File phpboost/index/PHPBoostIndexController.class.php

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<?php
/**
 * @package     PHPBoost
 * @subpackage  Index
 * @copyright   &copy; 2005-2019 PHPBoost
 * @license     https://www.gnu.org/licenses/gpl-3.0.html GNU/GPL-3.0
 * @author      Kevin MASSY <reidlos@phpboost.com>
 * @version     PHPBoost 5.2 - last update: 2018 11 28
 * @since       PHPBoost 3.0 - 2012 02 12
 * @contributor Julien BRISWALTER <j1.seth@phpboost.com>
 * @contributor Arnaud GENET <elenwii@phpboost.com>
*/

class PHPBoostIndexController extends AbstractController
{
    private $general_config;

    public function execute(HTTPRequestCustom $request)
    {
        $this->general_config = GeneralConfig::load();

        $other_home_page = $this->general_config->get_other_home_page();
        if (TextHelper::strpos($other_home_page, '/index.php') !== false)
        {
            AppContext::get_response()->redirect(UserUrlBuilder::home());
        }
        else if (!empty($other_home_page))
        {
            AppContext::get_response()->redirect($other_home_page);
        }
        else
        {
            try {
                $module = AppContext::get_extension_provider_service()->get_provider($this->general_config->get_module_home_page());
                if ($module->has_extension_point(HomePageExtensionPoint::EXTENSION_POINT))
                {
                    $home_page = $module->get_extension_point(HomePageExtensionPoint::EXTENSION_POINT)->get_home_page();
                    return $this->build_response($home_page->get_view(), $home_page->get_title());
                }
                else
                {
                    AppContext::get_response()->redirect(UserUrlBuilder::home());
                }
            } catch (UnexistingExtensionPointProviderException $e) {
                AppContext::get_response()->redirect(UserUrlBuilder::home());
            }
        }
    }

    private function build_response($view, $title)
    {
        $response = new SiteDisplayResponse($view);
        $graphical_environment = $response->get_graphical_environment();
        $graphical_environment->set_page_title($title);
        $graphical_environment->get_seo_meta_data()->set_canonical_url(new Url(Url::to_rel('/')));

        $breadcrumb = $graphical_environment->get_breadcrumb();
        $breadcrumb->add($title, $this->general_config->get_other_home_page() ? $this->general_config->get_other_home_page() : new Url('/' . $this->general_config->get_module_home_page() . '/'));

        return $response;
    }
}
?>