public function execute()
{
$messages = installerMessage::getInstance()->handle(waRequest::get('msg'));
$counter = array('total' => 0, 'applicable' => 0, 'payware' => 0);
$items = array();
try {
$items = installerHelper::getUpdates();
$counter = installerHelper::getUpdatesCounter(null);
if (isset($items['installer'])) {
$items['installer']['name'] = _w('Webasyst Framework');
}
} catch (Exception $ex) {
$messages[] = array('text' => $ex->getMessage(), 'result' => 'fail');
}
installerHelper::checkUpdates($messages);
if (!waRequest::get('_')) {
$this->setLayout(new installerBackendLayout());
if ($messages) {
$this->getLayout()->assign('messages', $messages);
}
$this->getLayout()->assign('update_counter', $counter['total']);
$this->getLayout()->assign('no_ajax', true);
} else {
$this->view->assign('messages', $messages);
}
$this->view->assign('error', false);
$this->view->assign('update_counter', $counter['total']);
$this->view->assign('update_counter_applicable', $counter['applicable']);
$this->view->assign('items', $items);
$this->view->assign('domain', installerHelper::getDomain());
$this->view->assign('title', _w('Updates'));
}
public function onCount()
{
$args = func_get_args();
$force = array_shift($args);
$model = new waAppSettingsModel();
$app_id = $this->getApplication();
$count = null;
//check cache expiration time
if ($force || time() - $model->get($app_id, 'update_counter_timestamp', 0) > 600 || is_null($count = $model->get($app_id, 'update_counter', null))) {
$count = installerHelper::getUpdatesCounter('total');
//check available versions for installed items
//download if required changelog & requirements for updated items
//count applicable updates (optional)
$model->ping();
} elseif (is_null($count)) {
$count = $model->get($app_id, 'update_counter');
}
if ($count) {
$count = array('count' => $count, 'url' => $url = $this->getBackendUrl(true) . $this->application . '/?module=update');
}
return $count;
}
