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path: root/application/modules/fbgui/controllers/AuthController.php
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<?php
/*
 * Copyright (c) 2011 - OpenSLX GmbH, RZ Uni Freiburg
 * This program is free software distributed under the GPL version 2.
 * See http://gpl.openslx.org/
 *
 * If you have any feedback please consult http://feedback.openslx.org/ and
 * send your suggestions, praise, or complaints to feedback@openslx.org
 *
 * General information about OpenSLX can be found at http://openslx.org/
 */

class Fbgui_AuthController extends Zend_Controller_Action
{

	public function init()
	{
		$this->db = Zend_Db_Table::getDefaultAdapter();
		$this->personmapper = new Application_Model_PersonMapper();
	}

	public function indexAction()
	{
		$this->_helper-> viewRenderer-> setNoRender();
		$this->_helper->redirector('login', 'auth');
	}

	public function loginAction()
	{
		if (Zend_Auth::getInstance()->hasIdentity()) {
			$this->_redirect('/fbgui/');
		} else {
			if (!isset($_POST["login"])){
				$loginForm = new fbgui_Form_Login();
			} else {
				$loginForm = new fbgui_Form_Login($_POST);

				if ($loginForm->isValid($_POST)) {

					$auth = Zend_Auth::getInstance();

					$adapter = new Zend_Auth_Adapter_DbTable($this->db, 'pbs_person', 'email', 'password', 'MD5(CONCAT(?, password_salt))');
                                                        		             

					$adapter->setIdentity($loginForm->getValue('email'));
					$adapter->setCredential($loginForm->getValue('password'));

					$result = $auth->authenticate($adapter);

					// TODO: erweiterte fehlerbeschreibung des Users

					if ($result->isValid()) {
						$this->personmapper = new Application_Model_PersonMapper();
						$result = $this->personmapper->findBy(array('email' => Zend_Auth::getInstance()->getIdentity()),true);
						$person = new Application_Model_Person($result[0]);
						$person->setID($result[0]['personID']);
						$date = new DateTime();
						$person->setLogindate($date->getTimestamp());
						$this->personmapper->save($person);
						$this->_helper->redirector('selectmembership', 'person');
						return;
					} else {
						echo "Wrong Email or Password.";
					}
				}
			}
			$this->view->loginForm = $loginForm;
		}
	}

	public function logoutAction()
	{
		$this->_helper-> viewRenderer-> setNoRender();
		$auth = Zend_Auth::getInstance();
		$auth->clearIdentity();
		Zend_Session::namespaceUnset('userIDs');
		Zend_Session::forgetMe();
		$this->_redirect('/fbgui/index');
#		$this->_helper->redirector('fbgui', 'index');
		return;
	}
}