Preboot User Controller fertig, ACL fehlt noch

1 files changed, 369 insertions, 0 deletions

diff --git a/application/modules/user/controllers/PrebootController.php b/application/modules/user/controllers/PrebootController.php
new file mode 100644
index 0000000..e1e67a5
--- /dev/null
+++ b/application/modules/user/controllers/PrebootController.php
@@ -0,0 +1,369 @@
+<?php
+
+class User_PrebootController extends Zend_Controller_Action
+{
+		
+	protected $prebootMapper;
+	protected $membershipMapper;
+	protected $membership;
+	
+    public function init()
+    {
+    	if (Zend_Auth::getInstance()->hasIdentity()) {
+			$userIDsNamespace = Zend_Session::namespaceGet('userIDs');
+			if($userIDsNamespace['membershipID'] ==''){
+				$pbsNotifier = new Pbs_Notifier();
+				echo $pbsNotifier->notify('No membershipID set','forbidden');
+			}
+			
+			$this->prebootMapper = new Application_Model_PreBootMapper();
+			
+			$this->membershipMapper = new Application_Model_MembershipMapper();
+			$this->membership = new Application_Model_Membership();
+			$this->membershipMapper->find($userIDsNamespace['membershipID'],$this->membership);
+
+			$this->db = Zend_Db_Table::getDefaultAdapter();
+		} else {
+			$this->_helper->redirector('login', 'auth');
+		}
+    }
+    
+
+    public function indexAction()
+    {
+        $result = $this->_request->getParam('addresult');
+		if($result != ""){
+			$pbsNotifier = new Pbs_Notifier();
+			$this->view->notification = $pbsNotifier->notify('create',$result);
+		}
+		$result = $this->_request->getParam('deleteresult');
+		if($result != ""){
+			$pbsNotifier = new Pbs_Notifier();
+			$this->view->notification = $pbsNotifier->notify('delete',$result);
+		}
+		$result = $this->_request->getParam('modifyresult');
+		if($result != ""){
+			$pbsNotifier = new Pbs_Notifier();
+			$this->view->notification = $pbsNotifier->notify('modify',$result);
+		}
+    	$result = $this->_request->getParam('updateresult');
+		if($result != ""){
+			$pbsNotifier = new Pbs_Notifier();
+			$this->view->notification = $pbsNotifier->notify('update',$result);
+		}
+    	
+    	$groupMapper = new Application_Model_GroupMapper();    	
+    	$personMapper = new Application_Model_PersonMapper();
+    	
+    	$groupID = $this->membership->getGroupID();    	
+    	
+    	//TODO ACL Darf er PrebootMenu sehen?
+    	if(false)
+    		$this->_redirect('/user/index');
+
+    	$this->view->prebootlist = $this->prebootMapper->findBy("groupID", $groupID);
+    	
+    	$this->view->update = array();
+    	
+    	$update = $this->_request->getParam('checkupdate');
+    	
+    	foreach ($this->view->prebootlist as $preboot){
+    		$this->view->update[$preboot->getID()] = $update && $this->checkupdateAction($preboot);    
+    		$preboot->setGroupID("[".$preboot->getGroupID()."] ".$groupMapper->find($preboot->getGroupID())->getTitle());
+    		$preboot->setMembershipID("[".$preboot->getMembershipID()."] ".$personMapper->find($this->membershipMapper->find($preboot->getMembershipID())->getPersonID())->getFirstname());
+    	}
+    }
+    
+    public function createprebootAction()
+    {
+    	
+    		//TODO ACL Is he allowed to create Preboots?
+    		if(false)
+    			$this->_redirect('/user/preboot/index/addresult/forbidden');
+    	
+           	if (!isset($_POST["createpreboot"])){
+    	        $prebootForm = new user_Form_Preboot(array('action' => 'createpreboot'));
+    		} else {
+    			
+    	        $prebootForm = new user_Form_Preboot(array('action' => 'createpreboot'),$_POST);
+    			    			
+    		    if ($prebootForm->isValid($_POST)) {
+
+    		    	$preboot = new Application_Model_PreBoot($_POST);
+    		    	$preboot->setMembershipID($this->membership->getID());
+    		    	$preboot->setGroupID($this->membership->getGroupID());
+    		        
+    		    	try {  
+    		    		
+    		    		$path_tmp = "../resources/bootmedium/";
+    		            mkdir($path_tmp ,0777, true);
+    		    		
+    		    		$hash = md5(microtime(1));
+    		    		exec("wget -O '".$path_tmp."preboot.zip".$hash."' ".escapeshellcmd($preboot->getPath_preboot())." 2>&1 | grep 'saved'", $status);
+    		      		
+				    	if(!array_pop($status)){
+ 							$this->view->prebootForm = $prebootForm;			
+ 							$pbsNotifier = new Pbs_Notifier();
+							echo $pbsNotifier->notify('The Resource was not found on the specified path','error');
+							
+ 							return;		
+				    	}		    	
+    		    		
+    		            $prebootID = $this->prebootMapper->save($preboot);
+    		        
+    		            $path_preboot = "../resources/bootmedium/$prebootID/";
+    		            mkdir($path_preboot ,0777, true);
+
+    		            exec("mv ../resources/bootmedium/preboot.zip$hash ../resources/bootmedium/$prebootID/preboot.zip");
+
+    		        }catch(Zend_Exception $e)
+    		        {
+    		            echo "Caught exception: " . get_class($e) . "<br/>";
+    					echo "Message: " . $e->getMessage() . "<br/>";
+    					$this->_redirect('/user/preboot/index/addresult/error');
+    					//TODO Delete folder + preboot 
+    					
+    		        }
+					$this->_redirect('/user/preboot/index/addresult/ok');
+    		     }
+    		}
+    
+            $this->view->prebootForm = $prebootForm;
+    }
+    
+    public function checkupdateAction($preboot)
+    {
+    	
+    	//TODO ACL Is he allowed to update Preboots?
+    	if(false)
+    		$this->_redirect('/user/preboot/index/updateresult/forbidden');
+    	
+    	$prebootID = $preboot->getID();
+    	exec("wget --server-response --spider ".escapeshellcmd($preboot->getPath_preboot())." 2>&1 | grep 'Last-Modified:'", $prebootdate);
+
+    	//print_a($prebootdate);
+    	
+    	$prebootdate = strtotime(trim(str_replace('Last-Modified:', '', array_pop($prebootdate))));
+    	
+    	if(is_file("../resources/bootmedium/$prebootID/preboot.zip"))
+    		$prebootolddate = filemtime("../resources/bootmedium/".$prebootID."/preboot.zip");
+    	else 
+    		$prebootolddate = false;    	
+    	
+    	//print_a($prebootname,$prebootdate,$prebootolddate);
+    	
+    	$pbsNotifier = new Pbs_Notifier();
+    	
+    	if($prebootdate > $prebootolddate){
+			$this->view->notification = $pbsNotifier->notify('There are updates available','ok');
+			return true;
+    	}
+    	else 
+    		return false;
+    	   	
+    }
+    
+    public function updateprebootAction()
+    {
+    	//TODO ACL Is he allowed to update Preboots?
+    	if(false)
+    		$this->_redirect('/user/preboot/index/updateresult/forbidden');
+    		
+    	$prebootID = $this->_request->getParam('prebootID');
+    	if (!is_numeric($prebootID))
+   			$this->_redirect('/user/preboot/index/updateresult/forbidden');
+    	
+    	
+    	$preboot = new Application_Model_PreBoot();
+    	$this->prebootMapper->find($prebootID,$preboot);
+    	
+    	if($this->membership->getGroupID() != $preboot->getGroupID())
+    		$this->_redirect('/user/preboot/index/updateresult/forbidden');
+    	
+    	
+    	$path_preboot = "../resources/bootmedium/$prebootID/";
+    	
+		exec("wget -O '".$path_preboot."preboot.zip' ".escapeshellcmd($preboot->getPath_preboot())." 2>&1 | grep 'saved'", $status);
+    		      		
+		if(!array_pop($status)){
+    		$this->_redirect('/user/preboot/index/modifyresult/404');	
+		}		   
+		
+		try{
+			$filelist = array();
+			$filelist = scandir($path_preboot);
+			
+			$bootisoMapper = new Application_Model_BootIsoMapper();
+			
+			//TODO Lock preboot 
+			
+			foreach($filelist as $file){
+				if($file == preg_match('![0-9]+\.zip!')){
+					$bootisoID = str_replace('.zip', '', $file);
+					$serialnumber = $bootisoMapper->find($bootisoID)->getSerialnumber();
+					
+					copy("../resources/bootmedium/$prebootID/preboot.zip", "../resources/bootmedium/$prebootID/$bootisoID".".zip");
+				    $zip = new ZipArchive();
+	    		    $res = $zip->open("../resources/bootmedium/$prebootID/$bootisoID".".zip");
+	    		    if($res === true){
+	    		        $rootdir = $zip->getNameIndex(0);
+						$zip->addFromString($rootdir."build/rootfs/serial", $serialnumber);  
+						$zip->close(); 		            	
+	    		    }
+				}		
+			}
+		}catch(Zend_Exception $e)
+    	{
+    		echo "Caught exception: " . get_class($e) . "<br/>";
+    		echo "Message: " . $e->getMessage() . "<br/>";	
+    		$this->_redirect('/user/preboot/index/modifyresult/error');	
+    		//TODO Delete Folder + Preboot
+    	}
+		
+    	$this->_redirect('/user/preboot/index/modifyresult/ok');
+    }
+
+    public function editprebootAction()
+    {
+    	//TODO ACL Is he allowed to edit Preboots?
+    	if(false)
+    		$this->_redirect('/user/preboot/index/modifyresult/forbidden');
+    	
+    	$prebootID = $this->_request->getParam('prebootID');
+    	
+    	if (!is_numeric($prebootID))
+    		$this->_redirect('/user/preboot/index/modifyresult/forbidden');	
+    	    	    	
+    	if (!isset($_POST["editpreboot"])){
+    		
+     		$preboot = new Application_Model_PreBoot();
+    		$this->prebootMapper->find($prebootID, $preboot);
+     
+    		if($this->membership->getGroupID() != $preboot->getGroupID())
+    			$this->_redirect('/user/preboot/index/modifyresult/forbidden');	
+    		    		
+    	 	$prebootForm = new user_Form_Preboot(array('action' => 'editpreboot'));
+    		$prebootForm->populate($preboot->toArray()); 
+    		
+    	}else{
+    		
+    		//TODO ACL Is he allowed to edit Preboots?
+    		if(false)
+    			$this->_redirect('/user/preboot/index/modifyresult/forbidden');
+    		
+    		$prebootForm = new user_Form_Preboot(array('action' => 'editpreboot'),$_POST);
+	    
+    		if ($prebootForm->isValid($_POST)) {
+	
+    			$prebootold = new Application_Model_PreBoot();
+    			$this->prebootMapper->find($prebootID, $prebootold);
+	    			
+    			$preboot = new Application_Model_PreBoot($_POST);
+    		   	$preboot->setMembershipID($this->membership->getID());
+    		    $preboot->setGroupID($this->membership->getGroupID());
+	    			
+    			if($this->membership->getGroupID() != $preboot->getGroupID())
+    				$this->_redirect('/user/preboot/index/modifyresult/forbidden');	
+	    				    			
+    			$preboot->setMembershipID($this->membership->getID());
+    			$preboot->setGroupID($this->membership->getGroupID());
+    		    $preboot->setID($prebootID);
+	    		    
+    		    $path_preboot = "../resources/bootmedium/$prebootID/";
+	    		    
+    			if($preboot->getPath_preboot() != $prebootold->getPath_preboot()){
+    				
+    				//TODO ACL Is he allowed to edit the Preboot Path?
+    				if(false)
+    					$this->_redirect('/user/preboot/index/modifyresult/forbidden');
+    				
+					exec("wget -O '".$path_preboot."preboot.zip' ".escapeshellcmd($preboot->getPath_preboot()) ." 2>&1 | grep 'saved'" , $status);   
+    				if(!array_pop($status)){
+ 						$this->view->prebootForm = $prebootForm;			
+ 						$pbsNotifier = new Pbs_Notifier();
+						echo $pbsNotifier->notify('The Resource was not found on the specified path','error');
+							
+ 						return;		
+				    }
+				    	
+				    try{
+	    				$filelist = array();
+						$filelist = scandir($path_preboot);
+							
+						$bootisoMapper = new Application_Model_BootIsoMapper();
+							
+						//TODO Lock preboot 
+							
+						foreach($filelist as $file){
+							if(preg_match('![0-9]+\.zip!',$file)){
+								$bootisoID = str_replace('.zip', '', $file);
+								$serialnumber = $bootisoMapper->find($bootisoID)->getSerialnumber();
+									
+								copy("../resources/bootmedium/$prebootID/preboot.zip", "../resources/bootmedium/$prebootID/$bootisoID".".zip");
+								  	 $zip = new ZipArchive();
+					    		  	 $res = $zip->open("../resources/bootmedium/$prebootID/$bootisoID".".zip");
+					    		   	if($res === true){
+					    		   	$rootdir = $zip->getNameIndex(0);
+									$zip->addFromString($rootdir."build/rootfs/serial", $serialnumber);  
+									$zip->close(); 		            	
+					    		}
+							}		
+						}
+				    }catch(Zend_Exception $e){
+		    		    echo "Caught exception: " . get_class($e) . "<br/>";
+		    			echo "Message: " . $e->getMessage() . "<br/>";	
+		    			$this->_redirect('/user/preboot/index/modifyresult/error');
+		    		}
+    			}
+	    		  
+	    		try {   
+	    			   	    			
+	    			$this->prebootMapper->save($preboot);
+    		    
+    		   	}catch(Zend_Exception $e){
+    		    	echo "Caught exception: " . get_class($e) . "<br/>";
+    				echo "Message: " . $e->getMessage() . "<br/>";
+    				$this->_redirect('/user/preboot/index/modifyresult/error');	
+    				//TODO Delete Folder + Preboot
+    		    }
+    		    
+				$this->_redirect('/user/preboot/index/modifyresult/ok');
+    		}		
+    	}
+    
+    	$this->view->prebootForm = $prebootForm;
+    }
+
+    public function deleteprebootAction()
+    {
+    	
+    	//TODO ACL Is he allowed to delete Preboots?
+    	if(false)
+    		$this->_redirect('/user/preboot/index/deleteresult/forbidden');
+    	
+    	try{
+	   		$prebootID = $this->_request->getParam('prebootID');
+	   		if (!is_numeric($prebootID))
+	   			$this->_redirect('/user/preboot/index/deleteresult/forbidden');
+	   	
+	    	$preboot = new Application_Model_PreBoot();
+	    	$this->prebootMapper->find($prebootID, $preboot);
+	
+	    	if($this->membership->getGroupID() != $preboot->getGroupID())
+	   			$this->_redirect('/user/preboot/index/deleteresult/forbidden');
+	    		    		
+	    	$this->prebootMapper->delete($preboot);
+	    	exec("rm -r ../resources/bootmedium/".$prebootID);
+    	}catch(Zend_Exception $e){
+    		echo "Caught exception: " . get_class($e) . "<br/>";
+    		echo "Message: " . $e->getMessage() . "<br/>";
+    		$this->_redirect('/user/preboot/index/deleteresult/error');	
+    	}
+	   		$this->_redirect('/user/preboot/index/deleteresult/ok');
+    	}
+
+
+}
+
+	
+