/**
* Process close request. Find user chat, remove user from chat and send message
* to other users in this chat
*
* @access public
* @param $rid
*/
private function closeRequest($rid)
{
//get user for closed connection
$requestUser = $this->cm->getUserByRid($rid);
$chat = $this->cm->getUserChat($rid);
//remove user from chat room
$this->cm->removeUserFromChat($rid);
//send notification for other users in this chat
$users = $chat->getUsers();
$response = array('type' => 'close', 'data' => ['user' => $requestUser]);
foreach ($users as $user) {
$conn = $this->clients[$user->getRid()];
$conn->send(Json::encode($response));
}
}
