$currentUser = erLhcoreClassUser::instance();
if (!$currentUser->isLogged() && !$currentUser->authenticate($_POST['username'], $_POST['password'])) {
exit;
}
$definition = array('msg' => new ezcInputFormDefinitionElement(ezcInputFormDefinitionElement::REQUIRED, 'unsafe_raw'));
$form = new ezcInputForm(INPUT_POST, $definition);
if (trim($form->msg) != '') {
$Chat = erLhcoreClassChat::getSession()->load('erLhcoreClassModelChat', $Params['user_parameters']['chat_id']);
if (erLhcoreClassChat::hasAccessToRead($Chat)) {
$currentUser = erLhcoreClassUser::instance();
$userData = $currentUser->getUserData();
$msgText = trim($form->msg);
$messageUserId = $userData->id;
if (strpos($msgText, '!') === 0) {
$statusCommand = erLhcoreClassChatCommand::processCommand(array('no_ui_update' => true, 'user' => $userData, 'msg' => $msgText, 'chat' => &$Chat));
if ($statusCommand['processed'] === true) {
$messageUserId = -1;
// Message was processed set as internal message
$msgText = trim('[b]' . $userData->name_support . '[/b]: ' . $msgText . ' ' . $statusCommand['process_status']);
}
}
$msg = new erLhcoreClassModelmsg();
$msg->msg = $msgText;
$msg->chat_id = $Params['user_parameters']['chat_id'];
$msg->user_id = $messageUserId;
$msg->time = time();
$msg->name_support = $userData->name_support;
erLhcoreClassChat::getSession()->save($msg);
// Set last message ID
if ($Chat->last_msg_id < $msg->id) {
/**
* Executed in erLhcoreClassExtensionXmppserviceHandler::handleMessageFromOperator send message to user from operator.
* if provided message is a command to operator is send command response
*
* @param erLhcoreClassModelChat $chat
*
* @param erLhcoreClassModelXMPPAccount $xmppUser
*
* @param string $body
*
* @throws Exception
*/
public static function sendMessageToChat(erLhcoreClassModelChat $chat, erLhcoreClassModelXMPPAccount $xmppUser, $body)
{
$db = ezcDbInstance::get();
$db->beginTransaction();
try {
$user = $xmppUser->user;
$messageUserId = $user->id;
$ignoreMessage = false;
// Predefine
$statusCommand = array('processed' => false, 'process_status' => '');
if (strpos(trim($body), '!') === 0) {
$statusCommand = erLhcoreClassChatCommand::processCommand(array('no_ui_update' => true, 'msg' => $body, 'chat' => &$chat));
if ($statusCommand['processed'] === true) {
$messageUserId = -1;
// Message was processed set as internal message
$body = '[b]' . $userData->name_support . '[/b]: ' . $body . ' ' . ($statusCommand['process_status'] != '' ? '|| ' . $statusCommand['process_status'] : '');
}
if (isset($statusCommand['ignore']) && $statusCommand['ignore'] == true) {
$ignoreMessage = true;
}
if (isset($statusCommand['info'])) {
$xmppService = erLhcoreClassModule::getExtensionInstance('erLhcoreClassExtensionXmppservice');
$xmppService->sendMessageToOperatorAsUserByChat(array('xmpp_account_operator' => $xmppUser, 'chat' => $chat, 'msg' => '[[System Assistant]] ' . $statusCommand['info']));
}
}
if ($ignoreMessage == false) {
$msg = new erLhcoreClassModelmsg();
$msg->msg = $body;
$msg->chat_id = $chat->id;
$msg->user_id = $messageUserId;
$msg->time = time();
$msg->name_support = $user->name_support;
if ($messageUserId > 0 && $chat->chat_locale != '' && $chat->chat_locale_to != '') {
erLhcoreClassTranslate::translateChatMsgOperator($chat, $msg);
}
erLhcoreClassChat::getSession()->save($msg);
// Set last message ID
if ($chat->last_msg_id < $msg->id) {
$userChange = '';
// Assign operator if chat does not have one
if ($chat->user_id == 0) {
$userChange = ',user_id = :user_id';
}
$stmt = $db->prepare("UPDATE lh_chat SET status = :status, user_status = :user_status, last_msg_id = :last_msg_id{$userChange} WHERE id = :id");
$stmt->bindValue(':id', $chat->id, PDO::PARAM_INT);
$stmt->bindValue(':last_msg_id', $msg->id, PDO::PARAM_INT);
$changeStatus = false;
if ($user->invisible_mode == 0) {
if ($chat->status == erLhcoreClassModelChat::STATUS_PENDING_CHAT) {
$chat->status = erLhcoreClassModelChat::STATUS_ACTIVE_CHAT;
$changeStatus = true;
}
}
if ($chat->user_status == erLhcoreClassModelChat::USER_STATUS_CLOSED_CHAT) {
$chat->user_status = erLhcoreClassModelChat::USER_STATUS_PENDING_REOPEN;
if (($onlineuser = $chat->online_user) !== false) {
$onlineuser->reopen_chat = 1;
$onlineuser->saveThis();
}
}
$stmt->bindValue(':user_status', $chat->user_status, PDO::PARAM_INT);
$stmt->bindValue(':status', $chat->status, PDO::PARAM_INT);
if ($userChange != '') {
$stmt->bindValue(':user_id', $msg->user_id, PDO::PARAM_INT);
}
$stmt->execute();
}
// If chat status changes update statistic
if ($changeStatus == true) {
if ($chat->department !== false) {
erLhcoreClassChat::updateDepartmentStats($chat->department);
}
erLhcoreClassChat::updateActiveChats($chat->user_id);
}
}
$db->commit();
// Inform operator about command status
if ($statusCommand['processed'] == true && $statusCommand['process_status'] != '') {
$xmppService = erLhcoreClassModule::getExtensionInstance('erLhcoreClassExtensionXmppservice');
$xmppService->sendMessageToOperatorAsUserByChat(array('xmpp_account_operator' => $xmppUser, 'chat' => $chat, 'msg' => '[[System Assistant]] ' . $statusCommand['process_status']));
}
// For nodejs plugin
erLhcoreClassChatEventDispatcher::getInstance()->dispatch('chat.desktop_client_admin_msg', array('msg' => &$msg, 'chat' => &$chat));
// For general listeners
erLhcoreClassChatEventDispatcher::getInstance()->dispatch('chat.web_add_msg_admin', array('msg' => &$msg, 'chat' => &$chat));
} catch (Exception $e) {
$db->rollback();
throw $e;
}
}