<?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_IndexController extends Zend_Controller_Action {
	protected $membership;

	public function init() {
		/* Initialize action controller here */
		$userIDsNamespace = Zend_Session::namespaceGet('userIDs');

		$membershipMapper = new Application_Model_MembershipMapper();
		$this->membership = new Application_Model_Membership();
		if (isset($userIDsNamespace['membershipID'])) {
			$membershipMapper->find($userIDsNamespace['membershipID'], $this->membership);
		}
	}

	public function errorAction() {
		$result = $this->_request->getParam('serialresult');
		if($result != "") {

			$this->view->notification = Pbs_Notifier::notify('serial', $result);
		}
		$result = $this->_request->getParam('certresult');
		if($result != "") {

			$this->view->notification = Pbs_Notifier::notify('certificate', $result);
		}
	}

	public function indexAction() {
		$mySession = new Zend_Session_Namespace('pbs');
		$this->view->notification = array();


		if(count($mySession->postdata) <= 0) {
			$mySession->postdata = $_POST;
		}

		$result = $this->_request->getParam('notify');
		if($result == 'nomember') {

			$this->view->notification[] = Pbs_Notifier::notify('You have no membership, therefore you have no own BootMenu', 'info');
		}

		//$d = new Pbs_Debug();
		//$d->debug(array('FBGuiIndexController', $_SERVER['REMOTE_ADDR'], implode("\t", $mySession->postdata)));

		if(isset($mySession->postdata['serialnumber'])) {
			// Create a session
			$n = new Pbs_Session();

			$bootisomapper = new Application_Model_BootIsoMapper();
			$bootiso = new Application_Model_BootIso();

			if(isset($mySession->postdata['serialnumber'])) {
				$results = $bootisomapper->findBy(array('serialnumber' => $mySession->postdata['serialnumber']), true);
				if(count($results) == 0) {
					$this->_redirect('/fbgui/index/error/serialresult/noserial2');
				}
				$bootiso->setOptions($results[0]);
				$bootiso->setID($results[0]['bootisoID']);
				$groupID = $bootiso->getGroupID();

			}
			
			
			//if($_SERVER['SSL_CLIENT_VERIFY'] === 'SUCCESS'){
				//TODO User provides authentication data
				//fix warning :)
// 				print_a($_SERVER);
			//}

			$client = new Application_Model_Client();
			$client->setMacadress($mySession->postdata['mac']);
			$client->setHardwarehash($mySession->postdata['hardwarehash']);
			$client->setGroupID($groupID);
			$client->setCreated(time());
			$client = $n->createClient($client);
			$clientID = $client->getID();

			$userIDsNamespace = Zend_Session::namespaceGet('userIDs');

			if(!isset($_SESSION['alphasessionID'])) {
				$session = new Application_Model_Session();
				$session->setBootisoID($bootiso->getID());
				$session->setClientID($clientID);
				$session->setTime(time());
				if($this->membership->getID() != '') {
					$session->setMembershipID($this->membership->getID());
				}
				$session->setIp($_SERVER['REMOTE_ADDR']);
				$session = $n->createSession($session);
				$_SESSION['alphasessionID'] = $session->getAlphasessionID();
			} else {
				$session = new Application_Model_Session();
				$sessionMapper = new Application_Model_SessionMapper();
				$sessions = $sessionMapper->findBy(array('alphasessionID' => $_SESSION['alphasessionID']));
				$session = $sessions[0];
				if($this->membership->getID() != '' && $session->getMembershipID() == '') {
					$session->setMembershipID($this->membership->getID());
					$sessionMapper->save($session);
				}
			}
			// Request Bootmenu
			$pbsFilter = new Pbs_Filter();
			$bootmenuID = $pbsFilter->evaluate();
			if($bootmenuID != null) {
				$this->view->alphasessionID = $_SESSION['alphasessionID'];
				//          print_a('Debug Output',
				//            'Session is now set',
				//            'Your sessionID is '.$session->getID(),
				//            'Your alphasessionID is '.$session->getAlphasessionID(),
				//            'Your client is '.$session->getClientID(),
				//            'goto bootmenu '.$bootmenuID);

				$bootmenuMapper = new Application_Model_BootMenuMapper();
				$bm = $bootmenuMapper->find($bootmenuID);
				$this->view->title = $bm->getTitle();
				$this->view->startcounter = $bm->getStartcounter();

				$bootmenuentriesMapper = new Application_Model_BootMenuEntriesMapper();
				$res = $bootmenuentriesMapper->findBy(array('bootmenuID' => $bootmenuID), false);
				$this->view->entries = $res;

				if (!Zend_Auth::getInstance()->hasIdentity()) {
					$this->view->loginmenu = true;
				}

				if(Zend_Auth::getInstance()->hasIdentity()) {
					if($bm->MembershipID != '' && $bm->MembershipID == $this->membership->getID()) {
					} else {

						$this->view->notification[] = Pbs_Notifier::notify("This is not your Bootmenu. There is currently a BootMenu with a higher priority active.", 'info');
					}
				}

				if(count($res) == 0) {

					$this->view->notification[] = Pbs_Notifier::notify("There are no entries in the bootmenu.", 'info');
					$this->view->nobootmenu = true;
					unset($this->view->entries);
				}


			} else {
				//        print_a('Debug Output',
				//          'Session is now set',
				//          'Your sessionID is '.$session->getID(),
				//          'Your alphasessionID is '.$session->getAlphasessionID(),
				//          'Your client is '.$session->getClientID(),
				//          'there is no bootmenu for you');
				if (!Zend_Auth::getInstance()->hasIdentity()) {
					$this->view->loginmenu = true;

					$this->view->notification[] = Pbs_Notifier::notify("There is no default BootMenu, please Login to get your BootMenu.", 'info');
				} else {

					$this->view->notification[] = Pbs_Notifier::notify("You have no BootMenu.", 'info');
				}
				$this->view->nobootmenu = true;
			}
		} else {
			$this->_redirect('/fbgui/index/error/serialresult/noserial');
		}

	}
	public function startAction() {
		$bootmenuntryID = $this->_request->getParam('bme');
		$a = $_SESSION['alphasessionID'];
		$bootmenuentriesMapper = new Application_Model_BootMenuEntriesMapper();
		$bootmenuentry = new Application_Model_BootMenuEntries();
		$bootmenuentriesMapper->find($bootmenuntryID, $bootmenuentry);

		$sessionMapper = new Application_Model_SessionMapper();
		$session_k = $sessionMapper->findBy(array('alphasessionID' => $a), true);

		$session = new Application_Model_Session();
		$session->setOptions($session_k[0]);
		$session->setID($session_k[0]['sessionID']);

		$session->setBootmenuentryID($bootmenuntryID);
		$session->setBootosID($bootmenuentry->getBootosID());
		$sessionMapper->save($session);


		$this->view->host = $_SERVER['REMOTE_HOST'];
		$this->view->alphasessionID = $a;
	}

}