Merge branch 'master' into feature-68684/PHPMailer

2026-10-12 15:04:04 +00:00 · 2026-09-30 13:58:34 +02:00 · 2026-09-10 13:16:50 +02:00 · 2026-07-09 10:50:32 +02:00 · 2026-04-27 12:58:21 +02:00 · 2026-03-24 09:43:48 +01:00
52 changed files with 570 additions and 1402 deletions
@@ -4,34 +4,31 @@ if (!defined('BASEPATH')) exit('No direct script access allowed');

 // Define configuration parameters
 $config['email_number_to_sent'] = 1000; // Number of emails to sent each time sendAll is called
-$config['email_number_per_time_range'] = 1; // Number of emails to sent before pause
+$config['email_number_per_time_range'] = 882; // Number of emails to sent before pause
 $config['email_time_range'] = 1; // Length of the pause in seconds
 $config['email_from_system'] = '[email protected]';
 $config['alias_from_system'] = 'No Reply';

-// Smtp: if the CI email library has to connect to a smtp server
-// Mail: if the system is setup to send emails with the standard php mail function
-// Sendmail: if the system is setup to send email via Sendmail (or similar)
-$config['protocol'] = ''; // mail, sendmail, or smtp
-
-// If protocol is set to sendmail
-$config['mailpath'] = ''; // SThe server path to Sendmail (or similar)
-
 // If protocol is set to smtp
 $config['smtp_host'] = 'localhost'; // SMTP Server Address
 $config['smtp_port'] = 25;
-$config['smtp_timeout'] = 5; // in seconds
+$config['smtp_timeout'] = 1; // in seconds
 $config['smtp_keepalive'] = false; // Enable persistent SMTP connections
+$config['smtp_auth'] = false;
 $config['smtp_user'] = '';
 $config['smtp_pass'] = '';
-$config['wordwrap'] = true; // {unwrap}http://example.com/a_long_link_that_should_not_be_wrapped.html{/unwrap}
-$config['wrapchars'] = 76; // Character count to wrap at.
-$config['mailtype'] = 'html'; // html or text
-$config['priority'] = 3; // Email Priority. 1 = highest. 5 = lowest. 3 = normal
-$config['validate'] = false; // If true then the email address will be validated
+$config['smtp_encryption'] = ''; // '', 'tls' or 'ssl'
+$config['wordwrap'] = 76;
+$config['is_html'] = true; // html or text
+$config['priority'] = 3; // 1 = High, 3 = Normal, 5 = low. When null, the header is not set at all.

-// If enabled will be logged info about emails in Codeigniter error logs
-$config['enable_debug'] = false;
+// If enabled will be logged info about emails
+// 0: Disable debugging (you can also leave this out completely, 0 is the default).
+// 1: Output messages sent by the client.
+// 2: as 1, plus responses received from the server (this is the most useful setting).
+// 3: as 2, plus more information about the initial connection - this level can help diagnose STARTTLS failures.
+// 4: as 3, plus even lower-level information, very verbose, don't use for debugging SMTP, only low-level problems.
+$config['enable_debug'] = 0;

 // default sender
 $config['sancho_mail_default_sender'] = defined('SANCHO_MAIL_DEFAULT_SENDER') ? SANCHO_MAIL_DEFAULT_SENDER : '';
@@ -47,3 +44,4 @@ $config['sancho_mail_header_img'] = defined('SANCHO_MAIL_HEADER_IMG') ? SANCHO_M

 // footer image for custom mails
 $config['sancho_mail_footer_img'] = defined('SANCHO_MAIL_FOOTER_IMG') ? SANCHO_MAIL_FOOTER_IMG : '';
+
@@ -129,19 +129,13 @@ $route['api/frontend/v1/treemenudata/stv/.*'] = 'api/frontend/v1/stv/students/in
 $route['api/frontend/v1/treemenudata/lvverwaltung/stdsem/(:any)/stg/(:any)'] = 'api/frontend/v1/Lehrveranstaltung/getByStg/$1/$2';
 $route['api/frontend/v1/treemenudata/lvverwaltung/stdsem/(:any)/stg/(:any)/semester/(:any)'] = 'api/frontend/v1/Lehrveranstaltung/getByStg/$1/$2/$3';
 $route['api/frontend/v1/treemenudata/lvverwaltung/stdsem/(:any)/stg/(:any)/semester/(:any)/.*'] = 'api/frontend/v1/Lehrveranstaltung/getByStg/$1/$2/$3';
-
-$route['api/frontend/v1/treemenudata/lvverwaltung/stdsem/(:any)/stg/(:any)/orgform/(:any)/semester/(:any)'] = 'api/frontend/v1/Lehrveranstaltung/getByStgOrgform/$1/$2/$3/$4';
-$route['api/frontend/v1/treemenudata/lvverwaltung/stdsem/(:any)/stg/(:any)/orgform/(:any)/semester/(:any)/.*'] = 'api/frontend/v1/Lehrveranstaltung/getByStgOrgform/$1/$2/$3/$4';
-$route['api/frontend/v1/treemenudata/lvverwaltung/stdsem/(:any)/stg/(:any)/orgform/(:any)'] = 'api/frontend/v1/Lehrveranstaltung/getByStgOrgform/$1/$2/$3';
-$route['api/frontend/v1/treemenudata/lvverwaltung/stdsem/(:any)/stg/(:any)/orgform/(:any)/.*'] = 'api/frontend/v1/Lehrveranstaltung/getByStgOrgform/$1/$2/$3';
+$route['api/frontend/v1/treemenudata/lvverwaltung/stdsem/(:any)/stg/(:any)/orgform/(:any)'] = 'api/frontend/v1/Lehrveranstaltung/getByStg/$1/$2/$3';
+$route['api/frontend/v1/treemenudata/lvverwaltung/stdsem/(:any)/stg/(:any)/orgform/(:any)/.*'] = 'api/frontend/v1/Lehrveranstaltung/getByStg/$1/$2/$3';

 $route['api/frontend/v1/treemenudata/lvverwaltung/stdsem/(:any)/emp/(:any)'] = 'api/frontend/v1/Lehrveranstaltung/getByEmp/$1/$2';
 $route['api/frontend/v1/treemenudata/lvverwaltung/stdsem/(:any)/emp/(:any)/stg/(:any)'] = 'api/frontend/v1/Lehrveranstaltung/getByEmp/$1/$2/$3';
 $route['api/frontend/v1/treemenudata/lvverwaltung/stdsem/(:any)/emp/(:any)/stg/(:any)/.*'] = 'api/frontend/v1/Lehrveranstaltung/getByEmp/$1/$2/$3';

-$route['api/frontend/v1/treemenudata/lvverwaltung/stdsem/(:any)/le/(:any)'] = 'api/frontend/v1/Lehrveranstaltung/getByLe/$1/$2';
-$route['api/frontend/v1/treemenudata/lvverwaltung/stdsem/(:any)/lv/(:any)'] = 'api/frontend/v1/Lehrveranstaltung/getByLv/$1/$2';
-

 // load routes from extensions, also look for environment-specific configs
 $subdirs = ['application/config/extensions', 'application/config/' . ENVIRONMENT . '/extensions'];
@@ -26,8 +26,7 @@ $config['root'] = [
 			'verband' => [
 				'group'
 			]
-		]
+		],
+		'orgform'
 	]
 ];
-
-$config['root']['stg']['orgform'] = $config['root']['stg'];
@@ -1916,7 +1916,7 @@ class Abgabe extends FHCAPI_Controller

 				if (!$mailres)
 				{
-					$this->terminateWithError($this->p->t('abgabetool', 'c4fehlerMailZweitBegutachterv2'), 'general');
+					$this->terminateWithError($this->p->t('abgabetool', 'c4fehlerMailBegutachterv2'), 'general');
 				}

 			}
@@ -28,10 +28,7 @@ class Lehrveranstaltung extends FHCAPI_Controller
 	{
 		parent::__construct([
 			'getByEmp' => ['admin:r', 'assistenz:r'],
-			'getByLe' => ['admin:r', 'assistenz:r'],
-			'getByLv' => ['admin:r', 'assistenz:r'],
 			'getByStg' => ['admin:r', 'assistenz:r'],
-			'getByStgOrgform' => ['admin:r', 'assistenz:r'],
 			'loadByLV' => ['admin:r', 'assistenz:r'],
 		]);

@@ -80,117 +77,41 @@ class Lehrveranstaltung extends FHCAPI_Controller

 		$this->terminateWithSuccess($tree);
 	}
-
-	public function getByLe($studiensemester_kurzbz = null, $lehreinheit_id = null)
-	{
-		if (is_null($lehreinheit_id))
-			$this->terminateWithError($this->p->t('ui', 'ungueltigeParameter'), self::ERROR_TYPE_GENERAL);
-
-		$studiensemester_kurzbz = $this->getStudiensemesterKurzbz($studiensemester_kurzbz);
-
-
-		$lehreinheiten = $this->_ci->LehreinheitModel->getByLeStudiensemester($lehreinheit_id, $studiensemester_kurzbz);
-		$lehreinheiten_data = $this->getDataOrTerminateWithError($lehreinheiten);
-
-		$this->terminateWithSuccess($lehreinheiten_data);
-	}
-
-	public function getByLv($studiensemester_kurzbz = null, $lehrveranstaltung_id = null)
-	{
-		if (is_null($lehrveranstaltung_id))
-			$this->terminateWithError($this->p->t('ui', 'ungueltigeParameter'), self::ERROR_TYPE_GENERAL);
-
-		$studiensemester_kurzbz = $this->getStudiensemesterKurzbz($studiensemester_kurzbz);
-
-		$tree = [];
-
-		$this->_ci->LehrveranstaltungModel->addSelect('studiengang_kz');
-		$lv = $this->_ci->LehrveranstaltungModel->load($lehrveranstaltung_id);
-		$lv = $this->getDataOrTerminateWithError($lv);
-
-		if (empty($lv))
-			$this->terminateWithError($this->p->t('ui', 'ungueltigeParameter'), self::ERROR_TYPE_GENERAL);
-
-		$lehrveranstaltungen_data = array();
-		foreach ($this->_loadLvRows(current($lv)->studiengang_kz, $studiensemester_kurzbz) as $row)
-		{
-			if ((string)$row->lehrveranstaltung_id === (string)$lehrveranstaltung_id)
-			{
-				$lehrveranstaltungen_data[] = $row;
-				break;
-			}
-		}
-
-		if (empty($lehrveranstaltungen_data))
-		{
-
-			$this->_ci->LehrveranstaltungModel->addSelect('
-				tbl_lehrveranstaltung.*,
-				tbl_lehrveranstaltung.kurzbz as lv_kurzbz,
-				lehrveranstaltung_id,
-				lehrtyp_kurzbz,
-				studiengang_kz as lv_studiengang_kz,
-				UPPER(CONCAT(tbl_studiengang.typ, tbl_studiengang.kurzbz)) as studiengang,
-				semester as semester,
-				tbl_lehrveranstaltung.bezeichnung as lv_bezeichnung,
-				ects as lv_ects,
-				lehreverzeichnis as lv_lehreverzeichnis,
-				planfaktor as lv_planfaktor,
-				planlektoren as lv_planlektoren,
-				planpersonalkosten as lv_planpersonalkosten,
-				plankostenprolektor as lv_plankostenprolektor,
-				tbl_lehrveranstaltung.orgform_kurzbz as orgform_kurzbz,
-				tbl_lehrveranstaltung.sprache as sprache,
-				lehrform_kurzbz as lv_lehrform_kurzbz,
-				tbl_lehrveranstaltung.bezeichnung_english as lv_bezeichnung_english,
-				semesterstunden as lv_semesterstunden,
-			');
-			$this->_ci->LehrveranstaltungModel->addJoin('public.tbl_studiengang', 'studiengang_kz');
-			$lehrveranstaltungen = $this->_ci->LehrveranstaltungModel->load($lehrveranstaltung_id);
-			$lehrveranstaltungen_data = $this->getDataOrTerminateWithError($lehrveranstaltungen);
-		}
-
-		foreach ($lehrveranstaltungen_data as $lehrveranstaltung)
-		{
-			$lehreinheiten = $this->_ci->LehreinheitModel->getByLvidStudiensemester($lehrveranstaltung->lehrveranstaltung_id, $studiensemester_kurzbz);
-			$lehreinheiten_data = $this->getDataOrTerminateWithError($lehreinheiten);
-
-			if (!isset($lehrveranstaltung->_children))
-			{
-				$lehrveranstaltung->_children = $lehreinheiten_data;
-			}
-			$tree[] = $lehrveranstaltung;
-		}
-
-		$counter = 0;
-		$this->assignUniqueIndex($tree, $counter);
-		$this->terminateWithSuccess($tree);
-	}
-
 	public function getByStg($studiensemester_kurzbz = null, $stg_kz = null, $semester = null)
-	{
-		$this->_getLvTree($studiensemester_kurzbz, $stg_kz, $semester, null);
-	}
-
-	public function getByStgOrgform($studiensemester_kurzbz = null, $stg_kz = null, $orgform = null, $semester = null)
-	{
-		$orgform_kurzbz = $this->getOrgformKurzbz($orgform);
-		$this->_getLvTree($studiensemester_kurzbz, $stg_kz, $semester, $orgform_kurzbz);
-	}
-
-	private function _getLvTree($studiensemester_kurzbz, $stg_kz, $semester, $orgform_kurzbz)
 	{
 		$studiengang_kz = $this->getStudiengangKz($stg_kz);

 		if (is_null($studiengang_kz) || !preg_match("/^(-?[1-9][0-9]*|0)$/", (string)$studiengang_kz))
 			$this->terminateWithError($this->p->t('ui', 'ungueltigeParameter'), self::ERROR_TYPE_GENERAL);

-		if (!is_null($semester) && !ctype_digit((string)$semester))
-			$this->terminateWithError($this->p->t('ui', 'ungueltigeParameter'), self::ERROR_TYPE_GENERAL);
+		$verband = null;
+		if (!is_null($semester) && !is_numeric($semester))
+		{
+			$verband = $this->getOrgformKurzbz($semester);
+			$semester = null;
+		}
+
+		$this->_ci->load->model('organisation/Studienplan_model', 'StudienplanModel');

 		$studiensemester_kurzbz = $this->getStudiensemesterKurzbz($studiensemester_kurzbz);
+		$studienplan_data = $this->_ci->StudienplanModel->getStudienplaeneBySemester($studiengang_kz, $studiensemester_kurzbz, $semester, $verband);

-		$lehrveranstaltungen_data = $this->_loadLvRows($studiengang_kz, $studiensemester_kurzbz, $semester, $orgform_kurzbz);
+		$studienplan_ids = array();
+		$only_ids = array();
+		$placeholders = array();
+
+		if (hasData($studienplan_data))
+		{
+			foreach (getData($studienplan_data) as $studienplan) {
+				$placeholders[] = "(?, ?)";
+				$studienplan_ids[] = $studienplan->studienplan_id;
+				$studienplan_ids[] = $studienplan->semester;
+				$only_ids[] = $studienplan->studienplan_id;
+			}
+		}
+
+		$lehrveranstaltungen_data = $this->_ci->LehrveranstaltungModel->getLvsByStudiengang($studienplan_ids, $placeholders, $only_ids, $studiengang_kz, $studiensemester_kurzbz, $semester, $verband);
+		$lehrveranstaltungen_data = hasData($lehrveranstaltungen_data) ? getData($lehrveranstaltungen_data) : array();

 		$tree = [];
 		foreach ($lehrveranstaltungen_data as $row)
@@ -323,31 +244,6 @@ class Lehrveranstaltung extends FHCAPI_Controller

 		$this->LehreinheitModel->getLvsByFachbereich($fachbereich, $studiensemester_kurzbz, $mitarbeiter_uid);
 	}*/
-
-	private function _loadLvRows($studiengang_kz, $studiensemester_kurzbz, $semester = null, $orgform_kurzbz = null)
-	{
-		$this->_ci->load->model('organisation/Studienplan_model', 'StudienplanModel');
-
-		$studienplan_data = $this->_ci->StudienplanModel->getStudienplaeneBySemester($studiengang_kz, $studiensemester_kurzbz, $semester, $orgform_kurzbz);
-
-		$studienplan_ids = array();
-		$only_ids = array();
-		$placeholders = array();
-
-		if (hasData($studienplan_data))
-		{
-			foreach (getData($studienplan_data) as $studienplan) {
-				$placeholders[] = "(?, ?)";
-				$studienplan_ids[] = $studienplan->studienplan_id;
-				$studienplan_ids[] = $studienplan->semester;
-				$only_ids[] = $studienplan->studienplan_id;
-			}
-		}
-
-		$lehrveranstaltungen_data = $this->_ci->LehrveranstaltungModel->getLvsByStudiengang($studienplan_ids, $placeholders, $only_ids, $studiengang_kz, $studiensemester_kurzbz, $semester, $orgform_kurzbz);
-		return hasData($lehrveranstaltungen_data) ? getData($lehrveranstaltungen_data) : array();
-	}
-
 	private function _setAuthUID()
 	{
 		$this->_uid = getAuthUID();
@@ -413,8 +309,8 @@ class Lehrveranstaltung extends FHCAPI_Controller
 		$data = $this->getDataOrTerminateWithError($result);

 		if (!$data)
-			$this->terminateWithError($this->p->t('ui', 'ungueltigeParameter'), self::ERROR_TYPE_GENERAL);
+			return $orgform_kurzbz;

 		return current($data)->orgform_kurzbz;
 	}
-}
+}
@@ -101,9 +101,6 @@ class Widget extends FHCAPI_Controller
 			$tmpsetup = json_decode($widget->setup);
 			$tmpsetup->file = absoluteJsImportUrl($tmpsetup->file);
 			$widget->setup = $tmpsetup;
-			$widget->permitted = empty($widget->berechtigung_kurzbz) 
-				|| $this->permissionlib->isBerechtigt($widget->berechtigung_kurzbz);
-
 			return $widget;
 		}, $widgets);

@@ -28,8 +28,7 @@ class Studiensemester extends FHCAPI_Controller
 				'getStudienjahrByStudiensemester' => self::PERM_LOGGED,
 				'getAllStudiensemesterAndAktOrNext' => self::PERM_LOGGED,
 				'current' => self::PERM_LOGGED,
-				'set' => self::PERM_LOGGED,
-				'getContainingOrNearestByDateRange' => self::PERM_LOGGED,
+				'set' => self::PERM_LOGGED
 			)
 		);
 		// Load model StudiensemesterModel
@@ -204,15 +203,4 @@ class Studiensemester extends FHCAPI_Controller

 		$this->terminateWithSuccess(true);
 	}
-
-	public function getContainingOrNearestByDateRange()
-	{
-		$from = $this->input->get("from");
-		$to = $this->input->get("to");
-
-		$result = $this->StudiensemesterModel->getContainingOrNearestByDateRange($from, $to);
-		$data = $this->getDataOrTerminateWithError($result);
-
-		$this->terminateWithSuccess($data);
-	}
 }
@@ -574,19 +574,6 @@ class Kontakt extends FHCAPI_Controller
 		$person_id = $this->input->post('person_id');
 		$standort_id = $this->input->post('standort_id');

-		//check person_id: allow editing only of persons who are no mitarbeiter
-		if($person_id)
-		{
-			$this->load->model('person/Benutzer_model', 'BenutzerModel');
-			$this->BenutzerModel->addJoin('public.tbl_mitarbeiter ma', 'ON (ma.mitarbeiter_uid = public.tbl_benutzer.uid)');
-
-			$result = $this->BenutzerModel->loadWhere([
-				'person_id' => $person_id
-			]);
-			if(hasData($result))
-				return $this->terminateWithError($this->p->t('ui', 'editingMitarbeiterPVonly'), self::ERROR_TYPE_GENERAL);
-		}
-
 		$result = $this->KontaktModel->update(
 			[
 				'kontakt_id' => $kontakt_id
@@ -35,41 +35,20 @@ if (! defined('BASEPATH')) exit('No direct script access allowed');
 * @param string $bcc Sets BCC of mail.
 * @return void
 */
-function sendSanchoMail(
-	$vorlage_kurzbz,
-	$vorlage_data,
-	$to,
-	$subject,
-	$headerImg = '',
-	$footerImg = '',
-	$from = null,
-	$cc = null,
-	$bcc = null
-)
+function sendSanchoMail($vorlage_kurzbz, $vorlage_data, $to, $subject, $headerImg = '', $footerImg = '', $from = null, $cc = null, $bcc = null)
 {
 	$ci =& get_instance();
-	$ci->load->library('email');
 	$ci->load->library('MailLib');

+	$embeddedImages = array();
+	$_from = 'noreply@' . DOMAIN;
 	$sancho_mail_config = $ci->config->item('mail');

-
-	if ($from == '')
+	if ($from == null && isset($sancho_mail_config['sancho_mail_default_sender']) && $sancho_mail_config['sancho_mail_default_sender'])
 	{
-		$from = ((isset($sancho_mail_config['sancho_mail_default_sender'])
-				&& $sancho_mail_config['sancho_mail_default_sender']) 
-			  ? $sancho_mail_config['sancho_mail_default_sender']
-			  : 'noreply')
-			  . '@' . DOMAIN;
+		$_from = $sancho_mail_config['sancho_mail_default_sender'] . '@' . DOMAIN;
 	}

-	// Embed sancho header and footer image
-	// reset important to ensure embedding of images when called in a loop
-	$ci->email->clear(true);  // clear vars and attachments
-
-	$cid_header = '';
-	$cid_footer = '';
-
 	if (isset($sancho_mail_config['sancho_mail_use_images']) && $sancho_mail_config['sancho_mail_use_images'])
 	{
 		$sanchoHeader_img = '';
@@ -111,29 +90,27 @@ function sendSanchoMail(
 			}
 		}

-		// attach header and footer
-		$ci->email->attach($sanchoHeader_img, 'inline');
-		$ci->email->attach($sanchoFooter_img, 'inline');
-		$cid_header = $ci->email->attachment_cid($sanchoHeader_img); // sets unique content id for embedding
-		$cid_footer = $ci->email->attachment_cid($sanchoFooter_img); // sets unique content id for embedding
+		// Attach header and footer
+		$embeddedImages[] = array('file_name' => $sanchoHeader_img, 'cid' => 'sancho_header');
+		$embeddedImages[] = array('file_name' => $sanchoFooter_img, 'cid' => 'sancho_footer');
 	}

 	// Set specific mail content into specific content template
 	$content = _parseMailContent($vorlage_kurzbz, $vorlage_data);

-	// overall main content data array
-	$layout = array(
-		'CID_header' => $cid_header,
-		'CID_footer' => $cid_footer,
-		'content' => $content
-	);
-
 	// Set overall main content into the sancho mail template
-	$body = _parseMailContent('Sancho_Mail_Template', $layout);
+	$body = _parseMailContent(
+		'Sancho_Mail_Template',
+		array(
+			'CID_header' => 'sancho_header',
+			'CID_footer' => 'sancho_footer',
+			'content' => $content
+		)
+	);

 	// Send mail
 	return $ci->maillib->send(
-		$from,
+		$_from,
 		$to,
 		$subject,
 		$body,
@@ -142,7 +119,8 @@ function sendSanchoMail(
 		$bcc,
 		'', // altMessage
 		true, // bulk
-		true // autogenerated
+		true, // autogenerated
+		$embeddedImages
 	);
 }

@@ -171,3 +149,4 @@ function _parseMailContent($vorlage_kurzbz, $vorlage_data)
 		}
 	}
 }
+
@@ -2,6 +2,10 @@

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

+use PHPMailer\PHPMailer\PHPMailer;
+use PHPMailer\PHPMailer\SMTP;
+use PHPMailer\PHPMailer\Exception;
+
 /**
 * Library to manage the sending of the email
 */
@@ -9,7 +13,7 @@ class MailLib
 {
 	const ENABLE_DEBUG = 'enable_debug';

-	private $sended; // Sended email counter
+	private $_sended; // Sended email counter

 	// Properties for storing the configuration
 	private $email_number_to_sent;
@@ -18,6 +22,7 @@ class MailLib
 	private $email_from_system;

 	private $_ci; // Codeigniter instance
+	private $_mail; // PHPMailer instance

 	/**
 	 * Class constructor
@@ -25,7 +30,7 @@ class MailLib
 	public function __construct()
 	{
 		// Set the counter to 0
-		$this->sended = 0;
+		$this->_sended = 0;

 		// Get CI instance
 		$this->_ci =& get_instance();
@@ -33,97 +38,135 @@ class MailLib
 		// The second parameter is used to avoiding name collisions in the config array
 		$this->_ci->config->load('mail', true);

-		// CI Email library
-		$this->_ci->load->library('email');
+		try
+		{
+			// PHPMailer configuration
+			$this->_mail = new PHPMailer(true);
+			$this->_mail->isSMTP();								// Send using SMTP
+			$this->_mail->Host = $this->_getEmailCfgItem('smtp_host');			// Set the SMTP server to send through
+			$this->_mail->Port = $this->_getEmailCfgItem('smtp_port');			// TCP port to connect to; use 587 if you have set `SMTPSecure = PHPMailer::ENCRYPTION_STARTTLS`
+			$this->_mail->SMTPAuth = $this->_getEmailCfgItem('smtp_auth');			// Enable SMTP authentication
+			$this->_mail->Username = $this->_getEmailCfgItem('smtp_user');			// SMTP username
+			$this->_mail->Password = $this->_getEmailCfgItem('smtp_pass');			// SMTP password
+			$this->_mail->SMTPSecure = $this->_getEmailCfgItem('smtp_encryption');		// Enable implicit TLS encryption
+			$this->_mail->Timeout = $this->_getEmailCfgItem('smtp_timeout');		// set the timeout (seconds)
+			$this->_mail->SMTPKeepAlive = $this->_getEmailCfgItem('smtp_keepalive');	// Persistent SMTP connection
+			$this->_mail->Priority = $this->_getEmailCfgItem('priority');			// 1 = High, 3 = Normal, 5 = low. When null, the header is not set at all.
+			$this->_mail->WordWrap = $this->_getEmailCfgItem('wordwrap');
+			$this->_mail->isHTML($this->_getEmailCfgItem('is_html'));			// html or text
+			$this->_mail->SMTPDebug = $this->_getEmailCfgItem('enable_debug');
+			$this->_mail->CharSet = 'UTF-8';

-		// Initializing email library with the loaded configurations
-		$this->_ci->email->initialize($this->_ci->config->config['mail']);
-
-		// Set the configuration properties with the standard configuration values
-		$this->email_number_to_sent = $this->getEmailCfgItem('email_number_to_sent');
-		$this->email_number_per_time_range = $this->getEmailCfgItem('email_number_per_time_range');
-		$this->email_time_range = $this->getEmailCfgItem('email_time_range');
-		$this->email_from_system = $this->getEmailCfgItem('email_from_system');
-		$this->alias_from_system = $this->getEmailCfgItem('alias_from_system');
+			// Set the configuration properties with the standard configuration values
+			$this->email_number_to_sent = $this->_getEmailCfgItem('email_number_to_sent');
+			$this->email_number_per_time_range = $this->_getEmailCfgItem('email_number_per_time_range');
+			$this->email_time_range = $this->_getEmailCfgItem('email_time_range');
+			$this->email_from_system = $this->_getEmailCfgItem('email_from_system');
+			$this->alias_from_system = $this->_getEmailCfgItem('alias_from_system');
+		}
+		catch(Exception $e)
+		{
+			error_log($e->errorMessage());
+		}
 	}

 	/**
 	 * Sends a single email
 	 */
-	public function send($from, $to, $subject, $message, $alias = '', $cc = null, $bcc = null, $altMessage = '', $bulk = false, $autogenerated = false)
+	public function send($from, $to, $subject, $message, $alias = '', $cc = null, $bcc = null, $altMessage = '', $bulk = false, $autogenerated = false, $embeddedImages = array())
 	{
-		// If it is configured then log mail info into the CI error logs
-		if ($this->getEmailCfgItem(self::ENABLE_DEBUG) === true)
-		{
-			$this->_ci->load->library('LogLib'); // Loads logging library
+		$result = false;

-			// Log them all!
-			$this->_ci->loglib->logError('From: '.$from);
-			$this->_ci->loglib->logError('To: '.$to);
-			$this->_ci->loglib->logError('Subject: '.$subject);
-			$this->_ci->loglib->logError('Message: '.$message);
-			$this->_ci->loglib->logError('Alias: '.$alias);
-			$this->_ci->loglib->logError('CC: '.$cc);
-			$this->_ci->loglib->logError('BCC: '.$bcc);
-			$this->_ci->loglib->logError('Alternative message: '.$altMessage);
-		}
-
-		// If from is not specified then use the standard one
-		if (is_null($from) || $from == '')
+		try
 		{
-			$from = $this->email_from_system;
-			// If alias is not specified then use the standard one
-			if (is_null($alias) || $alias == '')
+			// If it is configured then log mail info into the CI error logs
+			if ($this->_getEmailCfgItem(self::ENABLE_DEBUG) === true)
 			{
-				$alias = $this->alias_from_system;
+				$this->_ci->load->library('LogLib'); // Loads logging library
+
+				// Log them all!
+				$this->_ci->loglib->logError('From: '.$from);
+				$this->_ci->loglib->logError('To: '.$to);
+				$this->_ci->loglib->logError('Subject: '.$subject);
+				$this->_ci->loglib->logError('Message: '.$message);
+				$this->_ci->loglib->logError('Alias: '.$alias);
+				$this->_ci->loglib->logError('CC: '.$cc);
+				$this->_ci->loglib->logError('BCC: '.$bcc);
+				$this->_ci->loglib->logError('Alternative message: '.$altMessage);
 			}
-		}
-		if (defined('MAIL_FROM') && MAIL_FROM != '')
-		{
-			$from = MAIL_FROM;
-			if (is_null($alias) || $alias == '')
+
+			// If from is not specified then use the standard one
+			if (is_null($from) || $from == '')
 			{
-				$alias = $this->alias_from_system;
+				$from = $this->email_from_system;
+				// If alias is not specified then use the standard one
+				if (is_null($alias) || $alias == '')
+				{
+					$alias = $this->alias_from_system;
+				}
 			}
+			if (defined('MAIL_FROM') && MAIL_FROM != '')
+			{
+				$from = MAIL_FROM;
+				if (is_null($alias) || $alias == '')
+				{
+					$alias = $this->alias_from_system;
+				}
+			}
+
+			$this->_mail->setFrom($from, $alias);
+
+			// Check if the email address of the debug recipient is a valid one
+			$recipient = $to;
+			$recipientCC = $cc;
+			$recipientBCC = $bcc;
+
+			// If we the an email for debugging has been set
+			if (defined('MAIL_DEBUG') && MAIL_DEBUG != '')
+			{
+				// if is it valid use it!!!
+				$recipient = MAIL_DEBUG;
+				if ($recipientCC != '') $recipientCC = MAIL_DEBUG;
+				if ($recipientBCC != '') $recipientBCC = MAIL_DEBUG;
+			}
+
+			// Recipients
+			$this->_mail->addAddress($recipient);
+			if (!is_null($recipientCC)) $this->_mail->addCC($recipientCC);
+			if (!is_null($recipientBCC)) $this->_mail->addBCC($recipientBCC);
+
+			// Subject & body & alternative body
+			$this->_mail->Subject = $subject;
+			$this->_mail->Body = $message;
+			if (!isEmptyString($altMessage)) $this->_mail->AltBody = $altMessage;
+
+			// Custom headers
+			if ($bulk) $this->_mail->addCustomHeader('Precedence', 'bulk');
+			if ($autogenerated) $this->_mail->addCustomHeader('Auto-Submitted', 'auto-generated');
+
+			// Embedded images
+			foreach ($embeddedImages as $embeddedImage)
+			{
+				if (!$this->_mail->addEmbeddedImage($embeddedImage['file_name'], $embeddedImage['cid'])) return false;
+			}
+
+			$result = $this->_mail->send();
+
+			// If the email was succesfully sended then increment the counter and checks if it has to _wait until the sending of the next
+			if ($result != false)
+			{
+				$this->_sended++;
+				$this->_wait();
+			}
+
+			// Clear the properties for the next message
+			$this->_mail->clearAddresses();
+			$this->_mail->clearAllRecipients();
+			$this->_mail->clearAttachments();
 		}
-
-		$this->_ci->email->from($from, $alias);
-
-		// Check if the email address of the debug recipient is a valid one
-		$recipient = $to;
-		$recipientCC = $cc;
-		$recipientBCC = $bcc;
-		if (defined('MAIL_DEBUG') && MAIL_DEBUG != '')
+		catch (Exception $e)
 		{
-			// if is it valid use it!!!
-			$recipient = MAIL_DEBUG;
-			if ($recipientCC != '')
-				$recipientCC = MAIL_DEBUG;
-			if ($recipientBCC != '')
-				$recipientBCC = MAIL_DEBUG;
-		}
-
-		$this->_ci->email->to($recipient);
-		if (!is_null($recipientCC)) $this->_ci->email->cc($recipientCC);
-		if (!is_null($recipientBCC)) $this->_ci->email->bcc($recipientBCC);
-		$this->_ci->email->subject($subject);
-		$this->_ci->email->message($message);
-		if (!isEmptyString($altMessage)) $this->_ci->email->set_alt_message($altMessage);
-
-		if($bulk)
-			$this->_ci->email->set_header('Precedence', 'bulk');
-		if($autogenerated)
-			$this->_ci->email->set_header('Auto-Submitted', 'auto-generated');
-
-		// Avoid printing on standard output ugly error messages
-		$result = @$this->_ci->email->send();
-
-		// If the email was succesfully sended then increment the counter
-		// and checks if it has to wait until the sending of the next
-		if ($result)
-		{
-			$this->sended++;
-			$this->wait();
+			error_log($e->errorMessage());
 		}

 		return $result;
@@ -176,13 +219,13 @@ class MailLib
 	}

 	/**
-	 * Checks if it has to wait until the sending of the next
+	 * Checks if it has to _wait until the sending of the next
 	 */
-	private function wait()
+	private function _wait()
 	{
-		if ($this->sended == $this->email_number_per_time_range)
+		if ($this->_sended == $this->email_number_per_time_range)
 		{
-			$this->sended = 0;
+			$this->_sended = 0;
 			sleep($this->email_time_range); // Wait!!!
 		}
 	}
@@ -190,7 +233,7 @@ class MailLib
 	/**
 	 * Gets an item from the email configuration array
 	 */
-	private function getEmailCfgItem($itemName)
+	private function _getEmailCfgItem($itemName)
 	{
 		return $this->_ci->config->item($itemName, EMAIL_CONFIG_INDEX);
 	}
@@ -33,7 +33,7 @@ class SearchBarLib
 	const ERROR_NOT_AUTH = 'ERR005';

 	// List of allowed types of search
-	const ALLOWED_TYPES = ['mitarbeiter', 'mitarbeiter_ohne_zuordnung', 'organisationunit', 'raum', 'person', 'student','studentStv', 'prestudent', 'document', 'cms', 'lehreinheit', 'lehrveranstaltung'];
+	const ALLOWED_TYPES = ['mitarbeiter', 'mitarbeiter_ohne_zuordnung', 'organisationunit', 'raum', 'person', 'student','studentStv', 'prestudent', 'document', 'cms'];

 	const PHOTO_IMG_URL = '/cis/public/bild.php?src=person&person_id=';

@@ -180,14 +180,10 @@ class SearchBarLib
 	protected function buildSearchClause(DB_Model $dbModel, array $columns, $searchstr)
 	{
 		$searchstr = preg_replace('/[[:punct:]]/', ' ', $searchstr);
-		$words = preg_split('/\s+/', trim($searchstr), -1, PREG_SPLIT_NO_EMPTY);
-
-		if (empty($words)) return array();
-
 		$document			 = implode(' || \' \' || ', $columns);
-		$query				 = '\'' . implode(':* & ', $words) . ':*\'';
-		$reversequery		 = '\'*:' . implode(' & *:', $words) . '\'';
-		$nospacequery		 = '\'' . implode('', $words) . ':*\'';
+		$query				 = '\'' . implode(':* & ', explode(' ', trim($searchstr))) . ':*\'';
+		$reversequery		 = '\'*:' . implode(' & *:', explode(' ', trim($searchstr))) . '\'';
+		$nospacequery		 = '\'' . implode('', explode(' ', trim($searchstr))) . ':*\'';

 		$searchclause = <<<EOSC
 			to_tsvector(lower(regexp_replace({$document}, '[[:punct:]]', ' ', 'g'))) @@ to_tsquery(lower({$query}))
@@ -600,98 +596,5 @@ EOSC;
 		// Otherwise return an empty array
 		return array();
 	}
-
-
-	private function _lehreinheit($searchstr, $type)
-	{
-		$dbModel = new DB_Model();
-
-		$idwhere = '';
-		if (ctype_digit(trim($searchstr)))
-		{
-			$id = (int)trim($searchstr);
-			$idwhere = ' OR le.lehreinheit_id = ' . $id;
-		}
-
-		$lehreinheit = $dbModel->execReadOnlyQuery('
-			SELECT
-				\'teachingunit\' AS renderer,
-				\''.$type.'\' AS type,
-				le.lehreinheit_id AS id,
-				le.studiensemester_kurzbz,
-				lv.bezeichnung,
-				\'lv_table_icon icon-\' AS foto,
-				UPPER(stg.typ || stg.kurzbz) AS studiengang,
-				le.lehrform_kurzbz,
-				lv.semester
-			FROM lehre.tbl_lehreinheit le
-				JOIN lehre.tbl_lehrveranstaltung lv ON (lv.lehrveranstaltung_id = le.lehrveranstaltung_id)
-				JOIN public.tbl_studiengang stg ON (stg.studiengang_kz = lv.studiengang_kz)
-				JOIN public.tbl_studiensemester sem ON (sem.studiensemester_kurzbz = le.studiensemester_kurzbz)
-			WHERE (' .
-				$this->buildSearchClause(
-					$dbModel,
-					array(
-						'(stg.typ || stg.kurzbz)',
-						'lv.semester',
-						'lv.bezeichnung'
-					),
-					$searchstr
-				) . ')' . $idwhere . '
-	');
-
-		// If something has been found then return it
-		if (hasData($lehreinheit)) return getData($lehreinheit);
-
-		// Otherwise return an empty array
-		return array();
-	}
-
-	private function _lehrveranstaltung($searchstr, $type)
-	{
-		$dbModel = new DB_Model();
-
-		$idwhere = '';
-
-		if (ctype_digit(trim($searchstr)))
-		{
-			$id = (int)trim($searchstr);
-			$idwhere = ' OR tbl_lehrveranstaltung.lehrveranstaltung_id = ' . $id;
-		}
-
-		$lehreinheit = $dbModel->execReadOnlyQuery('
-			
-			SELECT
-				\'teachingunit\' AS renderer,
-				\''.$type.'\' AS type,
-				lehrveranstaltung_id as id,
-				tbl_lehrveranstaltung.bezeichnung,
-				\'lv_table_icon icon-lv\' as foto,
-				UPPER(tbl_studiengang.typ::varchar(1) || tbl_studiengang.kurzbz) as studiengang,
-				semester,
-				lehrform_kurzbz,
-				tbl_organisationseinheit.bezeichnung as oe_bezeichnung
-			FROM lehre.tbl_lehrveranstaltung
-				JOIN public.tbl_studiengang USING(studiengang_kz)
-				JOIN public.tbl_organisationseinheit ON tbl_lehrveranstaltung.oe_kurzbz = tbl_organisationseinheit.oe_kurzbz
-			WHERE (' .
-				$this->buildSearchClause(
-					$dbModel,
-					array(
-						'(tbl_studiengang.typ || tbl_studiengang.kurzbz)',
-						'semester',
-						'tbl_lehrveranstaltung.bezeichnung'
-					),
-					$searchstr
-				) . ')' . $idwhere . '
-		');
-
-		// If something has been found then return it
-		if (hasData($lehreinheit)) return getData($lehreinheit);
-
-		// Otherwise return an empty array
-		return array();
-	}
-
 }

@@ -159,6 +159,8 @@ class LvVwLib
 		if (!$stg->mischform)
 			return [];
 		
+		$this->_ci->StudiengangModel->db->select('TRUE AS leaf', false);
+
 		return $this->_ci->stglib->orgform($path_template, $stg->studiengang_kz);
 	}

@@ -340,20 +340,6 @@ EOSQL;
 	}


-	public function getByLeStudiensemester($lehreinheit_id, $studiensemester_kurzbz)
-	{
-		$qry = "WITH lehreinheiten AS (
-				SELECT *
-				FROM lehre.tbl_lehreinheit
-				WHERE lehreinheit_id = ?
-					AND studiensemester_kurzbz = ?
-			)," . $this->_getLeCTE();
-
-		$params = array($lehreinheit_id, $studiensemester_kurzbz);
-
-		return $this->execReadOnlyQuery($qry, $params);
-
-	}
 	public function getByLvidStudiensemester($lv_id, $studiensemester_kurzbz, $mitarbeiter_uid = null, $fachbereich_kurzbz = null)
 	{
 		$qry = "WITH lehreinheiten AS (
@@ -361,7 +347,35 @@ EOSQL;
 				FROM lehre.tbl_lehreinheit
 				WHERE lehrveranstaltung_id = ?
 					AND studiensemester_kurzbz = ?
-			)," . $this->_getLeCTE();
+			),
+				". $this->_getGruppenCTE() . ", 
+				". $this->_getLektorenCTE() . ", 
+				". $this->_getFachbereichCTE() . ",
+				". $this->_getTagsCTE() . "
+				
+				SELECT lehreinheiten.*,
+						lehreinheiten.lehrform_kurzbz as lv_lehrform_kurzbz,
+						tbl_lehrveranstaltung.kurzbz as lv_kurzbz,
+						tbl_lehrveranstaltung.bezeichnung as lv_bezeichnung,
+						COALESCE(tag_data_agg.tags, '[]'::json) AS tags,
+						gruppen.gruppen,
+						mitarbeiter.lektoren,
+						mitarbeiter.le_planstunden,
+						mitarbeiter.vorname,
+						mitarbeiter.nachname,
+						mitarbeiter.semesterstunden,
+						fachbereich.bezeichnung as fachbereich,
+						UPPER(CONCAT(tbl_studiengang.typ,tbl_studiengang.kurzbz)) as studiengang,
+						semester
+				FROM lehreinheiten
+					LEFT JOIN lehre.tbl_lehrveranstaltung ON tbl_lehrveranstaltung.lehrveranstaltung_id = lehreinheiten.lehrfach_id
+					LEFT JOIN public.tbl_studiengang USING(studiengang_kz)
+					LEFT JOIN tag_data_agg ON tag_data_agg.lehreinheit_id = lehreinheiten.lehreinheit_id
+					LEFT JOIN mitarbeiter ON lehreinheiten.lehreinheit_id = mitarbeiter.lehreinheit_id
+					LEFT JOIN fachbereich ON lehreinheiten.lehreinheit_id = fachbereich.lehreinheit_id
+					LEFT JOIN gruppen ON lehreinheiten.lehreinheit_id = gruppen.lehreinheit_id
+				WHERE true 
+				";

 		$params = array($lv_id, $studiensemester_kurzbz);

@@ -381,83 +395,9 @@ EOSQL;
 		return $this->execReadOnlyQuery($qry, $params);
 	}

-	public function getOffeneStunden($lehreinheit_ids)
+	private function getLVTmp($stg_kz = null)
 	{
-		if (!is_array($lehreinheit_ids))
-			$lehreinheit_ids = [$lehreinheit_ids];
-
-		if (empty($lehreinheit_ids))
-			return success([]);
-
-		$db = new DB_Model();
-		$placeholders = implode(',', array_fill(0, count($lehreinheit_ids), '?'));
-
-		$qry = "WITH eventdauer AS (
-					SELECT
-						tbl_kalender_lehreinheit.lehreinheit_id,
-						tbl_kalender.von,
-						tbl_kalender.bis,
-						tbl_kalender.kalender_id
-					FROM lehre.tbl_lehreinheit
-							JOIN lehre.tbl_kalender_lehreinheit USING(lehreinheit_id)
-							JOIN lehre.tbl_kalender USING(kalender_id)
-					WHERE tbl_lehreinheit.lehreinheit_id IN ($placeholders)
-						AND NOT EXISTS (SELECT 1 FROM lehre.tbl_kalender nachfolger
-										WHERE nachfolger.vorgaenger_kalender_id = tbl_kalender.kalender_id)
-						AND tbl_kalender.status_kurzbz NOT IN ('deleted', 'todelete', 'archived')
-					GROUP BY tbl_kalender_lehreinheit.lehreinheit_id, tbl_kalender.von, tbl_kalender.bis, tbl_kalender.kalender_id
-				),
-				raster AS (
-					SELECT
-						eventdauer.lehreinheit_id,
-						eventdauer.kalender_id,
-						eventdauer.von,
-						eventdauer.bis,
-						vonstunde.stunde AS vonstunde_nr,
-						bisstunde.stunde AS bisstunde_nr
-					FROM eventdauer
-						LEFT JOIN lehre.tbl_stunde vonstunde ON eventdauer.von::time = vonstunde.beginn
-						LEFT JOIN lehre.tbl_stunde bisstunde ON eventdauer.bis::time = bisstunde.ende
-				),
-				unterrichtsdauer AS (
-					SELECT
-						raster.lehreinheit_id,
-						raster.kalender_id,
-						sum(EXTRACT(EPOCH FROM (LEAST(stunde.ende, raster.bis::time) - GREATEST(stunde.beginn, raster.von::time))) / 60) AS minuten
-					FROM raster JOIN lehre.tbl_stunde stunde ON stunde.beginn < raster.bis::time AND stunde.ende > raster.von::time
-					WHERE raster.vonstunde_nr IS NULL OR raster.bisstunde_nr IS NULL
-					GROUP BY raster.lehreinheit_id, raster.kalender_id
-				),
-				verplantestunden AS (
-					SELECT raster.lehreinheit_id, raster.kalender_id,
-						CASE
-							WHEN raster.vonstunde_nr IS NOT NULL AND raster.bisstunde_nr IS NOT NULL
-								THEN (raster.bisstunde_nr - raster.vonstunde_nr + 1)
-							ELSE coalesce(unterrichtsdauer.minuten, 0) / 45
-						END AS verplantestunde
-					FROM raster LEFT JOIN unterrichtsdauer ON unterrichtsdauer.lehreinheit_id = raster.lehreinheit_id AND unterrichtsdauer.kalender_id = raster.kalender_id
-				),
-				verplant_gesamt AS (
-					SELECT lehreinheit_id, SUM(verplantestunde) AS verplant
-					FROM verplantestunden
-					GROUP BY lehreinheit_id
-				)
-				SELECT
-					lema.lehreinheit_id,
-					lema.mitarbeiter_uid,
-					lema.planstunden,
-					ROUND(coalesce(verplant_gesamt.verplant, 0), 2) AS verplant,
-					ROUND((lema.planstunden - coalesce(verplant_gesamt.verplant, 0)), 2) AS offenestunden
-				FROM lehre.tbl_lehreinheitmitarbeiter lema
-					LEFT JOIN verplant_gesamt ON verplant_gesamt.lehreinheit_id = lema.lehreinheit_id
-				WHERE lema.lehreinheit_id IN ($placeholders)";
-
-		return $db->execReadOnlyQuery($qry, array_merge($lehreinheit_ids, $lehreinheit_ids));
-	}
-
-	private function getLVTmp()
-	{
-		return "SELECT DISTINCT ON(lehrveranstaltung_id) *, 
+		$qry = "SELECT DISTINCT ON(lehrveranstaltung_id) *, 
 						'' as stundenblockung,
 						'' as lehreinheit_id,
 						'' as wochenrythmus,
@@ -468,33 +408,24 @@ EOSQL;
 						'' as studienplan_beeichnung, 
 						UPPER(CONCAT(vw_lehreinheit.stg_typ, vw_lehreinheit.stg_kurzbz)) as studiengang
                FROM campus.vw_lehreinheit
-				WHERE studiensemester_kurzbz = ? ";
+				WHERE mitarbeiter_uid = ?
+				  AND studiensemester_kurzbz = ?";
+
+		if (!is_null($stg_kz)) {
+			$qry .= " AND lv_studiengang_kz = ?";
+		}
+
+		return $qry;
 	}

-	public function getLvsById($lehrveranstaltung_id, $studiensemester_kurzbz)
-	{
-		$where = ' AND lehrveranstaltung_id = ?';
-		$qry = "WITH lvs AS (" . $this->getLVTmp() . $where .")
-				SELECT lvs.*
-				FROM lvs
-			";
-
-		$params = array($studiensemester_kurzbz, $lehrveranstaltung_id);
-		return $this->execReadOnlyQuery($qry, $params);
-	}
 	public function getLvsByEmployee($mitarbeiter_uid, $studiensemester_kurzbz, $stg_kz = null)
 	{
-		$where = ' AND mitarbeiter_uid = ?';
-
-		if ($stg_kz != null)
-			$where .= " AND lv_studiengang_kz = ?";
-
-		$qry = "WITH lvs AS (" . $this->getLVTmp() . $where .")
+		$qry = "WITH lvs AS (" . $this->getLVTmp($stg_kz) . ")
 				SELECT lvs.*
-				FROM lvs";
-
-		$params = array($studiensemester_kurzbz, $mitarbeiter_uid);
+				FROM lvs
+				";

+		$params = array($mitarbeiter_uid, $studiensemester_kurzbz);
 		if (!is_null($stg_kz))
 		{
 			$params[] = $stg_kz;
@@ -701,36 +632,6 @@ EOSQL;
 		return success('Contract successfully updated.');
 	}

-	private function _getLeCTE()
-	{
-		return $this->_getGruppenCTE() . ",
-				". $this->_getLektorenCTE() . ",
-				". $this->_getFachbereichCTE() . ",
-				". $this->_getTagsCTE() . "
-
-				SELECT lehreinheiten.*,
-						lehreinheiten.lehrform_kurzbz as lv_lehrform_kurzbz,
-						tbl_lehrveranstaltung.kurzbz as lv_kurzbz,
-						tbl_lehrveranstaltung.bezeichnung as lv_bezeichnung,
-						COALESCE(tag_data_agg.tags, '[]'::json) AS tags,
-						gruppen.gruppen,
-						mitarbeiter.lektoren,
-						mitarbeiter.le_planstunden,
-						mitarbeiter.vorname,
-						mitarbeiter.nachname,
-						mitarbeiter.semesterstunden,
-						fachbereich.bezeichnung as fachbereich,
-						UPPER(CONCAT(tbl_studiengang.typ,tbl_studiengang.kurzbz)) as studiengang,
-						semester
-				FROM lehreinheiten
-					LEFT JOIN lehre.tbl_lehrveranstaltung ON tbl_lehrveranstaltung.lehrveranstaltung_id = lehreinheiten.lehrfach_id
-					LEFT JOIN public.tbl_studiengang USING(studiengang_kz)
-					LEFT JOIN tag_data_agg ON tag_data_agg.lehreinheit_id = lehreinheiten.lehreinheit_id
-					LEFT JOIN mitarbeiter ON lehreinheiten.lehreinheit_id = mitarbeiter.lehreinheit_id
-					LEFT JOIN fachbereich ON lehreinheiten.lehreinheit_id = fachbereich.lehreinheit_id
-					LEFT JOIN gruppen ON lehreinheiten.lehreinheit_id = gruppen.lehreinheit_id
-				WHERE true";
-	}
 	private function _getGruppenCTE()
 	{
 		return "gruppen AS (
@@ -292,29 +292,13 @@ class Studiensemester_model extends DB_Model
 				COALESCE(
 					(SELECT studiensemester_kurzbz FROM semester_interval_startdate),
 					(SELECT studiensemester_kurzbz FROM nearest_semester_interval_startdate)
-				) AS studiensemester_kurzbz,
-				COALESCE(
-					(SELECT start FROM semester_interval_startdate),
-					(SELECT start FROM nearest_semester_interval_startdate)
-				) as start,
-				COALESCE(
-					(SELECT ende FROM semester_interval_startdate),
-					(SELECT ende FROM nearest_semester_interval_startdate)
-				) as ende
+				) AS studiensemester_kurzbz
 			UNION
 			SELECT
 				COALESCE(
 					(SELECT studiensemester_kurzbz FROM semester_interval_enddate),
 					(SELECT studiensemester_kurzbz FROM nearest_semester_interval_enddate)
-				) AS studiensemester_kurzbz,
-				COALESCE(
-					(SELECT start FROM semester_interval_enddate),
-					(SELECT start FROM nearest_semester_interval_enddate)
-				) as start,
-				COALESCE(
-					(SELECT ende FROM semester_interval_enddate),
-					(SELECT ende FROM nearest_semester_interval_enddate)
-				) as ende
+				) AS studiensemester_kurzbz

 EOSQL;

@@ -21,7 +21,6 @@ $this->load->view('templates/FHC-Header', $includesArray);
 ?>

 <script type="text/javascript">
-	document.body.classList.add("cis4");
 	if (window.self !== window.top)
 		document.body.classList.add("in-frame");
 </script>
@@ -519,7 +519,8 @@
 		"vuejs/vuedatepicker_js": "7.2.0",
 		"vuejs/vuedatepicker_css": "7.2.0",
 		"vuejs/vuedatepicker_js11": "11.0.1",
-		"vuejs/vuedatepicker_css11": "11.0.1"
+		"vuejs/vuedatepicker_css11": "11.0.1",
+		"phpmailer/phpmailer": "^7.0"

 	},
 	"config": {
@@ -4,7 +4,7 @@
        "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
        "This file is @generated automatically"
    ],
-    "content-hash": "bc21de2a48b960781c1ed028c4b8d7b9",
+    "content-hash": "3fe105bed2633fb937e6cc4146ce3508",
    "packages": [
        {
            "name": "afarkas/html5shiv",
@@ -897,12 +897,12 @@
            "version": "v6.0.0",
            "source": {
                "type": "git",
-                "url": "https://github.com/firebase/php-jwt.git",
+                "url": "https://github.com/googleapis/php-jwt.git",
                "reference": "0541cba75ab108ef901985e68055a92646c73534"
            },
            "dist": {
                "type": "zip",
-                "url": "https://api.github.com/repos/firebase/php-jwt/zipball/0541cba75ab108ef901985e68055a92646c73534",
+                "url": "https://api.github.com/repos/googleapis/php-jwt/zipball/0541cba75ab108ef901985e68055a92646c73534",
                "reference": "0541cba75ab108ef901985e68055a92646c73534",
                "shasum": ""
            },
@@ -944,8 +944,8 @@
                "php"
            ],
            "support": {
-                "issues": "https://github.com/firebase/php-jwt/issues",
-                "source": "https://github.com/firebase/php-jwt/tree/v6.0.0"
+                "issues": "https://github.com/googleapis/php-jwt/issues",
+                "source": "https://github.com/googleapis/php-jwt/tree/v6.0.0"
            },
            "time": "2022-01-24T15:18:34+00:00"
        },
@@ -1615,17 +1615,99 @@
            "type": "library"
        },
        {
-            "name": "phpseclib/phpseclib",
-            "version": "2.0.48",
+            "name": "phpmailer/phpmailer",
+            "version": "v7.1.1",
            "source": {
                "type": "git",
-                "url": "https://github.com/phpseclib/phpseclib.git",
-                "reference": "eaa7be704b8b93a6913b69eb7f645a59d7731b61"
+                "url": "https://github.com/PHPMailer/PHPMailer.git",
+                "reference": "1bc1716a507a65e039d4ac9d9adebbbd0d346e15"
            },
            "dist": {
                "type": "zip",
-                "url": "https://api.github.com/repos/phpseclib/phpseclib/zipball/eaa7be704b8b93a6913b69eb7f645a59d7731b61",
-                "reference": "eaa7be704b8b93a6913b69eb7f645a59d7731b61",
+                "url": "https://api.github.com/repos/PHPMailer/PHPMailer/zipball/1bc1716a507a65e039d4ac9d9adebbbd0d346e15",
+                "reference": "1bc1716a507a65e039d4ac9d9adebbbd0d346e15",
+                "shasum": ""
+            },
+            "require": {
+                "ext-ctype": "*",
+                "ext-filter": "*",
+                "ext-hash": "*",
+                "php": ">=5.5.0"
+            },
+            "require-dev": {
+                "dealerdirect/phpcodesniffer-composer-installer": "^1.0",
+                "doctrine/annotations": "^1.2.6 || ^1.13.3",
+                "php-parallel-lint/php-console-highlighter": "^1.0.0",
+                "php-parallel-lint/php-parallel-lint": "^1.3.2",
+                "phpcompatibility/php-compatibility": "^10.0.0@dev",
+                "squizlabs/php_codesniffer": "^3.13.5",
+                "yoast/phpunit-polyfills": "^1.0.4"
+            },
+            "suggest": {
+                "decomplexity/SendOauth2": "Adapter for using XOAUTH2 authentication",
+                "directorytree/imapengine": "For uploading sent messages via IMAP, see gmail example",
+                "ext-imap": "Needed to support advanced email address parsing according to RFC822",
+                "ext-mbstring": "Needed to send email in multibyte encoding charset or decode encoded addresses",
+                "ext-openssl": "Needed for secure SMTP sending and DKIM signing",
+                "greew/oauth2-azure-provider": "Needed for Microsoft Azure XOAUTH2 authentication",
+                "hayageek/oauth2-yahoo": "Needed for Yahoo XOAUTH2 authentication",
+                "league/oauth2-google": "Needed for Google XOAUTH2 authentication",
+                "psr/log": "For optional PSR-3 debug logging",
+                "symfony/polyfill-mbstring": "To support UTF-8 if the Mbstring PHP extension is not enabled (^1.2)",
+                "thenetworg/oauth2-azure": "Needed for Microsoft XOAUTH2 authentication"
+            },
+            "type": "library",
+            "autoload": {
+                "psr-4": {
+                    "PHPMailer\\PHPMailer\\": "src/"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "LGPL-2.1-only"
+            ],
+            "authors": [
+                {
+                    "name": "Marcus Bointon",
+                    "email": "[email protected]"
+                },
+                {
+                    "name": "Jim Jagielski",
+                    "email": "[email protected]"
+                },
+                {
+                    "name": "Andy Prevost",
+                    "email": "[email protected]"
+                },
+                {
+                    "name": "Brent R. Matzelle"
+                }
+            ],
+            "description": "PHPMailer is a full-featured email creation and transfer class for PHP",
+            "support": {
+                "issues": "https://github.com/PHPMailer/PHPMailer/issues",
+                "source": "https://github.com/PHPMailer/PHPMailer/tree/v7.1.1"
+            },
+            "funding": [
+                {
+                    "url": "https://github.com/Synchro",
+                    "type": "github"
+                }
+            ],
+            "time": "2026-05-18T08:06:14+00:00"
+        },
+        {
+            "name": "phpseclib/phpseclib",
+            "version": "2.0.55",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/phpseclib/phpseclib.git",
+                "reference": "d73c9e019a895be83b18a2ccccfa7e2b0a648743"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/phpseclib/phpseclib/zipball/d73c9e019a895be83b18a2ccccfa7e2b0a648743",
+                "reference": "d73c9e019a895be83b18a2ccccfa7e2b0a648743",
                "shasum": ""
            },
            "require": {
@@ -1633,7 +1715,7 @@
            },
            "require-dev": {
                "phing/phing": "~2.7",
-                "phpunit/phpunit": "^4.8.35|^5.7|^6.0|^9.4",
+                "phpunit/phpunit": "^4.8.35|^5.7|^6.0|^8.5|^9.4",
                "squizlabs/php_codesniffer": "~2.0"
            },
            "suggest": {
@@ -1706,7 +1788,7 @@
            ],
            "support": {
                "issues": "https://github.com/phpseclib/phpseclib/issues",
-                "source": "https://github.com/phpseclib/phpseclib/tree/2.0.48"
+                "source": "https://github.com/phpseclib/phpseclib/tree/2.0.55"
            },
            "funding": [
                {
@@ -1722,7 +1804,7 @@
                    "type": "tidelift"
                }
            ],
-            "time": "2024-12-14T21:03:54+00:00"
+            "time": "2026-06-14T19:53:12+00:00"
        },
        {
            "name": "rmariuzzo/jquery-checkboxes",
@@ -1931,8 +2013,18 @@
            ],
            "support": {
                "issues": "https://github.com/twigphp/Twig/issues",
-                "source": "https://github.com/twigphp/Twig/tree/1.x"
+                "source": "https://github.com/twigphp/Twig/tree/v1.42.5"
            },
+            "funding": [
+                {
+                    "url": "https://github.com/fabpot",
+                    "type": "github"
+                },
+                {
+                    "url": "https://tidelift.com/funding/github/packagist/twig/twig",
+                    "type": "tidelift"
+                }
+            ],
            "time": "2020-02-11T05:59:23+00:00"
        },
        {
@@ -2726,33 +2818,29 @@
        },
        {
            "name": "phpmetrics/phpmetrics",
-            "version": "v2.8.2",
+            "version": "v2.11.0",
            "source": {
                "type": "git",
                "url": "https://github.com/phpmetrics/PhpMetrics.git",
-                "reference": "4b77140a11452e63c7a9b98e0648320bf6710090"
+                "reference": "55c5e23b34afb8fa9b6c6ea95cbd59b710160235"
            },
            "dist": {
                "type": "zip",
-                "url": "https://api.github.com/repos/phpmetrics/PhpMetrics/zipball/4b77140a11452e63c7a9b98e0648320bf6710090",
-                "reference": "4b77140a11452e63c7a9b98e0648320bf6710090",
+                "url": "https://api.github.com/repos/phpmetrics/PhpMetrics/zipball/55c5e23b34afb8fa9b6c6ea95cbd59b710160235",
+                "reference": "55c5e23b34afb8fa9b6c6ea95cbd59b710160235",
                "shasum": ""
            },
            "require": {
                "ext-dom": "*",
                "ext-tokenizer": "*",
-                "nikic/php-parser": "^3|^4",
-                "php": ">=5.5"
+                "nikic/php-parser": "^3|^4|^5"
            },
            "replace": {
                "halleck45/php-metrics": "*",
                "halleck45/phpmetrics": "*"
            },
            "require-dev": {
-                "phpunit/phpunit": "^4.8.36 || ^5.7.27 || ^6.5.14",
-                "sebastian/comparator": ">=1.2.3",
-                "squizlabs/php_codesniffer": "^3.5",
-                "symfony/dom-crawler": "^3.0 || ^4.0 || ^5.0"
+                "phpunit/phpunit": "*"
            },
            "bin": [
                "bin/phpmetrics"
@@ -2788,9 +2876,15 @@
            ],
            "support": {
                "issues": "https://github.com/PhpMetrics/PhpMetrics/issues",
-                "source": "https://github.com/phpmetrics/PhpMetrics/tree/v2.8.2"
+                "source": "https://github.com/phpmetrics/PhpMetrics/tree/v2.11.0"
            },
-            "time": "2023-03-08T15:03:36+00:00"
+            "funding": [
+                {
+                    "url": "https://github.com/Halleck45",
+                    "type": "github"
+                }
+            ],
+            "time": "2026-08-09T06:58:42+00:00"
        },
        {
            "name": "phpspec/prophecy",
@@ -3127,7 +3221,6 @@
                "issues": "https://github.com/sebastianbergmann/php-token-stream/issues",
                "source": "https://github.com/sebastianbergmann/php-token-stream/tree/master"
            },
-            "abandoned": true,
            "time": "2017-11-27T05:48:46+00:00"
        },
        {
@@ -3963,16 +4056,16 @@
        },
        {
            "name": "sebastian/recursion-context",
-            "version": "3.0.2",
+            "version": "3.0.4",
            "source": {
                "type": "git",
                "url": "https://github.com/sebastianbergmann/recursion-context.git",
-                "reference": "9bfd3c6f1f08c026f542032dfb42813544f7d64c"
+                "reference": "4d3432ab12baebb4da6b7ad65d92847287f593b8"
            },
            "dist": {
                "type": "zip",
-                "url": "https://api.github.com/repos/sebastianbergmann/recursion-context/zipball/9bfd3c6f1f08c026f542032dfb42813544f7d64c",
-                "reference": "9bfd3c6f1f08c026f542032dfb42813544f7d64c",
+                "url": "https://api.github.com/repos/sebastianbergmann/recursion-context/zipball/4d3432ab12baebb4da6b7ad65d92847287f593b8",
+                "reference": "4d3432ab12baebb4da6b7ad65d92847287f593b8",
                "shasum": ""
            },
            "require": {
@@ -4014,15 +4107,27 @@
            "homepage": "http://www.github.com/sebastianbergmann/recursion-context",
            "support": {
                "issues": "https://github.com/sebastianbergmann/recursion-context/issues",
-                "source": "https://github.com/sebastianbergmann/recursion-context/tree/3.0.2"
+                "source": "https://github.com/sebastianbergmann/recursion-context/tree/3.0.4"
            },
            "funding": [
                {
                    "url": "https://github.com/sebastianbergmann",
                    "type": "github"
+                },
+                {
+                    "url": "https://liberapay.com/sebastianbergmann",
+                    "type": "liberapay"
+                },
+                {
+                    "url": "https://thanks.dev/u/gh/sebastianbergmann",
+                    "type": "thanks_dev"
+                },
+                {
+                    "url": "https://tidelift.com/funding/github/packagist/sebastian/recursion-context",
+                    "type": "tidelift"
                }
            ],
-            "time": "2024-03-01T14:07:30+00:00"
+            "time": "2026-08-11T05:21:46+00:00"
        },
        {
            "name": "sebastian/resource-operations",
@@ -21,7 +21,6 @@
 *          Manuela Thamer <[email protected]>
 */
 require_once(dirname(__FILE__).'/basis_db.class.php');
-require_once(dirname(__FILE__).'/mitarbeiter.class.php');

 class entwicklungsteam extends basis_db
 {
@@ -44,6 +43,7 @@ class entwicklungsteam extends basis_db
 	public $ext_id;

 	public $besqual;
+	public $studiengang_kz_old;

 	/**
 	 * Konstruktor
@@ -74,7 +74,7 @@ class entwicklungsteam extends basis_db
 		$qry = "SELECT * FROM bis.tbl_entwicklungsteam JOIN bis.tbl_besqual USING(besqualcode)
 				WHERE entwicklungsteam_id=".$this->db_add_param($entwicklungsteam_id);

-		$qry.=";";
+				$qry.=";";

 		if($this->db_query($qry))
 		{
@@ -147,11 +147,6 @@ class entwicklungsteam extends basis_db
 			$this->errormsg = 'Es muss ein Mitarbeiter angegeben werden';
 			return false;
 		}
-		if(!$this->checkIfExistingUid($this->mitarbeiter_uid))
-		{
-			$this->errormsg = 'Bitte einen Eintrag aus dem Dropdown Personensuche auswählen!';
-			return false;
-		}
 		if($this->studiengang_kz=='')
 		{
 			$this->errormsg = 'Es muss ein Studiengang angegeben werden';
@@ -167,26 +162,6 @@ class entwicklungsteam extends basis_db
 			$this->errormsg = 'Endedatum darf nicht vor Anfangsdatum liegen';
 			return false;
 		}
-
-		if($this->beginn != '')
-		{
-			$beginnParts = explode('-', $this->beginn);
-			if (!checkdate((int)$beginnParts[1], (int)$beginnParts[2], (int)$beginnParts[0])) {
-				$this->errormsg = 'Anfangsdatum ist ungültig';
-				return false;
-			}
-		}
-
-		if($this->ende != '')
-		{
-			$endeParts = explode('-', $this->ende);
-			if (!checkdate((int)$endeParts[1], (int)$endeParts[2], (int)$endeParts[0]))
-			{
-				$this->errormsg = 'Endedatum ist ungültig';
-				return false;
-			}
-		}
-
 		return true;
 	}

@@ -208,28 +183,30 @@ class entwicklungsteam extends basis_db
 			//Neuen Datensatz anlegen
 			$qry = "INSERT INTO bis.tbl_entwicklungsteam (mitarbeiter_uid, studiengang_kz, besqualcode, beginn, ende,
 					updateamum, updatevon, insertamum, insertvon) VALUES (".
-				$this->db_add_param($this->mitarbeiter_uid).', '.
-				$this->db_add_param($this->studiengang_kz, FHC_INTEGER).', '.
-				$this->db_add_param($this->besqualcode, FHC_INTEGER).', '.
-				$this->db_add_param($this->beginn).', '.
-				$this->db_add_param($this->ende).', '.
-				$this->db_add_param($this->updateamum).', '.
-				$this->db_add_param($this->updatevon).', '.
-				$this->db_add_param($this->insertamum).', '.
-				$this->db_add_param($this->insertvon).');';
+			       $this->db_add_param($this->mitarbeiter_uid).', '.
+			       $this->db_add_param($this->studiengang_kz, FHC_INTEGER).', '.
+			       $this->db_add_param($this->besqualcode, FHC_INTEGER).', '.
+			       $this->db_add_param($this->beginn).', '.
+			       $this->db_add_param($this->ende).', '.
+			       $this->db_add_param($this->updateamum).', '.
+			       $this->db_add_param($this->updatevon).', '.
+			       $this->db_add_param($this->insertamum).', '.
+			       $this->db_add_param($this->insertvon).');';
 		}
 		else
 		{
+			if($this->studiengang_kz_old=='')
+				$this->studiengang_kz_old = $this->studiengang_kz;
+
 			//Bestehenden Datensatz aktualisieren
 			$qry= "UPDATE bis.tbl_entwicklungsteam SET".
-				" besqualcode=".$this->db_add_param($this->besqualcode, FHC_INTEGER).",".
-				" beginn=".$this->db_add_param($this->beginn).",".
-				" studiengang_kz=".$this->db_add_param($this->studiengang_kz, FHC_INTEGER).",".
-				" ende=".$this->db_add_param($this->ende).",".
-				" mitarbeiter_uid=".$this->db_add_param($this->mitarbeiter_uid).",".
-				" updateamum=".$this->db_add_param($this->updateamum).",".
-				" updatevon=".$this->db_add_param($this->updatevon).
-				" WHERE entwicklungsteam_id=".$this->db_add_param($this->entwicklungsteam_id).";";
+				  " besqualcode=".$this->db_add_param($this->besqualcode, FHC_INTEGER).",".
+				  " beginn=".$this->db_add_param($this->beginn).",".
+				  " studiengang_kz=".$this->db_add_param($this->studiengang_kz, FHC_INTEGER).",".
+				  " ende=".$this->db_add_param($this->ende).",".
+				  " updateamum=".$this->db_add_param($this->updateamum).",".
+				  " updatevon=".$this->db_add_param($this->updatevon).
+				  " WHERE entwicklungsteam_id=".$this->db_add_param($this->entwicklungsteam_id).";";
 		}

 		if($this->db_query($qry))
@@ -257,7 +234,7 @@ class entwicklungsteam extends basis_db
 		if($studiengang_kz!=null)
 			$qry.=" AND studiengang_kz=".$this->db_add_param($studiengang_kz);

-		$qry.=";";
+        $qry.=";";

 		if($this->db_query($qry))
 		{
@@ -339,7 +316,7 @@ class entwicklungsteam extends basis_db

 		if ($sort != null)
 		{
-			$qry .= " ORDER BY ".$sort;
+				$qry .= " ORDER BY ".$sort;
 		}

 		$qry .= ";";
@@ -387,7 +364,7 @@ class entwicklungsteam extends basis_db
 		$bismeldung_jahr = $datetime->format('Y');

 		//laden des Datensatzes
-		$qry = "SELECT tbl_entwicklungsteam.*, tbl_besqual.*, tbl_studiengang.studiengang_kz, tbl_studiengang.melderelevant
+			$qry = "SELECT tbl_entwicklungsteam.*, tbl_besqual.*, tbl_studiengang.studiengang_kz, tbl_studiengang.melderelevant
 					FROM bis.tbl_entwicklungsteam
 					JOIN bis.tbl_besqual USING(besqualcode)
 					JOIN public.tbl_studiengang USING(studiengang_kz)
@@ -398,7 +375,7 @@ class entwicklungsteam extends basis_db
 		if($studiengang_kz!=null)
 			$qry.=" AND studiengang_kz=".$this->db_add_param($studiengang_kz);

-		$qry.=";";
+        $qry.=";";

 		if($this->db_query($qry))
 		{
@@ -430,20 +407,5 @@ class entwicklungsteam extends basis_db
 			return false;
 		}
 	}
-
-	/*
-	 * Überprüft, ob die übergebene Uid in der Tabelle tbl_mitarbeiter vorhanden ist
-	 * @param String $uid UID des Mitarbeiters
-	 * @return true wenn vorhanden, false wenn nicht
-	 */
-	private function checkIfExistingUid($uid)
-	{
-		$mitarbeiter = new mitarbeiter();
-
-		if(!$mitarbeiter->checkIfExistingUid($uid))
-			return false;
-
-		return true;
-	}
 }
 ?>
@@ -16,9 +16,9 @@
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
 *
 * Authors: Christian Paminger <[email protected]>,
- *          Andreas Oesterreicher <[email protected]>,
- *          Rudolf Hangl <[email protected]> and
- *			Gerald Simane-Sequens <[email protected]>
+ *	  Andreas Oesterreicher <[email protected]>,
+ *	  Rudolf Hangl <[email protected]> and
+ *	  Gerald Simane-Sequens <[email protected]>
 */
 /**
 * Klasse Mail
@@ -28,6 +28,12 @@
 * Replyto und Attachments
 */

+include_once DOC_ROOT . 'vendor/autoload.php';
+
+use PHPMailer\PHPMailer\PHPMailer;
+use PHPMailer\PHPMailer\SMTP;
+use PHPMailer\PHPMailer\Exception;
+
 class mail
 {
 	public $to;
@@ -41,6 +47,8 @@ class mail
 	public $attachments;
 	public $errormsg;

+	private $_mail; // PHPMailer instance
+
 	/**
 	 * MAIL - Konstruktor
 	 * $to Empfaenger
@@ -65,6 +73,30 @@ class mail
 	 */
 	public function send()
 	{
+		// PHPMailer configuration
+		try
+		{
+			$this->_mail = new PHPMailer(true);
+			$this->_mail->isSMTP();		 // Send using SMTP
+			$this->_mail->Host = 'localhost';       // Set the SMTP server to send through
+			$this->_mail->Port = 25;		// TCP port to connect to; use 587 if you have set `SMTPSecure = PHPMailer::ENCRYPTION_STARTTLS`
+			$this->_mail->SMTPAuth = false;	 // Enable SMTP authentication
+			$this->_mail->Username = '';	    // SMTP username
+			$this->_mail->Password = '';	    // SMTP password
+			$this->_mail->SMTPSecure = '';	  // Enable implicit TLS encryption
+			$this->_mail->Timeout = 1;	      // set the timeout (seconds)
+			$this->_mail->SMTPKeepAlive = false;    // Persistent SMTP connection
+			$this->_mail->Priority = 3;	     // 1 = High, 3 = Normal, 5 = low. When null, the header is not set at all.
+			$this->_mail->WordWrap = 76;
+			$this->_mail->isHTML(true);	     // html or text
+			$this->_mail->SMTPDebug = 0;	    // Disable debugging      
+			$this->_mail->CharSet = 'UTF-8';
+		}
+		catch(Exception $e)
+		{
+			return false;
+		}
+
 		//wenn MAIL_DEBUG gesetzt ist dann alles an diese Adresse schicken
 		if(MAIL_DEBUG!='')
 		{
@@ -82,68 +114,38 @@ class mail
 			$this->sender = MAIL_FROM;

 		// Header
-		$header = '';
-  		$header .= "From: {$this->sender}".$eol;
+		$this->_mail->setFrom($this->sender);

  		if (!empty($this->CC_recievers))
-			$header .= "CC: {$this->CC_recievers}".$eol;
+			$this->_mail->addCC($this->CC_recievers);
 		if (!empty($this->BCC_recievers))
-			$header .= "BCC: {$this->BCC_recievers}".$eol;
+			$this->_mail->addBCC($this->BCC_recievers);
 		if (!empty($this->replyTo))
-			$header .= "Reply-To: {$this->replyTo}".$eol;
-		if (!empty($this->replyTo))
-			$header .= "Return-Path: {$this->replyTo}".$eol;
-
-		$header .= 'X-Mailer: FHComplete V1'.$eol;
-	  	$header .= 'Mime-Version: 1.0'.$eol;
-		$header .= 'Precedence: bulk'.$eol;
-		$header .= 'Auto-Submitted: auto-generated'.$eol;
-		$header .= "Content-Type: multipart/related; boundary=\"$mime_boundary_mixed\"".$eol;
-		$header .= "Content-Transfer-Encoding: 8bit".$eol;
-
-		// Body
-		$mailbody = "";
-		$mailbody .= $eol;
-		$mailbody .= "--$mime_boundary_mixed".$eol;
-		$mailbody .= "Content-Type: multipart/alternative; boundary=\"$mime_boundary_alternative\"".$eol;
-		$mailbody .= $eol;
-		$mailbody .= "--$mime_boundary_alternative".$eol;
-		$mailbody .= "Content-Type: text/plain; charset={$this->textContent[1]}".$eol;
-		$mailbody .= "Content-Transfer-Encoding: {$this->textContent[2]}".$eol;
-		$mailbody .= $eol;
-		$mailbody .= $this->textContent[0];
-		$mailbody .= $eol;
-		$mailbody .= $eol;
-
-		if (!empty($this->htmlContent[0]))
 		{
-			$mailbody .= "--$mime_boundary_alternative".$eol;
-			$mailbody .= "Content-Type: text/html; charset={$this->htmlContent[1]}".$eol;
-			$mailbody .= "Content-Transfer-Encoding: {$this->htmlContent[2]}".$eol;
-			$mailbody .= $eol;
-			$mailbody .= $this->htmlContent[0];
-			$mailbody .= $eol;
-			$mailbody .= $eol;
+			$this->_mail->addReplyTo($this->replyTo);
+			$this->_mail->addCustomHeader('Return-Path', $this->replyTo);
 		}
-		$mailbody .= "--{$mime_boundary_alternative}--".$eol;
-		$mailbody .= $eol;
-		$mailbody .= "--$mime_boundary_mixed";
+
+		$this->_mail->addCustomHeader('X-Mailer', 'FHComplete V1');
+		$this->_mail->addCustomHeader('Mime-Version', '1.0');
+		$this->_mail->addCustomHeader('Precedence', 'bulk');
+		$this->_mail->addCustomHeader('Auto-Submitted', 'auto-generated');
+
+		$this->_mail->Body = $this->htmlContent[0];
+		$this->_mail->AltBody = $this->textContent[0];

 		// Attachments Plain
 		if (is_array($this->attachmentsplain) && (count($this->attachmentsplain) > 0))
 		{
 			foreach ($this->attachmentsplain as $attachment)
 			{
-				$dispo = 'attachment';
-				$mailbody .= $eol;
-				$mailbody .= "Content-Disposition: $dispo; filename={$attachment[2]}".$eol;
-				$mailbody .= "Content-Type: {$attachment[1]}; name={$attachment[2]}".$eol;
-
-				$mailbody .= 'Content-Transfer-Encoding: '.$attachment[3].$eol;
-				$mailbody .= $eol;
-				$mailbody .= $attachment[0];
-				$mailbody .= $eol;
-				$mailbody .= "--$mime_boundary_mixed";
+				$this->_mail->addStringAttachment(
+					$attachment[0], // File content
+					$attachment[2], // Name
+					$attachment[3], // Encoding
+					$attachment[1], // Type
+					'attachment'	// Disposition
+				);
 			}
 		}

@@ -152,31 +154,23 @@ class mail
 		{
 			foreach ($this->attachments as $attachment)
 			{
-				$dispo = empty($attachment[3]) ? 'attachment' : 'inline';
-				$mailbody .= $eol;
-				$mailbody .= "Content-Disposition: $dispo; filename={$attachment[2]}".$eol;
-				$mailbody .= "Content-Type: {$attachment[1]}; name={$attachment[2]}".$eol;
-				if (!empty($attachment[3]))
-				{
-					$mailbody .= "Content-ID: <{$attachment[3]}>".$eol;
-				}
-				$mailbody .= 'Content-Transfer-Encoding: base64'.$eol;
-				$mailbody .= $eol;
-				$mailbody .= $attachment[0];
-				$mailbody .= $eol;
-				$mailbody .= "--$mime_boundary_mixed";
+				$this->_mail->addStringEmbeddedImage(
+					$attachment[0], // File content
+					$attachment[3], // Content ID
+					$attachment[2], // Content name
+					PHPMailer::ENCODING_BASE64, // Encoding
+					$attachment[1], // Type
+					empty($attachment[3]) ? 'attachment' : 'inline'	// Disposition
+				);
 			}
 		}
-		$mailbody .= "--".$eol;

 		// Subject Encoding setzen
-		$subject = "=?UTF-8?B?".base64_encode($this->subject)."?=";
+		$this->_mail->Subject = $this->subject;
+		$this->_mail->addAddress($this->to);

 		// Senden
-		if(mail($this->to, $subject, $mailbody, $header))
-			return true;
-		else
-			return false;
+		return $this->_mail->send();
 	}

 	/**
@@ -1995,23 +1995,5 @@ class mitarbeiter extends benutzer
 			return true;
 		}
 	}
-
-	/**
-	 * Prueft ob eine existierende ma_uid übergeben wurde
-	 * @param	String $mitarbeiter_uid mitarbeiter_uid
-	 * @return	bool	True wenn mitarbeiter_uid vorhanden sonst false.
-	 */
-	public function checkIfExistingUid($mitarbeiter_uid)
-	{
-		$qry = "Select 1 from public.tbl_mitarbeiter where mitarbeiter_uid =".$this->db_add_param($mitarbeiter_uid);
-
-		if ($result = $this->db_query($qry))
-		{
-			if ($this->db_num_rows($result) > 0)
-				return true;
-			else
-				return false;
-		}
-	}
 }
 ?>
@@ -7,11 +7,6 @@ html {
  font-size: 0.875em;
 }

-body.compat,
-body.compat main#cis-main {
-	background-color: #fff;
-}
-
 .fhc-dark-bg{
 	background-color: var(--fhc-dark);
 	color:var(--fhc-light) !important;
@@ -459,8 +454,8 @@ body.compat main#cis-main {

 /* desktop */
@media (min-width: 992px) {
-	body.cis4 {
-		display: flex;
+  body {
+    display: flex;
    padding-top: var(--fhc-cis-header-height);
    width: calc(100svw - var(--scrollbar-width, 0px));
    /* overflow: visible !important; */
@@ -765,7 +760,7 @@ body.compat main#cis-main {
 }

 .dashboard-item {
-	overscroll-behavior: auto;
+	overscroll-behavior: none;
 }

 .abgabe-zieldatum-border-red,
@@ -858,20 +853,4 @@ body.compat main#cis-main {
 	border: 1px solid rgba(0, 0, 0, 0.15);
 	border-radius: 0.5rem;
 	box-shadow: 0 4px 16px rgba(0, 0, 0, 0.25);
-}
-
-.cis-main-menu {
-	max-width: 100vw;
-}
-
-.cis-main-menu ul {
-	list-style: none;
-	margin: 0;
-	padding: 0;
-}
-
-.cis-main-menu ul li {
-	margin: 0;
-	padding: 0;
-	width: 100%;
-}
+}
@@ -44,15 +44,5 @@ export default {
 				studiensemester_kurzbz
 			}
 		};
-	},
-	getContainingOrNearestByDateRange(from, to) {
-		return {
-			method: 'get',
-			url: 'api/frontend/v1/organisation/studiensemester/getContainingOrNearestByDateRange',
-			params: {
-				from,
-				to,
-			}
-		};
-	},
+	}
 };
@@ -17,8 +17,6 @@ const router = VueRouter.createRouter({
 			component: LVVerwaltung,
 			children: [
 				{ name: 'emp', path: 'emp/:emp/:treemenu(.*)*', component: LVVerwaltung },
-				{ name: 'le', path: 'le/:le', component: LVVerwaltung },
-				{ name: 'lv', path: 'lv/:lv', component: LVVerwaltung },
 				{ name: 'treemenu', path: ':treemenu(.*)*', component: LVVerwaltung }
 			]
 		},
@@ -103,13 +103,6 @@ export default {
 				keyboard: this.keyboard
 			});
 	},
-	//to avoid pagelocks if more than one instance
-	beforeUnmount() {
-		if (this.modal) {
-			this.modal.dispose();
-			this.modal = null;
-		}
-	},
 	popup(body, options, title, footer) {
 		const BsModal = this,
 			slots = {};
@@ -16,15 +16,9 @@ export default {
 			return this.mode + '#' + this.path + '#' + this.query_string;
 		}
 	},
-	beforeMount: function() {
-		document.body.classList.add('compat');
-	},
 	mounted: function() {
 		this.srcUrl = this.buildSrcUrl();
 	},
-	beforeUnmount: function() {
-		document.body.classList.remove('compat');
-	},
 	watch: {
 		propsWatchHelper: function() {
 			if(this.lastLoadediFrameURL === '') {
@@ -1,7 +1,6 @@
 import FhcCalendar from "../../Calendar/LvPlan.js";

 import ApiLvPlan from '../../../api/factory/lvPlan.js';
-import ApiStudienSemester from '../../../api/factory/studiensemester.js';
 import ApiAuthinfo from '../../../api/factory/authinfo.js';

 export const DEFAULT_MODE_LVPLAN_DESKTOP = "Week";
@@ -17,12 +16,13 @@ export default {
 	},
 	data() {
 		return {
+			studiensemester_kurzbz: null,
+			studiensemester_start: null,
+			studiensemester_ende: null,
 			uid: null,
 			isMitarbeiter: false,
 			isStudent: false,
 			timezone: FHC_JS_DATA_STORAGE_OBJECT.timezone,
-			startSemester: null,
-			endSemester: null,
 		};
 	},
 	inject: ["isMobile"],
@@ -48,12 +48,9 @@ export default {
 			return this.propsViewData?.mode;
 		},
 		downloadLinks() {
-			const startDate = this.startSemester?.start;
-			const endDate = this.endSemester ? this.endSemester.ende : this.startSemester?.ende;
-
-			if (!startDate || !endDate || !this.uid)
+			if (!this.studiensemester_start || !this.studiensemester_ende || !this.uid)
 				return false;
-			
+
 			let type = false;
 			type = this.isStudent ? 'student' : type;
 			type = this.isMitarbeiter ? 'lektor' : type;
@@ -64,10 +61,10 @@ export default {

 			const opts = { zone: this.timezone };
 			const start = luxon.DateTime
-				.fromISO(startDate, opts)
+				.fromISO(this.studiensemester_start, opts)
 				.toUnixInteger();
 			const ende = luxon.DateTime
-				.fromISO(endDate, opts)
+				.fromISO(this.studiensemester_ende, opts)
 				.toUnixInteger();

 			const download_link = FHC_JS_DATA_STORAGE_OBJECT.app_root
@@ -112,21 +109,16 @@ export default {
 				}
 			});
 		},
-		async updateRange(rangeInterval) {
-			const semesterResponse = await this.$api.call(
-				ApiStudienSemester.getContainingOrNearestByDateRange(
-					rangeInterval.s.toISO().slice(0, 10),
-					rangeInterval.e.toISO().slice(0, 10),
-				),
-			);
-			this.startSemester = 
-				semesterResponse.data.length
-					? semesterResponse.data[0]
-					: null;
-			this.endSemester =
-				semesterResponse.data.length > 1
-					? semesterResponse.data[1]
-					: null;
+		updateRange(rangeInterval) {
+			this.$api
+				.call(ApiLvPlan.studiensemesterDateInterval(
+					rangeInterval.end.startOf('week').toISODate()
+				))
+				.then(res => {
+					this.studiensemester_kurzbz = res.data.studiensemester_kurzbz;
+					this.studiensemester_start = res.data.start;
+					this.studiensemester_ende = res.data.ende;
+				});
 		},
 		getPromiseFunc(start, end) {
 			return [
@@ -150,11 +142,8 @@ export default {
 	<div class="cis-lvplan-personal d-flex flex-column h-100">
 		<h2>
 			{{ $p.t('lehre/stundenplan') }}
-			<span v-if="startSemester?.studiensemester_kurzbz">
-				{{ startSemester.studiensemester_kurzbz }}
-				<span v-if="endSemester?.studiensemester_kurzbz">
-					{{ "- " + endSemester.studiensemester_kurzbz }}
-				</span>
+			<span v-if="studiensemester_kurzbz" class="ps-3">
+				{{ studiensemester_kurzbz }}
 			</span>
 		</h2>
 		<hr>
@@ -5,7 +5,6 @@ import FhcCalendar from "../../Calendar/LvPlan.js";
 import ApiLvPlan from "../.././../api/factory/lvPlan.js";
 import ApiOtherLvPlan from "../.././../api/factory/otherLvPlan.js";
 import ApiAuthinfo from "../../../api/factory/authinfo.js";
-import ApiStudienSemester from '../../../api/factory/studiensemester.js';

 export const DEFAULT_MODE_LVPLAN_DESKTOP = "Week";
 export const DEFAULT_MODE_LVPLAN_MOBILE = "List";
@@ -23,6 +22,9 @@ export default {
 	data() {
 		return {
 			localProps: {},
+			studiensemester_kurzbz: null,
+			studiensemester_start: null,
+			studiensemester_ende: null,
 			isOtherPersonMitarbeiter: false,
 			isOtherPersonStudent: false,
 			currentStgBezeichnung: null,
@@ -34,8 +36,6 @@ export default {
 				photo: "",
 			},
 			timezone: FHC_JS_DATA_STORAGE_OBJECT.timezone,
-			startSemester: null,
-			endSemester: null,
 		};
 	},
 	inject: ["isMobile"],
@@ -67,10 +67,11 @@ export default {
 			// do not show download links in otherLvPlan Mode
 			return false;

-			const startDate = this.startSemester?.start;
-			const endDate = this.endSemester ? this.endSemester.ende : this.startSemester?.ende;
-
-			if (!startDate || !endDate || !this.uid)
+			if (
+				!this.studiensemester_start ||
+				!this.studiensemester_ende ||
+				!this.propsViewData.otherUid
+			)
 				return false;

 			const type = this.isOtherPersonStudent
@@ -83,11 +84,11 @@ export default {

 			const opts = { zone: this.timezone };
 			const start = luxon.DateTime.fromISO(
-				startDate,
+				this.studiensemester_start,
 				opts,
 			).toUnixInteger();
 			const ende = luxon.DateTime.fromISO(
-				endDate,
+				this.studiensemester_ende,
 				opts,
 			).toUnixInteger();

@@ -165,21 +166,19 @@ export default {
 				},
 			});
 		},
-		async updateRange(rangeInterval) {
-			const semesterResponse = await this.$api.call(
-				ApiStudienSemester.getContainingOrNearestByDateRange(
-					rangeInterval.s.toISO().slice(0, 10),
-					rangeInterval.e.toISO().slice(0, 10),
-				),
-			);
-			this.startSemester = 
-				semesterResponse.data.length
-					? semesterResponse.data[0]
-					: null;
-			this.endSemester =
-				semesterResponse.data.length > 1
-					? semesterResponse.data[1]
-					: null;
+		updateRange(rangeInterval) {
+			this.$api
+				.call(
+					ApiLvPlan.studiensemesterDateInterval(
+						rangeInterval.end.startOf("week").toISODate(),
+					),
+				)
+				.then((res) => {
+					this.studiensemester_kurzbz =
+						res.data.studiensemester_kurzbz;
+					this.studiensemester_start = res.data.start;
+					this.studiensemester_ende = res.data.ende;
+				});
 		},
 		getPromiseFunc(start, end) {
 			return [
@@ -251,14 +250,8 @@ export default {
    <div class="d-flex flex-column h-100">
        <h2>
            <div class="d-flex flex-row justify-content-between align-items-center">
-			    <span>
-                    {{ $p.t('lehre/stundenplan') }}
-					<span v-if="startSemester?.studiensemester_kurzbz">
-						{{ startSemester.studiensemester_kurzbz }}
-						<span v-if="endSemester?.studiensemester_kurzbz">
-							{{ "- " + endSemester.studiensemester_kurzbz }}
-						</span>
-			</span>
+			          <span>    
+                    {{ $p.t('lehre/stundenplan') + (studiensemester_kurzbz ? " " + studiensemester_kurzbz : "") }}
                </span>
                <div @click="this.$router.push({name: 'ProfilView', params: {uid: propsViewData.otherUid}})" type="button" class="d-flex flex-row align-items-center gap-3">
                    <span v-if="otherPersonData.fullNameWithTitle?.length">
@@ -186,7 +186,7 @@ export default {
 		</div>
 	</div>

-    <nav id="nav-main" class="cis-main-menu offcanvas offcanvas-start" tabindex="-1" aria-labelledby="nav-main-btn" data-bs-backdrop="false">
+    <nav id="nav-main" class="offcanvas offcanvas-start" tabindex="-1" aria-labelledby="nav-main-btn" data-bs-backdrop="false">
 		<div id="nav-main-sticky">
 			<div class="d-flex flex-row h-100">
 				<div class="offcanvas-body p-0">
@@ -162,7 +162,6 @@ export default {
 			<div class="btn-group w-100">
 				<a :target="target" 
 					:href="(entry.menu_open && hasFullLink) ? entry.url : null"
-					draggable="false"
 					@click="toggleCollapse"
                    :class="{
                        'btn btn-default rounded-0 text-start': true,
@@ -181,15 +180,12 @@ export default {
            </div>
            <ul ref="children"
                class="nav w-100 collapse">
-				<li>
-					<cis-menu-entry :highestMatchingUrlCount="highestMatchingUrlCount" :activeContent="activeContent" v-for="child in entry.childs" :key="child" :entry="child" :level="level + 1"/>
-				</li>
+                <cis-menu-entry :highestMatchingUrlCount="highestMatchingUrlCount" :activeContent="activeContent" v-for="child in entry.childs" :key="child" :entry="child" :level="level + 1"/>
            </ul>
        </template>
 		<a v-else
            :href="entry.url"
            :target="target"
-			draggable="false"
            :class="{
                'btn btn-default rounded-0 w-100 text-start': true,
                ['btn-level-' + level]: true,
@@ -73,7 +73,7 @@ export default  {
 			// check if the lv has lvplan entries for this studiensemester
 			if (this.studiensemester && this.event) {
 				return this.$fhcApi.factory.studium.getLvPlanForStudiensemester(this.studiensemester, this.event.lehreinheit_id ?? this.event.lehrveranstaltung_id)
-					.then(data => data.data?.retval)
+					.then(data => data.data)
 					.then(res => {
 						if (Array.isArray(res) && res.length > 0) {
 							this.hasLvPlanEintraege = true;
@@ -114,4 +114,4 @@ export default  {

    
    `,
-};
+};
@@ -1,6 +1,5 @@

 export default {
-	name: 'Cis-Renderer-Feiertag-CalendarEvent',
 	props: {
 		event: {
 			type: Object,
@@ -1,7 +1,6 @@
 import { formatDate } from "../../../../helpers/DateHelpers.js"

 export default {
-	name: 'Cis-Renderer-Feiertag-ModalContent',
 	props:{
 		event: {
 			type: Object,
@@ -1,5 +1,4 @@
 export default {
-	name: 'Cis-Renderer-Feiertag-ModalTitle',
 	props:{
 		event: {
 			type: Object,
@@ -1,5 +1,4 @@
 export default {
-	name: 'Cis-Renderer-Lehreinheit-CalendarEvent',
 	props:{
 		event: {
 			type: Object,
@@ -5,7 +5,6 @@ import ApiLvPlan from '../../../../api/factory/lvPlan.js';
 import ApiAddons from '../../../../api/factory/addons.js';

 export default {
-	name: 'Cis-Renderer-Lehreinheit-ModalContent',
 	components:{
 		LvMenu,
 	},
@@ -50,16 +49,6 @@ export default {
 				return this.event.ende;
 			}
 			return numberPadding(this.event.ende.getHours()) + ":" + numberPadding(this.event.ende.getMinutes());
-		},
-		showLvMenu: function() {
-			const hideOnRoutes = [
-				'OtherLvPlan',
-				'StgOrgLvPlan'
-			];
-			if(hideOnRoutes.includes(this.$route.name)) {
-				return false;
-			}
-			return true;
 		}
 	},
 	watch: {
@@ -173,6 +162,6 @@ export default {
 					</tr>
 				</tbody>
 		</table>
-		<lv-menu v-if="lvMenu.length && showLvMenu" :containerStyles="['p-0']" :rowStyles="['m-0']" :menu="lvMenu" />
+		<lv-menu v-if="lvMenu.length && $route.name === 'MyLvPlan'" :containerStyles="['p-0']" :rowStyles="['m-0']" :menu="lvMenu" />
 	</div>`,
 }
@@ -1,5 +1,4 @@
 export default {
-	name: 'Cis-Renderer-Lehreinheit-ModalTitle',
 	props:{
 		event: {
 			type: Object,
@@ -1,5 +1,4 @@
 export default {
-	name: 'Cis-Renderer-Reservierung-CalendarEvent',
 	props: {
 		event: {
 			type: Object,
@@ -2,7 +2,6 @@ import { numberPadding, formatDate } from "../../../../helpers/DateHelpers.js"
 import LvMenu from "../../Mylv/LvMenu.js";

 export default {
-	name: 'Cis-Renderer-Reservierung-ModalContent',
 	props:{
 		event: {
 			type: Object,
@@ -1,5 +1,4 @@
 export default {
-	name: 'Cis-Renderer-Reservierung-ModalTitle',
 	props:{
 		event: {
 			type: Object,
@@ -1,6 +1,5 @@
 import BsModal from "../Bootstrap/Modal.js";
 import HeightTransition from "../Tranistion/HeightTransition.js";
-import MissingPermissionWidget from "../DashboardWidget/MissingPermission.js";

 import { enableDragDropTouch } from "../../../../vendor/drag-drop-touch-js/dragdroptouch/dist/drag-drop-touch.esm.min.js";

@@ -113,12 +112,6 @@ export default {
 		isPinned() {
 			return this.place?.pinned ? true : false;
 		},
-		permitted() {
-			// widgets without a linked permission (or before the template loaded)
-			// are considered permitted; the backend sets permitted === false only
-			// when the user is missing the widget's required permission
-			return this.widgetTemplate?.permitted !== false;
-		},
 		ready() {
 			return this.component && this.arguments !== null;
 		}
@@ -176,11 +169,7 @@ export default {
 				&& this.widgetTemplate.widget_id
 				&& this.widgetTemplate.arguments
 			) {
-				// render the "missing permission" screen instead of the actual
-				// widget when the user does not hold the widget's linked permission
-				let component = this.permitted
-					? (await import(this.widgetTemplate.setup.file)).default
-					: MissingPermissionWidget;
+				let component = (await import(this.widgetTemplate.setup.file)).default;
 				this.$options.components["widget" + this.widgetTemplate.widget_id] = component;
 				this.component = "widget" + this.widgetTemplate.widget_id;
 				this.arguments = { ...this.widgetTemplate.arguments, ...this.config };
@@ -280,7 +269,7 @@ export default {
 				</template>
 				<!-- widget link -->
 				<a
-					v-if="widgetTemplate.setup.cis4link && permitted"
+					v-if="widgetTemplate.setup.cis4link"
 					:href="getWidgetC4Link(widgetTemplate)"
 					class="col-auto ms-auto"
 					:aria-label="$p.t('dashboard/widget_link')"
@@ -14,14 +14,10 @@ export default {
 		callbacks: {}
 	}),
 	computed: {
-		// filter widgets away the user has no permissions for
-		availableWidgets() {
-			return (this.widgets || []).filter(widget => widget.permitted !== false);
-		},
 		hasAnyWidgets() {
 			if (!this.widgets)
 				return false;
-			if (!this.availableWidgets.length && !this.hiddenWidgets?.length)
+			if (!this.widgets.length && !this.hiddenWidgets?.length)
 				return false;
 			return true;
 		}
@@ -58,7 +54,7 @@ export default {
 			<template v-slot:default>
 				<template v-if="widgets && hiddenWidgets">
 					<div
-						v-if="!availableWidgets.length && !hiddenWidgets.length"
+						v-if="!widgets.length && !hiddenWidgets.length"
 						class="row g-2"
 					>
 						<div>{{ $p.t('dashboard/noWidgetsAvailable') }}</div>
@@ -78,17 +74,16 @@ export default {
 							</div>
 						</div>
 						<div
-							v-if="availableWidgets.length"
+							v-if="widgets.length"
 							class="row g-2"
 						>
-							<template
-								v-for="widget in availableWidgets"
+							<div
+								v-for="widget in widgets"
 								:key="widget.widget_id"
+								class="widget-icon-container col-sm-6 col-md-4 col-lg-3 col-xl-2"
 							>
-								<div v-if="widget.permitted" class="widget-icon-container col-sm-6 col-md-4 col-lg-3 col-xl-2">
-									<widget-icon @select="pick" :widget="widget"></widget-icon>
-								</div>
-							</template>
+								<widget-icon @select="pick" :widget="widget"></widget-icon>
+							</div>
 						</div>
 					</template>
 				</template>
@@ -1,21 +0,0 @@
-import AbstractWidget from './Abstract.js';
-
-/**
- * Fallback screen rendered in place of a widget when the current user is missing
- * the permission (berechtigung_kurzbz) linked to that widget. Used for widgets
- * that are already on a user's dashboard but whose required permission the user
- * no longer holds.
- */
-export default {
-	mixins: [
-		AbstractWidget
-	],
-	created() {
-		this.$emit('setConfig', false);
-	},
-	template: /*html*/`
-	<div class="dashboard-widget-missing-permission d-flex flex-column justify-content-center align-items-center text-center h-100 p-3 text-body-secondary">
-		<i class="fa-solid fa-lock fa-2x mb-2" aria-hidden="true"></i>
-		<p class="mb-0">{{ $p.t('dashboard/widget_missing_permission') }}</p>
-	</div>`
-}
@@ -61,7 +61,6 @@ export default {
 			selected: [],
 			studiengang_kz: null,
 			selectedStudiensemester: this.defaultSemester,
-			preselected: null,
 			dropdowns: {
 				studiensemester_array: [],
 				sprachen_array: [],
@@ -74,11 +73,7 @@ export default {
 				calcheightonly: true,
 				types: [
 					"mitarbeiter",
-					"mitarbeiter_ohne_zuordnung",
-/*
-					"lehreinheit",
-					"lehrveranstaltung",
-*/
+					"mitarbeiter_ohne_zuordnung"
 				],
 				actions: {
 					employee: {
@@ -91,26 +86,6 @@ export default {
 						childactions: [
 						]
 					},
-					lehreinheit: {
-						defaultaction: {
-							type: "function",
-							action: (data) => {
-								this.onSelectLehreinheit(data);
-							}
-						},
-						childactions: [
-						]
-					},
-					lehrveranstaltung: {
-						defaultaction: {
-							type: "function",
-							action: (data) => {
-								this.onSelectLehrveranstaltung(data);
-							}
-						},
-						childactions: [
-						]
-					}
 				}
 			},
 		}
@@ -119,8 +94,6 @@ export default {
 		filter() {
 			let filter = {
 				emp: this.$route.params.emp,
-				le: this.$route.params.le,
-				lv: this.$route.params.lv,
 				studiensemester_kurzbz: this.selectedStudiensemester
 			};
 			let index;
@@ -132,7 +105,7 @@ export default {
 				if (index > -1)
 					filter.semester = this.$route.params.treemenu[index+1];
 			}
-			filter.activeFilter = filter.emp ? 'employee' : filter.stg ? 'verband' : filter.le ? 'lehreinheit' : filter.lv ? 'lehrveranstaltung' : null;
+			filter.activeFilter = filter.emp ? 'employee' : filter.stg ? 'verband' : null;
 			return filter;
 		},
 		emp() {
@@ -230,50 +203,20 @@ export default {
 		},
 		onSelectEmployee(emp)
 		{
-			let params = { ...this.$route.params }
-			delete params.le;
-			delete params.lv;
-
 			this.$router.push({
 				name: 'emp',
 				params: {
-					...params,
+					...this.$route.params,
 					emp
 				}
 			});
 		},
-		onSelectLehreinheit(lehreinheit)
-		{
-			this.$router.push({
-				name: 'le',
-				params: {
-					le: lehreinheit.id,
-					stdsem: lehreinheit.studiensemester_kurzbz.toLowerCase()
-				}
-			});
-		},
-
-		onSelectLehrveranstaltung(lehrveranstaltung)
-		{
-			this.$router.push({
-				name: 'lv',
-				params: {
-					lv: lehrveranstaltung.id,
-					stdsem: lehrveranstaltung?.studiensemester_kurzbz?.toLowerCase() ?? this.selectedStudiensemester.toLowerCase()
-				}
-			});
-		},
 		onSelectVerband({ path: link, stg_kz })
 		{
-
-			let params = { ...this.$route.params }
-			delete params.le;
-			delete params.lv;
-
 			this.$router.push({
 				name: this.$route.name == 'emp' ? 'emp' : 'treemenu',
 				params: {
-					...params,
+					...this.$route.params,
 					treemenu: link.split('/')
 				}
 			});
@@ -352,7 +295,7 @@ export default {
 		}
 	},
 	created() {
-		if (this.$route.name !== 'le' && this.$route.name !== 'lv' && !this.$route.params.stdsem) {
+		if (!this.$route.params.stdsem) {
 			this.$router.replace({
 				name: 'stdsem',
 				params: {
@@ -534,8 +477,7 @@ export default {
 								<template #top>
 									<lv-table ref="lvTable"
 										v-model:selected="selected"
-										@row-clicked="handleRowClicked"
-										@select-LV="onSelectLehrveranstaltung"
+										 @row-clicked="handleRowClicked"
 										:filter="filter"
 									>
 										<template #filterzuruecksetzen v-if="filter.activeFilter === 'employee'">
@@ -57,8 +57,7 @@ export default {
 	},
 	emits: [
 		'update:selected',
-		'row-clicked',
-		'selectLV',
+		'row-clicked'
 	],
 	watch: {
 		filter: {
@@ -107,24 +106,8 @@ export default {
 				{
 					event: 'dataProcessed',
 					handler: (data) => {
-						if (this.$route.params.le)
-						{
-							this.$refs.table.tabulator.selectRow(this.$refs.table.tabulator.getRows());
-						}
-						else if (this.$route.params.lv)
-						{
-							this.$refs.table.tabulator.selectRow(this.$refs.table.tabulator.getRows());
-
-							this.allRows = this.getAllRows(this.$refs.table.tabulator.getRows());
-							this.allRows.forEach(row => {
-								row.treeExpand()
-							});
-						}
-						else
-						{
-							this.reexpandRows()
-							this.$emit('update:selected', {})
-						}
+						this.reexpandRows()
+						this.$emit('update:selected', {})
 					}
 				},
 				{
@@ -238,35 +221,35 @@ export default {
 				selectableRows: true,
 				rowContextMenu: (component, e) => {

-					if (e.getData()?.lehreinheit_id === undefined || !e.getData()?.lehreinheit_id)
-						return [];
+					if (e.getData()?.lehreinheit_id === undefined)
+						return;
 					return [
 						{
-							label: this.$p.t('lehre', 'lvteilkopieren'),
+							label: "LV-Teil kopieren",
 							menu: [
 								{
-									label: this.$p.t('lehre', 'alles'),
+									label: "Alles",
 									action: (e, row) =>
 									{
 										this.copyLehreinheit(row, "alle");
 									},
 								},
 								{
-									label: this.$p.t('lehre', 'nurlvteil'),
+									label: "Nur LV-Teil",
 									action: (e, row) =>
 									{
 										this.copyLehreinheit(row, "lvteil");
 									},
 								},
 								{
-									label: this.$p.t('lehre', 'nurmitgruppen'),
+									label: "Nur mit Gruppen",
 									action: (e, row) =>
 									{
 										this.copyLehreinheit(row, "gruppen");
 									},
 								},
 								{
-									label: this.$p.t('lehre', 'nurmitlehrende'),
+									label: "Nur mit Lehrenden",
 									action: (e, row) =>
 									{
 										this.copyLehreinheit(row, "lektoren");
@@ -275,21 +258,7 @@ export default {
 							],
 						},
 						{
-							label: this.$p.t('lehre', 'zurlvspringen'),
-							action: (e, row)  => {
-								this.openLV(row)
-							},
-						},
-						{
-							label: this.$p.t('lehre', 'lvteillinkkopieren'),
-							action: (e, row)  => {
-								let rowData = row.getData();
-								let link = FHC_JS_DATA_STORAGE_OBJECT.app_root + FHC_JS_DATA_STORAGE_OBJECT.ci_router + '/LVVerwaltung/stdsem/' + rowData.studiensemester_kurzbz.toLowerCase() + '/le/' + rowData.lehreinheit_id;
-								navigator.clipboard.writeText(link);
-							},
-						},
-						{
-							label: this.$p.t('ui', 'entfernen'),
+							label: "Entfernen",
 							action: (e, row)  => {
 								this.deleteLehreinheit(row)
 							},
@@ -386,7 +355,7 @@ export default {
 		},
 		buildApiUrl()
 		{
-			if (!['emp', 'treemenu', 'le', 'lv'].includes(this.$route.name))
+			if (!['emp', 'treemenu'].includes(this.$route.name))
 				return null;

 			let url = 'stdsem/' + this.$route.params.stdsem;
@@ -395,14 +364,6 @@ export default {
 				url += '/emp/' + this.$route.params.emp;
 			}

-			if (this.$route.params.le) {
-				url += '/le/' + this.$route.params.le;
-			}
-
-			if (this.$route.params.lv) {
-				url += '/lv/' + this.$route.params.lv;
-			}
-
 			if (this.$route.params.treemenu) {
 				url += '/' + this.$route.params.treemenu.join('/');
 			}
@@ -541,17 +502,6 @@ export default {
 				})
 				.catch(this.$fhcAlert.handleSystemError);
 		},
-		openLV(row)
-		{
-			let rowData = row.getData();
-
-
-			let data = {
-				id: rowData.lehrveranstaltung_id,
-				studiensemester_kurzbz: rowData.studiensemester_kurzbz
-			}
-			this.$emit('selectLV', data);
-		},
 		getAllRows(rows)
 		{
 			let result = [];
@@ -263,7 +263,7 @@ export default {
 			this.$refs[modalRef].hide();
 		},
 		reload() {
-			this.$refs.table?.reloadTable();
+			this.$refs.table.reloadTable();
 		},
 		searchFirma(event) {
 			if (this.abortController.firmen) {
@@ -30,9 +30,6 @@ export default {
 	computed: {
 		betreuerFormOpened() {
 			return this.newMode || this.editMode;
-		},
-		isMitarbeiter(){
-			return this.autocompleteSelectedBetreuer?.name?.includes('Mitarbeiter') ?? false;
 		}
 	},
 	props: {
@@ -433,11 +430,6 @@ export default {
 		},
 		actionKontaktdatenBearbeiten() {
 			if (!this.autocompleteSelectedBetreuer) return;
-			if (this.isMitarbeiter)
-			{
-				this.$fhcAlert.alertError(this.$p.t('ui', 'editingMitarbeiterPVonly'));
-				return;
-			} 
 			this.$refs.kontaktdatenModal.show();
 		},
 		// stuff to do after new person has been saved
@@ -502,12 +494,7 @@ export default {
 						<button class="btn btn-outline-secondary" @click="actionNewPerson">{{ $p.t('projektarbeit', 'neuePersonAnlegen') }}</button>
 					</div>
 					<div class="col-6">
-						<button
-							class="btn btn-outline-secondary float-end"
-							@click="actionKontaktdatenBearbeiten"
-						>
-							{{ $p.t('projektarbeit', 'kontaktdatenBearbeiten') }}
-						</button>
+						<button class="btn btn-outline-secondary float-end" @click="actionKontaktdatenBearbeiten">{{ $p.t('projektarbeit', 'kontaktdatenBearbeiten') }}</button>
 					</div>
 				</div>

@@ -618,7 +605,7 @@ export default {
 				</contact>
 			</div>
 		</div>
-	</bs-modal>

+	</bs-modal>
 `
 }
@@ -1,62 +0,0 @@
-import TemplateFrame from "./template/frame.js";
-
-export default {
-	name: 'SearchbarResultTeachingUnit',
-	components: {
-		TemplateFrame
-	},
-	emits: [ 'actionexecuted' ],
-	props: {
-		res: Object,
-		actions: Object
-	},
-	template: `
-	<template-frame
-		class="searchbar-result-teachingunit"
-		:res="res"
-		:actions="actions"
-		:title="res.bezeichnung"
-		:image-fallback="res.foto"
-		@actionexecuted="$emit('actionexecuted')"
-		>
-		<div class="searchbar_table">
-			<div class="searchbar_tablerow">
-				<div class="searchbar_tablecell searchbar_label"> {{ res.type === 'lehreinheit' ? $p.t('lehre/lehreinheit') : $p.t('lehre/lehrveranstaltung') }}</div>
-				<div class="searchbar_tablecell searchbar_value">
-					{{ res.id }}
-				</div>
-			</div>
-			<div class="searchbar_tablerow">
-				<div class="searchbar_tablecell searchbar_label">{{ $p.t('lehre/studiengang') }}</div>
-				<div class="searchbar_tablecell searchbar_value">
-					{{ res.studiengang }}
-				</div>
-			</div>
-			<div class="searchbar_tablerow" v-if="res.oe_bezeichnung">
-				<div class="searchbar_tablecell searchbar_label">{{ $p.t('lehre/organisationseinheit') }}</div>
-				<div class="searchbar_tablecell searchbar_value">
-					{{ res.oe_bezeichnung }}
-				</div>
-			</div>
-			<div class="searchbar_tablerow" v-if="res.studiensemester_kurzbz">
-				<div class="searchbar_tablecell searchbar_label">{{ $p.t('lehre/studiensemester') }}</div>
-				<div class="searchbar_tablecell searchbar_value">
-					{{ res.studiensemester_kurzbz }}
-				</div>
-			</div>
-			<div class="searchbar_tablerow">
-				<div class="searchbar_tablecell searchbar_label">{{ $p.t('lehre/ausbildungssemester') }}</div>
-				<div class="searchbar_tablecell searchbar_value">
-					{{ res.semester }}
-				</div>
-			</div>
-			<div class="searchbar_tablerow">
-				<div class="searchbar_tablecell searchbar_label">{{ $p.t('lehre/lehrform') }}</div>
-				<div class="searchbar_tablecell searchbar_value">
-					{{ res.lehrform_kurzbz }}
-				</div>
-			</div>
-		
-		</div>
-	</template-frame>`
-};
@@ -8,7 +8,6 @@ import dms from "./result/dms.js";
 import cms from "./result/cms.js";
 import mergedStudent from "./result/mergedstudent.js";
 import mergedPerson from "./result/mergedperson.js";
-import teachingunit from "./result/teachingunit.js";
 import { debounce } from "../../helpers/DebounceHelper.js";

 export default {
@@ -24,7 +23,6 @@ export default {
 		cms,
 		mergedStudent,
 		mergedPerson,
-		teachingunit,
 	},
 	props: {
 		searchoptions: {
@@ -103,7 +103,7 @@ require_once('dbupdate_3.4/76160_lvv_favorites.php');
 require_once('dbupdate_3.4/77080_tabulator_presets_table.php');
 require_once('dbupdate_3.4/78292_gehaltsanpassungtyp.php');
 require_once('dbupdate_3.4/54225_reihungstest_ablauf_fuer_quereinsteiger.php');
-require_once('dbupdate_3.4/77757_widgets_berechtigungen.php');
+

 // *** Pruefung und hinzufuegen der neuen Attribute und Tabellen
 echo '<H2>Pruefe Tabellen und Attribute!</H2>';
@@ -1,57 +0,0 @@
-<?php
-/* Copyright (C) 2026 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 2 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, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
- *
- * Beschreibung:
- * Dashboard Widgets: Verknüpfung einer (einzelnen) Berechtigung pro Widget.
- * Neue Spalte dashboard.tbl_widget.berechtigung_kurzbz mit FK auf
- * system.tbl_berechtigung. Ist die Spalte NULL, erfordert das Widget keine
- * gesonderte Berechtigung. Benutzer denen die verknüpfte Berechtigung fehlt,
- * bekommen das Widget nicht mehr zur Auswahl angezeigt bzw. sehen (falls bereits
- * am Dashboard) einen "Fehlende Berechtigung"-Screen.
- */
-if (! defined('DB_NAME')) exit('No direct script access allowed');
-
-// Add column dashboard.tbl_widget.berechtigung_kurzbz (FK => system.tbl_berechtigung)
-if ($result = @$db->db_query("
-	SELECT 1
-	FROM information_schema.columns
-	WHERE table_schema = 'dashboard'
-		AND table_name = 'tbl_widget'
-		AND column_name = 'berechtigung_kurzbz';"))
-{
-	if ($db->db_num_rows($result) == 0)
-	{
-		$qry = "
-			ALTER TABLE dashboard.tbl_widget
-				ADD COLUMN berechtigung_kurzbz VARCHAR(32) NULL;
-
-			ALTER TABLE dashboard.tbl_widget
-				ADD CONSTRAINT tbl_widget_berechtigung_fk
-				FOREIGN KEY (berechtigung_kurzbz)
-				REFERENCES system.tbl_berechtigung (berechtigung_kurzbz)
-				ON UPDATE CASCADE ON DELETE SET NULL;";
-
-		if (!$db->db_query($qry))
-		{
-			echo '<strong>dashboard.tbl_widget: '.$db->db_last_error().'</strong><br>';
-		}
-		else
-		{
-			echo 'dashboard.tbl_widget: Spalte berechtigung_kurzbz (FK system.tbl_berechtigung) hinzugefuegt<br>';
-		}
-	}
-}
@@ -49620,26 +49620,6 @@ array(
 			)
 		)
 	),
-	array(
-		'app' => 'core',
-		'category' => 'dashboard',
-		'phrase' => 'widget_missing_permission',
-		'insertvon' => 'system',
-		'phrases' => array(
-			array(
-				'sprache' => 'German',
-				'text' => 'Ihnen fehlt die erforderliche Berechtigung, um dieses Widget anzuzeigen.',
-				'description' => '',
-				'insertvon' => 'system'
-			),
-			array(
-				'sprache' => 'English',
-				'text' => 'You do not have the permission required to display this widget.',
-				'description' => '',
-				'insertvon' => 'system'
-			)
-		)
-	),
 // CIS4 phrases from legacy code end
 // FHC4 Phrases Abschlusspruefung
 	array(
@@ -53372,146 +53352,6 @@ and represent the current state of research on the topic. The prescribed citatio
 			)
 		)
 	),
-	array(
-		'app' => 'core',
-		'category' => 'lehre',
-		'phrase' => 'lvteilkopieren',
-		'insertvon' => 'system',
-		'phrases' => array(
-			array(
-				'sprache' => 'German',
-				'text' => 'LV-Teil kopieren',
-				'description' => '',
-				'insertvon' => 'system'
-			),
-			array(
-				'sprache' => 'English',
-				'text' => 'Copy teaching unit',
-				'description' => '',
-				'insertvon' => 'system'
-			)
-		)
-	),
-	array(
-		'app' => 'core',
-		'category' => 'lehre',
-		'phrase' => 'nurlvteil',
-		'insertvon' => 'system',
-		'phrases' => array(
-			array(
-				'sprache' => 'German',
-				'text' => 'Nur LV-Teil',
-				'description' => '',
-				'insertvon' => 'system'
-			),
-			array(
-				'sprache' => 'English',
-				'text' => 'Teaching unit only',
-				'description' => '',
-				'insertvon' => 'system'
-			)
-		)
-	),
-	array(
-		'app' => 'core',
-		'category' => 'lehre',
-		'phrase' => 'nurmitgruppen',
-		'insertvon' => 'system',
-		'phrases' => array(
-			array(
-				'sprache' => 'German',
-				'text' => 'Nur mit Gruppen',
-				'description' => '',
-				'insertvon' => 'system'
-			),
-			array(
-				'sprache' => 'English',
-				'text' => 'With groups only',
-				'description' => '',
-				'insertvon' => 'system'
-			)
-		)
-	),
-	array(
-		'app' => 'core',
-		'category' => 'lehre',
-		'phrase' => 'nurmitlehrende',
-		'insertvon' => 'system',
-		'phrases' => array(
-			array(
-				'sprache' => 'German',
-				'text' => 'Nur mit Lehrenden',
-				'description' => '',
-				'insertvon' => 'system'
-			),
-			array(
-				'sprache' => 'English',
-				'text' => 'With lecturers only',
-				'description' => '',
-				'insertvon' => 'system'
-			)
-		)
-	),
-	array(
-		'app' => 'core',
-		'category' => 'lehre',
-		'phrase' => 'zurlvspringen',
-		'insertvon' => 'system',
-		'phrases' => array(
-			array(
-				'sprache' => 'German',
-				'text' => 'Zur LV Springen',
-				'description' => '',
-				'insertvon' => 'system'
-			),
-			array(
-				'sprache' => 'English',
-				'text' => 'Go to teaching unit',
-				'description' => '',
-				'insertvon' => 'system'
-			)
-		)
-	),
-	array(
-		'app' => 'core',
-		'category' => 'lehre',
-		'phrase' => 'lvteillinkkopieren',
-		'insertvon' => 'system',
-		'phrases' => array(
-			array(
-				'sprache' => 'German',
-				'text' => 'Link zu diesem LV-Teil kopieren',
-				'description' => '',
-				'insertvon' => 'system'
-			),
-			array(
-				'sprache' => 'English',
-				'text' => 'Copy link to this teaching unit',
-				'description' => '',
-				'insertvon' => 'system'
-			)
-		)
-	),
-	array(
-		'app' => 'core',
-		'category' => 'lehre',
-		'phrase' => 'alles',
-		'insertvon' => 'system',
-		'phrases' => array(
-			array(
-				'sprache' => 'German',
-				'text' => 'Alles',
-				'description' => '',
-				'insertvon' => 'system'
-			),
-			array(
-				'sprache' => 'English',
-				'text' => 'Everything',
-				'description' => '',
-				'insertvon' => 'system'
-			)
-		)
-	),
 	array(
 		'app' => 'core',
 		'category' => 'lehre',
@@ -61477,7 +61317,7 @@ I have been informed that I am under no obligation to consent to the transmissio
 				'insertvon' => 'system'
 			)
 		)
-	),
+	),						
 	array(
 		'app' => 'core',
 		'category' => 'tabulator',
@@ -62751,28 +62591,8 @@ I have been informed that I am under no obligation to consent to the transmissio
 				'insertvon' => 'system'
 			)
 		)
-	),
-	// ### Infocenter Onboarding END
-	array(
-		'app' => 'core',
-		'category' => 'ui',
-		'phrase' => 'editingMitarbeiterPVonly',
-		'insertvon' => 'system',
-		'phrases' => array(
-			array(
-				'sprache' => 'German',
-				'text' => 'Kontaktdaten von Mitarbeiter*innen dürfen nur in der Personalverwaltung editiert werden.',
-				'description' => '',
-				'insertvon' => 'system'
-			),
-			array(
-				'sprache' => 'English',
-				'text' => 'Employee contact details may only be edited in the personnel administration system.',
-				'description' => '',
-				'insertvon' => 'system'
-			)
-		)
 	)
+	// ### Infocenter Onboarding END
 );


@@ -1,9 +1,9 @@
 INSERT INTO lehre.tbl_projektarbeit
-(projektarbeit_id, projekttyp_kurzbz, titel, lehreinheit_id, student_uid, firma_id, note, punkte, beginn, ende, faktor, freigegeben, gesperrtbis, stundensatz, themenbereich, anmerkung, updateamum, updatevon, insertamum, insertvon, ext_id, gesamtstunden, titel_english, sprache, seitenanzahl, abgabedatum, kontrollschlagwoerter, schlagwoerter, schlagwoerter_en, abstract, abstract_en, "final", lehrveranstaltung_id, studiensemester_kurzbz) VALUES
-(1, 'Bachelor', 'Auswirkung der Sonneneinstrahlung auf die Gesundheit', 46111, 's46b413', NULL, NULL, NULL, NULL, NULL, NULL, true, NULL, NULL, NULL, NULL, NULL, NULL, '2025-12-12 14:06:10.000', 'anondata', NULL, 3.0000, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, true, 4611, NearestWintersemester(1)),
-(2, 'Bachelor', 'Neue Unterrichtsmethoden mit KI', 46111, 's46b414', NULL, NULL, NULL, NULL, NULL, NULL, true, NULL, NULL, NULL, NULL, NULL, NULL, '2025-12-12 14:06:10.000', 'anondata', NULL, 3.0000, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, true, 4611, NearestWintersemester(1)),
-(3, 'Bachelor', 'Betrugsbekämpfung bei Anwesenheitskontrolle', 46111, 's46b415', NULL, NULL, NULL, NULL, NULL, NULL, true, NULL, NULL, NULL, NULL, NULL, NULL, '2025-12-12 14:06:10.000', 'anondata', NULL, 3.0000, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, true, 4611, NearestWintersemester(1)),
-(4, 'Bachelor', 'Neuronale Netze', 46111, 's46b416', NULL, NULL, NULL, NULL, NULL, NULL, true, NULL, NULL, NULL, NULL, NULL, NULL, '2025-12-12 14:06:10.000', 'anondata', NULL, 3.0000, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, true, 4611, NearestWintersemester(1))
+(projektarbeit_id, projekttyp_kurzbz, titel, lehreinheit_id, student_uid, firma_id, note, punkte, beginn, ende, faktor, freigegeben, gesperrtbis, stundensatz, themenbereich, anmerkung, updateamum, updatevon, insertamum, insertvon, ext_id, gesamtstunden, titel_english, sprache, seitenanzahl, abgabedatum, kontrollschlagwoerter, schlagwoerter, schlagwoerter_en, abstract, abstract_en, "final") VALUES
+(1, 'Bachelor', 'Auswirkung der Sonneneinstrahlung auf die Gesundheit', 46111, 's46b413', NULL, NULL, NULL, NULL, NULL, NULL, true, NULL, NULL, NULL, NULL, NULL, NULL, '2025-12-12 14:06:10.000', 'anondata', NULL, 3.0000, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, true),
+(2, 'Bachelor', 'Neue Unterrichtsmethoden mit KI', 46111, 's46b414', NULL, NULL, NULL, NULL, NULL, NULL, true, NULL, NULL, NULL, NULL, NULL, NULL, '2025-12-12 14:06:10.000', 'anondata', NULL, 3.0000, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, true),
+(3, 'Bachelor', 'Betrugsbekämpfung bei Anwesenheitskontrolle', 46111, 's46b415', NULL, NULL, NULL, NULL, NULL, NULL, true, NULL, NULL, NULL, NULL, NULL, NULL, '2025-12-12 14:06:10.000', 'anondata', NULL, 3.0000, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, true),
+(4, 'Bachelor', 'Neuronale Netze', 46111, 's46b416', NULL, NULL, NULL, NULL, NULL, NULL, true, NULL, NULL, NULL, NULL, NULL, NULL, '2025-12-12 14:06:10.000', 'anondata', NULL, 3.0000, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, true)
 ;

 INSERT INTO lehre.tbl_projektbetreuer
Author	SHA1	Message	Date
Paolo	92e30e02da	Merge branch 'master' into feature-68684/PHPMailer	2026-09-30 13:58:34 +02:00
Paolo	181a80ddd4	Merge branch 'master' into feature-68684/PHPMailer	2026-09-10 13:16:50 +02:00
Paolo	3733d644eb	Merge branch 'master' into feature-68684/PHPMailer	2026-07-09 10:50:32 +02:00
Paolo	8de260816f	Merge branch 'master' into feature-68684/PHPMailer	2026-04-27 12:58:21 +02:00
Paolo	6cf24065b2	Merge branch 'master' into feature-68684/PHPMailer	2026-03-24 09:43:48 +01:00
Paolo	f21d5a87b1	- Adapted legacy include/mail.class.php to use PHPMailer - application/libraries/MailLib.php now set the default encoding to UTF-8	2026-03-12 14:04:24 +01:00
Paolo	d33f04f3ad	Merge branch 'master' into feature-68684/PHPMailer	2026-02-23 12:26:08 +01:00
Paolo	9bba8ebb15	Merge branch 'master' into feature-68684/PHPMailer	2026-02-09 12:29:16 +01:00
Paolo	0ccef1ee65	Merge branch 'master' into feature-68684/PHPMailer	2026-01-13 17:08:41 +01:00
Paolo	34dca18a46	- Added PHPMailer to composer - Changed application/libraries/MailLib.php to use PHPMailer - Changed application/config/mail.php to be used by MailLib + PHPMailer	2025-12-18 13:14:48 +01:00