/**
* Loads a jQuery sub plugin CSS file
* @param string $file
* @param boolean $external Is the file external ? if false, automatically adds jQuery plugin path
*/
public static function loadCSS($file, $external = false)
{
if (self::$TPL == null) {
throw new Core\Exception('Template object must be defined in load function before calling loadCSS()', E_USER_WARNING, self::CLASS_NAME);
}
if (!$external) {
$file = Core\Context::getPluginURL('jquery') . $file;
}
self::$TPL->includeCSS($file);
}
public function _login()
{
try {
Core\Auth::login();
if (isset($_SESSION['orion_auth_target']) && $_SESSION['orion_auth_target'] != Core\Context::genModuleURL($this->name)) {
$target = $_SESSION['orion_auth_target'];
unset($_SESSION['orion_auth_target']);
Core\Context::redirect($target);
} else {
Core\Context::redirect(Core\Context::genURL(\Orion::config()->get('DEFAULT_LOGGED_PAGE')));
}
} catch (Core\Exception $e) {
$this->assign('info', $e->getMessage());
$this->assign('type', 'error');
}
$this->renderView('views/login');
}
/**
* Loads the RESTful plugin
* @param mixed $args must contain a 'tpl' key with the current template object
* and can contain :
* a 'vars' key with an associative array to pass variables to JS,
* an 'include' key with an array of local js files to load
*/
public static function load($args)
{
if (!isset($args['tpl']) || $args['tpl'] == null) {
throw new Core\Exception('Plugin RESTful needs a template object as argument in $args["tpl"]', E_USER_ERROR, self::CLASS_NAME);
}
self::$TPL =& $args['tpl'];
$vars = '';
if (is_array($args['vars']) && !empty($args['vars'])) {
foreach ($args['vars'] as $key => $val) {
$vars .= ',' . $key . ':' . (is_string($val) ? '"' . $val . '"' : json_encode($val));
}
}
$script = '<script type="text/javascript">
//<![CDATA[
var RESTdata={module:"' . Core\Context::$MODULE_NAME . '",path:{root:"' . Core\Context::getBaseURL() . '",module:"' . Core\Context::getModuleAbsolutePath() . '",page:"' . Core\Context::getModuleURL() . '"},vars:{_restv:"RESTfulPlugin.v1"' . $vars . '}};
//]]>
</script>';
self::$TPL->addJs(trim($script));
if (is_array($args['include']) && !empty($args['include'])) {
foreach ($args['include'] as $js) {
self::$TPL->includeJS($js);
}
}
}
/**
* Sends a standard {"error":X} JSON Object
* @param int $e Error code
*/
public function sendError($e, $code = 401)
{
Core\Context::setHeaderCode($code);
$this->send(array('error' => $e));
exit;
}
/**
* Set a new template theme.
* @param string $name
*/
public function setTemplate($name)
{
if ($name == $this->template) {
return false;
}
if (!file_exists(Core\Context::getTemplateFilePath($name))) {
throw new Core\Exception('Template not found in [' . Core\Context::getTemplateFilePath($name) . ']', E_USER_WARNING, $this->name);
}
$this->template = $name;
if ($this->tpl != null) {
$this->tpl->addTemplateDir(Core\Context::getTemplatePath($this->template));
}
}
/**
* <p><b>Must be called AFTER Core\Auth::login()</b></p>
* Allows access only to logged users that have a level equal to or less than provided role. If permission is nsot granted, it will automatically redirect the user to the login module.
* <p><b>Note that while it's doing all login/auth/redirection work automatically, you still have to create the corresponding user table in your database in addition to provide the login module into orion's module directory.</b></p>
* @see Core\Auth
* MainConfig
* LoginModule
* @param string $slug the role identifier (ie: 'administrator', 'member', etc.). See your configuration file for a liste of roles and their permission level.
* @return bool TRUE if user has the permission, FALSE otherwise (even if redirected)
*/
public static function allow($slug, $noredirect = false)
{
if (!self::logged()) {
self::login();
}
$roles = \Orion::config()->get('AUTH_ROLES');
if (!array_key_exists($slug, $roles)) {
throw new Exception('Unable to restrict access, role [' . $slug . '] does not exist.', E_USER_ERROR, __CLASS__);
}
if (self::$user == null || empty(self::$user->level) || self::$user->level <= 0) {
throw new Exception('Missing user information. See Core\\Auth for more info.', E_USER_ERROR, __CLASS__);
}
if (self::$user->level > $roles[$slug]) {
Context::setHeaderCode(403);
if (!$noredirect) {
Context::redirect(Context::genModuleURL('users', 'error-' . self::E_LEVEL_RESTRICT, 'default'));
}
return false;
} else {
return true;
}
}
/**
* Get important context data as an array (useful for template hydratation)
*/
public function getDataArray()
{
$array = array();
try {
$array['module'] = array();
$array['module']['name'] = \Orion::module()->getName();
$array['module']['path'] = \Orion\Core\Context::getModulePath();
$array['module']['url'] = \Orion\Core\Context::getModuleURL(\Orion::module()->getName());
$array['module']['uri'] = \Orion\Core\Context::getModuleURI();
$array['module']['fulluri'] = \Orion\Core\Context::getFullURI();
$array['template'] = array();
$array['template']['name'] = \Orion::module()->getTemplate();
$array['template']['path'] = \Orion\Core\Context::getTemplatePath(\Orion::module()->getTemplate());
$array['template']['abspath'] = \Orion\Core\Context::getTemplateAbsolutePath(\Orion::module()->getTemplate());
if (\Orion::config()->defined(strtoupper(\Orion::getMode()) . '_MENU')) {
$array['menu'] = \Orion::config()->get(strtoupper(\Orion::getMode()) . '_MENU');
}
$array['title'] = \Orion::config()->get('SITE_NAME');
$array['description'] = \Orion::config()->get('SITE_DESC');
$array['author'] = \Orion::config()->get('SITE_AUTHOR');
$array['baseurl'] = \Orion::config()->get('BASE_URL');
$array['mode'] = \Orion::getMode();
$array['logged'] = \Orion\Core\Auth::logged() ? 'yes' : 'no';
if (\Orion\Core\Auth::user() != null) {
$array['user'] = array();
$array['user']['login'] = \Orion\Core\Auth::user()->login;
$array['user']['hasadmin'] = \Orion\Core\Auth::user()->is('moderator', true);
}
} catch (Exception $e) {
$array['error'] = 'Unable to retreive all data.';
}
return $array;
}