* @link http://netmonsters.ru * @package Majestic * @subpackage app * @since 2010-02-24 */ class FrontController { /** * @var Router\Router */ protected $router; /** * @var string */ protected $view = '\Majestic\View\PHPView'; protected $base_url = ''; /** * @var FrontController */ protected static $instance; private function __construct() { // \Majestic\Exception\ErrorHandler::init(); $this->router = new Router\Router(); } /** * Refuse cloning * @codeCoverageIgnoreStart */ private function __clone() { } /** * @codeCoverageIgnoreEnd */ /** * @return FrontController */ static public function getInstance() { if (!isset(self::$instance)) { self::$instance = new self(); } return self::$instance; } /** * @param string $view * @return FrontController */ public function setView($view) { $this->view = $view; return $this; } /** * * @param null $view * @return ..\View\PHPView */ public function getView($view = null) { $view = ($view) ? $view : $this->view; return new $view(\Majestic\Config::get($view)); } /** * @param string $url * @return FrontController */ public function setBaseUrl($url) { $this->base_url = rtrim($url, '/'); return $this; } public function getBaseUrl() { return $this->base_url; } /** * @return Router\Router */ public function getRouter() { return $this->router; } public function execute() { $request = \Majestic\Env::getRequestUri(true); $route = $this->getRouter()->route($request); if (!$route) { $message = 'Route for "' . $request . '" not found'; \App::abort(404, $message); } $action_class = $route->getAction(); if (!class_exists($action_class)) { throw new \Majestic\Exception\GeneralException('Action class "' . $action_class . '" not found.'); } $action = new $action_class(); $layout_class = $route->getLayout(); if (!class_exists($layout_class)) { throw new \Majestic\Exception\GeneralException('Layout class "' . $layout_class . '" not found.'); } /** * @var \Majestic\Layout\Layout $layout */ $layout = new $layout_class(); $html = $layout->fetch($action); if (\Majestic\Config::get('PROFILER')) { if (is_subclass_of($action, 'AjaxAction')) { \Majestic\Util\Profiler\Profiler::getInstance()->getJson(); } else { $html = \Majestic\Util\Profiler\Profiler::getInstance()->end($html); } } return $html; } }