
|
require_once '../global.inc.php';
|
|
|
|
$action = isset($_REQUEST['action']) ? $_REQUEST['action'] : null;
|
|
|
|
if (api_is_anonymous()) {
|
|
exit;
|
|
}
|
|
|
|
// Course Chat
|
|
if ($action == 'preview') {
|
|
require_once api_get_path(SYS_PATH).'vendor/autoload.php';
|
|
require_once api_get_path(SYS_CODE_PATH).'chat/chat_functions.lib.php';
|
|
|
|
echo saveMessage(
|
|
$_REQUEST['message'],
|
|
api_get_user_id(),
|
|
api_get_course_info(),
|
|
api_get_session_id(),
|
|
api_get_group_id(),
|
|
true
|
|
);
|
|
}
|
|
|
|
|
|
if (api_get_setting('allow_global_chat') == 'false') {
|
|
exit;
|
|
}
|
|
|
|
$to_user_id = isset($_REQUEST['to']) ? $_REQUEST['to'] : null;
|
|
$message = isset($_REQUEST['message']) ? $_REQUEST['message'] : null;
|
|
|
|
if (!isset($_SESSION['chatHistory'])) {
|
|
$_SESSION['chatHistory'] = array();
|
|
}
|
|
|
|
if (!isset($_SESSION['openChatBoxes'])) {
|
|
$_SESSION['openChatBoxes'] = array();
|
|
}
|
|
|
|
$chat = new Chat();
|
|
if ($chat->is_chat_blocked_by_exercises()) {
|
|
//Disconnecting the user
|
|
$chat->set_user_status(0);
|
|
exit;
|
|
}
|
|
|
|
switch ($action) {
|
|
case 'chatheartbeat':
|
|
$chat->heartbeat();
|
|
break;
|
|
case 'closechat':
|
|
$chat->close();
|
|
break;
|
|
case 'sendchat':
|
|
$chat->send(api_get_user_id(), $to_user_id, $message);
|
|
break;
|
|
case 'startchatsession':
|
|
$chat->start_session();
|
|
break;
|
|
case 'set_status':
|
|
$status = isset($_REQUEST['status']) ? intval($_REQUEST['status']) : 0;
|
|
$chat->set_user_status($status);
|
|
break;
|
|
default:
|
|
echo '';
|
|
}
|
|
exit;
|
|
|