<?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 Ipxe_IndexController extends Zend_Controller_Action
{
	protected $membership;

	public function init()
	{
		$this->_helper->layout->disableLayout();
		$this->_helper->viewRenderer->setNoRender();

	}

	public function errorAction()
	{
		$result = $this->_request->getParam('serialresult');
		if($result != ""){
			$pbsNotifier = new Pbs_Notifier();
			echo $pbsNotifier->notify('serial',$result);
		}
	}

	public function indexAction()
	{
		$mySession = new Zend_Session_Namespace('pbs');

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

//		$d = new Pbs_Debug();
//		$d->debug(array('IpxeIndexController',$_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();

			$results = $bootisomapper->findBy(array('serialnumber' => $mySession->postdata['serialnumber']),true);
			if(count($results) == 0){
				$this->_redirect('/ipxe/index/error/serialresult/noserial2');
			}
			$bootiso->setOptions($results[0]);
			$bootiso->setID($results[0]['bootisoID']);
			$groupID = $bootiso->getGroupID();
				 
			
			$client = new Application_Model_Client();
			$client->setMacadress($mySession->postdata['mac']);
			$client->setGroupID($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];
			}
//			// 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 = $res;
//					
//			}
//			else{
//				//				print_a('Debug Output',
//				//					'Session is now set',
//				//					'Your sessionID is '.$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;
//					$pbsNotifier = new Pbs_Notifier();
//					$this->view->notification = $pbsNotifier->notify("There is no default BootMenu, please Login to get your BootMenu.",'info');
//				}
//				else{
//					$pbsNotifier = new Pbs_Notifier();
//					$this->view->notification = $pbsNotifier->notify("You have no BootMenu.",'info');
//				}				
//				$this->view->nobootmenu = true;
//			}
		}
		else{
			$this->_redirect('/ipxe/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 = 'pbs2.mp.openslx.org';
		$this->view->alphasessionID = $a;
	}

}