Merge branch 'master' into feature-29144/Prestudent_status_nach_Bismeldung_sperren_2

application/config/studierendenantrag.php

@@ -0,0 +1,169 @@
+<?php
+
+if (! defined('BASEPATH')) exit('No direct script access allowed');
+
+$config['frist_rueckzahlung_studiengebuer_WS'] = '15.10.';
+$config['frist_rueckzahlung_studiengebuer_SS'] = '15.03.';
+
+// TODO(chris): review this!
+#$config['unterbrechung_dms'] = ['oe_kurzbz' => null, 'dokument_kurzbz' => null, 'kategorie_kurzbz' => null];
+$config['unterbrechung_dms'] = ['oe_kurzbz' => null, 'dokument_kurzbz' => null, 'kategorie_kurzbz' => 'Akte'];
+
+/**
+ * UPLOAD
+ */
+
+/**
+ * Allowed filetypes for attachment upload in unterbrechung antrag
+ *
+ * @var array           An array of fileextensions
+ */
+$config['unterbrechung_dms_filetypes'] = ['jpg', 'pdf'];
+
+
+/**
+ * GRADES
+ */
+
+/**
+ * On wiederholung the student must repeat certain lvs.
+ * This lvs will be graded with this id
+ *
+ * @var integer			tbl_note.note
+ */
+$config['wiederholung_note_angerechnet'] = 19;
+
+/**
+ * On wiederholung the student can not attend certain lvs.
+ * Those lvs will be graded with this id
+ *
+ * @var integer			tbl_note.note
+ */
+$config['wiederholung_note_nicht_zugelassen'] = 20;
+
+
+/**
+ * JOBS
+ */
+
+/**
+ * The Job will remind for every Unterbrecher who has a
+ * wiedereinstieg_datum between the date the Job is run
+ * and the modified date
+ * e.g.: If the Job is running on 2023-04-20 and the modifier
+ * is '+3 days' it will remind of everyone that
+ * has a wiedereinstiegs_datum between 2023-04-20 and 2023-04-23
+ *
+ * @var string	        A string formated as PHP DateTime modifier
+ * @see https://www.php.net/manual/de/datetime.modify.php
+ */
+$config['unterbrechung_job_remind_wiedereinstieg_date_modifier'] = '+3 days';
+
+/**
+ * The Job will sent a request to everyone who faild the 3rd committee exam
+ * and respecting the given conditions (not repeated yet, stg not in blacklist)
+ * to decide if he/she will repeat or not
+ *
+ * First request
+ *
+ * @var string           A string formated as PHP DateTime modifier
+ * @see https://www.php.net/manual/de/datetime.modify.php
+ */
+$config['wiederholung_job_request_1_date_modifier'] = '+0 days';
+
+/**
+ * Second request
+ *
+ * @var string           A string formated as PHP DateTime modifier
+ * @see https://www.php.net/manual/de/datetime.modify.php
+ */
+$config['wiederholung_job_request_2_date_modifier'] = '+3 weeks';
+
+/**
+ * Final deadline - after this the student will be abgemeldet if he hasn't chosen yet
+ *
+ * @var string           A string formated as PHP DateTime modifier
+ * @see https://www.php.net/manual/de/datetime.modify.php
+ */
+$config['wiederholung_job_deadline_date_modifier'] = '+1 month';
+
+/**
+ * before this exam dates for Wiederholer will be ignored
+ *
+ * @var string           A string formated as Date
+ *
+ */
+$config['digitalization_start'] = '2022-07-01';
+
+
+
+
+/**
+ * Objection period - the student will be abgemeldet if he hasn't objected in this period
+ *
+ * @var string           A string formated as PHP DateTime modifier
+ * @see https://www.php.net/manual/de/datetime.modify.php
+ */
+$config['abmeldung_job_deadline_date_modifier'] = '+2 weeks';
+
+
+
+/**
+ * System User - uid of a user that is allowed to set prestudentstatus
+ *
+ * @var string
+ */
+$config['antrag_job_systemuser'] = '';
+
+
+/**
+ * WHITELISTS
+ */
+
+/**
+ * List of stati who entitle a prestudent to create an Antrag
+ *
+ * @var array			Array of tbl_status.status_kurzbz's
+ */
+$config['antrag_prestudentstatus_whitelist'] = ['Student', 'Diplomand'];
+
+
+/**
+ * BLACKLISTS
+ */
+
+/**
+ * List of Statusgründe that prevent a prestudent from create an Wiederholungsantrag
+ *
+ * @var array			An array of tbl_status_grund.statusgrund_id's
+ */
+$config['status_gruende_wiederholer'] = [16, 15];
+
+/**
+ * Blacklisted for abmeldung anträge
+ *
+ * @var array           An array of tbl_studiengang.studiengang_kz's
+ */
+$config['stgkz_blacklist_abmeldung'] = [];
+
+/**
+ * Blacklisted for unterbrechung anträge
+ *
+ * @var array           An array of tbl_studiengang.studiengang_kz's
+ */
+$config['stgkz_blacklist_unterbrechung'] = [];
+
+/**
+ * Blacklisted for wiederholung anträge
+ *
+ * @var array           An array of tbl_studiengang.studiengang_kz's
+ */
+$config['stgkz_blacklist_wiederholung'] = [];
+
+/**
+ * Blacklisted noten for negative committee exams
+ * noten with this ids won't be seen as negative
+ *
+ * @var array           An array of noten ids
+ */
+$config['note_blacklist_wiederholung'] = [];

application/controllers/codex/UHSTAT1.php

@@ -0,0 +1,438 @@
+<?php
+
+if (! defined("BASEPATH")) exit("No direct script access allowed");
+
+class UHSTAT1 extends FHC_Controller
+{
+	const BERECHTIGUNG_UHSTAT_VERWALTEN = 'student/uhstat1daten_verwalten';
+	const PERSON_ID_SESSION_INDEX = 'bewerbung/personId';
+	const CODEX_OESTERREICH = 'A';
+	const LOWER_BOUNDARY_YEARS = 160;
+	const UPPER_BOUNDARY_YEARS = 20;
+
+	private $_uid;
+	private $_uhstat1Fields = array();
+
+	public function __construct()
+	{
+		parent::__construct();
+
+		// load ci libs
+		$this->load->library('form_validation');
+
+		// load ci helpers
+		$this->load->helper(array('form', 'url'));
+
+		// load libraries
+		$this->load->library('AuthLib');
+		$this->load->library('PermissionLib');
+
+		// load models
+		$this->load->model('codex/Oehbeitrag_model', 'OehbeitragModel');
+		$this->load->model('organisation/Studiensemester_model', 'StudiensemesterModel');
+		$this->load->model('system/Sprache_model', 'SpracheModel');
+		$this->load->model('codex/Abschluss_model', 'AbschlussModel');
+		$this->load->model('codex/Uhstat1daten_model', 'Uhstat1datenModel');
+
+		$this->loadPhrases(
+			array(
+				'ui',
+				'uhstat'
+			)
+		);
+
+		$this->_uid = getAuthUID();
+
+		// set form field information
+		$this->_uhstat1Fields = array(
+			'mutter_geburtsstaat' => array('name' => 'Geburtsstaat Mutter'),
+			'mutter_geburtsjahr' => array('name' => 'Geburtsjahr Mutter'),
+			'mutter_bildungsstaat' => array('name' => 'Bildungsstaat Mutter'),
+			'mutter_bildungmax' => array(
+				'name' => 'Geburtsjahr Mutter',
+				'rules' => array(
+					'callback_bildungsstaat_bildungmax_check[m]' => array(
+						'bildungsstaat_bildungmax_check' => $this->p->t('uhstat', 'ausbildungBildungsstaatUebereinstimmung')
+					)
+				)
+			),
+			'vater_geburtsstaat' => array('name' => 'Geburtsstaat Vater'),
+			'vater_geburtsjahr' => array('name' => 'Geburtsjahr Vater'),
+			'vater_bildungsstaat' => array('name' => 'Bildungsstaat Vater'),
+			'vater_bildungmax' => array('name' => 'Geburtsjahr Vater'),
+			'vater_bildungmax' => array(
+				'name' => 'Geburtsjahr Vater',
+				'rules' => array(
+					'callback_bildungsstaat_bildungmax_check[v]' => array(
+						'bildungsstaat_bildungmax_check' => $this->p->t('uhstat', 'ausbildungBildungsstaatUebereinstimmung')
+					)
+				)
+			)
+		);
+	}
+
+	// -----------------------------------------------------------------------------------------------------------------
+	// Public methods
+
+	public function index()
+	{
+		$formMetaData = $this->_getFormMetaData();
+
+		if (isError($formMetaData)) show_error(getError($formMetaData));
+
+		if (!hasData($formMetaData)) show_error("No form meta data could be loaded");
+
+		$uhstatData = $this->_getUHSTAT1Data();
+
+		if (isError($uhstatData)) show_error(getError($uhstatData));
+
+		$this->load->view("codex/uhstat1.php", array(
+				'formMetaData' => getData($formMetaData),
+				'uhstatData' => getData($uhstatData)
+			)
+		);
+	}
+
+	/**
+	 * Add or update UHSTAT1 data
+	 */
+	public function saveUHSTAT1Data()
+	{
+		$saved = false;
+
+		$person_id = $this->_getValidPersonId('sui');
+
+		$this->form_validation->set_error_delimiters('<span class="text-danger">', '</span>');
+
+		foreach ($this->_uhstat1Fields as $field => $params)
+		{
+			// all fields are required
+			$ruleNames = 'required';
+			$ruleMessages = array('required' => $this->p->t('uhstat', 'angabeFehlt'));
+
+			// add additional rules
+			if (isset($params['rules']))
+			{
+				foreach ($params['rules'] as $ruleName => $ruleMessage)
+				{
+					$ruleNames .= '|'.$ruleName;
+					$ruleMessages = array_merge($ruleMessages, $ruleMessage);
+				}
+			}
+
+			$this->form_validation->set_rules(
+				$field,
+				$params['name'],
+				$ruleNames,
+				$ruleMessages
+			);
+		}
+
+		$uhstat1datenRes = null;
+		if ($this->form_validation->run()) // if valid
+		{
+			// get post fields
+			$uhstatData = array();
+			foreach ($this->_uhstat1Fields as $field => $params)
+			{
+				$uhstatData[$field] = $this->input->post($field);
+			}
+
+			// check if entry already exists
+			$uhstat1datenloadRes = $this->Uhstat1datenModel->loadWhere(array('person_id' => $person_id));
+
+			// if yes, update
+			if (hasData($uhstat1datenloadRes))
+			{
+				$uhstatData['updateamum'] = 'NOW()';
+				$uhstatData['updatevon'] = $this->_uid;
+				$uhstat1datenRes = $this->Uhstat1datenModel->update(
+					array('person_id' => $person_id),
+					$uhstatData
+				);
+			}
+			else // otherwise insert
+			{
+				$uhstatData['insertamum'] = 'NOW()';
+				$uhstatData['insertvon'] = $this->_uid;
+				$uhstat1datenRes = $this->Uhstat1datenModel->insert(
+					array_merge($uhstatData, array('person_id' => $person_id))
+				);
+			}
+		}
+
+		$formMetaData = $this->_getFormMetaData();
+
+		if (isError($formMetaData)) show_error(getError($formMetaData));
+
+		if (!hasData($formMetaData)) show_error("No form meta data could be loaded");
+
+		$successMessage = '';
+		$errorMessage = '';
+		// pass success/error messages to view
+		if (isset($uhstat1datenRes))
+		{
+			if (isSuccess($uhstat1datenRes))
+			{
+				$successMessage = $this->p->t('uhstat', 'erfolgreichGespeichert');
+				$saved = true;
+			}
+			else
+				$errorMessage = $this->p->t('uhstat', 'fehlerBeimSpeichern');
+		}
+
+		// load view with form data
+		$this->load->view("codex/uhstat1.php", array(
+				'formMetaData' => getData($formMetaData),
+				'saved' => $saved,
+				'successMessage' => $successMessage,
+				'errorMessage' => $errorMessage
+			)
+		);
+	}
+
+	/**
+	 * Check callback for Bildungsstaat - if Bildungsstaat is Austria, a highest education should be in Austria.
+	 * @param $bildungmax
+	 * @param $bildungsstaat_typ - mother (m) or father (v)
+	 * @return bool true if valid, false otherwise
+	 */
+	public function bildungsstaat_bildungmax_check($bildungmax, $bildungsstaat_typ)
+	{
+		// valid if no type passed
+		if (!isset($bildungsstaat_typ) || !isset($bildungmax)) return true;
+
+		// get correct input
+		if ($bildungsstaat_typ == 'm') // mutter
+			$bildungsstaat = $this->input->post('mutter_bildungsstaat');
+		elseif ($bildungsstaat_typ == 'v') // vater
+			$bildungsstaat = $this->input->post('vater_bildungsstaat');
+		else
+			return true;
+
+		if (!isset($bildungsstaat)) return true;
+
+		// find out if abschluss is in Austria
+		$this->AbschlussModel->addSelect("in_oesterreich");
+		$abschlussRes = $this->AbschlussModel->load($bildungmax);
+
+		if (hasData($abschlussRes))
+		{
+			$in_oesterreich = getData($abschlussRes)[0]->in_oesterreich;
+			// invalid if abschluss in Austria, but not Bildungsstaat, or abschluss not in Austria, but Bildungsstaat in Austria
+			return ($in_oesterreich && $bildungsstaat == self::CODEX_OESTERREICH) || (!$in_oesterreich && $bildungsstaat != self::CODEX_OESTERREICH);
+		}
+
+		return false;
+	}
+
+	/**
+	 * Deletes UHSTAT1 entry.
+	 */
+	public function deleteUHSTAT1Data()
+	{
+		$saved = false;
+
+		// uhstat data can only be deleted with permission
+		if (!$this->_checkPermission('suid')) show_error('no permission');
+
+		$person_id = $this->_getValidPersonId('suid');
+
+		$uhstat1datenRes = $this->Uhstat1datenModel->delete(
+			array('person_id' => $person_id)
+		);
+
+		$formMetaData = $this->_getFormMetaData();
+
+		if (isError($formMetaData)) show_error(getError($formMetaData));
+
+		if (!hasData($formMetaData)) show_error("No form meta data could be loaded");
+
+		$successMessage = '';
+		$errorMessage = '';
+		// pass success/error messages to view
+		if (isset($uhstat1datenRes))
+		{
+			if (isSuccess($uhstat1datenRes))
+			{
+				$successMessage = $this->p->t('uhstat', 'erfolgreichGeloescht');
+			}
+			else
+				$errorMessage = $this->p->t('uhstat', 'fehlerBeimLoeschen');
+		}
+
+		// load view with form data
+		$this->load->view("codex/uhstat1.php", array(
+				'formMetaData' => getData($formMetaData),
+				'successMessage' => $successMessage,
+				'errorMessage' => $errorMessage
+			)
+		);
+	}
+
+	// -----------------------------------------------------------------------------------------------------------------
+	// Private methods
+
+	/**
+	 * Gets initial data needed to display UHSTAT1 form.
+	 */
+	private function _getFormMetaData()
+	{
+		$person_id = $this->_getValidPersonId('s');
+
+		// read only display param
+		$readOnly = $this->input->get('readOnly');
+
+		// depending on permissions, editing or deleting is possible
+		$editPermission = $this->_checkPermission('sui');
+		$deletePermission = $this->_checkPermission('suid');
+
+		$languageIdx = $this->_getLanguageIndex();
+
+		$formMetaData = array(
+			'nation' => array(),
+			'abschluss_oesterreich' => array(),
+			'abschluss_nicht_oesterreich' => array(),
+			'jahre' => array(),
+			'person_id' => $person_id,
+			'editPermission' => $editPermission,
+			'deletePermission' => $deletePermission,
+			'readOnly' => $readOnly
+		);
+
+		// get person data
+		$this->load->model('person/Person_model', 'PersonModel');
+		$this->PersonModel->addSelect("vorname, nachname");
+		$personRes = $this->PersonModel->load($person_id);
+
+		if (isError($personRes)) return $personRes;
+
+		if (hasData($personRes))
+		{
+			$person = getData($personRes)[0];
+			$formMetaData['vorname'] = $person->vorname;
+			$formMetaData['nachname'] = $person->nachname;
+		}
+
+		$nationTextFieldName = $languageIdx == 1 ? 'langtext' : 'engltext';
+
+		// get nation list
+		$this->load->model('codex/Nation_model', 'NationModel');
+
+		$this->NationModel->addSelect("nation_code, $nationTextFieldName AS nation_text");
+		$this->NationModel->addOrder("nation_text");
+		$nationRes = $this->NationModel->loadWhere('sperre IS NULL OR sperre = FALSE');
+
+		if (isError($nationRes)) return $nationRes;
+
+		if (hasData($nationRes))
+		{
+			$nations = getData($nationRes);
+
+			// put austria in beginning of selection
+			foreach ($nations as $nation)
+			{
+				if ($nation->nation_code == self::CODEX_OESTERREICH) array_unshift($nations, $nation);
+			}
+
+			$formMetaData['nation'] = $nations;
+		}
+
+		// get abschluss list
+		$abschlussRes = $this->AbschlussModel->getActiveAbschluesse($languageIdx);
+
+		if (isError($abschlussRes)) return $abschlussRes;
+
+		$abschlussData = getData($abschlussRes);
+
+		if (hasData($abschlussRes))
+		{
+			foreach (getData($abschlussRes) as $abschluss)
+			{
+				if ($abschluss->in_oesterreich === true)
+					$formMetaData['abschluss_oesterreich'][] = $abschluss;
+				elseif ($abschluss->in_oesterreich === false)
+					$formMetaData['abschluss_nicht_oesterreich'][] = $abschluss;
+				else
+				{
+					$formMetaData['abschluss_oesterreich'][] = $abschluss;
+					$formMetaData['abschluss_nicht_oesterreich'][] = $abschluss;
+				}
+			}
+		}
+
+		// get realistic birth years, dated back from current year
+		$currYear = date("Y");
+		$formMetaData['jahre'] = range($currYear - self::UPPER_BOUNDARY_YEARS, $currYear - self::LOWER_BOUNDARY_YEARS);
+
+		return success($formMetaData);
+	}
+
+	/**
+	 * Gets initial data needed to display UHSTAT1 form.
+	 */
+	private function _getUHSTAT1Data()
+	{
+		$person_id = $this->_getValidPersonId('s');
+
+		$this->Uhstat1datenModel->addSelect(
+			implode(', ', array_keys($this->_uhstat1Fields))
+		);
+		$uhstatRes = $this->Uhstat1datenModel->loadWhere(array('person_id' => $person_id));
+
+		if (isError($uhstatRes)) return $uhstatRes;
+
+		return success(hasData($uhstatRes) ? getData($uhstatRes)[0] : null);
+	}
+
+	/**
+	 * Gets language index of currently logged in user.
+	 * @return int (the index, start at 1)
+	 */
+	private function _getLanguageIndex()
+	{
+		$idx = 1;
+		$this->SpracheModel->addSelect('index');
+		$langRes = $this->SpracheModel->loadWhere(array('sprache' => getUserLanguage()));
+
+		if (hasData($langRes))
+		{
+			$idx = getData($langRes)[0]->index;
+		}
+
+		return $idx;
+	}
+
+	/**
+	 * Gets Id of person having permissions to manage UHSTAT1 data.
+	 * Can be passed as parameter or be in session.
+	 * @return int person_id
+	 */
+	private function _getValidPersonId($berechtigungsArt)
+	{
+		// if coming from bewerbungstool - person id is in session (person must be logged in bewerbungstool)
+		if (isset($_SESSION[self::PERSON_ID_SESSION_INDEX]) && is_numeric($_SESSION[self::PERSON_ID_SESSION_INDEX]))
+			return $_SESSION[self::PERSON_ID_SESSION_INDEX];
+
+		// if person id passed directly...
+		$person_id = $this->input->post('person_id');
+		if (!isset($person_id)) $person_id = $this->input->get('person_id');
+
+		if (!isset($person_id) || !is_numeric($person_id)) show_error("invalid person id");
+
+		// ...check if there is a permission for editing UHSTAT1 data
+		if ($this->_checkPermission($berechtigungsArt)) return $person_id;
+
+		show_error("No permission");
+	}
+
+	/**
+	 * Checks if logged user has the UHSTAT management permission.
+	 * @param $art - type of permission, e.g. suid for full permissions
+	 * @return bool
+	 */
+	private function _checkPermission($art)
+	{
+		return $this->permissionlib->isBerechtigt(self::BERECHTIGUNG_UHSTAT_VERWALTEN, $art);
+	}
+}

application/controllers/components/Antrag/Abmeldung.php

@@ -0,0 +1,218 @@
+<?php
+
+if (! defined('BASEPATH')) exit('No direct script access allowed');
+
+use \Studierendenantrag_model as Studierendenantrag_model;
+
+/**
+ *
+ */
+class Abmeldung extends FHC_Controller
+{
+
+	/**
+	 * Calls the parent's constructor and loads the FilterCmptLib
+	 */
+	public function __construct()
+	{
+		parent::__construct();
+
+		// Libraries
+		$this->load->library('AuthLib');
+		$this->load->library('AntragLib');
+
+		// Load language phrases
+		$this->loadPhrases([
+			'studierendenantrag'
+		]);
+	}
+
+	//------------------------------------------------------------------------------------------------------------------
+	// Public methods
+
+	/**
+	 * Retrieves data of the current studiengang for the current user
+	 */
+
+	public function getDetailsForNewAntrag($prestudent_id)
+	{
+		if (!$this->antraglib->isEntitledToCreateAntragFor($prestudent_id, true)) {
+			$this->output->set_status_header(403);
+			return $this->outputJsonError('Forbidden');
+		}
+		$result = $this->antraglib->getPrestudentAbmeldeBerechtigt($prestudent_id);
+		if (isError($result)) {
+			$this->output->set_status_header(500);
+			return $this->outputJsonError(getError($result));
+		}
+		$result = $result->retval;
+		if (!$result) {
+			$this->output->set_status_header(403);
+			return $this->outputJsonError($this->p->t('studierendenantrag', 'error_no_student'));
+		}
+		elseif ($result == -3)
+		{
+			$this->output->set_status_header(403);
+			return $this->outputJsonError($this->p->t('studierendenantrag', 'error_stg_blacklist'));
+		}
+		elseif ($result == -1)
+		{
+			$result = $this->antraglib->getDetailsForLastAntrag(
+                $prestudent_id,
+                [
+                    Studierendenantrag_model::TYP_ABMELDUNG,
+                    Studierendenantrag_model::TYP_ABMELDUNG_STGL
+                ]
+            );
+			if (isError($result)) {
+				return $this->outputJsonError(getError($result));
+			}
+
+			$data = getData($result);
+			
+			$data->canCancel = (
+				$data->status == Studierendenantragstatus_model::STATUS_CREATED &&
+				$this->antraglib->isEntitledToCancelAntrag($data->studierendenantrag_id)
+			);
+
+			return $this->outputJsonSuccess($data);
+		}
+
+		$result = $this->antraglib->getDetailsForNewAntrag($prestudent_id);
+		if (isError($result)) {
+			return $this->outputJsonError(getError($result));
+		}
+
+		$this->outputJsonSuccess(getData($result));
+	}
+
+	public function getDetailsForAntrag($studierendenantrag_id)
+	{
+		if (!$this->antraglib->isEntitledToShowAntrag($studierendenantrag_id))	return show_404();
+
+		$result = $this->antraglib->getDetailsForAntrag($studierendenantrag_id);
+		if (isError($result)) {
+			return $this->outputJsonError(getError($result));
+		}
+
+		$data = getData($result);
+
+		if ($data->typ !== Studierendenantrag_model::TYP_ABMELDUNG_STGL && $data->typ !== Studierendenantrag_model::TYP_ABMELDUNG)
+			return show_404();
+
+		$data->canCancel = (
+			$data->status == Studierendenantragstatus_model::STATUS_CREATED &&
+			$this->antraglib->isEntitledToCancelAntrag($data->studierendenantrag_id)
+		);
+
+		$this->outputJsonSuccess($data);
+	}
+
+	public function createAntrag()
+	{
+		$this->load->library('form_validation');
+
+		$_POST = json_decode($this->input->raw_input_stream, true);
+
+		$this->form_validation->set_rules('studiensemester', 'Studiensemester', 'required');
+		$this->form_validation->set_rules('prestudent_id', 'Prestudent ID', 'required');
+		$this->form_validation->set_rules('grund', 'Grund', 'required');
+
+		if ($this->form_validation->run() == false)
+		{
+			return $this->outputJsonError($this->form_validation->error_array());
+		}
+
+		$grund = $this->input->post('grund');
+		$studiensemester = $this->input->post('studiensemester');
+		$prestudent_id = $this->input->post('prestudent_id');
+
+		$result = $this->antraglib->getPrestudentAbmeldeBerechtigt($prestudent_id);
+		if (isError($result)) {
+			return $this->outputJsonError(['db' => getError($result)]);
+		}
+		$result = $result->retval;
+		if (!$result)
+		{
+			return $this->outputJsonError(['db' => $this->p->t('studierendenantrag', 'error_no_student')]);
+		}
+		elseif ($result == -3)
+		{
+			return $this->outputJsonError(['db' => $this->p->t('studierendenantrag', 'error_stg_blacklist')]);
+		}
+		elseif ($result < 0)
+		{
+			return $this->outputJsonError(['db' => $this->p->t('studierendenantrag', 'error_antrag_exists')]);
+		}
+
+		$result = $this->antraglib->createAbmeldung($prestudent_id, $studiensemester, getAuthUID(), $grund);
+		if (isError($result))
+		{
+			return $this->outputJsonError(['db' => getError($result)]);
+		}
+
+		$result = $this->antraglib->getDetailsForAntrag(getData($result));
+		if (!hasData($result))
+		return $this->outputJsonSuccess(true);
+
+		$data = getData($result);
+		$data->canCancel = (boolean)$this->antraglib->isEntitledToCancelAntrag($data->studierendenantrag_id);
+
+		$this->outputJsonSuccess($data);
+	}
+
+	public function cancelAntrag()
+	{
+		$this->load->library('form_validation');
+
+		$_POST = json_decode($this->input->raw_input_stream, true);
+
+		$this->form_validation->set_rules('antrag_id', 'Antrag ID', 'required');
+
+		if ($this->form_validation->run() == false)
+		{
+			return $this->outputJsonError($this->form_validation->error_array());
+		}
+
+		$antrag_id = $this->input->post('antrag_id');
+		if(!$this->antraglib->isEntitledToCancelAntrag($antrag_id))
+		{
+			$this->output->set_status_header(403);
+
+			return $this->outputJsonError('Forbidden');
+		}
+
+		$result = $this->antraglib->cancelAntrag($antrag_id, getAuthUID());
+		if(isError($result))
+		{
+			return $this->outputJsonError(['db' => getError($result)]);
+		}
+
+		$result = $this->antraglib->getDetailsForAntrag($antrag_id);
+
+		if (!hasData($result))
+			return $this->outputJsonSuccess($antrag_id);
+		$this->outputJsonSuccess(getData($result));
+	}
+
+	public function getStudiengaengeAssistenz()
+	{
+		$this->load->library('PermissionLib');
+
+		$_POST = json_decode($this->input->raw_input_stream, true);
+		$query = $this->input->post('query');
+
+		$studiengaenge = $this->permissionlib->getSTG_isEntitledFor('student/studierendenantrag');
+
+		$result = $this->antraglib->getAktivePrestudentenInStgs($studiengaenge, $query);
+		if (isError($result)) {
+			return $this->outputJsonError(getError($result));
+		}
+		$result = getData($result);
+		if (!$result) {
+			return $this->outputJsonSuccess([]);
+		}
+
+		return $this->outputJsonSuccess($result);
+	}
+}

application/controllers/components/Antrag/Leitung.php

@@ -0,0 +1,413 @@
+<?php
+
+if (! defined('BASEPATH')) exit('No direct script access allowed');
+
+use \stdClass as stdClass;
+
+/**
+ *
+ */
+class Leitung extends FHC_Controller
+{
+
+	/**
+	 * Calls the parent's constructor and loads the FilterCmptLib
+	 */
+	public function __construct()
+	{
+		parent::__construct();
+
+		// Libraries
+		$this->load->library('AuthLib');
+		$this->load->library('AntragLib');
+
+		// Load language phrases
+		$this->loadPhrases([
+			'studierendenantrag'
+		]);
+	}
+
+
+	//------------------------------------------------------------------------------------------------------------------
+	// Public methods
+
+	public function getActiveStgs()
+	{
+		$studiengaenge = $this->permissionlib->getSTG_isEntitledFor('student/antragfreigabe');
+		$stgsNeuanlage = $this->permissionlib->getSTG_isEntitledFor('student/studierendenantrag');
+
+		$stgs = [];
+
+		if ($studiengaenge) {
+			$result = $this->StudierendenantragModel->loadForStudiengaenge($studiengaenge);
+
+			if (isError($result))
+				return $this->outputJson($result);
+			$antraege = getData($result) ?: [];
+
+			foreach ($antraege as $antrag) {
+				if (!isset($stgs[$antrag->studiengang_kz])) {
+					$stgs[$antrag->studiengang_kz] = new stdClass();
+					$stgs[$antrag->studiengang_kz]->bezeichnung = $antrag->bezeichnung;
+					$stgs[$antrag->studiengang_kz]->orgform = $antrag->orgform;
+					$stgs[$antrag->studiengang_kz]->studiengang_kz = $antrag->studiengang_kz;
+				}
+			}
+		}
+
+		if ($stgsNeuanlage) {
+			$result = $this->StudierendenantragModel->loadForStudiengaenge($stgsNeuanlage);
+
+			if (isError($result))
+				return $this->outputJson($result);
+			$antraege = getData($result) ?: [];
+
+			foreach ($antraege as $antrag) {
+				if (!isset($stgs[$antrag->studiengang_kz])) {
+					$stgs[$antrag->studiengang_kz] = new stdClass();
+					$stgs[$antrag->studiengang_kz]->bezeichnung = $antrag->bezeichnung;
+					$stgs[$antrag->studiengang_kz]->orgform = $antrag->orgform;
+					$stgs[$antrag->studiengang_kz]->studiengang_kz = $antrag->studiengang_kz;
+				}
+			}
+		}
+
+		$this->outputJsonSuccess($stgs);
+	}
+
+	public function getAntraege($studiengang = null)
+	{
+
+		if($studiengang)
+			$studiengaenge = [$studiengang];
+		else {
+			$studiengaenge =$this->permissionlib->getSTG_isEntitledFor('student/antragfreigabe');
+			if(!is_array($studiengaenge))
+				$studiengaenge = [];
+
+
+			$stgsNeuanlage = $this->permissionlib->getSTG_isEntitledFor('student/studierendenantrag');
+			if(!is_array($stgsNeuanlage))
+				$stgsNeuanlage = [];
+
+			$studiengaenge = array_unique(array_merge($studiengaenge, $stgsNeuanlage));
+		}
+
+
+		$antraege = [];
+		if ($studiengaenge) {
+			$result = $this->StudierendenantragModel->loadForStudiengaenge($studiengaenge);
+			if (isError($result)) {
+				$this->output->set_status_header(500);
+				return $this->outputJson('Internal Server Error');
+			}
+			if(hasData($result))
+			{
+			    $antraege = getData($result);
+			}
+		}
+
+		$this->outputJson($antraege);
+	}
+
+	public function reopenAntrag()
+	{
+		$this->load->library('form_validation');
+
+		$_POST = json_decode($this->input->raw_input_stream, true);
+
+		$this->form_validation->set_rules(
+			'studierendenantrag_id',
+			'Studierenden Antrag',
+			'required|callback_isEntitledToReopenAntrag',
+			[
+				'isEntitledToReopenAntrag' => $this->p->t('studierendenantrag', 'error_no_right')
+			]
+		);
+
+		if ($this->form_validation->run() == false)
+		{
+			return $this->outputJsonError($this->form_validation->error_array());
+		}
+
+		$studierendenantrag_id = $this->input->post('studierendenantrag_id');
+
+		$result = $this->antraglib->reopenWiederholung($studierendenantrag_id, getAuthUID());
+
+		if (isError($result))
+			return $this->outputJsonError(['studierendenantrag_id' => getError($result)]);
+
+		$this->outputJsonSuccess($studierendenantrag_id);
+	}
+
+	public function objectAntrag()
+	{
+		$this->load->library('form_validation');
+
+		$_POST = json_decode($this->input->raw_input_stream, true);
+
+		$this->form_validation->set_rules(
+			'studierendenantrag_id',
+			'Studierenden Antrag',
+			'required|callback_isEntitledToObjectAntrag|callback_canBeObjected',
+			[
+				'isEntitledToObjectAntrag' => $this->p->t('studierendenantrag', 'error_no_right'),
+				'canBeObjected' => $this->p->t('studierendenantrag', 'error_no_objection')
+			]
+		);
+
+		if ($this->form_validation->run() == false)
+		{
+			return $this->outputJsonError($this->form_validation->error_array());
+		}
+
+		$studierendenantrag_id = $this->input->post('studierendenantrag_id');
+
+		$result = $this->antraglib->objectAbmeldung($studierendenantrag_id, getAuthUID());
+
+		if (isError($result))
+			return $this->outputJsonError(['studierendenantrag_id' => getError($result)]);
+
+		$this->outputJsonSuccess($studierendenantrag_id);
+	}
+
+	public function objectionDeny()
+	{
+		$this->load->library('form_validation');
+
+		$_POST = json_decode($this->input->raw_input_stream, true);
+
+		$this->form_validation->set_rules(
+			'studierendenantrag_id',
+			'Studierenden Antrag',
+			'required|callback_isEntitledToObjectAntrag|callback_isObjected',
+			[
+				'isEntitledToObjectAntrag' => $this->p->t('studierendenantrag', 'error_no_right'),
+				'isObjected' => $this->p->t('studierendenantrag', 'error_not_objected')
+			]
+		);
+
+		if ($this->form_validation->run() == false)
+		{
+			return $this->outputJsonError($this->form_validation->error_array());
+		}
+
+		$studierendenantrag_id = $this->input->post('studierendenantrag_id');
+		$grund = $this->input->post('grund');
+
+		$result = $this->antraglib->denyObjectionAbmeldung($studierendenantrag_id, getAuthUID(), $grund);
+
+		if (isError($result))
+			return $this->outputJsonError(['studierendenantrag_id' => getError($result)]);
+
+		$this->outputJsonSuccess($studierendenantrag_id);
+	}
+
+	public function objectionApprove()
+	{
+		$this->load->library('form_validation');
+
+		$_POST = json_decode($this->input->raw_input_stream, true);
+
+		$this->form_validation->set_rules(
+			'studierendenantrag_id',
+			'Studierenden Antrag',
+			'required|callback_isEntitledToObjectAntrag|callback_isObjected',
+			[
+				'isEntitledToObjectAntrag' => $this->p->t('studierendenantrag', 'error_no_right'),
+				'isObjected' => $this->p->t('studierendenantrag', 'error_not_objected')
+			]
+		);
+
+		if ($this->form_validation->run() == false)
+		{
+			return $this->outputJsonError($this->form_validation->error_array());
+		}
+
+		$studierendenantrag_id = $this->input->post('studierendenantrag_id');
+
+		$result = $this->antraglib->cancelAntrag($studierendenantrag_id, getAuthUID());
+
+		if (isError($result))
+			return $this->outputJsonError(['studierendenantrag_id' => getError($result)]);
+
+		$this->outputJsonSuccess($studierendenantrag_id);
+	}
+
+	public function isEntitledToReopenAntrag($studierendenantrag_id)
+	{
+		return $this->antraglib->isEntitledToReopenAntrag($studierendenantrag_id);
+	}
+
+	public function isEntitledToObjectAntrag($studierendenantrag_id)
+	{
+		return $this->antraglib->isEntitledToObjectAntrag($studierendenantrag_id);
+	}
+
+	public function isEntitledToRejectAntrag($studierendenantrag_id)
+	{
+		return $this->antraglib->isEntitledToRejectAntrag($studierendenantrag_id);
+	}
+
+	public function canBeObjected($studierendenantrag_id)
+	{
+		return $this->antraglib->hasType($studierendenantrag_id, Studierendenantrag_model::TYP_ABMELDUNG_STGL);
+	}
+
+	public function isObjected($studierendenantrag_id)
+	{
+		return $this->antraglib->hasStatus($studierendenantrag_id, Studierendenantragstatus_model::STATUS_OBJECTED);
+	}
+
+
+	public function approveAbmeldung()
+	{
+		$this->load->library('form_validation');
+
+		$_POST = json_decode($this->input->raw_input_stream, true);
+
+		$this->form_validation->set_rules(
+			'studierendenantrag_id',
+			'Studierenden Antrag',
+			'required|callback_isEntitledToApproveAntrag',
+			[
+				'isEntitledToApproveAntrag' => $this->p->t('studierendenantrag', 'error_no_right')
+			]
+		);
+
+		if ($this->form_validation->run() == false)
+		{
+			return $this->outputJsonError($this->form_validation->error_array());
+		}
+
+		$studierendenantrag_id = $this->input->post('studierendenantrag_id');
+
+		$result = $this->antraglib->approveAbmeldung([$studierendenantrag_id], getAuthUID());
+		if (isError($result))
+		{
+			return $this->outputJsonError(['db' => getError($result)]);
+		}
+
+		return $this->outputJsonSuccess($studierendenantrag_id);
+	}
+
+	public function approveAbmeldungStgl()
+	{
+		return $this->approveAbmeldung();
+	}
+
+	public function approveUnterbrechung()
+	{
+		$this->load->library('form_validation');
+
+		$_POST = json_decode($this->input->raw_input_stream, true);
+
+		$this->form_validation->set_rules(
+			'studierendenantrag_id',
+			'Studierenden Antrag',
+			'required|callback_isEntitledToApproveAntrag',
+			[
+				'isEntitledToApproveAntrag' => $this->p->t('studierendenantrag', 'error_no_right')
+			]
+		);
+
+		if ($this->form_validation->run() == false)
+		{
+			return $this->outputJsonError($this->form_validation->error_array());
+		}
+
+		$studierendenantrag_id = $this->input->post('studierendenantrag_id');
+
+		$result = $this->antraglib->approveUnterbrechung([$studierendenantrag_id], getAuthUID());
+		if (isError($result))
+		{
+			return $this->outputJsonError(['db' => getError($result)]);
+		}
+
+		return $this->outputJsonSuccess($studierendenantrag_id);
+	}
+
+	public function rejectUnterbrechung()
+	{
+		$this->load->library('form_validation');
+
+		$_POST = json_decode($this->input->raw_input_stream, true);
+
+		$this->form_validation->set_rules(
+			'studierendenantrag_id',
+			'Studierenden Antrag',
+			'required|callback_isEntitledToRejectAntrag',
+			[
+				'isEntitledToRejectAntrag' => $this->p->t('studierendenantrag', 'error_no_right')
+			]
+		);
+		$this->form_validation->set_rules('grund', 'Grund', 'required');
+
+		if ($this->form_validation->run() == false)
+		{
+			return $this->outputJsonError($this->form_validation->error_array());
+		}
+
+		$studierendenantrag_id = $this->input->post('studierendenantrag_id');
+		$grund = $this->input->post('grund');
+
+		$result = $this->antraglib->rejectUnterbrechung([$studierendenantrag_id], getAuthUID(), $grund);
+		if (isError($result))
+		{
+			return $this->outputJsonError(['db' => getError($result)]);
+		}
+
+		return $this->outputJsonSuccess($studierendenantrag_id);
+	}
+
+	public function approveWiederholung()
+	{
+		$this->load->library('form_validation');
+
+		$_POST = json_decode($this->input->raw_input_stream, true);
+
+		$this->form_validation->set_rules(
+			'studierendenantrag_id',
+			'Studierenden Antrag',
+			'required|callback_isEntitledToApproveAntrag',
+			[
+				'isEntitledToApproveAntrag' => $this->p->t('studierendenantrag', 'error_no_right')
+			]
+		);
+
+		if ($this->form_validation->run() == false)
+		{
+			return $this->outputJsonError($this->form_validation->error_array());
+		}
+
+		$studierendenantrag_id = $this->input->post('studierendenantrag_id');
+
+		$result = $this->antraglib->approveWiederholung($studierendenantrag_id, getAuthUID());
+		if (isError($result))
+		{
+			return $this->outputJsonError(['db' => getError($result)]);
+		}
+
+		return $this->outputJsonSuccess($studierendenantrag_id);
+	}
+
+	public function isEntitledToApproveAntrag($studierendenantrag_id)
+	{
+		return $this->antraglib->isEntitledToApproveAntrag($studierendenantrag_id);
+	}
+
+	public function getHistory($studierendenantrag_id)
+	{
+		if (!$this->antraglib->isEntitledToSeeHistoryForAntrag($studierendenantrag_id)) {
+			$this->output->set_status_header(403);
+			return $this->outputJson('Forbidden');
+		}
+
+		$result = $this->antraglib->getAntragHistory($studierendenantrag_id);
+		if (isError($result)) {
+			return $this->outputJsonError(getError($result));
+		}
+
+		$this->outputJsonSuccess(getData($result) ?: []);
+	}
+}

application/controllers/components/Antrag/Unterbrechung.php

@@ -0,0 +1,233 @@
+<?php
+
+if (! defined('BASEPATH')) exit('No direct script access allowed');
+
+use \Studierendenantrag_model as Studierendenantrag_model;
+use \DateTime as DateTime;
+
+/**
+ *
+ */
+class Unterbrechung extends FHC_Controller
+{
+
+	/**
+	 * Calls the parent's constructor and loads the FilterCmptLib
+	 */
+	public function __construct()
+	{
+		parent::__construct();
+
+		// Configs
+		$this->load->config('studierendenantrag');
+
+		// Libraries
+		$this->load->library('AuthLib');
+		$this->load->library('AntragLib');
+
+		// Load language phrases
+		$this->loadPhrases([
+			'studierendenantrag',
+			'ui'
+		]);
+	}
+
+
+	//------------------------------------------------------------------------------------------------------------------
+	// Public methods
+
+	public function getDetailsForNewAntrag($prestudent_id)
+	{
+		if (!$this->antraglib->isEntitledToCreateAntragFor($prestudent_id, false)) {
+			$this->output->set_status_header(403);
+			return $this->outputJsonError('Forbidden');
+		}
+		$result = $this->antraglib->getPrestudentUnterbrechungsBerechtigt($prestudent_id);
+		if (isError($result)) {
+			$this->output->set_status_header(500);
+			return $this->outputJsonError(getError($result));
+		}
+		$result = $result->retval;
+		if (!$result) {
+			$this->output->set_status_header(403);
+			return $this->outputJsonError($this->p->t('studierendenantrag', 'error_no_student'));
+		}
+		elseif ($result == -1)
+		{
+			$result = $this->antraglib->getDetailsForLastAntrag($prestudent_id, Studierendenantrag_model::TYP_UNTERBRECHUNG);
+			if (isError($result)) {
+				return $this->outputJsonError(getError($result));
+			}
+
+			return $this->outputJsonSuccess(getData($result));
+		}
+		elseif ($result == -2)
+		{
+			$result = $this->antraglib->getDetailsForLastAntrag($prestudent_id);
+			if (isError($result)) {
+				return $this->outputJsonError(getError($result));
+			}
+
+			$result = getData($result);
+			$this->output->set_status_header(400);
+			return $this->outputJsonError($this->p->t('studierendenantrag', 'error_antrag_pending', [
+                'typ' => $this->p->t('studierendenantrag', 'antrag_typ_' . $result->typ)
+            ]));
+		}
+		elseif ($result == -3)
+		{
+			$this->output->set_status_header(403);
+			return $this->outputJsonError($this->p->t('studierendenantrag', 'error_stg_blacklist'));
+		}
+		$result = $this->antraglib->getDetailsForNewAntrag($prestudent_id);
+		if (isError($result)) {
+			return $this->outputJsonError(getError($result));
+		}
+
+		$data = getData($result);
+
+		$data->studiensemester = $this->antraglib->getSemesterForUnterbrechung($data->studiensemester_kurzbz);
+
+		$this->outputJsonSuccess($data);
+	}
+
+	public function getDetailsForAntrag($studierendenantrag_id)
+	{
+		if (!$this->antraglib->isEntitledToShowAntrag($studierendenantrag_id))	return show_404();
+
+		$result = $this->antraglib->getDetailsForAntrag($studierendenantrag_id);
+		if (isError($result)) {
+			return $this->outputJsonError(getError($result));
+		}
+
+		$data = getData($result);
+
+		if ($data->typ !== Studierendenantrag_model::TYP_UNTERBRECHUNG)
+			return show_404();
+
+		$this->outputJsonSuccess($data);
+	}
+
+	public function createAntrag()
+	{
+		$this->load->library('form_validation');
+
+		$this->form_validation->set_rules('studiensemester', 'Studiensemester', 'required');
+		$this->form_validation->set_rules('prestudent_id', 'Prestudent ID', 'required');
+		$this->form_validation->set_rules('grund', 'Grund', 'required');
+		$this->form_validation->set_rules(
+			'datum_wiedereinstieg',
+			'Datum Wiedereinstieg',
+			'required|callback_isValidDate|callback_isDateInFuture',
+			[
+				'isValidDate' => $this->p->t('ui', 'error_invalid_date'),
+				'isDateInFuture' => $this->p->t('ui', 'error_invalid_date')
+			]
+		);
+
+		if ($this->form_validation->run() == false)
+		{
+			return $this->outputJsonError($this->form_validation->error_array());
+		}
+
+		$grund = $this->input->post('grund');
+		$studiensemester = $this->input->post('studiensemester');
+		$prestudent_id = $this->input->post('prestudent_id');
+		$datum_wiedereinstieg = $this->input->post('datum_wiedereinstieg');
+		$dms_id = null;
+
+		$result = $this->antraglib->getPrestudentUnterbrechungsBerechtigt($prestudent_id);
+		if (isError($result)) {
+			return $this->outputJsonError(['db' => getError($result)]);
+		}
+		$result = $result->retval;
+		if (!$result)
+		{
+			return $this->outputJsonError(['db' => $this->p->t('studierendenantrag', 'error_no_student')]);
+		}
+		elseif ($result == -3)
+		{
+			return $this->outputJsonError(['db' => $this->p->t('studierendenantrag', 'error_stg_blacklist')]);
+		}
+		elseif ($result < 0)
+		{
+			return $this->outputJsonError(['db' => $this->p->t('studierendenantrag', 'error_antrag_exists')]);
+		}
+
+		if(isset($_FILES['attachment']) && (!isset($_FILES['attachment']['error']) || $_FILES['attachment']['error'] != UPLOAD_ERR_NO_FILE))
+		{
+			$this->load->library('DmsLib');
+
+			$dms = $this->config->item('unterbrechung_dms');
+			if (!count(array_filter($dms, function ($v) {
+				return $v !== null;
+			})))
+				$dms = ['kategorie_kurzbz' => 'Akte'];
+			$dms['version'] = 0;
+
+			$allowed_filetypes = $this->config->item('unterbrechung_dms_filetypes') ?: ['*'];
+			$result = $this->dmslib->upload($dms, 'attachment', $allowed_filetypes);
+			if(isError($result))
+			{
+				return $this->outputJsonError(['db' => getError($result)]);
+			}
+			$dms_id = getData($result)['dms_id'];
+		}
+
+		$result = $this->antraglib->createUnterbrechung($prestudent_id, $studiensemester, getAuthUID(), $grund, $datum_wiedereinstieg, $dms_id);
+		if(isError($result))
+		{
+			return $this->outputJsonError(['db' => getError($result)]);
+		}
+
+		$antragId = getData($result);
+		$result = $this->antraglib->getDetailsForAntrag($antragId);
+
+		if(!hasData($result))
+			return $this->outputJsonSuccess($antragId);
+		$this->outputJsonSuccess(getData($result));
+	}
+
+	public function cancelAntrag()
+	{
+		$this->load->library('form_validation');
+
+		$_POST = json_decode($this->input->raw_input_stream, true);
+
+		$this->form_validation->set_rules('antrag_id', 'Antrag ID', 'required');
+
+		if ($this->form_validation->run() == false)
+		{
+			return $this->outputJsonError($this->form_validation->error_array());
+		}
+
+		$antrag_id = $this->input->post('antrag_id');
+
+		$result = $this->antraglib->cancelAntrag($antrag_id, getAuthUID());
+		if (isError($result))
+		{
+			return $this->outputJsonError(['db' => getError($result)]);
+		}
+
+		$result = $this->antraglib->getDetailsForAntrag($antrag_id);
+
+		if (!hasData($result))
+			return $this->outputJsonSuccess($antrag_id);
+		$this->outputJsonSuccess(getData($result));
+	}
+
+	public function isValidDate($date)
+	{
+		try {
+		    new DateTime($date);
+		} catch (Exception $e) {
+			return false;
+		}
+		return true;
+	}
+
+	public function isDateInFuture($date)
+	{
+		return new DateTime() < new DateTime($date);
+	}
+}

application/controllers/components/Antrag/Wiederholung.php

@@ -0,0 +1,372 @@
+<?php
+
+if (! defined('BASEPATH')) exit('No direct script access allowed');
+
+use \REST_Controller as REST_Controller;
+
+/**
+ *
+ */
+class Wiederholung extends FHC_Controller
+{
+
+	/**
+	 * Calls the parent's constructor and loads the FilterCmptLib
+	 */
+	public function __construct()
+	{
+		parent::__construct();
+
+		// Configs
+		$this->load->config('studierendenantrag');
+
+		// Libraries
+		$this->load->library('AuthLib');
+		$this->load->library('PermissionLib');
+		$this->load->library('AntragLib');
+
+		$requiredPermissions = [
+			'saveLvs' => ['student/studierendenantrag:w'],
+			'getLvsAsRdf' => ['student/studierendenantrag:r', 'student/noten:r'],
+			'moveLvsToZeugnis' => ['student/studierendenantrag:w', 'student/noten:w']
+		];
+
+		if (isset($requiredPermissions[$this->router->method])) {
+			if (!$this->permissionlib->isEntitled($requiredPermissions, $this->router->method)) {
+				$this->output->set_status_header(REST_Controller::HTTP_FORBIDDEN);
+				$this->outputJson('Forbidden');
+				exit;
+			}
+		}
+
+		// Load language phrases
+		$this->loadPhrases([
+			'global',
+			'studierendenantrag'
+		]);
+	}
+
+
+	//------------------------------------------------------------------------------------------------------------------
+	// Public methods
+
+	/**
+	 * Retrieves data of the current studiengang for the current user
+	 */
+
+	public function getDetailsForNewAntrag($prestudent_id)
+	{
+		if (!$this->antraglib->isEntitledToCreateAntragFor($prestudent_id, false)) {
+			$this->output->set_status_header(REST_Controller::HTTP_FORBIDDEN);
+			return $this->outputJsonError('Forbidden');
+		}
+		$result = $this->antraglib->getPrestudentWiederholungsBerechtigt($prestudent_id);
+		if (isError($result)) {
+			$this->output->set_status_header(REST_Controller::HTTP_INTERNAL_SERVER_ERROR);
+			return $this->outputJsonError(getError($result));
+		}
+		$result = $result->retval;
+		if (!$result) {
+			$this->output->set_status_header(REST_Controller::HTTP_FORBIDDEN);
+			return $this->outputJsonError($this->p->t('studierendenantrag', 'error_no_student_no_failed_exam'));
+		}
+		elseif ($result == -1)
+		{
+			$result = $this->antraglib->getDetailsForLastAntrag($prestudent_id, Studierendenantrag_model::TYP_WIEDERHOLUNG);
+			if (isError($result)) {
+				return $this->outputJsonError(getError($result));
+			}
+
+			$data = getData($result);
+
+			$result = $this->antraglib->getFailedExamForPrestudent($prestudent_id);
+			// NOTE(chris): error handling for this function should already happenden in antraglib->getPrestudentWiederholungsBerechtigt()
+			$pruefungsdata = current(getData($result));
+
+			$data->studiensemester_kurzbz = $pruefungsdata->studiensemester_kurzbz;
+			$data->lvbezeichnung = $pruefungsdata->lvbezeichnung;
+			$data->pruefungsdatum = $pruefungsdata->datum;
+
+			return $this->outputJsonSuccess($data);
+		}
+		elseif ($result == -2)
+		{
+			$result = $this->antraglib->getDetailsForLastAntrag($prestudent_id);
+			if (isError($result)) {
+				return $this->outputJsonError(getError($result));
+			}
+
+			$result = getData($result);
+			$this->output->set_status_header(REST_Controller::HTTP_BAD_REQUEST);
+			return $this->outputJsonError($this->p->t('studierendenantrag', 'error_antrag_pending', [
+                'typ' => $this->p->t('studierendenantrag', 'antrag_typ_' . $result->typ)
+            ]));
+		}
+		elseif ($result == -3)
+		{
+			$this->output->set_status_header(REST_Controller::HTTP_BAD_REQUEST);
+			return $this->outputJsonError($this->p->t('studierendenantrag', 'error_stg_blacklist'));
+		}
+
+		$result = $this->antraglib->getDetailsForNewAntrag($prestudent_id);
+		if (isError($result)) {
+			return $this->outputJsonError(getError($result));
+		}
+
+		$data = getData($result);
+
+		$result = $this->antraglib->getFailedExamForPrestudent($prestudent_id);
+		// NOTE(chris): error handling for this function should already happenden in antraglib->getPrestudentWiederholungsBerechtigt()
+		$pruefungsdata = current(getData($result));
+
+		$data->studiensemester_kurzbz = $pruefungsdata->studiensemester_kurzbz;
+		$data->lvbezeichnung = $pruefungsdata->lvbezeichnung;
+		$data->pruefungsdatum = $pruefungsdata->datum;
+
+		$this->outputJsonSuccess($data);
+	}
+
+	public function createAntrag()
+	{
+		$this->createAntragWithStatus(true);
+	}
+
+	public function cancelAntrag()
+	{
+		$this->createAntragWithStatus(false);
+	}
+
+	protected function createAntragWithStatus($repeat)
+	{
+		$this->load->library('form_validation');
+
+		$_POST = json_decode($this->input->raw_input_stream, true);
+
+		$this->form_validation->set_rules('prestudent_id', 'Prestudent ID', 'required');
+		$this->form_validation->set_rules('studiensemester', 'Studiensemester', 'required');
+
+		if ($this->form_validation->run() == false)
+		{
+			return $this->outputJsonError($this->form_validation->error_array());
+		}
+
+		$prestudent_id = $this->input->post('prestudent_id');
+		$studiensemester = $this->input->post('studiensemester');
+
+		$result = $this->antraglib->getPrestudentWiederholungsBerechtigt($prestudent_id);
+		if (isError($result)) {
+			return $this->outputJsonError(['db' => getError($result)]);
+		}
+		$result = $result->retval;
+		if (!$result)
+		{
+			return $this->outputJsonError(['db' => $this->p->t('studierendenantrag', 'error_no_student')]);
+		}
+		elseif ($result == -2)
+		{
+			return $this->outputJsonError(['db' => $this->p->t('studierendenantrag', 'error_antrag_exists')]);
+		}
+		elseif ($result == -3)
+		{
+			return $this->outputJsonError(['db' => $this->p->t('studierendenantrag', 'error_stg_blacklist')]);
+		}
+
+		$result = $this->antraglib->createWiederholung($prestudent_id, $studiensemester, getAuthUID(), $repeat);
+		if(isError($result))
+		{
+			return $this->outputJsonError(['db' => getError($result)]);
+		}
+
+		$antragId = getData($result);
+		$result = $this->antraglib->getDetailsForAntrag($antragId);
+
+		if(!hasData($result))
+			return $this->outputJsonSuccess(true);
+
+		$data = getData($result);
+
+		$result = $this->antraglib->getFailedExamForPrestudent($prestudent_id);
+		// NOTE(chris): error handling for this function should already happenden in antraglib->getPrestudentWiederholungsBerechtigt()
+		$pruefungsdata = current(getData($result));
+
+		$data->studiensemester_kurzbz = $pruefungsdata->studiensemester_kurzbz;
+		$data->lvbezeichnung = $pruefungsdata->lvbezeichnung;
+		$data->pruefungsdatum = $pruefungsdata->datum;
+
+		$this->outputJsonSuccess($data);
+	}
+
+
+	public function getLvs($antrag_id)
+	{
+		$result = $this->antraglib->getLvsForAntrag($antrag_id);
+		if (isError($result)) {
+			$error = getError($result);
+			if ($error == 'Forbidden')
+				$this->output->set_status_header(REST_Controller::HTTP_FORBIDDEN);
+			return $this->outputJsonError(getError($result));
+		}
+		$lvs = getData($result);
+
+		$this->outputJsonSuccess($lvs);
+	}
+
+	public function saveLvs()
+	{
+		$result = $this->getPostJSON();
+		$antragsLvs = array_merge($result->forbiddenLvs, $result->mandatoryLvs);
+
+		$insert = array_map(function ($lv) {
+			return [
+				'studierendenantrag_id' => $lv->studierendenantrag_id,
+				'lehrveranstaltung_id' => $lv->lehrveranstaltung_id,
+				'note' => $lv->zugelassen
+                    ? ($lv->zugelassen == 1 ? 0 : $this->config->item('wiederholung_note_angerechnet'))
+                    : $this->config->item('wiederholung_note_nicht_zugelassen'),
+				'anmerkung' => $lv->anmerkung,
+				'insertvon' => getAuthUID(),
+				'studiensemester_kurzbz' => $lv->studiensemester_kurzbz
+			];
+		}, $antragsLvs);
+
+		$antrag_ids = array_unique(array_map(function ($lv) {
+			return $lv['studierendenantrag_id'];
+		}, $insert));
+
+		foreach ($antrag_ids as $antrag_id) {
+			$result = $this->StudierendenantragModel->loadIdAndStatusWhere([
+				'studierendenantrag_id' => $antrag_id
+			]);
+			if (isError($result))
+				return $this->outputJsonError(getError($result));
+			if (!hasData($result))
+				return $this->outputJsonError($this->p->t('studierendenantrag', 'error_no_antrag_found', ['id' => $antrag_id]));
+			$antrag = current(getData($result));
+			if ($antrag->status != Studierendenantragstatus_model::STATUS_CREATED && $antrag->status != Studierendenantragstatus_model::STATUS_LVSASSIGNED)
+				return $this->outputJsonError($this->p->t('studierendenantrag', 'error_antrag_locked'));
+		}
+
+		if(!$antragsLvs)
+			return $this->outputJsonError($this->p->t('studierendenantrag', 'error_no_lv'));
+
+		$result = $this->antraglib->saveLvs($insert);
+
+		if (isError($result))
+			return $this->outputJsonError(getError($result));
+
+		$this->outputJsonSuccess(getData($result));
+	}
+
+	public function getLvsAsRdf($prestudent_id)
+	{
+		// header für no cache
+		$this->output->set_header("Cache-Control: no-cache");
+		$this->output->set_header("Cache-Control: post-check=0, pre-check=0", false);
+		$this->output->set_header("Expires: Mon, 26 Jul 1997 05:00:00 GMT");
+		$this->output->set_header("Pragma: no-cache");
+		$this->output->set_header("Content-type: application/xhtml+xml");
+
+		$this->load->library('VariableLib', ['uid' => getAuthUID()]);
+		$sem_akt = $this->variablelib->getVar('semester_aktuell');
+
+
+		$result = $this->antraglib->getLvsForPrestudent($prestudent_id, $sem_akt);
+		if (isError($result)) {
+			return $this->outputJsonError(getError($result));
+		}
+
+		$lvs = getData($result) ?: [];
+		$rdf_url = 'http://www.technikum-wien.at/antragnote';
+
+		$this->load->view('lehre/Antrag/Wiederholung/getLvs.rdf.php', [
+			'url' => $rdf_url,
+			'lvs' => $lvs
+		]);
+	}
+
+	public function moveLvsToZeugnis()
+	{
+		$anzahl = $this->input->post('anzahl');
+		$student_uid = $this->input->post('student_uid');
+		$this->load->model('education/Studierendenantraglehrveranstaltung_model', 'StudierendenantraglehrveranstaltungModel');
+		$this->load->model('education/Zeugnisnote_model', 'ZeugnisnoteModel');
+
+		$errormsg = array();
+
+		for($i=0; $i<$anzahl; $i++)
+		{
+			$id = $this->input->post('studierendenantrag_lehrveranstaltung_id_' . $i);
+			$result =$this->StudierendenantraglehrveranstaltungModel->load($id);
+			if(isError($result))
+			{
+				$errormsg[] = getError($result);
+			}
+			elseif(!hasData($result))
+			{
+				$errormsg[] = $this->p->t('studierendenantrag', 'error_no_lv_in_application');
+			}
+			else
+			{
+				$antragLv = getData($result)[0];
+				$result= $this->ZeugnisnoteModel->load([
+					'lehrveranstaltung_id'=> $antragLv->lehrveranstaltung_id,
+					'student_uid'=> $student_uid,
+					'studiensemester_kurzbz' => $antragLv->studiensemester_kurzbz
+				]);
+				if(isError($result))
+				{
+					$errormsg[] = getError($result);
+				}
+				else
+				{
+					if (hasData($result))
+					{
+						$result = $this->ZeugnisnoteModel->update(
+							[
+								'lehrveranstaltung_id'=> $antragLv->lehrveranstaltung_id,
+								'student_uid'=> $student_uid,
+								'studiensemester_kurzbz' => $antragLv->studiensemester_kurzbz
+							],
+							[
+								'note'=> $antragLv->note,
+								'uebernahmedatum' => date('c'),
+								'benotungsdatum' => $antragLv->insertamum,
+								'updateamum' => date('c'),
+								'bemerkung'=>$antragLv->anmerkung,
+								'updatevon'=>getAuthUID()
+							]
+						);
+					}
+					else
+					{
+						$result = $this->ZeugnisnoteModel->insert([
+							'lehrveranstaltung_id'=> $antragLv->lehrveranstaltung_id,
+							'student_uid'=> $student_uid,
+							'studiensemester_kurzbz' => $antragLv->studiensemester_kurzbz,
+							'note'=> $antragLv->note,
+							'uebernahmedatum' => date('c'),
+							'benotungsdatum' => $antragLv->insertamum,
+							'insertamum' => date('c'),
+							'bemerkung'=>$antragLv->anmerkung,
+							'insertvon'=>getAuthUID()
+						]);
+					}
+					if(isError($result))
+					{
+						$errormsg[] = getError($result);
+					}
+				}
+			}
+		}
+
+		if($errormsg)
+			$return = false;
+		else
+			$return = true;
+
+		$this->load->view('lehre/Antrag/Wiederholung/moveLvs.rdf.php', [
+			'return' => $return,
+			'errormsg' => $errormsg
+		]);
+	}
+}

application/controllers/components/Phrasen.php

@@ -0,0 +1,22 @@
+<?php
+
+if (! defined('BASEPATH')) exit('No direct script access allowed');
+
+/**
+ *
+ */
+class Phrasen extends FHC_Controller
+{
+	
+	//------------------------------------------------------------------------------------------------------------------
+	// Public methods
+
+	/**
+	 * @param string $module
+	 */
+	public function loadModule($module)
+	{
+		$this->load->library('PhrasesLib', [$module], 'pj');
+		$this->outputJsonSuccess(json_decode($this->pj->getJSON()));
+	}
+}

application/controllers/components/SearchBar.php

@@ -17,6 +17,9 @@ class SearchBar extends FHC_Controller
 	{
 		parent::__construct();
 
+		// Loads the AuthLib and starts the authentication
+		$this->load->library('AuthLib');
+		
 		// Load the library SearchBarLib
 		$this->load->library('SearchBarLib');
 	}

application/controllers/jobs/AnrechnungJob.php

@@ -37,6 +37,9 @@ class AnrechnungJob extends JOB_Controller
 		$this->load->helper('hlp_sancho_helper');
 
         $this->load->library('AnrechnungLib');
+
+        // Load configs
+        $this->load->config('anrechnung');
 	}
 
 	/**
@@ -213,7 +216,7 @@ class AnrechnungJob extends JOB_Controller
 					'datentabelle'  => $anrechnungen_table,
 					'link'          => anchor($url, 'Anrechnungsanträge Übersicht')
 				);
-	
+
 				// Send mail
 				sendSanchoMail(
 					'AnrechnungAntragStellen',
@@ -227,6 +230,82 @@ class AnrechnungJob extends JOB_Controller
 		$this->logInfo('SUCCEDED: Sending emails to STGL about yesterdays new Anrechnungen succeded.');
 	}
 
+    // Send Sancho mail to LV-Leitung (fallback Lectors) that were requested for recommendation yesterday.
+    public function sendMailRecommendationRequests(){
+
+        $this->logInfo('Start AnrechnungJob sendMailRecommendationRequests to inform lecturers about yesterdays requests for recommendation.');
+
+        // Get Anrechnungen, für die gestern eine Empfehlung angefragt worden ist
+        $this->AnrechnungModel->addSelect('astat.anrechnung_id, astat.datum, astat.insertamum');
+        $this->AnrechnungModel->addDistinct('astat.anrechnung_id');
+        $this->AnrechnungModel->addJoin('lehre.tbl_anrechnung_anrechnungstatus astat', 'anrechnung_id');
+
+        $result = $this->AnrechnungModel->loadWhere('
+            studiensemester_kurzbz = (SELECT studiensemester_kurzbz FROM tbl_studiensemester WHERE now()::date BETWEEN start AND ende)
+            AND genehmigt_von IS NULL
+            AND empfehlung_anrechnung IS NULL
+            AND status_kurzbz = '. $this->db->escape(self::ANRECHNUNGSTATUS_PROGRESSED_BY_LEKTOR) .' -- in Bearbeitung durch Lektor
+            AND NOW()::date = (astat.datum + interval \'1 day\')                    -- nur gestrige Empfehlungsanfrage
+            ORDER BY astat.anrechnung_id, astat.datum DESC, astat.insertamum DESC   -- nur letzten status dabei prüfen
+        ');
+
+        // Exit, wenn es gestern keine Empfehlungsanfragen gab
+        if (!hasData($result))
+        {
+            $this->logInfo('End AnrechnungJob sendMailRecommendationRequests, because no recommendations were requested yesterday.');
+            exit;
+        }
+
+        $anrechnung_id_arr = array_column(getData($result), 'anrechnung_id');
+
+        $arr_lvLector_arr = array();
+        foreach ($anrechnung_id_arr as $anrechnung_id)
+        {
+            // Get full name of Fachbereichsleitung or LV Leitung.
+            if($this->config->item('fbl') === TRUE)
+            {
+                $arr_lvLector_arr[] = $this->anrechnunglib->getLeitungOfLvOe($anrechnung_id);
+            }
+            else
+            {
+                $arr_lvLector_arr[] = $this->anrechnunglib->getLectors($anrechnung_id); // Returns LV Leitung. If not present, then all lectors of LV.
+            }
+        }
+
+        // Unique lector array to send only one mail per lector
+        $arr_lvLector_arr = array_unique($arr_lvLector_arr, SORT_REGULAR);
+
+        // Link to 'Anrechnungen prüfen' dashboard
+        $url =
+            CIS_ROOT. 'cis/index.php?menu='.
+            CIS_ROOT. 'cis/menu.php?content_id=&content='.
+            CIS_ROOT. index_page(). self::REVIEW_ANRECHNUNG_URI;
+
+        foreach ($arr_lvLector_arr as $lvLector_arr)
+        {
+            foreach ($lvLector_arr as $lector)
+            {
+                // Prepare mail content
+                $fields = array(
+                    'vorname'       => $lector->vorname,
+                    'stgl_name'     => 'Die Studiengangsleitung',
+                    'link'          => anchor($url, 'Anrechnungsanträge Übersicht')
+                );
+
+                // Send mail
+                sendSanchoMail(
+                    'AnrechnungEmpfehlungAnfordern',
+                    $fields,
+                    $lector->uid. '@'. DOMAIN,
+                    'Deine Empfehlung wird benötigt zur Anerkennung nachgewiesener Kenntnisse'
+                );
+            }
+        }
+
+        $this->logInfo('SUCCEDED AnrechnungJob sendMailRecommendationRequests');
+
+    }
+
 	/**
 	 * Send Sancho mail to students, whose Anrechnungen were approved 24 hours ago.
 	 */
@@ -308,7 +387,7 @@ class AnrechnungJob extends JOB_Controller
 
 		$db = new DB_Model();
 		$result = $db->execReadOnlyQuery($qry);
-		
+
 		// Exit if there are no rejected Anrechnungen
 		if (!hasData($result))
 		{
@@ -361,9 +440,9 @@ html;
 
         $result = $this->AnrechnungModel->loadWhere('
             studiensemester_kurzbz = (
-                SELECT studiensemester_kurzbz FROM tbl_studiensemester WHERE now()::date BETWEEN start AND ende)
+                SELECT studiensemester_kurzbz FROM tbl_studiensemester WHERE now()::date BETWEEN start AND ende
             )
-            AND genehmigt_von IS NULL                             
+            AND genehmigt_von IS NULL
             AND empfehlung_anrechnung IS NULL
             AND status_kurzbz = '. $this->db->escape(self::ANRECHNUNGSTATUS_PROGRESSED_BY_LEKTOR) .' -- in Bearbeitung durch Lektor
             AND NOW()::date = (astat.datum + interval \'1 week\')                   -- eine Woche nach Empfehlungsanfrage
@@ -376,7 +455,7 @@ html;
             $this->logInfo('End AnrechnungJob sendMailRemindRecommendation, because no recommendations to be done.');
             exit;
         }
-        
+
         $anrechnung_id_arr = array_column(getData($result), 'anrechnung_id');
 
         $arr_lvLector_arr = array();
@@ -435,7 +514,7 @@ html;
 					'vorname' => $stgl->vorname
 				);
 			}
-			
+
 			return $stglMailAdress_arr;
 		}
 		// If not available, get assistance mail address

application/controllers/jobs/AntragJob.php

@@ -0,0 +1,615 @@
+<?php
+
+if (!defined("BASEPATH")) exit("No direct script access allowed");
+
+use \DateTime as DateTime;
+
+class AntragJob extends JOB_Controller
+{
+	/**
+	 * API constructor
+	 */
+	public function __construct()
+	{
+		parent::__construct();
+
+		// Configs
+		$this->load->config('studierendenantrag');
+
+		// Loads SanchoHelper
+		$this->load->helper('hlp_sancho_helper');
+
+		// Load Model
+		$this->load->model('education/Studierendenantrag_model', 'StudierendenantragModel');
+		$this->load->model('education/Studierendenantragstatus_model', 'StudierendenantragstatusModel');
+		$this->load->model('education/Pruefung_model', 'PruefungModel');
+		$this->load->model('person/Kontakt_model', 'KontaktModel');
+		$this->load->model('crm/Student_model', 'StudentModel');
+		$this->load->model('organisation/Studiengang_model', 'StudiengangModel');
+		$this->load->model('organisation/Studiensemester_model', 'StudiensemesterModel');
+	}
+
+	/**
+	 * Send infomail to Stgl
+	 */
+	public function sendStglSammelmail()
+	{
+		$this->load->model('person/Person_model', 'PersonModel');
+
+		$this->logInfo('Start Job sendStglSammelmail');
+
+		$this->load->model('organisation/Studiengang_model', 'StudiengangModel');
+
+		$this->StudierendenantragModel->addJoin('public.tbl_prestudent', 'prestudent_id');
+		$this->db->group_start();
+		$this->db->where('typ', Studierendenantrag_model::TYP_ABMELDUNG);
+		$this->db->where('campus.get_status_studierendenantrag(studierendenantrag_id)', Studierendenantragstatus_model::STATUS_CREATED);
+		$this->db->group_end();
+
+		$this->db->or_group_start();
+		$this->db->where('typ', Studierendenantrag_model::TYP_ABMELDUNG_STGL);
+		$this->db->where('campus.get_status_studierendenantrag(studierendenantrag_id)', Studierendenantragstatus_model::STATUS_CREATED);
+		$this->db->group_end();
+
+		$this->db->or_group_start();
+		$this->db->where('typ', Studierendenantrag_model::TYP_UNTERBRECHUNG);
+		$this->db->where('campus.get_status_studierendenantrag(studierendenantrag_id)', Studierendenantragstatus_model::STATUS_CREATED);
+		$this->db->group_end();
+
+		$this->db->or_group_start();
+		$this->db->where('typ', Studierendenantrag_model::TYP_WIEDERHOLUNG);
+		$this->db->where('campus.get_status_studierendenantrag(studierendenantrag_id)', Studierendenantragstatus_model::STATUS_LVSASSIGNED);
+		$this->db->group_end();
+
+		$result =  $this->StudierendenantragModel->load();
+		if(isError($result))
+			return $this->logError(getError($result));
+
+		if(!hasData($result))
+			return $this->logInfo('End Job sendStglSammelmail: 0 Mails sent');
+
+		$antraege = getData($result);
+
+		$stgs = array();
+		$stgLeitungen = array();
+
+		foreach ($antraege as $antrag)
+		{
+			if (!isset($stgs[$antrag->studiengang_kz]))
+			{
+				$result = $this->StudiengangModel->getLeitung($antrag->studiengang_kz);
+				if (isError($result))
+				{
+					$this->logError(getError($result));
+					continue;
+				}
+				if (!hasData($result))
+				{
+					$this->logError('Keine Leitung für Studiengang ' . $antrag->studiengang_kz . ' gefunden!');
+					continue;
+				}
+
+				$leitung = current(getData($result));
+				if (!isset($stgLeitungen[$leitung->uid]))
+				{
+					$stgLeitungen[$leitung->uid] = [ 'Details' => $leitung, 'stgs' => [] ];
+				}
+				$stgLeitungen[$leitung->uid]['stgs'][] = $antrag->studiengang_kz;
+
+				$result = $this->StudierendenantragModel->getStgAndSem($antrag->studierendenantrag_id);
+				if (isError($result))
+				{
+					$this->logError(getError($result));
+					continue;
+				}
+				if (!hasData($result))
+				{
+					$this->logError('Keine Details für Studiengang ' . $antrag->studiengang_kz . ' gefunden!');
+					continue;
+				}
+				$details = current(getData($result));
+
+				$stgs[$antrag->studiengang_kz] = [
+					'Abmeldung' => [],
+					'Unterbrechung' => [],
+					'Wiederholung' => [],
+					'Details' => $details
+				];
+			}
+			$stgs[$antrag->studiengang_kz][str_replace('Stgl', '', $antrag->typ)] = $antrag;
+		}
+
+		$this->load->model('system/Sprache_model', 'SpracheModel');
+		$result = $this->SpracheModel->loadWhere(['content' => true]);
+		if (isError($result)) {
+			$this->logError(getError($result));
+			$languages = [DEFAULT_LANGUAGE];
+		} elseif (!hasData($result)) {
+			$languages = [DEFAULT_LANGUAGE];
+		} else {
+			$languages = array_map(function ($row) {
+				return $row->sprache;
+			}, getData($result));
+		}
+
+		$count = 0;
+		foreach ($stgLeitungen as $leitung)
+		{
+			$data = [
+				'name' => trim($leitung['Details']->vorname . ' ' . $leitung['Details']->nachname),
+				'vorname' => $leitung['Details']->vorname,
+				'nachname' => $leitung['Details']->nachname
+			];
+
+			foreach ($languages as $lang) {
+				unset($this->p);
+				$this->loadPhrases(['studierendenantrag'], $lang);
+
+				$table = '';
+				foreach ($leitung['stgs'] as $studiengang_kz) {
+					$rows = '';
+					$stg = $stgs[$studiengang_kz];
+					foreach (['Abmeldung', 'Unterbrechung', 'Wiederholung'] as $typ) {
+						$c = count($stg[$typ]);
+						if ($c) {
+							$rows .= $this->p->t('studierendenantrag', 'mail_part_x_new_' . $typ, ['count' => $c]);
+						}
+					}
+					$table .= $this->p->t('studierendenantrag', 'mail_part_table', [
+                        'stg_bezeichnung' => $stg['Details']->bezeichnung,
+                        'stg_orgform_kurzbz' => $stg['Details']->orgform_kurzbz,
+                        'rows' => $rows
+                    ]);
+				}
+				$data['table_' . $lang] = $table;
+			}
+
+			$data['table'] = $data['table_' . DEFAULT_LANGUAGE];
+			$data['leitungLink'] = APP_ROOT. 'index.ci.php/lehre/Studierendenantrag/leitung';
+
+			//Mail an Stgl und Assistenz
+			$to = $leitung['Details']->uid . '@' . DOMAIN;
+			$cc = $leitung['Details']->email;
+
+			// NOTE(chris): Sancho mail
+			if (sendSanchoMail("Sancho_Mail_Antrag_Stgl", $data, $to, 'Anträge - Aktion(en) erforderlich', DEFAULT_SANCHO_HEADER_IMG, DEFAULT_SANCHO_FOOTER_IMG, '', $cc))
+				$count++;
+		}
+
+		$this->logInfo($count . " Emails erfolgreich versandt");
+
+		$this->logInfo('End Job sendStglSammelmail');
+	}
+
+	/**
+	 * Send reminder to Assistant for Wiedereinstieg Unterbrecher
+	 *
+	 */
+	public function sendReminderWiedereinstieg()
+	{
+		$now = new DateTime();
+		$modifier = $this->config->item('unterbrechung_job_remind_wiedereinstieg_date_modifier');
+		if (!$modifier)
+			return $this->logError('Konnte Job nicht starten: Config "unterbrechung_job_remind_wiedereinstieg_date_modifiers" nicht gesetzt');
+
+		$end = new DateTime();
+		$end->modify($modifier);
+
+		$this->logInfo(sprintf(
+			'Start Job sendReminderWiedereinstieg (Wiedereinstieg zwischen %s - %s)',
+			$now->format('Y-m-d'),
+			$end->format('Y-m-d')
+		));
+
+		$result = $this->StudierendenantragModel->getAntraegeWhereWiedereinstiegBetween($now, $end);
+
+		if(isError($result))
+		{
+			$this->logError(getError($result));
+			$this->logInfo('Ende Job sendReminderWiedereinstieg');
+			return;
+		}
+
+		$antraege = getData($result) ?: [];
+		$count = 0;
+		foreach ($antraege as $antrag)
+		{
+			$res = $this->StudierendenantragModel->getStgAndSem($antrag->studierendenantrag_id);
+			$stg = '';
+			$orgform = '';
+			if (hasData($res)) {
+				$studiengang = current(getData($res));
+				$stg = $studiengang->bezeichnung;
+				$orgform = $studiengang->orgform_kurzbz;
+			}
+
+			$datum = new DateTime($antrag->datum_wiedereinstieg);
+			$data = array(
+				'prestudent' => $antrag->prestudent_id,
+				'name' => trim($antrag->vorname . ' '. $antrag->nachname),
+				'datum_wiedereinstieg' => $datum->format('d.m.Y'),
+				'vorname' => $antrag->vorname,
+				'nachname' => $antrag->nachname,
+				'Orgform' => $orgform,
+				'stg' => $stg
+			);
+			$result = $this->StudentModel->loadWhere(['prestudent_id'=> $antrag->prestudent_id]);
+			if (hasData($result)) {
+				$student = current(getData($result));
+				$data['UID'] = $student->student_uid;
+			}
+
+			// NOTE(chris): Sancho mail
+			if(sendSanchoMail('Sancho_Mail_Antrag_U_Reminder', $data, $antrag->email, 'Reminder: Unterbrechung Wiedereinstieg'))
+			{
+				$count++;
+				$this->StudierendenantragstatusModel->insert([
+					'studierendenantrag_id' => $antrag->studierendenantrag_id,
+					'studierendenantrag_statustyp_kurzbz' => Studierendenantragstatus_model::STATUS_REMINDERSENT,
+					'insertvon' => 'AntragJob'
+				]);
+			}
+		}
+		$this->logInfo($count . ' Reminder gesendet - Ende Job sendReminderWiedereinstieg');
+	}
+
+	/**
+	 * Set Wiederholer after deadline to Abbrecher
+	 *
+	 */
+	public function handleWiederholerDeadline()
+	{
+		$this->logInfo('Start Job handleWiederholerDeadline');
+
+		$this->load->library('PrestudentLib');
+
+		$insertvon = $this->config->item('antrag_job_systemuser');
+		if (!$insertvon) {
+			$this->logError('Config "antrag_job_systemuser" nicht gesetzt');
+			$this->logInfo('Ende Job handleWiederholerDeadline');
+			return;
+		}
+
+		$modifier_deadline = $this->config->item('wiederholung_job_deadline_date_modifier');
+		if (!$modifier_deadline) {
+			$this->logError('Config "wiederholung_job_deadline_date_modifier" nicht gesetzt');
+			$this->logInfo('Ende Job handleWiederholerDeadline');
+			return;
+		}
+
+		$digi_start= $this->config->item('digitalization_start');
+		if($digi_start)
+			$digi_start = new DateTime($digi_start);
+
+		$dateDeadline = new DateTime();
+		$dateDeadline->sub(DateInterval::createFromDateString($modifier_deadline));
+
+		$result = $this->PruefungModel->getAllPrestudentsWhereCommitteeExamFailed(
+			[
+				null,
+				Studierendenantragstatus_model::STATUS_REQUESTSENT_1,
+				Studierendenantragstatus_model::STATUS_REQUESTSENT_2
+			],
+			$dateDeadline,
+			$digi_start
+		);
+		if(isError($result))
+		{
+			$this->logError(getError($result));
+		}
+		else
+		{
+			$prestudents = getData($result) ?: [];
+			$count = 0;
+
+			$prestudents = $this->prestudentsGetUnique($prestudents);
+
+
+			foreach ($prestudents as $prestudent)
+			{
+				$result = $this->prestudentlib->setAbbrecher($prestudent->prestudent_id, $prestudent->studiensemester_kurzbz, $insertvon);
+				if (isError($result))
+					$this->logError(getError($result));
+				else
+					$count++;
+			}
+			$this->logInfo($count . " Students set to Abbrecher");
+		}
+
+		$this->logInfo('Ende Job handleWiederholerDeadline');
+	}
+
+	/**
+	 * Set Abmeldungen after deadline to Abbrecher
+	 *
+	 */
+	public function handleAbmeldungenStglDeadline()
+	{
+		$this->logInfo('Start Job handleAbmeldungenStglDeadline');
+
+		$this->load->library('AntragLib');
+
+		$insertvon = $this->config->item('antrag_job_systemuser');
+		if (!$insertvon) {
+			$this->logError('Config "antrag_job_systemuser" nicht gesetzt');
+			$this->logInfo('Ende Job handleAbmeldungenStglDeadline');
+			return;
+		}
+
+		$modifier_deadline = $this->config->item('abmeldung_job_deadline_date_modifier');
+		if (!$modifier_deadline) {
+			$this->logError('Config "abmeldung_job_deadline_date_modifier" nicht gesetzt');
+			$this->logInfo('Ende Job handleAbmeldungenStglDeadline');
+			return;
+		}
+
+		$dateDeadline = new DateTime();
+		$dateDeadline->sub(DateInterval::createFromDateString($modifier_deadline));
+
+		$this->StudierendenantragModel->addSelect('prestudent_id');
+		$this->StudierendenantragModel->addSelect('studiensemester_kurzbz');
+		$this->StudierendenantragModel->addSelect('s.insertamum');
+		$this->StudierendenantragModel->addSelect('s.insertvon');
+
+		$this->StudierendenantragModel->db->where_in('public.get_rolle_prestudent(prestudent_id, studiensemester_kurzbz)', $this->config->item('antrag_prestudentstatus_whitelist'));
+
+		$result = $this->StudierendenantragModel->getWithLastStatusWhere([
+            'typ' => Studierendenantrag_model::TYP_ABMELDUNG_STGL,
+            'studierendenantrag_statustyp_kurzbz' => Studierendenantragstatus_model::STATUS_APPROVED,
+            's.insertamum <=' => $dateDeadline->format('c')
+        ]);
+
+		if(isError($result))
+		{
+			$this->logError(getError($result));
+		}
+		else
+		{
+			$antraege = getData($result) ?: [];
+			$count = 0;
+
+			foreach ($antraege as $antrag)
+			{
+				$result = $this->prestudentlib->setAbbrecher(
+                    $antrag->prestudent_id,
+                    $antrag->studiensemester_kurzbz,
+                    'AntragJob',
+                    'abbrecherStgl',
+                    $antrag->insertamum,
+                    null,
+                    $antrag->insertvon ?: $insertvon
+                );
+				if (isError($result))
+					$this->logError(getError($result));
+				else
+				{
+					$count++;
+					$result = $this->PrestudentModel->load($antrag->prestudent_id);
+					if(!hasData($result)) {
+						$this->logWarning('No Prestudent found');
+						continue;
+					}
+					$prestudent = current(getData($result));
+					$result = $this->StudiengangModel->load($prestudent->studiengang_kz);
+					if(!hasData($result)) {
+						$this->logWarning('No Studiengang found');
+						continue;
+					}
+					$studiengang = current(getData($result));
+					$result = $this->PersonModel->loadPrestudent($antrag->prestudent_id);
+					if(!hasData($result))
+					{
+						$this->logWarning('No Person found');
+						continue;
+					}
+					$person = current(getData($result));
+					$email = $studiengang->email;
+					$dataMail = array(
+						'prestudent' => $antrag->prestudent_id,
+						'studiensemester' => $antrag->studiensemester_kurzbz,
+						'name' => trim($person->vorname . ' '. $person->nachname),
+					);
+
+					if(!sendSanchoMail('Sancho_Mail_Antrag_A_Assist', $dataMail, $email, 'Einspruchsfrist abgelaufen'))
+					{
+						$this->logWarning("Failed to send Notification to " . $email);
+					}
+				}
+			}
+			$this->logInfo($count . "/" . count($antraege) . " Students set to Abbrecher");
+		}
+		$this->logInfo('Ende Job handleAbmeldungenStglDeadline');
+	}
+
+	/**
+	 * Send Request to Student do Decide between Wiederholung and Verzicht
+	 *
+	 */
+	public function sendAufforderungWiederholer()
+	{
+		$this->logInfo('Start Job sendAufforderungWiederholer');
+
+		$modifier_request_1 = $this->config->item('wiederholung_job_request_1_date_modifier');
+		$modifier_request_2 = $this->config->item('wiederholung_job_request_2_date_modifier');
+		$modifier_deadline = $this->config->item('wiederholung_job_deadline_date_modifier');
+
+		$digi_start = $this->config->item('digitalization_start');
+		if ($digi_start) {
+			try {
+				$digi_start = new DateTime($digi_start);
+			} catch(Exception $e) {
+			}
+		}
+
+		if ($modifier_deadline) {
+			$dateDeadline = new DateTime();
+			$dateDeadline->sub(DateInterval::createFromDateString($modifier_deadline));
+			
+			if ($digi_start)
+				$dateDeadline = max($digi_start, $dateDeadline);
+		} else {
+			$dateDeadline = $digi_start ?: null;
+		}
+
+		//first request
+		if ($modifier_request_1) {
+			$dateStichtag = new DateTime();
+			$dateStichtag->sub(DateInterval::createFromDateString($modifier_request_1));
+			if (!$dateDeadline || $dateStichtag > $dateDeadline)
+				$this->sendReminder(
+					'Request1',
+					null,
+					Studierendenantragstatus_model::STATUS_REQUESTSENT_1,
+					$dateDeadline,
+					$dateStichtag,
+					$modifier_deadline,
+					'Aufforderung: Bekanntgabe Wiederholung'
+				);
+		} else
+			$this->logError('Config "wiederholung_job_request_1_date_modifier" nicht gesetzt');
+
+		//second request
+		if ($modifier_request_2) {
+			$dateStichtag = new DateTime();
+			$dateStichtag->sub(DateInterval::createFromDateString($modifier_request_2));
+			if (!$dateDeadline || $dateStichtag > $dateDeadline)
+				$this->sendReminder(
+					'Request2',
+					Studierendenantragstatus_model::STATUS_REQUESTSENT_1,
+					Studierendenantragstatus_model::STATUS_REQUESTSENT_2,
+					$dateDeadline,
+					$dateStichtag,
+					$modifier_deadline,
+					'Reminder Aufforderung: Bekanntgabe Wiederholung'
+				);
+		} else
+			$this->logError('Config "wiederholung_job_request_2_date_modifier" nicht gesetzt');
+
+		$this->logInfo('Ende Job sendAufforderungWiederholer');
+	}
+
+	protected function prestudentsGetUnique($prestudents)
+    {
+		$result = [];
+		foreach ($prestudents as $prestudent) {
+			if (!isset($result[$prestudent->prestudent_id]))
+				$result[$prestudent->prestudent_id] = $prestudent;
+			else {
+				if ($result[$prestudent->prestudent_id]->datum > $prestudent->datum)
+					$result[$prestudent->prestudent_id] = $prestudent;
+			}
+		}
+		return $result;
+	}
+
+	protected function sendReminder($name, $status_from, $status_to, $deadline, $date_stichtag, $modifier_deadline, $subject)
+	{
+		$this->logInfo('Start Job sendAufforderungWiederholer ' . $name);
+
+		$result = $this->PruefungModel->getAllPrestudentsWhereCommitteeExamFailed($status_from, $date_stichtag, $deadline);
+
+		if(isError($result))
+		{
+			$this->logError(getError($result));
+		}
+		else
+		{
+			$prestudents = getData($result) ?: [];
+			$count = 0;
+
+			$prestudents = $this->prestudentsGetUnique($prestudents);
+
+			foreach ($prestudents as $prestudent)
+			{
+				$stg_kz = $prestudent->studiengang_kz;
+				if (in_array($stg_kz, $this->config->item('stgkz_blacklist_wiederholung')))
+					continue;
+				$url = site_url('lehre/Studierendenantrag/wiederholung/' . $prestudent->prestudent_id);
+				$urlCIS = CIS_ROOT . 'index.ci.php/lehre/Studierendenantrag/wiederholung/' . $prestudent->prestudent_id;
+				$email = $this->StudentModel->getEmailFH($this->StudentModel->getUID($prestudent->prestudent_id));
+
+				$fristende = new DateTime($prestudent->datum);
+				$fristende->add(DateInterval::createFromDateString($modifier_deadline));
+
+				$datum_kp = new DateTime($prestudent->datum);
+
+				$result = $this->StudiensemesterModel->getNextFrom($prestudent->studiensemester_kurzbz);
+				$next_sem = "";
+				$sem_after_next_sem = "";
+				if (hasData($result)) {
+					$next_sem = current(getData($result))->studiensemester_kurzbz;
+					$result = $this->StudiensemesterModel->getNextFrom($next_sem);
+					if (hasData($result)) {
+						$sem_after_next_sem = current(getData($result))->studiensemester_kurzbz;
+					}
+				}
+
+				$this->load->model('crm/Prestudentstatus_model', 'PrestudentstatusModel');
+				$result = $this->PrestudentstatusModel->loadLastWithStgDetails($prestudent->prestudent_id, $prestudent->studiensemester_kurzbz);
+				if (hasData($result)) {
+					$ausbildungssemester = current(getData($result))->semester;
+				}
+
+				$dataMail = array(
+					'name'=> trim($prestudent->vorname . ' '. $prestudent->nachname),
+					'vorname' => $prestudent->vorname,
+					'nachname' => $prestudent->nachname,
+					'pers_kz'=> $prestudent->matrikelnr,
+					'stg' => $prestudent->bezeichnung,
+					'lvbezeichnung' => $prestudent->lvbezeichnung,
+					'datum_kp' => $datum_kp->format('d.m.Y'),
+					'studiensemester'=> $prestudent->studiensemester_kurzbz,
+					'Orgform'=> $prestudent->orgform,
+					'prestudent_id' => $prestudent->prestudent_id,
+					'url' => $url,
+					'urlCIS' => $urlCIS,
+					'fristablauf' => $fristende->format('d.m.Y'),
+					'pre_wiederholer_sem' => $next_sem,
+					'wiederholer_sem' => $sem_after_next_sem,
+					'sem' => $ausbildungssemester
+				);
+
+				// NOTE(chris): Sancho mail
+				if(sendSanchoMail('Sancho_Mail_Antrag_W_' . $name, $dataMail, $email, $subject))
+				{
+					$antrag_id = null;
+					$result = $this->StudierendenantragModel->loadWhere([
+						'prestudent_id' => $prestudent->prestudent_id,
+						'typ' => Studierendenantrag_model::TYP_WIEDERHOLUNG
+					]);
+					if (isError($result))
+						$this->logError(getError($result));
+					elseif (hasData($result))
+						$antrag_id = current(getData($result) ?: []) -> studierendenantrag_id;
+					if ($antrag_id == null)
+					{
+						$result = $this->StudierendenantragModel->insert([
+							'prestudent_id' => $prestudent->prestudent_id,
+							'studiensemester_kurzbz'=> $prestudent->studiensemester_kurzbz,
+							'datum' => date('c'),
+							'typ' => Studierendenantrag_model::TYP_WIEDERHOLUNG,
+							'insertvon' => 'AntragJob'
+						]);
+						if (isError($result))
+							$this->logError(getError($result));
+						else
+							$antrag_id = getData($result);
+					}
+					if ($antrag_id)
+					{
+						$result = $this->StudierendenantragstatusModel->insert([
+							'studierendenantrag_id' => $antrag_id,
+							'studierendenantrag_statustyp_kurzbz' => $status_to,
+							'insertvon' => 'AntragJob'
+						]);
+						if (isError($result))
+							$this->logError(getError($result));
+					}
+					$count++;
+				}
+			}
+			$this->logInfo($count . " Mails '" . $subject . "' sent");
+		}
+		$this->logInfo('Ende Job sendAufforderungWiederholer ' . $name);
+	}
+}

application/controllers/jobs/ReihungstestJob.php

@@ -3,6 +3,9 @@ if (!defined('BASEPATH')) exit('No direct script access allowed');
 
 class ReihungstestJob extends JOB_Controller
 {
+
+	const LAST_DAYS_PRESTUDENTSTATUS = 5;
+
 	/**
 	 * Constructor
 	 */
@@ -464,7 +467,7 @@ class ReihungstestJob extends JOB_Controller
 		$this->PrestudentstatusModel->addJoin('public.tbl_person', 'person_id');
 
 		$yesterdays_applicants_arr = $this->PrestudentstatusModel->loadWhere('
-			status_kurzbz = \'Interessent\' AND
+			status_kurzbz IN (\'Interessent\', \'Bewerber\') AND
 			typ = \'b\' AND
 			bestaetigtam = current_date - 1
 		');
@@ -826,7 +829,7 @@ class ReihungstestJob extends JOB_Controller
 						AND tbl_studiengang.typ IN ('b', 'm')
 				)
 				SELECT * FROM prst
-				WHERE prestudenstatus_datum >= (SELECT CURRENT_DATE - 1)
+				WHERE prestudenstatus_datum >= (SELECT CURRENT_DATE - ". self::LAST_DAYS_PRESTUDENTSTATUS .")
 				AND (studiengang_typ = 'b' OR (studiengang_typ = 'm' AND EXISTS (SELECT 1 /* Master Studiengänge berücksichtigen wenn auch Bachelor im gleichen Semester */
 																					FROM prst prstb
 																					WHERE studiengang_typ = 'b'
@@ -868,7 +871,8 @@ class ReihungstestJob extends JOB_Controller
 							tbl_person.nachname,
 							tbl_person.vorname,
 							tbl_prestudent.*,
-							tbl_studiengang.typ AS studiengang_typ
+							tbl_studiengang.typ AS studiengang_typ,
+							tbl_prestudentstatus.datum
 						FROM PUBLIC.tbl_person
 							JOIN PUBLIC.tbl_prestudent USING (person_id)
 							JOIN PUBLIC.tbl_prestudentstatus USING (prestudent_id)
@@ -901,7 +905,7 @@ class ReihungstestJob extends JOB_Controller
 								$mailArray[$rowNiedrPrios->studiengang_kz][$rowNiedrPrios->orgform_kurzbz]['AufnahmeHoeherePrio'][]
 									= $rowNiedrPrios->nachname.' '.$rowNiedrPrios->vorname.' ('.$rowNiedrPrios->prestudent_id.')';
 							}
-							elseif ($rowNiedrPrios->laststatus == 'Bewerber')
+							elseif ($rowNiedrPrios->laststatus == 'Bewerber' && $row_ps->prestudenstatus_datum > $rowNiedrPrios->datum)
 							{
 								// Abgewiesenen-Status mit Statusgrund "Aufnahme anderer Studiengang" (ID 5) setzen
 								$lastStatus = $this->PrestudentstatusModel->getLastStatus($rowNiedrPrios->prestudent_id);
@@ -927,7 +931,7 @@ class ReihungstestJob extends JOB_Controller
 										= $rowNiedrPrios->nachname.' '.$rowNiedrPrios->vorname.' ('.$rowNiedrPrios->prestudent_id.')';
 								}
 							}
-							elseif ($rowNiedrPrios->laststatus == 'Wartender')
+							elseif ($rowNiedrPrios->laststatus == 'Wartender' && $row_ps->prestudenstatus_datum > $rowNiedrPrios->datum)
 							{
 								// Abgewiesenen-Status mit Statusgrund "Aufnahme anderer Studiengang" (ID 5) setzen
 								// Mail zur Info an Assistenz schicken

application/controllers/lehre/Antrag/Attachment.php

@@ -0,0 +1,82 @@
+<?php
+
+if (! defined('BASEPATH')) exit('No direct script access allowed');
+
+use \REST_Controller as REST_Controller;
+
+/**
+ */
+class Attachment extends FHC_Controller
+{
+	/**
+	 * Constructor
+	 */
+	public function __construct()
+	{
+		parent::__construct();
+
+		$this->load->model('education/Studierendenantrag_model', 'StudierendenantragModel');
+
+		$this->load->library('DmsLib');
+		$this->load->library('AuthLib');
+		$this->load->library('PermissionLib');
+	}
+
+	// -----------------------------------------------------------------------------------------------------------------
+	// Public methods
+
+	/**
+	 * @param integer		$dms_id
+	 *
+	 * @return void
+	 */
+	public function show($dms_id)
+	{
+		$result = $this->StudierendenantragModel->loadWhere(['dms_id' => $dms_id]);
+		if (!getData($result))
+			return show_404();
+
+		if (!$this->permissionlib->isBerechtigt('student/antragfreigabe'))
+		{
+			$isSamePerson = false;
+			$antraege = getData($result);
+			$this->load->model('crm/Prestudent_model', 'PrestudentModel');
+			foreach ($antraege as $antrag)
+			{
+				$prestudent = $this->PrestudentModel->load($antrag->prestudent_id);
+				if(hasData($prestudent))
+				{
+					if(current(getData($prestudent))->person_id == getAuthPersonId())
+					{
+						$isSamePerson = true;
+						break;
+					}
+				}
+			}
+
+			if ($isSamePerson == false)
+			{
+				$this->output->set_status_header(REST_Controller::HTTP_FORBIDDEN); // set the HTTP header as unauthorized
+
+				$this->load->library('EPrintfLib'); // loads the EPrintfLib to format the output
+
+				// Prints the main error message
+				$this->eprintflib->printError('You are not allowed to access to this content');
+				// Prints the called controller name
+				$this->eprintflib->printInfo('Controller name: '.$this->router->class);
+				// Prints the called controller method name
+				$this->eprintflib->printInfo('Method name: '.$this->router->method);
+				// Prints the required permissions needed to access to this method
+				$this->eprintflib->printInfo('Required permissions: student/antragfreigabe');
+
+				return show_error('You are not entitled to read this document');
+			}
+		}
+
+		$result = $this->dmslib->download($dms_id);
+		if (isError($result))
+			return show_error(getError($result));
+
+		$this->outputFile(getData($result));
+	}
+}

application/controllers/lehre/Antrag/Wiederholung.php

@@ -0,0 +1,48 @@
+<?php
+
+if (! defined('BASEPATH')) exit('No direct script access allowed');
+
+use \DateTime as DateTime;
+use \Studierendenantrag_model as Studierendenantrag_model;
+use \REST_Controller as REST_Controller;
+
+/**
+ */
+class Wiederholung extends Auth_Controller
+{
+	/**
+	 * Constructor
+	 */
+	public function __construct()
+	{
+        parent::__construct([
+			'assistenz'=> 'student/studierendenantrag:w'
+		]);
+
+		$this->load->library('AntragLib');
+
+		// Load language phrases
+		$this->loadPhrases([
+			'studierendenantrag'
+		]);
+	}
+
+	// -----------------------------------------------------------------------------------------------------------------
+	// Public methods
+	public function assistenz($antrag_id)
+	{
+
+		$result = $this->antraglib->getDetailsForAntrag($antrag_id);
+
+		if (isError($result))
+			return show_error(getError($result));
+
+		if (!hasData($result))
+			return show_404();
+
+		$this->load->view('lehre/Antrag/Wiederholung/Student', [
+			'antrag_id' => $antrag_id,
+			'antrag' => getData($result)
+		]);
+	}
+}

application/controllers/lehre/Studierendenantrag.php

@@ -0,0 +1,188 @@
+<?php
+
+if (! defined('BASEPATH')) exit('No direct script access allowed');
+
+use \stdClass as stdClass;
+
+/**
+ */
+class Studierendenantrag extends FHC_Controller
+{
+	/**
+	 * Constructor
+	 */
+	public function __construct()
+	{
+        parent::__construct();
+
+		// Load Libraries
+		$this->load->library('AuthLib');
+		$this->load->library('AntragLib');
+
+		// Load Models
+		$this->load->model('education/Studierendenantrag_model', 'StudierendenantragModel');
+
+		// Load language phrases
+		$this->loadPhrases([
+			'studierendenantrag'
+		]);
+
+        if (strtolower($this->router->method) === 'leitung')
+        	$this->_isAllowed([
+        		'leitung' => ['student/studierendenantrag:r', 'student/antragfreigabe:r']
+        	]);
+	}
+
+	// -----------------------------------------------------------------------------------------------------------------
+	// Public methods
+	public function index()
+	{
+		$dataAntrag = $this->StudierendenantragModel->loadForPerson(getAuthPersonId());
+		if (isError($dataAntrag))
+			return show_error(getError($dataAntrag));
+		$dataAntrag = (getData($dataAntrag) ? : []);
+		$prestudentenArr = array();
+
+		foreach ($dataAntrag as $antrag)
+		{
+			if (!isset($prestudentenArr[$antrag->prestudent_id]))
+			{
+				$prestudentenArr[$antrag->prestudent_id] = array(
+					'allowedNewTypes' => array(),
+					'antraege'=> array(),
+					'bezeichnungStg' => $antrag->bezeichnung,
+					'bezeichnungOrgform' => $antrag->orgform
+				);
+				
+				$result = $this->antraglib->getPrestudentWiederholungsBerechtigt($antrag->prestudent_id);
+				if (getData($result) == 1)
+					$prestudentenArr[$antrag->prestudent_id]['allowedNewTypes'][] = 'Wiederholung';
+
+				$result = $this->antraglib->getPrestudentUnterbrechungsBerechtigt($antrag->prestudent_id);
+				if (getData($result) == 1)
+					$prestudentenArr[$antrag->prestudent_id]['allowedNewTypes'][] = 'Unterbrechung';
+
+				$result = $this->antraglib->getPrestudentAbmeldeBerechtigt($antrag->prestudent_id);
+				if (getData($result) == 1)
+					$prestudentenArr[$antrag->prestudent_id]['allowedNewTypes'][] = 'Abmeldung';
+			}
+			if ($antrag->studierendenantrag_id == null)
+				continue;
+			if ($antrag->typ == Studierendenantrag_model::TYP_ABMELDUNG_STGL && (!$antrag->isapproved))
+				continue;
+
+			$prestudentenArr[$antrag->prestudent_id]['antraege'][] = $antrag;
+		}
+
+		$this->load->view('lehre/Antrag/Student/List', [
+			'antraege' => $prestudentenArr
+		]);
+	}
+
+	public function leitung()
+	{
+		$stgL = $this->permissionlib->getSTG_isEntitledFor('student/antragfreigabe') ?: [];
+
+		$stgA = $this->permissionlib->getSTG_isEntitledFor('student/studierendenantrag') ?: [];
+
+		$this->load->view('lehre/Antrag/Leitung/List', [
+			'stgA' => $stgA,
+			'stgL' => $stgL
+		]);
+	}
+
+	public function abmeldung($prestudent_id, $studierendenantrag_id = null)
+	{
+		$this->load->view('lehre/Antrag/Create', [
+			'prestudent_id' => $prestudent_id,
+			'studierendenantrag_id' => $studierendenantrag_id,
+			'antrag_type' => 'Abmeldung'
+		]);
+	}
+
+	public function abmeldungstgl($prestudent_id, $studierendenantrag_id = null)
+	{
+		$this->load->view('lehre/Antrag/Create', [
+			'prestudent_id' => $prestudent_id,
+			'studierendenantrag_id' => $studierendenantrag_id,
+			'antrag_type' => 'AbmeldungStgl'
+		]);
+	}
+
+	public function unterbrechung($prestudent_id, $studierendenantrag_id = null)
+	{
+		$this->load->view('lehre/Antrag/Create', [
+			'prestudent_id' => $prestudent_id,
+			'studierendenantrag_id' => $studierendenantrag_id,
+			'antrag_type' => 'Unterbrechung'
+		]);
+	}
+
+	public function wiederholung($prestudent_id, $studierendenantrag_id = null)
+	{
+		$this->load->view('lehre/Antrag/Create', [
+			'prestudent_id' => $prestudent_id,
+			'studierendenantrag_id' => $studierendenantrag_id,
+			'antrag_type' => 'Wiederholung'
+		]);
+	}
+
+	/**
+	 * Checks if the caller is allowed to access to this content with the given permissions
+	 * If it is not allowed will set the HTTP header with code 401
+	 * Wrapper for permissionlib->isEntitled
+	 */
+	private function _isAllowed($requiredPermissions)
+	{
+		// Loads permission lib
+		$this->load->library('PermissionLib');
+
+		// Checks if this user is entitled to access to this content
+		if (!$this->permissionlib->isEntitled($requiredPermissions, $this->router->method))
+		{
+			$this->output->set_status_header(REST_Controller::HTTP_UNAUTHORIZED); // set the HTTP header as unauthorized
+
+			$this->load->library('EPrintfLib'); // loads the EPrintfLib to format the output
+
+			// Prints the main error message
+			$this->eprintflib->printError('You are not allowed to access to this content');
+			// Prints the called controller name
+			$this->eprintflib->printInfo('Controller name: '.$this->router->class);
+			// Prints the called controller method name
+			$this->eprintflib->printInfo('Method name: '.$this->router->method);
+			// Prints the required permissions needed to access to this method
+			$this->eprintflib->printInfo('Required permissions: '.$this->_rpsToString($requiredPermissions, $this->router->method));
+
+			exit; // immediately terminate the execution
+		}
+	}
+
+	/**
+	 * Converts an array of permissions to a string that contains them as a comma separated list
+	 * Ex: "<permission 1>, <permission 2>, <permission 3>"
+	 */
+	private function _rpsToString($requiredPermissions, $method)
+	{
+		$strRequiredPermissions = ''; // string that contains all the required permissions needed to access to this method
+
+		if (isset($requiredPermissions[$method])) // if the called method is present in the permissions array
+		{
+			// If it is NOT then convert it into an array
+			$rpsMethod = $requiredPermissions[$method];
+			if (!is_array($rpsMethod))
+			{
+				$rpsMethod = array($rpsMethod);
+			}
+
+			// Copy all the permissions into $strRequiredPermissions separated by a comma
+			for ($i = 0; $i < count($rpsMethod); $i++)
+			{
+				$strRequiredPermissions .= $rpsMethod[$i].', ';
+			}
+
+			$strRequiredPermissions = rtrim($strRequiredPermissions, ', ');
+		}
+
+		return $strRequiredPermissions;
+	}
+}

application/controllers/lehre/anrechnung/ApproveAnrechnungDetail.php

@@ -242,7 +242,7 @@ class approveAnrechnungDetail extends Auth_Controller
         $empfehlungsanfrage_an = !isEmptyArray($result) ? implode(', ', array_column($result, 'fullname')) : '';
 
         // Request Recommendation
-        if($this->anrechnunglib->requestRecommendation($anrechnung_id))
+        if ($this->anrechnunglib->requestRecommendation($anrechnung_id))
         {
             $retval[]= array(
                 'anrechnung_id' => $anrechnung_id,
@@ -254,31 +254,23 @@ class approveAnrechnungDetail extends Auth_Controller
             );
         }
 
-		/**
-		 * Send mails to lectors
-		 * NOTE: mails are sent at the end to ensure sending only ONE mail to each LV-Leitung or lector
-		 * even if they are required for more recommendations
-		 * */
-		if (!isEmptyArray($retval))
-		{
-            if ($this->config->item('send_mail') === TRUE)
-            {
-                $this->_sendSanchoMailToLectors($anrechnung_id);
-            }
-
-			// Output json to ajax
-			return $this->outputJsonSuccess($retval);
-		}
-
 		// Output json to ajax
+        if ($empfehlungsanfrage_an == '')
+        {
+            $this->terminateWithJsonError(
+                "Empfehlung wurde nicht angefordert,\nDer LV sind keine LektorInnen zugeteilt."
+            );
+        }
+
 		if (isEmptyArray($retval))
 		{
-			$this->terminateWithJsonError(
-				"Empfehlung wurde nicht angefordert,\nDer LV sind keine LektorInnen zugeteilt."
-			);
+            $this->terminateWithJsonError("Empfehlung wurde nicht angefordert");
 		}
-
-		$this->terminateWithJsonError($this->p->t('ui', 'errorNichtAusgefuehrt'));
+        else
+        {
+            // Output json to ajax
+            return $this->outputJsonSuccess($retval);
+        }
 	}
 
 	/**

application/controllers/lehre/anrechnung/ApproveAnrechnungUebersicht.php

@@ -249,19 +249,6 @@ class approveAnrechnungUebersicht extends Auth_Controller
 			}
 		}
 
-		/**
-		 * Send mails
-		 * NOTE: mails are sent at the end to ensure sending only ONE mail to each LV-Leitung or lector
-		 * even if they are required for more recommendations
-		 * */
-		if (!isEmptyArray($retval))
-		{
-            if ($this->config->item('send_mail') === TRUE)
-            {
-                $this->_sendSanchoMail($retval);
-            }
-		}
-
 		// Output json to ajax
 		if (isEmptyArray($retval))
 		{
@@ -273,7 +260,7 @@ class approveAnrechnungUebersicht extends Auth_Controller
 			$this->terminateWithJsonError('Es wurden keine Empfehlungen angefordert');
 		}
 
-		return $this->outputJsonSuccess($retval);
+		$this->outputJsonSuccess($retval);
 	}
 
 	/**

application/controllers/lehre/anrechnung/RequestAnrechnung.php

@@ -111,6 +111,8 @@ class requestAnrechnung extends Auth_Controller
 		$lehrveranstaltung_id = $this->input->post('lv_id');
 		$studiensemester_kurzbz = $this->input->post('studiensemester');
 		$bestaetigung = $this->input->post('bestaetigung');
+		$begruendung_ects = $this->input->post('begruendung_ects');
+		$begruendung_lvinhalt = $this->input->post('begruendung_lvinhalt');
 
 		// Validate data
 		if (empty($_FILES['uploadfile']['name']))
@@ -121,7 +123,9 @@ class requestAnrechnung extends Auth_Controller
 		if (isEmptyString($begruendung_id) ||
 			isEmptyString($anmerkung) ||
 			isEmptyString($lehrveranstaltung_id) ||
-			isEmptyString($studiensemester_kurzbz))
+			isEmptyString($studiensemester_kurzbz) ||
+			isEmptyString($begruendung_ects) ||
+			isEmptyString($begruendung_lvinhalt))
 		{
 			return $this->outputJsonError($this->p->t('ui', 'errorFelderFehlen'));
 		}
@@ -148,10 +152,10 @@ class requestAnrechnung extends Auth_Controller
 			return $this->outputJsonError($this->p->t('anrechnung', 'antragBereitsGestellt'));
 		}
 		
-		// Exit if application is not for actual studysemester
-		if (!self::_applicationIsForActualSS($studiensemester_kurzbz))
+		// Exit if application is a past ( < actual ) studysemester
+		if (self::_applicationIsPastSS($studiensemester_kurzbz))
 		{
-			return $this->outputJsonError($this->p->t('anrechnung', 'antragNurImAktSS'));
+			return $this->outputJsonError($this->p->t('anrechnung', 'antragNichtFuerVerganganeSS'));
 		}
 		
 		// Upload document
@@ -172,7 +176,9 @@ class requestAnrechnung extends Auth_Controller
 			$lehrveranstaltung_id,
 			$begruendung_id,
 			$lastInsert_dms_id,
-			$anmerkung
+			$anmerkung,
+            $begruendung_ects,
+            $begruendung_lvinhalt
 		);
 		
 		if (isError($result))
@@ -306,18 +312,21 @@ class requestAnrechnung extends Auth_Controller
 	}
 
 	/**
-	 * Check if applications' study semester is actual study semester.
+	 * Check if applications' study semester is < actual study semester.
 	 *
 	 * @param $studiensemester_kurzbz
 	 * @return bool
 	 */
-	private function _applicationIsForActualSS($studiensemester_kurzbz)
+	private function _applicationIsPastSS($studiensemester_kurzbz)
 	{
 		$this->load->model('organisation/Studiensemester_model', 'StudiensemesterModel');
 		$result = $this->StudiensemesterModel->getNearest();
-		$actual_ss = getData($result)[0]->studiensemester_kurzbz;
+		$actual_ss = getData($result)[0];
 
-		return $studiensemester_kurzbz == $actual_ss;
+		$result = $this->StudiensemesterModel->load($studiensemester_kurzbz);
+		$anrechnung_ss = getData($result)[0];
+
+		return $anrechnung_ss->ende < $actual_ss->start;
 	}
 
 	private function _LVhasBlockingGrades($studiensemester_kurzbz, $lehrveranstaltung_id)

application/controllers/system/infocenter/InfoCenter.php

@@ -21,6 +21,7 @@ class InfoCenter extends Auth_Controller
 	const FREIGEGEBEN_PAGE = 'freigegeben';
 	const REIHUNGSTESTABSOLVIERT_PAGE = 'reihungstestAbsolviert';
 	const ABGEWIESEN_PAGE = 'abgewiesen';
+	const AUFGENOMMEN_PAGE = 'aufgenommen';
 	const SHOW_DETAILS_PAGE = 'showDetails';
 	const SHOW_ZGV_DETAILS_PAGE = 'showZGVDetails';
 	const ZGV_UBERPRUEFUNG_PAGE = 'ZGVUeberpruefung';
@@ -115,6 +116,7 @@ class InfoCenter extends Auth_Controller
 				'index' => 'infocenter:r',
 				'freigegeben' => 'infocenter:r',
 				'abgewiesen' => 'infocenter:r',
+				'aufgenommen' => 'infocenter:r',
 				'reihungstestAbsolviert' => 'infocenter:r',
 				'showDetails' => 'infocenter:r',
 				'showZGVDetails' => 'lehre/zgvpruefung:r',
@@ -228,6 +230,16 @@ class InfoCenter extends Auth_Controller
 
 		$this->load->view('system/infocenter/infocenterAbgewiesen.php');
 	}
+	
+	/**
+	 * Aufgenommene page of the InfoCenter tool
+	 */
+	public function aufgenommen()
+	{
+		$this->_setNavigationMenu(self::AUFGENOMMEN_PAGE); // define the navigation menu for this page
+		
+		$this->load->view('system/infocenter/infocenterAufgenommen.php');
+	}
 
 	/**
 	 *
@@ -314,7 +326,7 @@ class InfoCenter extends Auth_Controller
 			show_error('Person does not exist!');
 
 		$origin_page = $this->input->get(self::ORIGIN_PAGE);
-		if ($origin_page == self::INDEX_PAGE)
+		if (in_array($origin_page, array(self::INDEX_PAGE, self::ABGEWIESEN_PAGE)))
 		{
 			// mark person as locked for editing
 			$result = $this->PersonLockModel->lockPerson($person_id, $this->_uid, self::APP);
@@ -359,7 +371,14 @@ class InfoCenter extends Auth_Controller
 
 		if (isError($result)) show_error(getError($result));
 
-		$redirectLink = '/'.self::INFOCENTER_URI.'?'.self::FHC_CONTROLLER_ID.'='.$this->getControllerId();
+		$origin_page = $this->input->get(self::ORIGIN_PAGE);
+
+		if ($origin_page === self::ABGEWIESEN_PAGE)
+			$redirectLink = self::INFOCENTER_URI. '/' .self::ABGEWIESEN_PAGE;
+		else
+			$redirectLink = '/'.self::INFOCENTER_URI;
+
+		$redirectLink .= '?'.self::FHC_CONTROLLER_ID.'='.$this->getControllerId();
 
 		// Force reload of Dataset after Unlock
 		$redirectLink .= '&'.self::KEEP_TABLESORTER_FILTER.'=true';
@@ -1526,6 +1545,7 @@ class InfoCenter extends Auth_Controller
 		$freigegebenLink = site_url(self::INFOCENTER_URI.'/'.self::FREIGEGEBEN_PAGE);
 		$reihungstestAbsolviertLink = site_url(self::INFOCENTER_URI.'/'.self::REIHUNGSTESTABSOLVIERT_PAGE);
 		$abgewiesenLink = site_url(self::INFOCENTER_URI.'/'.self::ABGEWIESEN_PAGE);
+		$aufgenommenLink = site_url(self::INFOCENTER_URI.'/'.self::AUFGENOMMEN_PAGE);
 
 		$currentFilterId = $this->input->get(self::FILTER_ID);
 		if (isset($currentFilterId))
@@ -1533,6 +1553,7 @@ class InfoCenter extends Auth_Controller
 			$freigegebenLink .= '?'.self::PREV_FILTER_ID.'='.$currentFilterId;
 			$reihungstestAbsolviertLink .= '?'.self::PREV_FILTER_ID.'='.$currentFilterId;
 			$abgewiesenLink .= '?'.self::PREV_FILTER_ID.'='.$currentFilterId;
+			$aufgenommenLink .= '?'.self::PREV_FILTER_ID.'='.$currentFilterId;
 		}
 
 		$this->navigationlib->setSessionMenu(
@@ -1583,7 +1604,19 @@ class InfoCenter extends Auth_Controller
 					null, 				// subscriptLinkValue
 					'', 				// target
 					30   				// sort
-				)
+				),
+				'aufgenommen' => $this->navigationlib->oneLevel(
+					'Aufgenommene',		// description
+					$aufgenommenLink,				// link
+					null,				// children
+					'check',					// icon
+					null,				// subscriptDescription
+					false,				// expand
+					null,				// subscriptLinkClass
+					null, 				// subscriptLinkValue
+					'', 				// target
+					40   				// sort
+				),
 			)
 		);
 	}
@@ -1611,6 +1644,9 @@ class InfoCenter extends Auth_Controller
 		if ($origin_page === self::ABGEWIESEN_PAGE)
 			$link = site_url(self::INFOCENTER_URI.'/'.self::ABGEWIESEN_PAGE);
 
+		if ($origin_page === self::AUFGENOMMEN_PAGE)
+			$link = site_url(self::INFOCENTER_URI.'/'.self::AUFGENOMMEN_PAGE);
+
 		$prevFilterId = $this->input->get(self::PREV_FILTER_ID);
 		if (isset($prevFilterId))
 		{

application/controllers/system/issues/IssuesKonfiguration.php

@@ -18,7 +18,8 @@ class IssuesKonfiguration extends Auth_Controller
 				'getApps' => 'admin:r',
 				'getFehlerKonfigurationByApp' => 'admin:r',
 				'saveFehlerKonfiguration' => 'admin:rw',
-				'deleteKonfiguration' => 'admin:rw'
+				'deleteKonfiguration' => 'admin:rw',
+				'deleteKonfigurationsWerte' => 'admin:rw'
 			)
 		);
 
@@ -204,6 +205,73 @@ class IssuesKonfiguration extends Auth_Controller
 		$this->outputJson($result);
 	}
 
+	/**
+	 * Deletes values of a Konfiguration.
+	 */
+	public function deleteKonfigurationsWerte()
+	{
+		$konfigurationstyp_kurzbz = $this->input->post('konfigurationstyp_kurzbz');
+		$fehlercode = $this->input->post('fehlercode');
+		$konfigurationsWert = $this->input->post('konfigurationsWert');
+
+		// check if Konfigurationstyp correctly passed
+		if (isEmptyString($konfigurationstyp_kurzbz)) $this->terminateWithJsonError($this->p->t('fehlermonitoring', 'ungueltigerKonfigurationstyp'));
+
+		// check if fehlercode correctly passed
+		if (isEmptyString($fehlercode)) $this->terminateWithJsonError($this->p->t('fehlermonitoring', 'fehlercodeFehlt'));
+
+		// separate by semicolon if multiple values passed
+		$konfigurationsWert = explode(';', $konfigurationsWert);
+
+		// check if konfiguration already set for the fehlercode
+		$this->FehlerkonfigurationModel->addSelect('konfiguration');
+		$fehlerkonfigurationRes = $this->FehlerkonfigurationModel->loadWhere(
+			array(
+				'konfigurationstyp_kurzbz' => $konfigurationstyp_kurzbz,
+				'fehlercode' => $fehlercode
+			)
+		);
+
+		if (!hasData($fehlerkonfigurationRes)) $this->terminateWithJsonError($this->p->t('fehlermonitoring', 'fehlerFehlerKonfigurationLaden'));
+
+		// if konfiguration exists, update values
+		if (hasData($fehlerkonfigurationRes))
+		{
+			$fehlerkonfiguration = getData($fehlerkonfigurationRes);
+
+			$existingKonf = json_decode($fehlerkonfiguration[0]->konfiguration);
+
+			if (!$existingKonf) $this->terminateWithJsonError($this->p->t('fehlermonitoring', 'fehlerJsonDekodierung'));
+
+			if (!is_array($existingKonf)) $existingKonf = array($existingKonf);
+
+			$newKonfArr = array_values(array_diff($existingKonf, $konfigurationsWert));
+
+			// if no konfiguration values left, delete whole entry
+			if (isEmptyArray($newKonfArr))
+			{
+				$this->outputJson(
+					$this->FehlerkonfigurationModel->delete(
+						array('konfigurationstyp_kurzbz' => $konfigurationstyp_kurzbz, 'fehlercode' => $fehlercode)
+					)
+				);
+			}
+			else
+			{
+				$newKonf = json_encode($newKonfArr);
+				if (!$newKonf) $this->terminateWithJsonError("error when encoding JSON");
+
+				// if there are still values, delete only part of the konfiguration
+				$this->outputJson(
+					$this->FehlerkonfigurationModel->update(
+						array('konfigurationstyp_kurzbz' => $konfigurationstyp_kurzbz, 'fehlercode' => $fehlercode),
+						array('konfiguration' => $newKonf, 'updateamum' => 'NOW()', 'updatevon' => $this->_uid)
+					)
+				);
+			}
+		}
+	}
+
 	/**
 	 * Deletes a Konfiguration.
 	 */

application/controllers/system/messages/FASMessages.php

@@ -37,7 +37,7 @@ class FASMessages extends Auth_Controller
 
 		// Loads the view to write a new message with a template
 		$this->load->view(
-			'system/messages/htmlWriteTemplate',
+			'system/messages/FAShtmlWriteTemplate',
 			$this->CLMessagesModel->prepareHtmlWriteTemplatePrestudents($prestudents)
 		);
  	}
@@ -53,7 +53,7 @@ class FASMessages extends Auth_Controller
 
 		// Loads the view to write a new message with a template
 		$this->load->view(
-			'system/messages/htmlWriteTemplate',
+			'system/messages/FAShtmlWriteTemplate',
 			$this->CLMessagesModel->prepareHtmlWriteTemplatePrestudents($prestudents, $message_id, $recipient_id)
 		);
  	}

application/helpers/hlp_common_helper.php

@@ -18,6 +18,8 @@
 
 if (! defined('BASEPATH')) exit('No direct script access allowed');
 
+use \DateTime as DateTime;
+
 // ------------------------------------------------------------------------
 // Collection of utility functions for general purpose
 // ------------------------------------------------------------------------
@@ -405,3 +407,17 @@ function findResource($path, $resource, $subdir = false, $extraDir = null)
 	return null;
 }
 
+/**
+ * check if String can be converted to a date
+ */
+function isValidDate($dateString)
+{
+	try
+	{
+		return (new DateTime($dateString)) !== false;
+	}
+	catch(Exception $e)
+	{
+		return false;
+	}
+}

application/libraries/AnrechnungLib.php

@@ -174,6 +174,8 @@ class AnrechnungLib
 		$anrechnung_data->insertvon = '';
 		$anrechnung_data->studiensemester_kurzbz = '';
 		$anrechnung_data->empfehlung = '';
+		$anrechnung_data->begruendung_ects = '';
+		$anrechnung_data->begruendung_lvinhalt = '';
 		$anrechnung_data->status_kurzbz = '';
 		$anrechnung_data->status = getUserLanguage() == 'German' ? 'neu' : 'new';
 		$anrechnung_data->dokumentname = '';
@@ -894,6 +896,8 @@ class AnrechnungLib
 		$anrechnung_data->insertvon= $anrechnung->insertvon;
 		$anrechnung_data->studiensemester_kurzbz= $anrechnung->studiensemester_kurzbz;
 		$anrechnung_data->empfehlung= $anrechnung->empfehlung_anrechnung;
+        $anrechnung_data->begruendung_ects = $anrechnung->begruendung_ects;
+        $anrechnung_data->begruendung_lvinhalt = $anrechnung->begruendung_lvinhalt;
 
 		// Get last status_kurzbz
 		$result = $this->ci->AnrechnungModel->getLastAnrechnungstatus($anrechnung->anrechnung_id);

application/libraries/AuthLib.php

@@ -551,10 +551,7 @@ class AuthLib
 		// Needed information
 		$this->_ci->PersonModel->addSelect('person_id, vorname, nachname, uid');
 		// Retrieves the uid if it is possible for active users
-		$this->_ci->PersonModel->addJoin(
-			'(SELECT uid, person_id FROM public.tbl_benutzer WHERE aktiv = TRUE) tb', 'person_id',
-			'LEFT'
-		);
+		$this->_ci->PersonModel->addJoin('public.tbl_benutzer', 'person_id', 'LEFT');
 
 		// Execute query with where clause
 		$personResult = $this->_ci->PersonModel->loadWhere($queryParamsArray);

application/libraries/DmsLib.php

@@ -595,6 +595,8 @@ class DmsLib
 		if (isError($insDmsResult)) return $insDmsResult;
 
 		$upload_data['dms_id'] = getData($insDmsResult);
+		if(isset($upload_data['file_type']) && !isset($dms['mimetype']))
+			$dms['mimetype'] = $upload_data['file_type'];
 
 		// Insert DMS version
 		$insVersionResult = $this->_ci->DmsVersionModel->insert(

application/libraries/MailLib.php

@@ -182,6 +182,7 @@ class MailLib
 	{
 		if ($this->sended == $this->email_number_per_time_range)
 		{
+			$this->sended = 0;
 			sleep($this->email_time_range); // Wait!!!
 		}
 	}

application/libraries/PrestudentLib.php

@@ -0,0 +1,412 @@
+<?php
+
+/**
+ * FH-Complete
+ *
+ * @package             FHC-Helper
+ * @author              FHC-Team
+ * @copyright           Copyright (c) 2023 fhcomplete.net
+ * @license             GPLv3
+ */
+
+if (! defined('BASEPATH')) exit('No direct script access allowed');
+
+class PrestudentLib
+{
+
+	/**
+	 * Object initialization
+	 */
+	public function __construct()
+	{
+		$this->_ci =& get_instance();
+
+		// // Configs
+		// $this->_ci->load->config('studierendenantrag');
+
+		// // Models
+		$this->_ci->load->model('crm/Prestudent_model', 'PrestudentModel');
+		$this->_ci->load->model('crm/Student_model', 'StudentModel');
+		$this->_ci->load->model('crm/Prestudentstatus_model', 'PrestudentstatusModel');
+		$this->_ci->load->model('education/Zeugnisnote_model', 'ZeugnisnoteModel');
+		$this->_ci->load->model('organisation/Lehrverband_model', 'LehrverbandModel');
+		$this->_ci->load->model('education/Studentlehrverband_model', 'StudentlehrverbandModel');
+		$this->_ci->load->model('person/Benutzer_model', 'BenutzerModel');
+		$this->_ci->load->model('organisation/Studiengang_model', 'StudiengangModel');
+	}
+
+	public function setAbbrecher($prestudent_id, $studiensemester_kurzbz, $insertvon = null, $statusgrund_kurzbz = null, $datum = null, $bestaetigtam = null, $bestaetigtvon = null)
+	{
+		if (!$insertvon)
+			$insertvon = getAuthUID();
+		if (!$bestaetigtvon)
+			$bestaetigtvon = $insertvon;
+
+		$result = $this->_ci->PrestudentstatusModel->getLastStatus($prestudent_id, $studiensemester_kurzbz);
+		if (isError($result))
+			return $result;
+		$result = getData($result);
+		if (!$result)
+			return error($this->_ci->p->t('studierendenantrag', 'error_no_prestudent_in_sem', [
+				'prestudent_id' => $prestudent_id,
+				'studiensemester_kurzbz' => $studiensemester_kurzbz
+			]));
+
+		$prestudent_status = current($result);
+
+		$result = $this->_ci->StudentModel->loadWhere(['prestudent_id' => $prestudent_id]);
+
+		if (isError($result))
+			return $result;
+		$result = getData($result);
+		if (!$result)
+			return error($this->_ci->p->t('studierendenantrag', 'error_no_student_for_prestudent', ['prestudent_id' => $prestudent_id]));
+
+		$student = current($result);
+
+		if(!$datum)
+			$datum = date('c');
+
+		if(!$bestaetigtam)
+			$bestaetigtam = date('c');
+
+		//Status und Statusgrund updaten
+		$result = $this->_ci->PrestudentstatusModel->withGrund($statusgrund_kurzbz)->insert([
+			'prestudent_id' => $prestudent_id,
+			'status_kurzbz' => Prestudentstatus_model::STATUS_ABBRECHER,
+			'studiensemester_kurzbz' => $studiensemester_kurzbz,
+			'ausbildungssemester' => $prestudent_status->ausbildungssemester,
+			'datum' => $datum,
+			'insertvon' => $insertvon,
+			'insertamum' => date('c'),
+			'orgform_kurzbz'=> $prestudent_status->orgform_kurzbz,
+			'studienplan_id'=> $prestudent_status->studienplan_id,
+			'bestaetigtvon' => $bestaetigtvon,
+			'bestaetigtam' => $bestaetigtam
+		]);
+
+		if (isError($result))
+			return $result;
+
+
+		//Verband anlegen
+		$result = $this->_ci->LehrverbandModel->load([
+			'studiengang_kz' => $student->studiengang_kz,
+			'semester' => 0,
+			'verband' => 'A',
+			'gruppe' => ''
+		]);
+
+		if (isError($result))
+			return $result;
+		$result = getData($result);
+		if (!$result)
+		{
+			$result = $this->_ci->LehrverbandModel->load([
+				'studiengang_kz' => $student->studiengang_kz,
+				'semester' => 0,
+				'verband' => '',
+				'gruppe' => ''
+			]);
+			if (isError($result))
+				return $result;
+			$result = getData($result);
+
+			if(!$result)
+			{
+				$this->_ci->LehrverbandModel->insert([
+					'studiengang_kz' => $student->studiengang_kz,
+					'semester' => 0,
+					'verband' => '',
+					'gruppe' => '',
+					'bezeichnung' => 'Ab-Unterbrecher',
+					'aktiv' => true,
+				]);
+			}
+
+			$this->_ci->LehrverbandModel->insert([
+				'studiengang_kz' => $student->studiengang_kz,
+				'semester' => 0,
+				'verband' => 'A',
+				'gruppe' => '',
+				'bezeichnung' => 'Abbrecher',
+				'aktiv' => true
+			]);
+		}
+
+		//noch nicht eingetragene Zeugnisnoten auf 9 setzen
+		$result = $this->_ci->ZeugnisnoteModel->getZeugnisnoten($student->student_uid, $studiensemester_kurzbz);
+		if (isError($result))
+			return $result;
+		$result = getData($result) ?: [];
+
+		foreach ($result as $lv)
+		{
+			if (!$lv->note)
+			{
+				$result = $this->_ci->ZeugnisnoteModel->insert([
+					'note' => 9,
+					'studiensemester_kurzbz' => $lv->studiensemester_kurzbz,
+					'student_uid' => $lv->uid,
+					'lehrveranstaltung_id' => $lv->lehrveranstaltung_id
+				]);
+				if (isError($result)) {
+					$result = $this->_ci->ZeugnisnoteModel->update([
+						'studiensemester_kurzbz' => $lv->studiensemester_kurzbz,
+						'student_uid' => $lv->uid,
+						'lehrveranstaltung_id' => $lv->lehrveranstaltung_id
+					], [
+						'note' => 9
+					]);
+
+					if (isError($result))
+						return $result;
+				}
+			}
+		}
+
+
+		//Update Aktionen
+
+		//StudentModel updaten
+		$this->_ci->StudentModel->update([
+			'student_uid' => $student->student_uid
+		], [
+			'verband' => 'A',
+			'gruppe' => '',
+			'semester' => 0,
+			'updatevon' => $insertvon,
+			'updateamum' => date('c')
+		]);
+
+		//Studentlehrverband setzen
+		$this->_ci->StudentlehrverbandModel->update([
+			'studiensemester_kurzbz' => $studiensemester_kurzbz,
+			'student_uid' => $student->student_uid
+		], [
+			'studiengang_kz' => $student->studiengang_kz,
+			'semester' => 0,
+			'verband' => 'A',
+			'gruppe' => '',
+			'updateamum' => date('c'),
+			'updatevon' => $insertvon
+		]);
+
+		//Benutzer inaktiv setzen
+		$this->_ci->BenutzerModel->update([
+			'uid' =>  $student->student_uid
+		], [
+			'aktiv' => false,
+			'updateaktivvon' => $insertvon,
+			'updateaktivam' => date('c'),
+			'updatevon' => $insertvon,
+			'updateamum' => date('c')
+		]);
+
+		return success();
+	}
+
+	public function setUnterbrecher($prestudent_id, $studiensemester_kurzbz, $studierendenantrag_id, $insertvon = null)
+	{
+		$ausbildungssemester_plus = 0;
+		if (!$insertvon)
+			$insertvon = getAuthUID();
+
+		$result = $this->_ci->PrestudentstatusModel->getLastStatus($prestudent_id, $studiensemester_kurzbz);
+		if (isError($result))
+			return $result;
+		$result = getData($result);
+		if (!$result) {
+			//NOTE(manu): only valid if nextSemester focus max
+
+			$result = $this->_ci->PrestudentstatusModel->getLastStatus($prestudent_id);
+			if (isError($result))
+				return $result;
+			$result = getData($result);
+
+			//check if ausbildungssemester is last
+			$this->_ci->StudiengangModel->addJoin('public.tbl_prestudent p', 'studiengang_kz');
+			$res = $this->_ci->StudiengangModel->loadWhere(['p.prestudent_id' => $prestudent_id]);
+			if(isError($res))
+				return $res;
+			if(!hasData($res))
+				return error($this->_ci->p->t('studierendenantrag', 'error_no_stg_for_prestudent', [
+					'prestudent_id' => $prestudent_id
+				]));
+
+			$studiengang = current(getData($res));
+			$prestudent_status = current($result);
+			if($prestudent_status->ausbildungssemester + 1 < $studiengang->max_semester)
+				$ausbildungssemester_plus = 1;
+
+			if(!$result)
+			{
+				return error($this->_ci->p->t('studierendenantrag', 'error_no_prestudent_in_sem', [
+					'prestudent_id' => $prestudent_id,
+					'studiensemester_kurzbz' => $studiensemester_kurzbz
+				]));
+			}
+		}
+
+		$prestudent_status = current($result);
+		$result = $this->_ci->StudentModel->loadWhere(['prestudent_id' => $prestudent_id]);
+
+		if (isError($result))
+			return $result;
+		$result = getData($result);
+		if (!$result)
+			return error($this->_ci->p->t('studierendenantrag', 'error_no_student_for_prestudent', ['prestudent_id' => $prestudent_id]));
+
+		$student = current($result);
+
+		$resultAntrag = $this->_ci->StudierendenantragModel->load($studierendenantrag_id);
+		if (isError($resultAntrag))
+			return $resultAntrag;
+		$resultAntrag = getData($resultAntrag);
+		if (!$resultAntrag)
+			return error($this->_ci->p->t('studierendenantrag', 'error_no_antrag_found', ['id' => $studierendenantrag_id]));
+
+		$antrag = current($resultAntrag);
+
+		//Status updaten
+		$result = $this->_ci->PrestudentstatusModel->insert([
+			'prestudent_id' => $prestudent_id,
+			'status_kurzbz' => Prestudentstatus_model::STATUS_UNTERBRECHER,
+			'studiensemester_kurzbz' => $studiensemester_kurzbz,
+			'ausbildungssemester' => $prestudent_status->ausbildungssemester + $ausbildungssemester_plus,
+			'datum' => date('c'),
+			'insertvon' => $insertvon,
+			'insertamum' => date('c'),
+			'orgform_kurzbz'=> $prestudent_status->orgform_kurzbz,
+			'studienplan_id'=> $prestudent_status->studienplan_id,
+			'bestaetigtvon' => $insertvon,
+			'bestaetigtam' => date('c'),
+			'anmerkung'=> 'Wiedereinstieg ' . $antrag->datum_wiedereinstieg
+		]);
+
+		if (isError($result))
+			return $result;
+
+		//Verband anlegen
+		$result = $this->_ci->LehrverbandModel->load([
+			'studiengang_kz' => $student->studiengang_kz,
+			'semester' => 0,
+			'verband' => 'B',
+			'gruppe' => ''
+		]);
+
+		if (isError($result))
+			return $result;
+		$result = getData($result);
+		if (!$result)
+		{
+			$result = $this->_ci->LehrverbandModel->load([
+				'studiengang_kz' => $student->studiengang_kz,
+				'semester' => 0,
+				'verband' => '',
+				'gruppe' => ''
+			]);
+			if (isError($result))
+				return $result;
+			$result = getData($result);
+
+			if(!$result)
+			{
+				$this->_ci->LehrverbandModel->insert([
+					'studiengang_kz' => $student->studiengang_kz,
+					'semester' => 0,
+					'verband' => '',
+					'gruppe' => '',
+					'bezeichnung' => 'Ab-Unterbrecher',
+					'aktiv' => true,
+				]);
+			}
+
+			$this->_ci->LehrverbandModel->insert([
+				'studiengang_kz' => $student->studiengang_kz,
+				'semester' => 0,
+				'verband' => 'B',
+				'gruppe' => '',
+				'bezeichnung' => 'Unterbrecher',
+				'aktiv' => true
+			]);
+		}
+
+		//noch nicht eingetragene Zeugnisnoten auf 9 setzen
+		$result = $this->_ci->ZeugnisnoteModel->getZeugnisnoten($student->student_uid, $studiensemester_kurzbz);
+		if (isError($result))
+			return $result;
+		$result = getData($result) ?: [];
+
+		foreach ($result as $lv)
+		{
+			if (!$lv->note)
+			{
+				$result = $this->_ci->ZeugnisnoteModel->insert([
+					'note' => 9,
+					'studiensemester_kurzbz' => $lv->studiensemester_kurzbz,
+					'student_uid' => $lv->uid,
+					'lehrveranstaltung_id' => $lv->lehrveranstaltung_id
+				]);
+				if (isError($result)) {
+					$result = $this->_ci->ZeugnisnoteModel->update([
+						'studiensemester_kurzbz' => $lv->studiensemester_kurzbz,
+						'student_uid' => $lv->uid,
+						'lehrveranstaltung_id' => $lv->lehrveranstaltung_id
+					], [
+						'note' => 9
+					]);
+
+					if (isError($result))
+						return $result;
+				}
+			}
+		}
+
+
+		//Update Aktionen
+
+		//StudentModel updaten
+		$this->_ci->StudentModel->update([
+			'student_uid' => $student->student_uid
+		], [
+			'verband' => 'B',
+			'gruppe' => '',
+			'semester' => 0,
+			'updatevon' => $insertvon,
+			'updateamum' => date('c')
+		]);
+
+		//Studentlehrverband setzen
+		$result = $this->_ci->StudentlehrverbandModel->loadWhere([
+			'studiensemester_kurzbz' => $studiensemester_kurzbz,
+			'student_uid' => $student->student_uid
+		]);
+		if (hasData($result)) {
+			$this->_ci->StudentlehrverbandModel->update([
+				'studiensemester_kurzbz' => $studiensemester_kurzbz,
+				'student_uid' => $student->student_uid
+			], [
+				'studiengang_kz' => $student->studiengang_kz,
+				'semester' => 0,
+				'verband' => 'B',
+				'gruppe' => '',
+				'updateamum' => date('c'),
+				'updatevon' => $insertvon
+			]);
+		} else {
+			$this->_ci->StudentlehrverbandModel->insert([
+				'student_uid' => $student->student_uid,
+				'studiensemester_kurzbz' => $studiensemester_kurzbz,
+				'studiengang_kz' => $student->studiengang_kz,
+				'semester' => 0,
+				'verband' => 'B',
+				'gruppe' => '',
+				'insertamum' => date('c'),
+				'insertvon' => $insertvon
+			]);
+		}
+
+		return success();
+	}
+}

application/libraries/issues/plausichecks/AbbrecherAktiv.php

@@ -20,7 +20,7 @@ class AbbrecherAktiv extends PlausiChecker
 		$studiengang_kz = isset($params['studiengang_kz']) ? $params['studiengang_kz'] : null;
 
 		// get all students failing the plausicheck
-		$prestudentRes = $this->_ci->plausichecklib->getAbbrecherAktiv($studiengang_kz, null, $exkludierte_studiengang_kz);
+		$prestudentRes = $this->getAbbrecherAktiv($studiengang_kz, null, $exkludierte_studiengang_kz);
 
 		if (isError($prestudentRes)) return $prestudentRes;
 
@@ -43,4 +43,49 @@ class AbbrecherAktiv extends PlausiChecker
 		// return the results
 		return success($results);
 	}
+
+	/**
+	 * Abbrecher cannot be active.
+	 * @param studiengang_kz int if check is to be executed for certain Studiengang
+	 * @param prestudent_id int if check is to be executed only for one prestudent
+	 * @param exkludierte_studiengang_kz array if certain Studiengänge have to be excluded from check
+	 * @return success with prestudents or error
+	 */
+	public function getAbbrecherAktiv($studiengang_kz = null, $prestudent_id = null, $exkludierte_studiengang_kz = null)
+	{
+		$params = array();
+
+		$qry = "
+			SELECT
+				pre.person_id, pre.prestudent_id, stg.oe_kurzbz AS prestudent_stg_oe_kurzbz
+			FROM
+				public.tbl_prestudentstatus pre_status
+				JOIN public.tbl_prestudent pre USING(prestudent_id)
+				JOIN public.tbl_student student USING(prestudent_id)
+				JOIN public.tbl_benutzer benutzer on(benutzer.uid=student.student_uid)
+				JOIN public.tbl_studiengang stg ON pre.studiengang_kz = stg.studiengang_kz
+			WHERE
+				pre_status.status_kurzbz ='Abbrecher'
+				AND benutzer.aktiv=true";
+
+		if (isset($studiengang_kz))
+		{
+			$qry .= " AND stg.studiengang_kz = ?";
+			$params[] = $studiengang_kz;
+		}
+
+		if (isset($prestudent_id))
+		{
+			$qry .= " AND pre.prestudent_id = ?";
+			$params[] = $prestudent_id;
+		}
+
+		if (isset($exkludierte_studiengang_kz) && !isEmptyArray($exkludierte_studiengang_kz))
+		{
+			$qry .= " AND stg.studiengang_kz NOT IN ?";
+			$params[] = $exkludierte_studiengang_kz;
+		}
+
+		return $this->_db->execReadOnlyQuery($qry, $params);
+	}
 }

application/libraries/issues/plausichecks/AbschlussstatusFehlt.php

@@ -21,7 +21,7 @@ class AbschlussstatusFehlt extends PlausiChecker
 		$studiengang_kz = isset($params['studiengang_kz']) ? $params['studiengang_kz'] : null;
 
 		// get all students failing the plausicheck
-		$prestudentRes = $this->_ci->plausichecklib->getAbschlussstatusFehlt(
+		$prestudentRes = $this->getAbschlussstatusFehlt(
 			$studiensemester_kurzbz,
 			$studiengang_kz,
 			null,
@@ -49,4 +49,95 @@ class AbschlussstatusFehlt extends PlausiChecker
 		// return the results
 		return success($results);
 	}
+
+	/**
+	 * Prestudent should have a final status.
+	 * @param studiensemester_kurzbz string if check is to be executed for certain Studiensemester
+	 * @param studiengang_kz int if check is to be executed for certain Studiengang
+	 * @param prestudent_id int if check is to be executed only for one prestudent
+	 * @param exkludierte_studiengang_kz array if certain Studiengänge have to be excluded from check
+	 * @return success with prestudents or error
+	 */
+	public function getAbschlussstatusFehlt(
+		$studiensemester_kurzbz = null,
+		$studiengang_kz = null,
+		$prestudent_id = null,
+		$exkludierte_studiengang_kz = null
+	) {
+		$params = array();
+
+		$qry = "
+			SELECT
+				DISTINCT ON (pre.prestudent_id)
+				pre.person_id, pre.prestudent_id, stg.oe_kurzbz AS prestudent_stg_oe_kurzbz, status.studiensemester_kurzbz
+			FROM
+				public.tbl_prestudent pre
+				JOIN public.tbl_person USING(person_id)
+				JOIN public.tbl_prestudentstatus status USING(prestudent_id)
+				JOIN public.tbl_studiengang stg USING(studiengang_kz)
+			WHERE
+				NOT EXISTS( /*student does not study anymore*/
+					SELECT
+						1
+					FROM
+						public.tbl_prestudentstatus ps
+						JOIN public.tbl_studiensemester USING(studiensemester_kurzbz)
+					WHERE
+						prestudent_id=pre.prestudent_id
+						/* 4 months: There might be Diplomanden, in summer months end status is often not entered yet */
+						AND tbl_studiensemester.ende>now() - interval '4 months'
+				)
+				/* check only valid begininng with 2018 */
+				AND '2018-01-01'<(SELECT max(datum) FROM public.tbl_prestudentstatus WHERE prestudent_id=pre.prestudent_id)
+				AND NOT EXISTS( /* no end status */
+					SELECT 1
+					FROM public.tbl_prestudentstatus ps
+					WHERE
+						prestudent_id=pre.prestudent_id
+						AND status_kurzbz IN('Abbrecher','Abgewiesener','Absolvent','Incoming')
+				)
+				AND stg.melderelevant
+				AND pre.bismelden";
+
+		if (isset($studiensemester_kurzbz))
+		{
+			$prevStudiensemesterRes = $this->_ci->StudiensemesterModel->getPreviousFrom($studiensemester_kurzbz);
+
+			if (isError($prevStudiensemesterRes)) return $prevStudiensemesterRes;
+
+			if (hasData($prevStudiensemesterRes))
+			{
+				// if Studiensemester given, check only if has status in current or previous semester
+				$prevStudiensemester = getData($prevStudiensemesterRes)[0]->studiensemester_kurzbz;
+				$qry .= " AND EXISTS (
+							SELECT 1
+							FROM public.tbl_prestudentstatus ps
+							WHERE studiensemester_kurzbz IN (?, ?)
+							AND ps.prestudent_id = pre.prestudent_id
+						)";
+				$params[] = $prevStudiensemester;
+				$params[] = $studiensemester_kurzbz;
+			}
+		}
+
+		if (isset($studiengang_kz))
+		{
+			$qry .= " AND stg.studiengang_kz = ?";
+			$params[] = $studiengang_kz;
+		}
+
+		if (isset($prestudent_id))
+		{
+			$qry .= " AND pre.prestudent_id = ?";
+			$params[] = $prestudent_id;
+		}
+
+		if (isset($exkludierte_studiengang_kz) && !isEmptyArray($exkludierte_studiengang_kz))
+		{
+			$qry .= " AND stg.studiengang_kz NOT IN ?";
+			$params[] = $exkludierte_studiengang_kz;
+		}
+
+		return $this->_db->execReadOnlyQuery($qry, $params);
+	}
 }

application/libraries/issues/plausichecks/AktSemesterNull.php

@@ -21,7 +21,7 @@ class AktSemesterNull extends PlausiChecker
 		$studiengang_kz = isset($params['studiengang_kz']) ? $params['studiengang_kz'] : null;
 
 		// get all students failing the plausicheck
-		$prestudentRes = $this->_ci->plausichecklib->getAktSemesterNull($studiensemester_kurzbz, $studiengang_kz, null, $exkludierte_studiengang_kz);
+		$prestudentRes = $this->getAktSemesterNull($studiensemester_kurzbz, $studiengang_kz, null, $exkludierte_studiengang_kz);
 
 		if (isError($prestudentRes)) return $prestudentRes;
 
@@ -50,4 +50,51 @@ class AktSemesterNull extends PlausiChecker
 		// return the results
 		return success($results);
 	}
+
+	/**
+	 * Current Ausbildungssemester shouldn't be 0.
+	 * @param studiensemester_kurzbz string check is to be executed for certain Studiensemester
+	 * @param studiengang_kz int if check is to be executed for certain Studiengang
+	 * @param prestudent_id int if check is to be executed only for one prestudent
+	 * @param exkludierte_studiengang_kz array if certain Studiengänge have to be excluded from check
+	 * @return success with prestudents or error
+	 */
+	public function getAktSemesterNull($studiensemester_kurzbz, $studiengang_kz = null, $prestudent_id = null, $exkludierte_studiengang_kz = null)
+	{
+		$params = array($studiensemester_kurzbz);
+
+		$qry = "
+			SELECT
+				DISTINCT pre.person_id, pre.prestudent_id, stg.oe_kurzbz AS prestudent_stg_oe_kurzbz, prestat.studiensemester_kurzbz
+			FROM
+				public.tbl_prestudent pre
+				JOIN public.tbl_prestudentstatus prestat USING(prestudent_id)
+				JOIN public.tbl_studiengang stg USING(studiengang_kz)
+			WHERE
+				prestat.status_kurzbz != 'Incoming'
+				AND prestat.studiensemester_kurzbz = ?
+				AND ausbildungssemester = 0
+				AND stg.melderelevant
+				AND pre.bismelden";
+
+		if (isset($studiengang_kz))
+		{
+			$qry .= " AND stg.studiengang_kz = ?";
+			$params[] = $studiengang_kz;
+		}
+
+		if (isset($prestudent_id))
+		{
+			$qry .= " AND pre.prestudent_id = ?";
+			$params[] = $prestudent_id;
+		}
+
+		if (isset($exkludierte_studiengang_kz) && !isEmptyArray($exkludierte_studiengang_kz))
+		{
+			$qry .= " AND stg.studiengang_kz NOT IN ?";
+			$params[] = $exkludierte_studiengang_kz;
+		}
+
+		return $this->_db->execReadOnlyQuery($qry, $params);
+	}
 }

application/libraries/issues/plausichecks/AktiverStudentOhneStatus.php

@@ -20,7 +20,7 @@ class AktiverStudentOhneStatus extends PlausiChecker
 		$studiengang_kz = isset($params['studiengang_kz']) ? $params['studiengang_kz'] : null;
 
 		// get all students failing the plausicheck
-		$prestudentRes = $this->_ci->plausichecklib->getAktiverStudentOhneStatus($studiengang_kz, null, $exkludierte_studiengang_kz);
+		$prestudentRes = $this->getAktiverStudentOhneStatus($studiengang_kz, null, $exkludierte_studiengang_kz);
 
 		if (isError($prestudentRes)) return $prestudentRes;
 
@@ -43,4 +43,57 @@ class AktiverStudentOhneStatus extends PlausiChecker
 		// return the results
 		return success($results);
 	}
+
+	/**
+	 * Students with active Benutzer should have a status in the current semester.
+	 * @param studiengang_kz int if check is to be executed for certain Studiengang
+	 * @param prestudent_id int if check is to be executed only for one prestudent
+	 * @param exkludierte_studiengang_kz array if certain Studiengänge have to be excluded from check
+	 * @return success with prestudents or error
+	 */
+	public function getAktiverStudentOhneStatus($studiengang_kz = null, $prestudent_id = null, $exkludierte_studiengang_kz = null)
+	{
+		$params = array();
+
+		$qry = "
+			SELECT
+				DISTINCT (student_uid), prestudent.person_id, prestudent.prestudent_id, stg.oe_kurzbz AS prestudent_stg_oe_kurzbz
+			FROM
+				public.tbl_student student
+				JOIN public.tbl_benutzer benutzer on (benutzer.uid = student.student_uid)
+				JOIN public.tbl_prestudent prestudent USING(prestudent_id)
+				JOIN public.tbl_studiengang stg ON prestudent.studiengang_kz = stg.studiengang_kz
+			WHERE
+				benutzer.aktiv=TRUE
+				AND stg.melderelevant
+				AND prestudent.bismelden
+				AND NOT EXISTS (
+					SELECT 1
+					FROM public.tbl_prestudentstatus
+					JOIN public.tbl_studiensemester sem USING (studiensemester_kurzbz)
+					WHERE prestudent_id = prestudent.prestudent_id
+					/* buffer of four months, as status are often entered later */
+					AND sem.ende::date > NOW() - interval '4 months'
+				)";
+
+		if (isset($studiengang_kz))
+		{
+			$qry .= " AND stg.studiengang_kz = ?";
+			$params[] = $studiengang_kz;
+		}
+
+		if (isset($prestudent_id))
+		{
+			$qry .= " AND prestudent.prestudent_id = ?";
+			$params[] = $prestudent_id;
+		}
+
+		if (isset($exkludierte_studiengang_kz) && !isEmptyArray($exkludierte_studiengang_kz))
+		{
+			$qry .= " AND stg.studiengang_kz NOT IN ?";
+			$params[] = $exkludierte_studiengang_kz;
+		}
+
+		return $this->_db->execReadOnlyQuery($qry, $params);
+	}
 }

application/libraries/issues/plausichecks/AktiverStudentstatusOhneKontobuchung.php

@@ -21,7 +21,7 @@ class AktiverStudentstatusOhneKontobuchung extends PlausiChecker
 		$studiengang_kz = isset($params['studiengang_kz']) ? $params['studiengang_kz'] : null;
 
 		// get all students failing the plausicheck
-		$prestudentRes = $this->_ci->plausichecklib->getAktiverStudentstatusOhneKontobuchung(
+		$prestudentRes = $this->getAktiverStudentstatusOhneKontobuchung(
 			$studiensemester_kurzbz,
 			$studiengang_kz,
 			null,
@@ -55,4 +55,66 @@ class AktiverStudentstatusOhneKontobuchung extends PlausiChecker
 		// return the results
 		return success($results);
 	}
+
+	/**
+	 * Student with active status should have been charged, i.e. have a Kontobuchung with a negative or zero value.
+	 * @param studiensemester_kurzbz string if check is to be executed for certain Studiensemester
+	 * @param studiengang_kz int if check is to be executed for certain Studiengang
+	 * @param prestudent_id int if check is to be executed only for one prestudent
+	 * @param exkludierte_studiengang_kz array if certain Studiengänge have to be excluded from check
+	 * @return success with prestudents or error
+	 */
+	public function getAktiverStudentstatusOhneKontobuchung(
+		$studiensemester_kurzbz,
+		$studiengang_kz = null,
+		$prestudent_id = null,
+		$exkludierte_studiengang_kz = null
+	) {
+		$params = array($studiensemester_kurzbz);
+
+		$qry = "
+			SELECT
+				DISTINCT ON (pre.prestudent_id)
+				pre.person_id, pre.prestudent_id, stg.oe_kurzbz AS prestudent_stg_oe_kurzbz, status.studiensemester_kurzbz
+			FROM
+				public.tbl_prestudent pre
+				JOIN public.tbl_person pers USING(person_id)
+				JOIN public.tbl_prestudentstatus status USING(prestudent_id)
+				JOIN public.tbl_studiengang stg USING(studiengang_kz)
+			WHERE
+				status.studiensemester_kurzbz = ?
+				AND status.status_kurzbz IN ('Student', 'Incoming')
+				AND NOT EXISTS (
+					SELECT 1
+					FROM
+						public.tbl_konto
+					WHERE
+						person_id = pers.person_id
+						AND studiensemester_kurzbz = status.studiensemester_kurzbz
+						AND buchungsnr_verweis IS NULL
+						AND betrag <= 0
+				)
+				AND stg.melderelevant
+				AND pre.bismelden";
+
+		if (isset($studiengang_kz))
+		{
+			$qry .= " AND stg.studiengang_kz = ?";
+			$params[] = $studiengang_kz;
+		}
+
+		if (isset($prestudent_id))
+		{
+			$qry .= " AND pre.prestudent_id = ?";
+			$params[] = $prestudent_id;
+		}
+
+		if (isset($exkludierte_studiengang_kz) && !isEmptyArray($exkludierte_studiengang_kz))
+		{
+			$qry .= " AND stg.studiengang_kz NOT IN ?";
+			$params[] = $exkludierte_studiengang_kz;
+		}
+
+		return $this->_db->execReadOnlyQuery($qry, $params);
+	}
 }

application/libraries/issues/plausichecks/AusbildungssemPrestudentUngleichAusbildungssemStatus.php

@@ -21,7 +21,7 @@ class AusbildungssemPrestudentUngleichAusbildungssemStatus extends PlausiChecker
 		$studiengang_kz = isset($params['studiengang_kz']) ? $params['studiengang_kz'] : null;
 
 		// get all students failing the plausicheck
-		$prestudentRes = $this->_ci->plausichecklib->getAusbildungssemPrestudentUngleichAusbildungssemStatus(
+		$prestudentRes = $this->getAusbildungssemPrestudentUngleichAusbildungssemStatus(
 			$studiensemester_kurzbz,
 			$studiengang_kz,
 			null,
@@ -58,4 +58,59 @@ class AusbildungssemPrestudentUngleichAusbildungssemStatus extends PlausiChecker
 		// return the results
 		return success($results);
 	}
+
+	/**
+	 * Ausbildungssemester of prestudent (lehrverband) must be the same as Ausbildungssemester of prestudentstatus.
+	 * @param studiensemester_kurzbz string check is to be executed for certain Studiensemester
+	 * @param studiengang_kz int if check is to be executed for certain Studiengang
+	 * @param prestudent_id int if check is to be executed only for one prestudent
+	 * @param exkludierte_studiengang_kz array if certain Studiengänge have to be excluded from check
+	 * @return success with prestudents or error
+	 */
+	public function getAusbildungssemPrestudentUngleichAusbildungssemStatus(
+		$studiensemester_kurzbz,
+		$studiengang_kz = null,
+		$prestudent_id = null,
+		$exkludierte_studiengang_kz = null
+	) {
+		$params = array($studiensemester_kurzbz, $studiensemester_kurzbz, $studiensemester_kurzbz);
+
+		$qry = "
+			SELECT
+				DISTINCT(student.student_uid), student.student_uid, prestudent.person_id, prestudent.prestudent_id,
+				status.ausbildungssemester AS status_ausbildungssemester, lv.semester AS student_ausbildungssemester, status.studiensemester_kurzbz,
+				stg.oe_kurzbz AS prestudent_stg_oe_kurzbz
+			FROM
+				public.tbl_student student
+				JOIN public.tbl_studentlehrverband lv USING(student_uid)
+				JOIN public.tbl_prestudent prestudent USING(prestudent_id)
+				JOIN public.tbl_prestudentstatus status USING(prestudent_id)
+				JOIN public.tbl_studiengang stg ON prestudent.studiengang_kz = stg.studiengang_kz
+			WHERE
+				status.studiensemester_kurzbz = ?
+				AND lv.studiensemester_kurzbz = ?
+				AND status.status_kurzbz NOT IN ('Interessent','Bewerber','Aufgenommener','Wartender','Abgewiesener','Unterbrecher')
+				AND get_rolle_prestudent (prestudent_id, ?)='Student'
+				AND status.ausbildungssemester != lv.semester";
+
+		if (isset($studiengang_kz))
+		{
+			$qry .= " AND stg.studiengang_kz = ?";
+			$params[] = $studiengang_kz;
+		}
+
+		if (isset($prestudent_id))
+		{
+			$qry .= " AND prestudent.prestudent_id = ?";
+			$params[] = $prestudent_id;
+		}
+
+		if (isset($exkludierte_studiengang_kz) && !isEmptyArray($exkludierte_studiengang_kz))
+		{
+			$qry .= " AND stg.studiengang_kz NOT IN ?";
+			$params[] = $exkludierte_studiengang_kz;
+		}
+
+		return $this->_db->execReadOnlyQuery($qry, $params);
+	}
 }

application/libraries/issues/plausichecks/BewerberNichtZumRtAngetreten.php

@@ -21,7 +21,7 @@ class BewerberNichtZumRtAngetreten extends PlausiChecker
 		$studiengang_kz = isset($params['studiengang_kz']) ? $params['studiengang_kz'] : null;
 
 		// get all students failing the plausicheck
-		$prestudentRes = $this->_ci->plausichecklib->getBewerberNichtZumRtAngetreten(
+		$prestudentRes = $this->getBewerberNichtZumRtAngetreten(
 			$studiensemester_kurzbz,
 			$studiengang_kz,
 			null,
@@ -52,4 +52,72 @@ class BewerberNichtZumRtAngetreten extends PlausiChecker
 		// return the results
 		return success($results);
 	}
+
+	/**
+	 * Bewerber should have participated in Reihungstest.
+	 * @param studiensemester_kurzbz string check is to be executed for certain Studiensemester
+	 * @param studiengang_kz int if check is to be executed for certain Studiengang
+	 * @param prestudent_id int if check is to be executed only for one prestudent
+	 * @param exkludierte_studiengang_kz array if certain Studiengänge have to be excluded from check
+	 * @return success with prestudents or error
+	 */
+	public function getBewerberNichtZumRtAngetreten(
+		$studiensemester_kurzbz,
+		$studiengang_kz = null,
+		$prestudent_id = null,
+		$exkludierte_studiengang_kz = null
+	) {
+		$this->_ci->load->model('organisation/Studiensemester_model', 'StudiensemesterModel');
+		$previousStudiensemesterRes = $this->_ci->StudiensemesterModel->getPreviousFrom($studiensemester_kurzbz);
+
+		if (isError($previousStudiensemesterRes)) return $previousStudiensemesterRes;
+
+		$params = array($studiensemester_kurzbz);
+
+		$qry = "
+			SELECT
+				prestudent.person_id, prestudent.prestudent_id, stg.oe_kurzbz AS prestudent_stg_oe_kurzbz, status.studiensemester_kurzbz
+			FROM
+				public.tbl_prestudent prestudent
+				JOIN public.tbl_prestudentstatus status ON(prestudent.prestudent_id=status.prestudent_id)
+				JOIN public.tbl_person USING(person_id)
+				LEFT JOIN bis.tbl_orgform USING(orgform_kurzbz)
+				JOIN public.tbl_studiengang stg USING(studiengang_kz)
+			WHERE
+				status_kurzbz='Bewerber'
+				AND reihungstestangetreten=false
+				AND stg.melderelevant
+				AND prestudent.bismelden";
+
+		if (hasData($previousStudiensemesterRes))
+		{
+			$previousStudiensemester = getData($previousStudiensemesterRes)[0]->studiensemester_kurzbz;
+			$qry .= " AND (studiensemester_kurzbz=? OR studiensemester_kurzbz=?)";
+			$params[] = $previousStudiensemester;
+		}
+		else
+		{
+			$qry .= " AND studiensemester_kurzbz=?";
+		}
+
+		if (isset($studiengang_kz))
+		{
+			$qry .= " AND stg.studiengang_kz = ?";
+			$params[] = $studiengang_kz;
+		}
+
+		if (isset($prestudent_id))
+		{
+			$qry .= " AND prestudent.prestudent_id = ?";
+			$params[] = $prestudent_id;
+		}
+
+		if (isset($exkludierte_studiengang_kz) && !isEmptyArray($exkludierte_studiengang_kz))
+		{
+			$qry .= " AND stg.studiengang_kz NOT IN ?";
+			$params[] = $exkludierte_studiengang_kz;
+		}
+
+		return $this->_db->execReadOnlyQuery($qry, $params);
+	}
 }

application/libraries/issues/plausichecks/DatumAbschlusspruefungFehlt.php

@@ -21,7 +21,7 @@ class DatumAbschlusspruefungFehlt extends PlausiChecker
 		$studiengang_kz = isset($params['studiengang_kz']) ? $params['studiengang_kz'] : null;
 
 		// get all students failing the plausicheck
-		$prestudentRes = $this->_ci->plausichecklib->getDatumAbschlusspruefungFehlt(
+		$prestudentRes = $this->getDatumAbschlusspruefungFehlt(
 			$studiensemester_kurzbz,
 			$studiengang_kz,
 			null,
@@ -52,4 +52,72 @@ class DatumAbschlusspruefungFehlt extends PlausiChecker
 		// return the results
 		return success($results);
 	}
+
+	/**
+	 * Date of final exam shouldn't be missing for Absolvent.
+	 * @param studiensemester_kurzbz string if check is to be executed for certain Studiensemester
+	 * @param studiengang_kz int if check is to be executed for certain Studiengang
+	 * @param abschlusspruefung_id int if check is to be executed for a certain Abschlussprüfung
+	 * @param exkludierte_studiengang_kz array if certain Studiengänge have to be excluded from check
+	 * @return success with prestudents or error
+	 */
+	public function getDatumAbschlusspruefungFehlt(
+		$studiensemester_kurzbz = null,
+		$studiengang_kz = null,
+		$abschlusspruefung_id = null,
+		$exkludierte_studiengang_kz = null
+	) {
+		$params = array();
+
+		$qry = "
+			SELECT
+				pre.person_id, pre.prestudent_id,
+				pruefung.sponsion, pruefung.datum, pruefung.abschlusspruefung_id,
+				stg.oe_kurzbz AS prestudent_stg_oe_kurzbz
+			FROM
+				public.tbl_prestudent pre
+				JOIN public.tbl_student stud USING(prestudent_id)
+				JOIN public.tbl_prestudentstatus prestatus USING(prestudent_id)
+				JOIN public.tbl_studiengang stg ON pre.studiengang_kz = stg.studiengang_kz
+				JOIN lehre.tbl_abschlusspruefung pruefung ON stud.student_uid = pruefung.student_uid
+			WHERE
+				status_kurzbz = 'Absolvent'
+				AND NOT EXISTS ( /* exclude gs */
+					SELECT 1
+					FROM bis.tbl_mobilitaet
+					WHERE prestudent_id = pre.prestudent_id
+					AND studiensemester_kurzbz = prestatus.studiensemester_kurzbz
+				)
+				AND abschlussbeurteilung_kurzbz!='nicht'
+				AND abschlussbeurteilung_kurzbz IS NOT NULL
+				AND pruefung.datum IS NULL
+				AND pre.bismelden
+				AND stg.melderelevant";
+
+		if (isset($studiensemester_kurzbz))
+		{
+			$qry .= " AND prestatus.studiensemester_kurzbz = ?";
+			$params[] = $studiensemester_kurzbz;
+		}
+
+		if (isset($studiengang_kz))
+		{
+			$qry .= " AND stg.studiengang_kz = ?";
+			$params[] = $studiengang_kz;
+		}
+
+		if (isset($abschlusspruefung_id))
+		{
+			$qry .= " AND pruefung.abschlusspruefung_id = ?";
+			$params[] = $abschlusspruefung_id;
+		}
+
+		if (isset($exkludierte_studiengang_kz) && !isEmptyArray($exkludierte_studiengang_kz))
+		{
+			$qry .= " AND stg.studiengang_kz NOT IN ?";
+			$params[] = $exkludierte_studiengang_kz;
+		}
+
+		return $this->_db->execReadOnlyQuery($qry, $params);
+	}
 }

application/libraries/issues/plausichecks/DatumSponsionFehlt.php

@@ -21,7 +21,7 @@ class DatumSponsionFehlt extends PlausiChecker
 		$studiengang_kz = isset($params['studiengang_kz']) ? $params['studiengang_kz'] : null;
 
 		// get all students failing the plausicheck
-		$prestudentRes = $this->_ci->plausichecklib->getDatumSponsionFehlt(
+		$prestudentRes = $this->getDatumSponsionFehlt(
 			$studiensemester_kurzbz,
 			$studiengang_kz,
 			null,
@@ -52,4 +52,72 @@ class DatumSponsionFehlt extends PlausiChecker
 		// return the results
 		return success($results);
 	}
+
+	/**
+	 * Date of sponsion shouldn't be missing for Absolvent.
+	 * @param studiensemester_kurzbz string check is to be executed for certain Studiensemester
+	 * @param studiengang_kz int if check is to be executed for certain Studiengang
+	 * @param abschlusspruefung_id int if check is to be executed only for a certain Abschlussprüfung
+	 * @param exkludierte_studiengang_kz array if certain Studiengänge have to be excluded from check
+	 * @return success with prestudents or error
+	 */
+	public function getDatumSponsionFehlt(
+		$studiensemester_kurzbz = null,
+		$studiengang_kz = null,
+		$abschlusspruefung_id = null,
+		$exkludierte_studiengang_kz = null
+	) {
+		$params = array();
+
+		$qry = "
+			SELECT
+				pre.person_id, pre.prestudent_id,
+				pruefung.sponsion, pruefung.datum, pruefung.abschlusspruefung_id,
+				stg.oe_kurzbz AS prestudent_stg_oe_kurzbz
+			FROM
+				public.tbl_prestudent pre
+				JOIN public.tbl_student stud USING(prestudent_id)
+				JOIN public.tbl_prestudentstatus prestatus USING(prestudent_id)
+				JOIN public.tbl_studiengang stg ON pre.studiengang_kz = stg.studiengang_kz
+				JOIN lehre.tbl_abschlusspruefung pruefung ON stud.student_uid = pruefung.student_uid
+			WHERE
+				status_kurzbz = 'Absolvent'
+				AND NOT EXISTS ( /* exclude gs */
+					SELECT 1
+					FROM bis.tbl_mobilitaet
+					WHERE prestudent_id = pre.prestudent_id
+					AND studiensemester_kurzbz = prestatus.studiensemester_kurzbz
+				)
+				AND abschlussbeurteilung_kurzbz!='nicht'
+				AND abschlussbeurteilung_kurzbz IS NOT NULL
+				AND pruefung.sponsion IS NULL
+				AND pre.bismelden
+				AND stg.melderelevant";
+
+		if (isset($studiensemester_kurzbz))
+		{
+			$qry .= " AND prestatus.studiensemester_kurzbz = ?";
+			$params[] = $studiensemester_kurzbz;
+		}
+
+		if (isset($studiengang_kz))
+		{
+			$qry .= " AND stg.studiengang_kz = ?";
+			$params[] = $studiengang_kz;
+		}
+
+		if (isset($abschlusspruefung_id))
+		{
+			$qry .= " AND pruefung.abschlusspruefung_id = ?";
+			$params[] = $abschlusspruefung_id;
+		}
+
+		if (isset($exkludierte_studiengang_kz) && !isEmptyArray($exkludierte_studiengang_kz))
+		{
+			$qry .= " AND stg.studiengang_kz NOT IN ?";
+			$params[] = $exkludierte_studiengang_kz;
+		}
+
+		return $this->_db->execReadOnlyQuery($qry, $params);
+	}
 }

application/libraries/issues/plausichecks/DatumStudiensemesterFalscheReihenfolge.php

@@ -20,7 +20,7 @@ class DatumStudiensemesterFalscheReihenfolge extends PlausiChecker
 		$studiengang_kz = isset($params['studiengang_kz']) ? $params['studiengang_kz'] : null;
 
 		// get all students failing the plausicheck
-		$prestudentRes = $this->_ci->plausichecklib->getDatumStudiensemesterFalscheReihenfolge($studiengang_kz, null, $exkludierte_studiengang_kz);
+		$prestudentRes = $this->getDatumStudiensemesterFalscheReihenfolge($studiengang_kz, null, $exkludierte_studiengang_kz);
 
 		if (isError($prestudentRes)) return $prestudentRes;
 
@@ -45,4 +45,64 @@ class DatumStudiensemesterFalscheReihenfolge extends PlausiChecker
 		// return the results
 		return success($results);
 	}
+
+	/**
+	 * Status Dates and status studysemester dates should be in correct order.
+	 * @param studiengang_kz int if check is to be executed for certain Studiengang
+	 * @param prestudent_id int if check is to be executed only for one prestudent
+	 * @param exkludierte_studiengang_kz array if check is to be executed only for certain Studiengaenge
+	 * @return success with prestudents or error
+	 */
+	public function getDatumStudiensemesterFalscheReihenfolge($studiengang_kz = null, $prestudent_id = null, $exkludierte_studiengang_kz = null)
+	{
+		$params = array();
+
+		// all active students with Status student in current semester
+		$qry = "
+			SELECT DISTINCT ON (prestudent_id) *
+			FROM (
+				SELECT
+					prestudent.person_id, prestudent.prestudent_id,
+					stg.studiengang_kz, stg.oe_kurzbz AS prestudent_stg_oe_kurzbz,
+					ROW_NUMBER () OVER (
+						PARTITION BY prestudent.prestudent_id
+						ORDER BY sem.start DESC, status.datum DESC, status.insertamum DESC, status.ext_id DESC
+					) AS reihenfolge_semester,
+					ROW_NUMBER () OVER (
+						PARTITION BY prestudent.prestudent_id
+						ORDER BY status.datum DESC, status.insertamum DESC, status.ext_id DESC
+					) AS reihenfolge_datum
+				FROM
+					public.tbl_student student
+					JOIN public.tbl_benutzer benutzer on(student.student_uid = benutzer.uid)
+					JOIN public.tbl_prestudent prestudent USING(prestudent_id)
+					JOIN public.tbl_prestudentstatus status USING(prestudent_id)
+					JOIN public.tbl_studiensemester sem USING(studiensemester_kurzbz)
+					JOIN public.tbl_studiengang stg ON prestudent.studiengang_kz = stg.studiengang_kz
+				WHERE
+					benutzer.aktiv=true
+					AND status.status_kurzbz='Student'
+			) reihenfolge
+			WHERE reihenfolge_semester <> reihenfolge_datum";
+
+		if (isset($studiengang_kz))
+		{
+			$qry .= " AND studiengang_kz = ?";
+			$params[] = $studiengang_kz;
+		}
+
+		if (isset($prestudent_id))
+		{
+			$qry .= " AND prestudent_id = ?";
+			$params[] = $prestudent_id;
+		}
+
+		if (isset($exkludierte_studiengang_kz) && !isEmptyArray($exkludierte_studiengang_kz))
+		{
+			$qry .= " AND studiengang_kz NOT IN ?";
+			$params[] = $exkludierte_studiengang_kz;
+		}
+
+		return $this->_db->execReadOnlyQuery($qry, $params);
+	}
 }

application/libraries/issues/plausichecks/FalscheAnzahlAbschlusspruefungen.php

@@ -21,7 +21,7 @@ class FalscheAnzahlAbschlusspruefungen extends PlausiChecker
 		$studiengang_kz = isset($params['studiengang_kz']) ? $params['studiengang_kz'] : null;
 
 		// get all students failing the plausicheck
-		$prestudentRes = $this->_ci->plausichecklib->getFalscheAnzahlAbschlusspruefungen(
+		$prestudentRes = $this->getFalscheAnzahlAbschlusspruefungen(
 			$studiensemester_kurzbz,
 			$studiengang_kz,
 			null,
@@ -49,4 +49,77 @@ class FalscheAnzahlAbschlusspruefungen extends PlausiChecker
 		// return the results
 		return success($results);
 	}
+
+	/**
+	 * Students with finished studies should have exactly one final exam.
+	 * @param studiensemester_kurzbz string if check is to be executed for certain Studiensemester
+	 * @param studiengang_kz int if check is to be executed for certain Studiengang
+	 * @param prestudent_id int if check is to be executed only for one prestudent
+	 * @param exkludierte_studiengang_kz array if certain Studiengänge have to be excluded from check
+	 * @return success with prestudents or error
+	 */
+	public function getFalscheAnzahlAbschlusspruefungen(
+		$studiensemester_kurzbz = null,
+		$studiengang_kz = null,
+		$prestudent_id = null,
+		$exkludierte_studiengang_kz = null
+	) {
+		$params = array();
+
+		$qry = "
+			SELECT * FROM (
+				SELECT
+					DISTINCT ON(pre.prestudent_id) pre.person_id, pre.prestudent_id, student_uid, stg.oe_kurzbz AS prestudent_stg_oe_kurzbz,
+					(
+						SELECT COUNT(*)
+						FROM lehre.tbl_abschlusspruefung
+						WHERE student_uid = stud.student_uid
+						AND abschlussbeurteilung_kurzbz != 'nicht'
+						AND abschlussbeurteilung_kurzbz IS NOT NULL
+					) AS anzahl_abschlusspruefungen
+				FROM
+					public.tbl_prestudent pre
+					JOIN public.tbl_student stud USING(prestudent_id)
+					JOIN public.tbl_prestudentstatus status USING(prestudent_id)
+					JOIN public.tbl_studiengang stg ON pre.studiengang_kz = stg.studiengang_kz
+				WHERE
+					status_kurzbz = 'Absolvent'
+					AND pre.bismelden
+					AND stg.melderelevant
+					AND NOT EXISTS ( /* exclude gs */
+						SELECT 1
+						FROM bis.tbl_mobilitaet
+						WHERE prestudent_id = pre.prestudent_id
+						AND studiensemester_kurzbz = status.studiensemester_kurzbz
+					)";
+
+		if (isset($studiensemester_kurzbz))
+		{
+			$qry .= " AND status.studiensemester_kurzbz = ?";
+			$params[] = $studiensemester_kurzbz;
+		}
+
+		if (isset($studiengang_kz))
+		{
+			$qry .= " AND stg.studiengang_kz = ?";
+			$params[] = $studiengang_kz;
+		}
+
+		if (isset($prestudent_id))
+		{
+			$qry .= " AND pre.prestudent_id = ?";
+			$params[] = $prestudent_id;
+		}
+
+		if (isset($exkludierte_studiengang_kz) && !isEmptyArray($exkludierte_studiengang_kz))
+		{
+			$qry .= " AND stg.studiengang_kz NOT IN ?";
+			$params[] = $exkludierte_studiengang_kz;
+		}
+
+		$qry .= ") studenten
+			WHERE anzahl_abschlusspruefungen != 1";
+
+		return $this->_db->execReadOnlyQuery($qry, $params);
+	}
 }

application/libraries/issues/plausichecks/FalscheAnzahlHeimatadressen.php

@@ -21,7 +21,7 @@ class FalscheAnzahlHeimatadressen extends PlausiChecker
 		$studiengang_kz = isset($params['studiengang_kz']) ? $params['studiengang_kz'] : null;
 
 		// get all students failing the plausicheck
-		$personRes = $this->_ci->plausichecklib->getFalscheAnzahlHeimatadressen(
+		$personRes = $this->getFalscheAnzahlHeimatadressen(
 			$studiensemester_kurzbz,
 			$studiengang_kz,
 			null,
@@ -47,4 +47,67 @@ class FalscheAnzahlHeimatadressen extends PlausiChecker
 		// return the results
 		return success($results);
 	}
+
+	/**
+	 * Students should have exactly one home address.
+	 * @param studiensemester_kurzbz string check is to be executed for certain Studiensemester
+	 * @param studiengang_kz int if check is to be executed for certain Studiengang
+	 * @param person_id int if check is to be executed only for one person
+	 * @param exkludierte_studiengang_kz array if certain Studiengänge have to be excluded from check
+	 * @return success with prestudents or error
+	 */
+	public function getFalscheAnzahlHeimatadressen(
+		$studiensemester_kurzbz = null,
+		$studiengang_kz = null,
+		$person_id = null,
+		$exkludierte_studiengang_kz = null
+	) {
+		$params = array();
+
+		$qry = "
+			SELECT
+				DISTINCT person_id
+			FROM
+				(
+					SELECT person_id, COUNT(adresse_id) AS anzahl_adressen
+					FROM public.tbl_adresse addr
+					WHERE heimatadresse IS TRUE
+					GROUP BY person_id
+				) adressen
+				JOIN public.tbl_person USING(person_id)
+				JOIN public.tbl_prestudent pre USING(person_id)
+				JOIN public.tbl_prestudentstatus status USING(prestudent_id)
+				JOIN public.tbl_student USING(prestudent_id)
+				JOIN public.tbl_studiengang stg ON pre.studiengang_kz = stg.studiengang_kz
+			WHERE
+				anzahl_adressen != 1
+				AND stg.melderelevant
+				AND pre.bismelden";
+
+		if (isset($studiensemester_kurzbz))
+		{
+			$qry .= " AND status.studiensemester_kurzbz = ?";
+			$params[] = $studiensemester_kurzbz;
+		}
+
+		if (isset($studiengang_kz))
+		{
+			$qry .= " AND stg.studiengang_kz = ?";
+			$params[] = $studiengang_kz;
+		}
+
+		if (isset($person_id))
+		{
+			$qry .= " AND person_id = ?";
+			$params[] = $person_id;
+		}
+
+		if (isset($exkludierte_studiengang_kz) && !isEmptyArray($exkludierte_studiengang_kz))
+		{
+			$qry .= " AND stg.studiengang_kz NOT IN ?";
+			$params[] = $exkludierte_studiengang_kz;
+		}
+
+		return $this->_db->execReadOnlyQuery($qry, $params);
+	}
 }

application/libraries/issues/plausichecks/FalscheAnzahlZustelladressen.php

@@ -21,7 +21,7 @@ class FalscheAnzahlZustelladressen extends PlausiChecker
 		$studiengang_kz = isset($params['studiengang_kz']) ? $params['studiengang_kz'] : null;
 
 		// get all students failing the plausicheck
-		$personRes = $this->_ci->plausichecklib->getFalscheAnzahlZustelladressen(
+		$personRes = $this->getFalscheAnzahlZustelladressen(
 			$studiensemester_kurzbz,
 			$studiengang_kz,
 			null,
@@ -47,4 +47,67 @@ class FalscheAnzahlZustelladressen extends PlausiChecker
 		// return the results
 		return success($results);
 	}
+
+	/**
+	 * Students should have exactly one delivery address.
+	 * @param studiensemester_kurzbz string if check is to be executed for certain Studiensemester
+	 * @param studiengang_kz int if check is to be executed for certain Studiengang
+	 * @param person_id int if check is to be executed only for one person
+	 * @param exkludierte_studiengang_kz array if certain Studiengänge have to be excluded from check
+	 * @return success with prestudents or error
+	 */
+	public function getFalscheAnzahlZustelladressen(
+		$studiensemester_kurzbz = null,
+		$studiengang_kz = null,
+		$person_id = null,
+		$exkludierte_studiengang_kz = null
+	) {
+		$params = array();
+
+		$qry = "
+			SELECT
+				DISTINCT person_id
+			FROM
+				(
+					SELECT person_id, COUNT(adresse_id) AS anzahl_adressen
+					FROM public.tbl_adresse addr
+					WHERE zustelladresse IS TRUE
+					GROUP BY person_id
+				) adressen
+				JOIN public.tbl_person USING(person_id)
+				JOIN public.tbl_prestudent pre USING(person_id)
+				JOIN public.tbl_prestudentstatus status USING(prestudent_id)
+				JOIN public.tbl_student USING(prestudent_id)
+				JOIN public.tbl_studiengang stg ON pre.studiengang_kz = stg.studiengang_kz
+			WHERE
+				anzahl_adressen != 1
+				AND stg.melderelevant
+				AND pre.bismelden";
+
+		if (isset($studiensemester_kurzbz))
+		{
+			$qry .= " AND status.studiensemester_kurzbz = ?";
+			$params[] = $studiensemester_kurzbz;
+		}
+
+		if (isset($studiengang_kz))
+		{
+			$qry .= " AND stg.studiengang_kz = ?";
+			$params[] = $studiengang_kz;
+		}
+
+		if (isset($person_id))
+		{
+			$qry .= " AND person_id = ?";
+			$params[] = $person_id;
+		}
+
+		if (isset($exkludierte_studiengang_kz) && !isEmptyArray($exkludierte_studiengang_kz))
+		{
+			$qry .= " AND stg.studiengang_kz NOT IN ?";
+			$params[] = $exkludierte_studiengang_kz;
+		}
+
+		return $this->_db->execReadOnlyQuery($qry, $params);
+	}
 }

application/libraries/issues/plausichecks/GbDatumWeitZurueck.php

@@ -21,7 +21,7 @@ class GbDatumWeitZurueck extends PlausiChecker
 		$studiengang_kz = isset($params['studiengang_kz']) ? $params['studiengang_kz'] : null;
 
 		// get all students failing the plausicheck
-		$personRes = $this->_ci->plausichecklib->getGbDatumWeitZurueck($studiensemester_kurzbz, $studiengang_kz, null, $exkludierte_studiengang_kz);
+		$personRes = $this->getGbDatumWeitZurueck($studiensemester_kurzbz, $studiengang_kz, null, $exkludierte_studiengang_kz);
 
 		if (isError($personRes)) return $personRes;
 
@@ -42,4 +42,63 @@ class GbDatumWeitZurueck extends PlausiChecker
 		// return the results
 		return success($results);
 	}
+
+	/**
+	 * Birthdate is too long ago.
+	 * @param studiensemester_kurzbz string if check is to be executed for certain Studiensemester
+	 * @param studiengang_kz int if check is to be executed for certain Studiengang
+	 * @param person_id int if check is to be executed only for one person
+	 * @param exkludierte_studiengang_kz array if certain Studiengänge have to be excluded from check
+	 * @return success with prestudents or error
+	 */
+	public function getGbDatumWeitZurueck(
+		$studiensemester_kurzbz = null,
+		$studiengang_kz = null,
+		$person_id = null,
+		$exkludierte_studiengang_kz = null
+	) {
+		$params = array();
+
+		$qry = "
+			SELECT
+				pers.person_id
+			FROM
+				public.tbl_person pers
+			WHERE
+				pers.gebdatum < '1920-01-01'
+				AND EXISTS (
+					SELECT 1
+					FROM public.tbl_prestudent
+					JOIN public.tbl_prestudentstatus status USING(prestudent_id)
+					JOIN public.tbl_studiengang stg USING(studiengang_kz)
+					WHERE person_id = pers.person_id";
+
+		if (isset($studiensemester_kurzbz))
+		{
+			$qry .= " AND status.studiensemester_kurzbz = ?";
+			$params[] = $studiensemester_kurzbz;
+		}
+
+		if (isset($studiengang_kz))
+		{
+			$qry .= " AND stg.studiengang_kz = ?";
+			$params[] = $studiengang_kz;
+		}
+
+		if (isset($exkludierte_studiengang_kz) && !isEmptyArray($exkludierte_studiengang_kz))
+		{
+			$qry .= " AND stg.studiengang_kz NOT IN ?";
+			$params[] = $exkludierte_studiengang_kz;
+		}
+
+		$qry .= ")";
+
+		if (isset($person_id))
+		{
+			$qry .= " AND pers.person_id = ?";
+			$params[] = $person_id;
+		}
+
+		return $this->_db->execReadOnlyQuery($qry, $params);
+	}
 }

application/libraries/issues/plausichecks/InaktiverStudentAktiverStatus.php

@@ -21,7 +21,7 @@ class InaktiverStudentAktiverStatus extends PlausiChecker
 		$studiengang_kz = isset($params['studiengang_kz']) ? $params['studiengang_kz'] : null;
 
 		// get all students failing the plausicheck
-		$prestudentRes = $this->_ci->plausichecklib->getInaktiverStudentAktiverStatus(
+		$prestudentRes = $this->getInaktiverStudentAktiverStatus(
 			$studiensemester_kurzbz,
 			$studiengang_kz,
 			null,
@@ -52,4 +52,62 @@ class InaktiverStudentAktiverStatus extends PlausiChecker
 		// return the results
 		return success($results);
 	}
+
+	/**
+	 * Students with active status should have an active Benutzer.
+	 * @param studiensemester_kurzbz string check is to be executed for certain Studiensemester
+	 * @param studiengang_kz int if check is to be executed for certain Studiengang
+	 * @param prestudent_id int if check is to be executed only for one prestudent
+	 * @param exkludierte_studiengang_kz array if certain Studiengänge have to be excluded from check
+	 * @return success with prestudents or error
+	 */
+	public function getInaktiverStudentAktiverStatus(
+		$studiensemester_kurzbz,
+		$studiengang_kz = null,
+		$prestudent_id = null,
+		$exkludierte_studiengang_kz = null
+	) {
+		$aktStudiensemesterRes = $this->_ci->StudiensemesterModel->getAkt();
+
+		if (isError($aktStudiensemesterRes)) return $aktStudiensemesterRes;
+
+		$studiensemester_kurzbz = hasData($aktStudiensemesterRes) ? getData($aktStudiensemesterRes)[0]->studiensemester_kurzbz : '';
+
+		$params = array($studiensemester_kurzbz);
+
+		$qry = "
+			SELECT
+				DISTINCT(student.student_uid), prestudent.person_id, prestudent.prestudent_id, stg.oe_kurzbz AS prestudent_stg_oe_kurzbz
+			FROM
+				public.tbl_benutzer benutzer
+				JOIN public.tbl_student student on(benutzer.uid = student.student_uid)
+				JOIN public.tbl_prestudent prestudent USING(prestudent_id)
+				JOIN public.tbl_studiengang stg ON prestudent.studiengang_kz = stg.studiengang_kz
+			WHERE
+				benutzer.aktiv=false
+				AND EXISTS (SELECT 1 FROM public.tbl_prestudentstatus WHERE prestudent_id = prestudent.prestudent_id AND studiensemester_kurzbz = ?)
+				AND get_rolle_prestudent(prestudent_id, NULL) IN ('Student', 'Diplomand', 'Unterbrecher', 'Praktikant')
+				AND stg.melderelevant
+				AND prestudent.bismelden";
+
+		if (isset($studiengang_kz))
+		{
+			$qry .= " AND stg.studiengang_kz = ?";
+			$params[] = $studiengang_kz;
+		}
+
+		if (isset($prestudent_id))
+		{
+			$qry .= " AND prestudent.prestudent_id = ?";
+			$params[] = $prestudent_id;
+		}
+
+		if (isset($exkludierte_studiengang_kz) && !isEmptyArray($exkludierte_studiengang_kz))
+		{
+			$qry .= " AND stg.studiengang_kz NOT IN ?";
+			$params[] = $exkludierte_studiengang_kz;
+		}
+
+		return $this->_db->execReadOnlyQuery($qry, $params);
+	}
 }

application/libraries/issues/plausichecks/IncomingHeimatNationOesterreich.php

@@ -21,7 +21,7 @@ class IncomingHeimatNationOesterreich extends PlausiChecker
 		$studiengang_kz = isset($params['studiengang_kz']) ? $params['studiengang_kz'] : null;
 
 		// get all students failing the plausicheck
-		$personRes = $this->_ci->plausichecklib->getIncomingHeimatNationOesterreich(
+		$personRes = $this->getIncomingHeimatNationOesterreich(
 			$studiensemester_kurzbz,
 			$studiengang_kz,
 			null,
@@ -47,4 +47,58 @@ class IncomingHeimatNationOesterreich extends PlausiChecker
 		// return the results
 		return success($results);
 	}
+
+	/**
+	 * Incoming shouldn't have austrian home address.
+	 * @param studiensemester_kurzbz string check is to be executed for certain Studiensemester
+	 * @param studiengang_kz int if check is to be executed for certain Studiengang
+	 * @param person_id int if check is to be executed only for one person
+	 * @param exkludierte_studiengang_kz array if certain Studiengänge have to be excluded from check
+	 * @return success with prestudents or error
+	 */
+	public function getIncomingHeimatNationOesterreich(
+		$studiensemester_kurzbz,
+		$studiengang_kz = null,
+		$person_id = null,
+		$exkludierte_studiengang_kz = null
+	) {
+		$params = array($studiensemester_kurzbz);
+
+		$qry = "
+			SELECT
+				DISTINCT pers.person_id, status.studiensemester_kurzbz
+			FROM
+				public.tbl_prestudent pre
+				JOIN public.tbl_prestudentstatus status USING(prestudent_id)
+				JOIN public.tbl_person pers USING(person_id)
+				JOIN public.tbl_adresse addr USING(person_id)
+				JOIN public.tbl_studiengang stg USING(studiengang_kz)
+			WHERE
+				status.status_kurzbz = 'Incoming'
+				AND addr.nation = 'A'
+				AND addr.heimatadresse
+				AND status.studiensemester_kurzbz = ?
+				AND stg.melderelevant
+				AND pre.bismelden";
+
+		if (isset($studiengang_kz))
+		{
+			$qry .= " AND stg.studiengang_kz = ?";
+			$params[] = $studiengang_kz;
+		}
+
+		if (isset($person_id))
+		{
+			$qry .= " AND pers.person_id = ?";
+			$params[] = $person_id;
+		}
+
+		if (isset($exkludierte_studiengang_kz) && !isEmptyArray($exkludierte_studiengang_kz))
+		{
+			$qry .= " AND stg.studiengang_kz NOT IN ?";
+			$params[] = $exkludierte_studiengang_kz;
+		}
+
+		return $this->_db->execReadOnlyQuery($qry, $params);
+	}
 }

application/libraries/issues/plausichecks/IncomingOhneIoDatensatz.php

@@ -20,7 +20,7 @@ class IncomingOhneIoDatensatz extends PlausiChecker
 		$studiengang_kz = isset($params['studiengang_kz']) ? $params['studiengang_kz'] : null;
 
 		// get all students failing the plausicheck
-		$prestudentRes = $this->_ci->plausichecklib->getIncomingOhneIoDatensatz($studiengang_kz, null, $exkludierte_studiengang_kz);
+		$prestudentRes = $this->getIncomingOhneIoDatensatz($studiengang_kz, null, $exkludierte_studiengang_kz);
 
 		if (isError($prestudentRes)) return $prestudentRes;
 
@@ -43,4 +43,54 @@ class IncomingOhneIoDatensatz extends PlausiChecker
 		// return the results
 		return success($results);
 	}
+
+	/**
+	 * Incoming should have IN/OUT data.
+	 * @param studiengang_kz int if check is to be executed for certain Studiengang
+	 * @param prestudent_id int if check is to be executed only for one prestudent
+	 * @param exkludierte_studiengang_kz array if certain Studiengänge have to be excluded from check
+	 * @return success with prestudents or error
+	 */
+	public function getIncomingOhneIoDatensatz($studiengang_kz = null, $prestudent_id = null, $exkludierte_studiengang_kz = null)
+	{
+		$params = array();
+
+		$qry = "
+			SELECT
+				DISTINCT ON(student_uid, nachname, vorname)
+				tbl_person.person_id,
+				tbl_prestudent.prestudent_id,
+				stg.oe_kurzbz AS prestudent_stg_oe_kurzbz
+			FROM
+				public.tbl_student
+				JOIN public.tbl_benutzer ON(student_uid=uid)
+				JOIN public.tbl_person USING(person_id)
+				JOIN public.tbl_prestudent USING(prestudent_id)
+				JOIN public.tbl_prestudentstatus ON(tbl_prestudent.prestudent_id=tbl_prestudentstatus.prestudent_id)
+				JOIN public.tbl_studiengang stg ON(stg.studiengang_kz=tbl_student.studiengang_kz)
+			WHERE
+				bismelden=TRUE
+				AND status_kurzbz='Incoming' AND NOT EXISTS (SELECT 1 FROM bis.tbl_bisio WHERE student_uid=tbl_student.student_uid)
+				AND stg.melderelevant";
+
+		if (isset($studiengang_kz))
+		{
+			$qry .= " AND stg.studiengang_kz = ?";
+			$params[] = $studiengang_kz;
+		}
+
+		if (isset($prestudent_id))
+		{
+			$qry .= " AND tbl_prestudent.prestudent_id = ?";
+			$params[] = $prestudent_id;
+		}
+
+		if (isset($exkludierte_studiengang_kz) && !isEmptyArray($exkludierte_studiengang_kz))
+		{
+			$qry .= " AND stg.studiengang_kz NOT IN ?";
+			$params[] = $exkludierte_studiengang_kz;
+		}
+
+		return $this->_db->execReadOnlyQuery($qry, $params);
+	}
 }

application/libraries/issues/plausichecks/IncomingOrGsFoerderrelevant.php

@@ -21,7 +21,7 @@ class IncomingOrGsFoerderrelevant extends PlausiChecker
 		$studiengang_kz = isset($params['studiengang_kz']) ? $params['studiengang_kz'] : null;
 
 		// get all students failing the plausicheck
-		$prestudentRes = $this->_ci->plausichecklib->getIncomingOrGsFoerderrelevant(
+		$prestudentRes = $this->getIncomingOrGsFoerderrelevant(
 			$studiensemester_kurzbz,
 			$studiengang_kz,
 			null,
@@ -49,4 +49,77 @@ class IncomingOrGsFoerderrelevant extends PlausiChecker
 		// return the results
 		return success($results);
 	}
+
+	/**
+	 * Incoming or gemeinsame Studien students should not receive funding (not be förderrelevant).
+	 * @param studiensemester_kurzbz string check is to be executed for certain Studiensemester
+	 * @param studiengang_kz int if check is to be executed for certain Studiengang
+	 * @param prestudent_id int if check is to be executed only for one prestudent
+	 * @param exkludierte_studiengang_kz array if certain Studiengänge have to be excluded from check
+	 * @return object success or error
+	 */
+	public function getIncomingOrGsFoerderrelevant(
+		$studiensemester_kurzbz = null,
+		$studiengang_kz = null,
+		$prestudent_id = null,
+		$exkludierte_studiengang_kz = null
+	) {
+		$params = array();
+
+		$qry = "
+			SELECT
+				DISTINCT ON(prestudent_id)
+				pers.person_id,
+				ps.prestudent_id,
+				stg.oe_kurzbz AS prestudent_stg_oe_kurzbz
+			FROM
+				public.tbl_student stud
+				JOIN public.tbl_benutzer ON(student_uid=uid)
+				JOIN public.tbl_person pers USING(person_id)
+				JOIN public.tbl_prestudent ps USING(prestudent_id)
+				JOIN public.tbl_prestudentstatus status USING(prestudent_id)
+				JOIN public.tbl_studiengang stg ON(stg.studiengang_kz=stud.studiengang_kz)
+			WHERE
+				(
+					status.status_kurzbz = 'Incoming'
+					OR EXISTS (
+						SELECT 1
+						FROM
+							bis.tbl_mobilitaet
+							JOIN public.tbl_prestudent USING(prestudent_id)
+						WHERE
+							prestudent_id = ps.prestudent_id
+							AND gsstudientyp_kurzbz = 'Extern'
+					)
+				)
+				AND (ps.foerderrelevant <> FALSE OR ps.foerderrelevant IS NULL)
+				AND bismelden=TRUE
+				AND stg.melderelevant";
+
+		if (isset($studiensemester_kurzbz))
+		{
+			$qry .= " AND status.studiensemester_kurzbz = ?";
+			$params[] = $studiensemester_kurzbz;
+		}
+
+		if (isset($studiengang_kz))
+		{
+			$qry .= " AND stg.studiengang_kz = ?";
+			$params[] = $studiengang_kz;
+		}
+
+		if (isset($prestudent_id))
+		{
+			$qry .= " AND ps.prestudent_id = ?";
+			$params[] = $prestudent_id;
+		}
+
+		if (isset($exkludierte_studiengang_kz) && !isEmptyArray($exkludierte_studiengang_kz))
+		{
+			$qry .= " AND stg.studiengang_kz NOT IN ?";
+			$params[] = $exkludierte_studiengang_kz;
+		}
+
+		return $this->_db->execReadOnlyQuery($qry, $params);
+	}
 }

application/libraries/issues/plausichecks/InskriptionVorLetzerBismeldung.php

@@ -21,7 +21,7 @@ class InskriptionVorLetzerBismeldung extends PlausiChecker
 		$studiengang_kz = isset($params['studiengang_kz']) ? $params['studiengang_kz'] : null;
 
 		// get all students failing the plausicheck
-		$prestudentRes = $this->_ci->plausichecklib->getInskriptionVorLetzerBismeldung(
+		$prestudentRes = $this->getInskriptionVorLetzerBismeldung(
 			$studiensemester_kurzbz,
 			$studiengang_kz,
 			null,
@@ -56,4 +56,93 @@ class InskriptionVorLetzerBismeldung extends PlausiChecker
 		// return the results
 		return success($results);
 	}
+
+	/**
+	 * Students of a semester shouldn't start studies before the date of Bismeldung.
+	 * e.g. If student studies in WS2022 datum of status shouldn't be before 15.4.2020
+	 * e.g. If student studies in SS2022 datum of status shouldn't be before 15.11.2022
+	 * @param studiensemester_kurzbz string check is to be executed for certain Studiensemester
+	 * @param studiengang_kz int if check is to be executed for certain Studiengang
+	 * @param prestudent_id int if check is to be executed only for one prestudent
+	 * @param exkludierte_studiengang_kz array if certain Studiengänge have to be excluded from check
+	 * @return success with prestudents or error
+	 */
+	public function getInskriptionVorLetzerBismeldung(
+		$studiensemester_kurzbz,
+		$studiengang_kz = null,
+		$prestudent_id = null,
+		$exkludierte_studiengang_kz = null
+	) {
+		// get Bismeldedatum
+		$datumBis = $this->_getBisdateFromSemester($studiensemester_kurzbz);
+
+		$params = array($datumBis, $studiensemester_kurzbz, $datumBis);
+
+		// get active students
+		$qry = "
+			SELECT
+				DISTINCT ON (student.student_uid) ? AS datum_bismeldung,
+				prestudent.person_id, prestudent.prestudent_id, stg.oe_kurzbz AS prestudent_stg_oe_kurzbz, status.studiensemester_kurzbz
+			FROM
+				public.tbl_benutzer benutzer
+				JOIN public.tbl_student student on(benutzer.uid = student.student_uid)
+				JOIN public.tbl_prestudent prestudent USING(prestudent_id)
+				JOIN public.tbl_prestudentstatus status USING(prestudent_id)
+				JOIN public.tbl_studiengang stg ON prestudent.studiengang_kz = stg.studiengang_kz
+			WHERE
+				benutzer.aktiv=true
+				AND status.studiensemester_kurzbz = ?
+				/* inscription date before date of first student status */
+				AND (
+					SELECT datum
+					FROM public.tbl_prestudentstatus
+					WHERE prestudent_id = prestudent.prestudent_id
+					AND studiensemester_kurzbz = status.studiensemester_kurzbz
+					AND status_kurzbz = 'Student'
+					ORDER BY datum, insertamum, ext_id
+					LIMIT 1
+				) < ?
+				AND stg.melderelevant
+				AND prestudent.bismelden";
+
+		if (isset($studiengang_kz))
+		{
+			$qry .= " AND stg.studiengang_kz = ?";
+			$params[] = $studiengang_kz;
+		}
+
+		if (isset($prestudent_id))
+		{
+			$qry .= " AND prestudent.prestudent_id = ?";
+			$params[] = $prestudent_id;
+		}
+
+		if (isset($exkludierte_studiengang_kz) && !isEmptyArray($exkludierte_studiengang_kz))
+		{
+			$qry .= " AND stg.studiengang_kz NOT IN ?";
+			$params[] = $exkludierte_studiengang_kz;
+		}
+
+		return $this->_db->execReadOnlyQuery($qry, $params);
+	}
+
+	/**
+	 * Gets Bismeldedate from Studiensemester.
+	 * @param studiensemester_kurzbz string
+	 */
+	private function _getBisdateFromSemester($studiensemester_kurzbz)
+	{
+		$semesterYear = substr($studiensemester_kurzbz, 2, 6);
+		$semesterType = substr($studiensemester_kurzbz, 0, 2);
+
+		if ($semesterType == 'SS')
+		{
+			return date_format(date_create(($semesterYear - 1)."-11-15"), 'Y-m-d');
+		}
+
+		if ($semesterType == 'WS')
+		{
+			return date_format(date_create($semesterYear."-04-15"), 'Y-m-d');
+		}
+	}
 }

application/libraries/issues/plausichecks/NationNichtOesterreichAberGemeinde.php

@@ -20,7 +20,7 @@ class NationNichtOesterreichAberGemeinde extends PlausiChecker
 		$studiengang_kz = isset($params['studiengang_kz']) ? $params['studiengang_kz'] : null;
 
 		// get all students failing the plausicheck
-		$personRes = $this->_ci->plausichecklib->getNationNichtOesterreichAberGemeinde(
+		$personRes = $this->getNationNichtOesterreichAberGemeinde(
 			$studiengang_kz,
 			null,
 			$exkludierte_studiengang_kz
@@ -46,4 +46,49 @@ class NationNichtOesterreichAberGemeinde extends PlausiChecker
 		// return the results
 		return success($results);
 	}
+
+	/**
+	 * Nation is not Austria, but address has austrian Gemeinde.
+	 * @param studiengang_kz int if check is to be executed for certain Studiengang
+	 * @param person_id int if check is to be executed only for one person
+	 * @return success with prestudents or error
+	 */
+	public function getNationNichtOesterreichAberGemeinde($studiengang_kz = null, $person_id = null, $exkludierte_studiengang_kz = null)
+	{
+		$params = array();
+
+		$qry = "SELECT DISTINCT tbl_person.person_id, adr.gemeinde, adr.adresse_id
+				FROM
+					public.tbl_adresse adr
+					JOIN public.tbl_prestudent USING(person_id)
+					JOIN public.tbl_person USING(person_id)
+					JOIN public.tbl_student USING(prestudent_id)
+					JOIN public.tbl_benutzer ON(uid=student_uid)
+					JOIN public.tbl_studiengang stg ON tbl_prestudent.studiengang_kz = stg.studiengang_kz
+				WHERE
+					adr.nation!='A'
+					AND tbl_benutzer.aktiv
+					AND gemeinde NOT IN ('Münster')
+					AND EXISTS(SELECT 1 FROM bis.tbl_gemeinde WHERE name = adr.gemeinde)";
+
+		if (isset($studiengang_kz))
+		{
+			$qry .= " AND stg.studiengang_kz = ?";
+			$params[] = $studiengang_kz;
+		}
+
+		if (isset($person_id))
+		{
+			$qry .= " AND tbl_person.person_id = ?";
+			$params[] = $person_id;
+		}
+
+		if (isset($exkludierte_studiengang_kz) && !isEmptyArray($exkludierte_studiengang_kz))
+		{
+			$qry .= " AND stg.studiengang_kz NOT IN ?";
+			$params[] = $exkludierte_studiengang_kz;
+		}
+
+		return $this->_db->execReadOnlyQuery($qry, $params);
+	}
 }

application/libraries/issues/plausichecks/OrgformStgUngleichOrgformPrestudent.php

@@ -21,7 +21,7 @@ class OrgformStgUngleichOrgformPrestudent extends PlausiChecker
 		$studiengang_kz = isset($params['studiengang_kz']) ? $params['studiengang_kz'] : null;
 
 		// get all students failing the plausicheck
-		$prestudentRes = $this->_ci->plausichecklib->getOrgformStgUngleichOrgformPrestudent(
+		$prestudentRes = $this->getOrgformStgUngleichOrgformPrestudent(
 			$studiensemester_kurzbz,
 			$studiengang_kz,
 			null,
@@ -57,4 +57,74 @@ class OrgformStgUngleichOrgformPrestudent extends PlausiChecker
 		// return the results
 		return success($results);
 	}
+
+	/**
+	 * Orgform of a Studiengang in Studienplan should be the same as orgform of student.
+	 * @param studiensemester_kurzbz string check is to be executed for certain Studiensemester
+	 * @param studiengang_kz int if check is to be executed for certain Studiengang
+	 * @param prestudent_id int if check is to be executed only for one prestudent
+	 * @param exkludierte_studiengang_kz array if certain Studiengänge have to be excluded from check
+	 * @return success with prestudents or error
+	 */
+	public function getOrgformStgUngleichOrgformPrestudent(
+		$studiensemester_kurzbz,
+		$studiengang_kz = null,
+		$prestudent_id = null,
+		$exkludierte_studiengang_kz = null
+	) {
+		$params = array($studiensemester_kurzbz);
+
+		$qry = "
+			SELECT
+				prestudent.person_id, prestudent.prestudent_id, status.studiensemester_kurzbz,
+				studiengang.orgform_kurzbz AS stg_orgform, status.orgform_kurzbz AS student_orgform,
+				prestudent.studiengang_kz AS student_studiengang, stg.oe_kurzbz AS prestudent_stg_oe_kurzbz
+			FROM
+				public.tbl_studiengang studiengang
+				JOIN public.tbl_student student USING(studiengang_kz)
+				JOIN public.tbl_prestudent prestudent USING(prestudent_id)
+				JOIN public.tbl_prestudentstatus status USING(prestudent_id)
+				JOIN public.tbl_benutzer benutzer on(benutzer.uid = student.student_uid)
+				JOIN public.tbl_studiengang stg ON prestudent.studiengang_kz = stg.studiengang_kz
+				LEFT JOIN lehre.tbl_studienplan stpl USING (studienplan_id)
+			WHERE
+				benutzer.aktiv = true
+				AND status.status_kurzbz IN ('Student', 'Unterbrecher', 'Abbrecher', 'Diplomand', 'Absolvent')
+				AND studiengang.studiengang_kz < 10000
+				AND status.studiensemester_kurzbz = ?
+				AND NOT (status.orgform_kurzbz IS NULL AND studiengang.mischform = FALSE)
+				AND NOT EXISTS(
+					SELECT 1
+					FROM
+						lehre.tbl_studienplan
+					JOIN
+						lehre.tbl_studienordnung USING(studienordnung_id)
+					WHERE
+						tbl_studienplan.studienplan_id = stpl.studienplan_id
+						AND tbl_studienordnung.studiengang_kz = prestudent.studiengang_kz
+						AND tbl_studienplan.orgform_kurzbz = status.orgform_kurzbz)";
+
+		if (isset($studiengang_kz))
+		{
+			$qry .= " AND studiengang.studiengang_kz = ?";
+			$params[] = $studiengang_kz;
+		}
+
+		if (isset($prestudent_id))
+		{
+			$qry .= " AND prestudent.prestudent_id = ?";
+			$params[] = $prestudent_id;
+		}
+
+		if (isset($exkludierte_studiengang_kz) && !isEmptyArray($exkludierte_studiengang_kz))
+		{
+			$qry .= " AND stg.studiengang_kz NOT IN ?";
+			$params[] = $exkludierte_studiengang_kz;
+		}
+
+		$qry .= "
+			ORDER BY student_uid";
+
+		return $this->_db->execReadOnlyQuery($qry, $params);
+	}
 }

application/libraries/issues/plausichecks/PlausiChecker.php

@@ -7,6 +7,7 @@ abstract class PlausiChecker
 {
 	protected $_ci; // code igniter instance
 	protected $_config; // configuration parameters for this plausicheck
+	protected $_db; // database for queries
 
 	public function __construct($configurationParams = null)
 	{
@@ -15,8 +16,8 @@ abstract class PlausiChecker
 		// set configuration
 		$this->_config = $configurationParams;
 
-		// load libraries
-		$this->_ci->load->library('issues/PlausicheckLib'); // load plausicheck library
+		// get database for queries
+		$this->_db = new DB_Model();
 	}
 
 	/**

application/libraries/issues/plausichecks/PrestudentMischformOhneOrgform.php

@@ -21,7 +21,7 @@ class PrestudentMischformOhneOrgform extends PlausiChecker
 		$studiengang_kz = isset($params['studiengang_kz']) ? $params['studiengang_kz'] : null;
 
 		// get all students failing the plausicheck
-		$prestudentRes = $this->_ci->plausichecklib->getPrestudentMischformOhneOrgform(
+		$prestudentRes = $this->getPrestudentMischformOhneOrgform(
 			$studiensemester_kurzbz,
 			$studiengang_kz,
 			null,
@@ -55,4 +55,55 @@ class PrestudentMischformOhneOrgform extends PlausiChecker
 		// return the results
 		return success($results);
 	}
+
+	/**
+	 * Students in "mixed" Studiengang should have Orgform.
+	 * @param studiensemester_kurzbz string check is to be executed for certain Studiensemester
+	 * @param studiengang_kz int if check is to be executed for certain Studiengang
+	 * @param prestudent_id int if check is to be executed only for one prestudent
+	 * @param exkludierte_studiengang_kz array if certain Studiengänge have to be excluded from check
+	 * @return success with prestudents or error
+	 */
+	public function getPrestudentMischformOhneOrgform(
+		$studiensemester_kurzbz,
+		$studiengang_kz = null,
+		$prestudent_id = null,
+		$exkludierte_studiengang_kz = null
+	) {
+		$params = array($studiensemester_kurzbz);
+
+		$qry = "
+			SELECT
+				pre.person_id, pre.prestudent_id, stg.oe_kurzbz AS prestudent_stg_oe_kurzbz, status.studiensemester_kurzbz
+			FROM
+				public.tbl_prestudent pre
+				JOIN public.tbl_person USING(person_id)
+				JOIN public.tbl_prestudentstatus status USING(prestudent_id)
+				JOIN public.tbl_studiengang stg USING(studiengang_kz)
+			WHERE
+				status.status_kurzbz IN ('Bewerber', 'Student')
+				AND stg.mischform
+				AND (status.orgform_kurzbz='' OR status.orgform_kurzbz IS NULL)
+				AND status.studiensemester_kurzbz=?";
+
+		if (isset($studiengang_kz))
+		{
+			$qry .= " AND stg.studiengang_kz = ?";
+			$params[] = $studiengang_kz;
+		}
+
+		if (isset($prestudent_id))
+		{
+			$qry .= " AND pre.prestudent_id = ?";
+			$params[] = $prestudent_id;
+		}
+
+		if (isset($exkludierte_studiengang_kz) && !isEmptyArray($exkludierte_studiengang_kz))
+		{
+			$qry .= " AND stg.studiengang_kz NOT IN ?";
+			$params[] = $exkludierte_studiengang_kz;
+		}
+
+		return $this->_db->execReadOnlyQuery($qry, $params);
+	}
 }

application/libraries/issues/plausichecks/StgPrestudentUngleichStgStudent.php

@@ -20,7 +20,7 @@ class StgPrestudentUngleichStgStudent extends PlausiChecker
 		$studiengang_kz = isset($params['studiengang_kz']) ? $params['studiengang_kz'] : null;
 
 		// get all students failing the plausicheck
-		$prestudentRes = $this->_ci->plausichecklib->getStgPrestudentUngleichStgStudent($studiengang_kz, null, $exkludierte_studiengang_kz);
+		$prestudentRes = $this->getStgPrestudentUngleichStgStudent($studiengang_kz, null, $exkludierte_studiengang_kz);
 
 		if (isError($prestudentRes)) return $prestudentRes;
 
@@ -43,4 +43,48 @@ class StgPrestudentUngleichStgStudent extends PlausiChecker
 		// return the results
 		return success($results);
 	}
+
+	/**
+	 * Studiengang should be the same for prestudent and student.
+	 * @param studiengang_kz int if check is to be executed for certain Studiengang
+	 * @param prestudent_id int if check is to be executed only for one prestudent
+	 * @param exkludierte_studiengang_kz array if certain Studiengänge have to be excluded from check
+	 * @return success with prestudents or error
+	 */
+	public function getStgPrestudentUngleichStgStudent($studiengang_kz = null, $prestudent_id = null, $exkludierte_studiengang_kz = null)
+	{
+		$params = array();
+
+		$qry = "
+			SELECT
+				pre.person_id, pre.prestudent_id, stg.oe_kurzbz prestudent_stg_oe_kurzbz, student_stg.oe_kurzbz student_stg_oe_kurzbz
+			FROM
+				public.tbl_prestudent pre
+				JOIN public.tbl_student stud USING(prestudent_id)
+				JOIN public.tbl_person pers USING(person_id)
+				JOIN public.tbl_studiengang stg ON pre.studiengang_kz = stg.studiengang_kz
+				JOIN public.tbl_studiengang student_stg ON stud.studiengang_kz = student_stg.studiengang_kz
+			WHERE
+				stud.studiengang_kz != pre.studiengang_kz";
+
+		if (isset($studiengang_kz))
+		{
+			$qry .= " AND stg.studiengang_kz = ?";
+			$params[] = $studiengang_kz;
+		}
+
+		if (isset($prestudent_id))
+		{
+			$qry .= " AND pre.prestudent_id = ?";
+			$params[] = $prestudent_id;
+		}
+
+		if (isset($exkludierte_studiengang_kz) && !isEmptyArray($exkludierte_studiengang_kz))
+		{
+			$qry .= " AND stg.studiengang_kz NOT IN ?";
+			$params[] = $exkludierte_studiengang_kz;
+		}
+
+		return $this->_db->execReadOnlyQuery($qry, $params);
+	}
 }

application/libraries/issues/plausichecks/StgPrestudentUngleichStgStudienplan.php

@@ -20,7 +20,7 @@ class StgPrestudentUngleichStgStudienplan extends PlausiChecker
 		$studiengang_kz = isset($params['studiengang_kz']) ? $params['studiengang_kz'] : null;
 
 		// get all students failing the plausicheck
-		$prestudentRes = $this->_ci->plausichecklib->getStgPrestudentUngleichStgStudienplan($studiengang_kz, null, null, $exkludierte_studiengang_kz);
+		$prestudentRes = $this->getStgPrestudentUngleichStgStudienplan($studiengang_kz, null, null, $exkludierte_studiengang_kz);
 
 		if (isError($prestudentRes)) return $prestudentRes;
 
@@ -43,4 +43,62 @@ class StgPrestudentUngleichStgStudienplan extends PlausiChecker
 		// return the results
 		return success($results);
 	}
+
+	/**
+	 * Studiengang should be the same for prestudent and studienplan.
+	 * @param studiengang_kz int if check is to be executed for certain Studiengang
+	 * @param prestudent_id int if check is to be executed only for one prestudent
+	 * @param studienordnung_id int if check is to be executed only for a certain studienordnung_id
+	 * @param exkludierte_studiengang_kz array if certain Studiengänge have to be excluded from check
+	 * @return success with prestudents or error
+	 */
+	public function getStgPrestudentUngleichStgStudienplan(
+		$studiengang_kz = null,
+		$prestudent_id = null,
+		$studienordnung_id = null,
+		$exkludierte_studiengang_kz = null
+	) {
+		$params = array();
+
+		$qry = "
+			SELECT
+				DISTINCT ON (ps.prestudent_id) ps.person_id, ps.prestudent_id, stordnung.studienordnung_id,
+				stplan.bezeichnung AS studienplan, stg.oe_kurzbz AS prestudent_stg_oe_kurzbz
+			FROM
+				public.tbl_prestudent ps
+				JOIN public.tbl_prestudentstatus USING(prestudent_id)
+				JOIN lehre.tbl_studienplan stplan USING(studienplan_id)
+				JOIN lehre.tbl_studienordnung stordnung USING(studienordnung_id)
+				JOIN public.tbl_person USING(person_id)
+				JOIN public.tbl_studiengang stg ON ps.studiengang_kz = stg.studiengang_kz
+			WHERE
+				ps.studiengang_kz<>stordnung.studiengang_kz
+				AND stg.melderelevant";
+
+		if (isset($studiengang_kz))
+		{
+			$qry .= " AND stg.studiengang_kz = ?";
+			$params[] = $studiengang_kz;
+		}
+
+		if (isset($prestudent_id))
+		{
+			$qry .= " AND ps.prestudent_id = ?";
+			$params[] = $prestudent_id;
+		}
+
+		if (isset($studienordnung_id))
+		{
+			$qry .= " AND stordnung.studienordnung_id = ?";
+			$params[] = $studienordnung_id;
+		}
+
+		if (isset($exkludierte_studiengang_kz) && !isEmptyArray($exkludierte_studiengang_kz))
+		{
+			$qry .= " AND stg.studiengang_kz NOT IN ?";
+			$params[] = $exkludierte_studiengang_kz;
+		}
+
+		return $this->_db->execReadOnlyQuery($qry, $params);
+	}
 }

application/libraries/issues/plausichecks/StudentstatusNachAbbrecher.php

@@ -20,7 +20,7 @@ class StudentstatusNachAbbrecher extends PlausiChecker
 		$studiengang_kz = isset($params['studiengang_kz']) ? $params['studiengang_kz'] : null;
 
 		// get all students failing the plausicheck
-		$prestudentRes = $this->_ci->plausichecklib->getStudentstatusNachAbbrecher($studiengang_kz, null, $exkludierte_studiengang_kz);
+		$prestudentRes = $this->getStudentstatusNachAbbrecher($studiengang_kz, null, $exkludierte_studiengang_kz);
 
 		if (isError($prestudentRes)) return $prestudentRes;
 
@@ -43,4 +43,48 @@ class StudentstatusNachAbbrecher extends PlausiChecker
 		// return the results
 		return success($results);
 	}
+
+	/**
+	 * There shouldn't be any status after Abbrecher status.
+	 * @param studiengang_kz int if check is to be executed for certain Studiengang
+	 * @param prestudent_id int if check is to be executed only for one prestudent
+	 * @param exkludierte_studiengang_kz array if certain Studiengänge have to be excluded from check
+	 * @return success with prestudents or error
+	 */
+	public function getStudentstatusNachAbbrecher($studiengang_kz = null, $prestudent_id = null, $exkludierte_studiengang_kz = null)
+	{
+		$params = array();
+
+		$qry = "
+			SELECT
+				prestudent.person_id, prestudent.prestudent_id, stg.oe_kurzbz AS prestudent_stg_oe_kurzbz
+			FROM
+				public.tbl_student student
+				JOIN public.tbl_prestudent prestudent USING(prestudent_id)
+				JOIN public.tbl_prestudentstatus prestatus USING(prestudent_id)
+				JOIN public.tbl_studiengang stg ON prestudent.studiengang_kz = stg.studiengang_kz
+			WHERE
+				prestatus.status_kurzbz = 'Abbrecher'
+				AND get_rolle_prestudent(prestudent.prestudent_id, prestatus.studiensemester_kurzbz) <> 'Abbrecher'";
+
+		if (isset($studiengang_kz))
+		{
+			$qry .= " AND stg.studiengang_kz = ?";
+			$params[] = $studiengang_kz;
+		}
+
+		if (isset($prestudent_id))
+		{
+			$qry .= " AND prestudent.prestudent_id = ?";
+			$params[] = $prestudent_id;
+		}
+
+		if (isset($exkludierte_studiengang_kz) && !isEmptyArray($exkludierte_studiengang_kz))
+		{
+			$qry .= " AND stg.studiengang_kz NOT IN ?";
+			$params[] = $exkludierte_studiengang_kz;
+		}
+
+		return $this->_db->execReadOnlyQuery($qry, $params);
+	}
 }

application/libraries/issues/plausichecks/StudienplanUngueltig.php

@@ -21,7 +21,7 @@ class StudienplanUngueltig extends PlausiChecker
 		$studiengang_kz = isset($params['studiengang_kz']) ? $params['studiengang_kz'] : null;
 
 		// get all students failing the plausicheck
-		$prestudentRes = $this->_ci->plausichecklib->getStudienplanUngueltig(
+		$prestudentRes = $this->getStudienplanUngueltig(
 			$studiensemester_kurzbz,
 			$studiengang_kz,
 			null,
@@ -56,4 +56,71 @@ class StudienplanUngueltig extends PlausiChecker
 		// return the results
 		return success($results);
 	}
+
+	/**
+	 * Studienplan should be valid in current Ausbildungssemester of prestudent.
+	 * @param studiensemester_kurzbz string check is to be executed for certain Studiensemester
+	 * @param studiengang_kz int if check is to be executed for certain Studiengang
+	 * @param prestudent_id int if check is to be executed only for one prestudent
+	 * @param exkludierte_studiengang_kz array if certain Studiengänge have to be excluded from check
+	 * @return success with prestudents or error
+	 */
+	public function getStudienplanUngueltig(
+		$studiensemester_kurzbz,
+		$studiengang_kz = null,
+		$prestudent_id = null,
+		$exkludierte_studiengang_kz = null
+	) {
+		$params = array($studiensemester_kurzbz);
+
+		$qry = "
+			SELECT
+				DISTINCT pre.person_id, pre.prestudent_id,
+				tbl_studienplan.bezeichnung AS studienplan,
+				status.status_kurzbz,
+				status.studiensemester_kurzbz,
+				status.ausbildungssemester,
+				stg.oe_kurzbz AS prestudent_stg_oe_kurzbz
+			FROM
+				public.tbl_prestudent pre
+				JOIN public.tbl_prestudentstatus status USING(prestudent_id)
+				JOIN public.tbl_person USING(person_id)
+				JOIN lehre.tbl_studienplan USING(studienplan_id)
+				JOIN public.tbl_studiengang stg ON pre.studiengang_kz = stg.studiengang_kz
+			WHERE
+				status_kurzbz in('Student', 'Interessent','Bewerber','Aufgenommener')
+				AND NOT EXISTS (
+					SELECT
+						1
+					FROM
+						lehre.tbl_studienplan_semester
+					WHERE
+						studienplan_id=status.studienplan_id
+						AND tbl_studienplan_semester.semester = status.ausbildungssemester
+						AND tbl_studienplan_semester.studiensemester_kurzbz = status.studiensemester_kurzbz
+				)
+				AND status.studiensemester_kurzbz=?
+				AND pre.bismelden
+				AND stg.melderelevant";
+
+		if (isset($studiengang_kz))
+		{
+			$qry .= " AND stg.studiengang_kz = ?";
+			$params[] = $studiengang_kz;
+		}
+
+		if (isset($prestudent_id))
+		{
+			$qry .= " AND tbl_prestudent.prestudent_id = ?";
+			$params[] = $prestudent_id;
+		}
+
+		if (isset($exkludierte_studiengang_kz) && !isEmptyArray($exkludierte_studiengang_kz))
+		{
+			$qry .= " AND stg.studiengang_kz NOT IN ?";
+			$params[] = $exkludierte_studiengang_kz;
+		}
+
+		return $this->_db->execReadOnlyQuery($qry, $params);
+	}
 }

application/libraries/issues/resolvers/CORE_INOUT_0007.php

@@ -17,10 +17,10 @@ class CORE_INOUT_0007 implements IIssueResolvedChecker
 
 		$this->_ci =& get_instance(); // get code igniter instance
 
-		$this->_ci->load->library('issues/PlausicheckLib');
+		$this->_ci->load->library('issues/plausichecks/IncomingHeimatNationOesterreich');
 
 		// check if issue persists
-		$checkRes = $this->_ci->plausichecklib->getIncomingHeimatNationOesterreich($params['studiensemester_kurzbz'], null, $params['issue_person_id']);
+		$checkRes = $this->_ci->incomingheimatnationoesterreich->getIncomingHeimatNationOesterreich($params['studiensemester_kurzbz'], null, $params['issue_person_id']);
 
 		if (isError($checkRes)) return $checkRes;
 

application/libraries/issues/resolvers/CORE_INOUT_0008.php

@@ -14,10 +14,10 @@ class CORE_INOUT_0008 implements IIssueResolvedChecker
 
 		$this->_ci =& get_instance(); // get code igniter instance
 
-		$this->_ci->load->library('issues/PlausicheckLib');
+		$this->_ci->load->library('issues/plausichecks/IncomingOhneIoDatensatz');
 
 		// check if issue persists
-		$checkRes = $this->_ci->plausichecklib->getIncomingOhneIoDatensatz(null, $params['prestudent_id']);
+		$checkRes = $this->_ci->incomingohneiodatensatz->getIncomingOhneIoDatensatz(null, $params['prestudent_id']);
 
 		if (isError($checkRes)) return $checkRes;
 

application/libraries/issues/resolvers/CORE_INOUT_0009.php

@@ -14,10 +14,10 @@ class CORE_INOUT_0009 implements IIssueResolvedChecker
 
 		$this->_ci =& get_instance(); // get code igniter instance
 
-		$this->_ci->load->library('issues/PlausicheckLib');
+		$this->_ci->load->library('issues/plausichecks/IncomingOrGsFoerderrelevant');
 
 		// check if issue persists
-		$checkRes = $this->_ci->plausichecklib->getIncomingOrGsFoerderrelevant(null, null, $params['prestudent_id']);
+		$checkRes = $this->_ci->incomingorgsfoerderrelevant->getIncomingOrGsFoerderrelevant(null, null, $params['prestudent_id']);
 
 		if (isError($checkRes)) return $checkRes;
 

application/libraries/issues/resolvers/CORE_PERSON_0001.php

@@ -14,10 +14,10 @@ class CORE_PERSON_0001 implements IIssueResolvedChecker
 
 		$this->_ci =& get_instance(); // get code igniter instance
 
-		$this->_ci->load->library('issues/PlausicheckLib');
+		$this->_ci->load->library('issues/plausichecks/GbDatumWeitZurueck');
 
 		// check if issue persists
-		$checkRes = $this->_ci->plausichecklib->getGbDatumWeitZurueck(null, null, $params['issue_person_id']);
+		$checkRes = $this->_ci->gbdatumweitzurueck->getGbDatumWeitZurueck(null, null, $params['issue_person_id']);
 
 		if (isError($checkRes)) return $checkRes;
 

application/libraries/issues/resolvers/CORE_PERSON_0002.php

@@ -14,10 +14,10 @@ class CORE_PERSON_0002 implements IIssueResolvedChecker
 
 		$this->_ci =& get_instance(); // get code igniter instance
 
-		$this->_ci->load->library('issues/PlausicheckLib');
+		$this->_ci->load->library('issues/plausichecks/NationNichtOesterreichAberGemeinde');
 
 		// check if issue persists
-		$checkRes = $this->_ci->plausichecklib->getNationNichtOesterreichAberGemeinde(null, $params['issue_person_id']);
+		$checkRes = $this->_ci->nationnichtoesterreichabergemeinde->getNationNichtOesterreichAberGemeinde(null, $params['issue_person_id']);
 
 		if (isError($checkRes)) return $checkRes;
 

application/libraries/issues/resolvers/CORE_PERSON_0003.php

@@ -14,10 +14,10 @@ class CORE_PERSON_0003 implements IIssueResolvedChecker
 
 		$this->_ci =& get_instance(); // get code igniter instance
 
-		$this->_ci->load->library('issues/PlausicheckLib');
+		$this->_ci->load->library('issues/plausichecks/FalscheAnzahlHeimatadressen');
 
 		// check if issue persists
-		$checkRes = $this->_ci->plausichecklib->getFalscheAnzahlHeimatadressen(null, null, $params['issue_person_id']);
+		$checkRes = $this->_ci->falscheanzahlheimatadressen->getFalscheAnzahlHeimatadressen(null, null, $params['issue_person_id']);
 
 		if (isError($checkRes)) return $checkRes;
 

application/libraries/issues/resolvers/CORE_PERSON_0004.php

@@ -14,10 +14,10 @@ class CORE_PERSON_0004 implements IIssueResolvedChecker
 
 		$this->_ci =& get_instance(); // get code igniter instance
 
-		$this->_ci->load->library('issues/PlausicheckLib');
+		$this->_ci->load->library('issues/plausichecks/FalscheAnzahlZustelladressen');
 
 		// check if issue persists
-		$checkRes = $this->_ci->plausichecklib->getFalscheAnzahlZustelladressen(null, null, $params['issue_person_id']);
+		$checkRes = $this->_ci->falscheanzahlzustelladressen->getFalscheAnzahlZustelladressen(null, null, $params['issue_person_id']);
 
 		if (isError($checkRes)) return $checkRes;
 

application/libraries/issues/resolvers/CORE_STG_0001.php

@@ -14,10 +14,10 @@ class CORE_STG_0001 implements IIssueResolvedChecker
 
 		$this->_ci =& get_instance(); // get code igniter instance
 
-		$this->_ci->load->library('issues/PlausicheckLib');
+		$this->_ci->load->library('issues/plausichecks/StgPrestudentUngleichStgStudent');
 
 		// check if issue persists
-		$checkRes = $this->_ci->plausichecklib->getStgPrestudentUngleichStgStudent(null, $params['prestudent_id']);
+		$checkRes = $this->_ci->stgprestudentungleichstgstudent->getStgPrestudentUngleichStgStudent(null, $params['prestudent_id']);
 
 		if (isError($checkRes)) return $checkRes;
 

application/libraries/issues/resolvers/CORE_STG_0002.php

@@ -17,10 +17,10 @@ class CORE_STG_0002 implements IIssueResolvedChecker
 
 		$this->_ci =& get_instance(); // get code igniter instance
 
-		$this->_ci->load->library('issues/PlausicheckLib');
+		$this->_ci->load->library('issues/plausichecks/OrgformStgUngleichOrgformPrestudent');
 
 		// check if issue persists
-		$checkRes = $this->_ci->plausichecklib->getOrgformStgUngleichOrgformPrestudent($params['studiensemester_kurzbz'], null, $params['prestudent_id']);
+		$checkRes = $this->_ci->orgformstgungleichorgformprestudent->getOrgformStgUngleichOrgformPrestudent($params['studiensemester_kurzbz'], null, $params['prestudent_id']);
 
 		if (isError($checkRes)) return $checkRes;
 

application/libraries/issues/resolvers/CORE_STG_0003.php

@@ -17,10 +17,10 @@ class CORE_STG_0003 implements IIssueResolvedChecker
 
 		$this->_ci =& get_instance(); // get code igniter instance
 
-		$this->_ci->load->library('issues/PlausicheckLib');
+		$this->_ci->load->library('issues/plausichecks/PrestudentMischformOhneOrgform');
 
 		// check if issue persists
-		$checkRes = $this->_ci->plausichecklib->getPrestudentMischformOhneOrgform($params['studiensemester_kurzbz'], null, $params['prestudent_id']);
+		$checkRes = $this->_ci->prestudentmischformohneorgform->getPrestudentMischformOhneOrgform($params['studiensemester_kurzbz'], null, $params['prestudent_id']);
 
 		if (isError($checkRes)) return $checkRes;
 

application/libraries/issues/resolvers/CORE_STG_0004.php

@@ -17,10 +17,10 @@ class CORE_STG_0004 implements IIssueResolvedChecker
 
 		$this->_ci =& get_instance(); // get code igniter instance
 
-		$this->_ci->load->library('issues/PlausicheckLib');
+		$this->_ci->load->library('issues/plausichecks/StgPrestudentUngleichStgStudienplan');
 
 		// check if issue persists
-		$checkRes = $this->_ci->plausichecklib->getStgPrestudentUngleichStgStudienplan(null, $params['prestudent_id'], $params['studienordnung_id']);
+		$checkRes = $this->_ci->stgprestudentungleichstgstudienplan->getStgPrestudentUngleichStgStudienplan(null, $params['prestudent_id'], $params['studienordnung_id']);
 
 		if (isError($checkRes)) return $checkRes;
 

application/libraries/issues/resolvers/CORE_STUDENTSTATUS_0001.php

@@ -14,10 +14,10 @@ class CORE_STUDENTSTATUS_0001 implements IIssueResolvedChecker
 
 		$this->_ci =& get_instance(); // get code igniter instance
 
-		$this->_ci->load->library('issues/PlausicheckLib');
+		$this->_ci->load->library('issues/plausichecks/AbbrecherAktiv');
 
 		// check if issue persists
-		$checkRes = $this->_ci->plausichecklib->getAbbrecherAktiv(null, $params['prestudent_id']);
+		$checkRes = $this->_ci->abbrecheraktiv->getAbbrecherAktiv(null, $params['prestudent_id']);
 
 		if (isError($checkRes)) return $checkRes;
 

application/libraries/issues/resolvers/CORE_STUDENTSTATUS_0002.php

@@ -14,10 +14,10 @@ class CORE_STUDENTSTATUS_0002 implements IIssueResolvedChecker
 
 		$this->_ci =& get_instance(); // get code igniter instance
 
-		$this->_ci->load->library('issues/PlausicheckLib');
+		$this->_ci->load->library('issues/plausichecks/StudentstatusNachAbbrecher');
 
 		// check if issue persists
-		$checkRes = $this->_ci->plausichecklib->getStudentstatusNachAbbrecher(null, $params['prestudent_id']);
+		$checkRes = $this->_ci->studentstatusnachabbrecher->getStudentstatusNachAbbrecher(null, $params['prestudent_id']);
 
 		if (isError($checkRes)) return $checkRes;
 

application/libraries/issues/resolvers/CORE_STUDENTSTATUS_0003.php

@@ -17,10 +17,14 @@ class CORE_STUDENTSTATUS_0003 implements IIssueResolvedChecker
 
 		$this->_ci =& get_instance(); // get code igniter instance
 
-		$this->_ci->load->library('issues/PlausicheckLib');
+		$this->_ci->load->library('issues/plausichecks/AusbildungssemPrestudentUngleichAusbildungssemStatus');
 
 		// check if issue persists
-		$checkRes = $this->_ci->plausichecklib->getAusbildungssemPrestudentUngleichAusbildungssemStatus($params['studiensemester_kurzbz'], null, $params['prestudent_id']);
+		$checkRes = $this->_ci->ausbildungssemprestudentungleichausbildungssemstatus->getAusbildungssemPrestudentUngleichAusbildungssemStatus(
+			$params['studiensemester_kurzbz'],
+			null,
+			$params['prestudent_id']
+		);
 
 		if (isError($checkRes)) return $checkRes;
 

application/libraries/issues/resolvers/CORE_STUDENTSTATUS_0004.php

@@ -17,10 +17,14 @@ class CORE_STUDENTSTATUS_0004 implements IIssueResolvedChecker
 
 		$this->_ci =& get_instance(); // get code igniter instance
 
-		$this->_ci->load->library('issues/PlausicheckLib');
+		$this->_ci->load->library('issues/plausichecks/InaktiverStudentAktiverStatus');
 
 		// check if issue persists
-		$checkRes = $this->_ci->plausichecklib->getInaktiverStudentAktiverStatus($params['studiensemester_kurzbz'], null, $params['prestudent_id']);
+		$checkRes = $this->_ci->inaktiverstudentaktiverstatus->getInaktiverStudentAktiverStatus(
+			$params['studiensemester_kurzbz'],
+			null,
+			$params['prestudent_id']
+		);
 
 		if (isError($checkRes)) return $checkRes;
 

application/libraries/issues/resolvers/CORE_STUDENTSTATUS_0005.php

@@ -17,10 +17,10 @@ class CORE_STUDENTSTATUS_0005 implements IIssueResolvedChecker
 
 		$this->_ci =& get_instance(); // get code igniter instance
 
-		$this->_ci->load->library('issues/PlausicheckLib');
+		$this->_ci->load->library('issues/plausichecks/InskriptionVorLetzerBismeldung');
 
 		// check if issue persists
-		$checkRes = $this->_ci->plausichecklib->getInskriptionVorLetzerBismeldung($params['studiensemester_kurzbz'], null, $params['prestudent_id']);
+		$checkRes = $this->_ci->inskriptionvorletzerbismeldung->getInskriptionVorLetzerBismeldung($params['studiensemester_kurzbz'], null, $params['prestudent_id']);
 
 		if (isError($checkRes)) return $checkRes;
 

application/libraries/issues/resolvers/CORE_STUDENTSTATUS_0006.php

@@ -14,10 +14,10 @@ class CORE_STUDENTSTATUS_0006 implements IIssueResolvedChecker
 
 		$this->_ci =& get_instance(); // get code igniter instance
 
-		$this->_ci->load->library('issues/PlausicheckLib');
+		$this->_ci->load->library('issues/plausichecks/DatumStudiensemesterFalscheReihenfolge');
 
 		// check if issue persists
-		$checkRes = $this->_ci->plausichecklib->getDatumStudiensemesterFalscheReihenfolge(null, $params['prestudent_id']);
+		$checkRes = $this->_ci->datumstudiensemesterfalschereihenfolge->getDatumStudiensemesterFalscheReihenfolge(null, $params['prestudent_id']);
 
 		if (isError($checkRes)) return $checkRes;
 

application/libraries/issues/resolvers/CORE_STUDENTSTATUS_0007.php

@@ -14,10 +14,10 @@ class CORE_STUDENTSTATUS_0007 implements IIssueResolvedChecker
 
 		$this->_ci =& get_instance(); // get code igniter instance
 
-		$this->_ci->load->library('issues/PlausicheckLib');
+		$this->_ci->load->library('issues/plausichecks/AktiverStudentOhneStatus');
 
 		// check if issue persists
-		$checkRes = $this->_ci->plausichecklib->getAktiverStudentOhneStatus(null, $params['prestudent_id']);
+		$checkRes = $this->_ci->aktiverstudentohnestatus->getAktiverStudentOhneStatus(null, $params['prestudent_id']);
 
 		if (isError($checkRes)) return $checkRes;
 

application/libraries/issues/resolvers/CORE_STUDENTSTATUS_0008.php

@@ -17,10 +17,10 @@ class CORE_STUDENTSTATUS_0008 implements IIssueResolvedChecker
 
 		$this->_ci =& get_instance(); // get code igniter instance
 
-		$this->_ci->load->library('issues/PlausicheckLib');
+		$this->_ci->load->library('issues/plausichecks/StudienplanUngueltig');
 
 		// check if issue persists
-		$checkRes = $this->_ci->plausichecklib->getStudienplanUngueltig($params['studiensemester_kurzbz'], null, $params['prestudent_id']);
+		$checkRes = $this->_ci->studienplanungueltig->getStudienplanUngueltig($params['studiensemester_kurzbz'], null, $params['prestudent_id']);
 
 		if (isError($checkRes)) return $checkRes;
 

application/libraries/issues/resolvers/CORE_STUDENTSTATUS_0009.php

@@ -14,10 +14,10 @@ class CORE_STUDENTSTATUS_0009 implements IIssueResolvedChecker
 
 		$this->_ci =& get_instance(); // get code igniter instance
 
-		$this->_ci->load->library('issues/PlausicheckLib');
+		$this->_ci->load->library('issues/plausichecks/FalscheAnzahlAbschlusspruefungen');
 
 		// check if issue persists
-		$checkRes = $this->_ci->plausichecklib->getFalscheAnzahlAbschlusspruefungen(null, null, $params['prestudent_id']);
+		$checkRes = $this->_ci->falscheanzahlabschlusspruefungen->getFalscheAnzahlAbschlusspruefungen(null, null, $params['prestudent_id']);
 
 		if (isError($checkRes)) return $checkRes;
 

application/libraries/issues/resolvers/CORE_STUDENTSTATUS_0010.php

@@ -14,10 +14,10 @@ class CORE_STUDENTSTATUS_0010 implements IIssueResolvedChecker
 
 		$this->_ci =& get_instance(); // get code igniter instance
 
-		$this->_ci->load->library('issues/PlausicheckLib');
+		$this->_ci->load->library('issues/plausichecks/DatumAbschlusspruefungFehlt');
 
 		// check if issue persists
-		$checkRes = $this->_ci->plausichecklib->getDatumAbschlusspruefungFehlt(null, null, $params['abschlusspruefung_id']);
+		$checkRes = $this->_ci->datumabschlusspruefungfehlt->getDatumAbschlusspruefungFehlt(null, null, $params['abschlusspruefung_id']);
 
 		if (isError($checkRes)) return $checkRes;
 

application/libraries/issues/resolvers/CORE_STUDENTSTATUS_0011.php

@@ -14,10 +14,10 @@ class CORE_STUDENTSTATUS_0011 implements IIssueResolvedChecker
 
 		$this->_ci =& get_instance(); // get code igniter instance
 
-		$this->_ci->load->library('issues/PlausicheckLib');
+		$this->_ci->load->library('issues/plausichecks/DatumSponsionFehlt');
 
 		// check if issue persists
-		$checkRes = $this->_ci->plausichecklib->getDatumSponsionFehlt(null, null, $params['abschlusspruefung_id']);
+		$checkRes = $this->_ci->datumsponsionfehlt->getDatumSponsionFehlt(null, null, $params['abschlusspruefung_id']);
 
 		if (isError($checkRes)) return $checkRes;
 

application/libraries/issues/resolvers/CORE_STUDENTSTATUS_0012.php

@@ -17,10 +17,14 @@ class CORE_STUDENTSTATUS_0012 implements IIssueResolvedChecker
 
 		$this->_ci =& get_instance(); // get code igniter instance
 
-		$this->_ci->load->library('issues/PlausicheckLib');
+		$this->_ci->load->library('issues/plausichecks/BewerberNichtZumRtAngetreten');
 
 		// check if issue persists
-		$checkRes = $this->_ci->plausichecklib->getBewerberNichtZumRtAngetreten($params['studiensemester_kurzbz'], null, $params['prestudent_id']);
+		$checkRes = $this->_ci->bewerbernichtzumrtangetreten->getBewerberNichtZumRtAngetreten(
+			$params['studiensemester_kurzbz'],
+			null,
+			$params['prestudent_id']
+		);
 
 		if (isError($checkRes)) return $checkRes;
 

application/libraries/issues/resolvers/CORE_STUDENTSTATUS_0013.php

@@ -17,10 +17,10 @@ class CORE_STUDENTSTATUS_0013 implements IIssueResolvedChecker
 
 		$this->_ci =& get_instance(); // get code igniter instance
 
-		$this->_ci->load->library('issues/PlausicheckLib');
+		$this->_ci->load->library('issues/plausichecks/AktSemesterNull');
 
 		// check if issue persists
-		$checkRes = $this->_ci->plausichecklib->getAktSemesterNull($params['studiensemester_kurzbz'], null, $params['prestudent_id']);
+		$checkRes = $this->_ci->aktsemesternull->getAktSemesterNull($params['studiensemester_kurzbz'], null, $params['prestudent_id']);
 
 		if (isError($checkRes)) return $checkRes;
 

application/libraries/issues/resolvers/CORE_STUDENTSTATUS_0014.php

@@ -14,10 +14,10 @@ class CORE_STUDENTSTATUS_0014 implements IIssueResolvedChecker
 
 		$this->_ci =& get_instance(); // get code igniter instance
 
-		$this->_ci->load->library('issues/PlausicheckLib');
+		$this->_ci->load->library('issues/plausichecks/AbschlussstatusFehlt');
 
 		// check if issue persists
-		$checkRes = $this->_ci->plausichecklib->getAbschlussstatusFehlt(null, null, $params['prestudent_id']);
+		$checkRes = $this->_ci->abschlussstatusfehlt->getAbschlussstatusFehlt(null, null, $params['prestudent_id']);
 
 		if (isError($checkRes)) return $checkRes;
 

application/libraries/issues/resolvers/CORE_STUDENTSTATUS_0015.php

@@ -17,10 +17,10 @@ class CORE_STUDENTSTATUS_0015 implements IIssueResolvedChecker
 
 		$this->_ci =& get_instance(); // get code igniter instance
 
-		$this->_ci->load->library('issues/PlausicheckLib');
+		$this->_ci->load->library('issues/plausichecks/AktiverStudentstatusOhneKontobuchung');
 
 		// check if issue persists
-		$checkRes = $this->_ci->plausichecklib->getAktiverStudentstatusOhneKontobuchung(
+		$checkRes = $this->_ci->aktiverstudentstatusohnekontobuchung->getAktiverStudentstatusOhneKontobuchung(
 			$params['studiensemester_kurzbz'],
 			null,
 			$params['prestudent_id']

application/models/codex/Abschluss_model.php

@@ -0,0 +1,30 @@
+<?php
+class Abschluss_model extends DB_Model
+{
+
+	/**
+	 * Constructor
+	 */
+	public function __construct()
+	{
+		parent::__construct();
+		$this->dbTable = 'bis.tbl_abschluss';
+		$this->pk = 'ausbildung_code';
+	}
+
+	public function getActiveAbschluesse($languageIndex)
+	{
+		return $this->execQuery(
+			'
+				SELECT
+					ausbildung_code, bezeichnung[?], in_oesterreich
+				FROM
+					bis.tbl_abschluss
+				WHERE
+					aktiv
+				ORDER BY
+					CASE WHEN in_oesterreich THEN 0 ELSE 1 END, ausbildung_code',
+			array($languageIndex)
+		);
+	}
+}

application/models/codex/Uhstat1daten_model.php

@@ -0,0 +1,14 @@
+<?php
+class Uhstat1daten_model extends DB_Model
+{
+
+	/**
+	 * Constructor
+	 */
+	public function __construct()
+	{
+		parent::__construct();
+		$this->dbTable = 'bis.tbl_uhstat1daten';
+		$this->pk = 'uhstat1daten_id';
+	}
+}

application/models/crm/Konto_model.php

@@ -100,8 +100,8 @@ class Konto_model extends DB_Model
 
 	public function checkStudienbeitrag($uid, $stsem, $buchungstypen)
 	{
-		$query = 'SELECT tbl_konto.buchungsnr, 
-       				tbl_konto.buchungsdatum 
+		$query = 'SELECT tbl_konto.buchungsnr,
+       				tbl_konto.buchungsdatum
 					FROM public.tbl_konto,
 					public.tbl_benutzer,
 					public.tbl_student
@@ -117,10 +117,47 @@ class Konto_model extends DB_Model
 							FROM public.tbl_konto skonto
 							WHERE skonto.buchungsnr = tbl_konto.buchungsnr_verweis
 							OR skonto.buchungsnr_verweis = tbl_konto.buchungsnr_verweis
-						)	
+						)
 					ORDER BY buchungsnr DESC LIMIT 1
 					';
 
 		return $this->execQuery($query);
 	}
+
+	/**
+	 * check if student has paid studienbeitrag for certain semester
+	 *
+	 * @param $person_id person_id
+	 * @param $stsem stsem
+	 *
+	 * @return boolean
+	 */
+	public function checkStudienbeitragFromPerson($person_id, $stsem)
+	{
+		$this->addOrder('buchungsnr');
+		$this->addLimit(1);
+		$result = $this->loadWhere([
+			'person_id'=>$person_id,
+			'studiensemester_kurzbz' => $stsem,
+			'buchungstyp_kurzbz' => 'Studiengebuehr'
+		]);
+
+		if (!getData($result))
+			return false;
+
+		$data = getData($result)[0];
+
+		$this->resetQuery();
+
+		$this->addSelect('sum(betrag) as differenz');
+		$this->db->or_where('buchungsnr', $data->buchungsnr);
+		$this->db->or_where('buchungsnr_verweis', $data->buchungsnr);
+
+		$result = $this->load();
+		if (!getData($result))
+			return false;
+
+		$data = getData($result)[0];
+		return $data->differenz >= 0;
+	}
 }

application/models/crm/Prestudentstatus_model.php

@@ -2,6 +2,10 @@
 
 class Prestudentstatus_model extends DB_Model
 {
+
+	const STATUS_ABBRECHER = 'Abbrecher';
+	const STATUS_UNTERBRECHER = 'Unterbrecher';
+
 	/**
 	 * Constructor
 	 */
@@ -226,4 +230,112 @@ class Prestudentstatus_model extends DB_Model
 
 		return $this->execQuery($query, $parametersArray);
 	}
+
+	/**
+	 * get Email of relevant Studiengang of prestudent
+	 */
+	public function getLastStatusWithStgEmail($prestudent_id, $studiensemester_kurzbz = '', $status_kurzbz = '')
+	{
+		$this->addSelect('tbl_prestudentstatus.*,
+						tbl_studienplan.bezeichnung AS studienplan_bezeichnung,
+						tbl_orgform.orgform_kurzbz AS orgform,
+						tbl_studienplan.sprache,
+						tbl_orgform.bezeichnung_mehrsprachig AS bezeichnung_orgform,
+						tbl_status.bezeichnung_mehrsprachig,
+						tbl_status_grund.bezeichnung_mehrsprachig AS bezeichnung_statusgrund,
+						tbl_studiengang.bezeichnung AS stg_bezeichnung,
+						tbl_studiengang.email');
+		$this->addJoin('lehre.tbl_studienplan', 'studienplan_id', 'LEFT');
+		$this->addJoin('lehre.tbl_studienordnung', 'studienordnung_id', 'LEFT');
+		$this->addJoin('public.tbl_studiengang', 'studiengang_kz', 'LEFT');
+		$this->addJoin('public.tbl_status', 'tbl_status.status_kurzbz = tbl_prestudentstatus.status_kurzbz');
+		$this->addJoin('public.tbl_status_grund', 'statusgrund_id', 'LEFT');
+		$this->addJoin('bis.tbl_orgform', 'COALESCE(tbl_studienplan.orgform_kurzbz, ' . $this->dbTable . '.orgform_kurzbz, tbl_studiengang.orgform_kurzbz) = tbl_orgform.orgform_kurzbz', 'LEFT');
+		$this->db->where('tbl_status.status_kurzbz = tbl_prestudentstatus.status_kurzbz');
+
+		$where = array('prestudent_id' => $prestudent_id);
+		if ($studiensemester_kurzbz)
+			$where['studiensemester_kurzbz'] = $studiensemester_kurzbz;
+		if ($status_kurzbz)
+			$where['tbl_prestudentstatus.status_kurzbz'] = $status_kurzbz;
+
+		$this->addOrder('datum', 'DESC');
+		$this->addOrder('insertamum', 'DESC');
+		$this->addOrder('ext_id', 'DESC');
+		$this->addLimit(1);
+
+		return $this->loadWhere($where);
+	}
+
+	public function loadLastWithStgDetails($prestudent_id, $studiensemester_kurzbz = null)
+	{
+		$this->load->config('studierendenantrag');
+
+		$lang = getUserLanguage();
+
+		$this->addSelect($this->dbTable . '.prestudent_id');
+		$this->addSelect($this->dbTable . '.ausbildungssemester AS semester');
+		$this->addSelect($this->dbTable . '.studiensemester_kurzbz');
+		$this->addSelect('s.matrikelnr');
+		$this->addSelect('ss.studienjahr_kurzbz');
+		$this->addSelect('pers.vorname');
+		$this->addSelect('pers.nachname');
+		$this->addSelect('TRIM(CONCAT(pers.vorname, \' \', pers.nachname)) AS name');
+		$this->addSelect('pers.person_id');
+		$this->addSelect('g.studiengang_kz');
+		$this->addSelect('g.bezeichnung');
+		$this->addSelect('o.orgform_kurzbz');
+		$this->addSelect(
+			'o.bezeichnung_mehrsprachig[(SELECT index FROM public.tbl_sprache WHERE sprache=\'' . $lang . '\')] AS orgform_bezeichnung',
+			false
+		);
+
+		$this->addJoin('public.tbl_student s', 'prestudent_id');
+		$this->addJoin('public.tbl_prestudent p', 'prestudent_id');
+		$this->addJoin('public.tbl_studiensemester ss', 'studiensemester_kurzbz');
+		$this->addJoin('public.tbl_person pers', 'person_id');
+		$this->addJoin('public.tbl_studiengang g', 'p.studiengang_kz=g.studiengang_kz');
+		$this->addJoin('lehre.tbl_studienplan plan', 'studienplan_id', 'LEFT');
+		$this->addJoin('bis.tbl_orgform o', 'COALESCE(plan.orgform_kurzbz, ' . $this->dbTable . '.orgform_kurzbz, g.orgform_kurzbz)=o.orgform_kurzbz');
+
+		$this->addOrder($this->dbTable . '.datum', 'DESC');
+		$this->addOrder($this->dbTable . '.insertamum', 'DESC');
+		$this->addOrder($this->dbTable . '.ext_id', 'DESC');
+
+		$this->addLimit(1);
+
+		$this->db->where_in($this->dbTable . '.status_kurzbz', $this->config->item('antrag_prestudentstatus_whitelist'));
+
+		$whereArr = [
+			$this->dbTable . '.prestudent_id' => $prestudent_id,
+			'g.aktiv' => true
+		];
+
+		if ($studiensemester_kurzbz !== null)
+		{
+			$whereArr[$this->dbTable. '.studiensemester_kurzbz'] = $studiensemester_kurzbz;
+		}
+
+		return $this->loadWhere($whereArr);
+	}
+
+	/**
+	 * call like this:
+	 * $this->PrestudentstatusModel->withGrund('grund_kurzbz')->update($id, $otherData);
+	 * or:
+	 * $this->PrestudentstatusModel->withGrund('grund_kurzbz')->insert($otherData);
+	 * @param string $statusgrund_kurzbz
+	 * @return object $this
+	 */
+	public function withGrund($statusgrund_kurzbz)
+	{
+		if($statusgrund_kurzbz)
+			$this->db->set(
+				'statusgrund_id',
+				'(SELECT statusgrund_id FROM public.tbl_status_grund WHERE statusgrund_kurzbz =' . $this->db->escape($statusgrund_kurzbz) .')',
+				false
+			);
+
+		return $this;
+	}
 }

application/models/crm/Reihungstest_model.php

@@ -322,7 +322,7 @@ class Reihungstest_model extends DB_Model
 			JOIN lehre.tbl_studienplan ON (tbl_prestudentstatus.studienplan_id = tbl_studienplan.studienplan_id)
 			LEFT JOIN bis.tbl_zgv ON (ps.zgv_code = tbl_zgv.zgv_code)
 			WHERE rt_id = ?
-				AND get_rolle_prestudent(prestudent_id, rt.studiensemester_kurzbz) = \'Interessent\'
+				AND get_rolle_prestudent(prestudent_id, rt.studiensemester_kurzbz) IN (\'Interessent\', \'Bewerber\')
 				AND tbl_prestudentstatus.studiensemester_kurzbz = rt.studiensemester_kurzbz
 				AND bewerbung_abgeschicktamum IS NOT NULL
 				AND bestaetigtam IS NOT NULL
@@ -411,7 +411,7 @@ class Reihungstest_model extends DB_Model
 			JOIN lehre.tbl_studienplan ON (tbl_prestudentstatus.studienplan_id = tbl_studienplan.studienplan_id)
 			LEFT JOIN bis.tbl_zgv ON (ps.zgv_code = tbl_zgv.zgv_code)
 			WHERE rt.studiengang_kz = ?
-				AND get_rolle_prestudent(prestudent_id, rt.studiensemester_kurzbz) = \'Interessent\'
+				AND get_rolle_prestudent(prestudent_id, rt.studiensemester_kurzbz) IN (\'Interessent\', \'Bewerber\')
 				AND tbl_prestudentstatus.studiensemester_kurzbz = rt.studiensemester_kurzbz
 				AND bewerbung_abgeschicktamum IS NOT NULL
 				AND bestaetigtam IS NOT NULL
@@ -462,7 +462,7 @@ class Reihungstest_model extends DB_Model
 			LEFT JOIN bis.tbl_zgv ON (ps.zgv_code = tbl_zgv.zgv_code)
 			LEFT JOIN PUBLIC.tbl_ort ON (tbl_rt_person.ort_kurzbz = tbl_ort.ort_kurzbz)
 			WHERE rt_id = ?
-				AND get_rolle_prestudent(prestudent_id, rt.studiensemester_kurzbz) = \'Interessent\'
+				AND get_rolle_prestudent(prestudent_id, rt.studiensemester_kurzbz) IN (\'Interessent\', \'Bewerber\')
 				AND tbl_prestudentstatus.studiensemester_kurzbz = rt.studiensemester_kurzbz
 				AND bewerbung_abgeschicktamum IS NOT NULL
 				AND bestaetigtam IS NOT NULL

application/models/crm/Rueckstellung_model.php

@@ -20,7 +20,7 @@ class Rueckstellung_model extends DB_Model
 		$this->addLimit(1);
 		$this->addJoin('tbl_rueckstellung_status', 'status_kurzbz');
 		$this->addSelect('*,
-							array_to_json(bezeichnung_mehrsprachig::varchar[])->>'.$language_index . 'as bezeichnung');
+							array_to_json(bezeichnung_mehrsprachig::varchar[])->>'.$language_index . ' as bezeichnung');
 		$this->addOrder('datum_bis', 'DESC');
 		
 		$where['person_id'] = $person_id;

application/models/crm/Student_model.php

@@ -82,4 +82,14 @@ class Student_model extends DB_Model
 
 		return $result;
 	}
+
+	/**
+	 * Get the FH-Email for a student (not the private kontakt email)
+	 * @param $student_uid
+	 * @return string
+	 */
+	public function getEmailFH($student_uid)
+	{
+		return $student_uid . '@' . DOMAIN;
+	}
 }

application/models/education/Anrechnung_model.php

@@ -30,7 +30,7 @@ class Anrechnung_model extends DB_Model
 	 */
 	public function createAnrechnungsantrag(
 		$prestudent_id, $studiensemester_kurzbz, $lehrveranstaltung_id,
-		$begruendung_id, $dms_id, $anmerkung_student = null
+		$begruendung_id, $dms_id, $anmerkung_student = null, $begruendung_ects = null, $begruendung_lvinhalt = null
 	)
 	{
 		// Start DB transaction
@@ -44,6 +44,8 @@ class Anrechnung_model extends DB_Model
 			'dms_id' => $dms_id,
 			'studiensemester_kurzbz' => $studiensemester_kurzbz,
 			'anmerkung_student' => $anmerkung_student,
+			'begruendung_ects' => $begruendung_ects,
+			'begruendung_lvinhalt' => $begruendung_lvinhalt,
 			'insertvon' => $this->_uid
 		));
 		

application/models/education/Pruefung_model.php

@@ -29,11 +29,223 @@ class Pruefung_model extends DB_Model
 		JOIN lehre.tbl_pruefung prfg USING (student_uid)
 		JOIN lehre.tbl_lehreinheit le USING (lehreinheit_id)
 		JOIN lehre.tbl_lehrveranstaltung lv USING (lehrveranstaltung_id)
-		JOIN public.tbl_studiengang stg ON prst.studiengang_kz = stg.studiengang_kz 
+		JOIN public.tbl_studiengang stg ON prst.studiengang_kz = stg.studiengang_kz
 		WHERE pers.person_id = ?
 		AND le.studiensemester_kurzbz = ?
 		ORDER BY prfg.datum, pruefung_id';
 
 		return $this->execQuery($qry, array($person_id, $studiensemester_kurzbz));
 	}
+
+
+    /**
+     * NOTE(chris): not used
+     * @return string
+     */
+    protected function loadWhereThreeExamsFailed()
+    {
+        $this->load->config('studierendenantrag');
+
+        $this->dbTable = 'lehre.tbl_pruefung p';
+
+        $sprache_index = "SELECT index FROM public.tbl_sprache WHERE sprache='" . getUserLanguage() . "' LIMIT 1";
+
+        $this->addSelect('max(p.datum) as datum');
+        $this->addSelect('pers.vorname');
+        $this->addSelect('pers.nachname');
+        $this->addSelect('pers.person_id');
+        $this->addSelect('s.matrikelnr');
+        $this->addSelect('g.bezeichnung');
+        $this->addSelect('g.studiengang_kz');
+        $this->addSelect('o.bezeichnung_mehrsprachig[(' . $sprache_index . ')] AS orgform', false);
+        $this->addSelect('ps.prestudent_id');
+        $this->addSelect('lv.bezeichnung as lvbezeichnung');
+        $this->addSelect('le.studiensemester_kurzbz');
+        $this->addSelect('a.typ');
+        $this->addSelect('campus.get_status_studierendenantrag(a.studierendenantrag_id) status');
+        $this->addSelect('count(1) as count');
+
+        $this->addGroupBy([
+			'pers.vorname',
+			'pers.nachname',
+			'pers.person_id',
+			's.matrikelnr',
+			'g.bezeichnung',
+			'g.studiengang_kz',
+			'o.bezeichnung_mehrsprachig',
+			'ps.prestudent_id',
+			'lv.bezeichnung',
+			'le.studiensemester_kurzbz',
+			'a.typ',
+			'a.studierendenantrag_id'
+		]);
+        $this->addJoin('lehre.tbl_note n', 'note');
+        $this->addJoin('lehre.tbl_lehreinheit le', 'lehreinheit_id');
+        $this->addJoin('lehre.tbl_lehrveranstaltung lv', 'lehrveranstaltung_id');
+        $this->addJoin('public.tbl_student s', 'student_uid');
+        $this->addJoin('public.tbl_prestudent ps', 'prestudent_id');
+        $this->addJoin('public.tbl_person pers', 'person_id');
+        $this->addJoin('public.tbl_benutzer b', 's.student_uid=b.uid');
+        $this->addJoin('public.tbl_studiengang g', 'ps.studiengang_kz=g.studiengang_kz');
+        $this->addJoin('public.tbl_prestudentstatus pss', 'pss.prestudent_id=ps.prestudent_id AND pss.studiensemester_kurzbz=le.studiensemester_kurzbz AND pss.status_kurzbz=get_rolle_prestudent(ps.prestudent_id, le.studiensemester_kurzbz)', 'LEFT');
+		$this->addJoin('lehre.tbl_studienplan plan', 'studienplan_id', 'LEFT');
+		$this->addJoin('bis.tbl_orgform o', 'COALESCE(plan.orgform_kurzbz, pss.orgform_kurzbz, g.orgform_kurzbz)=o.orgform_kurzbz');
+		$this->db->join('campus.tbl_studierendenantrag a', 'ps.prestudent_id=a.prestudent_id and a.typ = ?', 'LEFT', false);
+
+        $this->db->where("n.positiv", false);
+        /*		$this->db->where_in("p.pruefungstyp_kurzbz1", ['kommPruef','zusKommPruef']);*/
+        $this->db->where_in("get_rolle_prestudent(ps.prestudent_id, null)", $this->config->item('antrag_prestudentstatus_whitelist'));
+
+        $this->db->where("g.aktiv", true);
+
+        $this->db->where('lv.studiengang_kz not in(
+				SELECT ps.studiengang_kz
+				FROM
+				public.tbl_prestudent ps1
+				JOIN public.tbl_prestudentstatus pss USING (prestudent_id)
+				WHERE pss.statusgrund_id in ?
+				AND ps.prestudent_id = ps1.prestudent_id)', null, false);
+
+        // NOTE(chris): is Wiederholer without set statusgrund (legacy?)
+        $this->db->where(
+			'(SELECT COUNT(*) 
+				FROM (SELECT DISTINCT studiensemester_kurzbz 
+					FROM tbl_prestudentstatus _s 	
+					WHERE ausbildungssemester=get_absem_prestudent(ps.prestudent_id, le.studiensemester_kurzbz) 
+					AND prestudent_id=ps.prestudent_id) a) = 1',
+			null,
+			false
+		);
+
+        return $this->db->get_compiled_select($this->dbTable);
+    }
+
+	/**
+	 * @return stdClass
+	 */
+	public function loadWhereCommitteeExamsFailed()
+	{
+		$this->load->config('studierendenantrag');
+
+		$this->dbTable = 'lehre.tbl_pruefung p';
+
+		$this->addSelect('p.datum');
+
+		$this->addJoin('lehre.tbl_note n', 'note');
+
+		$this->db->where("n.positiv", false);
+		$note_blacklist = $this->config->item('note_blacklist_wiederholung');
+		if ($note_blacklist)
+			$this->db->where_not_in("n.note", $note_blacklist);
+		$this->db->where_in("p.pruefungstyp_kurzbz", ['kommPruef','zusKommPruef']);
+
+		return $this->load();
+	}
+
+
+	/**
+	 * @return void
+	 */
+	protected function withDetailsForStudierendenAntrag()
+	{
+		$this->load->config('studierendenantrag');
+
+		$sprache_index = "SELECT index FROM public.tbl_sprache WHERE sprache='" . getUserLanguage() . "' LIMIT 1";
+
+		$this->addSelect('pers.vorname');
+		$this->addSelect('pers.nachname');
+		$this->addSelect('pers.person_id');
+		$this->addSelect('s.matrikelnr');
+		$this->addSelect('g.bezeichnung');
+		$this->addSelect('g.studiengang_kz');
+		$this->addSelect('o.bezeichnung_mehrsprachig[(' . $sprache_index . ')] AS orgform', false);
+		$this->addSelect('ps.prestudent_id');
+		$this->addSelect('lv.bezeichnung as lvbezeichnung');
+		$this->addSelect('le.studiensemester_kurzbz');
+		$this->addSelect('a.typ');
+		$this->addSelect('campus.get_status_studierendenantrag(a.studierendenantrag_id) status');
+
+		$this->addJoin('lehre.tbl_lehreinheit le', 'lehreinheit_id');
+		$this->addJoin('lehre.tbl_lehrveranstaltung lv', 'lehrveranstaltung_id');
+		$this->addJoin('public.tbl_student s', 'student_uid');
+		$this->addJoin('public.tbl_prestudent ps', 'prestudent_id');
+		$this->addJoin('public.tbl_person pers', 'person_id');
+		$this->addJoin('public.tbl_benutzer b', 's.student_uid=b.uid');
+		$this->addJoin('public.tbl_studiengang g', 'ps.studiengang_kz=g.studiengang_kz');
+		$this->addJoin('public.tbl_prestudentstatus pss', 'pss.prestudent_id=ps.prestudent_id AND pss.studiensemester_kurzbz=le.studiensemester_kurzbz AND pss.status_kurzbz=get_rolle_prestudent(ps.prestudent_id, le.studiensemester_kurzbz)', 'LEFT');
+		$this->addJoin('lehre.tbl_studienplan plan', 'studienplan_id', 'LEFT');
+		$this->addJoin('bis.tbl_orgform o', 'COALESCE(plan.orgform_kurzbz, pss.orgform_kurzbz, g.orgform_kurzbz)=o.orgform_kurzbz');
+		$this->addJoin('campus.tbl_studierendenantrag a', 'ps.prestudent_id=a.prestudent_id and a.typ=' . $this->escape(Studierendenantrag_model::TYP_WIEDERHOLUNG), 'LEFT');
+
+		$this->db->where_in("get_rolle_prestudent(ps.prestudent_id, null)", $this->config->item('antrag_prestudentstatus_whitelist'));
+
+		$this->db->where("g.aktiv", true);
+
+		$statusgruende = $this->config->item('status_gruende_wiederholer');
+		if (is_array($statusgruende) && !isEmptyArray($statusgruende)) {
+			foreach ($statusgruende as $k => $v) {
+				$statusgruende[$k] = $this->db->escape($v);
+			}
+			$this->db->where('lv.studiengang_kz NOT IN(
+				SELECT ps1.studiengang_kz
+				FROM
+				public.tbl_prestudent ps1
+				JOIN public.tbl_prestudentstatus pss USING (prestudent_id)
+				WHERE pss.statusgrund_id in (' . implode(',', $statusgruende) . ')
+				AND ps.prestudent_id = ps1.prestudent_id)', null, false);
+		}
+	}
+
+	/**
+	 * @param integer		$prestudent_id student_uid
+	 *
+	 * @return stdClass
+	 */
+	public function loadWhereCommitteeExamFailedForPrestudent($prestudent_id)
+	{
+		$this->withDetailsForStudierendenAntrag();
+
+		$this->db->where('ps.prestudent_id', $prestudent_id);
+
+		return $this->loadWhereCommitteeExamsFailed();
+	}
+
+	/**
+	 * @param string		$status
+	 * @param \DateTime		$maxDate
+	 * @param \DateTime		$minDate
+	 *
+	 * @return stdClass
+	 */
+	public function getAllPrestudentsWhereCommitteeExamFailed($status, $maxDate, $minDate)
+	{
+		$this->withDetailsForStudierendenAntrag();
+
+		if ($maxDate)
+			$this->db->where("p.datum <= ", $maxDate->format('Y-m-d'));
+		if ($minDate)
+			$this->db->where("p.datum > ", $minDate->format('Y-m-d'));
+
+		$this->db->where("b.aktiv", true);
+
+		if (is_array($status)) {
+			if (in_array(null, $status)) {
+				$status = array_filter($status);
+				if (count($status)) {
+					$this->db->group_start();
+					$this->db->where_in('campus.get_status_studierendenantrag(a.studierendenantrag_id)', $status);
+					$this->db->or_where('campus.get_status_studierendenantrag(a.studierendenantrag_id)', null);
+					$this->db->group_end();
+				} else {
+					$this->db->where('campus.get_status_studierendenantrag(a.studierendenantrag_id)', null);
+				}
+			} else {
+				$this->db->where_in('campus.get_status_studierendenantrag(a.studierendenantrag_id)', $status);
+			}
+		} else {
+			$this->db->where('campus.get_status_studierendenantrag(a.studierendenantrag_id)', $status);
+		}
+
+		return $this->loadWhereCommitteeExamsFailed();
+	}
 }

application/models/education/Studierendenantrag_model.php

@@ -0,0 +1,251 @@
+<?php
+class Studierendenantrag_model extends DB_Model
+{
+
+	const TYP_ABMELDUNG = 'Abmeldung';
+	const TYP_ABMELDUNG_STGL = 'AbmeldungStgl';
+	const TYP_UNTERBRECHUNG = 'Unterbrechung';
+	const TYP_WIEDERHOLUNG = 'Wiederholung';
+
+	/**
+	 * Constructor
+	 */
+	public function __construct()
+	{
+		parent::__construct();
+		$this->dbTable = 'campus.tbl_studierendenantrag';
+		$this->pk = 'studierendenantrag_id';
+
+		$this->load->config('studierendenantrag');
+
+		$this->load->model('education/Studierendenantragstatus_model', 'StudierendenantragstatusModel');
+	}
+
+	public function loadCreatedForStudiengaenge($studiengaenge, $typ)
+	{
+		return $this->loadForStudiengaenge($studiengaenge, $typ, $this->StudierendenantragstatusModel::STATUS_CREATED);
+	}
+
+	public function loadForStudiengaenge($studiengaenge, $typ = null, $status = null)
+	{
+		$sql = "SELECT index FROM public.tbl_sprache WHERE sprache='" . getUserLanguage() . "' LIMIT 1";
+
+		$this->addSelect('UPPER(stg.typ) || UPPER(stg.kurzbz) || \' \' || stg.bezeichnung AS bezeichnung');
+		$this->addSelect('bezeichnung_mehrsprachig[(' . $sql . ')] AS orgform', false);
+		$this->addSelect('s.studierendenantrag_id');
+		$this->addSelect('matrikelnr');
+		$this->addSelect('studienjahr_kurzbz');
+		$this->addSelect('vorname');
+		$this->addSelect('nachname');
+		$this->addSelect('p.prestudent_id');
+		$this->addSelect('p.studiengang_kz');
+		$this->addSelect('semester');
+		$this->addSelect($this->dbTable . '.grund');
+		$this->addSelect($this->dbTable . '.datum');
+		$this->addSelect('datum_wiedereinstieg');
+		$this->addSelect($this->dbTable . '.typ');
+		$this->addSelect('st.studierendenantrag_statustyp_kurzbz as status');
+		$this->addSelect('dms_id');
+		$this->addSelect('st.bezeichnung[(' . $sql . ')] as statustyp');
+
+		$this->addJoin('public.tbl_prestudent p', 'prestudent_id');
+		$this->addJoin('public.tbl_student', 'prestudent_id');
+		$this->addJoin('public.tbl_person', 'person_id');
+		$this->addJoin('public.tbl_studiengang stg', 'p.studiengang_kz=stg.studiengang_kz');
+		$this->addJoin('public.tbl_studiensemester ss', 'studiensemester_kurzbz');
+		$this->addJoin('public.tbl_prestudentstatus ps', 'ps.prestudent_id=p.prestudent_id AND ps.studiensemester_kurzbz=ss.studiensemester_kurzbz AND ps.status_kurzbz=get_rolle_prestudent(p.prestudent_id, ss.studiensemester_kurzbz)');
+		$this->addJoin('lehre.tbl_studienplan plan', 'studienplan_id', 'LEFT');
+		$this->addJoin('bis.tbl_orgform of', 'of.orgform_kurzbz=COALESCE(plan.orgform_kurzbz, ps.orgform_kurzbz, stg.orgform_kurzbz)');
+		$this->addJoin(
+			'campus.tbl_studierendenantrag_status as s',
+			'campus.get_status_id_studierendenantrag('. $this->dbTable .'.studierendenantrag_id) = studierendenantrag_status_id'
+		);
+		$this->addJoin('campus.tbl_studierendenantrag_statustyp as st', 'studierendenantrag_statustyp_kurzbz');
+
+		$this->db->where_in('p.studiengang_kz', $studiengaenge);
+
+		$where = [];
+		if ($status !== null)
+			$where['st.studierendenantrag_statustyp_kurzbz'] = $status;
+		if ($typ !== null)
+			$where[$this->dbTable . '.typ'] = $typ;
+
+		return $this->loadWhere($where);
+	}
+
+	public function isInStudiengang($studierendenantrag_id, $studiengaenge)
+	{
+		$this->addJoin('public.tbl_prestudent', 'prestudent_id');
+
+		$this->db->where_in('studiengang_kz', $studiengaenge);
+
+		return $this->load($studierendenantrag_id);
+	}
+
+	public function loadIdAndStatusWhere($where)
+	{
+		$this->addSelect('studierendenantrag_id');
+		$this->addSelect('campus.get_status_studierendenantrag(studierendenantrag_id) status');
+		return $this->loadWhere($where);
+	}
+
+	public function loadWithStatusWhere($where, $types = null)
+	{
+		$lang = 'SELECT index FROM public.tbl_sprache WHERE sprache=' . $this->escape(getUserLanguage());
+
+		$this->addSelect('*');
+		$this->addSelect('campus.get_status_studierendenantrag(studierendenantrag_id) status');
+		$this->addSelect('t.bezeichnung[(' . $lang . ')] statustyp');
+
+		$this->addJoin(
+			'campus.tbl_studierendenantrag_statustyp t',
+			'campus.get_status_studierendenantrag(studierendenantrag_id)=t.studierendenantrag_statustyp_kurzbz'
+		);
+
+		if ($types && is_array($types)) {
+			$this->db->where_in('typ', $types);
+		}
+
+		$this->addOrder('datum', 'DESC');
+
+		return $this->loadWhere($where);
+	}
+
+	/**
+	 * Get the studiengang and ausbildungssemester the student was in
+	 * for the studiensemester the antrag was committed for
+	 *
+	 * @param integer		$antrag_id
+	 *
+	 * @return stdClass
+	 */
+	public function getStgAndSem($antrag_id)
+	{
+		$this->addSelect('p.studiengang_kz');
+		$this->addSelect('stg.bezeichnung');
+		$this->addSelect('s.ausbildungssemester');
+		$this->addSelect('plan.sprache');
+		$this->addSelect('COALESCE(plan.orgform_kurzbz, s.orgform_kurzbz, stg.orgform_kurzbz) AS orgform_kurzbz');
+
+		$this->addJoin(
+			'public.tbl_prestudentstatus s',
+			$this->dbTable . '.prestudent_id=s.prestudent_id AND ' . $this->dbTable . '.studiensemester_kurzbz=s.studiensemester_kurzbz'
+		);
+		$this->addJoin('public.tbl_prestudent p', $this->dbTable . '.prestudent_id=p.prestudent_id');
+		$this->addJoin('public.tbl_studiengang stg', 'studiengang_kz', 'LEFT');
+		$this->addJoin('lehre.tbl_studienplan plan', 'studienplan_id', 'LEFT');
+
+		$this->addOrder('s.datum', 'DESC');
+		$this->addOrder('s.insertamum', 'DESC');
+		$this->addOrder('s.ext_id', 'DESC');
+
+		$this->addLimit(1);
+
+		$this->db->where_in('s.status_kurzbz', $this->config->item('antrag_prestudentstatus_whitelist'));
+
+		return $this->loadWhere([
+			$this->pk => $antrag_id
+		]);
+	}
+
+	/**
+	 * Get the studiengang the student is in
+	 *
+	 * @param integer		$antrag_id
+	 *
+	 * @return stdClass
+	 */
+	public function getStg($antrag_id)
+	{
+		$this->addSelect('p.studiengang_kz');
+		$this->addJoin('public.tbl_prestudent p', 'prestudent_id');
+
+		$this->addLimit(1);
+
+		return $this->load(
+			$antrag_id
+		);
+	}
+
+	public function getStgEmail($antrag_id)
+	{
+		$this->addJoin('public.tbl_prestudent p', 'prestudent_id');
+		$this->addJoin('public.tbl_studiengang sg', 'studiengang_kz');
+		$this->addSelect('sg.email');
+
+		return $this->load($antrag_id);
+	}
+
+	public function loadForPerson($person_id)
+	{
+		$lang = 'SELECT index FROM public.tbl_sprache WHERE sprache=' . $this->escape(getUserLanguage());
+		$this->addSelect('stg.bezeichnung');
+		$this->addSelect('bezeichnung_mehrsprachig[(' . $lang . ')] as orgform');
+		$this->addSelect('p.studiengang_kz');
+		$this->addSelect('st.studierendenantrag_statustyp_kurzbz as status');
+		$this->addSelect('st.bezeichnung[(' . $lang . ')] as status_bezeichnung');
+		$this->addSelect('p.prestudent_id');
+		$this->addSelect($this->dbTable . '.studierendenantrag_id');
+		$this->addSelect($this->dbTable . '.studiensemester_kurzbz');
+		$this->addSelect($this->dbTable . '.datum');
+		$this->addSelect($this->dbTable . '.typ');
+		$this->addSelect($this->dbTable . '.insertamum');
+		$this->addSelect($this->dbTable . '.insertvon');
+		$this->addSelect($this->dbTable . '.datum_wiedereinstieg');
+		$this->addSelect($this->dbTable . '.grund');
+		$this->addSelect($this->dbTable . '.dms_id');
+		$this->addSelect("(SELECT count(1) FROM campus.tbl_studierendenantrag_status WHERE studierendenantrag_id = " . $this->dbTable . ".studierendenantrag_id AND studierendenantrag_statustyp_kurzbz = 'Genehmigt') AS isapproved", false);
+
+		$this->addJoin('public.tbl_prestudent p', 'prestudent_id', 'RIGHT');
+		$this->addJoin('public.tbl_studiengang stg', 'p.studiengang_kz=stg.studiengang_kz');
+		$this->addJoin('public.tbl_prestudentstatus ps', 'ps.prestudent_id=p.prestudent_id AND ps.studiensemester_kurzbz=' . $this->dbTable . '.studiensemester_kurzbz AND ps.status_kurzbz=get_rolle_prestudent(p.prestudent_id, ' . $this->dbTable . '.studiensemester_kurzbz)', 'LEFT');
+		$this->addJoin('lehre.tbl_studienplan plan', 'studienplan_id', 'LEFT');
+		$this->addJoin('bis.tbl_orgform of', 'of.orgform_kurzbz=COALESCE(plan.orgform_kurzbz, ps.orgform_kurzbz, stg.orgform_kurzbz)');
+		$this->addJoin(
+			'campus.tbl_studierendenantrag_statustyp st',
+			'campus.get_status_studierendenantrag(studierendenantrag_id)=st.studierendenantrag_statustyp_kurzbz',
+			'LEFT'
+		);
+		
+		$this->db->where("(SELECT status_kurzbz FROM public.tbl_prestudentstatus WHERE prestudent_id=p.prestudent_id AND status_kurzbz='Student' LIMIT 1) IS NOT NULL", null, false);
+
+
+		return $this->loadWhere([
+			'p.person_id' => $person_id
+		]);
+	}
+
+	public function getAntraegeWhereWiedereinstiegBetween($start, $end)
+	{
+		$this->addSelect('sg.email');
+		$this->addSelect('vorname');
+		$this->addSelect('nachname');
+		$this->addSelect($this->dbTable.'.*');
+
+		$this->addJoin(
+			'campus.tbl_studierendenantrag_status s',
+			'campus.get_status_id_studierendenantrag(' . $this->dbTable . '.studierendenantrag_id)=s.studierendenantrag_status_id'
+		);
+		$this->addJoin('public.tbl_prestudent p', 'prestudent_id');
+		$this->addJoin('public.tbl_person', 'person_id');
+		$this->addJoin('public.tbl_studiengang sg', 'studiengang_kz');
+
+		$this->db->where('datum_wiedereinstieg >=', $start->format('Y-m-d'));
+		$this->db->where('datum_wiedereinstieg <=', $end->format('Y-m-d'));
+
+		return $this->loadWhere([
+			's.studierendenantrag_statustyp_kurzbz' => Studierendenantragstatus_model::STATUS_APPROVED,
+			$this->dbTable.'.typ' => self::TYP_UNTERBRECHUNG,
+		]);
+	}
+
+	public function getWithLastStatusWhere($where)
+	{
+		$this->addJoin(
+			'campus.tbl_studierendenantrag_status s',
+			'campus.get_status_id_studierendenantrag(' . $this->dbTable . '.studierendenantrag_id)=s.studierendenantrag_status_id'
+		);
+
+		return $this->loadWhere($where);
+	}
+}

application/models/education/Studierendenantraglehrveranstaltung_model.php

@@ -0,0 +1,84 @@
+<?php
+class Studierendenantraglehrveranstaltung_model extends DB_Model
+{
+
+	/**
+	 * Constructor
+	 */
+	public function __construct()
+	{
+		parent::__construct();
+		$this->dbTable = 'campus.tbl_studierendenantrag_lehrveranstaltung';
+		$this->pk = 'studierendenantrag_lehrveranstaltung_id';
+	}
+
+	public function insertBatch($data)
+	{
+		// Check class properties
+		if (is_null($this->dbTable)) return error('The given database table name is not valid', EXIT_MODEL);
+
+		// DB-INSERT
+		$insert = $this->db->insert_batch($this->dbTable, $data);
+
+		if ($insert)
+		{
+			return success();
+		}
+		else
+		{
+			return error($this->db->error(), EXIT_DATABASE);
+		}
+	}
+
+	public function deleteWhere($where)
+	{
+		if (is_null($this->dbTable)) return error('The given database table name is not valid', EXIT_MODEL);
+
+		$delete = $this->db->delete($this->dbTable, $where);
+
+		if ($delete)
+		{
+			return success();
+		}
+		else
+		{
+			return error($this->db->error(), EXIT_DATABASE);
+		}
+	}
+
+	public function getLvsForPrestudent($prestudent_id, $studiensemester_kurzbz)
+	{
+		$this->addSelect($this->dbTable . '.*');
+		$this->addSelect('a.prestudent_id');
+		$this->addSelect('lv.bezeichnung as lv_bezeichnung');
+		$this->addSelect('stat.insertamum as freigabedatum');
+		$this->addSelect('n.bezeichnung as note_bezeichnung');
+		$this->addSelect('stg.bezeichnung as stg_bezeichnung');
+
+		$this->addJoin('campus.tbl_studierendenantrag a', 'studierendenantrag_id');
+		$this->addJoin('lehre.tbl_note n', 'note');
+		$this->addJoin('lehre.tbl_lehrveranstaltung lv', 'lehrveranstaltung_id');
+		$this->addJoin('public.tbl_prestudent ps', 'prestudent_id');
+		$this->addJoin('public.tbl_studiengang stg', 'ps.studiengang_kz = stg.studiengang_kz');
+		$this->addJoin(
+			'campus.tbl_studierendenantrag_status stat',
+			'stat.studierendenantrag_status_id = campus.get_status_id_studierendenantrag(a.studierendenantrag_id)'
+		);
+		$this->addJoin('public.tbl_student s', 'prestudent_id');
+		$this->addJoin(
+			'lehre.tbl_zeugnisnote z',
+			'z.lehrveranstaltung_id=lv.lehrveranstaltung_id AND z.student_uid=s.student_uid AND z.studiensemester_kurzbz=a.studiensemester_kurzbz',
+			'LEFT'
+		);
+		$this->addJoin('lehre.tbl_note zn', 'z.note = zn.note', 'LEFT');
+
+		return $this->loadWhere([
+			'ps.prestudent_id' => $prestudent_id,
+			'a.typ' => Studierendenantrag_model::TYP_WIEDERHOLUNG,
+			'stat.studierendenantrag_statustyp_kurzbz' => Studierendenantragstatus_model::STATUS_APPROVED,
+			'n.note <> ' => 0,
+			$this->dbTable . '.studiensemester_kurzbz' => $studiensemester_kurzbz,
+			'(n.note<>19 OR (z.note IS NOT NULL AND zn.positiv))' => null
+		]);
+	}
+}

application/models/education/Studierendenantragstatus_model.php

@@ -0,0 +1,51 @@
+<?php
+class Studierendenantragstatus_model extends DB_Model
+{
+
+	const STATUS_CREATED = 'Erstellt';
+	const STATUS_APPROVED = 'Genehmigt';
+	const STATUS_REJECTED = 'Abgelehnt';
+	const STATUS_PASS = 'Verzichtet';
+	const STATUS_REOPENED = 'Offen';
+	const STATUS_CANCELLED = 'Zurueckgezogen';
+	const STATUS_LVSASSIGNED = 'Lvszugewiesen';
+	const STATUS_REMINDERSENT = 'EmailVersandt';
+	const STATUS_REQUESTSENT_1 = 'ErsteAufforderungVersandt';
+	const STATUS_REQUESTSENT_2 = 'ZweiteAufforderungVersandt';
+	const STATUS_OBJECTED = 'Beeinsprucht';
+	const STATUS_OBJECTION_DENIED = 'EinspruchAbgelehnt';
+
+	/**
+	 * Constructor
+	 */
+	public function __construct()
+	{
+		parent::__construct();
+		$this->dbTable = 'campus.tbl_studierendenantrag_status';
+		$this->pk = 'studierendenantrag_status_id';
+	}
+
+	public function loadWithTyp($studierendenantrag_status_id)
+	{
+		$lang = 'SELECT index FROM public.tbl_sprache WHERE sprache=' . $this->escape(getUserLanguage());
+
+		$this->addSelect($this->dbTable . '.*');
+		$this->addSelect('bezeichnung[(' . $lang . ')] AS typ');
+
+		$this->addJoin('campus.tbl_studierendenantrag_statustyp', 'studierendenantrag_statustyp_kurzbz');
+
+		return $this->load($studierendenantrag_status_id);
+	}
+
+	public function loadWithTypWhere($where)
+	{
+		$lang = 'SELECT index FROM public.tbl_sprache WHERE sprache=' . $this->escape(getUserLanguage());
+
+		$this->addSelect($this->dbTable . '.*');
+		$this->addSelect('bezeichnung[(' . $lang . ')] AS typ');
+
+		$this->addJoin('campus.tbl_studierendenantrag_statustyp', 'studierendenantrag_statustyp_kurzbz');
+
+		return $this->loadWhere($where);
+	}
+}

application/models/education/Zeugnisnote_model.php

@@ -102,7 +102,7 @@ class Zeugnisnote_model extends DB_Model
 				JOIN lehre.tbl_zeugnisnote zgnisnote USING (student_uid)
 				JOIN lehre.tbl_note note ON zgnisnote.note = note.note
 				JOIN lehre.tbl_lehrveranstaltung lv USING (lehrveranstaltung_id)
-				JOIN public.tbl_studiengang stg ON prst.studiengang_kz = stg.studiengang_kz 
+				JOIN public.tbl_studiengang stg ON prst.studiengang_kz = stg.studiengang_kz
 				WHERE pers.person_id = ?
 				AND zgnisnote.studiensemester_kurzbz = ?";
 
@@ -140,4 +140,83 @@ class Zeugnisnote_model extends DB_Model
 
 		return $this->execQuery($qry, $params);
 	}
+
+	/**
+	 * Gets courses (Zeugnisnoten) for a student.
+	 * @param string $student_uid,
+	 * @param string $studiensemester_kurzbz
+	 *
+	 * @return object
+	 */
+	public function getZeugnisnoten($student_uid, $studiensemester_kurzbz)
+	{
+		$params = array();
+		$where='';
+
+		if ($student_uid != null)
+		{
+			$where .= " AND uid=?";
+			$params[] = $student_uid;
+		}
+		if ($studiensemester_kurzbz !=null)
+		{
+			$where.=" AND vw_student_lehrveranstaltung.studiensemester_kurzbz= ?";
+			$params[] = $studiensemester_kurzbz;
+		}
+
+		$where2='';
+
+		if ($student_uid != null)
+		{
+			$where2 .= " AND student_uid=?";
+			$params[] = $student_uid;
+		}
+		if ($studiensemester_kurzbz !=null)
+		{
+			$where2 .= " AND studiensemester_kurzbz= ?";
+			$params[] = $studiensemester_kurzbz;
+		}
+
+		$qry = "SELECT vw_student_lehrveranstaltung.lehrveranstaltung_id, uid,
+					   vw_student_lehrveranstaltung.studiensemester_kurzbz, note, punkte, uebernahmedatum, benotungsdatum,
+					   vw_student_lehrveranstaltung.ects, vw_student_lehrveranstaltung.semesterstunden,
+					   tbl_zeugnisnote.updateamum, tbl_zeugnisnote.updatevon, tbl_zeugnisnote.insertamum,
+					   tbl_zeugnisnote.insertvon, tbl_zeugnisnote.ext_id,
+					   vw_student_lehrveranstaltung.bezeichnung as lehrveranstaltung_bezeichnung,
+					   vw_student_lehrveranstaltung.bezeichnung_english as lehrveranstaltung_bezeichnung_english,
+					   tbl_note.bezeichnung as note_bezeichnung,
+					   tbl_note.positiv as note_positiv,
+					   tbl_zeugnisnote.bemerkung as bemerkung,
+					   vw_student_lehrveranstaltung.sort,
+					   vw_student_lehrveranstaltung.zeugnis,
+					   vw_student_lehrveranstaltung.studiengang_kz,
+					   vw_student_lehrveranstaltung.lv_lehrform_kurzbz,
+					   tbl_lehrveranstaltung.sws
+				FROM
+				(
+					campus.vw_student_lehrveranstaltung LEFT JOIN lehre.tbl_zeugnisnote
+						ON(uid=student_uid
+						   AND vw_student_lehrveranstaltung.studiensemester_kurzbz=tbl_zeugnisnote.studiensemester_kurzbz
+						   AND vw_student_lehrveranstaltung.lehrveranstaltung_id=tbl_zeugnisnote.lehrveranstaltung_id
+						  )
+				) LEFT JOIN lehre.tbl_note USING(note)
+				JOIN lehre.tbl_lehrveranstaltung ON(vw_student_lehrveranstaltung.lehrveranstaltung_id=tbl_lehrveranstaltung.lehrveranstaltung_id)
+				WHERE true $where
+
+				UNION
+				SELECT lehre.tbl_lehrveranstaltung.lehrveranstaltung_id,student_uid AS uid,studiensemester_kurzbz, note, punkte,
+					uebernahmedatum, benotungsdatum,lehre.tbl_lehrveranstaltung.ects,lehre.tbl_lehrveranstaltung.semesterstunden, tbl_zeugnisnote.updateamum, tbl_zeugnisnote.updatevon, tbl_zeugnisnote.insertamum,
+					tbl_zeugnisnote.insertvon, tbl_zeugnisnote.ext_id, lehre.tbl_lehrveranstaltung.bezeichnung as lehrveranstaltung_bezeichnung, lehre.tbl_lehrveranstaltung.bezeichnung_english as lehrveranstaltung_bezeichnung_english,
+					tbl_note.bezeichnung as note_bezeichnung, tbl_note.positiv as note_positiv, tbl_zeugnisnote.bemerkung as bemerkung, tbl_lehrveranstaltung.sort, tbl_lehrveranstaltung.zeugnis, tbl_lehrveranstaltung.studiengang_kz,
+					tbl_lehrveranstaltung.lehrform_kurzbz as lv_lehrform_kurzbz, tbl_lehrveranstaltung.sws
+				FROM
+					lehre.tbl_zeugnisnote
+					JOIN lehre.tbl_lehrveranstaltung USING (lehrveranstaltung_id)
+					JOIN lehre.tbl_note USING(note)
+				WHERE true $where2
+
+				ORDER BY sort";
+
+		return $this->execQuery($qry, $params);
+	}
 }

application/models/organisation/Studiengang_model.php

@@ -511,10 +511,10 @@ class Studiengang_model extends DB_Model
 	public function getStudiengangTyp($studiengang_kz, $typ = null)
 	{
 		$query = "SELECT DISTINCT(sgt.*)
-					FROM tbl_studiengangstyp sgt JOIN tbl_studiengang sg on sgt.typ = sg.typ 
+					FROM tbl_studiengangstyp sgt JOIN tbl_studiengang sg on sgt.typ = sg.typ
 					WHERE studiengang_kz IN ?";
 
-		$params[] = $studiengang_kz;
+		$params = [$studiengang_kz];
 
 		if (!is_null($typ))
 		{
@@ -524,4 +524,80 @@ class Studiengang_model extends DB_Model
 
 		return $this->execQuery($query, $params);
 	}
+
+	/**
+	 * @param array		$studiengang_kzs
+	 * @param array		$not_antrag_typ		(optional) If the prestudent has an antrag with one of the specified types it will be excluded from the result
+	 * @param array		$prestudent_stati	(optional)
+	 *
+	 * @return stdClass
+	 */
+	public function getAktivePrestudenten($studiengang_kzs, $not_antrag_typ = null, $query = null)
+	{
+		$this->load->config('studierendenantrag');
+
+		$sql = "SELECT index FROM public.tbl_sprache WHERE sprache='" . getUserLanguage() . "' LIMIT 1";
+
+		$this->addSelect($this->dbTable . '.studiengang_kz');
+		$this->addSelect($this->dbTable . '.bezeichnung');
+		$this->addSelect('o.orgform_kurzbz');
+		$this->addSelect('o.bezeichnung_mehrsprachig[(' . $sql . ')] AS orgform', false);
+		$this->addSelect('ps.ausbildungssemester AS semester');
+		$this->addSelect('ps.studiensemester_kurzbz');
+		$this->addSelect('p.prestudent_id');
+		$this->addSelect('pers.vorname');
+		$this->addSelect('pers.nachname');
+		$this->addSelect("CONCAT(UPPER(pers.nachname), ' ', pers.vorname, ' (', " . $this->dbTable . ".bezeichnung, ')') AS name");
+
+		$this->addJoin('public.tbl_prestudent p', 'studiengang_kz');
+		$this->addJoin(
+			'public.tbl_prestudentstatus ps',
+			'ps.prestudent_id=p.prestudent_id
+				AND ps.studiensemester_kurzbz=get_stdsem_prestudent(p.prestudent_id, NULL)
+				AND ps.ausbildungssemester=get_absem_prestudent(p.prestudent_id, NULL)
+				AND ps.status_kurzbz=get_rolle_prestudent(p.prestudent_id, NULL)'
+		);
+		$this->addJoin('lehre.tbl_studienplan plan', 'studienplan_id');
+		$this->addJoin('bis.tbl_orgform o', 'COALESCE(plan.orgform_kurzbz, ps.orgform_kurzbz, ' . $this->dbTable . '.orgform_kurzbz)=o.orgform_kurzbz');
+		$this->addJoin('public.tbl_person pers', 'person_id');
+		$this->addJoin('public.tbl_student stud', 'p.prestudent_id=stud.prestudent_id', 'LEFT');
+
+		$this->db->where_in($this->dbTable . '.studiengang_kz', $studiengang_kzs);
+		$this->db->where_in('ps.status_kurzbz', $this->config->item('antrag_prestudentstatus_whitelist'));
+		$this->db->where($this->dbTable . ".aktiv", true);
+
+		if ($not_antrag_typ !== null && is_array($not_antrag_typ)) {
+			foreach($not_antrag_typ as $k => $v)
+				$not_antrag_typ[$k] = $this->db->escape($v);
+			$this->addJoin(
+				'campus.tbl_studierendenantrag a',
+				'a.prestudent_id=p.prestudent_id and a.typ in ('.
+				implode(',', $not_antrag_typ).
+				") AND campus.get_status_studierendenantrag (a.studierendenantrag_id)<>'" .
+				Studierendenantragstatus_model::STATUS_CANCELLED . "'",
+				'LEFT'
+			);
+			$this->db->where('a.typ IS NULL');
+		}
+
+		if ($query) {
+			$query = explode(' ', $query);
+			$this->db->group_start();
+			foreach ($query as $q) {
+				$this->db->group_start();
+					$this->db->where('pers.vorname ILIKE', "%" . $q . "%");
+					$this->db->or_where('pers.nachname ILIKE', "%" . $q . "%");
+					$this->db->or_where('stud.student_uid ILIKE', "%" . $q . "%");
+					$this->db->or_where($this->dbTable . '.bezeichnung ILIKE', "%" . $q . "%");
+					if (is_numeric($q))
+						$this->db->or_where('p.prestudent_id', $q);
+				$this->db->group_end();
+			}
+			$this->db->group_end();
+		}
+
+		$this->addOrder('name');
+
+		return $this->load();
+	}
 }

application/models/organisation/Studienplan_model.php

@@ -45,7 +45,7 @@ class Studienplan_model extends DB_Model
 			$whereArray["tbl_studienplan.sprache"] = $sprache;
 		}
 
-		return $this->StudienplanModel->loadWhere($whereArray);
+		return $this->loadWhere($whereArray);
 	}
 
 	public function getStudienplanLehrveranstaltung($studienplan_id, $semester)
@@ -53,6 +53,38 @@ class Studienplan_model extends DB_Model
 		$this->addJoin('lehre.tbl_studienplan_lehrveranstaltung', 'studienplan_id');
 		$this->addJoin('lehre.tbl_lehrveranstaltung', 'lehrveranstaltung_id');
 		$this->addOrder('tbl_lehrveranstaltung.sort');
+
+		return $this->loadWhere(array(
+			'studienplan_id' => $studienplan_id,
+			'tbl_studienplan_lehrveranstaltung.semester' => $semester
+		));
+	}
+
+	public function getStudienplanLehrveranstaltungForPrestudent($studienplan_id, $semester, $prestudent_id, $note_stsem)
+	{
+		$lang = 'SELECT index FROM public.tbl_sprache WHERE sprache=' . $this->escape(getUserLanguage());
+		$sql = 'SELECT student_uid FROM public.tbl_student WHERE prestudent_id=' . $this->escape($prestudent_id);
+
+		$this->addSelect($this->dbTable . '.*');
+		$this->addSelect('lv.*');
+		$this->addSelect('COALESCE(n.bezeichnung_mehrsprachig[(' . $lang . ')], NULL) AS note');
+		$this->addSelect('n.positiv');
+		$this->addSelect('lehre.tbl_studienplan_lehrveranstaltung.studienplan_lehrveranstaltung_id');
+		$this->addSelect('lehre.tbl_studienplan_lehrveranstaltung.sort plan_sort');
+		$this->addSelect('lehre.tbl_studienplan_lehrveranstaltung.studienplan_lehrveranstaltung_id_parent');
+
+		$this->addJoin('lehre.tbl_studienplan_lehrveranstaltung', 'studienplan_id');
+		$this->addJoin('lehre.tbl_lehrveranstaltung lv', 'lehrveranstaltung_id');
+		$this->addJoin(
+			'lehre.tbl_zeugnisnote zn',
+			'zn.lehrveranstaltung_id=lv.lehrveranstaltung_id AND zn.student_uid=(' . $sql . ') AND zn.studiensemester_kurzbz=' . $this->escape($note_stsem),
+			'LEFT'
+		);
+		$this->addJoin('lehre.tbl_note n', 'n.note=zn.note', 'LEFT');
+
+		$this->addOrder('lehre.tbl_studienplan_lehrveranstaltung.sort');
+		$this->addOrder('lv.sort');
+
 		return $this->loadWhere(array(
 			'studienplan_id' => $studienplan_id,
 			'tbl_studienplan_lehrveranstaltung.semester' => $semester

application/models/organisation/Studiensemester_model.php

@@ -204,4 +204,14 @@ class Studiensemester_model extends DB_Model
 
 		return $this->execQuery($query, array($studiensemester_kurzbz));
 	}
+
+	public function getAktAndFutureSemester()
+	{
+		$query = 'SELECT studiensemester_kurzbz
+					FROM public.tbl_studiensemester
+					WHERE start >= NOW() OR (start <= NOW() AND ende >= NOW())
+					ORDER BY start';
+					
+		return $this->execQuery($query);
+	}
 }

application/models/person/Person_model.php

@@ -326,13 +326,28 @@ class Person_model extends DB_Model
 
 				SELECT p2.person_id
 				FROM tbl_person p1
+				JOIN tbl_prestudent ps ON p1.person_id = ps.person_id
 				INNER JOIN (
-					SELECT vorname, nachname, gebdatum, person_id
-					FROM tbl_person
-					) p2
+					SELECT vorname, nachname, gebdatum, person.person_id
+					FROM tbl_person person
+					JOIN tbl_prestudent sps ON person.person_id = sps.person_id
+				) p2
 					ON (lower(p1.vorname) = lower(p2.vorname) AND lower(p1.nachname) = lower(p2.nachname) AND p1.gebdatum = p2.gebdatum)
 				WHERE p1.person_id != p2.person_id AND (p1.person_id = ?)";
 
 		return $this->execQuery($qry, array($person_id, $person_id, $person_id));
 	}
+
+	public function loadPrestudent($prestudent_id)
+	{
+		$this->addSelect($this->dbTable . '.*');
+		
+		$this->addJoin('public.tbl_prestudent p', 'person_id');
+
+		$this->addLimit(1);
+
+		return $this->loadWhere([
+			'prestudent_id' => $prestudent_id
+		]);
+	}
 }

application/views/codex/uhstat1.php

@@ -0,0 +1,277 @@
+<?php
+$this->load->view(
+	'templates/FHC-Header',
+	array(
+		'title' => 'UHSTAT1Formular',
+		'jquery3' => true,
+		'bootstrap3' => true,
+		'fontawesome4' => true,
+		'phrases' => array(
+			'ui' => array('speichern')
+		),
+		'customCSSs' => array('public/css/codex/uhstat1.css'),
+		'customJSs' => array('public/js/codex/uhstat1.js')
+	)
+);
+?>
+<?php
+// initialise form fields
+$mutter_geburtsjahr = isset($uhstatData->mutter_geburtsjahr) ? $uhstatData->mutter_geburtsjahr : set_value('mutter_geburtsjahr');
+$mutter_geburtsstaat = isset($uhstatData->mutter_geburtsstaat) ? $uhstatData->mutter_geburtsstaat : set_value('mutter_geburtsstaat');
+$mutter_bildungsstaat = isset($uhstatData->mutter_bildungsstaat) ? $uhstatData->mutter_bildungsstaat : set_value('mutter_bildungsstaat');
+$mutter_bildungmax = isset($uhstatData->mutter_bildungmax) ? $uhstatData->mutter_bildungmax : set_value('mutter_bildungmax');
+$vater_geburtsjahr = isset($uhstatData->vater_geburtsjahr) ? $uhstatData->vater_geburtsjahr : set_value('vater_geburtsjahr');
+$vater_geburtsstaat = isset($uhstatData->vater_geburtsstaat) ? $uhstatData->vater_geburtsstaat : set_value('vater_geburtsstaat');
+$vater_bildungsstaat = isset($uhstatData->vater_bildungsstaat) ? $uhstatData->vater_bildungsstaat : set_value('vater_bildungsstaat');
+$vater_bildungmax = isset($uhstatData->vater_bildungmax) ? $uhstatData->vater_bildungmax : set_value('vater_bildungmax');
+$readOnly = isset($formMetaData['readOnly']);
+$disabled = $readOnly ? ' disabled' : '';
+$editPermission = isset($formMetaData['editPermission']) && $formMetaData['editPermission'] === true;
+$deletePermission = isset($formMetaData['deletePermission']) && $formMetaData['deletePermission'] === true;
+$saved = isset($saved) && $saved === true;
+?>
+
+<div class='container' id='uhstat1Container'>
+	<h1 class="text-center">
+		<?php echo isset($formMetaData['nachname'])
+			? 'UHSTAT1 Daten für '.(isset($formMetaData['vorname']) ? $formMetaData['vorname'].' ' : '').$formMetaData['nachname']
+			: ''
+		?>
+	</h1>
+	<div id="uhstat1Subcontainer">
+		<input type='hidden' id='uhstat1Saved' value='<?php echo $saved ? 1 : 0 ?>' />
+		<h2><?php echo $this->p->t('uhstat', 'uhstat1AnmeldungUeberschrift') ?></h2>
+		<p>
+			<?php echo $this->p->t('uhstat', 'rechtsbelehrung') ?>
+		</p>
+		<p>
+			<?php echo $this->p->t('uhstat', 'uhstat1AnmeldungEinleitungstext') ?>
+		</p>
+		<p>
+			<?php echo $this->p->t('uhstat', 'uhstat1EinleitungSvnrtext') ?>
+		</p>
+		<br>
+		<?php if ($editPermission): ?>
+			<?php if (isset($successMessage) && !isEmptyString($successMessage)): ?>
+				<div class="alert alert-success" id="uhstat_success_alert">
+					<button type="button" class="close" data-dismiss="alert">x</button>
+					<strong><?php echo $successMessage ?></strong>
+				</div>
+			<?php endif; ?>
+			<?php if (isset($errorMessage) && !isEmptyString($errorMessage)): ?>
+				<div class='alert alert-danger text-center'><?php echo $errorMessage ?></div>
+			<?php endif; ?>
+		<?php endif; ?>
+		<form class="form-horizontal" method="POST" action="<?php echo site_url('codex/UHSTAT1/saveUHSTAT1Data') ?>" id="uhstat1Form">
+			<input type='hidden' id='person_id' name='person_id' value='<?php echo $formMetaData['person_id'] ?>' />
+			<fieldset>
+				<legend><?php echo $this->p->t('uhstat', 'angabenErziehungsberechtigte') ?></legend>
+				<p>
+					<?php echo $this->p->t('uhstat', 'angabenErziehungsberechtigteEinleitungstext') ?>
+				</p>
+				<br>
+				<h4><?php echo $this->p->t('uhstat', 'erziehungsberechtigtePersonEins') ?></h4>
+				<div class="form-group">
+					<label for="mutter_geburtsjahr" class="col-sm-3 control-label"><?php echo ucfirst($this->p->t('uhstat', 'geburtsjahr')) ?></label>
+					<div class="col-sm-9">
+						<select type="text" name="mutter_geburtsjahr" id="mutter_geburtsjahr" class="form-control" <?php echo $disabled ?>>
+							<option disabled selected value=""><?php echo $this->p->t('uhstat', 'bitteAuswaehlen') ?></option>
+							<?php foreach ($formMetaData['jahre'] as $jahr): ?>
+								<option
+									value="<?php echo $jahr ?>"
+									<?php echo $jahr == $mutter_geburtsjahr ? " selected" : "" ?>>
+									<?php echo $jahr ?>
+								</option>
+							<?php endforeach; ?>
+						</select>
+						<?php echo form_error('mutter_geburtsjahr'); ?>
+					</div>
+				</div>
+				<div class="form-group">
+					<label for="mutter_geburtsstaat" class="col-sm-3 control-label">
+						<?php echo ucfirst($this->p->t('uhstat', 'geburtsstaat')) ?>
+						<br>
+						<?php echo '('.ucfirst($this->p->t('uhstat', 'inDenHeutigenGrenzen')).')' ?>
+					</label>
+					<div class="col-sm-9">
+						<select type="text" name="mutter_geburtsstaat" id="mutter_geburtsstaat" class="form-control" <?php echo $disabled ?>>
+							<option disabled selected value=""><?php echo $this->p->t('uhstat', 'bitteAuswaehlen') ?></option>
+							<?php foreach ($formMetaData['nation'] as $nation): ?>
+								<option
+									value="<?php echo $nation->nation_code ?>"
+									<?php echo $mutter_geburtsstaat == $nation->nation_code ? " selected" : "" ?>>
+									<?php echo $nation->nation_text ?>
+								</option>
+							<?php endforeach; ?>
+						</select>
+						<?php echo form_error('mutter_geburtsstaat'); ?>
+					</div>
+				</div>
+				<div class="form-group">
+					<label for="mutter_bildungsstaat" class="col-sm-3 control-label">
+						<?php echo ucfirst($this->p->t('uhstat', 'hoechsterAbschlussStaat')) ?>
+						<br>
+						<?php echo '('.ucfirst($this->p->t('uhstat', 'inDenHeutigenGrenzen')).')' ?>
+					</label>
+					<div class="col-sm-9">
+						<select type="text" name="mutter_bildungsstaat" id="mutter_bildungsstaat" class="form-control" <?php echo $disabled ?>>
+							<option disabled selected value=""><?php echo $this->p->t('uhstat', 'bitteAuswaehlen') ?></option>
+							<?php foreach ($formMetaData['nation'] as $nation): ?>
+								<option
+									value="<?php echo $nation->nation_code ?>"
+									<?php echo $mutter_bildungsstaat == $nation->nation_code ? " selected" : "" ?>>
+									<?php echo $nation->nation_text ?>
+								</option>
+							<?php endforeach; ?>
+						</select>
+						<?php echo form_error('mutter_bildungsstaat'); ?>
+					</div>
+				</div>
+				<div class="form-group">
+					<label for="mutter_bildungmax" class="col-sm-3 control-label"><?php echo ucfirst($this->p->t('uhstat', 'hoechsterAbschluss')) ?></label>
+					<div class="col-sm-9">
+						<select type="text" name="mutter_bildungmax" id="mutter_bildungmax" class="form-control" <?php echo $disabled ?>>
+							<option disabled selected value=""><?php echo $this->p->t('uhstat', 'bitteAuswaehlen') ?></option>
+							<optgroup label="<?php echo $this->p->t('uhstat', 'wennAbschlussInOesterreich') ?>">
+								<?php echo $this->p->t('uhstat', 'bitteAuswaehlen') ?>
+							<?php foreach ($formMetaData['abschluss_oesterreich'] as $abschluss): ?>
+								<option
+									value="<?php echo $abschluss->ausbildung_code ?>"
+									<?php echo $mutter_bildungmax == $abschluss->ausbildung_code ? " selected" : "" ?>>
+									<?php echo $abschluss->bezeichnung ?>
+								</option>
+							<?php endforeach; ?>
+							</optgroup>
+							<optgroup label="<?php echo $this->p->t('uhstat', 'wennAbschlussNichtInOesterreich') ?>">
+								<?php echo $this->p->t('uhstat', 'bitteAuswaehlen') ?>
+							<?php foreach ($formMetaData['abschluss_nicht_oesterreich'] as $abschluss): ?>
+								<option
+									value="<?php echo $abschluss->ausbildung_code ?>"
+									<?php echo $mutter_bildungmax == $abschluss->ausbildung_code ? " selected" : "" ?>>
+									<?php echo $abschluss->bezeichnung ?>
+								</option>
+							<?php endforeach; ?>
+							</optgroup>
+						</select>
+						<?php echo form_error('mutter_bildungmax'); ?>
+					</div>
+				</div>
+				<br>
+				<h4><?php echo $this->p->t('uhstat', 'erziehungsberechtigtePersonZwei') ?></h4>
+				<div class="form-group">
+					<label for="vater_geburtsjahr" class="col-sm-3 control-label"><?php echo ucfirst($this->p->t('uhstat', 'geburtsjahr')) ?></label>
+					<div class="col-sm-9">
+						<select type="text" name="vater_geburtsjahr" id="vater_geburtsjahr" class="form-control" <?php echo $disabled ?>>
+							<option disabled selected value=""><?php echo $this->p->t('uhstat', 'bitteAuswaehlen') ?></option>
+							<?php foreach ($formMetaData['jahre'] as $jahr): ?>
+								<option
+									value="<?php echo $jahr ?>"
+									<?php echo $vater_geburtsjahr == $jahr ? " selected" : "" ?>>
+										<?php echo $jahr ?>
+									</option>
+							<?php endforeach; ?>
+						</select>
+						<?php echo form_error('vater_geburtsjahr'); ?>
+					</div>
+				</div>
+				<div class="form-group">
+					<label for="vater_geburtsstaat" class="col-sm-3 control-label">
+						<?php echo ucfirst($this->p->t('uhstat', 'geburtsstaat')) ?>
+						<br>
+						<?php echo '('.ucfirst($this->p->t('uhstat', 'inDenHeutigenGrenzen')).')' ?>
+					</label>
+					<div class="col-sm-9">
+						<select type="text" name="vater_geburtsstaat" id="vater_geburtsstaat" class="form-control" <?php echo $disabled ?>>
+							<option disabled selected value=""><?php echo $this->p->t('uhstat', 'bitteAuswaehlen') ?></option>
+							<?php foreach ($formMetaData['nation'] as $nation): ?>
+								<option
+									value="<?php echo $nation->nation_code ?>"
+									<?php echo $vater_geburtsstaat == $nation->nation_code ? " selected" : "" ?>>
+										<?php echo $nation->nation_text ?>
+								</option>
+							<?php endforeach; ?>
+						</select>
+						<?php echo form_error('vater_geburtsstaat'); ?>
+					</div>
+				</div>
+				<div class="form-group">
+					<label for="vater_bildungsstaat" class="col-sm-3 control-label">
+						<?php echo $this->p->t('uhstat', 'hoechsterAbschlussStaat') ?>
+						<br>
+						<?php echo '('.ucfirst($this->p->t('uhstat', 'inDenHeutigenGrenzen')).')' ?>
+					</label>
+					<div class="col-sm-9">
+						<select type="text" name="vater_bildungsstaat" id="vater_bildungsstaat" class="form-control" <?php echo $disabled ?>>
+							<option disabled selected value=""><?php echo $this->p->t('uhstat', 'bitteAuswaehlen') ?></option>
+							<?php foreach ($formMetaData['nation'] as $nation): ?>
+								<option
+									value="<?php echo $nation->nation_code ?>"
+									<?php echo $vater_bildungsstaat == $nation->nation_code ? " selected" : "" ?>>
+										<?php echo $nation->nation_text ?>
+								</option>
+							<?php endforeach; ?>
+						</select>
+						<?php echo form_error('vater_bildungsstaat'); ?>
+					</div>
+				</div>
+				<div class="form-group">
+					<label for="vater_bildungmax" class="col-sm-3 control-label">
+						<?php echo ucfirst($this->p->t('uhstat', 'hoechsterAbschluss')) ?>
+					</label>
+					<div class="col-sm-9">
+						<select type="text" name="vater_bildungmax" id="vater_bildungmax" class="form-control" <?php echo $disabled ?>>
+							<option disabled selected value=""><?php echo $this->p->t('uhstat', 'bitteAuswaehlen') ?></option>
+							<optgroup label="<?php echo $this->p->t('uhstat', 'wennAbschlussInOesterreich') ?>">
+								<?php echo $this->p->t('uhstat', 'bitteAuswaehlen') ?>
+							<?php foreach ($formMetaData['abschluss_oesterreich'] as $abschluss): ?>
+								<option
+									value="<?php echo $abschluss->ausbildung_code ?>"
+									<?php echo $vater_bildungmax == $abschluss->ausbildung_code ? " selected" : "" ?>>
+									<?php echo $abschluss->bezeichnung ?>
+								</option>
+							<?php endforeach; ?>
+							</optgroup>
+							<optgroup label="<?php echo $this->p->t('uhstat', 'wennAbschlussNichtInOesterreich') ?>">
+								<?php echo $this->p->t('uhstat', 'bitteAuswaehlen') ?>
+							<?php foreach ($formMetaData['abschluss_nicht_oesterreich'] as $abschluss): ?>
+								<option
+									value="<?php echo $abschluss->ausbildung_code ?>"
+									<?php echo $vater_bildungmax == $abschluss->ausbildung_code ? " selected" : "" ?>>
+									<?php echo $abschluss->bezeichnung ?>
+								</option>
+							<?php endforeach; ?>
+							</optgroup>
+						</select>
+						<?php echo form_error('vater_bildungmax'); ?>
+					</div>
+				</div>
+			</fieldset>
+			<?php if ($editPermission && !$readOnly): ?>
+				<br>
+				<fieldset>
+					<div class="form-group">
+						<div class="col-sm-12 text-right">
+							<button class="btn btn-success btn-md" type="submit" id="uhstat1Submit">
+								<?php echo $this->p->t('uhstat', 'pruefenUndSpeichern') ?>
+							</button>
+						</div>
+					</div>
+				</fieldset>
+			<?php endif; ?>
+		</form>
+		<?php if ($deletePermission && !$readOnly): ?>
+			<form class="form-horizontal" method="POST" action="<?php echo site_url('codex/UHSTAT1/deleteUHSTAT1Data') ?>" id="uhstat1DeleteForm">
+				<input type='hidden' id='person_id' name='person_id' value='<?php echo $formMetaData['person_id'] ?>' />
+				<div class="form-group">
+					<div class="col-sm-12">
+						<button class="btn btn-danger btn-md" type="submit" id="uhstat1Delete">
+							<?php echo $this->p->t('uhstat', 'datenLoeschen') ?>
+						</button>
+					</div>
+				</div>
+			</form>
+		<?php endif; ?>
+	</div>
+</div>
+
+<?php $this->load->view('templates/FHC-Footer'); ?>

application/views/lehre/Antrag/Create.php

@@ -0,0 +1,54 @@
+<?php
+$sitesettings = array(
+	'title' => 'Antrag auf Änderung des Studierendenstatus',
+	'cis' => true,
+	'vue3' => true,
+	'axios027' => true,
+	'bootstrap5' => true,
+	'fontawesome6' => true,
+	'phrases' => array(
+	),
+	'customJSModules' => array('public/js/apps/lehre/Antrag.js'),
+	'customCSSs' => array(
+		'public/css/Fhc.css',
+		'vendor/vuejs/vuedatepicker_css/main.css'
+	),
+	'customJSs' => array(
+	)
+);
+
+$this->load->view(
+	'templates/FHC-Header',
+	$sitesettings
+);
+?>
+
+<div id="wrapper">
+	<div class="fhc-header">
+		<h1 class="h2"><?= $this->p->t('studierendenantrag', 'antrag_header'); ?></h1>
+	</div>
+
+	<div class="fhc-container row">
+		<div class="col-sm-8 mb-3">
+			<studierendenantrag-antrag
+				prestudent-id="<?= $prestudent_id; ?>"
+				antrag-type="<?= $antrag_type; ?>"
+				studierendenantrag-id="<?= $studierendenantrag_id; ?>"
+				v-model:info-array="infoArray"
+				v-model:status-msg="status.msg"
+				v-model:status-severity="status.severity"
+				>
+			</studierendenantrag-antrag>
+		</div>
+		<div class="col-sm-4 mb-3">
+			<studierendenantrag-status :msg="status.msg" :severity="status.severity"></studierendenantrag-status>
+			<studierendenantrag-infoblock :infos="infoArray"></studierendenantrag-infoblock>
+		</div>
+	</div>
+</div>
+
+<?php
+$this->load->view(
+	'templates/FHC-Footer',
+	$sitesettings
+);