Untitled

<?php

namespace app\controllers;

use \Exception;
use \juvo\cms\Page;
use \juvo\util\Inflector;
use \juvo\core\Loader;
use \Zend_Config_Xml;
use \Zend_Navigation;

class IndexController extends \kernel\controllers\ControllerAbstract
{
    const CMS_FORM_TOKEN = '%%FORM%%';

    public function init()
    {
        parent::init();

        $homePage = Page::findOneByUri('home');
        $this->view->siteNav = new Zend_Navigation($homePage->getChildren()->getNavDetails(2));
    }

    public function indexAction()
    {
        $page = Page::findOneByUri(ltrim($this->_request->getRequestUri(), "/"));

        if (!$page) {
            throw new Exception('Page cannot be found', 404);
        }

        $this->view->assign(array(
            'page'      => $page,
            'pageTitle' => $page->title,
        ));

        $this->view->layout()->setLayout($page->layout);
        $this->render('page');
    }

    public function pageAction()
    {
        if (!$this->_hasParam('id')) {
            throw new Exception('Page cannot be found', 404);
        }

        $page = Page::findOne(filter_var($this->_request->id, FILTER_SANITIZE_NUMBER_INT));

        if (!$page) {
            throw new Exception('Page cannot be found', 404);
        }

        if (false !== strpos($page->content, static::CMS_FORM_TOKEN)) {
            $parts = explode('/', $page->uri);

            foreach ($parts as &$part) {
                $part = Inflector::slug($part, '_');
                $part = Inflector::camelize($part);
            }

            $formName = implode('_', $parts);
            $formClass = '\\app\\forms\\user\\' . $formName;

            if (Loader::load($formClass, false)) {
                $form = new $formClass();
                $page->content = $form->run($page, $this->view, $this->_request);
            }
        }

        $this->view->assign(array(
            'page'      => $page,
            'pageTitle' => $page->title,
        ));

        if ($page->layout) {
            $this->view->layout()->setLayout($page->layout);
        }
    }
}