protected function _rooms()
{
$roomHandler = new Dura_Model_RoomHandler();
$roomModels = $roomHandler->loadAll();
$rooms = array();
$lang = Dura::user()->getLanguage();
$rooms[$lang] = array();
$roomExpire = time() - DURA_CHAT_ROOM_EXPIRE;
$activeUser = 0;
foreach ($roomModels as $id => $roomModel) {
$room = $roomModel->asArray();
if ($room['update'] < $roomExpire) {
$roomHandler->delete($id);
continue;
}
$room['creater'] = '';
foreach ($room['users'] as $user) {
if ($user['id'] == $room['host']) {
$room['creater'] = $user['name'];
}
}
$room['id'] = $id;
$room['total'] = count($room['users']);
$room['url'] = Dura::url('room');
$lang = $room['language'];
$rooms[$lang][] = $room;
$activeUser += $room['total'];
}
unset($roomHandler, $roomModels, $roomModel, $room);
$this->output['rooms'] = $rooms;
$this->output['active_user'] = $activeUser;
}
protected function _roomLimit()
{
$roomHandler = new Dura_Model_RoomHandler();
$roomModels = $roomHandler->loadAll();
$roomExpire = time() - DURA_CHAT_ROOM_EXPIRE;
$usedCapacity = 0;
foreach ($roomModels as $id => $roomModel) {
if (intval($roomModel->update) < $roomExpire) {
$roomHandler->delete($id);
continue;
}
$usedCapacity += (int) $roomModel->limit;
}
unset($roomHandler, $roomModels, $roomModel);
if ($usedCapacity >= DURA_SITE_USER_CAPACITY) {
Dura::trans(t("Cannot create new room any more."), 'lounge');
}
$this->userMax = DURA_SITE_USER_CAPACITY - $usedCapacity;
if ($this->userMax > DURA_USER_MAX) {
$this->userMax = DURA_USER_MAX;
}
if ($this->userMax < DURA_USER_MIN) {
Dura::trans(t("Cannot create new room any more."), 'lounge');
}
}