function new_page()
{
if (isset($_POST) && !empty($_POST)) {
$id = model::factory('page')->add_page($_POST['title'], $_POST['body'], model_user::instance()->getId(), $sim);
header('location: ' . model::factory('renderer')->url('/admin/page/edit/' . $id));
}
$renderer = model::factory('renderer', 'page');
model::factory('renderer')->add_css('/css/form.css');
return model::factory('renderer')->admin_content = $renderer->render('template/admin/page/edit.php');
}
function new_file()
{
// If a form was posted, add a file to the site.
if (isset($_POST) && !empty($_POST)) {
$id = model::factory('file')->add_file($_FILES['file']['name'], $_POST['title'], $_FILES['file']['type'], file_get_contents($_FILES['file']['tmp_name']), model_user::instance()->getId());
// and send user to file list
header('location: ' . model::factory('renderer')->url('/admin/file/'));
}
// if not render an addition form
$renderer = model::factory('renderer', 'post');
model::factory('renderer')->add_css('/css/form.css');
model::factory('renderer')->admin_content = $renderer->render('template/admin/file/edit.php', true);
}
function login()
{
// Check to see if there are any login-attempts
if (isset($_POST) && !empty($_POST)) {
// If there is, initialize a user-model and check username and password against the database.
$user = model_user::instance();
$user->login_by_username_and_password($_POST['username'], $_POST['password']);
//Are we logged in?
if ($user->logged_in()) {
// Yes! Ship the user to adminpanel!
header('location: ' . model::factory('renderer')->url('/admin'));
} else {
// Ha! You wish. Back to where you came from!
header('location: ' . $_SERVER['HTTP_REFERER']);
}
}
// If no login attempt do some cosmetic stuff.
// Set page title using pagename from database.
model::factory('renderer')->title = 'Logga in - ' . model::factory('conf')->get_value('site_name');
// Also provide a short text to tell whether or not the user is logged in or not.
model::factory('renderer')->logged_in = model_user::instance()->logged_in() ? 'inloggad' : 'INTE inloggad';
}
$params = explode('/', $parts[3]);
} else {
$params = array();
}
// Instantiate the class
$class_name = 'controller_' . $parts[0] . '_' . $parts[1];
$class = new $class_name();
// And finish with the method
$method = isset($parts[2]) && !empty($parts[2]) ? $parts[2] : 'index';
} else {
// if parts is empty, use the default welcome-controller
if ($parts[0] == '') {
$parts[0] = 'welcome';
}
// Prepare the parameters
if (isset($parts[2])) {
$params = explode('/', $parts[2]);
} else {
$params = array();
}
// Instantiate the class
$class_name = 'controller_' . $parts[0];
$class = new $class_name();
// And finish with the method
$method = isset($parts[1]) && !empty($parts[1]) ? $parts[1] : 'index';
}
// Once done. return an array with the stuff
return array('class' => $class, 'params' => $params, 'method' => $method);
}
model_user::instance();
define('key', '');
}
// Include init.php if not already included earlier.
require_once 'init.php';
// Change the session-timeout to something from the database.
ini_set("session.cookie_lifetime", $conf['session_timeout']);
// and start it
session_start();
// Initialize a new global rendering object accessible from model::factory('renderer')
$renderer = new model_renderer();
// Do some magic with the url
$parts = model::factory('url')->get_parts();
switch ($parts[0]) {
case 'admin':
// Admin? are you sure you are admin?
if (model_user::instance()->isAdmin()) {
// Seems like it.
$parts = resolv($_GET);
// Which controller do you want? Ah yes! That one.
$class = new $parts['class']();
// Run the before part if there is one.
if (method_exists($class, 'before')) {
$class->before();
}
// Alright, enough foreplay. Call the class already and its method. And don't forget the parameters!
call_user_func_array(array($class, $parts['method']), $parts['params']);
// Echo back the results.
echo model::factory('renderer')->render('template/admin/main.html');
break;
}
case 'login':