/** * Function allows LinkLogin by an email and redirects to the needed actions * the redirect depends on systemsettings. it allows direct linklogin without authentication using loginmask * other possibility is, if no session is set using emaillogin, loginmask is shown and user needs to login * to fill the workflow * * @param sfWebRequest $request * @return <type> */ public function executeLinklogin(sfWebRequest $request) { $settings = AuthenticationConfigurationTable::instance()->getAuthenticationConfiguration()->toArray(); $user_id = $request->getParameter('userid'); if($settings[0]['allowdirectlogin'] == 1) { // allow direct login, without using login form $userLogin = UserLoginTable::instance()->findUserById($user_id); $arr = $userLogin->toArray(); // load User Data if($this->getUser()->isAuthenticated() == false) { // check if user is already logged in if(empty($arr) == false) { // a user has been found, -> user is not deleted $settings = UserSettingTable::instance()->getUserSettingById($user_id); // user is not logged in, set the settings $this->getUser()->setAuthenticated(true); $this->getUser()->setAttribute('id',$user_id); $this->getUser()->setAttribute('userrole',$userLogin[0]->getRoleId()); $this->getUser()->setCulture($settings[0]->getLanguage()); $this->getUser()->setAttribute('env', str_replace('/', '', $request->getScriptName())); $this->redirect($this->generateUrl('default', array('module' => 'layout', 'action' => 'index', 'versionid' => $request->getParameter('versionid'), 'workflow' => $request->getParameter('workflowid'), 'window' => $request->getParameter('window')))); } else { // user is not found or is deleted $this->redirect('login/index'); } } else { // user is already logged in $this->redirect($this->generateUrl('default', array('module' => 'layout', 'action' => 'index', 'versionid' => $request->getParameter('versionid'), 'workflow' => $request->getParameter('workflowid'), 'window' => $request->getParameter('window')))); } } else { // allow direct login is denied if($this->getUser()->isAuthenticated() == true) { // user is already logged in $this->redirect($this->generateUrl('default', array('module' => 'layout', 'action' => 'index', 'versionid' => $request->getParameter('versionid'), 'workflow' => $request->getParameter('workflowid'), 'window' => $request->getParameter('window')))); } else { // move to login page $this->redirect($this->generateUrl('default', array('module' => 'login', 'action' => 'index', 'versionid' => $request->getParameter('versionid'), 'workflow' => $request->getParameter('workflowid'), 'window' => $request->getParameter('window')))); } } return sfView::NONE; }