public function messageViewer(MessageStack $stack)
{
$content = new StringBuffer();
while (!$stack->isEmpty()) {
$msg = $stack->pop();
$content->append($msg->getMessage()->toString());
}
return $content;
}
public static function run(MessageStack $stack)
{
// Class will be in the format of <something>Command, like CategoryCommand
$class = "blargon\\command\\" . ucfirst(isset($_GET['go']) && $_GET['go'] != null ? $_GET['go'] : 'news') . 'Command';
$method = isset($_GET['page']) ? $_GET['page'] : 'show';
if (!isset($_GET['go']) || !$_GET['go']) {
$method = 'edit';
}
// default page is news::edit
$command = new $class($method, $stack);
$command->execute();
$view = $command->getView();
$view->setHeader(self::$header);
$view->setPanel(self::$panel);
$messages = $stack->isEmpty() ? null : $view->messageViewer($stack);
$view->setMessages($messages);
$view->setFooter(self::$footer);
$view->render();
}
