function nav_save()
{
G2_User::init();
if (G()->logged_in() && !empty($_POST)) {
if (!empty($_POST['items']) && !empty($_POST['identity'])) {
// Delete all current navigation details
$navitems = R::findAll('navitem', 'identity=:id', ['id' => $_POST['identity']]);
R::trashAll($navitems);
foreach ($_POST['items'] as $new_item) {
$nav = R::dispense('navitem');
$nav->identity = $_POST['identity'];
$nav->label = $new_item['label'];
$nav->href = !$new_item['href'] ? null : $new_item['href'];
$nav->order = $new_item['order'];
//@todo parent node support
R::store($nav);
}
echo json_encode(['success' => true, 'message' => 'Content Saved Successfully']);
} else {
echo json_encode(['success' => false, 'message' => 'Data sent not correct']);
}
} else {
echo json_encode(['success' => false, 'message' => 'Not Logged in']);
}
die;
}
public function __before()
{
G2_User::init();
if (!G()->logged_in()) {
$this->redirect(BASE_URL);
}
}
public function create($filename, \App_Config_Ini $config, $template, $mtime)
{
//Add the meta config to this config
$meta_config = $this->get_meta_config();
//First load the page that matches the slug
$existing = current(R::findOrDispense('page', 'slug = :slug', ['slug' => $config->page->slug]));
if ($existing->getID() && $existing->gen_filename != $filename) {
throw new Exception("A page already exists inside the database with the same slug but built with the onscreen page creator");
return false;
}
$page = current(R::findOrDispense('page', 'gen_filename = :file', ['file' => $filename]));
/* @var $page \RedBeanPHP\OODBBean */
/**
* Creates the page database object
*/
if (!$page->getID()) {
// The Page does not exist
$page->gen_filename = $filename;
$page->title = $config->page->title;
$page->description = $config->page->description;
} else {
$old_slug = $page->slug;
$meta = new Meta_Generator($meta_config);
$page->title = !empty($config->page->title) ? $config->page->title : $meta->get_title($page->slug);
$page->description = !empty($config->page->description) ? $config->page->description : $meta->get_description($page->slug);
}
$page->slug = $config->page->slug;
$page->layout = $this->theme->load_layout($config->page->layout ? $config->page->layout : 'layouts.default.twig', $this->theme->theme)->file;
/*
* Create the template file in the theme
*/
$page->template = $this->theme->generate_template($filename, $template, $mtime);
R::store($page);
// Create a route for this page for loading
$r_func = function ($slug) use($page) {
//Load the front end instance loader
$theme = Theme_Loader::get_instance();
$theme->set_theme(THEME);
G2_User::init();
if (G()->logged_in()) {
$theme->logged_in();
}
$_SESSION['theme'] = $theme;
//Render the theme
if ($theme->page_exists($page->slug)) {
$theme->render($page->slug);
}
};
$route = new Router();
if (isset($old_slug)) {
$route->delete_route($old_slug);
}
$route->create_route($page->slug, $r_func);
}
public function _404()
{
//Load the front end instance loader
$theme = Theme_Loader::get_instance();
$theme->set_theme(THEME);
G2_User::init();
if (G()->logged_in()) {
$theme->logged_in();
}
$_SESSION['theme'] = $theme;
if ($theme->page_exists('404')) {
http_response_code(404);
$theme->render('404');
} else {
parent::_404();
}
}
function __construct()
{
G2_User::init();
parent::__construct();
$this->template = new G2_TwigTemplate('templates/default.twig');
$this->template->user = G()->get_user();
$this->template->admin_url = $this->get_package_uri(true);
$packages = MVC_Router::getInstance()->get_packages_loaded();
foreach ($packages as $key => $package) {
if (!method_exists($package, 'get_admin_controller')) {
unset($packages[$key]);
continue;
}
if (method_exists($package, 'get_permission') && !Permission::has_permission($package->get_permission())) {
unset($packages[$key]);
continue;
}
$packages[$key]->link = $this->get_package_uri(true) . 'package/' . $packages[$key]->name;
}
$this->template->packages = $packages;
$this->template->alert = Admin_Alert::get_instance();
}