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<?php
/**
* show terms on first login and check if user accept them
*
* @author Jan-Hendrik Willms <tleilax+studip@gmail.com>
* @license GPL2 or any later version
* @since Stud.IP 4.2
*/
class TermsController extends AuthenticatedController
{
public function before_filter(&$action, &$args)
{
parent::before_filter($action, $args);
if ($GLOBALS['user']->cfg->TERMS_ACCEPTED) {
$this->redirectUser();
}
}
public function index_action()
{
PageLayout::setTitle(_('Nutzungsbedingungen'));
$this->return_to = Request::get('return_to');
$this->redirect_token = Request::get('redirect_token');
$this->compulsory = Config::get()->TERMS_CONFIG['compulsory'];
$this->denial_message = '';
if (Request::isPost()) {
CSRFProtection::verifyUnsafeRequest();
if (Request::submitted('accept')) {
$GLOBALS['user']->cfg->store('TERMS_ACCEPTED', 1);
$this->redirectUser();
} else {
$_SESSION['logout_ticket'] = get_ticket();
$this->redirectUser('logout.php');
}
} elseif (Request::get('action') === 'denied') {
if (trim(Config::get()->TERMS_CONFIG['denial_message'])) {
$this->denial_message = trim(Config::get()->TERMS_CONFIG['denial_message']);
} else {
$this->denial_message = sprintf(
_('Sie haben den Nutzungsbedingungen nicht zugestimmt und können '
. 'damit das System nicht nutzen. Bitte kontaktieren Sie Ihren '
. 'Support über folgende Adresse, um die nächsten Schritte '
. 'abzustimmen: %s'),
'<a href="mailto:' . $GLOBALS['UNI_CONTACT'] . '">' . $GLOBALS['UNI_CONTACT'] . '</a>'
);
}
}
}
private function redirectUser($target = null)
{
if (Token::isValid(Request::option('redirect_token')) && Request::get('return_to')) {
$target = Request::get('return_to') ;
} else {
$target = $target ?: 'dispatch.php/start';
}
$this->redirect(URLHelper::getURL($target));
}
}
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