increase width of horizontal split

horizontalsplit component analog to verticalsplit; also built it into Studentenverwaltung.js menu; added defaultRatio prop to both components which defaults to 50/50 seperation
2026-07-20 00:12:15 +00:00 · 2026-05-19 17:26:46 +02:00 · 2026-05-06 15:54:49 +02:00
58 changed files with 840 additions and 7464 deletions
@@ -1,17 +0,0 @@
-<?php
-
-if (!defined('BASEPATH')) exit('No direct script access allowed');
-
-// 'entschuldigt' & 'noch nicht eingetragen' -> wirken sich nicht auf Antritte aus
-$config['NOTEN_OHNE_ANTRITT'] = [9, 17]; // tbl_note pk
-
-$config['NOTEN_OCCURANCE_LIMIT_MAP'] = [17 => 1]; // across the 4 fixed antritte only one can be entschuldigt
-
-// tbl_note pk of the 'entschuldigt' note. An entschuldigt Termin is preserved as its own dated
-// entry when a new pruefung of the same type is created (instead of being overwritten).
-$config['NOTE_ENTSCHULDIGT'] = 17;
-
-// availability of the two Benotungstool import flows. When both are true they are shown as
-// separate buttons/dialogs.
-$config['CIS_GESAMTNOTE_PRUEFUNGSIMPORT'] = true;  // dated import that creates a pruefung per row
-$config['CIS_GESAMTNOTE_NOTENIMPORT'] = false;     // classic note-only import (uid + note, no date)
@@ -64,7 +64,6 @@ $route['api/v1/system/[S|s]prache/(:any)'] = 'api/v1/system/sprache2/$1';
 $route['Cis/LvPlan/.*'] = 'Cis/LvPlan/index/$1';
 $route['Cis/MyLvPlan/.*'] = 'Cis/MyLvPlan/index/$1';
 $route['Cis/MyLv/.*'] = 'Cis/MyLv/index/$1';
-$route['Cis/Benotungstool/.*'] = 'Cis/Benotungstool/index/$1';

 $route['Abgabetool/Assistenz'] = 'Cis/Abgabetool/Assistenz';
 $route['Abgabetool/Assistenz/(:any)'] = 'Cis/Abgabetool/Assistenz/$1';
@@ -1,37 +0,0 @@
-<?php
-
-if (! defined('BASEPATH')) exit('No direct script access allowed');
-
-/**
- *
- */
-class Benotungstool extends Auth_Controller
-{
-	/**
-	 * Constructor
-	 */
-	public function __construct()
-	{
-		parent::__construct([
-			'index' => self::PERM_LOGGED
-		]);
-
-		$this->_ci =& get_instance();
-	}
-
-	// -----------------------------------------------------------------------------------------------------------------
-	// Public methods
-
-	/**
-	 * @return void
-	 */
-	public function index()
-	{
-		$viewData = array(
-			'uid'=>getAuthUID(),
-		);
-
-		$this->load->view('CisRouterView/CisRouterView.php', ['viewData' => $viewData, 'route' => 'Benotungstool']);
-	}
-	
-}
@@ -18,9 +18,18 @@

 if (! defined('BASEPATH')) exit('No direct script access allowed');

+//require_once('../../../include/studiengang.class.php');
+//require_once('../../../include/student.class.php');
+//require_once('../../../include/datum.class.php');
+//require_once('../../../include/mail.class.php');
+//require_once('../../../include/benutzerberechtigung.class.php');
+//require_once('../../../include/phrasen.class.php');
+//require_once('../../../include/projektarbeit.class.php');
+//require_once('../../../include/projektbetreuer.class.php');
+
 class Lehre extends FHCAPI_Controller
 {
-
+	
 	/**
 	 * Object initialization
 	 */
@@ -29,57 +38,39 @@ class Lehre extends FHCAPI_Controller
 		parent::__construct([
 			'lvStudentenMail' => self::PERM_LOGGED,
 			'LV' => self::PERM_LOGGED,
-			'Pruefungen' => self::PERM_LOGGED,
-			'getZugewieseneLv' => self::PERM_LOGGED,
-			'getLeForLv' => self::PERM_LOGGED
+			'Pruefungen' => self::PERM_LOGGED
 		]);
-
-		$this->load->library('PhrasesLib');
-
-		$this->loadPhrases(
-			array(
-				'global',
-				'ui',
-				'abgabetool'
-			)
-		);
-
-		$this->load->helper('hlp_sancho_helper');
-
-		require_once(FHCPATH . 'include/studiengang.class.php');
-		require_once(FHCPATH . 'include/student.class.php');
-		require_once(FHCPATH . 'include/projektarbeit.class.php');
-		require_once(FHCPATH . 'include/projektbetreuer.class.php');
+		
 	}

 	//------------------------------------------------------------------------------------------------------------------
 	// Public methods

-	/**
+    /**
 	 * constructs the emails of the groups from a lehrveranstaltung
 	 */
-	public function lvStudentenMail()
+    public function lvStudentenMail()
 	{
-		$lehreinheit_id = $this->input->get("lehreinheit_id",TRUE);
+        $lehreinheit_id = $this->input->get("lehreinheit_id",TRUE);
+        
+        // return early if the required parameter is missing
+        if(!isset($lehreinheit_id))
+        {
+            $this->terminateWithError('Missing required parameter', self::ERROR_TYPE_GENERAL);
+        }

-		// return early if the required parameter is missing
-		if(!isset($lehreinheit_id))
-		{
-			$this->terminateWithError('Missing required parameter', self::ERROR_TYPE_GENERAL);
-		}
+        $this->load->model('education/Lehreinheit_model', 'LehreinheitModel');
+        
+        $studentenMails = $this->LehreinheitModel->getStudentenMail($lehreinheit_id);

-		$this->load->model('education/Lehreinheit_model', 'LehreinheitModel');
-
-		$studentenMails = $this->LehreinheitModel->getStudentenMail($lehreinheit_id);
-
-		$studentenMails = $this->getDataOrTerminateWithError($studentenMails);
+        $studentenMails = $this->getDataOrTerminateWithError($studentenMails);

 		//convert array of objects into array of strings
 		$studentenMails = array_map(function($element){
 			return $element->mail;
 		}, $studentenMails);

-		$this->terminateWithSuccess($studentenMails);
+        $this->terminateWithSuccess($studentenMails);
 	}

 	public function LV($studiensemester_kurzbz, $lehrveranstaltung_id)
@@ -89,13 +80,13 @@ class Lehre extends FHCAPI_Controller
 		$result = $this->LehrveranstaltungModel->getLvsByStudentWithGrades(getAuthUID(), $studiensemester_kurzbz, getUserLanguage(), $lehrveranstaltung_id);

 		$result = current($this->getDataOrTerminateWithError($result));
-
+		
 		$this->terminateWithSuccess($result);
 	}

 	/**
 	 * fetches all Pruefungen of a student for a specific lehrveranstaltung
-	 * if the student passed the Pruefung on the first attempt, no information about the Pruefungen is stored in the database
+	 * if the student passed the Pruefung on the first attempt, no information about the Pruefungen is stored in the database 
 	 * @param mixed $lehrveranstaltung_id
 	 * @return void
 	 */
@@ -109,46 +100,5 @@ class Lehre extends FHCAPI_Controller

 		$this->terminateWithSuccess($result);
 	}
+}

-	/**
-	 * fetches all assigned lehrveranstaltungen of a mitarbeiter for a given semester
-	 * @param mixed $uid
-	 * @param mixed $sem_kurzbz
-	 * @return void
-	 */
-	public function getZugewieseneLv() {
-		$uid = $this->input->get("uid",TRUE);
-		$sem_kurzbz = $this->input->get("sem_kurzbz",TRUE);
-
-		// TODO: error messages
-
-		if(!isset($sem_kurzbz) || isEmptyString($sem_kurzbz))
-			$this->terminateWithError($this->p->t('global', 'wrongParameters'), 'general');
-
-		if (!isset($uid) || isEmptyString($uid))
-			$uid = getAuthUID();
-
-		// querying other ma_uids data requires admin permission
-		if($uid !== getAuthUID()) {
-			$this->load->library('PermissionLib');
-			$isAdmin = $this->permissionlib->isBerechtigt('admin');
-			if(!$isAdmin) $this->terminateWithError($this->p->t('ui', 'keineBerechtigung'), 'general');
-		}
-
-		$this->load->model('education/Lehrveranstaltung_model', 'LehrveranstaltungModel');
-		$result = $this->LehrveranstaltungModel->getLvForLektorInSemester($sem_kurzbz, $uid);
-		$data = $this->getDataOrTerminateWithError($result);
-		$this->terminateWithSuccess($data);
-	}
-
-	public function getLeForLv() {
-		$lv_id = $this->input->get("lv_id",TRUE);
-		$sem_kurzbz = $this->input->get("sem_kurzbz",TRUE);
-
-		$this->load->model('education/Lehreinheit_model', 'LehreinheitModel');
-
-//		$this->terminateWithSuccess($this->LehreinheitModel->getLesForLv($lv_id, $sem_kurzbz));
-		$this->terminateWithSuccess($this->LehreinheitModel->getAllLehreinheitenForLvaAndMaUid($lv_id, getAuthUID(), $sem_kurzbz));
-	}
-
-}
@@ -1,67 +0,0 @@
-<?php
-/**
- * Copyright (C) 2024 fhcomplete.org
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <https://www.gnu.org/licenses/>.
- */
-
-if (! defined('BASEPATH')) exit('No direct script access allowed');
-class Studiensemester extends FHCAPI_Controller
-{
-
-	private $_ci;
-	
-	/**
-	 * Object initialization
-	 */
-	public function __construct()
-	{
-		parent::__construct([
-			'getStudiensemester'=> self::PERM_LOGGED,
-
-		]);
-
-		$this->_ci =& get_instance();
-		
-		$this->_ci->load->model('organisation/Studiensemester_model', 'StudiensemesterModel');
-		
-
-	}
-
-	//------------------------------------------------------------------------------------------------------------------
-	// Public methods
-
-	/**
-	 * GET METHOD
-	 * returns List of all studiensemester as well as current one
-	 */
-	public function getStudiensemester()
-	{
-		$this->_ci->StudiensemesterModel->addOrder("start", "DESC");
-		$result = $this->_ci->StudiensemesterModel->load();
-
-		$studiensemester = getData($result);
-		$result = $this->_ci->StudiensemesterModel->getAkt();
-		$aktuell = getData($result);
-
-		$this->terminateWithSuccess(array($studiensemester, $aktuell));
-	}
-
-	//------------------------------------------------------------------------------------------------------------------
-	// Private methods
-
-
-
-}
-
@@ -78,32 +78,52 @@ class Dokumente extends FHCAPI_Controller
 			$this->terminateWithError($this->p->t('ui', 'errorMissingValue', ['value' => 'Studiengang_kz']), self::ERROR_TYPE_GENERAL);

 		$resultPreDoc = $this->_getPrestudentDokumente($prestudent_id);
+
+		$arrayAccepted = [];
 		$person_id = $this->_getPersonId($prestudent_id);

-		$mergedArray = [];
+		$docNames = array_map(function ($item) {
+			return $item->dokument_kurzbz;
+		}, $resultPreDoc);

-		foreach ($resultPreDoc as $pre)
+		foreach($docNames as $doc)
 		{
-			$result = $this->AkteModel->getAktenFAS($person_id, $pre->dokument_kurzbz, $studiengang_kz, $prestudent_id, true);
+			$result = $this->AkteModel->getAktenFAS($person_id, $doc, $studiengang_kz, $prestudent_id, true);

 			if (isError($result))
+			{
 				return $this->terminateWithError($result, self::ERROR_TYPE_GENERAL);
-
+			}
 			if (hasData($result))
 			{
-				foreach (getData($result) as $doc)
+				$data = getData($result);
+				foreach ($data as $value)
 				{
-					$merged = clone $doc;
-					$merged->docdatum = $pre->docdatum;
-					$merged->insertvonma = $pre->insertvonma;
-					$merged->bezeichnung = $pre->bezeichnung;
-					$mergedArray[] = $merged;
+					array_push($arrayAccepted, $value);
 				}
 			}
-			else
-			{
-				$mergedArray[] = $pre;
+		}
+
+		//Mapping with document_kurzbz
+		$preDocMap = [];
+		foreach ($resultPreDoc as $pre) {
+			$preDocMap[$pre->dokument_kurzbz] = $pre;
+		}
+
+		$mergedArray = [];
+		foreach ($arrayAccepted as $doc) {
+			$merged = clone $doc;
+
+			if (isset($preDocMap[$doc->dokument_kurzbz])) {
+				$merged->docdatum = $preDocMap[$doc->dokument_kurzbz]->docdatum;
+				$merged->insertvonma = $preDocMap[$doc->dokument_kurzbz]->insertvonma;
+				$merged->bezeichnung = $preDocMap[$doc->dokument_kurzbz]->bezeichnung;
+			} else {
+				$merged->akzeptiertdatum = null;
+				$merged->akzeptiertvon = null;
 			}
+
+			$mergedArray[] = $merged;
 		}

 		$this->terminateWithSuccess($mergedArray);
@@ -25,6 +25,9 @@ if (! defined('BASEPATH')) exit('No direct script access allowed');
 */
 class Students extends FHCAPI_Controller
 {
+	private $allowedStgs = [];
+
+
 	public function __construct()
 	{
 		$permissions = [];
@@ -32,17 +35,16 @@ class Students extends FHCAPI_Controller
 		$permissions[$router->method] = ['admin:r', 'assistenz:r'];
 		parent::__construct($permissions);

-		$allowedStgs = $this->permissionlib->getSTG_isEntitledFor('admin') ?: [];
-		$allowedStgs = array_merge($allowedStgs, $this->permissionlib->getSTG_isEntitledFor('assistenz') ?: []);
+		$this->allowedStgs = $this->permissionlib->getSTG_isEntitledFor('admin') ?: [];
+		$this->allowedStgs = array_merge($this->allowedStgs, $this->permissionlib->getSTG_isEntitledFor('assistenz') ?: []);
 		
-		if (!$allowedStgs) {
+		if (!$this->allowedStgs) {
 			$this->_outputAuthError([$router->method => ['admin:r', 'assistenz:r']]);
 			exit;
 		}

 		// Load Libraries
 		$this->load->library('PhrasesLib');
-		$this->load->library('stv/StudentListLib', ['allowedStgs' => $allowedStgs]);
 		$this->loadPhrases(
 			array(
 				'lehre'
@@ -109,19 +111,23 @@ class Students extends FHCAPI_Controller
 		]);
 		

-		$this->studentlistlib->addJoin(
+		$this->load->model('crm/Prestudent_model', 'PrestudentModel');
+
+
+		$this->PrestudentModel->addJoin(
 			"(
 				SELECT prestudent_id 
 				FROM public.tbl_prestudentstatus
 				WHERE status_kurzbz = 'Incoming'
 				AND studiensemester_kurzbz = " . $this->PrestudentModel->escape($studiensemester_kurzbz) . "
 			) test",
-			"prestudent_id",
-			"",
-			"start"
+			"prestudent_id"
 		);

-		$this->studentlistlib->addSelect("COALESCE(
+
+		$this->prepareQuery($studiensemester_kurzbz);
+
+		$this->PrestudentModel->addSelect("COALESCE(
 			v.semester::text, 
 			CASE 
 				WHEN pls.status_kurzbz IN ('Aufgenommener', 'Bewerber', 'Wartender', 'interessent') 
@@ -129,13 +135,16 @@ class Students extends FHCAPI_Controller
 				ELSE ''::text 
 			END
 		) AS semester", false);
-		$this->studentlistlib->addSelect("COALESCE(v.verband::text, ''::text) AS verband");
-		$this->studentlistlib->addSelect("COALESCE(v.gruppe::text, ''::text) AS gruppe");
-
+		$this->PrestudentModel->addSelect("COALESCE(v.verband::text, ''::text)");
+		$this->PrestudentModel->addSelect("COALESCE(v.gruppe::text, ''::text)");
+		
+		$this->addSelectPrioRel();

 		$this->addFilter($studiensemester_kurzbz);

-		$result = $this->studentlistlib->execute($studiensemester_kurzbz);
+
+		$result = $this->PrestudentModel->load();
+		

 		$data = $this->getDataOrTerminateWithError($result);

@@ -155,7 +164,10 @@ class Students extends FHCAPI_Controller
 		]);
 		

-		$this->studentlistlib->addJoin(
+		$this->load->model('crm/Prestudent_model', 'PrestudentModel');
+
+
+		$this->PrestudentModel->addJoin(
 			"(
 				SELECT prestudent_id 
 				FROM bis.tbl_bisio bis 
@@ -175,12 +187,14 @@ class Students extends FHCAPI_Controller
 				) AND stdsem.studiensemester_kurzbz = " . $this->PrestudentModel->escape($studiensemester_kurzbz) . "
 				GROUP BY prestudent_id
 			) test",
-			"prestudent_id",
-			"",
-			"start"
+			"prestudent_id"
 		);

-		$this->studentlistlib->addSelect("COALESCE(
+
+		$this->prepareQuery($studiensemester_kurzbz);
+
+
+		$this->PrestudentModel->addSelect("COALESCE(
 			v.semester::text, 
 			CASE 
 				WHEN pls.status_kurzbz IN ('Aufgenommener', 'Bewerber', 'Wartender', 'interessent') 
@@ -188,13 +202,16 @@ class Students extends FHCAPI_Controller
 				ELSE ''::text 
 			END
 		) AS semester", false);
-		$this->studentlistlib->addSelect("COALESCE(v.verband::text, ''::text) AS verband");
-		$this->studentlistlib->addSelect("COALESCE(v.gruppe::text, ''::text) AS gruppe");
+		$this->PrestudentModel->addSelect("COALESCE(v.verband::text, ''::text)");
+		$this->PrestudentModel->addSelect("COALESCE(v.gruppe::text, ''::text)");
 		
+		$this->addSelectPrioRel();

 		$this->addFilter($studiensemester_kurzbz);

-		$result = $this->studentlistlib->execute($studiensemester_kurzbz);
+
+		$result = $this->PrestudentModel->load();
+		

 		$data = $this->getDataOrTerminateWithError($result);

@@ -214,18 +231,23 @@ class Students extends FHCAPI_Controller
 		]);
 		

-		$this->studentlistlib->addJoin(
+		$this->load->model('crm/Prestudent_model', 'PrestudentModel');
+
+
+		$this->PrestudentModel->addJoin(
 			"(
 				SELECT prestudent_id
 				FROM bis.tbl_mobilitaet 
 				WHERE studiensemester_kurzbz = " . $this->PrestudentModel->escape($studiensemester_kurzbz) . "
 			) bis",
-			"prestudent_id",
-			"",
-			"start"
+			"prestudent_id"
 		);

-		$this->studentlistlib->addSelect("COALESCE(
+
+		$this->prepareQuery($studiensemester_kurzbz);
+
+
+		$this->PrestudentModel->addSelect("COALESCE(
 			v.semester::text, 
 			CASE 
 				WHEN pls.status_kurzbz IN ('Aufgenommener', 'Bewerber', 'Wartender', 'interessent') 
@@ -233,13 +255,16 @@ class Students extends FHCAPI_Controller
 				ELSE ''::text 
 			END
 		) AS semester", false);
-		$this->studentlistlib->addSelect("COALESCE(v.verband::text, ''::text) AS verband");
-		$this->studentlistlib->addSelect("COALESCE(v.gruppe::text, ''::text) AS gruppe");
+		$this->PrestudentModel->addSelect("COALESCE(v.verband::text, ''::text)");
+		$this->PrestudentModel->addSelect("COALESCE(v.gruppe::text, ''::text)");
 		
+		$this->addSelectPrioRel();

 		$this->addFilter($studiensemester_kurzbz);

-		$result = $this->studentlistlib->execute($studiensemester_kurzbz);
+
+		$result = $this->PrestudentModel->load();
+		

 		$data = $this->getDataOrTerminateWithError($result);

@@ -288,6 +313,8 @@ class Students extends FHCAPI_Controller
 	 */
 	protected function fetchPrestudents($studiengang_kz, $studiensemester_kurzbz = null, $filter = null, $orgform_kurzbz = null)
 	{
+		$this->load->model('crm/Prestudent_model', 'PrestudentModel');
+
 		$stdsemEsc = $studiensemester_kurzbz ? $this->PrestudentModel->escape($studiensemester_kurzbz) : 'NULL';

 		$selectRT = "
@@ -304,38 +331,38 @@ class Students extends FHCAPI_Controller
 			AND r.studiensemester_kurzbz=" . $stdsemEsc;

 		
-		$this->studentlistlib->addWhere('tbl_prestudent.studiengang_kz', $studiengang_kz);
+		$where = ['tbl_prestudent.studiengang_kz' => $studiengang_kz];

 		if ($orgform_kurzbz) {
-			$this->studentlistlib->addWhere('ps.orgform_kurzbz', $orgform_kurzbz);
+			$where['ps.orgform_kurzbz'] = $orgform_kurzbz;
 		}

 		switch ($filter) {
 			case "interessenten":
-				$this->studentlistlib->addWhere('ps.status_kurzbz', 'Interessent');
+				$where['ps.status_kurzbz'] = 'Interessent';
 				break;
 			case "bewerbungnichtabgeschickt":
-				$this->studentlistlib->addWhere('ps.status_kurzbz', 'Interessent');
-				$this->studentlistlib->addWhere('ps.bewerbung_abgeschicktamum IS NULL');
+				$where['ps.status_kurzbz'] = 'Interessent';
+				$where['ps.bewerbung_abgeschicktamum'] = null;
 				break;
 			case "bewerbungabgeschickt":
-				$this->studentlistlib->addWhere('ps.status_kurzbz', 'Interessent');
-				$this->studentlistlib->addWhere('ps.bewerbung_abgeschicktamum IS NOT NULL');
-				$this->studentlistlib->addWhere('ps.bestaetigtam IS NULL');
+				$where['ps.status_kurzbz'] = 'Interessent';
+				$where['ps.bewerbung_abgeschicktamum IS NOT NULL'] = null;
+				$where['ps.bestaetigtam'] = null;
 				break;
 			case "statusbestaetigt":
-				$this->studentlistlib->addWhere('ps.status_kurzbz', 'Interessent');
-				$this->studentlistlib->addWhere('ps.bestaetigtam IS NOT NULL');
+				$where['ps.status_kurzbz'] = 'Interessent';
+				$where['ps.bestaetigtam IS NOT NULL'] = null;
 				break;
 			case "statusbestaetigtrtnichtangemeldet":
-				$this->studentlistlib->addWhere('ps.status_kurzbz', 'Interessent');
-				$this->studentlistlib->addWhere('ps.bestaetigtam IS NOT NULL');
-				$this->studentlistlib->addWhere('NOT EXISTS(' . $selectRT . ')', null, false);
+				$where['ps.status_kurzbz'] = 'Interessent';
+				$where['ps.bestaetigtam IS NOT NULL'] = null;
+				$this->PrestudentModel->db->where('NOT EXISTS(' . $selectRT . ')', null, false);
 				break;
 			case "statusbestaetigtrtangemeldet":
-				$this->studentlistlib->addWhere('ps.status_kurzbz', 'Interessent');
-				$this->studentlistlib->addWhere('ps.bestaetigtam IS NOT NULL');
-				$this->studentlistlib->addWhere('EXISTS(' . $selectRT . ')', null, false);
+				$where['ps.status_kurzbz'] = 'Interessent';
+				$where['ps.bestaetigtam IS NOT NULL'] = null;
+				$this->PrestudentModel->db->where('EXISTS(' . $selectRT . ')', null, false);
 				break;
 			case "zgv":
 				$this->load->model('organisation/Studiengang_model', 'StudiengangModel');
@@ -347,69 +374,69 @@ class Students extends FHCAPI_Controller
 					$this->terminateWithSuccess([]);
 				$stg = current($stg);

-				$this->studentlistlib->addWhere('ps.status_kurzbz', 'Interessent');
+				$where['ps.status_kurzbz'] = 'Interessent';
 				
 				if ($stg->typ == 'm') {
-					$this->studentlistlib->addWhere('zgvmas_code IS NOT NULL');
+					$where['zgvmas_code IS NOT NULL'] = null;
 					if (defined('ZGV_ERFUELLT_ANZEIGEN') && ZGV_ERFUELLT_ANZEIGEN)
-						$this->studentlistlib->addWhere('zgvmas_erfuellt', true);
+						$where['zgvmas_erfuellt'] = true;
 				} elseif ($stg->typ == 'p') {
-					$this->studentlistlib->addWhere('zgvdoktor_code IS NOT NULL');
+					$where['zgvdoktor_code IS NOT NULL'] = null;
 					if (defined('ZGV_DOKTOR_ANZEIGEN') && ZGV_DOKTOR_ANZEIGEN)
-						$this->studentlistlib->addWhere('zgvdoktor_erfuellt', true);
+						$where['zgvdoktor_erfuellt'] = true;
 				} else {
-					$this->studentlistlib->addWhere('zgv_code IS NOT NULL');
+					$where['zgv_code IS NOT NULL'] = null;
 					if (defined('ZGV_ERFUELLT_ANZEIGEN') && ZGV_ERFUELLT_ANZEIGEN)
-						$this->studentlistlib->addWhere('zgv_erfuellt', true);
+						$where['zgv_erfuellt'] = true;
 				}
 				break;
 			case "reihungstestangemeldet":
-				$this->studentlistlib->addWhere('ps.status_kurzbz', 'Interessent');
-				$this->studentlistlib->addWhere('EXISTS(' . $selectRT . ')', null, false);
+				$where['ps.status_kurzbz'] = 'Interessent';
+				$this->PrestudentModel->db->where('EXISTS(' . $selectRT . ')', null, false);
 				break;
 			case "reihungstestnichtangemeldet":
-				$this->studentlistlib->addWhere('ps.status_kurzbz', 'Interessent');
-				$this->studentlistlib->addWhere('NOT EXISTS(' . $selectRT . ')', null, false);
+				$where['ps.status_kurzbz'] = 'Interessent';
+				$this->PrestudentModel->db->where('NOT EXISTS(' . $selectRT . ')', null, false);
 				break;
 			case "bewerber":
-				$this->studentlistlib->addWhere('ps.status_kurzbz', 'Bewerber');
+				$where['ps.status_kurzbz'] = 'Bewerber';
 				break;
 			case "bewerberrtnichtangemeldet":
-				$this->studentlistlib->addWhere('ps.status_kurzbz', 'Bewerber');
-				$this->studentlistlib->addWhere('NOT EXISTS(' . $selectRT . ')', null, false);
+				$where['ps.status_kurzbz'] = 'Bewerber';
+				$this->PrestudentModel->db->where('NOT EXISTS(' . $selectRT . ')', null, false);
 				break;
 			case "bewerberrtangemeldet":
-				$this->studentlistlib->addWhere('ps.status_kurzbz', 'Bewerber');
-				$this->studentlistlib->addWhere('EXISTS(' . $selectRT . ')', null, false);
+				$where['ps.status_kurzbz'] = 'Bewerber';
+				$this->PrestudentModel->db->where('EXISTS(' . $selectRT . ')', null, false);
 				break;
 			case "bewerberrtangemeldetteilgenommen":
-				$this->studentlistlib->addWhere('ps.status_kurzbz', 'Bewerber');
-				$this->studentlistlib->addWhere('EXISTS(' . $selectRT . ')', null, false);
-				$this->studentlistlib->addWhere('reihungstestangetreten', true);
+				$where['ps.status_kurzbz'] = 'Bewerber';
+				$this->PrestudentModel->db->where('EXISTS(' . $selectRT . ')', null, false);
+				$where['reihungstestangetreten'] = true;
 				break;
 			case "bewerberrtangemeldetnichtteilgenommen":
-				$this->studentlistlib->addWhere('ps.status_kurzbz', 'Bewerber');
-				$this->studentlistlib->addWhere('EXISTS(' . $selectRT . ')', null, false);
-				$this->studentlistlib->addWhere('reihungstestangetreten', false);
+				$where['ps.status_kurzbz'] = 'Bewerber';
+				$this->PrestudentModel->db->where('EXISTS(' . $selectRT . ')', null, false);
+				$where['reihungstestangetreten'] = false;
 				break;
 			case "aufgenommen":
-				$this->studentlistlib->addWhere('ps.status_kurzbz', 'Aufgenommener');
+				$where['ps.status_kurzbz'] = 'Aufgenommener';
 				break;
 			case "warteliste":
-				$this->studentlistlib->addWhere('ps.status_kurzbz', 'Wartender');
+				$where['ps.status_kurzbz'] = 'Wartender';
 				break;
 			case "absage":
-				$this->studentlistlib->addWhere('ps.status_kurzbz', 'Abgewiesener');
+				$where['ps.status_kurzbz'] = 'Abgewiesener';
 				break;
 			case "incoming":
 				// NOTE(chris): in FAS it was not filtered for studiengang_kz
-				$this->studentlistlib->addWhere('ps.status_kurzbz', 'Incoming');
+				$where['ps.status_kurzbz'] = 'Incoming';
 				break;
 			case "absolvent":
-				$this->studentlistlib->addWhere('ps.status_kurzbz', 'Absolvent');
+				$where['ps.status_kurzbz'] = 'Absolvent';
 				break;
 			case "diplomand":
-				$this->studentlistlib->addWhere('ps.status_kurzbz', 'Diplomand');
+				$where['ps.status_kurzbz'] = 'Diplomand';
 				break;
 			default:
 				if (!$studiensemester_kurzbz) {
@@ -417,9 +444,9 @@ class Students extends FHCAPI_Controller
 					 * show all prestudents in this stg who don't have a status
 					 * $orgform_kurzbz does not change the results since orgform is stored in the status table
 					 */
-					$this->studentlistlib->addWhere('ps.status_kurzbz IS NULL');
+					$where['ps.status_kurzbz'] = null;
 				} else {
-					$this->studentlistlib->addWhere('ps.status_kurzbz', [
+					$this->PrestudentModel->db->where_in('ps.status_kurzbz', [
 						'Interessent',
 						'Bewerber',
 						'Aufgenommener',
@@ -430,19 +457,21 @@ class Students extends FHCAPI_Controller
 				break;
 		}

-		$this->studentlistlib->addSelect("
+		$this->prepareQuery($studiensemester_kurzbz);
+		
+		$this->PrestudentModel->addSelect("
 			CASE 
 				WHEN pls.status_kurzbz IN ('Aufgenommener', 'Bewerber', 'Wartender', 'interessent') 
 				THEN ps.ausbildungssemester::text 
 				ELSE ''::text 
 			END AS semester", false);
-		$this->studentlistlib->addSelect("'' AS verband");
-		$this->studentlistlib->addSelect("'' AS gruppe");
-
+		$this->PrestudentModel->addSelect("'' AS verband");
+		$this->PrestudentModel->addSelect("'' AS gruppe");
+		$this->addSelectPrioRel();

 		$this->addFilter($studiensemester_kurzbz);

-		$result = $this->studentlistlib->execute($studiensemester_kurzbz);
+		$result = $this->PrestudentModel->loadWhere($where);

 		$data = $this->getDataOrTerminateWithError($result);

@@ -545,6 +574,7 @@ class Students extends FHCAPI_Controller
 		$gruppe_kurzbz = null,
 		$orgform_kurzbz = null
 	) {
+		$this->load->model('crm/Prestudent_model', 'PrestudentModel');
 		$this->load->model('organisation/Studiensemester_model', 'StudiensemesterModel');

 		if (!$this->StudiensemesterModel->isValidStudiensemester($studiensemester_kurzbz))
@@ -552,29 +582,34 @@ class Students extends FHCAPI_Controller
 			$this->terminateWithError($studiensemester_kurzbz . ' - ' . $this->p->t('lehre', 'error_noStudiensemester'));
 		}

-		// NOTE(chris): overwrite 'LEFT JOIN' with 'JOIN'
-		$this->studentlistlib->addJoin("public.tbl_student s", "prestudent_id");
+		$this->prepareQuery($studiensemester_kurzbz, '');

-		$this->studentlistlib->addSelect("'' AS priorisierung_relativ");
+		$this->PrestudentModel->addSelect('v.semester');
+		$this->PrestudentModel->addSelect('v.verband');
+		$this->PrestudentModel->addSelect('v.gruppe');
+		$this->PrestudentModel->addSelect("'' AS priorisierung_relativ");
+
+
+		$where = [];

 		if ($gruppe_kurzbz !== null) {
-			$this->studentlistlib->addJoin('public.tbl_benutzergruppe g', 'uid', '', 'after_b');
-			$this->studentlistlib->addWhere('g.gruppe_kurzbz', $gruppe_kurzbz);
-			$this->studentlistlib->addWhere('g.studiensemester_kurzbz', $studiensemester_kurzbz);
+			$this->PrestudentModel->addJoin('public.tbl_benutzergruppe g', 'uid');
+			$where['g.gruppe_kurzbz'] = $gruppe_kurzbz;
+			$where['g.studiensemester_kurzbz'] = $studiensemester_kurzbz;
 		} else {
-			$this->studentlistlib->addWhere('v.studiengang_kz', $studiengang_kz);
+			$where['v.studiengang_kz'] = $studiengang_kz;

 			if ($semester !== null)
-				$this->studentlistlib->addWhere('v.semester', $semester);
+				$where['v.semester'] = $semester;

 			if ($verband !== null)
-				$this->studentlistlib->addWhere('v.verband', $verband);
+				$where['v.verband'] = $verband;

 			if ($gruppe !== null)
-				$this->studentlistlib->addWhere('v.gruppe', $gruppe);
+				$where['v.gruppe'] = $gruppe;
 	
 			if (!$verband && !$gruppe && $orgform_kurzbz !== null) {
-				$this->studentlistlib->addWhere(
+				$this->PrestudentModel->db->where(
 					"(
 						SELECT orgform_kurzbz
 						FROM public.tbl_prestudentstatus 
@@ -588,10 +623,9 @@ class Students extends FHCAPI_Controller
 			}
 		}

-
 		$this->addFilter($studiensemester_kurzbz);

-		$result = $this->studentlistlib->execute($studiensemester_kurzbz);
+		$result = $this->PrestudentModel->loadWhere($where);

 		$data = $this->getDataOrTerminateWithError($result);

@@ -618,8 +652,11 @@ class Students extends FHCAPI_Controller
 			$this->terminateWithError($studiensemester_kurzbz . ' - ' . $this->p->t('lehre', 'error_noStudiensemester'));
 		}

-		
-		$this->studentlistlib->addSelect("COALESCE(
+		$this->load->model('crm/Prestudent_model', 'PrestudentModel');
+
+		$this->prepareQuery($studiensemester_kurzbz);
+
+		$this->PrestudentModel->addSelect("COALESCE(
 			v.semester::text, 
 			CASE 
 				WHEN pls.status_kurzbz IN ('Aufgenommener', 'Bewerber', 'Wartender', 'interessent') 
@@ -627,15 +664,16 @@ class Students extends FHCAPI_Controller
 				ELSE ''::text 
 			END
 		) AS semester", false);
-		$this->studentlistlib->addSelect("COALESCE(v.verband::text, ''::text) AS verband");
-		$this->studentlistlib->addSelect("COALESCE(v.gruppe::text, ''::text) AS gruppe");
-
-		$this->studentlistlib->addWhere('tbl_prestudent.prestudent_id', $prestudent_id);
+		$this->PrestudentModel->addSelect("COALESCE(v.verband::text, ''::text)");
+		$this->PrestudentModel->addSelect("COALESCE(v.gruppe::text, ''::text)");

+		$this->addSelectPrioRel();

 		$this->addFilter($studiensemester_kurzbz);

-		$result = $this->studentlistlib->execute($studiensemester_kurzbz);
+		$result = $this->PrestudentModel->loadWhere([
+			'tbl_prestudent.prestudent_id' => $prestudent_id
+		]);

 		$data = $this->getDataOrTerminateWithError($result);

@@ -662,13 +700,23 @@ class Students extends FHCAPI_Controller
 			$this->terminateWithError($studiensemester_kurzbz . ' - ' . $this->p->t('lehre', 'error_noStudiensemester'));
 		}

+		$this->load->model('crm/Prestudent_model', 'PrestudentModel');
+
+		$this->prepareQuery($studiensemester_kurzbz);
+
+		$this->PrestudentModel->addSelect('v.semester');
+		$this->PrestudentModel->addSelect('v.verband');
+		$this->PrestudentModel->addSelect('v.gruppe');
+
+		$this->addSelectPrioRel();
+

-		$this->studentlistlib->addWhere('s.student_uid', $student_uid);
-		

 		$this->addFilter($studiensemester_kurzbz);

-		$result = $this->studentlistlib->execute($studiensemester_kurzbz);
+		$result = $this->PrestudentModel->loadWhere([
+			's.student_uid' => $student_uid
+		]);
 		
 		$data = $this->getDataOrTerminateWithError($result);

@@ -696,13 +744,21 @@ class Students extends FHCAPI_Controller
 			$this->terminateWithError($studiensemester_kurzbz . ' - ' . $this->p->t('lehre', 'error_noStudiensemester'));
 		}

+		$this->load->model('crm/Prestudent_model', 'PrestudentModel');

-		$this->studentlistlib->addWhere('p.person_id', $person_id);
+		$this->prepareQuery($studiensemester_kurzbz);
+
+		$this->PrestudentModel->addSelect('v.semester');
+		$this->PrestudentModel->addSelect('v.verband');
+		$this->PrestudentModel->addSelect('v.gruppe');
+
+		$this->addSelectPrioRel();

-		
 		$this->addFilter($studiensemester_kurzbz);

-		$result = $this->studentlistlib->execute($studiensemester_kurzbz);
+		$result = $this->PrestudentModel->loadWhere([
+			'p.person_id' => $person_id
+		]);
 		
 		$data = $this->getDataOrTerminateWithError($result);

@@ -734,8 +790,29 @@ class Students extends FHCAPI_Controller

 		$data = $this->getDataOrTerminateWithError($result);

+
+		$this->load->model('crm/Prestudent_model', 'PrestudentModel');
+
+		$this->prepareQuery($studiensemester_kurzbz);
+
+		$this->PrestudentModel->addSelect("COALESCE(v.semester::text, CASE WHEN public.get_rolle_prestudent(tbl_prestudent.prestudent_id, NULL) IN ('Aufgenommener', 'Bewerber', 'Wartender', 'interessent') THEN public.get_absem_prestudent(tbl_prestudent.prestudent_id, NULL)::text ELSE ''::text END) AS semester", false);
+		$this->PrestudentModel->addSelect('v.verband');
+		$this->PrestudentModel->addSelect('v.gruppe');
+
+		//add status per semester
+		$this->PrestudentModel->addSelect(
+			"public.get_rolle_prestudent(public.tbl_prestudent.prestudent_id, "
+				. $this->PrestudentModel->escape($studiensemester_kurzbz)
+				. ")  AS statusofsemester"
+		);
+
+		$this->addSelectPrioRel();
+
+		$this->addFilter($studiensemester_kurzbz);
+
 		$prestudent_ids = [];
 		$student_uids = [];
+			$this->addMeta('data', $data);
 		foreach ($data as $row) {
 			$dataset = json_decode($row->data);
 			if ($row->type == 'prestudent') {
@@ -745,38 +822,197 @@ class Students extends FHCAPI_Controller
 			}
 		}

-
-		$this->studentlistlib->addSelect("COALESCE(
-			v.semester::text, 
-			CASE 
-				WHEN public.get_rolle_prestudent(tbl_prestudent.prestudent_id, NULL) IN ('Aufgenommener', 'Bewerber', 'Wartender', 'interessent') 
-				THEN public.get_absem_prestudent(tbl_prestudent.prestudent_id, NULL)::text 
-				ELSE ''::text 
-			END
-		) AS semester", false);
-
-
 		if ($prestudent_ids && $student_uids) {
-			$this->studentlistlib->addWhere('tbl_prestudent.prestudent_id', $prestudent_ids);
-			$this->studentlistlib->addOrWhere('s.student_uid', $student_uids);
+			$this->PrestudentModel->db->where_in('tbl_prestudent.prestudent_id', $prestudent_ids);
+			$this->PrestudentModel->db->or_where_in('s.student_uid', $student_uids);
 		} elseif ($prestudent_ids) {
-			$this->studentlistlib->addWhere('tbl_prestudent.prestudent_id', $prestudent_ids);
+			$this->PrestudentModel->db->where_in('tbl_prestudent.prestudent_id', $prestudent_ids);
 		} elseif ($student_uids) {
-			$this->studentlistlib->addWhere('s.student_uid', $student_uids);
+			$this->PrestudentModel->db->where_in('s.student_uid', $student_uids);
 		} else {
 			$this->terminateWithSuccess([]);
 		}

-
-		$this->addFilter($studiensemester_kurzbz);
-
-		$result = $this->studentlistlib->execute($studiensemester_kurzbz);
+		$result = $this->PrestudentModel->load();

 		$data = $this->getDataOrTerminateWithError($result);

 		$this->terminateWithSuccess($data);
 	}

+	/**
+	 * @param string|null	$studiensemester_kurzbz
+	 * @param string		$type
+	 *
+	 * @return void
+	 */
+	protected function prepareQuery($studiensemester_kurzbz, $type = 'LEFT')
+	{
+		$stdsemEsc = $studiensemester_kurzbz ? $this->PrestudentModel->escape($studiensemester_kurzbz) : 'NULL';
+
+		$this->load->config('stv');
+
+		if(defined('STV_TAGS_ENABLED') && STV_TAGS_ENABLED)
+		{
+			$tags = $this->config->item('stv_prestudent_tags');
+
+			$whereTags = '';
+			if (is_array($tags) && !isEmptyArray($tags)) {
+				$tags = array_keys($tags);
+
+				foreach ($tags as $key => $tag) {
+					$tags[$key] = $this->db->escape($tag);
+				}
+				$whereTags = " AND nt.typ_kurzbz IN (" . implode(",", $tags) . ")";
+			}
+			$subQueryTag = "
+			  (
+				SELECT
+				  tag.prestudent_id,
+				  COALESCE(json_agg(tag ORDER BY tag.done), '[]'::json) AS tags
+				FROM (
+				  SELECT DISTINCT ON (n.notiz_id)
+					n.notiz_id AS id,
+					nt.typ_kurzbz,
+					array_to_json(nt.bezeichnung_mehrsprachig)->>0 AS beschreibung,
+					n.text AS notiz,
+					nt.style,
+					n.erledigt AS done,
+					nz.prestudent_id
+				  FROM public.tbl_notizzuordnung AS nz
+					JOIN public.tbl_notiz AS n ON nz.notiz_id = n.notiz_id
+					JOIN public.tbl_notiz_typ AS nt ON n.typ = nt.typ_kurzbz "
+				. $whereTags .
+				"
+				) AS tag
+				GROUP BY tag.prestudent_id
+			  ) AS tag_data_agg
+			";
+		}
+
+		$this->PrestudentModel->addJoin('public.tbl_studiengang stg', 'studiengang_kz', 'LEFT');
+		$this->PrestudentModel->addJoin('public.tbl_person p', 'person_id');
+		$this->PrestudentModel->addJoin('public.tbl_student s', 'prestudent_id', $type);
+		$this->PrestudentModel->addJoin('public.tbl_prestudentstatus pls', '
+			pls.status_kurzbz=public.get_rolle_prestudent(tbl_prestudent.prestudent_id, NULL) 
+			AND pls.prestudent_id=tbl_prestudent.prestudent_id 
+			AND pls.studiensemester_kurzbz=public.get_stdsem_prestudent(tbl_prestudent.prestudent_id, NULL) 
+			AND pls.ausbildungssemester=public.get_absem_prestudent(tbl_prestudent.prestudent_id, NULL)', 'LEFT');
+		$this->PrestudentModel->addJoin('lehre.tbl_studienplan sp', 'studienplan_id', 'LEFT');
+		$this->PrestudentModel->addJoin('public.tbl_benutzer b', 's.student_uid=b.uid', 'LEFT');
+		$this->PrestudentModel->addJoin(
+			'public.tbl_studentlehrverband v',
+			'v.student_uid=s.student_uid AND v.studiensemester_kurzbz' . ($studiensemester_kurzbz ? '=' . $stdsemEsc : ' IS NULL'),
+			$type
+		);
+		$this->PrestudentModel->addJoin('public.tbl_prestudentstatus ps', '
+			ps.status_kurzbz=public.get_rolle_prestudent(tbl_prestudent.prestudent_id, ' . $stdsemEsc . ') 
+			AND ps.prestudent_id=tbl_prestudent.prestudent_id 
+			AND ps.studiensemester_kurzbz=public.get_stdsem_prestudent(tbl_prestudent.prestudent_id, ' . $stdsemEsc . ') 
+			AND ps.ausbildungssemester=public.get_absem_prestudent(tbl_prestudent.prestudent_id, ' . $stdsemEsc . ')', 'LEFT');
+
+		if(defined('STV_TAGS_ENABLED') && STV_TAGS_ENABLED)
+		{
+			$this->PrestudentModel->addJoin($subQueryTag, 'tag_data_agg.prestudent_id = tbl_prestudent.prestudent_id', 'LEFT');
+		}
+
+
+		$this->PrestudentModel->addSelect("b.uid");
+		if(defined('STV_TAGS_ENABLED') && STV_TAGS_ENABLED)
+		{
+			$this->PrestudentModel->addSelect('tag_data_agg.tags');
+		}
+		$this->PrestudentModel->addSelect('titelpre');
+		$this->PrestudentModel->addSelect('nachname');
+		$this->PrestudentModel->addSelect('vorname');
+		$this->PrestudentModel->addSelect('wahlname');
+		$this->PrestudentModel->addSelect('vornamen');
+		$this->PrestudentModel->addSelect('titelpost');
+		$this->PrestudentModel->addSelect('ersatzkennzeichen');
+		$this->PrestudentModel->addSelect('gebdatum');
+		$this->PrestudentModel->addSelect('geschlecht');
+		$this->PrestudentModel->addSelect('foto');
+		$this->PrestudentModel->addSelect('foto_sperre');
+
+		// semester
+		// verband
+		// gruppe
+
+		//add status per semester
+		$this->PrestudentModel->addSelect(
+			"public.get_rolle_prestudent(public.tbl_prestudent.prestudent_id, "
+				. $this->PrestudentModel->escape($studiensemester_kurzbz)
+				. ")  AS statusofsemester"
+		);
+
+		$this->PrestudentModel->addSelect('UPPER(stg.typ || stg.kurzbz) AS studiengang');
+		$this->PrestudentModel->addSelect('tbl_prestudent.studiengang_kz');
+		$this->PrestudentModel->addSelect('stg.bezeichnung AS stg_bezeichnung');
+		$this->PrestudentModel->addSelect("s.matrikelnr");
+		$this->PrestudentModel->addSelect('p.person_id');
+		$this->PrestudentModel->addSelect('pls.status_kurzbz AS status');
+		$this->PrestudentModel->addSelect('pls.datum AS status_datum');
+		$this->PrestudentModel->addSelect('pls.bestaetigtam AS status_bestaetigung');
+		$this->PrestudentModel->addSelect(
+			"(SELECT kontakt FROM public.tbl_kontakt WHERE kontakttyp='email' AND person_id=p.person_id AND zustellung LIMIT 1) AS mail_privat",
+			false
+		);
+		$this->PrestudentModel->addSelect("
+			CASE WHEN b.uid IS NOT NULL AND b.uid<>'' 
+			THEN CONCAT(b.uid, '@', " . $this->PrestudentModel->escape(DOMAIN) . ")
+			ELSE '' END AS mail_intern", false);
+		$this->PrestudentModel->addSelect('p.anmerkung AS anmerkungen');
+		$this->PrestudentModel->addSelect('tbl_prestudent.anmerkung');
+		$this->PrestudentModel->addSelect('pls.orgform_kurzbz');
+		$this->PrestudentModel->addSelect('aufmerksamdurch_kurzbz');
+		$this->PrestudentModel->addSelect(
+			"(SELECT rt_gesamtpunkte AS punkte FROM public.tbl_prestudent WHERE prestudent_id=ps.prestudent_id) AS punkte",
+			false
+		);
+		$this->PrestudentModel->addSelect('tbl_prestudent.aufnahmegruppe_kurzbz');
+		$this->PrestudentModel->addSelect('tbl_prestudent.dual');
+		$this->PrestudentModel->addSelect('p.matr_nr');
+		$this->PrestudentModel->addSelect('sp.bezeichnung AS studienplan_bezeichnung');
+		$this->PrestudentModel->addSelect('tbl_prestudent.prestudent_id');
+
+		// priorisierung_relativ
+
+		$this->PrestudentModel->addSelect('mentor');
+		$this->PrestudentModel->addSelect('b.aktiv AS bnaktiv');
+		$this->PrestudentModel->addSelect('unruly');
+
+		$this->PrestudentModel->db->where_in('tbl_prestudent.studiengang_kz', $this->allowedStgs);
+
+		$this->PrestudentModel->addOrder('nachname');
+		$this->PrestudentModel->addOrder('vorname');
+	}
+
+	/**
+	 * @return void
+	 */
+	protected function addSelectPrioRel()
+	{
+		$this->PrestudentModel->addSelect("(
+			SELECT count(*)
+			FROM (
+				SELECT *, public.get_rolle_prestudent(pss.prestudent_id, NULL) AS laststatus
+				FROM public.tbl_prestudent pss
+				JOIN public.tbl_prestudentstatus USING (prestudent_id)
+				WHERE person_id = p.person_id
+				AND studiensemester_kurzbz = (
+					SELECT studiensemester_kurzbz
+					FROM public.tbl_prestudentstatus
+					WHERE prestudent_id = tbl_prestudent.prestudent_id
+					AND status_kurzbz = 'Interessent'
+					LIMIT 1
+				)
+				AND status_kurzbz = 'Interessent'
+			) prest
+			WHERE laststatus NOT IN ('Abbrecher', 'Abgewiesener', 'Absolvent')
+			AND priorisierung <= tbl_prestudent.priorisierung
+		) || ' (' || COALESCE(tbl_prestudent.priorisierung::text, ' '::text) || ')' AS priorisierung_relativ", false);
+	}
+
 	/**
 	 * Adds additional filters to the query
 	 *
@@ -1,363 +0,0 @@
-<?php
-/**
- * Copyright (C) 2025 fhcomplete.org
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <https://www.gnu.org/licenses/>.
- */
-
-if (! defined('BASEPATH')) exit('No direct script access allowed');
-
-/**
- * This generates a list of students and or prestudents used for Studierendenverwaltung
- */
-class StudentListLib
-{
-	private $_ci; // Code igniter instance
-
-	private $_allowedStgs = [];
-	private $_selects = [];
-	private $_joins = [];
-	
-	/**
-	 * Gets the CI instance, loads model and prepares default values
-	 *
-	 * @param array		$params
-	 *
-	 * @return void
-	 */
-	public function __construct($params = null)
-	{
-		$this->_ci =& get_instance(); // get code igniter instance
-
-		$this->_ci->load->model('crm/Prestudent_model', 'PrestudentModel');
-
-		if (isset($params['allowedStgs']))
-			$this->_allowedStgs = $params['allowedStgs'];
-
-		// Add default SELECTs
-		$this->addSelect("b.uid");
-		if (defined('STV_TAGS_ENABLED') && STV_TAGS_ENABLED)
-			$this->addSelect('tag_data_agg.tags');
-		$this->addSelect('titelpre');
-		$this->addSelect('nachname');
-		$this->addSelect('vorname');
-		$this->addSelect('wahlname');
-		$this->addSelect('vornamen');
-		$this->addSelect('titelpost');
-		$this->addSelect('ersatzkennzeichen');
-		$this->addSelect('gebdatum');
-		$this->addSelect('geschlecht');
-		$this->addSelect('foto');
-		$this->addSelect('foto_sperre');
-		$this->addSelect('v.semester');
-		$this->addSelect('v.verband');
-		$this->addSelect('v.gruppe');
-		$this->addSelect("statusofsemester"); // Will be replaced later
-		$this->addSelect('UPPER(stg.typ || stg.kurzbz) AS studiengang');
-		$this->addSelect('tbl_prestudent.studiengang_kz');
-		$this->addSelect('stg.bezeichnung AS stg_bezeichnung');
-		$this->addSelect("s.matrikelnr");
-		$this->addSelect('p.person_id');
-		$this->addSelect('pls.status_kurzbz AS status');
-		$this->addSelect('pls.datum AS status_datum');
-		$this->addSelect('pls.bestaetigtam AS status_bestaetigung');
-		$this->addSelect(
-			"(SELECT kontakt FROM public.tbl_kontakt WHERE kontakttyp='email' AND person_id=p.person_id AND zustellung LIMIT 1) AS mail_privat",
-			false
-		);
-		$this->addSelect("
-			CASE WHEN b.uid IS NOT NULL AND b.uid<>'' 
-			THEN CONCAT(b.uid, '@', " . $this->_ci->PrestudentModel->escape(DOMAIN) . ")
-			ELSE '' END AS mail_intern", false);
-		$this->addSelect('p.anmerkung AS anmerkungen');
-		$this->addSelect('tbl_prestudent.anmerkung');
-		$this->addSelect('pls.orgform_kurzbz');
-		$this->addSelect('aufmerksamdurch_kurzbz');
-		$this->addSelect(
-			"(SELECT rt_gesamtpunkte AS punkte FROM public.tbl_prestudent WHERE prestudent_id=ps.prestudent_id) AS punkte",
-			false
-		);
-		$this->addSelect('tbl_prestudent.aufnahmegruppe_kurzbz');
-		$this->addSelect('tbl_prestudent.dual');
-		$this->addSelect('p.matr_nr');
-		$this->addSelect('sp.bezeichnung AS studienplan_bezeichnung');
-		$this->addSelect('tbl_prestudent.prestudent_id');
-		$this->addSelect("(
-			SELECT count(*)
-			FROM (
-				SELECT *, public.get_rolle_prestudent(pss.prestudent_id, NULL) AS laststatus
-				FROM public.tbl_prestudent pss
-				JOIN public.tbl_prestudentstatus USING (prestudent_id)
-				WHERE person_id = p.person_id
-				AND studiensemester_kurzbz = (
-					SELECT studiensemester_kurzbz
-					FROM public.tbl_prestudentstatus
-					WHERE prestudent_id = tbl_prestudent.prestudent_id
-					AND status_kurzbz = 'Interessent'
-					LIMIT 1
-				)
-				AND status_kurzbz = 'Interessent'
-			) prest
-			WHERE laststatus NOT IN ('Abbrecher', 'Abgewiesener', 'Absolvent')
-			AND priorisierung <= tbl_prestudent.priorisierung
-		) || ' (' || COALESCE(tbl_prestudent.priorisierung::text, ' '::text) || ')' AS priorisierung_relativ", false); // TODO(chris): overwrite in fetchStudents
-		$this->addSelect('mentor');
-		$this->addSelect('b.aktiv AS bnaktiv');
-		$this->addSelect('unruly');
-		
-		// Add default JOINs
-		$this->addJoin('public.tbl_studiengang stg', 'studiengang_kz', 'LEFT');
-		$this->addJoin('public.tbl_person p', 'person_id');
-		$this->addJoin('public.tbl_student s', 'prestudent_id', 'LEFT'); // TODO(chris): overwrite in fetchStudents
-		$this->addJoin('public.tbl_prestudentstatus pls', '
-			pls.status_kurzbz=public.get_rolle_prestudent(tbl_prestudent.prestudent_id, NULL) 
-			AND pls.prestudent_id=tbl_prestudent.prestudent_id 
-			AND pls.studiensemester_kurzbz=public.get_stdsem_prestudent(tbl_prestudent.prestudent_id, NULL) 
-			AND pls.ausbildungssemester=public.get_absem_prestudent(tbl_prestudent.prestudent_id, NULL)', 'LEFT');
-		$this->addJoin('lehre.tbl_studienplan sp', 'studienplan_id', 'LEFT');
-		$this->addJoin('public.tbl_benutzer b', 's.student_uid=b.uid', 'LEFT');
-		$this->addJoin("v", "", ""); // Will be replaced later
-		$this->addJoin("ps", "", ""); // Will be replaced later
-		if (defined('STV_TAGS_ENABLED') && STV_TAGS_ENABLED) {
-			$this->_ci->load->config('stv');
-			$tags = $this->_ci->config->item('stv_prestudent_tags');
-
-			$whereTags = '';
-			if (is_array($tags) && !isEmptyArray($tags)) {
-				$tags = array_keys($tags);
-
-				foreach ($tags as $key => $tag) {
-					$tags[$key] = $this->_ci->PrestudentModel->escape($tag);
-				}
-				$whereTags = " AND nt.typ_kurzbz IN (" . implode(",", $tags) . ")";
-			}
-			$subQueryTag = "(
-				SELECT
-					tag.prestudent_id,
-					COALESCE(json_agg(tag ORDER BY tag.done), '[]'::json) AS tags
-				FROM (
-					SELECT DISTINCT ON (n.notiz_id)
-						n.notiz_id AS id,
-						nt.typ_kurzbz,
-						array_to_json(nt.bezeichnung_mehrsprachig)->>0 AS beschreibung,
-						n.text AS notiz,
-						nt.style,
-						n.erledigt AS done,
-						nz.prestudent_id
-					FROM public.tbl_notizzuordnung AS nz
-					JOIN public.tbl_notiz AS n ON nz.notiz_id = n.notiz_id
-					JOIN public.tbl_notiz_typ AS nt ON n.typ = nt.typ_kurzbz " . $whereTags . "
-				) AS tag
-				GROUP BY tag.prestudent_id
-			) AS tag_data_agg";
-
-			$this->addJoin($subQueryTag, 'tag_data_agg.prestudent_id = tbl_prestudent.prestudent_id', 'LEFT');
-		}
-	}
-
-	//------------------------------------------------------------------------------------------------------------------
-	// Public methods
-
-	/**
-	 * Adds a SELECT statement to the query.
-	 *
-	 * @param string|array	$select
-	 * @param boolean		$escape (optional)
-	 *
-	 * @return void
-	 */
-	public function addSelect($select, $escape = true)
-	{
-		if (is_array($select)) {
-			foreach ($select as $s)
-				$this->addSelect($s, $escape);
-			return;
-		}
-		$alias = $this->getAliasFromSelect($select);
-		$this->_selects[$alias] = [$select, $escape];
-	}
-
-	/**
-	 * Joins a table to the query.
-	 *
-	 * @param string		$table
-	 * @param string		$cond
-	 * @param string		$type (optional)
-	 * @param string		$position (optional)
-	 *
-	 * @return void
-	 */
-	public function addJoin($table, $cond, $type = '', $position = 'end')
-	{
-		$alias = $this->getAliasFromTable($table);
-
-		if ($position == 'end') {
-			return $this->_joins[$alias] = [$table, $cond, $type];
-		}
-
-		if ($position == 'start') {
-			return $this->_joins = [$alias => [$table, $cond, $type]] + $this->_joins;
-		}
-
-		if (substr($position, 0, 7) == 'before_') {
-			$ref = substr($position, 7);
-			$index = 0;
-		} elseif (substr($position, 0, 6) == 'after_') {
-			$ref = substr($position, 6);
-			$index = 1;
-		} else {
-			return $this->addJoin($table, $cond, $type);
-		}
-		if (!isset($this->_joins[$ref]))
-			return $this->addJoin($table, $cond, $type);
-
-		$key_indeces = array_flip(array_keys($this->_joins));
-		$index += $key_indeces[$ref];
-
-		if (!$index)
-			return $this->addJoin($table, $cond, $type, 'start');
-
-		$front_part = array_slice($this->_joins, 0, $index, true);
-		$back_part = array_slice($this->_joins, $index, null, true);
-
-		if (isset($front_part[$alias])) {
-			unset($front_part[$alias]);
-		}
-
-		$this->_joins = $front_part + [$alias => [$table, $cond, $type]] + $back_part;
-	}
-
-	/**
-	 * Adds a WHERE clause to the query.
-	 *
-	 * @param string|array	$key
-	 * @param string|array	$value
-	 * @param boolean		$escape
-	 *
-	 * @return void
-	 */
-	public function addWhere($key, $value = null, $escape = true)
-	{
-		if (!is_array($key) && is_array($value)) {
-			$this->_ci->PrestudentModel->db->where_in($key, $value, $escape);
-		} else {
-			$this->_ci->PrestudentModel->db->where($key, $value, $escape);
-		}
-	}
-
-	/**
-	 * Adds a OR WHERE clause to the query.
-	 *
-	 * @param string|array	$key
-	 * @param string|array	$value
-	 * @param boolean		$escape
-	 *
-	 * @return void
-	 */
-	public function addOrWhere($key, $value = null, $escape = true)
-	{
-		if (!is_array($key) && is_array($value)) {
-			$this->_ci->PrestudentModel->db->or_where_in($key, $value, $escape);
-		} else {
-			$this->_ci->PrestudentModel->db->or_where($key, $value, $escape);
-		}
-	}
-
-	/**
-	 * Generates the query and executes it.
-	 *
-	 * @param string|null	$studiensemester_kurzbz
-	 *
-	 * @return stdClass		result of the query
-	 */
-	public function execute($studiensemester_kurzbz)
-	{
-		$stdsemEsc = $studiensemester_kurzbz ? $this->_ci->PrestudentModel->escape($studiensemester_kurzbz) : 'NULL';
-
-
-		$this->addSelect(
-			"public.get_rolle_prestudent(
-				public.tbl_prestudent.prestudent_id, 
-				" . $this->_ci->PrestudentModel->escape($studiensemester_kurzbz) . "
-			)  AS statusofsemester"
-		);
-		$this->addJoin(
-			'public.tbl_studentlehrverband v',
-			'v.student_uid=s.student_uid AND v.studiensemester_kurzbz' . ($studiensemester_kurzbz ? '=' . $stdsemEsc : ' IS NULL'),
-			'LEFT'
-		);
-		$this->addJoin(
-			'public.tbl_prestudentstatus ps',
-			'ps.status_kurzbz=public.get_rolle_prestudent(tbl_prestudent.prestudent_id, ' . $stdsemEsc . ') 
-				AND ps.prestudent_id=tbl_prestudent.prestudent_id 
-				AND ps.studiensemester_kurzbz=public.get_stdsem_prestudent(tbl_prestudent.prestudent_id, ' . $stdsemEsc . ') 
-				AND ps.ausbildungssemester=public.get_absem_prestudent(tbl_prestudent.prestudent_id, ' . $stdsemEsc . ')
-			',
-			'LEFT'
-		);
-
-		$this->addWhere('tbl_prestudent.studiengang_kz', $this->_allowedStgs);
-
-		foreach ($this->_joins as $join)
-			$this->_ci->PrestudentModel->addJoin($join[0], $join[1], $join[2]);
-
-		foreach ($this->_selects as $select)
-			$this->_ci->PrestudentModel->addSelect($select[0], $select[1]);
-
-		$this->_ci->PrestudentModel->addOrder('nachname');
-		$this->_ci->PrestudentModel->addOrder('vorname');
-
-		return $this->_ci->PrestudentModel->load();
-	}
-
-
-	//------------------------------------------------------------------------------------------------------------------
-	// Protected methods
-
-	/**
-	 * Get alias of a table or select statement
-	 *
-	 * @param string		$select
-	 *
-	 * @return string
-	 */
-	final protected function getAliasFromSelect($select)
-	{
-		if (strpos($select, ' ') !== false) {
-			return trim(strrchr($select, ' '));
-		}
-
-		if (strpos($select, '.') !== false) {
-			return substr(strrchr($select, '.'), 1);
-		}
-
-		return $select;
-	}
-
-	/**
-	 * Get alias of a table or select statement
-	 *
-	 * @param string|array	$table
-	 *
-	 * @return string|array
-	 */
-	final protected function getAliasFromTable($table)
-	{
-		if (strpos($table, ' ') !== false) {
-			return trim(strrchr($table, ' '));
-		}
-
-		return $table;
-	}
-}
@@ -40,9 +40,7 @@ abstract class AbstractBestandteil implements IValidation
 		
 		if( is_bool($new_value) && ($old_value !== $new_value) ) {
 			$this->modifiedcolumns[$columnname] = $columnname;
-		} else if(is_null($old_value) xor is_null($new_value)) {
-			$this->modifiedcolumns[$columnname] = $columnname;
-		} else if($old_value != $new_value) {
+		} else if($old_value != $new_value) {		
 			$this->modifiedcolumns[$columnname] = $columnname;
 		}
 	}
@@ -137,25 +137,19 @@ EOTXT;
 		return parent::__toString() . $txt;
 	}

-	public function validate()
+	/* public function validate()
 	{
-		$value = $this->vordienstzeit;
-
-		if ($value === null || $value === '') {
-			$result = null;   // allow null value 
-		} else {
-			$result = filter_var($value, FILTER_VALIDATE_INT, [
-				'options' => [
-					'min_range' => 0,
-					'max_range' => 100
-				]
-			]);
-
-			if ($result === false) {				
-				$this->validationerrors[] = 'Vordienstjahre muss eine ganze Zahl (0 bis 100) enthalten oder leer sein.';
-			}
+		if( !(filter_var($this->tage, FILTER_VALIDATE_INT, 
+				array(
+					'options' => array(
+						'min_range' => 1,
+						'max_range' => 50
+					)
+				)
+			)) ) {
+			$this->validationerrors[] = 'Urlaubsanspruch muss eine Tagesanzahl im Bereich 1 bis 50 sein.';
 		}
 		
 		return parent::validate();
-	} 
+	} */
 }
@@ -11,73 +11,4 @@ class Mobilitaet_model extends DB_Model
 		$this->dbTable = 'bis.tbl_mobilitaet';
 		$this->pk = 'mobilitaet_id';
 	}
-	
-	public function getMobilityZusatzForUids($uids) {
-		$qry = "SELECT distinct on(nachname, vorname, public.tbl_benutzer.person_id) uid,
-			tbl_mitarbeiter.mitarbeiter_uid,
-			tbl_note.lkt_ueberschreibbar, tbl_note.anmerkung,
-			tbl_mobilitaet.mobilitaetstyp_kurzbz,
-			(CASE WHEN bis.tbl_mobilitaet.studiensemester_kurzbz = vw_student_lehrveranstaltung.studiensemester_kurzbz THEN 1 ELSE 0 END) as doubledegree,
-			public.tbl_prestudent.gsstudientyp_kurzbz as ddtype,
-			(SELECT status_kurzbz FROM public.tbl_prestudentstatus
-				WHERE prestudent_id=tbl_student.prestudent_id
-				ORDER BY datum DESC, insertamum DESC, ext_id DESC LIMIT 1) as studienstatus
-		FROM
-			campus.vw_student_lehrveranstaltung
-			 JOIN public.tbl_benutzer USING(uid)
-			 JOIN public.tbl_person USING(person_id)
-			 LEFT JOIN public.tbl_student ON(uid=student_uid)
-			 LEFT JOIN public.tbl_mitarbeiter ON(uid=mitarbeiter_uid)
-			 LEFT JOIN public.tbl_studentlehrverband USING(student_uid,studiensemester_kurzbz)
-			 LEFT JOIN lehre.tbl_zeugnisnote on(vw_student_lehrveranstaltung.lehrveranstaltung_id=tbl_zeugnisnote.lehrveranstaltung_id
-				AND tbl_zeugnisnote.student_uid=tbl_student.student_uid
-				AND tbl_zeugnisnote.studiensemester_kurzbz=tbl_studentlehrverband.studiensemester_kurzbz)
-			LEFT JOIN lehre.tbl_note USING (note)
-			LEFT JOIN bis.tbl_bisio ON(uid=tbl_bisio.student_uid)
-			LEFT JOIN public.tbl_studiengang ON(tbl_student.studiengang_kz=tbl_studiengang.studiengang_kz)
-				LEFT JOIN bis.tbl_mobilitaet USING(prestudent_id)
-				LEFT JOIN public.tbl_prestudent USING(prestudent_id)
-		WHERE uid IN ?";
-		
-		return $this->execReadOnlyQuery($qry, [$uids]);
-	}
-
-	public function formatZusatz($entry, $erhalter_kz) {
-		$zusatz = '';
-
-		if (isset($entry->studienstatus) && $entry->studienstatus === 'Incoming') {
-			$zusatz = '(i)';
-		}
-
-		if (isset($entry->lkt_ueberschreibbar) && $entry->lkt_ueberschreibbar === false) {
-			$zusatz .= ' (' . ($entry->anmerkung ?? '') . ')';
-		}
-
-		if (isset($entry->mitarbeiter_uid) && $entry->mitarbeiter_uid !== null) {
-			$zusatz .= ' (ma)';
-		}
-
-		if (isset($entry->stg_kz_student) && $entry->stg_kz_student == $erhalter_kz) {
-			$zusatz .= ' (a.o.)';
-		}
-
-		if (
-			isset($entry->mobilitaetstyp_kurzbz) && $entry->mobilitaetstyp_kurzbz &&
-			isset($entry->doubledegree) && $entry->doubledegree === 1
-		) {
-			$zusatz .= ' (d.d.';
-
-			$ddtype = $entry->ddtype ?? null;
-
-			if ($ddtype == 'Intern') {
-				$zusatz .= 'i.)';
-			} elseif ($ddtype == 'Extern') {
-				$zusatz .= 'o.)';
-			} else {
-				$zusatz .= ')';
-			}
-		}
-
-		return $zusatz;
-	}
 }
@@ -52,53 +52,4 @@ class LePruefung_model extends DB_Model
 			'student_uid' => $student_uid
 		]);
 	}
-
-	public function getPruefungenByLvStudiensemester($lv_id, $sem_kurzbz) {
-		$qry = "SELECT lehre.tbl_pruefung.*, tbl_lehrveranstaltung.bezeichnung as lehrveranstaltung_bezeichnung, tbl_lehrveranstaltung.lehrveranstaltung_id,
-				   tbl_note.bezeichnung as note_bezeichnung, tbl_pruefungstyp.beschreibung as typ_beschreibung, tbl_lehreinheit.studiensemester_kurzbz as studiensemester_kurzbz
-			FROM lehre.tbl_pruefung, lehre.tbl_lehreinheit, lehre.tbl_lehrveranstaltung, lehre.tbl_note, lehre.tbl_pruefungstyp
-			WHERE lehre.tbl_pruefung.lehreinheit_id=tbl_lehreinheit.lehreinheit_id
-			  AND tbl_lehreinheit.lehrveranstaltung_id=tbl_lehrveranstaltung.lehrveranstaltung_id
-			  AND lehre.tbl_pruefung.note = tbl_note.note
-			  AND lehre.tbl_pruefung.pruefungstyp_kurzbz=tbl_pruefungstyp.pruefungstyp_kurzbz
-			  AND tbl_lehrveranstaltung.lehrveranstaltung_id = ?
-			  AND tbl_lehreinheit.studiensemester_kurzbz = ?
-			ORDER BY datum DESC;";
-
-		return $this->execReadOnlyQuery($qry, array($lv_id, $sem_kurzbz));
-	}
-
-	public function getPruefungenByUidTypLvStudiensemester($uid, $typ = null, $lv_id = null, $sem_kurzbz = null) {
-		$params = [$uid];
-		$qry = "SELECT tbl_pruefung.*, tbl_lehrveranstaltung.bezeichnung as lehrveranstaltung_bezeichnung, tbl_lehrveranstaltung.lehrveranstaltung_id,
-			    tbl_note.bezeichnung as note_bezeichnung, tbl_pruefungstyp.beschreibung as typ_beschreibung, tbl_lehreinheit.studiensemester_kurzbz as studiensemester_kurzbz
-			    FROM lehre.tbl_pruefung, lehre.tbl_lehreinheit, lehre.tbl_lehrveranstaltung, lehre.tbl_note, lehre.tbl_pruefungstyp
-			    WHERE student_uid= ?
-			    AND tbl_pruefung.lehreinheit_id=tbl_lehreinheit.lehreinheit_id
-			    AND tbl_lehreinheit.lehrveranstaltung_id=tbl_lehrveranstaltung.lehrveranstaltung_id
-			    AND tbl_pruefung.note = tbl_note.note
-			    AND tbl_pruefung.pruefungstyp_kurzbz=tbl_pruefungstyp.pruefungstyp_kurzbz";
-		if ($typ != null)
-		{
-			$qry .= " AND tbl_pruefungstyp.pruefungstyp_kurzbz = ?";
-			$params[] = $typ;
-		}
-
-		if ($lv_id != null)
-		{
-			$qry .= " AND tbl_lehrveranstaltung.lehrveranstaltung_id = ?";
-			$params[] = $lv_id;
-		}
-
-		if ($sem_kurzbz != null)
-		{
-			$qry .= " AND tbl_lehreinheit.studiensemester_kurzbz = ?";
-			$params[] = $sem_kurzbz;
-		}
-
-
-		$qry .= " ORDER BY datum DESC";
-
-		return $this->execReadOnlyQuery($qry, $params);
-	}
 }
@@ -739,26 +739,4 @@ EOSQL;
 				)";
 	}

-
-	public function getAllLehreinheitenForLvaAndMaUid($lva_id, $ma_uid, $sem_kurzbz)
-	{
-		$query = "SELECT DISTINCT tbl_lehreinheitmitarbeiter.lehreinheit_id, tbl_lehreinheit.lehrveranstaltung_id, tbl_lehreinheit.lehrform_kurzbz,
-						tbl_lehreinheitmitarbeiter.mitarbeiter_uid,
-						tbl_lehreinheitgruppe.semester,
-						tbl_lehreinheitgruppe.verband,
-						tbl_lehreinheitgruppe.gruppe,
-						tbl_lehreinheitgruppe.gruppe_kurzbz,
-						tbl_lehrveranstaltung.kurzbz,
-			 			tbl_studiengang.kurzbzlang,
-			 			(SELECT COUNT(DISTINCT datum) FROM campus.vw_stundenplan WHERE lehreinheit_id = lehre.tbl_lehreinheit.lehreinheit_id) as termincount,
-						(SELECT COUNT(*) FROM campus.vw_student_lehrveranstaltung WHERE lehreinheit_id = lehre.tbl_lehreinheit.lehreinheit_id) as studentcount
-		FROM lehre.tbl_lehreinheit JOIN lehre.tbl_lehreinheitmitarbeiter USING(lehreinheit_id)
-			JOIN lehre.tbl_lehreinheitgruppe USING(lehreinheit_id)
-			JOIN lehre.tbl_lehrveranstaltung USING(lehrveranstaltung_id)
-			JOIN public.tbl_studiengang ON (tbl_lehreinheitgruppe.studiengang_kz = tbl_studiengang.studiengang_kz)
-		WHERE lehrveranstaltung_id = ? AND studiensemester_kurzbz = ? AND mitarbeiter_uid = ?
-		ORDER BY tbl_lehreinheitgruppe.gruppe_kurzbz";
-
-		return $this->execQuery($query, [$lva_id, $sem_kurzbz, $ma_uid]);
-	}
 }
@@ -317,7 +317,7 @@ class Lehrveranstaltung_model extends DB_Model
 			tbl_bisio.bisio_id, tbl_bisio.von, tbl_bisio.bis, tbl_student.studiengang_kz AS stg_kz_student,
 			tbl_zeugnisnote.note, tbl_mitarbeiter.mitarbeiter_uid, tbl_person.matr_nr, tbl_benutzer.uid,
 			UPPER(tbl_studiengang.typ::varchar(1) || tbl_studiengang.kurzbz) as kuerzel, tbl_studiengang.orgform_kurzbz, vw_student_lehrveranstaltung.semester, vw_student_lehrveranstaltung.studiensemester_kurzbz, vw_student_lehrveranstaltung.bezeichnung,
-			tbl_student.prestudent_id, campus.vw_student_lehrveranstaltung.lehreinheit_id
+			tbl_student.prestudent_id
 		FROM
 			campus.vw_student_lehrveranstaltung
 			JOIN public.tbl_benutzer USING(uid)
@@ -1346,27 +1346,4 @@ class Lehrveranstaltung_model extends DB_Model

 		return $this->execQuery($qry, $params);
 	}
-
-	public function getLvForLektorInSemester($sem_kurzbz, $uid) {
-		$qry = "SELECT DISTINCT (tbl_lehrveranstaltung.lehrveranstaltung_id),
-				UPPER(tbl_studiengang.typ::varchar(1) || tbl_studiengang.kurzbz) as stg_kurzbz,
-				tbl_studiengang.studiengang_kz,
-				tbl_lehrveranstaltung.semester as lv_semester,
-				tbl_lehrveranstaltung.bezeichnung as lv_bezeichnung,
-				(SELECT kurzbz FROM public.tbl_mitarbeiter
-				 WHERE mitarbeiter_uid=tbl_lehreinheitmitarbeiter.mitarbeiter_uid) as lektor,
-				 lehre.tbl_lehrveranstaltung.orgform_kurzbz as orgform
-			
-			FROM
-				lehre.tbl_lehreinheit JOIN lehre.tbl_lehreinheitmitarbeiter USING(lehreinheit_id)
-									  JOIN lehre.tbl_lehrveranstaltung USING(lehrveranstaltung_id)
-									  JOIN public.tbl_studiengang USING(studiengang_kz)
-									  JOIN lehre.tbl_lehrveranstaltung as lehrfach ON(tbl_lehreinheit.lehrfach_id=lehrfach.lehrveranstaltung_id)
-			WHERE
-				tbl_lehreinheit.studiensemester_kurzbz = ?
-			  AND mitarbeiter_uid = ?
-			ORDER BY stg_kurzbz,lv_semester,lv_bezeichnung";
-
-		return $this->execReadOnlyQuery($qry, array($sem_kurzbz, $uid));
-	}
 }
@@ -14,7 +14,7 @@ class Lvgesamtnote_model extends DB_Model
 	}

 	/**
-	 * Laedt die Noten - lvgesamtnote (Vorschlag) JOIN tbl.note (zeugnisnote)
+	 * Laedt die Noten
 	 *
 	 * @param integer				$lehrveranstaltung_id
 	 * @param string				$student_uid
@@ -46,19 +46,4 @@ class Lvgesamtnote_model extends DB_Model

 		return $this->loadWhere($where);
 	}
-
-	public function getLvGesamtNoteVorschlag($lehrveranstaltung_id, $student_uid, $studiensemester_kurzbz)
-	{
-		$qry = "SELECT * FROM campus.tbl_lvgesamtnote
-				WHERE campus.tbl_lvgesamtnote.student_uid = ? 
-				  AND campus.tbl_lvgesamtnote.studiensemester_kurzbz = ?";
-		$params = [$student_uid, $studiensemester_kurzbz];
-		
-		if ($lehrveranstaltung_id) {
-			$qry .= "AND campus.tbl_lvgesamtnote.lehrveranstaltung_id = ?";
-			$params[] = $lehrveranstaltung_id;
-		}
-
-		return $this->execReadOnlyQuery($qry, $params);
-	}
 }
@@ -11,33 +11,12 @@ class Note_model extends DB_Model
 		$this->dbTable = 'lehre.tbl_note';
 		$this->pk = 'note';
 	}
-	
+
 	public function getAllActive() {
 		$qry ="SELECT *
 			FROM lehre.tbl_note
 			WHERE aktiv = true";
-		
-		return $this->execReadOnlyQuery($qry);
-	}
-	
-	// used to determine the primary key of note "entschuldigt" to avoid hardcoded magic numbers
-	// that might differ in a different installation of fhcomplete
-	public function getEntschuldigtNote() {
-		$qry ="SELECT *
-			FROM lehre.tbl_note
-			WHERE bezeichnung = 'entschuldigt'";

 		return $this->execReadOnlyQuery($qry);
 	}
-
-	// used to determine the primary key of note "noch nicht eingetragen" to avoid hardcoded magic numbers
-	// that might differ in a different installation of fhcomplete
-	public function getNochNichtEingetragenNote() {
-		$qry ="SELECT *
-			FROM lehre.tbl_note
-			WHERE bezeichnung = 'Noch nicht eingetragen'";
-
-		return $this->execReadOnlyQuery($qry);
-	}
-	
 }
@@ -26,9 +26,6 @@ class Notenschluesselaufteilung_model extends DB_Model
 		$this->load->model('education/Notenschluesselzuordnung_model', 'NotenschluesselzuordnungModel');
 		$notenschluessel_kurzbz = $this->NotenschluesselzuordnungModel->getKurzbzForLv($lehrveranstaltung_id, $studiensemester_kurzbz);

-		if($notenschluessel_kurzbz == null)
-			return success(null);
-		
 		$this->addSelect("note");
 		$this->addOrder("punkte", "DESC");
 		$this->addLimit(1);
@@ -306,5 +306,4 @@ class Pruefung_model extends DB_Model

 		return $this->loadWhereCommitteeExamsFailed();
 	}
-	
 }
@@ -59,37 +59,6 @@ class Studienplan_model extends DB_Model
 			'tbl_studienplan_lehrveranstaltung.semester' => $semester
 		));
 	}
-	
-	public function getStudienplanByLvaSemKurzbz($lehrveranstaltung_id, $studiensemester_kurzbz) {
-		$qry= "
-			SELECT
-				DISTINCT tbl_studienplan.*
-			FROM
-				lehre.tbl_studienplan
-				JOIN lehre.tbl_studienplan_lehrveranstaltung 
-					USING(studienplan_id)
-			WHERE
-				tbl_studienplan_lehrveranstaltung.lehrveranstaltung_id IN (
-					SELECT 
-						lv.lehrveranstaltung_id
-					FROM
-						lehre.tbl_lehrveranstaltung AS lv
-						LEFT JOIN lehre.tbl_lehrveranstaltung AS t ON t.lehrveranstaltung_id=lv.lehrveranstaltung_template_id
-					WHERE
-						lv.lehrtyp_kurzbz<>'tpl'
-						AND (lv.lehrveranstaltung_id= ? OR (lv.lehrveranstaltung_template_id= ? AND t.lehrtyp_kurzbz='tpl'))
-					)
-				AND EXISTS (
-					SELECT 1 
-					FROM 
-						lehre.tbl_studienplan_semester
-					WHERE studienplan_id=tbl_studienplan.studienplan_id
-						AND studiensemester_kurzbz= ?
-						AND semester = tbl_studienplan_lehrveranstaltung.semester)
-			ORDER BY bezeichnung";
-		
-		return $this->execReadOnlyQuery($qry, array($lehrveranstaltung_id, $lehrveranstaltung_id, $studiensemester_kurzbz));
-	}

 	public function getStudienplanLehrveranstaltungForPrestudent($studienplan_id, $semester, $prestudent_id)
 	{
@@ -11,7 +11,6 @@ $includesArray = array(
 	'skipID' => '#fhccontent',
 	'vuedatepicker11' => true,
 	'customCSSs' => array(
-		'vendor/vuejs/vuedatepicker_css/main.css',
 		'public/css/components/verticalsplit.css',
 		'public/css/components/searchbar/searchbar.css',
 		'public/css/Fhc.css',
@@ -25,7 +24,6 @@ $includesArray = array(
 		'public/css/components/abgabetool/abgabe.css',
 		'public/css/Cis4/Cms.css',
 		'public/css/Cis4/Studium.css',
-		'public/css/Cis4/Benotungstool.css'
 	),
 	'customJSs' => array(
 		'vendor/npm-asset/primevue/accordion/accordion.min.js',
@@ -37,15 +35,11 @@ $includesArray = array(
 		'vendor/npm-asset/primevue/timeline/timeline.min.js',
 		'vendor/npm-asset/primevue/inplace/inplace.min.js',
 		'vendor/npm-asset/primevue/message/message.min.js',
-		'vendor/npm-asset/primevue/divider/divider.min.js',
-		'vendor/npm-asset/primevue/password/password.js',
-		'vendor/npm-asset/primevue/multiselect/multiselect.js',
 		'vendor/npm-asset/primevue/tieredmenu/tieredmenu.js',
 		'vendor/moment/luxonjs/luxon.min.js'
 	),
 	'customJSModules' => array(
 		'public/js/apps/Dashboard/Fhc.js',
-		'vendor/olifolkerd/tabulator5/src/js/modules/ColumnCalcs/ColumnCalcs.js'
 	),

 );
@@ -315,15 +315,22 @@
 				 WHERE tpl.app = '.$APP.'
 			) pl USING(person_id)
 	LEFT JOIN (
-				SELECT DISTINCT ON (tbl_rueckstellung.person_id)
+				SELECT
 					tbl_rueckstellung.person_id,
 					tbl_rueckstellung.datum_bis,
 					tbl_rueckstellung.status_kurzbz,
 					array_to_json(bezeichnung_mehrsprachig::varchar[])->>0 as bezeichnung
 				FROM public.tbl_rueckstellung
 				JOIN public.tbl_rueckstellung_status USING(status_kurzbz)
-				WHERE tbl_rueckstellung.datum_bis >= NOW()
-				ORDER BY tbl_rueckstellung.person_id, tbl_rueckstellung.datum_bis DESC
+				JOIN public.tbl_person sp ON tbl_rueckstellung.person_id = sp.person_id
+				WHERE tbl_rueckstellung.rueckstellung_id =
+				(
+					SELECT srueck.rueckstellung_id
+					FROM public.tbl_rueckstellung srueck
+					WHERE srueck.person_id = tbl_rueckstellung.person_id
+						AND datum_bis >= NOW()
+					ORDER BY srueck.datum_bis DESC LIMIT 1
+				)
 			) rueck ON rueck.person_id = p.person_id
 		 WHERE
 			EXISTS (
@@ -24,15 +24,22 @@ $query = '
 					 WHERE tpl.app = '.$APP.'
 				 ) pl ON p.person_id = pl.person_id
 			LEFT JOIN (
-					SELECT DISTINCT ON (tbl_rueckstellung.person_id)
+				SELECT
 					tbl_rueckstellung.person_id,
 					tbl_rueckstellung.datum_bis,
 					tbl_rueckstellung.status_kurzbz,
 					array_to_json(bezeichnung_mehrsprachig::varchar[])->>0 as bezeichnung
 				FROM public.tbl_rueckstellung
-				JOIN public.tbl_rueckstellung_status USING(status_kurzbz)
-				WHERE tbl_rueckstellung.datum_bis >= NOW()
-				ORDER BY tbl_rueckstellung.person_id, tbl_rueckstellung.datum_bis DESC
+					JOIN public.tbl_rueckstellung_status USING(status_kurzbz)
+					JOIN public.tbl_person sp ON tbl_rueckstellung.person_id = sp.person_id
+				WHERE tbl_rueckstellung.rueckstellung_id =
+				(
+					SELECT srueck.rueckstellung_id
+					FROM public.tbl_rueckstellung srueck
+					WHERE srueck.person_id = tbl_rueckstellung.person_id
+						AND datum_bis >= NOW()
+					ORDER BY srueck.datum_bis DESC LIMIT 1
+				)
 			) rueck ON rueck.person_id = p.person_id
 		WHERE p.person_id NOT IN (SELECT person_id FROM public.tbl_prestudent)';

@@ -143,39 +143,6 @@ else
 	// let's merge
 	$format_title->setAlign('merge');

-	// Importkonfiguration aus dem CI-Config (application/config/noten.php) lesen, damit nur die
-	// Spalten des jeweils aktiven Importtyps hervorgehoben (grau) werden.
-	$CIS_GESAMTNOTE_NOTENIMPORT = false;
-	$CIS_GESAMTNOTE_PRUEFUNGSIMPORT = true;
-	$notenConfigFile = __DIR__.'/../../../application/config/noten.php';
-	if(is_file($notenConfigFile))
-	{
-		if(!defined('BASEPATH')) define('BASEPATH', true);
-		$config = array();
-		include($notenConfigFile);
-		if(isset($config['CIS_GESAMTNOTE_NOTENIMPORT'])) $CIS_GESAMTNOTE_NOTENIMPORT = $config['CIS_GESAMTNOTE_NOTENIMPORT'];
-		if(isset($config['CIS_GESAMTNOTE_PRUEFUNGSIMPORT'])) $CIS_GESAMTNOTE_PRUEFUNGSIMPORT = $config['CIS_GESAMTNOTE_PRUEFUNGSIMPORT'];
-		unset($config);
-	}
-
-	// plain (non-highlighted) variants used when an import type is disabled
-	$format_plain =& $workbook->addFormat();
-	$format_plain->setAlign('left');
-	$format_plain->setNumFormat(49);
-
-	$format_plainright =& $workbook->addFormat();
-	$format_plainright->setAlign('right');
-	$format_plainright->setNumFormat(49);
-
-	// highlight only the cells belonging to an enabled import flow:
-	//  - Notenimport    -> Personenkennzeichen + Note (main block)
-	//  - Prüfungsimport -> Personenkennzeichen + Datum + Note (Termin2/Termin3 blocks)
-	$fmtNoteImportPkz   = $CIS_GESAMTNOTE_NOTENIMPORT     ? $format_highlight           : $format_plain;
-	$fmtNoteImportNote  = $CIS_GESAMTNOTE_NOTENIMPORT     ? $format_highlightright      : $format_plainright;
-	$fmtPruefImportPkz  = $CIS_GESAMTNOTE_PRUEFUNGSIMPORT ? $format_highlight           : $format_plain;
-	$fmtPruefImportDate = $CIS_GESAMTNOTE_PRUEFUNGSIMPORT ? $format_highlightright_date : $format_plainright;
-	$fmtPruefImportNote = $CIS_GESAMTNOTE_PRUEFUNGSIMPORT ? $format_highlightright      : $format_plainright;
-
 	$lvobj = new lehrveranstaltung($lvid);

 	$worksheet->write(0,0,$p->t('anwesenheitsliste/notenliste')." ".($sprache=='English'?$lvobj->bezeichnung_english:$lvobj->bezeichnung),$format_bold);
@@ -371,13 +338,13 @@ else
 						$worksheet->write($lines,3,$elem->vorname);
 					}
 					$worksheet->write($lines,4,$elem->semester.$elem->verband.$elem->gruppe);
-					$worksheet->write($lines,5,trim($elem->matrikelnr),$fmtNoteImportPkz);
-					$worksheet->write($lines,6, $note, $fmtNoteImportNote);
+					$worksheet->write($lines,5,trim($elem->matrikelnr),$format_highlight);
+					$worksheet->write($lines,6, $note, $format_highlightright);

 					// Nachprüfung
 					if (defined('CIS_GESAMTNOTE_PRUEFUNG_TERMIN2') && CIS_GESAMTNOTE_PRUEFUNG_TERMIN2)
 					{
-						$worksheet->write($lines,8, trim($elem->matrikelnr), $fmtPruefImportPkz);
+						$worksheet->write($lines,8, trim($elem->matrikelnr), $format_highlight);
 						$pr = new Pruefung();
 						$pr->getPruefungen($elem->uid, "Termin2", $lvid, $stsem);
 						$output2 = $pr->result;
@@ -385,23 +352,23 @@ else
 						if ($output2)
 						{
 							$resultPr = $output2[0];
-							$worksheet->write($lines,9, date('d.m.Y', strtotime($resultPr->datum)), $fmtPruefImportDate);
+							$worksheet->write($lines,9, date('d.m.Y', strtotime($resultPr->datum)), $format_highlightright_date);
 							if(defined('CIS_GESAMTNOTE_PUNKTE') && CIS_GESAMTNOTE_PUNKTE==true)
-								$worksheet->write($lines,10, $resultPr->punkte, $fmtPruefImportNote);
+								$worksheet->write($lines,10, $resultPr->punkte, $format_highlightright);
 							else
-								$worksheet->write($lines,10, $resultPr->note, $fmtPruefImportNote);
+								$worksheet->write($lines,10, $resultPr->note, $format_highlightright);
 						}
 						else
 						{
-								$worksheet->write($lines,9, '', $fmtPruefImportDate);
-								$worksheet->write($lines,10, '', $fmtPruefImportNote);
+								$worksheet->write($lines,9, '', $format_highlightright_date);
+								$worksheet->write($lines,10, '', $format_highlightright);
 						}
 					}

 					// Nachprüfung
 					if (defined('CIS_GESAMTNOTE_PRUEFUNG_TERMIN3') && CIS_GESAMTNOTE_PRUEFUNG_TERMIN3)
 					{
-						$worksheet->write($lines,12, trim($elem->matrikelnr), $fmtPruefImportPkz);
+						$worksheet->write($lines,12, trim($elem->matrikelnr), $format_highlight);
 						$pr = new Pruefung();
 						$pr->getPruefungen($elem->uid, "Termin3", $lvid, $stsem);
 						$output3 = $pr->result;
@@ -409,16 +376,16 @@ else
 						if ($output3)
 						{
 							$resultPr = $output3[0];
-							$worksheet->write($lines,13, date('d.m.Y', strtotime($resultPr->datum)), $fmtPruefImportDate);
+							$worksheet->write($lines,13, date('d.m.Y', strtotime($resultPr->datum)), $format_highlightright_date);
 							if(defined('CIS_GESAMTNOTE_PUNKTE') && CIS_GESAMTNOTE_PUNKTE==true)
-								$worksheet->write($lines,14, $resultPr->punkte, $fmtPruefImportNote);
+								$worksheet->write($lines,14, $resultPr->punkte, $format_highlightright);
 							else
-								$worksheet->write($lines,14, $resultPr->note, $fmtPruefImportNote);
+								$worksheet->write($lines,14, $resultPr->note, $format_highlightright);
 						}
 						else
 						{
-								$worksheet->write($lines,13, '', $fmtPruefImportDate);
-								$worksheet->write($lines,14, '', $fmtPruefImportNote);
+								$worksheet->write($lines,13, '', $format_highlightright_date);
+								$worksheet->write($lines,14, '', $format_highlightright);
 						}
 					}

@@ -80,17 +80,9 @@ echo '
 <html xmlns="http://www.w3.org/1999/xhtml">
 <head>
 	<meta http-equiv="Content-Type" content="text/xhtml; charset=UTF-8" />
-	<link rel="stylesheet" href="../../vendor/components/jqueryui/themes/base/jquery-ui.min.css" type="text/css" />
 	<link rel="stylesheet" href="../../vendor/twbs/bootstrap3/dist/css/bootstrap.min.css" type="text/css"/>
 	<link href="../../skin/style.css.php" rel="stylesheet" type="text/css" />
-	<style>
-		.ui-dialog-titlebar-close
-		{
-			visibility: hidden !important;
-		}
-	</style>
 	<script type="text/javascript" src="../../vendor/components/jquery/jquery.min.js"></script>
-	<script type="text/javascript" src="../../vendor/components/jqueryui/jquery-ui.min.js"></script>
 	<script type="text/javascript" src="../../vendor/twbs/bootstrap3/dist/js/bootstrap.min.js"></script>
 	<script language="Javascript" type="text/javascript">
 	//<![CDATA[
@@ -139,78 +131,22 @@ echo '
 		}
 	}

-	function GebietStarten(bezeichnung, stunde, minute, sekunde, gebiet_id)
+	function GebietStarten(bezeichnung,stunde,minute,sekunde,gebiet_id)
 	{
-		let message = <?php echo "'".$p->t('testtool/okKlickenUmZuStarten')."'"?> + ' ' + stunde + 'h ' + minute + 'm ' + sekunde + 's';
-		let title = <?php echo "'".$p->t('testtool/startGebiet')."'"?>;
-		let abbrechen = <?php echo "'".$p->t('testtool/abbrechen')."'"?>;
-
-		if ($('#gebiet-dialog').length === 0)
-		{
-			$('body').append(
-				'<div id="gebiet-dialog" title="' + title + '">' +
-					'<p id="gebiet-dialog-msg">' + message + '</p>' +
-				'</div>'
-			);
+		var check = confirm(<?php echo "'".$p->t('testtool/okKlickenUmZuStarten')."'"?>+' '+stunde+'h '+minute+'m '+sekunde+'s');
+		if (check == true) {
+			var sprache_user = <?php echo "'".$sprache_user."'"?>;
+			document.location.href = 'frage.php?gebiet_id='+gebiet_id+'&start=true';
+		}
+		else {
+			return false;
 		}
-
-		$('#gebiet-dialog').dialog({
-			modal: true,
-			width: 400,
-			resizable: false,
-			buttons: [
-				{
-					text: 'OK',
-					click: function() {
-						$(this).dialog('close');
-						document.location.href = 'frage.php?gebiet_id=' + gebiet_id + '&start=true';
-					}
-				},
-				{
-					text: abbrechen,
-					click: function() {
-						$(this).dialog('close');
-					}
-				}
-			]
-		});
 	}

-	let letzteFrageBestaetigt = false;
-
 	function letzteFrage()
 	{
-		if (letzteFrageBestaetigt)
-			return true;
-
-		let message = <?php echo "'".$p->t("testtool/alleFragenBeantwortet")."'"?>;
-
-		if ($('#fertig-dialog').length === 0)
-		{
-			$('body').append(
-				'<div id="fertig-dialog">' +
-					'<p>' + message + '</p>' +
-				'</div>'
-			);
-		}
-
-		$('#fertig-dialog').dialog({
-			modal: true,
-			width: 400,
-			resizable: false,
-			buttons: [
-				{
-					text: 'OK',
-					click: function() {
-						$(this).dialog('close');
-						letzteFrageBestaetigt = true;
-						$('[name="submitantwort"]').click();
-					}
-				}
-			]
-		});
-
-		return false;
+		alert(<?php echo "'".$p->t("testtool/alleFragenBeantwortet")."'"?>);
+		return true;
 	}

 	$(document).ready(function () {
@@ -711,7 +647,7 @@ if($frage->frage_id!='')
 	}

 	$letzte = $frage->getNextFrage($gebiet_id, $_SESSION['pruefling_id'], $frage_id, $demo);
-	echo "<form action=\"$PHP_SELF?gebiet_id=$gebiet_id&amp;frage_id=$frage->frage_id\" method=\"POST\" ".(!$letzte && !$levelgebiet?"onsubmit=\"return letzteFrage()\"":"").">";
+	echo "<form action=\"$PHP_SELF?gebiet_id=$gebiet_id&amp;frage_id=$frage->frage_id\" method=\"POST\" ".(!$letzte && !$levelgebiet?"onsubmit=\"letzteFrage()\"":"").">";
 	echo '
 		<div class="row text-center">
 			<table class="table" style="width: 600px; margin-left: auto; margin-right: auto;">
@@ -44,27 +44,6 @@ if (isset($_GET['sprache_user']) && !empty($_GET['sprache_user']))
 $sprache_user = (isset($_SESSION['sprache_user']) && !empty($_SESSION['sprache_user'])) ? $_SESSION['sprache_user'] : DEFAULT_LANGUAGE;
 $p = new phrasen($sprache_user);

-$showInfo = false;
-if (isset($_SESSION['alleGebiete']))
-{
-	$alleGebiete = array_map('intval', $_SESSION['alleGebiete']);
-	$pruefling_id = $_SESSION['pruefling_id'];
-
-	$qry = "SELECT COUNT(DISTINCT gebiet_id)  as anzahl
-			FROM testtool.tbl_pruefling_frage
-			JOIN testtool.tbl_frage USING(frage_id)
-			WHERE gebiet_id IN (". implode(',', $alleGebiete) .")
-			AND pruefling_id = ". $pruefling_id ."
-	";
-
-	$result = $db->db_query($qry);
-	$anzahlGebiete = $db->db_fetch_object($result);
-
-
-	if ((int)$anzahlGebiete->anzahl === count($alleGebiete))
-		$showInfo = true;
-}
-
 ?>
 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
 <html>
@@ -90,7 +69,6 @@ if (isset($_SESSION['alleGebiete']))
 <body>
 <br><br><br><br><br>
 <center><h2><?php echo $p->t('testtool/zeitAbgelaufen');?></h2>
-	<h3><?php echo ($showInfo ? ($p->t('testtool/alleGebietGestartet') . "<br />" . $p->t('testtool/alleGebieteGestartetInfo')) : ''); ?></h3>
 </center>
 </body>
 </html>
@@ -142,9 +142,7 @@ if (isset($_REQUEST['prestudent']))
 		}
 		if ($reihungstest_id != '' && $rt->load($reihungstest_id))
 		{
-			$pruefling_exist = new Pruefling();
-			$alreadyInRT = $pruefling_exist->personAlreadyInRT($ps->person_id, $rt->reihungstest_id, $ps->prestudent_id);
-			if ($rt->freigeschaltet && !$alreadyInRT)
+			if ($rt->freigeschaltet)
 			{
 				// regenerate Session ID after Login
 				session_regenerate_id();
@@ -284,14 +282,7 @@ if (isset($_REQUEST['prestudent']))
 			}
 			else
 			{
-				if ($alreadyInRT)
-				{
-					$alertmsg .= '<div class="alert alert-danger">'.$p->t('testtool/reihungstestNichtRegistriert').'</div>';
-				}
-				else
-				{
-					$alertmsg .= '<div class="alert alert-danger">'.$p->t('testtool/reihungstestNichtFreigeschalten').'</div>';
-				}
+				$alertmsg .= '<div class="alert alert-danger">'.$p->t('testtool/reihungstestNichtFreigeschalten').'</div>';
 			}
 		}
 		else
@@ -187,7 +187,6 @@ else if (isset($_SESSION['pruefling_id']))
 			}

 			$qry .= "
-				AND ps_status.bewerbung_abgeschicktamum IS NOT NULL

 		/* Order to get last semester when using distinct on */
 		ORDER BY
@@ -406,29 +405,6 @@ else if (isset($_SESSION['pruefling_id']))
 		echo '</table>';
 	}

-	if (isset($_SESSION['pruefling_id']) && !empty($_SESSION['alleGebiete']))
-	{
-		$alleGebiete = array_map('intval', $_SESSION['alleGebiete']);
-		$pruefling_id = (int)$_SESSION['pruefling_id'];
-
-		$qry = "SELECT COUNT(DISTINCT gebiet_id) AS anzahl
-				FROM testtool.tbl_pruefling_frage
-					JOIN testtool.tbl_frage USING(frage_id)
-				WHERE gebiet_id IN (". implode(',', $alleGebiete) .")
-					AND pruefling_id = ". $pruefling_id;
-
-		$result_check = $db->db_query($qry);
-		$row_check = $db->db_fetch_object($result_check);
-
-		if ((int)$row_check->anzahl === count($alleGebiete))
-		{
-			echo '<tr><td>
-					<div class="alert alert-success small" style="margin-left: 20px; width: 170px; margin-top: 3px;" role="alert">
-						<strong>'.$p->t('testtool/alleGebietGestartet').'</strong>
-					</div>
-				</td></tr>';
-		}
-	}
 	// Link zum Logout

 	echo '<tr><td class="ItemTesttool" style="margin-left: 20px;" nowrap>
@@ -95,37 +95,37 @@ foreach ($result_student as $row)
 if ($uids == '')
 	die('Es befinden sich keine Studierende in diesem Semester');

-$qry = "SELECT
-		lehrveranstaltung_id, bezeichnung, studiengang_kz, semester, ects
-	FROM
-		lehre.tbl_lehrveranstaltung
-        WHERE
-		lehrveranstaltung_id IN (
-			SELECT
-				DISTINCT lehrveranstaltung_id
-			FROM
-				campus.vw_student_lehrveranstaltung
-				JOIN public.tbl_studentlehrverband ON(student_uid = uid)
-			WHERE
-				tbl_studentlehrverband.studiengang_kz = ".$db->db_add_param($studiengang_kz, FHC_INTEGER)."
-				AND tbl_studentlehrverband.semester = ".$db->db_add_param($semester, FHC_INTEGER)."
-				AND vw_student_lehrveranstaltung.studiensemester_kurzbz = ".$db->db_add_param($semester_aktuell)."
-				AND vw_student_lehrveranstaltung.studiensemester_kurzbz = tbl_studentlehrverband.studiensemester_kurzbz
+$qry = "SELECT 
+			lehrveranstaltung_id, bezeichnung, studiengang_kz, semester, ects
+		FROM 
+			lehre.tbl_lehrveranstaltung 
+        WHERE 
+        	lehrveranstaltung_id IN 
+        	(
+				SELECT 
+					distinct lehrveranstaltung_id 
+				FROM 
+					campus.vw_student_lehrveranstaltung, public.tbl_studentlehrverband
+	        	WHERE 
+	        		tbl_studentlehrverband.studiengang_kz=".$db->db_add_param($studiengang_kz, FHC_INTEGER)." AND 
+	        		tbl_studentlehrverband.semester=".$db->db_add_param($semester, FHC_INTEGER)." AND 
+	        		vw_student_lehrveranstaltung.studiensemester_kurzbz=".$db->db_add_param($semester_aktuell)." AND
+	        		uid=student_uid AND 
+	        		vw_student_lehrveranstaltung.studiensemester_kurzbz=tbl_studentlehrverband.studiensemester_kurzbz
 	        ) 
-	        AND studiengang_kz != 0
+	        AND studiengang_kz<>0
 	        AND zeugnis
-	UNION
-	SELECT
-		lehrveranstaltung_id, bezeichnung, studiengang_kz, semester, ects
-	FROM
-	    lehre.tbl_lehrveranstaltung
-	    JOIN lehre.tbl_zeugnisnote USING(lehrveranstaltung_id)
-	WHERE
-	    tbl_lehrveranstaltung.studiengang_kz = ".$db->db_add_param($studiengang_kz, FHC_INTEGER)."
-	    AND tbl_zeugnisnote.student_uid IN ($uids)
-	    AND tbl_zeugnisnote.studiensemester_kurzbz = ".$db->db_add_param($semester_aktuell)."
-	    AND zeugnis
-    ORDER BY bezeichnung";
+	    UNION
+	    SELECT
+	    	lehrveranstaltung_id, bezeichnung, studiengang_kz, semester, ects
+	    FROM
+	    	lehre.tbl_lehrveranstaltung JOIN lehre.tbl_zeugnisnote USING(lehrveranstaltung_id)
+	    WHERE
+	    	tbl_lehrveranstaltung.studiengang_kz=".$db->db_add_param($studiengang_kz, FHC_INTEGER)." AND
+	    	tbl_zeugnisnote.student_uid in($uids) AND
+	    	tbl_zeugnisnote.studiensemester_kurzbz=".$db->db_add_param($semester_aktuell)." AND
+	    	zeugnis
+		ORDER BY bezeichnung";

 if (!$result_lva = $db->db_query($qry))
 	die('Fehler beim Ermitteln der Lehrveranstaltungen');
@@ -338,10 +338,6 @@ if ($typ == 'xls')
 	}
 	$anzahl_lvspalten = $spalte - 2;

-	$worksheet->write($zeile, ++$spalte, 'ECTS Summe zugeteilt', $format_bold);
-	$maxlength[$spalte] = 20;
-	$worksheet->write($zeile, ++$spalte, 'ECTS Summe gewichtet', $format_bold);
-	$maxlength[$spalte] = 20;
 	$worksheet->write($zeile, ++$spalte, 'Notendurchschnitt', $format_bold);
 	$maxlength[$spalte] = 15;
 	$worksheet->write($zeile, ++$spalte, "Gewichteter\nNotendurchschnitt", $format_bold_wrap);
@@ -376,12 +372,9 @@ if ($typ == 'xls')
 		$worksheet->write($zeile, ++$spalte, $row_student->gruppe, $format_bold_left);
 		$worksheet->write($zeile, ++$spalte, $row_student->matrikelnr, $format_bold);

-		// Alle Zeugnisnoten des Studierenden holen
+		//Alle Zeugnisnoten des Studierenden holen
 		$noten = array();
-		$qry = "SELECT lehrveranstaltung_id, note
-			FROM lehre.tbl_zeugnisnote
-			WHERE student_uid = ".$db->db_add_param($row_student->uid)."
-			AND studiensemester_kurzbz = ".$db->db_add_param($semester_aktuell);
+		$qry = "SELECT * FROM lehre.tbl_zeugnisnote WHERE student_uid=".$db->db_add_param($row_student->uid)." AND studiensemester_kurzbz=".$db->db_add_param($semester_aktuell);
 		if ($result = $db->db_query($qry))
 			while ($row = $db->db_fetch_object($result))
 				$noten[$row->lehrveranstaltung_id] = $row->note;
@@ -389,16 +382,15 @@ if ($typ == 'xls')
 		//Zu jeder Lehrveranstaltungsnote Prüfungstyp (Anzahl der Antritte) holen
 		$pruefungstypen = array();
 		$qry = "SELECT tbl_lehrveranstaltung.lehrveranstaltung_id, pruefungstyp_kurzbz, sort, datum
-			FROM
-				lehre.tbl_pruefung
-			JOIN
-				lehre.tbl_lehreinheit USING(lehreinheit_id)
-			JOIN
-				lehre.tbl_lehrveranstaltung USING(lehrveranstaltung_id)
-			WHERE
-				student_uid = ".$db->db_add_param($row_student->uid)."
-				AND studiensemester_kurzbz = ".$db->db_add_param($semester_aktuell)."
-			ORDER BY lehrveranstaltung_id, sort, datum";
+					FROM
+						lehre.tbl_pruefung
+ 					JOIN
+ 						lehre.tbl_lehreinheit using(lehreinheit_id)
+ 					JOIN
+ 						lehre.tbl_lehrveranstaltung using(lehrveranstaltung_id)
+ 					WHERE 
+ 						student_uid=".$db->db_add_param($row_student->uid)." AND studiensemester_kurzbz=".$db->db_add_param($semester_aktuell)."
+ 					ORDER BY lehrveranstaltung_id, sort, datum";
 		if ($result = $db->db_query($qry))
 		{
 			while ($row = $db->db_fetch_object($result))
@@ -407,14 +399,15 @@ if ($typ == 'xls')
 			}
 		}

-		// Alle LVs holen zu denen der Studierende zugeteilt ist
+		//Alle LVs holen zu denen der Studierende zugeteilt ist
 		$zugeteilte_lvs = array();
-		$qry = "SELECT DISTINCT lehrveranstaltung_id
-			FROM
-				campus.vw_student_lehrveranstaltung
-			WHERE
-				uid = ".$db->db_add_param($row_student->uid)."
-				AND studiensemester_kurzbz = ".$db->db_add_param($semester_aktuell);
+		$qry = "SELECT distinct lehrveranstaltung_id
+					FROM 
+						campus.vw_student_lehrveranstaltung 
+					WHERE 
+						uid=".$db->db_add_param($row_student->uid)." AND 
+						studiensemester_kurzbz=".$db->db_add_param($semester_aktuell);
+
 		if ($result = $db->db_query($qry))
 			while ($row = $db->db_fetch_object($result))
 				$zugeteilte_lvs[] = $row->lehrveranstaltung_id;
@@ -423,20 +416,17 @@ if ($typ == 'xls')
 		$summe = 0;
 		$rowcount = 0;
 		$summeects = 0;
-		$total_ects = 0;
 		$gewichtetenote = 0;

 		while ($rowcount < $db->db_num_rows($result_lva))
 		{
 			$row_lva = $db->db_fetch_object($result_lva, $rowcount);
 			$rowcount++;
-
 			//wenn es eine Note gibt
 			if (isset($noten[$row_lva->lehrveranstaltung_id]))
 			{
 				$note = $noten[$row_lva->lehrveranstaltung_id];
 				$format = 0;
-				$total_ects += $row_lva->ects;

 				//wenn für die LV der Studierende eine Nachprüfung hat (z.B. 2 Termin, kommissionelle...)
 				if (isset($pruefungstypen[$row_lva->lehrveranstaltung_id]))
@@ -482,7 +472,6 @@ if ($typ == 'xls')
 				//Keine Note fuer diese LV vorhanden
 				if (in_array($row_lva->lehrveranstaltung_id, $zugeteilte_lvs))
 				{
-					$total_ects += $row_lva->ects;
 					$worksheet->write($zeile, ++$spalte, '', $format_colored_nichteingetragen);
 				}
 				else
@@ -500,8 +489,6 @@ if ($typ == 'xls')
 		if ($summeects != 0)
 			$gewichtetenote /= $summeects;

-		$worksheet->write($zeile, ++$spalte, sprintf("%.2f", $total_ects), $format_number);
-		$worksheet->write($zeile, ++$spalte, sprintf("%.2f", $summeects), $format_number);
 		$worksheet->write($zeile, ++$spalte, sprintf("%.2f", $schnitt), $format_number);
 		$worksheet->write($zeile, ++$spalte, sprintf("%.2f", $gewichtetenote), $format_number);
 		if ($gewichtetenote != 0)
@@ -542,8 +529,6 @@ if ($typ == 'xls')
 		$schnitt = $summe_schnitt / $anzahl_schnitt;
 	else
 		$schnitt = 0;
-	$worksheet->write($zeile, ++$spalte, '-', $format_bold_center);
-	$worksheet->write($zeile, ++$spalte, '-', $format_bold_center);
 	$worksheet->write($zeile, ++$spalte, sprintf("%.2f", $schnitt), $format_number);
 	if ($anzahlgewichtet != 0)
 		$summegewichtet = $summegewichtet / $anzahlgewichtet;
@@ -584,32 +584,6 @@ class pruefling extends basis_db
 		
 		$qry .= " LIMIT 1";

-		if($result = $this->db_query($qry))
-		{
-			if ($this->db_num_rows($result) == 0)
-				return false;
-			else
-				return true;
-		}
-		else
-		{
-			$this->errormsg = 'Fehler bei einer Abfrage';
-			return false;
-		}
-	}
-	public function personAlreadyInRT($person_id, $reihungstest_id, $prestudent_id)
-	{
-		$qry = "SELECT tbl_prestudent.prestudent_id
-				FROM public.tbl_rt_person
-					JOIN public.tbl_prestudent ON tbl_prestudent.person_id = tbl_rt_person.person_id
-					JOIN public.tbl_prestudentstatus ON tbl_prestudent.prestudent_id = tbl_prestudentstatus.prestudent_id AND status_kurzbz = 'Bewerber'
-						AND tbl_prestudentstatus.studienplan_id = tbl_rt_person.studienplan_id
-				WHERE tbl_rt_person.person_id = " . $this->db_add_param($person_id) . "
-					AND tbl_rt_person.rt_id = " . $this->db_add_param($reihungstest_id) . "
-					AND tbl_prestudent.prestudent_id != " . $this->db_add_param($prestudent_id) . "
-					AND get_rolle_prestudent(tbl_prestudent.prestudent_id, NULL) = 'Bewerber'
-				LIMIT 1";
-
 		if($result = $this->db_query($qry))
 		{
 			if ($this->db_num_rows($result) == 0)
@@ -17,7 +17,6 @@ $this->phrasen['testtool/basic']='Basic';
 $this->phrasen['testtool/basisgebiete']='Basisgebiete';
 $this->phrasen['testtool/semester']='Semester';
 $this->phrasen['testtool/reihungstestNichtFreigeschalten']='Der zuteilte Reihungstest ist noch nicht freigeschaltet';
-$this->phrasen['testtool/reihungstestNichtRegistriert']='Sie sind für den Reihungstest nicht registriert';
 $this->phrasen['testtool/reihungstestKannNichtGeladenWerden']='Der Reihungstest dem Sie zugeteilt sind, kann nicht geladen werden. Melden Sie sich bitte bei der Reihungstestaufsicht.';
 $this->phrasen['testtool/geburtsdatumStimmtNichtUeberein']='Ihr Geburtsdatum stimmt nicht mit unseren Daten überein. Bitte wenden Sie sich an die Aufsichtsperson';
 $this->phrasen['testtool/home']='Home';
@@ -32,14 +31,10 @@ $this->phrasen['testtool/keineAntwort']='Keine Antwort';
 $this->phrasen['testtool/speichernUndWeiter']='Speichern und weiter';
 $this->phrasen['testtool/alleFragenBeantwortet']='GLÜCKWUNSCH! \n\nSie haben alle Fragen in der zur Verfügung stehenden Zeit beantwortet. \nNutzen Sie die verbleibende Zeit, um Ihre Antworten zu kontrollieren oder fahren Sie mit dem nächsten Teilgebiet fort.';
 $this->phrasen['testtool/zeitAbgelaufen']='Die Maximalzeit für dieses Gebiet ist abgelaufen, oder alle Fragen wurden beantwortet';
-$this->phrasen['testtool/alleGebietGestartet']='Sie haben alle Gebiete bearbeitet.';
-$this->phrasen['testtool/alleGebieteGestartetInfo']='Sie können sich nun ausloggen und den Browser schließen.';
 $this->phrasen['testtool/spracheDerTestfragen']='Gewünschte Sprache der Testfragen';
 $this->phrasen['testtool/einleitung']='Einleitung';
 $this->phrasen['testtool/blaettern']='Blättern';
 $this->phrasen['testtool/demo']='Demobeispiel ansehen';
-$this->phrasen['testtool/abbrechen']='Abbrechen';
-$this->phrasen['testtool/startGebiet']='Gebiet starten';
 $this->phrasen['testtool/okKlickenUmZuStarten']='Klicken Sie OK um dieses Gebiet zu starten. \nSie haben für die Bearbeitung ein Zeitlimit von';
 $this->phrasen['testtool/bitteZuerstAnmelden']='Bitte zuerst anmelden!';
 $this->phrasen['testtool/fehlerBeimGenerierenDesFragenpools']='Fehler beim generieren des Fragenpools';
@@ -17,7 +17,6 @@ $this->phrasen['testtool/basic']='Basic';
 $this->phrasen['testtool/basisgebiete']='Basic test';
 $this->phrasen['testtool/semester']='Semester';
 $this->phrasen['testtool/reihungstestNichtFreigeschalten']='The entrance examination assigned has not yet been activated.';
-$this->phrasen['testtool/reihungstestNichtRegistriert']='You are not registered for the placement test.';
 $this->phrasen['testtool/reihungstestKannNichtGeladenWerden']='The placement test you are assigned to could not be loaded. Please contact the placement test supervisior.';
 $this->phrasen['testtool/geburtsdatumStimmtNichtUeberein']='Your date of birth does not correspond to the data we have. Please speak to the supervisor. ';
 $this->phrasen['testtool/home']='Home';
@@ -32,14 +31,10 @@ $this->phrasen['testtool/keineAntwort']='No Answer';
 $this->phrasen['testtool/speichernUndWeiter']='Save and next';
 $this->phrasen['testtool/alleFragenBeantwortet']='CONGRATULATIONS!\n\nYou have answered all the questions in the time allowed.\n Use the remaining time to check your answers or continue to the next section.';
 $this->phrasen['testtool/zeitAbgelaufen']='The time for this part has expired or you have answered all the questions.';
-$this->phrasen['testtool/alleGebietGestartet']='You have worked on all sections.';
-$this->phrasen['testtool/alleGebieteGestartetInfo']='You can now log out and close the browser.';
 $this->phrasen['testtool/spracheDerTestfragen']='Desired language of questions';
 $this->phrasen['testtool/einleitung']='Introduction';
 $this->phrasen['testtool/blaettern']='Browse';
 $this->phrasen['testtool/demo']='See an example';
-$this->phrasen['testtool/abbrechen']='Cancel';
-$this->phrasen['testtool/startGebiet']='Start the section';
 $this->phrasen['testtool/okKlickenUmZuStarten']='Click OK to start this section. \nYou have a timelimit of';
 $this->phrasen['testtool/bitteZuerstAnmelden']='Please log in first!';
 $this->phrasen['testtool/fehlerBeimGenerierenDesFragenpools']='Error in generating the pool of questions.';
@@ -1,90 +0,0 @@
-/* Sticky identity columns. The four freezable columns (selection/uid/Vorname/Nachname) always carry
-   the .sticky-col class for the opaque background; whether a column is actually pinned is toggled
-   per column via a `sticky-on-<field>` class on #notentable (set in JS from the user's selection).
-   The cumulative left offsets (--sl-<field>) are computed in JS (recomputeStickyOffsets) so that
-   multiple sticky columns stack next to each other instead of overlapping at left:0. */
-#notentable .tabulator-header .tabulator-col.sticky-col,
-#notentable .tabulator-tableholder .tabulator-row .tabulator-cell.sticky-col {
-	background-color: #fff;       /* opaque so scrolled cells don't show through */
-}
-
-/* keep sticky cells opaque on row hover */
-#notentable .tabulator-row:hover .tabulator-cell.sticky-col {
-	background-color: #ccc;
-}
-
-/* enable pinning per column only when the container opts the field in.
-   left offset comes from the matching --sl-<field> CSS variable (set on #notentable from JS). */
-#notentable.sticky-on-selectCol .sticky-col[tabulator-field="selectCol"],
-#notentable.sticky-on-uid .sticky-col[tabulator-field="uid"],
-#notentable.sticky-on-vorname .sticky-col[tabulator-field="vorname"],
-#notentable.sticky-on-nachname .sticky-col[tabulator-field="nachname"] {
-	position: sticky;
-	z-index: 10;                  /* float above the scrolling pruefungs columns */
-	border-right: 1px solid #ddd; /* separator on the sticky block */
-}
-
-#notentable.sticky-on-selectCol .sticky-col[tabulator-field="selectCol"] { left: var(--sl-selectCol, 0); }
-#notentable.sticky-on-uid       .sticky-col[tabulator-field="uid"]       { left: var(--sl-uid, 0); }
-#notentable.sticky-on-vorname   .sticky-col[tabulator-field="vorname"]   { left: var(--sl-vorname, 0); }
-#notentable.sticky-on-nachname  .sticky-col[tabulator-field="nachname"]  { left: var(--sl-nachname, 0); }
-
-
-/* styling for points input column for notenvorschläge in benotungstool*/
-#notentable .tabulator-tableholder .tabulator-editable[tabulator-field="punkte"] {
-	position: relative;
-	background-color: rgba(255, 255, 157, 0.73);
-}
-
-/* styling for editable dropdown column of notenvorschläge in benotungstool*/
-#notentable .tabulator-tableholder .tabulator-editable[tabulator-field="note_vorschlag"] {
-	position: relative;
-	background-color: rgba(255, 255, 157, 0.73);
-	cursor: pointer;
-}
-
-#notentable .tabulator-tableholder .tabulator-editable[tabulator-field="note_vorschlag"]::after {
-	content: "▾";
-	position: absolute;
-	right: 8px;
-	top: 50%;
-	transform: translateY(-50%) rotate(0deg);
-	transform-origin: center;
-	color: rgba(120, 120, 60, 0.85);
-	font-size: 0.9rem;
-	line-height: 1;
-	pointer-events: none;
-	transition: transform 0.15s ease;
-}
-
-/* rotate the indicator up while the dropdown editor is open */
-#notentable .tabulator-tableholder .tabulator-cell.tabulator-editing[tabulator-field="note_vorschlag"]::after {
-	transform: translateY(-50%) rotate(180deg);
-}
-
-.pruefung-badge {
-	position: relative;
-	padding-left: 32px; /* badge width (20) + its left offset (6) + gap (6) */
-}
-
-.pruefung-badge::before {
-	content: attr(data-attempt);
-	position: absolute;
-	left: 6px;
-	top: 50%;
-	transform: translateY(-50%);
-	display: inline-flex;
-	align-items: center;
-	justify-content: center;
-	min-width: 20px;
-	height: 20px;
-	border-radius: 50%;
-	color: #fff;
-	font-size: 0.75rem;
-	font-weight: bold;
-}
-
-.pruefung-badge.attempt-t1::before { background: #0072B2; }
-.pruefung-badge.attempt-t2::before { background: #E69F00; }
-.pruefung-badge.attempt-t3::before { background: #CC79A7; }
-.pruefung-badge.attempt-k::before  { background: #D55E00; }
@@ -2,6 +2,7 @@
@import './SvgIcons.css';
@import './components/searchbar/searchbar.css';
@import './components/verticalsplit.css';
+@import './components/horizontalsplit.css';
@import './components/FilterComponent.css';
@import './components/Tabs.css';
@import './components/Notiz.css';
@@ -0,0 +1,75 @@
+:root {
+	--fhc-horizontalsplit-hsplitter-bg-color: var(--fhc-background, #eee);
+	--fhc-horizontalsplit-hsplitter-border-color: var(--fhc-border, #eee);
+	--fhc-horizontalsplit-hsplitter-splitactions-color: var(--fhc-dark, #000);
+}
+
+.horizontalsplit-container {
+	display: flex;
+	flex-direction: row;
+	overflow: hidden;
+	max-height: 100%;
+	padding: 0px;
+}
+
+.horizontalsplitted {
+	overflow: auto;
+	flex-shrink: 0;
+}
+
+.horizontalsplitter {
+	flex-shrink: 0;
+	width: 16px;
+	cursor: col-resize;
+	user-select: none;
+	display: flex;
+	align-items: center;
+	justify-content: center;
+}
+
+.horizontalsplitter.left {
+	border-left: solid 3px var(--fhc-horizontalsplit-hsplitter-border-color);
+	margin-right: 3px;
+}
+
+.horizontalsplitter.right {
+	border-right: solid 3px var(--fhc-horizontalsplit-hsplitter-border-color);
+	margin-left: 3px;
+}
+
+.splitactions.horizontal {
+	background-color: var(--fhc-horizontalsplit-hsplitter-bg-color);
+	color: var(--fhc-horizontalsplit-hsplitter-splitactions-color);
+	display: flex;
+	flex-direction: column;
+	padding: 5px 0 5px 0;
+}
+
+.splitactions.horizontal.left {
+	border-radius: 0 40% 40% 0;
+}
+
+.splitactions.horizontal.right {
+	border-radius: 40% 0 0 40%;
+}
+
+.splitactions.horizontal .splitaction {
+	width: 14px;
+	height: 28px;
+	display: flex;
+	align-items: center;
+	justify-content: center;
+}
+
+.splitactions.horizontal .splitaction.resize {
+	cursor: col-resize;
+}
+
+#content {
+	padding-top: 0 !important;
+	padding-bottom: 0 !important;
+}
+
+#content > div:first-child {
+	margin-top: 30px;
+}
@@ -35,19 +35,5 @@ export default {
 			method: 'get',
 			url: `/api/frontend/v1/Lehre/Pruefungen/${lehrveranstaltung_id}`
 		};
-	},
-	getZugewieseneLv(uid, sem_kurzbz){
-		return {
-			method: 'get',
-			url: '/api/frontend/v1/Lehre/getZugewieseneLv',
-			params: { uid, sem_kurzbz}
-		};
-	},
-	getLeForLv(lv_id, sem_kurzbz) {
-		return {
-			method: 'get',
-			url: '/api/frontend/v1/Lehre/getLeForLv',
-			params: { lv_id, sem_kurzbz }
-		};
 	}
 };
@@ -1,87 +0,0 @@
-/**
- * Copyright (C) 2025 fhcomplete.org
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <https://www.gnu.org/licenses/>.
- */
-
-export default {
-	getCisConfig(){
-		return {
-			method: 'get',
-			url: '/api/frontend/v1/Noten/getCisConfig'
-		};
-	},
-	getStudentenNoten(lv_id, sem_kurzbz) {
-		return {
-			method: 'get',
-			url: '/api/frontend/v1/Noten/getStudentenNoten',
-			params: { lv_id, sem_kurzbz }
-		};
-	},
-	getNoten(){
-		return {
-			method: 'get',
-			url: '/api/frontend/v1/Noten/getNoten'
-		};
-	},
-	saveStudentenNoten(password, noten, lv_id, sem_kurzbz) {
-		return {
-			method: 'post',
-			url: '/api/frontend/v1/Noten/saveStudentenNoten',
-			params: { password, noten, lv_id, sem_kurzbz }
-		};
-	},
-	saveNotenvorschlag(lv_id, sem_kurzbz, student_uid, note, punkte = null) {
-		return {
-			method: 'post',
-			url: '/api/frontend/v1/Noten/saveNotenvorschlag',
-			params: { lv_id, sem_kurzbz, student_uid, note, punkte }
-		};
-	},
-	saveStudentPruefung(student_uid, note, punkte, datum, lva_id, lehreinheit_id, sem_kurzbz, typ, pruefung_id = null){
-		return {
-			method: 'post',
-			url: '/api/frontend/v1/Noten/saveStudentPruefung',
-			params: { student_uid, note, punkte, datum, lva_id, lehreinheit_id, sem_kurzbz, typ, pruefung_id }
-		};
-	},
-	createPruefungen(uids, datum, lva_id, sem_kurzbz){
-		return {
-			method: 'post',
-			url: '/api/frontend/v1/Noten/createPruefungen',
-			params: { uids, datum, lva_id, sem_kurzbz }
-		};
-	},
-	saveNotenvorschlagBulk(lv_id, sem_kurzbz, noten) {
-		return {
-			method: 'post',
-			url: '/api/frontend/v1/Noten/saveNotenvorschlagBulk',
-			params: { lv_id, sem_kurzbz, noten }
-		};
-	},
-	saveStudentPruefungBulk(lv_id, sem_kurzbz, pruefungen) {
-		return {
-			method: 'post',
-			url: '/api/frontend/v1/Noten/savePruefungenBulk',
-			params: { lv_id, sem_kurzbz, pruefungen }
-		};
-	},
-	getNoteByPunkte(punkte, lv_id, sem_kurzbz) {
-		return {
-			method: 'post',
-			url: '/api/frontend/v1/Noten/getNoteByPunkte',
-			params: { punkte, lv_id, sem_kurzbz }
-		};
-	}
-}
@@ -29,11 +29,5 @@ export default {
 			url: 'api/frontend/v1/organisation/studiensemester/getAll',
 			params: { order, start }
 		};
-	},
-	getStudiensemester() {
-		return {
-			method: 'get',
-			url: '/api/frontend/v1/Studiensemester/getStudiensemester'
-		};
-	},
+	}
 };
@@ -17,7 +17,6 @@ import AbgabetoolMitarbeiter from "../../components/Cis/Abgabetool/AbgabetoolMit
 import AbgabetoolAssistenz from "../../components/Cis/Abgabetool/AbgabetoolAssistenz.js";
 import DeadlineOverview from "../../components/Cis/Abgabetool/DeadlineOverview.js";
 import Studium from "../../components/Cis/Studium/Studium.js";
-import Benotungstool from "../../components/Cis/Benotungstool/Benotungstool.js";

 import ApiRenderers from '../../api/factory/renderers.js';
 import ApiRouteInfo from '../../api/factory/routeinfo.js';
@@ -76,12 +75,6 @@ const router = VueRouter.createRouter({
 			component: Raumsuche,
 			props: true
 		},
-		{
-			path: `/Cis/Benotungstool/:lv_id?/:sem_kurzbz?`,
-			name: 'Benotungstool',
-			component: Benotungstool,
-			props: true
-		},
 		// Redirect old links to new format
 		{
 			path: "/CisVue/Cms/getRoomInformation/:ort_kurzbz",
@@ -157,7 +150,7 @@ const router = VueRouter.createRouter({
 			path: `/Cis/MyLv/:studiensemester?`,
 			name: 'MyLv',
 			component: MylvStudent,
-			props: true
+			props: true,
 		},
 		{
 			path: `/Cis/MyLv/Info/:studien_semester/:lehrveranstaltung_id`,
@@ -148,4 +148,4 @@ export default {
 			</div>
 		</div>
 	`
-}
+}
@@ -530,20 +530,41 @@ export const AbgabetoolAssistenz = {
 			const table = this.$refs.abgabeTable.tabulator

 			this.tableBuiltResolve()
+			
+			table.on("columnMoved", () => {
+				this.saveState(table);
+			});
+
+			table.on("columnResized", () => {
+				this.saveState(table);
+			});
+
+			table.on("columnVisibilityChanged", () => {
+				this.saveState(table);
+			});
+
+			table.on("filterChanged", () => {
+				this.saveState(table);
+			});
+
+			table.on("headerFilterChanged", () => {
+				this.saveState(table);
+			});
+
+			table.on("dataSorted", () => {
+				this.saveState(table);
+			});
+
+			table.on("columnSorted", () => {
+				this.saveState(table);
+			});
+
+			table.on("sortersChanged", () => {
+				this.saveState(table);
+			});

 			const saved = this.loadState();

-			// setup change eventlisteners
-			const events = [
-				"columnMoved", "columnResized", "columnVisibilityChanged",
-				"filterChanged", "headerFilterChanged", "dataSorted",
-				"columnSorted", "sortersChanged"
-			];
-
-			events.forEach(eventName => {
-				table.on(eventName, () => this.saveState(table));
-			});
-
 			table.on("renderComplete", () => {
 				if(!this.stateRestored) {

@@ -986,6 +1007,7 @@ export const AbgabetoolAssistenz = {
 			this.tableData = this.mapProjekteToTableData(this.projektarbeiten)

 			await this.tableBuiltPromise
+			
 			this.$refs.abgabeTable.tabulator.setData(this.tableData);
 		},
 		loadProjektarbeiten(all = false, callback) {
@@ -1,73 +0,0 @@
-// components/Lehre/Benotungstool/NotenlisteLinks.js
-import LehreinheitenModule from '../../DropdownModes/LehreinheitenModule.js';
-
-export const NotenlisteLinks = {
-	name: "NotenlisteLinks",
-	props: {
-		lehrveranstaltung:   { type: Object, default: null },
-		sem_kurzbz:          { type: String, default: null },
-		selectedLehreinheit: { type: Object, default: null }
-	},
-	computed: {
-		LehreinheitenModule() {
-			return LehreinheitenModule;
-		},
-		lehreinheiten() {
-			// reuse the already-loaded LE options from the shared module
-			const all = LehreinheitenModule.options ?? [];
-			// when a single Lehreinheit is selected, restrict the list to just that one
-			if (this.selectedLehreinheit?.lehreinheit_id != null) {
-				return all.filter(le => le.lehreinheit_id === this.selectedLehreinheit.lehreinheit_id);
-			}
-			return all;
-		},
-		baseUrl() {
-			return FHC_JS_DATA_STORAGE_OBJECT.app_root
-				+ 'cis/private/lehre/notenliste.xls.php';
-		},
-		ready() {
-			const lv = this.lehrveranstaltung;
-			return !!(lv && lv.studiengang_kz != null && lv.lv_semester != null
-				&& lv.lehrveranstaltung_id != null && this.sem_kurzbz);
-		},
-		gesamtUrl() {
-			if (!this.ready) return null;
-			return this.buildUrl();
-		}
-	},
-	methods: {
-		buildUrl(lehreinheit_id = null) {
-			const lv = this.lehrveranstaltung;
-			const params = new URLSearchParams({
-				stg:   lv.studiengang_kz,
-				sem:   lv.lv_semester,
-				lvid:  lv.lehrveranstaltung_id,
-				stsem: this.sem_kurzbz
-			});
-			if (lehreinheit_id != null) params.set('lehreinheit_id', lehreinheit_id);
-			return this.baseUrl + '?' + params.toString();
-		}
-	},
-	template: `
-        <div v-if="ready">
-            <div class="fw-bold mb-2">{{ $capitalize($p.t('benotungstool/c4notenlisten')) }}</div>
-
-            <div class="mb-1">
-                <a class="Item" :href="gesamtUrl" target="_blank" rel="noopener">
-                    {{ $capitalize($p.t('benotungstool/c4gesamtliste')) }} {{ lehrveranstaltung.lv_bezeichnung }}
-                </a>
-            </div>
-
-            <div v-for="le in lehreinheiten" :key="le.lehreinheit_id" class="mb-1" style="padding-left: 1.5rem;">
-                <a class="Item" :href="buildUrl(le.lehreinheit_id)" target="_blank" rel="noopener">
-                    {{ le.infoString }}
-                </a>
-            </div>
-        </div>
-        <div v-else class="text-muted">
-            {{ $capitalize($p.t('benotungstool/c4keineStudentenGefunden')) }}
-        </div>
-    `
-};
-
-export default NotenlisteLinks;
@@ -1,77 +0,0 @@
-import ApiLehre from "../../api/factory/lehre.js";
-import {capitalize} from "../../helpers/StringHelpers.js";
-
-const options = Vue.ref([]);
-const params = Vue.ref({});
-let appContext = null;
-
-export function setupContext(globalProps) {
-	appContext = globalProps
-}
-
-// bind and watch api params via reference
-export function bindParams(paramsRef) {
-	Vue.watch(
-		paramsRef,
-		(newVal) => {
-			params.value = { ...newVal };
-			fetchLehreinheiten(newVal.lv_id, newVal.sem_kurzbz);
-		},
-		{ immediate: true, deep: true }
-	);
-}
-
-async function fetchLehreinheiten(lv_id, sem_kurzbz) {
-	if (!lv_id || !sem_kurzbz) {
-		options.value = []
-		return
-	}
-	
-	appContext.$api.call(ApiLehre.getLeForLv(lv_id, sem_kurzbz)).then(res => {
-
-		const data =  []
-		// TODO: could be done on server in some shared function, copied from anw extension for now
-		res.data?.retval?.forEach(entry => {
-
-			const existing = data.find(e => e.lehreinheit_id === entry.lehreinheit_id)
-			if (existing) {
-				// supplement info
-				existing.infoString += ', '
-				if (entry.gruppe_kurzbz !== null && entry.direktinskription == false) {
-					existing.infoString += entry.gruppe_kurzbz
-				} else {
-					existing.infoString += entry.kurzbzlang + '-' + entry.semester
-						+ (entry.verband ? entry.verband : '')
-						+ (entry.gruppe ? entry.gruppe : '')
-				}
-			} else {
-				// entries are supposed to be fetched ordered by non null gruppe_kurzbz first
-				// so a new entry will always start with those groups, others are appended afterwards
-				entry.infoString = entry.kurzbz + ' - ' + entry.lehrform_kurzbz + ' - '
-				if (entry.gruppe_kurzbz !== null && entry.direktinskription == false) {
-					entry.infoString += entry.gruppe_kurzbz
-				} else {
-					entry.infoString += entry.kurzbzlang + '-' + entry.semester
-						+ (entry.verband ? entry.verband : '')
-						+ (entry.gruppe ? entry.gruppe : '')
-				}
-
-				data.push(entry)
-			}
-		})
-
-		options.value = [...data]
-
-	})
-}
-
-// export the module and relevant fields via reactive
-const LehreinheitenModule = Vue.reactive({
-	options,
-	optionLabel: 'infoString',
-	placeholder: capitalize(Vue.computed(()=>appContext?.$p.t('lehre/lehreinheit'))),
-	setupContext,
-	bindParams
-});
-
-export default LehreinheitenModule;
@@ -1,20 +0,0 @@
-
-export const MobilityLegende = {
-	name: 'MobilityLegende',
-	template:`	
-		<div class="col-auto" style="max-width: 60vw">
-<!--			TODO: phrasen definieren & verwenden-->
-			<div class="row" style="font-weight: bold"><h6>Legende</h6></div>
-			<div class="row"><h6>(i) ... Incoming</h6></div>
-			<div class="row"><h6>(o) ... Outgoing</h6></div>
-			<div class="row"><h6>(ar) ... angerechnet </h6></div>
-			<div class="row"><h6>(iar) ... intern angerechnet</h6></div>
-			<div class="row"><h6>(nz) ... nicht zugelassen</h6></div>
-			<div class="row"><h6>(ma) ... MitarbeiterIn</h6></div>
-			<div class="row"><h6>(a.o.) ... Außerordentliche/r HörerIn</h6></div>
-			<div class="row"><h6>(d.d.) ... Double Degree Program</h6></div>
-		</div>	
-	`
-};
-
-export default MobilityLegende;
@@ -18,6 +18,7 @@
 import CoreSearchbar from "../searchbar/searchbar.js";
 import NavLanguage from "../navigation/Language.js";
 import VerticalSplit from "../verticalsplit/verticalsplit.js";
+import HorizontalSplit from "../horizontalsplit/horizontalsplit.js";
 import AppMenu from "../AppMenu.js";
 import AppConfig from "../AppConfig.js";
 import StvVerband from "./Studentenverwaltung/Verband.js";
@@ -37,6 +38,7 @@ export default {
 		CoreSearchbar,
 		NavLanguage,
 		VerticalSplit,
+		HorizontalSplit,
 		AppMenu,
 		AppConfig,
 		StvVerband,
@@ -235,6 +237,10 @@ export default {
 					}
 				}
 			}
+		},
+		sidebarCollapsed(newVal) {
+			if(newVal) this.$refs.hSplit.collapseLeft()
+			else this.$refs.hSplit.showBoth()
 		}
 	},
 	methods: {
@@ -632,23 +638,30 @@ export default {
 						</app-menu>
 					</div>
 				</aside>
-				<nav id="sidebarMenu" class="bg-light offcanvas offcanvas-start col-md p-md-0 h-100">
-					<div class="offcanvas-header justify-content-end px-1 d-md-none">
-						<button type="button" class="btn-close text-reset" data-bs-dismiss="offcanvas" :aria-label="$p.t('ui/schliessen')"></button>
-					</div>
-					<stv-verband :preselectedKey="studiengangKz ? '' + studiengangKz : null" :endpoint="verbandEndpoint" @select-verband="onSelectVerband" class="col" style="height:0%"></stv-verband>
-					<stv-studiensemester v-model:studiensemester-kurzbz="studiensemesterKurzbz" @update:studiensemester-kurzbz="studiensemesterChanged"></stv-studiensemester>
-				</nav>
-				<main class="col-md-8 ms-sm-auto col-lg-9 col-xl-10">
-					<vertical-split>
-						<template #top>
-							<stv-list ref="stvList" v-model:selected="selected" :studiengang-kz="studiengangKz" :studiensemester-kurzbz="studiensemesterKurzbz" @filterActive="handleCustomFilter"></stv-list>
-						</template>
-						<template #bottom>
-							<stv-details ref="details" :students="selected" @reload="reloadList"></stv-details>
-						</template>
-					</vertical-split>
-				</main>
+				<horizontal-split ref="hSplit" :defaultRatio="[15, 85]">
+					<template #left>
+						<nav id="sidebarMenu" class="bg-light offcanvas offcanvas-start col-md p-md-0 h-100  w-100">
+							<div class="offcanvas-header justify-content-end px-1 d-md-none">
+								<button type="button" class="btn-close text-reset" data-bs-dismiss="offcanvas" :aria-label="$p.t('ui/schliessen')"></button>
+							</div>
+							<stv-verband :preselectedKey="studiengangKz ? '' + studiengangKz : null" :endpoint="verbandEndpoint" @select-verband="onSelectVerband" class="col" style="height:0%"></stv-verband>
+							<stv-studiensemester v-model:studiensemester-kurzbz="studiensemesterKurzbz" @update:studiensemester-kurzbz="studiensemesterChanged"></stv-studiensemester>
+						</nav>
+					</template>
+					<template #right>
+						<main>
+							<vertical-split :defaultRatio="[50, 50]">
+								<template #top>
+									<stv-list ref="stvList" v-model:selected="selected" :studiengang-kz="studiengangKz" :studiensemester-kurzbz="studiensemesterKurzbz" @filterActive="handleCustomFilter"></stv-list>
+								</template>
+								<template #bottom>
+									<stv-details ref="details" :students="selected" @reload="reloadList"></stv-details>
+								</template>
+							</vertical-split>
+						</main>
+					</template>
+				</horizontal-split>
+				
 			</div>
 		</div>
 		<app-config ref="config" v-model="appconfig" :endpoints="configEndpoints"></app-config>
@@ -0,0 +1,147 @@
+export default {
+	name: 'HorizontalSplit',
+	props: {
+		defaultRatio: {
+			type: Array,
+			default: () => [50, 50]
+		}
+	},
+	data: function () {
+		return {
+			availWidth: 0,
+			leftwidth: 0,
+			rightwidth: 0,
+			mousePosX: 0,
+			resize: false,
+			hsplitterOffset: 0,
+			selfOffsetLeft: 0
+		};
+	},
+	template: `
+    <div ref="horizontalsplit" class="horizontalsplit-container">
+        <div ref="leftpanel" class="horizontalsplitted"
+             :style="{ width: this.leftwidthcss }">
+            <slot name="left">
+                <p>Left Panel</p>
+            </slot>
+        </div>
+        <div ref="hsplitter" class="horizontalsplitter"
+             :class="this.leftOrRightClass" @mousedown="this.dragStart">
+            <div class="splitactions horizontal" :class="this.leftOrRightClass">
+            	<span @click="this.collapseRight" class="splitaction">
+                    <i class="fas fa-angle-right text-muted"></i>
+                </span>
+                <span @dblclick="this.showBoth" class="splitaction resize">
+                    <i class="fas fa-grip-lines-vertical text-muted"></i>
+                </span>
+                <span @click="this.collapseLeft" class="splitaction">
+                    <i class="fas fa-angle-left text-muted"></i>
+                </span>
+            </div>
+        </div>
+        <div ref="rightpanel" class="horizontalsplitted"
+             :style="{ width: this.rightwidthcss }">
+            <slot name="right">
+                <p/>
+            </slot>
+        </div>
+    </div>
+    `,
+	mounted: function () {
+		this.calcWidths();
+		this.trackHorizontalSplitterOffsetLeft();
+		window.addEventListener('resize', this.calcWidths);
+	},
+	updated: function () {
+		this.trackHorizontalSplitterOffsetLeft();
+	},
+	beforeDestroy: function () {
+		window.removeEventListener('resize', this.calcWidths);
+	},
+	methods: {
+		calcWidths: function () {
+			var oldavailWidth = this.availWidth;
+			this.selfOffsetLeft = this.$refs.horizontalsplit.offsetLeft;
+			this.availWidth = this.$refs.horizontalsplit.offsetWidth - this.$refs.hsplitter.offsetWidth;
+
+			if ((this.leftwidth === 0 && this.rightwidth === 0) || oldavailWidth === 0) {
+				this.leftwidth = Math.floor(this.availWidth * (this.defaultRatio[0] / 100));
+			} else {
+				this.leftwidth = Math.floor(((this.leftwidth * 100) / oldavailWidth) / 100 * this.availWidth);
+			}
+			this.rightwidth = this.availWidth - this.leftwidth;
+		},
+		collapseLeft: function () {
+			this.calcWidths();
+			this.leftwidth = 0;
+			this.rightwidth = this.availWidth;
+		},
+		collapseRight: function () {
+			this.calcWidths();
+			this.leftwidth = this.availWidth;
+			this.rightwidth = 0;
+		},
+		showBoth: function () {
+			this.leftwidth = Math.floor(this.availWidth * (this.defaultRatio[0] / 100));
+			this.rightwidth = this.availWidth - this.leftwidth;
+		},
+		isCollapsed: function () {
+			if (this.leftwidth === 0) {
+				return 'left';
+			} else if (this.rightwidth === 0) {
+				return 'right';
+			} else {
+				return false;
+			}
+		},
+		dragStart: function (e) {
+			e.preventDefault();
+			e.stopPropagation();
+			window.addEventListener('mouseup', this.dragEnd);
+			window.addEventListener('mousemove', this.drag);
+			this.resize = true;
+			this.mousePosX = e.clientX;
+		},
+		drag: function (e) {
+			if (!this.resize) {
+				return;
+			}
+			e.preventDefault();
+			e.stopPropagation();
+			var offsetX = e.clientX - this.mousePosX;
+			this.leftwidth = this.leftwidth + offsetX;
+			if (this.leftwidth < 0) {
+				this.leftwidth = 0;
+			}
+			if (this.leftwidth > this.availWidth) {
+				this.leftwidth = this.availWidth;
+			}
+			this.rightwidth = this.availWidth - this.leftwidth;
+			this.mousePosX = e.clientX;
+		},
+		dragEnd: function (e) {
+			e.preventDefault();
+			e.stopPropagation();
+			window.removeEventListener('mousemove', this.drag);
+			window.removeEventListener('mouseup', this.dragEnd);
+			this.resize = false;
+			this.mousePosX = e.clientX;
+		},
+		trackHorizontalSplitterOffsetLeft: function () {
+			this.hsplitterOffset = this.$refs.hsplitter.offsetLeft;
+		}
+	},
+	computed: {
+		leftOrRightClass: function () {
+			return ((this.hsplitterOffset - this.selfOffsetLeft) <= Math.floor(this.availWidth / 2))
+				? 'left'
+				: 'right';
+		},
+		leftwidthcss: function () {
+			return this.leftwidth + 'px';
+		},
+		rightwidthcss: function () {
+			return this.rightwidth + 'px';
+		}
+	}
+};
@@ -1,5 +1,11 @@
 export default {
    name: 'VerticalSplit',
+    props: {
+        defaultRatio: {
+            type: Array,
+            default: () => [50, 50]
+        }
+    },
    data: function() {
      return {          
          availHeight: 0,
@@ -50,17 +56,22 @@ export default {
    updated: function() {
        this.trackVerticalSplitterOffsetTop();
    },
+    beforeDestroy: function () {
+        window.removeEventListener('resize', this.calcHeights);
+    },
    methods: {
        calcHeights: function() {
            var windowheight = window.innerHeight;
            var oldavailHeight = this.availHeight;
            this.selfOffsetTop = this.$refs.verticalsplit.offsetTop;
            this.availHeight = windowheight - this.selfOffsetTop - this.$refs.vsplitter.offsetHeight;
+           
            if( (this.topheight === 0 && this.bottomheight === 0) || oldavailHeight === 0 ) {
-                this.topheight = Math.floor(this.availHeight/2);
+                this.topheight = Math.floor(this.availHeight * (this.defaultRatio[0] / 100));
            } else {
                this.topheight = Math.floor( ((((this.topheight * 100) / oldavailHeight) / 100) * this.availHeight) );
            }
+            
            this.bottomheight = this.availHeight - this.topheight;
        },
        collapseTop: function() {
@@ -74,8 +85,8 @@ export default {
            this.bottomheight = 0;
        },
        showBoth: function() {
-            this.topheight = Math.floor(this.availHeight/2);
-            this.bottomheight = Math.floor(this.availHeight/2);
+            this.topheight = Math.floor(this.availHeight * (this.defaultRatio[0] / 100));
+            this.bottomheight = this.availHeight - this.topheight
        },
        isCollapsed: function() {
            if( this.topheight === 0 ) {
@@ -1,19 +1,4 @@
 export function capitalize(string) {
 	if (!string) return '';
-	
-	// ref unwrap if we receive such
-	if (Vue.isRef(string)) {
-		return Vue.computed(() => {
-			const val = Vue.unref(string);
-			return (val && typeof val === 'string') ? val.charAt(0).toUpperCase() + val.slice(1) : '';
-		});
-	}
-
-	// just a plain string, return a plain string
-	if (typeof string === 'string') {
-		return string.charAt(0).toUpperCase() + string.slice(1);
-	}
-
-	return '';
-	
+	return string[0].toUpperCase() + string.slice(1);
 }
@@ -1,9 +0,0 @@
-export function debounce(fn, delay) {
-	let timeoutId;
-	return (...args) => {
-		clearTimeout(timeoutId);
-		timeoutId = setTimeout(() => {
-			fn(...args)
-		}, delay);
-	};
-}
@@ -1,23 +0,0 @@
-export function centeredTextFormatter(cell) {
-	const longForm = cell.getValue()
-	if(!longForm) return
-	const data = cell.getData()
-	const entry = Object.entries(data).find(entry => entry[1] == longForm)
-
-	// shortFormKey must have same keyname as longForm but with 'Short' appended 
-	const shortForm = data[entry[0]+'Short']
-
-	if(shortForm && longForm) {
-		return `<div style="display: flex; justify-content: start; align-items: center; height: 100%; width: 100%;">
-				<span class="full-text" style="max-width: 100%; text-overflow: ellipsis; overflow: hidden; white-space: nowrap; margin: 0px;">
-					${longForm}
-				</span>
-				<span class="short-text" style="font-weight: bold; display: none;">
-					${shortForm}
-				</span>
-				</div>`;
-	} else {
-		return '<div style="display: flex; justify-content: start; align-items: center; height: 100%">' +
-			'<p style="max-width: 100%; text-overflow: ellipsis; overflow: hidden; white-space: nowrap; margin: 0px;">'+longForm+'</p></div>'
-	}
-}
@@ -705,72 +705,7 @@ if (isset($_REQUEST["xmlformat"]) && $_REQUEST["xmlformat"] == "xml")
 		}
 		echo ' </anrechnungen>';

-		//Berufliche Kompetenzen
-		$studienplan = new studienplan();
-		$studienplan->loadStudienplan($studienplan_id);
-		$regelstudiendauer = $studienplan->regelstudiendauer;
-		$studienplan_ects = $studienplan->ects_stpl;
-		$ects_berufliche_kompetenzen = 0;
-
-		//bei masterlehrgängen und $studienplan_ects >= 120 ECTS: Andruck der beruflichen Kompetenzen, wenn die Lv angerechnet wurde
-		//TODO(Manu) check if rule still valid
-		if ($row->typ == 'l' && $regelstudiendauer >= 4)
-		{
-			$ects_berufliche_kompetenzen = 0;
-			echo '<berufliche_kompetenzen>';
-			echo '<header_berufliche_kompetenz>Validierung von beruflich erworbenen Kompetenzen</header_berufliche_kompetenz>';
-
-			$qry_sem_0="
-				SELECT
-					lehrveranstaltung_id,
-					lehrform_kurzbz,
-					sws,
-					lehre.tbl_lehrveranstaltung.bezeichnung,
-					bezeichnung_english,
-					ects,
-					benotungsdatum,
-					note,
-					positiv,
-					offiziell,
-					note.anmerkung
-				FROM
-					lehre.tbl_zeugnisnote zeugnis
-					JOIN lehre.tbl_note note USING(note)
-					JOIN lehre.tbl_lehrveranstaltung USING(lehrveranstaltung_id)
-					JOIN public.tbl_student student USING(student_uid)
-				WHERE
-				    student_uid =".$db->db_add_param($uid_arr[$i])."
-				AND
-					lehre.tbl_lehrveranstaltung.semester = '0'
-					";
-
-			if($result_sem_0 = $db->db_query($qry_sem_0))
-			{
-				while ($row_sem_0 = $db->db_fetch_object($result_sem_0))
-				{
-					$benotungsdatum = $datum->formatDatum($row_sem_0->benotungsdatum, 'd/m/Y');
-					$note = $db->db_parse_bool($row_sem_0->offiziell) ?  $row_sem_0->anmerkung : $row_sem_0->note;
-					$ects_berufliche_kompetenzen += $row_sem_0->ects;
-
-					echo '<lv_sem0>
-						<lv_id>' . $row_sem_0->lehrveranstaltung_id . '</lv_id>
-						<lehrform_kurzbz>' . $row_sem_0->lehrform_kurzbz . '</lehrform_kurzbz>
-						<bezeichnung><![CDATA[' . $row_sem_0->bezeichnung . ']]></bezeichnung>
-						<bezeichnung_englisch><![CDATA[' . $row_sem_0->bezeichnung_english . ']]></bezeichnung_englisch>
-						<sws_lv>'.$row_sem_0->sws.'</sws_lv>
-						<ects>'.$row_sem_0->ects.'</ects>
-						<note_positiv>'.$db->db_parse_bool($row_sem_0->positiv).'</note_positiv>
-						<note>'.$note.'</note>
-						<benotungsdatum>'.$benotungsdatum.'</benotungsdatum>
-						</lv_sem0>';
-				}
-			}
-			echo '<ects_berufliche_kompetenz>'.$ects_berufliche_kompetenzen.'</ects_berufliche_kompetenz>';
-			echo '</berufliche_kompetenzen>';
-		}
-
 		echo "<studiensemester>";
-
 		for($start = $semesterNumberStart; $start <= $semesterNumberEnd; $start++)
 		{
 			$semester_ects = 0;
@@ -793,7 +728,6 @@ if (isset($_REQUEST["xmlformat"]) && $_REQUEST["xmlformat"] == "xml")
 				AND zeugnis = true
 				AND status.ausbildungssemester = ".$db->db_add_param($start)."
 				AND status.status_kurzbz NOT IN('Unterbrecher', 'Interessent','Bewerber','Aufgenommener','Abgewiesener','Wartender')
-				--AND	lehre.tbl_lehrveranstaltung.semester != '0'
 			ORDER BY datum ASC";

 			$semester_kurzbz = array();
@@ -842,7 +776,6 @@ if (isset($_REQUEST["xmlformat"]) && $_REQUEST["xmlformat"] == "xml")
 			WHERE
 				student_uid = ".$db->db_add_param($uid_arr[$i])."
 				AND zeugnis = true
-				AND	lehre.tbl_lehrveranstaltung.semester != '0'
 				AND studiensemester_kurzbz in (".$sqlStudent->implode4SQL($aktuellesSemester).")";

 			if (defined('ZEUGNISNOTE_NICHT_ANZEIGEN'))
@@ -1201,19 +1134,10 @@ if (isset($_REQUEST["xmlformat"]) && $_REQUEST["xmlformat"] == "xml")
 					}
 				}
 			}
-
 			echo '<ects_gesamt>'.$semester_ects.'</ects_gesamt>';
 			echo '<ects_gesamt_positiv>'.$semester_ects_positiv.'</ects_gesamt_positiv>';
 			echo "</semesters>";
 		}
-
-		//TODO(Manu) check if rule still valid
-		if ($row->typ == 'l' && $regelstudiendauer >= 4)
-		{
-			$ects_total += $ects_berufliche_kompetenzen;
-			$ects_total_positiv += $ects_berufliche_kompetenzen;
-		}
-
 		echo "</studiensemester>";
 		echo " <ects_total>$ects_total</ects_total>";
 		echo " <ects_total_positiv>$ects_total_positiv</ects_total_positiv>";
@@ -150,7 +150,6 @@ $berechtigungen = array(
 	array('lehre','Berechtigung fuer CIS-Seite'),
 	array('lehre/abgabetool','Projektabgabetool, Studentenansicht'),
 	array('lehre/abgabetool:download','Download von Projektarbeitsabgaben'),
-	array('lehre/benotungstool','Cis4 Gesamtnoteneingabe'),
 	array('lehre/freifach','Freifachverwaltung'),
 	array('lehre/lehrfach','Lehrfachverwaltung'),
 	array('lehre/lehrfach:begrenzt','Lehrfachverwaltung - nur aktiv aenderbar, nur aktive LF werden angezeigt'),
@@ -94,7 +94,6 @@ require_once('dbupdate_3.4/71399_dashboard_update_widget_paths.php');
 require_once('dbupdate_3.4/71645_studvw_messagetab_ladezeit.php');
 require_once('dbupdate_3.4/71566_studienordnungsdokument_neuer_organisationseinheitstyp_programm.php');
 require_once('dbupdate_3.4/70376_lohnguide.php');
-require_once('dbupdate_3.4/75888_reihungstest_mehrfachdurchfuehrung.php');

 // *** Pruefung und hinzufuegen der neuen Attribute und Tabellen
 echo '<H2>Pruefe Tabellen und Attribute!</H2>';
@@ -1,17 +0,0 @@
-<?php
-if (! defined('DB_NAME')) exit('No direct script access allowed');
-
-if($result = $db->db_query("SELECT 1 FROM public.tbl_vorlage WHERE vorlage_kurzbz = 'Notenfreigabe'"))
-{
-	if($db->db_num_rows($result) === 0)
-	{
-		$qry = "INSERT INTO public.tbl_vorlage (vorlage_kurzbz, bezeichnung, anmerkung, mimetype)
-				VALUES ('Notenfreigabe', 'Notenfreigabe', null, 'text/html')
-				ON CONFLICT (vorlage_kurzbz) DO NOTHING;";
-
-		if(!$db->db_query($qry))
-			echo '<strong>system.tbl_vorlage: '.$db->db_last_error().'</strong><br>';
-		else
-			echo "<br>system.tbl_vorlage Notenfreigabe hinzugefuegt";
-	}
-}
@@ -264,8 +264,8 @@ CREATE TABLE IF NOT EXISTS hr.tbl_vertragsbestandteil_lohnguide (
    stellenbezeichnung varchar(255),
    fachrichtung_kurzbz character varying(32) NOT NULL,
    modellstelle_kurzbz character varying(32) NOT NULL,
-    kommentar_person text,
-    kommentar_modellstelle text,
+    kommentar_person varchar(255),
+    kommentar_modellstelle varchar(255),
    CONSTRAINT tbl_vertragsbestandteil_lohnguide_pk PRIMARY KEY (vertragsbestandteil_id),
 	CONSTRAINT tbl_vertragsbestandteil_fk FOREIGN KEY (vertragsbestandteil_id) REFERENCES hr.tbl_vertragsbestandteil (vertragsbestandteil_id) MATCH FULL ON DELETE RESTRICT ON UPDATE CASCADE,
 	CONSTRAINT tbl_vertragsbestandteil_lohnguide_fachrichtung_fk FOREIGN KEY (fachrichtung_kurzbz) REFERENCES hr.tbl_lohnguide_fachrichtung (fachrichtung_kurzbz) MATCH FULL ON DELETE RESTRICT ON UPDATE CASCADE,
@@ -1,15 +0,0 @@
-<?php
-if (! defined('DB_NAME')) exit('No direct script access allowed');
-
-if ($result = $db->db_query("SELECT * FROM pg_class WHERE relname='idx_tbl_benutzerfunktion_uid'"))
-{
-	if ($db->db_num_rows($result) == 0)
-	{
-		$qry = "CREATE INDEX idx_tbl_benutzerfunktion_uid ON public.tbl_benutzerfunktion USING btree (uid)";
-
-		if (! $db->db_query($qry))
-			echo '<strong>idx_tbl_benutzerfunktion_uid: ' . $db->db_last_error() . '</strong><br>';
-		else
-			echo 'Index idx_tbl_benutzerfunktion_uid angelegt<br>';
-	}
-}
Author	SHA1	Message	Date
Harald Bamberger	dcd6cfd74b	increase width of horizontal split	2026-05-19 17:26:46 +02:00
Johann Hoffmann	c16cf342cb	horizontalsplit component analog to verticalsplit; also built it into Studentenverwaltung.js menu; added defaultRatio prop to both components which defaults to 50/50 seperation	2026-05-06 15:54:49 +02:00