function run($class, $method)
{
$controllerName = App::getConfig()['controllerNamespace'] . "\\" . $class . "Controller";
$actionMethodName = $method . "Action";
if (class_exists($controllerName)) {
$controller = new $controllerName();
if (!$controller instanceof Controller) {
throw new ApplicationException("Class {$controller} does not extends Controller");
}
$viewName = App::getConfig()["viewsNamespace"] . "\\" . $class . "View";
if (class_exists($viewName)) {
$view = new $viewName();
if (!$view instanceof View) {
throw new ApplicationException("Class {$view} does not implements IView");
}
$controller->setView($view);
if (!empty($_SERVER['HTTP_X_REQUESTED_WITH']) && strtolower($_SERVER['HTTP_X_REQUESTED_WITH']) == 'xmlhttprequest') {
if (method_exists($view, $actionMethodName)) {
$view->{$actionMethodName}();
} else {
throw new ApplicationException("Method {$actionMethodName} does not exists.");
}
} else {
if (method_exists($controller, $actionMethodName)) {
$controller->{$actionMethodName}();
} else {
throw new ApplicationException("Method {$actionMethodName} does not exists.");
}
}
} else {
throw new ApplicationException("Class {$controllerName} does not exists.");
}
} else {
throw new ApplicationException("Class {$controllerName} does not exists.");
}
}
function createDatabase()
{
$db = new \PDO(App::getConfig()["dsn"], App::getConfig()["dbUser"], App::getConfig()["dbPass"]);
$db->setAttribute(\PDO::ATTR_ERRMODE, \PDO::ERRMODE_EXCEPTION);
return $db;
}