/**
* @see FWS_Document_Renderer_HTML_Default::before_render()
*/
protected final function before_render()
{
$tpl = FWS_Props::get()->tpl();
$msgs = FWS_Props::get()->msgs();
$locale = FWS_Props::get()->locale();
$doc = FWS_Props::get()->doc();
$user = FWS_Props::get()->user();
// add redirect information
$redirect = $doc->get_redirect();
if ($redirect) {
$tpl->add_variable_ref('redirect', $redirect, 'inc_header.htm');
}
// notify the template if an error has occurred
$tpl->add_global('module_error', !$this->has_access() || $doc->get_module()->error_occurred());
if (!$this->has_access()) {
$msgs->add_error($locale->_('You don\'t have access to this module!'));
}
// add global variables
$action_result = $this->get_action_result();
$tpl->add_global('action_result', $action_result);
$tpl->add_global('path', FWS_Path::client_app());
$tpl->add_global('fwspath', FWS_Path::client_fw());
// add objects
$js = FWS_Javascript::get_instance();
$js->set_cache_folder('cache/');
$js->set_shrink(false);
$tpl->add_global_ref('js', $js);
$url = new TDL_URL();
$tpl->add_global_ref('url', $url);
$tpl->add_global_ref('locale', $locale);
$tpl->add_global_ref('user', $user);
// set callable methods
$tpl->add_allowed_method('url', 'simple_url');
$tpl->add_allowed_method('js', 'get_file');
$tpl->add_allowed_method('locale', '*');
$tpl->add_allowed_method('user', 'get_theme_item_path');
// add messages
if ($msgs->contains_msg()) {
$this->_handle_msgs($msgs);
}
}
