Location: PHPKode > projects > Oxwall > ow_install/classes/application.php
<?php

class INSTALL_Application
{
    private static $classInstance;

    /**
     *
     * @return INSTALL_Application
     */
    public static function getInstance()
    {
        if ( self::$classInstance === null )
        {
            self::$classInstance = new self();
        }

        return self::$classInstance;
    }

    protected function __construct()
    {

    }

    public function init( $dbReady )
    {
        $router = OW::getRouter();
        $router->setDefaultRoute(new INSTALL_DefaultRoute());

        $uri = OW::getRequest()->getRequestUri();
        $router->setUri($uri)->setBaseUrl(OW_URL_HOME);

        include INSTALL_DIR_ROOT . 'init.php';

        if ( $dbReady )
        {
            OW::getPluginManager()->initPlugins();
        }
    }

    public function display()
    {
        $dispatchAttrs = OW::getRouter()->route();
        $controllerClass = $dispatchAttrs['controller'];

        /* @var $controller INSTALL_ActionController */
        $controller = new $controllerClass();
        $controller->init();

        $params = array();
        if ( !empty($dispatchAttrs['vars']) )
        {
            $params[] = $dispatchAttrs['vars'];
        }

        call_user_func_array(array($controller, $dispatchAttrs['action']), $params);

        $template = $controller->getTemplate();
        if ( empty($template) )
        {
            $controllerName = OW::getAutoloader()->classToFilename($controllerClass, false);
            $template = INSTALL_DIR_VIEW_CTRL . $controllerName
                . '_'
                . UTIL_String::capsToDelimiter($dispatchAttrs['action'], '_') . '.php';

            $controller->setTemplate($template);
        }

        $content = $controller->render();

        $viewRenderer = INSTALL::getViewRenderer();

        $viewRenderer->assignVars(array(
            'pageBody' => $content,
            'pageTitle' => $controller->getPageTitle(),
            'pageSteps' => INSTALL::getStepIndicator()->render(),
            'pageStylesheetUrl' => INSTALL_URL_VIEW . 'style.css'
        ));

        echo $viewRenderer->render(INSTALL_DIR_VIEW . 'master_page.php');
    }

}

class INSTALL_DefaultRoute extends OW_DefaultRoute
{
    public function getDispatchAttrs( $uri )
    {
        return array(
            'controller' => 'INSTALL_CTRL_Error',
            'action' => 'notFound'
        );
    }
}
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