further progress on rendering partMenu

application/config/treemenu/stv_menu.php

@@ -0,0 +1,45 @@
+<?php
+if (! defined('BASEPATH')) exit('No direct script access allowed');
+
+$config['stv_menu'] = array(
+	'library' => 'treemenu/StvMenuLib',
+	'children' => array(
+		'stg' => array(
+			'library' => 'treemenu/StgLib',
+/*
+			'children' => array(
+				'pre' => array(
+					'library' => 'treemenu/PrestudentLib'
+				),
+				'sem' => array(
+					'library' => 'treemenu/AusbSemesterLib',
+					'children' => array(
+						'vbd' => array(
+							'library' => 'treemenu/VerbandLib'
+						)
+					)
+				),
+				'orgform' => array(
+					'library' => 'treemenu/OrgFormLib',
+					'children' => array(
+						'pre' => array(
+							'library' => 'treemenu/PrestudentLib'
+						),
+						'sem' => array(
+							'library' => 'treemenu/AusbSemesterLib',
+							'children' => array(
+								'vbd' => array(
+									'library' => 'treemenu/VerbandLib'
+								)
+							)
+						)
+					)
+				)
+			)
+*/
+		),
+		'inout' => array(
+			'library' => 'treemenu/InOutLib'
+		),
+	)
+);

application/controllers/api/frontend/v1/TreeMenu.php

@@ -0,0 +1,109 @@
+<?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');
+
+/**
+ * This controller operates between (interface) the JS (GUI) and the back-end
+ * Provides data to the ajax get calls about verbände
+ * This controller works with JSON calls on the HTTP GET or POST and the output is always JSON
+ */
+class TreeMenu extends FHCAPI_Controller
+{
+	protected $treemenuconfig;
+
+	public function __construct()
+	{
+		parent::__construct([
+			'fullMenu' => ['admin:r', 'assistenz:r'],
+			'partMenu' => ['admin:r', 'assistenz:r'],
+		]);
+	}
+
+	public function fullMenu($treemenu=null)
+	{
+		if(is_null($treemenu))
+		{
+			$this->terminateWithError('missing parameter treemenu.');
+		}
+
+		$this->loadMenuConfig($treemenu);
+
+		$bhdebug = (object) array(
+				'treemenu' => $treemenu,
+				'treemenuconfig' => $this->treemenuconfig
+
+		);
+		$this->addMeta('bhdebug', $bhdebug);
+
+		$data = array();
+		$this->terminateWithSuccess($data);
+	}
+
+	public function partMenu($treemenu=null)
+	{
+		if(is_null($treemenu))
+		{
+			$this->terminateWithError('missing parameter treemenu.');
+		}
+
+		$this->loadMenuConfig($treemenu);
+
+		$startconfig = $this->findStartLib($this->treemenuconfig, array_keys($this->uri->uri_to_assoc(7)));
+
+		$libpath = $startconfig['library'];
+		$children = isset($startconfig['children']) ? $startconfig['children'] : array();
+		$libname = basename($startconfig['library']);
+
+		$this->load->library(
+			$libpath,
+			$children,
+			$libname
+		);
+
+		$bhdebug = (object) array(
+			'treemenu' => $treemenu,
+			'treemenuconfig' => $this->treemenuconfig,
+			'uri' => $this->uri->uri_to_assoc(7),
+			'libpath' => $libpath,
+			'libname' => $libname,
+			'children' => $children,
+			'startconfig' => $startconfig
+		);
+		$this->addMeta('bhdebug', $bhdebug);
+		//$this->addMeta('bhci', $this);
+
+		$data = $this->$libname->getSubMenu();
+		$this->terminateWithSuccess($data);
+	}
+
+	protected function findStartLib($config, $uri)
+	{
+		$level = array_shift($uri);
+		if(is_null($level)) {
+			return $config;
+		}
+		return $this->findStartLib($config['children'][$level], $uri);
+	}
+
+	protected function loadMenuConfig($treemenu)
+	{
+		$this->config->load('treemenu/' . $treemenu . '.php');
+		$this->treemenuconfig = $this->config->item($treemenu);
+	}
+}

application/controllers/api/frontend/v1/stv/Students.php

@@ -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') ?: [];
+		$this->allowedStgs = $this->permissionlib->getSTG_isEntitledFor('admin') ?: [];
-		$allowedStgs = array_merge($allowedStgs, $this->permissionlib->getSTG_isEntitledFor('assistenz') ?: []);
+		$this->allowedStgs = array_merge($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",
+			"prestudent_id"
-			"",
-			"start"
 		);
 
-		$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->PrestudentModel->addSelect("COALESCE(v.verband::text, ''::text)");
-		$this->studentlistlib->addSelect("COALESCE(v.gruppe::text, ''::text) AS gruppe");
+		$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",
+			"prestudent_id"
-			"",
-			"start"
 		);
 
-		$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->PrestudentModel->addSelect("COALESCE(v.verband::text, ''::text)");
-		$this->studentlistlib->addSelect("COALESCE(v.gruppe::text, ''::text) AS gruppe");
+		$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",
+			"prestudent_id"
-			"",
-			"start"
 		);
 
-		$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->PrestudentModel->addSelect("COALESCE(v.verband::text, ''::text)");
-		$this->studentlistlib->addSelect("COALESCE(v.gruppe::text, ''::text) AS gruppe");
+		$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');
+				$where['ps.status_kurzbz'] = 'Interessent';
-				$this->studentlistlib->addWhere('ps.bewerbung_abgeschicktamum IS NULL');
+				$where['ps.bewerbung_abgeschicktamum'] = null;
 				break;
 			case "bewerbungabgeschickt":
-				$this->studentlistlib->addWhere('ps.status_kurzbz', 'Interessent');
+				$where['ps.status_kurzbz'] = 'Interessent';
-				$this->studentlistlib->addWhere('ps.bewerbung_abgeschicktamum IS NOT NULL');
+				$where['ps.bewerbung_abgeschicktamum IS NOT NULL'] = null;
-				$this->studentlistlib->addWhere('ps.bestaetigtam IS NULL');
+				$where['ps.bestaetigtam'] = null;
 				break;
 			case "statusbestaetigt":
-				$this->studentlistlib->addWhere('ps.status_kurzbz', 'Interessent');
+				$where['ps.status_kurzbz'] = 'Interessent';
-				$this->studentlistlib->addWhere('ps.bestaetigtam IS NOT NULL');
+				$where['ps.bestaetigtam IS NOT NULL'] = null;
 				break;
 			case "statusbestaetigtrtnichtangemeldet":
-				$this->studentlistlib->addWhere('ps.status_kurzbz', 'Interessent');
+				$where['ps.status_kurzbz'] = 'Interessent';
-				$this->studentlistlib->addWhere('ps.bestaetigtam IS NOT NULL');
+				$where['ps.bestaetigtam IS NOT NULL'] = null;
-				$this->studentlistlib->addWhere('NOT EXISTS(' . $selectRT . ')', null, false);
+				$this->PrestudentModel->db->where('NOT EXISTS(' . $selectRT . ')', null, false);
 				break;
 			case "statusbestaetigtrtangemeldet":
-				$this->studentlistlib->addWhere('ps.status_kurzbz', 'Interessent');
+				$where['ps.status_kurzbz'] = 'Interessent';
-				$this->studentlistlib->addWhere('ps.bestaetigtam IS NOT NULL');
+				$where['ps.bestaetigtam IS NOT NULL'] = null;
-				$this->studentlistlib->addWhere('EXISTS(' . $selectRT . ')', null, false);
+				$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');
+				$where['ps.status_kurzbz'] = 'Interessent';
-				$this->studentlistlib->addWhere('EXISTS(' . $selectRT . ')', null, false);
+				$this->PrestudentModel->db->where('EXISTS(' . $selectRT . ')', null, false);
 				break;
 			case "reihungstestnichtangemeldet":
-				$this->studentlistlib->addWhere('ps.status_kurzbz', 'Interessent');
+				$where['ps.status_kurzbz'] = 'Interessent';
-				$this->studentlistlib->addWhere('NOT EXISTS(' . $selectRT . ')', null, false);
+				$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');
+				$where['ps.status_kurzbz'] = 'Bewerber';
-				$this->studentlistlib->addWhere('NOT EXISTS(' . $selectRT . ')', null, false);
+				$this->PrestudentModel->db->where('NOT EXISTS(' . $selectRT . ')', null, false);
 				break;
 			case "bewerberrtangemeldet":
-				$this->studentlistlib->addWhere('ps.status_kurzbz', 'Bewerber');
+				$where['ps.status_kurzbz'] = 'Bewerber';
-				$this->studentlistlib->addWhere('EXISTS(' . $selectRT . ')', null, false);
+				$this->PrestudentModel->db->where('EXISTS(' . $selectRT . ')', null, false);
 				break;
 			case "bewerberrtangemeldetteilgenommen":
-				$this->studentlistlib->addWhere('ps.status_kurzbz', 'Bewerber');
+				$where['ps.status_kurzbz'] = 'Bewerber';
-				$this->studentlistlib->addWhere('EXISTS(' . $selectRT . ')', null, false);
+				$this->PrestudentModel->db->where('EXISTS(' . $selectRT . ')', null, false);
-				$this->studentlistlib->addWhere('reihungstestangetreten', true);
+				$where['reihungstestangetreten'] = true;
 				break;
 			case "bewerberrtangemeldetnichtteilgenommen":
-				$this->studentlistlib->addWhere('ps.status_kurzbz', 'Bewerber');
+				$where['ps.status_kurzbz'] = 'Bewerber';
-				$this->studentlistlib->addWhere('EXISTS(' . $selectRT . ')', null, false);
+				$this->PrestudentModel->db->where('EXISTS(' . $selectRT . ')', null, false);
-				$this->studentlistlib->addWhere('reihungstestangetreten', 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->PrestudentModel->addSelect("'' AS verband");
-		$this->studentlistlib->addSelect("'' AS gruppe");
+		$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'
+		$this->prepareQuery($studiensemester_kurzbz, '');
-		$this->studentlistlib->addJoin("public.tbl_student s", "prestudent_id");
 
-		$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->PrestudentModel->addJoin('public.tbl_benutzergruppe g', 'uid');
-			$this->studentlistlib->addWhere('g.gruppe_kurzbz', $gruppe_kurzbz);
+			$where['g.gruppe_kurzbz'] = $gruppe_kurzbz;
-			$this->studentlistlib->addWhere('g.studiensemester_kurzbz', $studiensemester_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->load->model('crm/Prestudent_model', 'PrestudentModel');
 
-		$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') 
@@ -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->PrestudentModel->addSelect("COALESCE(v.verband::text, ''::text)");
-		$this->studentlistlib->addSelect("COALESCE(v.gruppe::text, ''::text) AS gruppe");
+		$this->PrestudentModel->addSelect("COALESCE(v.gruppe::text, ''::text)");
-
-		$this->studentlistlib->addWhere('tbl_prestudent.prestudent_id', $prestudent_id);
 
+		$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->PrestudentModel->db->where_in('tbl_prestudent.prestudent_id', $prestudent_ids);
-			$this->studentlistlib->addOrWhere('s.student_uid', $student_uids);
+			$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([]);
 		}
 
-
+		$result = $this->PrestudentModel->load();
-		$this->addFilter($studiensemester_kurzbz);
-
-		$result = $this->studentlistlib->execute($studiensemester_kurzbz);
 
 		$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
 	 *

application/libraries/stv/StudentListLib.php

@@ -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;
-	}
-}

application/libraries/treemenu/InOutLib.php

@@ -0,0 +1,42 @@
+<?php
+require_once APPPATH . 'libraries/treemenu/TreeMenuLib.php';
+
+/**
+ * Description of InOutLib
+ *
+ * @author bambi
+ */
+class InOutLib extends TreeMenuLib
+{
+	public function getNodes()
+	{
+		return [
+			[
+				'name' => 'International',
+				'link' => 'inout',
+				'children' => [
+					[
+						'name' => 'Incoming',
+						'link' => 'inout/incoming',
+						'leaf' => true
+					],
+					[
+						'name' => 'Outgoing',
+						'link' => 'inout/outgoing',
+						'leaf' => true
+					],
+					[
+						'name' => 'Gemeinsame Studien',
+						'link' => 'inout/gemeinsamestudien',
+						'leaf' => true
+					]
+				]
+			]
+		];
+	}
+
+	public function getSubMenu()
+	{
+		return [];
+	}
+}

application/libraries/treemenu/StgLib.php

@@ -0,0 +1,38 @@
+<?php
+require_once APPPATH . 'libraries/treemenu/TreeMenuLib.php';
+
+/**
+ * Description of InOutLib
+ *
+ * @author bambi
+ */
+class StgLib extends TreeMenuLib
+{
+	public function getNodes()
+	{
+		$this->ci->load->model('organisation/Studiengang_model', 'StudiengangModel');
+		$res = $this->ci->StudiengangModel->loadWhere(array('aktiv' => true));
+		$stgs = hasData($res) ? getData($res) : array();
+
+		$this->ci->addMeta('bhstg', $stgs);
+		$nodes = array_map(
+			function($stg) {
+				return array(
+					'name' => strtoupper($stg->typ . $stg->kurzbz) . ' ' . $stg->bezeichnung,
+					'link' => 'stg/' . $stg->studiengang_kz,
+					'leaf' => false
+				);
+			},
+			$stgs
+		);
+
+		return $nodes;
+	}
+
+	public function getSubMenu()
+	{
+		return [
+			'StgLib' => 'test123'
+		];
+	}
+}

application/libraries/treemenu/StvMenuLib.php

@@ -0,0 +1,23 @@
+<?php
+require_once APPPATH . 'libraries/treemenu/TreeMenuLib.php';
+/**
+ * Description of StvMenuLib
+ *
+ * @author bambi
+ */
+class StvMenuLib extends TreeMenuLib
+{
+	public function getSubMenu()
+	{
+		$nodes = array();
+
+		foreach($this->children_config as $childconfig)
+		{
+			$childlib = basename($childconfig['library']);
+			$childnodes = $this->ci->$childlib->getNodes();
+			$nodes = array_merge($nodes, $childnodes);
+		}
+
+		return $nodes;
+	}
+}

application/libraries/treemenu/TreeMenuLib.php

@@ -0,0 +1,39 @@
+<?php
+
+/*
+ * Click nbfs://nbhost/SystemFileSystem/Templates/Licenses/license-default.txt to change this license
+ * Click nbfs://nbhost/SystemFileSystem/Templates/Scripting/PHPClass.php to edit this template
+ */
+
+/**
+ * Description of InOutLib
+ *
+ * @author bambi
+ */
+abstract class TreeMenuLib
+{
+	protected $ci;
+	protected $children_config;
+
+	public function __construct($children_config)
+	{
+		$this->ci =& get_instance();
+		$this->children_config = $children_config;
+		foreach($this->children_config as $child_config)
+		{
+			$grandchildren_config = isset($child_config['children']) ? $child_config['children'] : [];
+			$this->ci->load->library($child_config['library'], $grandchildren_config, basename($child_config['library']));
+		}
+	}
+
+	public function getNode($name)
+	{
+		$node = array(
+			'name' => $name
+		);
+
+		return $node;
+	}
+
+	public abstract function getSubMenu();
+}

application/views/system/infocenter/infocenterData.php

@@ -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()
+				JOIN public.tbl_person sp ON tbl_rueckstellung.person_id = sp.person_id
-				ORDER BY tbl_rueckstellung.person_id, tbl_rueckstellung.datum_bis DESC
+				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 (

application/views/system/infocenter/onboardingData.php

@@ -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)
+					JOIN public.tbl_rueckstellung_status USING(status_kurzbz)
-				WHERE tbl_rueckstellung.datum_bis >= NOW()
+					JOIN public.tbl_person sp ON tbl_rueckstellung.person_id = sp.person_id
-				ORDER BY tbl_rueckstellung.person_id, tbl_rueckstellung.datum_bis DESC
+				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)';
 

cis/testtool/frage.php

@@ -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 "'".$p->t('testtool/okKlickenUmZuStarten')."'"?> + ' ' + stunde + 'h ' + minute + 'm ' + sekunde + 's';
+		var check = confirm(<?php echo "'".$p->t('testtool/okKlickenUmZuStarten')."'"?>+' '+stunde+'h '+minute+'m '+sekunde+'s');
-		let title = <?php echo "'".$p->t('testtool/startGebiet')."'"?>;
+		if (check == true) {
-		let abbrechen = <?php echo "'".$p->t('testtool/abbrechen')."'"?>;
+			var sprache_user = <?php echo "'".$sprache_user."'"?>;
-
+			document.location.href = 'frage.php?gebiet_id='+gebiet_id+'&start=true';
-		if ($('#gebiet-dialog').length === 0)
+		}
-		{
+		else {
-			$('body').append(
+			return false;
-				'<div id="gebiet-dialog" title="' + title + '">' +
-					'<p id="gebiet-dialog-msg">' + message + '</p>' +
-				'</div>'
-			);
 		}
-
-		$('#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)
+		alert(<?php echo "'".$p->t("testtool/alleFragenBeantwortet")."'"?>);
-			return true;
+		return true;
-
-		let message = <?php echo "'".$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;
 	}
 
 	$(document).ready(function () {
@@ -711,7 +647,7 @@ if($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;">

cis/testtool/gebietfertig.php

@@ -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>

cis/testtool/login.php

@@ -142,9 +142,7 @@ if (isset($_REQUEST['prestudent']))
 		}
 		if ($reihungstest_id != '' && $rt->load($reihungstest_id))
 		{
-			$pruefling_exist = new Pruefling();
+			if ($rt->freigeschaltet)
-			$alreadyInRT = $pruefling_exist->personAlreadyInRT($ps->person_id, $rt->reihungstest_id, $ps->prestudent_id);
-			if ($rt->freigeschaltet && !$alreadyInRT)
 			{
 				// regenerate Session ID after Login
 				session_regenerate_id();
@@ -284,14 +282,7 @@ if (isset($_REQUEST['prestudent']))
 			}
 			else
 			{
-				if ($alreadyInRT)
+				$alertmsg .= '<div class="alert alert-danger">'.$p->t('testtool/reihungstestNichtFreigeschalten').'</div>';
-				{
-					$alertmsg .= '<div class="alert alert-danger">'.$p->t('testtool/reihungstestNichtRegistriert').'</div>';
-				}
-				else
-				{
-					$alertmsg .= '<div class="alert alert-danger">'.$p->t('testtool/reihungstestNichtFreigeschalten').'</div>';
-				}
 			}
 		}
 		else

cis/testtool/menu.php

@@ -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>

content/statistik/notenspiegel_erweitert.php

@@ -96,36 +96,36 @@ if ($uids == '')
 	die('Es befinden sich keine Studierende in diesem Semester');
 
 $qry = "SELECT 
-		lehrveranstaltung_id, bezeichnung, studiengang_kz, semester, ects
+			lehrveranstaltung_id, bezeichnung, studiengang_kz, semester, ects
-	FROM
+		FROM 
-		lehre.tbl_lehrveranstaltung
+			lehre.tbl_lehrveranstaltung 
         WHERE 
-		lehrveranstaltung_id IN (
+        	lehrveranstaltung_id IN 
-			SELECT
+        	(
-				DISTINCT lehrveranstaltung_id
+				SELECT 
-			FROM
+					distinct lehrveranstaltung_id 
-				campus.vw_student_lehrveranstaltung
+				FROM 
-				JOIN public.tbl_studentlehrverband ON(student_uid = uid)
+					campus.vw_student_lehrveranstaltung, public.tbl_studentlehrverband
-			WHERE
+	        	WHERE 
-				tbl_studentlehrverband.studiengang_kz = ".$db->db_add_param($studiengang_kz, FHC_INTEGER)."
+	        		tbl_studentlehrverband.studiengang_kz=".$db->db_add_param($studiengang_kz, FHC_INTEGER)." AND 
-				AND tbl_studentlehrverband.semester = ".$db->db_add_param($semester, FHC_INTEGER)."
+	        		tbl_studentlehrverband.semester=".$db->db_add_param($semester, FHC_INTEGER)." AND 
-				AND vw_student_lehrveranstaltung.studiensemester_kurzbz = ".$db->db_add_param($semester_aktuell)."
+	        		vw_student_lehrveranstaltung.studiensemester_kurzbz=".$db->db_add_param($semester_aktuell)." AND
-				AND vw_student_lehrveranstaltung.studiensemester_kurzbz = tbl_studentlehrverband.studiensemester_kurzbz
+	        		uid=student_uid AND 
+	        		vw_student_lehrveranstaltung.studiensemester_kurzbz=tbl_studentlehrverband.studiensemester_kurzbz
 	        ) 
-	        AND studiengang_kz != 0
+	        AND studiengang_kz<>0
 	        AND zeugnis
-	UNION
+	    UNION
-	SELECT
+	    SELECT
-		lehrveranstaltung_id, bezeichnung, studiengang_kz, semester, ects
+	    	lehrveranstaltung_id, bezeichnung, studiengang_kz, semester, ects
-	FROM
+	    FROM
-	    lehre.tbl_lehrveranstaltung
+	    	lehre.tbl_lehrveranstaltung JOIN lehre.tbl_zeugnisnote USING(lehrveranstaltung_id)
-	    JOIN lehre.tbl_zeugnisnote USING(lehrveranstaltung_id)
+	    WHERE
-	WHERE
+	    	tbl_lehrveranstaltung.studiengang_kz=".$db->db_add_param($studiengang_kz, FHC_INTEGER)." AND
-	    tbl_lehrveranstaltung.studiengang_kz = ".$db->db_add_param($studiengang_kz, FHC_INTEGER)."
+	    	tbl_zeugnisnote.student_uid in($uids) AND
-	    AND tbl_zeugnisnote.student_uid IN ($uids)
+	    	tbl_zeugnisnote.studiensemester_kurzbz=".$db->db_add_param($semester_aktuell)." AND
-	    AND tbl_zeugnisnote.studiensemester_kurzbz = ".$db->db_add_param($semester_aktuell)."
+	    	zeugnis
-	    AND zeugnis
+		ORDER BY bezeichnung";
-    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
+		$qry = "SELECT * FROM lehre.tbl_zeugnisnote WHERE student_uid=".$db->db_add_param($row_student->uid)." AND studiensemester_kurzbz=".$db->db_add_param($semester_aktuell);
-			FROM lehre.tbl_zeugnisnote
-			WHERE student_uid = ".$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();
 		$qry = "SELECT tbl_lehrveranstaltung.lehrveranstaltung_id, pruefungstyp_kurzbz, sort, datum
-			FROM
+					FROM
-				lehre.tbl_pruefung
+						lehre.tbl_pruefung
-			JOIN
+ 					JOIN
-				lehre.tbl_lehreinheit USING(lehreinheit_id)
+ 						lehre.tbl_lehreinheit using(lehreinheit_id)
-			JOIN
+ 					JOIN
-				lehre.tbl_lehrveranstaltung USING(lehrveranstaltung_id)
+ 						lehre.tbl_lehrveranstaltung using(lehrveranstaltung_id)
-			WHERE
+ 					WHERE 
-				student_uid = ".$db->db_add_param($row_student->uid)."
+ 						student_uid=".$db->db_add_param($row_student->uid)." AND studiensemester_kurzbz=".$db->db_add_param($semester_aktuell)."
-				AND studiensemester_kurzbz = ".$db->db_add_param($semester_aktuell)."
+ 					ORDER BY lehrveranstaltung_id, sort, datum";
-			ORDER BY lehrveranstaltung_id, sort, datum";
 		if ($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
+		$qry = "SELECT distinct lehrveranstaltung_id
-			FROM
+					FROM 
-				campus.vw_student_lehrveranstaltung
+						campus.vw_student_lehrveranstaltung 
-			WHERE
+					WHERE 
-				uid = ".$db->db_add_param($row_student->uid)."
+						uid=".$db->db_add_param($row_student->uid)." AND 
-				AND studiensemester_kurzbz = ".$db->db_add_param($semester_aktuell);
+						studiensemester_kurzbz=".$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;

include/pruefling.class.php

@@ -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)

locale/de-AT/testtool.php

@@ -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';

locale/en-US/testtool.php

@@ -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.';

rdf/diplomasupplement.xml.php

@@ -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>";

system/dbupdate_3.4.php

@@ -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>';

system/dbupdate_3.4/75888_reihungstest_mehrfachdurchfuehrung.php

@@ -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>';
-	}
-}