Merge branch 'master' into feature-21620/Neues_Feld_zum_Erfassen_des_ESI

application/config/anrechnung.php

@@ -6,10 +6,6 @@ if (! defined('BASEPATH')) exit('No direct script access allowed');
 // Deadline for Application given as Time-Interval after Semesterstart.
 $config['interval_blocking_application'] = 'P1M';
 
-// Application submission period given by start- and enddate.
-$config['submit_application_start'] = '05.09.2022';
-$config['submit_application_end'] = '22.09.2022';
-
 // Lehrveranstaltungen with these grades will be blocked for application
 $config['grades_blocking_application'] = array(
 	5,  // nicht genügend
@@ -19,4 +15,9 @@ $config['grades_blocking_application'] = array(
 	14, // nicht bestanden,
 	15, // nicht teilgenommen
 	18  // unentschuldigt
-);
+);
+
+//Enables Fachbereichsleiter instead of LV Leiter
+$config['fbl'] = FALSE;
+//Enables Info Mails
+$config['send_mail'] = TRUE;

application/config/navigation.php

@@ -164,7 +164,14 @@ $config['navigation_header'] = array(
 					'expand' => true,
 					'sort' => 20,
 					'requiredPermissions' => 'system/developer:r'
-				)
+				),
+                'anrechnungen' => array(
+                    'link' => site_url('lehre/anrechnung/AdminAnrechnung'),
+                    'description' => 'Anrechnungen',
+                    'expand' => true,
+                    'sort' => 30,
+                    'requiredPermissions' => 'lehre/anrechnungszeitfenster:rw'
+                )
 			)
 		)
 	)
@@ -184,6 +191,15 @@ $config['navigation_menu']['Vilesci/index'] = array(
 	)
 );
 
+$config['navigation_menu']['Vilesci/index'] = array(
+    'dashboard' => array(
+        'link' => '#',
+        'description' => 'Dashboard',
+        'icon' => 'dashboard',
+        'sort' => 1
+    )
+);
+
 $config['navigation_menu']['organisation/Reihungstest/index'] = array(
 	'reihungstestverwalung' => array(
 		'link' => base_url('vilesci/stammdaten/reihungstestverwaltung.php'),
@@ -267,10 +283,18 @@ $config['navigation_menu']['system/issues/Issues/*'] = array(
 	'fehlerzustaendigkeiten' => array(
 		'link' => site_url('system/issues/IssuesZustaendigkeiten'),
 		'description' => 'Fehler Zuständigkeiten',
-		'icon' => 'cogs',
+		'icon' => 'users',
 		'sort' => 100,
 		'target' => '_blank',
 		'requiredPermissions' => array('admin:rw')
-	)
+	),
+	'fehlerkonfiguration' => array(
+		'link' => site_url('system/issues/IssuesKonfiguration'),
+		'description' => 'Fehler Konfiguration',
+		'icon' => 'cogs',
+		'sort' => 200,
+		'target' => '_blank',
+		'requiredPermissions' => array('admin:rw')
+	),
 );
 

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/Filter.php

@@ -26,6 +26,9 @@ class Filter extends FHC_Controller
 		// Loads authentication library and starts authentication
 		$this->load->library('AuthLib');
 
+		// Loads the FiltersModel
+		$this->load->model('system/Filters_model', 'FiltersModel');
+
 		// Loads the FilterCmptLib with HTTP GET/POST parameters
 		$this->_startFilterCmptLib();
 	}

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/IssueResolver.php

@@ -44,6 +44,7 @@ class IssueResolver extends IssueResolver_Controller
 			'CORE_STUDENTSTATUS_0012' => 'CORE_STUDENTSTATUS_0012',
 			'CORE_STUDENTSTATUS_0013' => 'CORE_STUDENTSTATUS_0013',
 			'CORE_STUDENTSTATUS_0014' => 'CORE_STUDENTSTATUS_0014',
+			'CORE_STUDENTSTATUS_0015' => 'CORE_STUDENTSTATUS_0015',
 			'CORE_PERSON_0001' => 'CORE_PERSON_0001',
 			'CORE_PERSON_0002' => 'CORE_PERSON_0002',
 			'CORE_PERSON_0003' => 'CORE_PERSON_0003',

application/controllers/jobs/PlausiIssueProducer.php

@@ -1,16 +1,29 @@
 <?php
 
 /**
- * Job for producing Plausicheck issues
+ * Job for producing core Plausicheck issues
  */
-class PlausiIssueProducer extends JOB_Controller
+class PlausiIssueProducer extends PlausiIssueProducer_Controller
 {
+	private $_currentStudiensemester;
+	protected $_app = 'core';
+
 	public function __construct()
 	{
 		parent::__construct();
 
-		$this->load->library('issues/PlausicheckProducerLib');
-		$this->load->library('IssuesLib');
+		$this->load->library('issues/PlausicheckDefinitionLib');
+
+		// load models
+		$this->load->model('organisation/studiensemester_model', 'StudiensemesterModel');
+
+		// get current Studiensemester
+		$studiensemesterRes = $this->StudiensemesterModel->getAkt();
+		if (hasData($studiensemesterRes)) $this->_currentStudiensemester = getData($studiensemesterRes)[0]->studiensemester_kurzbz;
+
+		// set fehler which can be produced by the job
+		// structure: fehler_kurzbz => class (library) name for resolving
+		$this->_fehlerLibMappings = $this->plausicheckdefinitionlib->getFehlerLibMappings();
 	}
 
 	/**
@@ -20,43 +33,10 @@ class PlausiIssueProducer extends JOB_Controller
 	 */
 	public function run($studiensemester_kurzbz = null, $studiengang_kz = null)
 	{
-		$fehlerKurzbz = $this->plausicheckproducerlib->getFehlerKurzbz();
+		// get Studiensemester
+		if (isEmptyString($studiensemester_kurzbz)) $studiensemester_kurzbz = $this->_currentStudiensemester;
 
-		$this->logInfo("Plausicheck issue producer job started");
-
-		// get the data returned by Plausicheck
-		foreach ($fehlerKurzbz as $fehler_kurzbz)
-		{
-			// execute the check
-			$this->logInfo("Checking " . $fehler_kurzbz . "...");
-			$plausicheckRes = $this->plausicheckproducerlib->producePlausicheckIssue($fehler_kurzbz, $studiensemester_kurzbz, $studiengang_kz);
-
-			if (isError($plausicheckRes)) $this->logError(getError($plausicheckRes));
-
-			if (hasData($plausicheckRes))
-			{
-				$plausicheckData = getData($plausicheckRes);
-
-				foreach ($plausicheckData as $plausiData)
-				{
-					// get the data needed for issue production
-					$person_id = isset($plausiData['person_id']) ? $plausiData['person_id'] : null;
-					$oe_kurzbz = isset($plausiData['oe_kurzbz']) ? $plausiData['oe_kurzbz'] : null;
-					$fehlertext_params = isset($plausiData['fehlertext_params']) ? $plausiData['fehlertext_params'] : null;
-					$resolution_params = isset($plausiData['resolution_params']) ? $plausiData['resolution_params'] : null;
-
-					// write the issue
-					$addIssueRes = $this->issueslib->addFhcIssue($fehler_kurzbz, $person_id, $oe_kurzbz, $fehlertext_params, $resolution_params);
-
-					// log if error, or log info if inserted new issue
-					if (isError($addIssueRes))
-						$this->logError(getError($addIssueRes));
-					elseif (hasData($addIssueRes) && is_integer(getData($addIssueRes)))
-						$this->logInfo("Plausicheck issue " . $fehler_kurzbz . " successfully produced, person_id: " . $person_id);
-				}
-			}
-		}
-
-		$this->logInfo("Plausicheck issue producer job stopped");
+		// producing issues for semester and optionally Studiengang
+		$this->producePlausicheckIssues(array('studiensemester_kurzbz' => $studiensemester_kurzbz, 'studiengang_kz' => $studiengang_kz));
 	}
 }

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/AdminAnrechnung.php

@@ -0,0 +1,187 @@
+<?php
+
+if (! defined('BASEPATH')) exit('No direct script access allowed');
+
+class AdminAnrechnung extends Auth_Controller
+{
+	public function __construct()
+	{
+		// Set required permissions
+		parent::__construct(
+			array(
+				'index'     => 'lehre/anrechnungszeitfenster:rw',
+				'save'      => 'lehre/anrechnungszeitfenster:rw',
+				'edit'      => 'lehre/anrechnungszeitfenster:rw',
+				'delete'    => 'lehre/anrechnungszeitfenster:rw'
+			)
+		);
+		
+		// Load models
+		$this->load->model('education/Anrechnung_model', 'AnrechnungModel');
+		$this->load->model('education/Anrechnungszeitraum_model', 'AnrechnungszeitraumModel');
+		$this->load->model('organisation/Studiensemester_model', 'StudiensemesterModel');
+		
+		// Load libraries
+		$this->load->library('WidgetLib');
+		$this->load->library('PermissionLib');
+		$this->load->library('AnrechnungLib');
+
+		
+		// Load language phrases
+		$this->loadPhrases(
+			array(
+				'global',
+				'ui',
+                'lehre',
+                'anrechnung',
+                'table'
+			)
+		);
+
+		$this->_setAuthUID();
+		
+		$this->setControllerId();
+	}
+	
+	public function index()
+	{
+        // Set nearest Studiensemester as default
+        $result = $this->StudiensemesterModel->getNearest();
+        $studiensemester_kurzbz = hasData($result) ? getData($result)[0]->studiensemester_kurzbz : '';
+
+        // Get existing Anrechnungszeitraeume
+        $this->AnrechnungszeitraumModel->addOrder('anrechnungszeitraum_id', 'DESC');
+        $result = $this->AnrechnungszeitraumModel->load();
+        $anrechnungszeitraum_arr = hasData($result) ? getData($result) : array();
+
+		$viewData = array(
+            'studiensemester_kurzbz' => $studiensemester_kurzbz,
+            'anrechnungszeitraum_arr' => $anrechnungszeitraum_arr
+        );
+		
+		$this->load->view('lehre/anrechnung/adminAnrechnung.php', $viewData);
+	}
+
+    /**
+     * Save new Anrechnungszeitraum.
+     */
+    public function save()
+    {
+        $this->_validate($this->input->post());
+
+        $studiensemester_kurzbz = $this->input->post('studiensemester_kurzbz');
+        $anrechnungstart = $this->input->post('anrechnungstart');
+        $anrechnungende = $this->input->post('anrechnungende');
+
+        $result = $this->AnrechnungszeitraumModel->insertAzr($studiensemester_kurzbz, $anrechnungstart, $anrechnungende);
+
+        if (isError($result))
+        {
+            $this->terminateWithJsonError(getError($result));
+        }
+
+        if (hasData($result))
+        {
+            $this->outputJsonSuccess(array('anrechnungszeitraum_id' => getData($result)));
+        }
+    }
+
+    /**
+     * Edit Anrechnungszeitraum.
+     */
+    public function edit()
+    {
+        $this->_validate($this->input->post());
+
+        $anrechnungszeitraum_id = $this->input->post('anrechnungszeitraum_id');
+        $studiensemester_kurzbz = $this->input->post('studiensemester_kurzbz');
+        $anrechnungstart = $this->input->post('anrechnungstart');
+        $anrechnungende = $this->input->post('anrechnungende');
+        
+        $result = $this->AnrechnungszeitraumModel->updateAzr(
+            $anrechnungszeitraum_id,
+            $studiensemester_kurzbz,
+            $anrechnungstart,
+            $anrechnungende
+        );
+
+        if (isError($result))
+        {
+            $this->terminateWithJsonError(getError($result));
+        }
+
+        if (hasData($result))
+        {
+            $this->outputJsonSuccess(array('anrechnungszeitraum_id' => getData($result)));
+        }
+    }
+
+    /**
+     * Delete Anrechnungszeitraum.
+     */
+    public function delete()
+    {
+        $anrechnungszeitraum_id = $this->input->post('anrechnungszeitraum_id');
+
+        $result = $this->AnrechnungszeitraumModel->deleteAzr($anrechnungszeitraum_id);
+
+        if (isError($result))
+        {
+            $this->terminateWithJsonError(getError($result));
+        }
+
+        if (hasData($result))
+        {
+            $this->outputJsonSuccess(array('anrechnungszeitraum_id' => getData($result)));
+        }
+    }
+
+    /**
+     * Validates post parameters.
+     *
+     * @param $post
+     */
+    private function _validate($post)
+    {
+        $studiensemester_kurzbz = $post['studiensemester_kurzbz'];
+        $anrechnungstart = $post['anrechnungstart'];
+        $anrechnungende = $post['anrechnungende'];
+
+        if (isEmptyString($studiensemester_kurzbz)
+            || isEmptyString($anrechnungstart)
+            || isEmptyString($anrechnungende))
+        {
+            $this->terminateWithJsonError($this->p->t('ui', 'errorFelderFehlen'));
+        }
+
+        if ($anrechnungstart > $anrechnungende)
+        {
+            $this->terminateWithJsonError($this->p->t('ui', 'errorStartdatumNachEndedatum'));
+        }
+
+        $result = $this->StudiensemesterModel->load($studiensemester_kurzbz);
+        $studiensemester = getData($result)[0];
+
+        if ($anrechnungstart < $studiensemester->start || $anrechnungstart > $studiensemester->ende)
+        {
+            $this->terminateWithJsonError($this->p->t('ui', 'errorStartdatumNichtInStudiensemester'));
+        }
+
+        if ($anrechnungende < $studiensemester->start || $anrechnungende > $studiensemester->ende)
+        {
+            $this->terminateWithJsonError($this->p->t('ui', 'errorEndedatumNichtInStudiensemester'));
+        }
+
+
+    }
+
+    /**
+     * Retrieve the UID of the logged user and checks if it is valid
+     */
+    private function _setAuthUID()
+    {
+        $this->_uid = getAuthUID();
+
+        if (!$this->_uid) show_error('User authentification failed');
+    }
+}

application/controllers/lehre/anrechnung/ApproveAnrechnungDetail.php

@@ -33,6 +33,9 @@ class approveAnrechnungDetail extends Auth_Controller
 			)
 		);
 
+		//Load configs
+		$this->load->config('anrechnung');
+
 		// Load models
 		$this->load->model('education/Anrechnung_model', 'AnrechnungModel');
 		$this->load->model('education/Anrechnungstatus_model', 'AnrechnungstatusModel');
@@ -90,7 +93,8 @@ class approveAnrechnungDetail extends Auth_Controller
 		$antragData = $this->anrechnunglib->getAntragData(
 			$anrechnungData->prestudent_id,
 			$anrechnungData->studiensemester_kurzbz,
-			$anrechnungData->lehrveranstaltung_id
+			$anrechnungData->lehrveranstaltung_id,
+            $anrechnungData->anrechnung_id
 		);
 
 		// Get Empfehlung data
@@ -209,71 +213,64 @@ class approveAnrechnungDetail extends Auth_Controller
 	 */
 	public function requestRecommendation()
 	{
-		$data = $this->input->post('data');
+		$anrechnung_id = $this->input->post('anrechnung_id');
 
-		if(isEmptyArray($data))
+		if(isEmptyString($anrechnung_id))
 		{
 			return $this->outputJsonError('Fehler beim Übertragen der Daten.');
 		}
 
 		$retval = array();
-		$counter = 0;
+        
+        // Check if Anrechnungs-LV has lector
+        if (!$this->anrechnunglib->LVhasLector($anrechnung_id))
+        {
+            $this->terminateWithJsonError('LV has no lector');
+        }
 
-		foreach ($data as $item)
-		{
-			// Check if Anrechnungs-LV has lector
-			if (!$this->anrechnunglib->LVhasLector($item['anrechnung_id']))
-			{
-				// Count up LV with no lector
-				$counter++;
+        // Get Fachbereichsleitung or LV Leitung.
+        if($this->config->item('fbl') === TRUE)
+        {
+            $result = $this->anrechnunglib->getLeitungOfLvOe($anrechnung_id);
+        }
+        else
+        {
+            // If LV Leitung is not present, gets all LV lectors.
+            $result = $this->anrechnunglib->getLectors($anrechnung_id);
+        }
 
-				// Break, if LV has no lector
-				break;
-			}
+        $empfehlungsanfrage_an = !isEmptyArray($result) ? implode(', ', array_column($result, 'fullname')) : '';
 
-			// Get full name of LV Leitung.
-			// If LV Leitung is not present, get full name of LV lectors.
-			$lector_arr = $this->anrechnunglib->getLectors($item['anrechnung_id']);
-			$empfehlungsanfrage_an = !isEmptyArray($lector_arr)
-				? implode(', ', array_column($lector_arr, 'fullname'))
-				: '';
-
-			// Request Recommendation
-			if($this->anrechnunglib->requestRecommendation($item['anrechnung_id']))
-			{
-				$retval[]= array(
-					'anrechnung_id' => $item['anrechnung_id'],
-					'status_kurzbz' => self::ANRECHNUNGSTATUS_PROGRESSED_BY_LEKTOR,
-					'status_bezeichnung' => $this->anrechnunglib->getStatusbezeichnung(self::ANRECHNUNGSTATUS_PROGRESSED_BY_LEKTOR),
-					'empfehlung_anrechnung' => null,
-					'empfehlungsanfrageAm' => (new DateTime())->format('d.m.Y'),
-					'empfehlungsanfrageAn' => $empfehlungsanfrage_an
-				);
-			}
-		}
-
-		/**
-		 * Send mails to lectors
-		 * NOTE: mails are sent at the end to ensure sending only ONE mail to each LV-Leitung or lector
-		 * even if they are required for more recommendations
-		 * */
-		if (!isEmptyArray($retval))
-		{
-			self::_sendSanchoMailToLectors($retval);
-
-			// Output json to ajax
-			return $this->outputJsonSuccess($retval);
-		}
+        // Request Recommendation
+        if ($this->anrechnunglib->requestRecommendation($anrechnung_id))
+        {
+            $retval[]= array(
+                'anrechnung_id' => $anrechnung_id,
+                'status_kurzbz' => self::ANRECHNUNGSTATUS_PROGRESSED_BY_LEKTOR,
+                'status_bezeichnung' => $this->anrechnunglib->getStatusbezeichnung(self::ANRECHNUNGSTATUS_PROGRESSED_BY_LEKTOR),
+                'empfehlung_anrechnung' => null,
+                'empfehlungsanfrageAm' => (new DateTime())->format('d.m.Y'),
+                'empfehlungsanfrageAn' => $empfehlungsanfrage_an
+            );
+        }
 
 		// Output json to ajax
-		if (isEmptyArray($retval) && $counter > 0)
-		{
-			return $this->outputJsonError(
-				"Empfehlung wurde nicht angefordert,\nDer LV sind keine LektorInnen zugeteilt."
-			);
-		}
+        if ($empfehlungsanfrage_an == '')
+        {
+            $this->terminateWithJsonError(
+                "Empfehlung wurde nicht angefordert,\nDer LV sind keine LektorInnen zugeteilt."
+            );
+        }
 
-		return $this->outputJsonError($this->p->t('ui', 'errorNichtAusgefuehrt'));
+		if (isEmptyArray($retval))
+		{
+            $this->terminateWithJsonError("Empfehlung wurde nicht angefordert");
+		}
+        else
+        {
+            // Output json to ajax
+            return $this->outputJsonSuccess($retval);
+        }
 	}
 
 	/**
@@ -467,39 +464,33 @@ class approveAnrechnungDetail extends Auth_Controller
 
 	/**
 	 * Send mail to lectors asking for recommendation. (first to LV-Leitung, if not present to all lectors of lv)
-	 * @param $mail_params
+	 * @param $anrechnung_id
 	 * @return bool
 	 */
-	private function _sendSanchoMailToLectors($mail_params)
+	private function _sendSanchoMailToLectors($anrechnung_id)
 	{
-		// Get Lehrveranstaltungen
-		$anrechnung_arr = array();
-
-		foreach ($mail_params as $item)
-		{
-			$this->AnrechnungModel->addSelect('lehrveranstaltung_id, studiensemester_kurzbz');
-			$anrechnung_arr[]= array(
-				'lehrveranstaltung_id' => $this->AnrechnungModel->load($item['anrechnung_id'])->retval[0]->lehrveranstaltung_id,
-				'studiensemester_kurzbz' => $this->AnrechnungModel->load($item['anrechnung_id'])->retval[0]->studiensemester_kurzbz
-			);
-		}
-
-		$anrechnung_arr = array_unique($anrechnung_arr, SORT_REGULAR);
-
+        $lehrveranstaltung_id = $this->AnrechnungModel->load($anrechnung_id)->retval[0]->lehrveranstaltung_id;
+        $studiensemester_kurzbz =  $this->AnrechnungModel->load($anrechnung_id)->retval[0]->studiensemester_kurzbz;
 
 		/**
-		 * Get lectors (prio for LV-Leitung, if not present to all lectors of LV.
+         * Get mail receivers.
+		 * If config is default (lectors): prio for LV-Leitung, if not present to all lectors of LV.
 		 * Anyway this function will receive a unique array to avoid sending more mails to one and the same lector.
 		 * **/
-		$lector_arr = $this->_getLectors($anrechnung_arr);
+        if ($this->config->item('fbl') === TRUE)
+        {
+            $receiver_arr = $this->_getLeitungOfLvOe($lehrveranstaltung_id);
+        }
+        else
+        {
+            $receiver_arr = $this->_getLectors($studiensemester_kurzbz, $lehrveranstaltung_id);
+        }
 
-
-
-		// Send mail to lectors
-		foreach ($lector_arr as $lector)
+		// Send mail
+		foreach ($receiver_arr as $receiver)
 		{
-			$to = $lector->uid;
-			$vorname = $lector->vorname;
+			$to = $receiver->uid. '@'. DOMAIN;;
+			$vorname = $receiver->vorname;
 
 			// Get full name of stgl
 			$this->load->model('person/Person_model', 'PersonModel');
@@ -537,35 +528,30 @@ class approveAnrechnungDetail extends Auth_Controller
 	 * @param $anrechnung_arr
 	 * @return array
 	 */
-	private function _getLectors($anrechnung_arr)
+	private function _getLectors($studiensemester_kurzbz, $lehrveranstaltung_id)
 	{
 		$lector_arr = array();
 
-		// Get lectors
-		foreach($anrechnung_arr as $anrechnung)
-		{
-			$this->load->model('education/Lehrveranstaltung_model', 'LehrveranstaltungModel');
-			$result = $this->LehrveranstaltungModel->getLecturersByLv($anrechnung['studiensemester_kurzbz'], $anrechnung['lehrveranstaltung_id']);
+        $result = $this->LehrveranstaltungModel->getLecturersByLv($studiensemester_kurzbz, $lehrveranstaltung_id);
 
-			if (!$result = getData($result))
-			{
-				show_error('Failed retrieving lectors of Lehrveranstaltung');
-			}
+        if (!$result = getData($result))
+        {
+            show_error('Failed retrieving lectors of Lehrveranstaltung');
+        }
 
-			// Check if lv has LV-Leitung
-			$key = array_search(true, array_column($result, 'lvleiter'));
+        // Check if lv has LV-Leitung
+        $key = array_search(true, array_column($result, 'lvleiter'));
 
-			// If lv has LV-Leitung, keep only the one
-			if ($key !== false)
-			{
-				$lector_arr[]= $result[$key];
-			}
-			// ...otherwise keep all lectors
-			else
-			{
-				$lector_arr = array_merge($lector_arr, $result);
-			}
-		}
+        // If lv has LV-Leitung, keep only the one
+        if ($key !== false)
+        {
+            $lector_arr[]= $result[$key];
+        }
+        // ...otherwise keep all lectors
+        else
+        {
+            $lector_arr = array_merge($lector_arr, $result);
+        }
 
 		/**
 		 * NOTE: This step is only done to make the array unique by uid, vorname and nachname in the following step
@@ -584,6 +570,14 @@ class approveAnrechnungDetail extends Auth_Controller
 
 	}
 
+    // Get Leitungen of Lehrveranstaltungs-Organisationseinheit
+    private function _getLeitungOfLvOe($lehrveranstaltung_id)
+    {
+        $result = $this->LehrveranstaltungModel->getLeitungOfLvOe($lehrveranstaltung_id);
+
+        return hasData($result) ? getData($result) : show_error('Failed retrieving Leitung of Lehrveranstaltungs-Organisationseinheit');
+    }
+
 	private function _saveEmpfehlungsNotiz($anrechnung_id, $empfehlungstext, $notiz_id)
 	{
 		$this->load->model('person/Notiz_model', 'NotizModel');
@@ -606,8 +600,5 @@ class approveAnrechnungDetail extends Auth_Controller
 			trim($empfehlungstext),
 			$this->_uid
 		);
-
-
 	}
-
 }

application/controllers/lehre/anrechnung/ApproveAnrechnungUebersicht.php

@@ -28,6 +28,9 @@ class approveAnrechnungUebersicht extends Auth_Controller
 			)
 		);
 
+		// Load configs
+		$this->load->config('anrechnung');
+
 		// Load models
 		$this->load->model('education/Anrechnung_model', 'AnrechnungModel');
 		$this->load->model('education/Anrechnungstatus_model', 'AnrechnungstatusModel');
@@ -78,6 +81,19 @@ class approveAnrechnungUebersicht extends Auth_Controller
 			show_error(getError($studiengang_kz_arr));
 		}
 
+        // Get oes the user is entitled for
+        $oe_kurzbz_arr_schreibberechtigt = array();
+        if ($oe_arr = $this->permissionlib->getOE_isEntitledFor(self::BERECHTIGUNG_ANRECHNUNG_GENEHMIGEN))
+        {
+            foreach($oe_arr as $oe)
+            {
+                $berechtigt = $this->permissionlib->isBerechtigt(self::BERECHTIGUNG_ANRECHNUNG_GENEHMIGEN, 'suid', $oe);
+
+                if ($berechtigt) $oe_kurzbz_arr_schreibberechtigt[]= $oe;
+            }
+        }
+
+        // Check if permission is readonly
         $hasReadOnlyAccess =
             $this->permissionlib->isBerechtigt(self::BERECHTIGUNG_ANRECHNUNG_GENEHMIGEN, 's')
             && !$this->permissionlib->isBerechtigt(self::BERECHTIGUNG_ANRECHNUNG_GENEHMIGEN, 'suid');
@@ -87,9 +103,11 @@ class approveAnrechnungUebersicht extends Auth_Controller
 
 		$viewData = array(
 			'studiensemester_selected' => $studiensemester_kurzbz,
-			'studiengaenge_entitled' => $studiengang_kz_arr,
+            'studiengaenge_entitled' => $studiengang_kz_arr,                // alle STG mit Lese- und Schreibberechtigung
+            'oes_schreibberechtigt' => $oe_kurzbz_arr_schreibberechtigt,    // alle STG nur mit Schreibberechtigung
             'hasReadOnlyAccess' => $hasReadOnlyAccess,
-            'hasCreateAnrechnungAccess' => $hasCreateAnrechnungAccess
+            'hasCreateAnrechnungAccess' => $hasCreateAnrechnungAccess,
+            'configFachbereichsleitung' => $this->config->item('fbl')
 		);
 
 		$this->load->view('lehre/anrechnung/approveAnrechnungUebersicht.php', $viewData);
@@ -207,14 +225,20 @@ class approveAnrechnungUebersicht extends Auth_Controller
 			// Request Recommendation
 			if($this->anrechnunglib->requestRecommendation($item['anrechnung_id']))
 			{
-				// Get full name of LV Leitung.
-				// If LV Leitung is not present, get full name of LV lectors.
-				$lector_arr = $this->anrechnunglib->getLectors($item['anrechnung_id']);
-				$empfehlungsanfrage_an = !isEmptyArray($lector_arr)
-					? implode(', ', array_column($lector_arr, 'fullname'))
-					: '';
+                // Get full name of Fachbereichsleitung or LV Leitung.
+                if($this->config->item('fbl') === TRUE)
+                {
+                    $result = $this->anrechnunglib->getLeitungOfLvOe($item['anrechnung_id']);
+                }
+                else
+                {
+                    // If LV Leitung is not present, get full name of LV lectors.
+                    $result = $this->anrechnunglib->getLectors($item['anrechnung_id']);
+                }
 
-				$retval[]= array(
+                $empfehlungsanfrage_an = !isEmptyArray($result) ? implode(', ', array_column($result, 'fullname')) : '';
+
+                $retval[]= array(
 					'anrechnung_id' => $item['anrechnung_id'],
 					'status_kurzbz' => self::ANRECHNUNGSTATUS_PROGRESSED_BY_LEKTOR,
 					'status_bezeichnung' => $this->anrechnunglib->getStatusbezeichnung(self::ANRECHNUNGSTATUS_PROGRESSED_BY_LEKTOR),
@@ -225,23 +249,18 @@ class approveAnrechnungUebersicht 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($retval))
-		{
-			self::_sendSanchoMailToLectors($retval);
-		}
-
 		// Output json to ajax
-		if (isEmptyArray($retval) && $counter == 0)
+		if (isEmptyArray($retval))
 		{
-			return $this->outputJsonError('Es wurden keine Empfehlungen angefordert');
+            if ($counter > 0)
+            {
+                $this->terminateWithJsonError('Bei '. $counter.' LV sind keine LektorInnen zugeteilt.');
+            }
+
+			$this->terminateWithJsonError('Es wurden keine Empfehlungen angefordert');
 		}
 
-		return $this->outputJsonSuccess($retval);
+		$this->outputJsonSuccess($retval);
 	}
 
 	/**
@@ -316,7 +335,7 @@ class approveAnrechnungUebersicht extends Auth_Controller
 	 * @param $mail_params
 	 * @return bool
 	 */
-	private function _sendSanchoMailToLectors($mail_params)
+	private function _sendSanchoMail($mail_params)
 	{
 		// Get Lehrveranstaltungen
 		$anrechnung_arr = array();
@@ -332,18 +351,25 @@ class approveAnrechnungUebersicht extends Auth_Controller
 
 		$anrechnung_arr = array_unique($anrechnung_arr, SORT_REGULAR);
 
-
-		/**
-		 * Get lectors (prio for LV-Leitung, if not present to all lectors of LV.
-		 * Anyway this function will receive a unique array to avoid sending more mails to one and the same lector.
-		 * **/
-		$lector_arr = $this->_getLectors($anrechnung_arr);
+        /**
+         * Get mail receivers.
+         * If retrieving lectors: prio for LV-Leitung, if not present to all lectors of LV.
+         * This function will receive a unique array to avoid sending more mails to one and the same user.
+         **/
+        if($this->config->item('fbl') === TRUE)
+        {
+            $receiver_arr = $this->_getLeitungOfLvOe($anrechnung_arr);
+        }
+        else
+        {
+            $receiver_arr = $this->_getLectors($anrechnung_arr);
+        }
 
 		// Send mail to lectors
-		foreach ($lector_arr as $lector)
+		foreach ($receiver_arr as $receiver)
 		{
-			$to = $lector->uid;
-			$vorname = $lector->vorname;
+			$to = $receiver->uid. '@'. DOMAIN;
+			$vorname = $receiver->vorname;
 
 			// Get full name of stgl
 			$this->load->model('person/Person_model', 'PersonModel');
@@ -427,4 +453,34 @@ class approveAnrechnungUebersicht extends Auth_Controller
 
 		return $lector_arr;
 	}
+
+    /**
+     * Get Leitungen of Lehrveranstaltungs-Organisationseinheit with unique uids.
+     *
+     * @param $anrechnung_arr
+     * @return array
+     */
+    private function _getLeitungOfLvOe($anrechnung_arr)
+    {
+        $oeLeitung_arr = array();
+
+        // Get Leitungen
+        foreach($anrechnung_arr as $anrechnung)
+        {
+            $this->load->model('education/Lehrveranstaltung_model', 'LehrveranstaltungModel');
+            $result = $this->LehrveranstaltungModel->getLeitungOfLvOe($anrechnung['lehrveranstaltung_id']);
+
+            if (!hasData($result))
+            {
+                show_error('No Leitung found');
+            }
+
+            $oeLeitung_arr = array_merge($oeLeitung_arr, getData($result));
+        }
+
+        // Make array unique
+        $oeLeitung_arr = array_unique($oeLeitung_arr, SORT_REGULAR);
+
+        return $oeLeitung_arr;
+    }
 }

application/controllers/lehre/anrechnung/RequestAnrechnung.php

@@ -80,11 +80,7 @@ class requestAnrechnung extends Auth_Controller
 		$prestudent_id = getData($result)[0]->prestudent_id;
 		
 		// Check if application deadline is expired
-		$is_expired = self::_isExpired(
-			$this->config->item('submit_application_start'),
-			$this->config->item('submit_application_end'),
-			$studiensemester_kurzbz
-		);
+		$is_expired = $this->_isExpired($studiensemester_kurzbz);
 		
 		// Check if Lehrveranstaltung was already graded with application blocking grades
 		$is_blocked = self::_LVhasBlockingGrades($studiensemester_kurzbz, $lehrveranstaltung_id);
@@ -93,7 +89,7 @@ class requestAnrechnung extends Auth_Controller
 		$anrechnungData = $this->anrechnunglib->getAnrechnungDataByLv($lehrveranstaltung_id, $studiensemester_kurzbz, $prestudent_id);
 
 		// Get Antrag data
-		$antragData = $this->anrechnunglib->getAntragData($prestudent_id, $studiensemester_kurzbz, $lehrveranstaltung_id);
+		$antragData = $this->anrechnunglib->getAntragData($prestudent_id, $studiensemester_kurzbz, $lehrveranstaltung_id, $anrechnungData->anrechnung_id);
 		
 		$viewData = array(
 			'antragData' => $antragData,
@@ -115,6 +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($_FILES['uploadfile']['name']))
@@ -125,7 +123,9 @@ class requestAnrechnung extends Auth_Controller
 		if (isEmptyString($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'));
 		}
@@ -152,10 +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
@@ -176,7 +176,9 @@ class requestAnrechnung extends Auth_Controller
 			$lehrveranstaltung_id,
 			$begruendung_id,
 			$lastInsert_dms_id,
-			$anmerkung
+			$anmerkung,
+            $begruendung_ects,
+            $begruendung_lvinhalt
 		);
 		
 		if (isError($result))
@@ -234,32 +236,30 @@ class requestAnrechnung extends Auth_Controller
 	 * @return bool True if deadline is expired
 	 * @throws Exception
 	 */
-	private function _isExpired($start, $ende, $studiensemester_kurzbz)
+	private function _isExpired($studiensemester_kurzbz)
 	{
-		$this->load->model('organisation/Studiensemester_model', 'StudiensemesterModel');
+        $today = new DateTime('today midnight');
 
-		// If start is not given, set to Semesterstart.
-		if (!isset($start) || isEmptyString($start))
-		{
-			$this->StudiensemesterModel->addSelect('start');
-			$result = $this->StudiensemesterModel->load($studiensemester_kurzbz);
-			$start = getData($result)[0]->start;
-		}
+        // Load all Anrechnungszeitfenster for this Studiensemester
+        $this->load->model('education/Anrechnungszeitraum_model', 'AnrechnungszeitraumModel');
+        $result = $this->AnrechnungszeitraumModel->loadWhere(array('studiensemester_kurzbz' => $studiensemester_kurzbz));
 
-		// If ende is not given, set to Semesterende.
-		if (!isset($ende) || isEmptyString($ende))
-		{
-			$this->StudiensemesterModel->addSelect('ende');
-			$result = $this->StudiensemesterModel->load($studiensemester_kurzbz);
-			$ende = getData($result)[0]->ende;
-		}
+        if (hasData($result))
+        {
+            // Loop through Anrechnungszeitfenster
+            foreach (getData($result) as $azrObj)
+            {
+                $start = new DateTime($azrObj->anrechnungstart);
+                $ende = new DateTime($azrObj->anrechnungende);
 
-		$today = new DateTime('today midnight');
-		$start = new DateTime($start);
-		$ende = new DateTime($ende);
+                // Return false if today is at least within one Anrechnungszeitraum
+                if (($today >= $start && $today <= $ende)) return false;
 
-		// True if expired
-		return ($today < $start || $today > $ende);
+            }
+        }
+
+        // Return true if today is in none Anrechnungszeitraum
+        return true;
 	}
 
 	/**
@@ -312,18 +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/lehre/anrechnung/ReviewAnrechnungDetail.php

@@ -28,6 +28,9 @@ class reviewAnrechnungDetail extends Auth_Controller
 			)
 		);
 
+		// Load configs
+		$this->load->config('anrechnung');
+
 		// Load models
 		$this->load->model('education/Anrechnung_model', 'AnrechnungModel');
 		$this->load->model('education/Anrechnungstatus_model', 'AnrechnungstatusModel');
@@ -84,16 +87,21 @@ class reviewAnrechnungDetail extends Auth_Controller
 		$antragData = $this->anrechnunglib->getAntragData(
 			$anrechnungData->prestudent_id,
 			$anrechnungData->studiensemester_kurzbz,
-			$anrechnungData->lehrveranstaltung_id
+			$anrechnungData->lehrveranstaltung_id,
+            $anrechnungData->anrechnung_id
 		);
 
 		// Get Empfehlung data
 		$empfehlungData = $this->anrechnunglib->getEmpfehlungData($anrechnung_id);
 
+        // False if LV-Leitung is present and user is not LV-Leitung. Otherwise always true.
+        $isEmpfehlungsberechtigt = $this->anrechnunglib->isEmpfehlungsberechtigt($anrechnung_id);
+
 		$viewData = array(
 			'antragData' => $antragData,
 			'anrechnungData' => $anrechnungData,
-			'empfehlungData' => $empfehlungData
+			'empfehlungData' => $empfehlungData,
+            'isEmpfehlungsberechtigt' => $isEmpfehlungsberechtigt
 		);
 
 		$this->load->view('lehre/anrechnung/reviewAnrechnungDetail.php', $viewData);
@@ -140,10 +148,13 @@ class reviewAnrechnungDetail extends Auth_Controller
 			 * Send mails to STGL (if not present STGL, send to STGL assistance)
 			 * NOTE: mails are sent at the end to ensure sending only one mail to each STGL
 			 * */
-			if (!$this->_sendSanchoMails($json, true))
-			{
-				return $this->outputJsonError('Failed sending emails');
-			}
+            if ($this->config->item('send_mail') === TRUE)
+            {
+                if (!$this->_sendSanchoMails($json, true))
+                {
+                    return $this->outputJsonError('Failed sending emails');
+                }
+            }
 
 			return $this->outputJsonSuccess($json);
 		}
@@ -191,10 +202,13 @@ class reviewAnrechnungDetail extends Auth_Controller
 		if (isset($json) && !isEmptyArray($json))
 		{
 			// Send mails to STGL (if not present STGL, send to STGL assistance)
-			if (!$this->_sendSanchoMails($json, false))
-			{
-				return $this->outputJsonError('Failed sending emails');
-			}
+            if ($this->config->item('send_mail') === TRUE)
+            {
+                if (!$this->_sendSanchoMails($json, false))
+                {
+                    return $this->outputJsonError('Failed sending emails');
+                }
+            }
 
 			return $this->outputJsonSuccess($json);
 		}
@@ -253,8 +267,14 @@ class reviewAnrechnungDetail extends Auth_Controller
 			show_error('Failed retrieving Anrechnung');
 		}
 
-		$result = $this->LehrveranstaltungModel
-			->getLecturersByLv($result->studiensemester_kurzbz, $result->lehrveranstaltung_id);
+		if($this->config->item('fbl') === TRUE)
+        {
+            $result = $this->LehrveranstaltungModel->getLeitungOfLvOe($result->lehrveranstaltung_id);
+        }
+		else
+        {
+            $result = $this->LehrveranstaltungModel->getLecturersByLv($result->studiensemester_kurzbz, $result->lehrveranstaltung_id);
+        }
 
 		if($result = getData($result))
 		{
@@ -282,14 +302,20 @@ class reviewAnrechnungDetail extends Auth_Controller
 			show_error('Failed retrieving Anrechnung');
 		}
 
-		$result = $this->LehrveranstaltungModel
-			->getLecturersByLv($result->studiensemester_kurzbz, $result->lehrveranstaltung_id);
+		if($this->config->item('fbl') === TRUE)
+        {
+			$result = $this->LehrveranstaltungModel->getLeitungOfLvOe($result->lehrveranstaltung_id);
+        }
+		else
+        {
+			$result = $this->LehrveranstaltungModel->getLecturersByLv($result->studiensemester_kurzbz, $result->lehrveranstaltung_id);
+        }
 
 		if($result = getData($result))
 		{
-			$entitled_lector_arr = array_column($result, 'uid');
+			$entitled_uid_arr = array_column($result, 'uid');
 
-			if (in_array($this->_uid, $entitled_lector_arr))
+			if (in_array($this->_uid, $entitled_uid_arr))
 			{
 				return;
 			}

application/controllers/lehre/anrechnung/ReviewAnrechnungUebersicht.php

@@ -26,6 +26,9 @@ class reviewAnrechnungUebersicht extends Auth_Controller
 			)
 		);
 
+		// Load configs
+		$this->load->config('anrechnung');
+
 		// Load models
 		$this->load->model('education/Anrechnung_model', 'AnrechnungModel');
 		$this->load->model('education/Anrechnungstatus_model', 'AnrechnungstatusModel');
@@ -72,7 +75,8 @@ class reviewAnrechnungUebersicht extends Auth_Controller
 		}
 
 		$viewData = array(
-			'studiensemester_selected' => $studiensemester_kurzbz
+			'studiensemester_selected' => $studiensemester_kurzbz,
+            'configFachbereichsleitung' => $this->config->item('fbl')
 		);
 
 		$this->load->view('lehre/anrechnung/reviewAnrechnungUebersicht.php', $viewData);
@@ -111,16 +115,19 @@ class reviewAnrechnungUebersicht extends Auth_Controller
 			 * Send mails to STGL (if not present STGL, send to STGL assistance)
 			 * NOTE: mails are sent at the end to ensure sending only one mail to each STGL
 			 * */
-			if (!$this->_sendSanchoMails($json, true))
-			{
-				show_error('Failed sending emails');
-			}
+            if ($this->config->item('send_mail') === TRUE)
+            {
+                if (!$this->_sendSanchoMails($json, true))
+                {
+                    show_error('Failed sending emails');
+                }
+            }
 
 			return $this->outputJsonSuccess($json);
 		}
 		else
 		{
-			return $this->outputJsonError($this->p->t('ui', 'errorNichtAusgefuehrt'));
+			$this->terminateWithJsonError($this->p->t('ui', 'errorNichtAusgefuehrt'));
 		}
 	}
 
@@ -154,10 +161,13 @@ class reviewAnrechnungUebersicht extends Auth_Controller
 		if (isset($json) && !isEmptyArray($json))
 		{
 			// Send mails to STGL (if not present STGL, send to STGL assistance)
-			if (!$this->_sendSanchoMails($json, false))
-			{
-				show_error('Failed sending emails');
-			}
+            if ($this->config->item('send_mail') === TRUE)
+            {
+                if (!$this->_sendSanchoMails($json, false))
+                {
+                    show_error('Failed sending emails');
+                }
+            }
 
 			return $this->outputJsonSuccess($json);
 		}
@@ -217,14 +227,20 @@ class reviewAnrechnungUebersicht extends Auth_Controller
 			show_error('Failed retrieving Anrechnung');
 		}
 
-		$result = $this->LehrveranstaltungModel
-			->getLecturersByLv($result->studiensemester_kurzbz, $result->lehrveranstaltung_id);
+        if ($this->config->item('fbl') === TRUE)
+        {
+            $result = $this->LehrveranstaltungModel->getLeitungOfLvOe($result->lehrveranstaltung_id);
+        }
+        else
+        {
+            $result = $this->LehrveranstaltungModel->getLecturersByLv($result->studiensemester_kurzbz, $result->lehrveranstaltung_id);
+        }
 
 		if($result = getData($result))
 		{
-			$entitled_lector_arr = array_column($result, 'uid');
+			$entitled_uid_arr = array_column($result, 'uid');
 
-			if (in_array($this->_uid, $entitled_lector_arr))
+			if (in_array($this->_uid, $entitled_uid_arr))
 			{
 				return;
 			}

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',
@@ -142,12 +144,6 @@ class InfoCenter extends Auth_Controller
 				'reloadNotizen' => array('infocenter:r', 'lehre/zgvpruefung:r'),
 				'reloadLogs' => 'infocenter:r',
 				'outputAkteContent' => array('infocenter:r', 'lehre/zgvpruefung:r'),
-				'getPostponeDate' => array('infocenter:r', 'lehre/zgvpruefung:r'),
-				'park' => 'infocenter:rw',
-				'unpark' => 'infocenter:rw',
-				'setOnHold' => 'infocenter:rw',
-				'removeOnHold' => array('infocenter:rw', 'lehre/zgvpruefung:rw'),
-				'getStudienjahrEnd' => array('infocenter:r', 'lehre/zgvpruefung:r'),
 				'setNavigationMenuArrayJson' => 'infocenter:r',
 				'getAbsageData' => 'infocenter:r',
 				'saveAbsageForAll' => 'infocenter:rw',
@@ -164,6 +160,7 @@ class InfoCenter extends Auth_Controller
 		$this->load->model('crm/Statusgrund_model', 'StatusgrundModel');
 		$this->load->model('crm/ZGVPruefung_model', 'ZGVPruefungModel');
 		$this->load->model('crm/ZGVPruefungStatus_model', 'ZGVPruefungStatusModel');
+		$this->load->model('crm/Rueckstellung_model', 'RueckstellungModel');
 		$this->load->model('person/Notiz_model', 'NotizModel');
 		$this->load->model('person/Person_model', 'PersonModel');
 		$this->load->model('system/Message_model', 'MessageModel');
@@ -233,6 +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');
+	}
 
 	/**
 	 *
@@ -319,7 +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);
@@ -364,7 +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';
@@ -606,7 +620,7 @@ class InfoCenter extends Auth_Controller
 	}
 
 	/**
-	 * Sendet bei einer neuen ZGV Prüfung die Mail raus an den Studiengang
+	 * Sendet bei einer neuen ZGV Prüfung eine Mail an den Studiengang
 	 */
 	private function sendZgvMail($mail, $typ, $person){
 		$data = array(
@@ -697,7 +711,7 @@ class InfoCenter extends Auth_Controller
 
 	/**
 	 * Fügt einen neuen ZGV Status hinzu oder updated einen bestehenden
-	 * Falls es erfolgreich war, sendet er die Mail raus
+	 * Falls es erfolgreich war, wird eine Mail rausgeschickt
 	 */
 	public function zgvRueckfragen()
 	{
@@ -751,7 +765,8 @@ class InfoCenter extends Auth_Controller
 				$this->sendZgvMail($mail, $typ, $person);
 			elseif (isError($insert))
 				$this->terminateWithJsonError('Fehler beim Speichern');
-		}else
+		}
+		else
 		{
 			$insert = $this->ZGVPruefungModel->insert(
 				array(
@@ -781,7 +796,7 @@ class InfoCenter extends Auth_Controller
 		}
 
 		$hold = false;
-		if ($this->personloglib->getOnHoldDate($person_id) !== null)
+		if (hasData($this->RueckstellungModel->getByPersonId($person_id, 'onhold_zgv')))
 			$hold = true;
 
 		$this->outputJsonSuccess(
@@ -1162,107 +1177,7 @@ class InfoCenter extends Auth_Controller
 			->set_output($aktecontent->retval)
 			->_display();
 	}
-
-	/**
-	 * Gets the date until which a person is parked
-	 * @param $person_id
-	 */
-	public function getPostponeDate($person_id)
-	{
-		$result = array(
-			'type' => null,
-			'date' => null
-		);
-
-		$parkedDate = $this->personloglib->getParkedDate($person_id);
-
-		if (isset($parkedDate))
-		{
-			$result['type'] = 'parked';
-			$result['date'] = $parkedDate;
-		}
-		else
-		{
-			$onholdDate = $this->personloglib->getOnHoldDate($person_id);
-
-			if (isset($onholdDate))
-			{
-				$result['type'] = 'onhold';
-				$result['date'] = $onholdDate;
-			}
-		}
-
-		$this->outputJsonSuccess($result);
-	}
-
-	/**
-	 * Initializes parking of a person, i.e. a person is not expected to do any actions while parked
-	 */
-	public function park()
-	{
-		$person_id = $this->input->post('person_id');
-		$date = $this->input->post('parkdate');
-
-		$result = $this->personloglib->park($person_id, date_format(date_create($date), 'Y-m-d'), self::TAETIGKEIT, self::APP, null, $this->_uid);
-
-		$this->outputJson($result);
-	}
-
-	/**
-	 * Removes parking of a person
-	 */
-	public function unPark()
-	{
-		$person_id = $this->input->post('person_id');
-
-		$result = $this->personloglib->unPark($person_id);
-
-		$this->outputJson($result);
-	}
-
-	/**
-	 * Sets a person on hold ("zurückstellen")
-	 */
-	public function setOnHold()
-	{
-		$person_id = $this->input->post('person_id');
-		$date = $this->input->post('onholddate');
-
-		$result = $this->personloglib->setOnHold($person_id, date_format(date_create($date), 'Y-m-d'), self::TAETIGKEIT, self::APP, null, $this->_uid);
-
-		$this->outputJson($result);
-	}
-
-	/**
-	 * Removed on hold status of a person
-	 */
-	public function removeOnHold()
-	{
-		$person_id = $this->input->post('person_id');
-
-		$result = $this->personloglib->removeOnHold($person_id);
-
-		$this->outputJson($result);
-	}
-
-	/**
-	 * Gets the End date of the current Studienjahr
-	 */
-	public function getStudienjahrEnd()
-	{
-		$this->load->model('organisation/studienjahr_model', 'StudienjahrModel');
-
-		$result = $this->StudienjahrModel->getCurrStudienjahr();
-
-		$json = null;
-
-		if (hasData($result))
-		{
-			$json = $result->retval[0]->ende;
-		}
-
-		$this->outputJsonSuccess(array($json));
-	}
+	
 
 	/**
 	 * Wrapper for setNavigationMenu, returns JSON message
@@ -1484,7 +1399,6 @@ class InfoCenter extends Auth_Controller
 		if($nachreichungAm < $today)
 			$this->terminateWithJsonError($this->p->t('infocenter', 'nachreichDatumNichtVergangenheit'));
 
-
 		$akte = $this->AkteModel->loadWhere(array('person_id' => $person_id, 'dokument_kurzbz' => $allowedTypes[$typ]));
 
 		if (hasData($akte)) {
@@ -1631,6 +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))
@@ -1638,6 +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(
@@ -1688,7 +1604,19 @@ class InfoCenter extends Auth_Controller
 					null, 				// subscriptLinkValue
 					'', 				// target
 					30   				// sort
-				)
+				),
+				'aufgenommen' => $this->navigationlib->oneLevel(
+					'Aufgenommene',		// description
+					$aufgenommenLink,				// link
+					null,				// children
+					'check',					// icon
+					null,				// subscriptDescription
+					false,				// expand
+					null,				// subscriptLinkClass
+					null, 				// subscriptLinkValue
+					'', 				// target
+					40   				// sort
+				),
 			)
 		);
 	}
@@ -1716,6 +1644,9 @@ class InfoCenter extends Auth_Controller
 		if ($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/infocenter/Rueckstellung.php

@@ -0,0 +1,135 @@
+<?php
+if (! defined('BASEPATH')) exit('No direct script access allowed');
+
+
+class Rueckstellung extends Auth_Controller
+{
+	private $_ci; // Code igniter instance
+	private $_uid;
+
+	public function __construct()
+	{
+		parent::__construct(
+			array(
+				'get' => array('infocenter:r', 'lehre/zgvpruefung:r'),
+				'set' => array('infocenter:r', 'lehre/zgvpruefung:r'),
+				'delete' => array('infocenter:r', 'lehre/zgvpruefung:r'),
+				'getStatus' => array('infocenter:rw', 'lehre/zgvpruefung:rw')
+			)
+		);
+		
+		$this->load->model('crm/Rueckstellung_model', 'RueckstellungModel');
+		$this->load->model('crm/RueckstellungStatus_model', 'RueckstellungStatusModel');
+		$this->load->model('person/Person_model', 'PersonModel');
+		$this->load->library('PersonLogLib');
+
+		$this->_setAuthUID(); // sets property uid
+		
+		$this->_ci =& get_instance(); // get code igniter instance
+	}
+	
+	public function get($person_id)
+	{
+		$result = null;
+		$rueckstellung = $this->_ci->RueckstellungModel->getByPersonId($person_id);
+		
+		if (isError($rueckstellung))
+			$this->terminateWithJsonError($this->_ci->p->t('ui', 'fehlerBeimLesen'));
+		
+		if (hasData($rueckstellung))
+		{
+			$rueckstellung = getData($rueckstellung)[0];
+			$fullName = getData($this->_ci->PersonModel->getFullName($rueckstellung->insertvon));
+			
+			$result = array(
+				'von' => $fullName,
+				'bezeichnung' => $rueckstellung->bezeichnung,
+				'bis' => $rueckstellung->datum_bis,
+				'status_kurzbz' => $rueckstellung->status_kurzbz
+			);
+
+			if ($rueckstellung->status_kurzbz === 'parked' && $rueckstellung->datum_bis < date('Y-m-d'))
+			{
+				$this->_ci->RueckstellungModel->delete(array('person_id' => $person_id, 'status_kurzbz' => 'parked'));
+				$result = null;
+			}
+		}
+
+		$this->outputJsonSuccess($result);
+	}
+	
+	public function set()
+	{
+		$person_id = $this->input->post('person_id');
+		$datum_bis = $this->input->post('datum_bis');
+		$status_kurzbz = $this->input->post('status_kurzbz');
+
+		$result = $this->_ci->RueckstellungModel->insert(
+			array('person_id' => $person_id,
+				'status_kurzbz' => $status_kurzbz,
+				'datum_bis' => date_format(date_create($datum_bis), 'Y-m-d'),
+				'insertvon' => $this->_uid
+			)
+		);
+
+		if (isError($result))
+			$this->terminateWithJsonError(getError($result));
+		
+		$this->_log($person_id, $status_kurzbz);
+
+		$this->outputJson($result);
+	}
+	
+	public function delete()
+	{
+		$person_id = $this->input->post('person_id');
+		$status = $this->input->post('status');
+
+		$result = $this->_ci->RueckstellungModel->delete(array('person_id' => $person_id, 'status_kurzbz' => $status));
+
+		if (isError($result))
+			$this->terminateWithJsonError($this->_ci->p->t('ui', 'fehlerBeimSpeichern'));
+
+		$this->outputJson($result);
+	}
+	
+	public function getStatus($aktiv = true)
+	{
+		$this->_ci->RueckstellungStatusModel->addOrder('sort');
+		$result = $this->_ci->RueckstellungStatusModel->loadWhere(array('aktiv' => $aktiv));
+		
+		if (isError($result))
+			$this->terminateWithJsonError($this->_ci->p->t('ui', 'fehlerBeimLesen'));
+		
+		$this->outputJsonSuccess(getData($result));
+	}
+
+	/**
+	 * Retrieve the UID of the logged user and checks if it is valid
+	 */
+	private function _setAuthUID()
+	{
+		$this->_uid = getAuthUID();
+		
+		if (!$this->_uid) show_error('User authentification failed');
+	}
+	
+	private function _log($person_id, $status_kurzbz)
+	{
+		$message = "Person $person_id set to $status_kurzbz";
+		
+		$this->_ci->personloglib->log(
+			$person_id,
+			'Action',
+			array(
+				'name' => 'Person status set',
+				'message' => $message,
+				'success' => true
+			),
+			'bewerbung',
+			'infocenter',
+			null,
+			$this->_uid
+		);
+	}
+}

application/controllers/system/issues/Issues.php

@@ -26,6 +26,7 @@ class Issues extends Auth_Controller
 		// Load models
 		$this->load->model('person/Benutzerfunktion_model', 'BenutzerfunktionModel');
 		$this->load->model('organisation/Organisationseinheit_model', 'OrganisationseinheitModel');
+		$this->load->model('system/Sprache_model', 'SpracheModel');
 
 		$this->loadPhrases(
 			array(
@@ -45,10 +46,11 @@ class Issues extends Auth_Controller
 	public function index()
 	{
 		$oes_for_issues = $this->_getOesForIssues();
+		$language_index = $this->_getLanguageIndex();
 
 		$this->load->view(
 			'system/issues/issues',
-			$oes_for_issues
+			array_merge($oes_for_issues, array('language_index' => $language_index))
 		);
 	}
 
@@ -166,4 +168,28 @@ class Issues extends Auth_Controller
 			'all_oe_kurzbz_berechtigt' => $all_oe_kurzbz_berechtigt
 		);
 	}
+
+	/**
+	 * Gets language index of currently logged in user.
+	 * @return object int (the index, start at 1)
+	 */
+	private function _getLanguageIndex()
+	{
+		$idx = 1;
+		$this->SpracheModel->addSelect('sprache, index');
+		$langRes = $this->SpracheModel->load();
+
+		if (hasData($langRes))
+		{
+			$userLang = getUserLanguage();
+			$lang = getData($langRes);
+
+			foreach ($lang as $l)
+			{
+				if ($l->sprache == $userLang) $idx = $l->index;
+			}
+		}
+
+		return $idx;
+	}
 }

application/controllers/system/issues/IssuesKonfiguration.php

@@ -0,0 +1,305 @@
+<?php
+
+if (! defined('BASEPATH')) exit('No direct script access allowed');
+
+class IssuesKonfiguration extends Auth_Controller
+{
+	private $_uid;
+
+	const STRING_DATA_TYPE = 'string';
+	const INTEGER_DATA_TYPE = 'integer';
+	const FLOAT_DATA_TYPE = 'float';
+
+	public function __construct()
+	{
+		parent::__construct(
+			array(
+				'index' => 'admin:r',
+				'getApps' => 'admin:r',
+				'getFehlerKonfigurationByApp' => 'admin:r',
+				'saveFehlerKonfiguration' => 'admin:rw',
+				'deleteKonfiguration' => 'admin:rw',
+				'deleteKonfigurationsWerte' => 'admin:rw'
+			)
+		);
+
+		// Load libraries
+		$this->load->library('IssuesLib');
+		$this->load->library('WidgetLib');
+
+		// Load models
+		$this->load->model('system/Fehlerkonfigurationstyp_model', 'FehlerkonfigurationstypModel');
+		$this->load->model('system/Fehlerkonfiguration_model', 'FehlerkonfigurationModel');
+
+		$this->loadPhrases(
+			array(
+				'global',
+				'ui',
+				'filter',
+				'fehlermonitoring'
+			)
+		);
+
+		$this->_setAuthUID(); // sets property uid
+		$this->setControllerId(); // sets the controller id
+	}
+
+	// -----------------------------------------------------------------------------------------------------------------
+	// Public methods
+
+	/**
+	 * Load initial view.
+	 */
+	public function index()
+	{
+		$this->load->view("system/issues/issuesKonfiguration.php");
+	}
+
+	/**
+	 * Loads all Apps to which Fehler exist.
+	 */
+	public function getApps()
+	{
+		$this->FehlerModel->addDistinct();
+		$this->FehlerModel->addSelect('app');
+		$this->FehlerModel->addJoin('system.tbl_fehler_konfigurationstyp', 'app');
+		$this->FehlerModel->addOrder('app');
+
+		$appRes = $this->FehlerModel->load();
+
+		$this->outputJson($appRes);
+	}
+
+	/**
+	 * Gets all fehlercodes, optionally by app.
+	 */
+	public function getFehlerKonfigurationByApp()
+	{
+		$app = $this->input->get('app');
+
+		// get all Konfiguration types, optionally filtered by app
+		$this->FehlerkonfigurationstypModel->addSelect('konfigurationstyp_kurzbz, konfigurationsdatentyp, beschreibung');
+		$this->FehlerkonfigurationstypModel->addOrder('konfigurationstyp_kurzbz');
+		$konfRes = isEmptyString($app)
+			? $this->FehlerkonfigurationstypModel->load()
+			: $this->FehlerkonfigurationstypModel->loadWhere(array('app' => $app));
+
+		if (isError($konfRes)) $this->terminateWithJsonError($this->p->t('fehlermonitoring', 'fehlerFehlerKonfigurationLaden'));
+
+		// get all Fehler, optionally filtered by app
+		$params = array('fehlercode_extern' => null);
+		$this->FehlerModel->addSelect('fehlercode, fehler_kurzbz, fehlertyp_kurzbz, fehlertext');
+		$this->FehlerModel->addOrder('fehlercode');
+		if (!isEmptyString($app)) $params['app'] = $app;
+		$fehlerRes = $this->FehlerModel->loadWhere($params);
+
+		if (isError($fehlerRes)) $this->terminateWithJsonError($this->p->t('fehlermonitoring', 'fehlerFehlerLaden'));
+
+		// return object with retrieved data
+		$konfObj = new StdClass();
+		$konfObj->konfigurationstypen = array();
+		$konfObj->fehler = array();
+
+		if (hasData($konfRes)) $konfObj->konfigurationstypen = getData($konfRes);
+		if (hasData($fehlerRes)) $konfObj->fehler = getData($fehlerRes);
+
+		$this->outputJsonSuccess($konfObj);
+	}
+
+	/**
+	 * Saves a Fehler configuration, inserts new configuration or updates existing.
+	 * Checks if datatype of passed configuration is correct.
+	 */
+	public function saveFehlerKonfiguration()
+	{
+		$result = null;
+		$konfigurationstyp_kurzbz = $this->input->post('konfigurationstyp_kurzbz');
+		$fehlercode = $this->input->post('fehlercode');
+		$konfigurationsWert = $this->input->post('konfigurationsWert');
+
+		// check if all params passed
+		if (isEmptyString($konfigurationstyp_kurzbz)) $this->terminateWithJsonError($this->p->t('fehlermonitoring', 'ungueltigerKonfigurationstyp'));
+
+		if (isEmptyString($fehlercode)) $this->terminateWithJsonError($this->p->t('fehlermonitoring', 'fehlercodeFehlt'));
+
+		// separate by semicolon if multiple values passed
+		$konfigurationsWert = explode(';', $konfigurationsWert);
+
+		// check konfigurationswert
+
+		// get the expected data type
+		$dataType = self::STRING_DATA_TYPE;
+		$this->FehlerkonfigurationstypModel->addSelect('konfigurationsdatentyp');
+		$konfigtypRes = $this->FehlerkonfigurationstypModel->loadWhere(array('konfigurationstyp_kurzbz' => $konfigurationstyp_kurzbz));
+
+		if (hasData($konfigtypRes))
+		{
+			$konfigurationsdatentyp = getData($konfigtypRes)[0]->konfigurationsdatentyp;
+			foreach ($konfigurationsWert as $idx => $konfWert)
+			{
+				// check if data type correct
+				$valid = false;
+				switch ($konfigurationsdatentyp)
+				{
+					case self::INTEGER_DATA_TYPE:
+						$valid = (string)(int)$konfWert == $konfWert;
+						$konfigurationsWert[$idx] = (int) $konfWert;
+						break;
+					case self::FLOAT_DATA_TYPE:
+						$valid = (string)(float)$konfWert == $konfWert;
+						$konfigurationsWert[$idx] = (float) $konfWert;
+						break;
+					default:
+						$valid = is_string($konfWert) && preg_match('/^[A-Za-z0-9_]+$/', $konfWert);
+				}
+				if (!$valid) $this->terminateWithJsonError($this->p->t('fehlermonitoring', 'ungueltigerKonfigurationswert', array($konfigurationsdatentyp)));
+			}
+		}
+
+		// check if konfiguration already set for the fehlercode
+		$this->FehlerkonfigurationModel->addSelect('konfiguration');
+		$fehlerkonfigurationRes = $this->FehlerkonfigurationModel->loadWhere(
+			array(
+				'konfigurationstyp_kurzbz' => $konfigurationstyp_kurzbz,
+				'fehlercode' => $fehlercode
+			)
+		);
+
+		if (isError($fehlerkonfigurationRes)) $this->terminateWithJsonError($this->p->t('fehlermonitoring', 'fehlerFehlerKonfigurationLaden'));
+
+		// if konfiguration exists, update by add konfiguration values to existing
+		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);
+
+			$newKonf = json_encode(array_values(array_unique(array_merge($existingKonf, $konfigurationsWert))));
+			if (!$newKonf) $this->terminateWithJsonError("error when encoding JSON");
+
+			$result = $this->FehlerkonfigurationModel->update(
+				array('konfigurationstyp_kurzbz' => $konfigurationstyp_kurzbz, 'fehlercode' => $fehlercode),
+				array('konfiguration' => $newKonf, 'updateamum' => 'NOW()', 'updatevon' => $this->_uid)
+			);
+		}
+		else // if no konfiguration exists, add new konfiguration entry
+		{
+			$newKonf = json_encode($konfigurationsWert);
+			if (!$newKonf) $this->terminateWithJsonError("error when encoding JSON");
+
+			$result = $this->FehlerkonfigurationModel->insert(
+				array(
+					'konfigurationstyp_kurzbz' => $konfigurationstyp_kurzbz,
+					'fehlercode' => $fehlercode,
+					'konfiguration' => $newKonf,
+					'insertvon' => $this->_uid
+				)
+			);
+		}
+
+		// output result (insert or update)
+		$this->outputJson($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.
+	 */
+	public function deleteKonfiguration()
+	{
+		$konfigurationstyp_kurzbz = $this->input->post('konfigurationstyp_kurzbz');
+		$fehlercode = $this->input->post('fehlercode');
+
+		// check if Konfigurationstyp correctly passed
+		if (isEmptyString($konfigurationstyp_kurzbz)) $this->terminateWithJsonError($this->p->t('fehlermonitoring', 'ungueltigerKonfigurationstyp'));
+
+		// check if fehlercode correctly passed
+		if (isEmptyString($fehlercode)) $this->terminateWithJsonError($this->p->t('fehlermonitoring', 'fehlercodeFehlt'));
+
+		$this->outputJson(
+			$this->FehlerkonfigurationModel->delete(
+				array('konfigurationstyp_kurzbz' => $konfigurationstyp_kurzbz, 'fehlercode' => $fehlercode)
+			)
+		);
+	}
+
+	/**
+	 * Retrieve the UID of the logged user and checks if it is valid
+	 */
+	private function _setAuthUID()
+	{
+		$this->_uid = getAuthUID();
+
+		if (!$this->_uid) show_error('User authentification failed');
+	}
+}

application/controllers/system/issues/IssuesZustaendigkeiten.php

@@ -26,7 +26,6 @@ class IssuesZustaendigkeiten extends Auth_Controller
 		// Load models
 		$this->load->model('organisation/Organisationseinheit_model', 'OrganisationseinheitModel');
 		$this->load->model('system/Fehler_model', 'FehlerModel');
-		$this->load->model('system/Fehler_model', 'FehlerModel');
 		$this->load->model('system/Fehlerzustaendigkeiten_model', 'FehlerzustaendigkeitenModel');
 
 		$this->loadPhrases(
@@ -70,7 +69,7 @@ class IssuesZustaendigkeiten extends Auth_Controller
 	{
 		$app = $this->input->get('app');
 
-		//$this->FehlerModel->addSelect('fehlercode, fehler_kurzbz, fehlertext, fehlertyp_kurzbz');
+		$this->FehlerModel->addSelect('fehlercode, fehler_kurzbz, fehlertext, fehlertyp_kurzbz, app');
 		$this->FehlerModel->addOrder('fehlercode');
 
 		$fehlerRes = isset($app) ? $this->FehlerModel->loadWhere(array('app' => $app)) : $this->FehlerModel->load();

application/controllers/system/issues/Plausichecks.php

@@ -4,6 +4,8 @@ if (! defined('BASEPATH')) exit('No direct script access allowed');
 
 class Plausichecks extends Auth_Controller
 {
+	const GENERIC_ISSUE_OCCURED_TEXT = 'Issue aufgetreten';
+
 	public function __construct()
 	{
 		parent::__construct(
@@ -14,7 +16,8 @@ class Plausichecks extends Auth_Controller
 		);
 
 		// Load libraries
-		$this->load->library('issues/PlausicheckProducerLib');
+		$this->load->library('issues/PlausicheckProducerLib', array('app' => 'core'));
+		$this->load->library('issues/PlausicheckDefinitionLib');
 		$this->load->library('WidgetLib');
 
 		// Load models
@@ -42,18 +45,43 @@ class Plausichecks extends Auth_Controller
 		$fehler_kurzbz = $this->input->get('fehler_kurzbz');
 
 		// issues array for passing issue texts
-		$issueTexts = array();
+		$allIssues = array();
 		// all fehler kurzbz which are going to be checked
-		$fehlerKurzbz = !isEmptyString($fehler_kurzbz) ? array($fehler_kurzbz) : $this->plausicheckproducerlib->getFehlerKurzbz();
+		$fehlerKurzbz = !isEmptyString($fehler_kurzbz) ? array($fehler_kurzbz) : $this->plausicheckdefinitionlib->getFehlerKurzbz();
+		$fehlerLibMappings = $this->plausicheckdefinitionlib->getFehlerLibMappings();
 		// set Studiengang to null if not passed
 		if (isEmptyString($studiengang_kz)) $studiengang_kz = null;
 
 		// get the data returned by Plausicheck
 		foreach ($fehlerKurzbz as $fehler_kurzbz)
 		{
+			// get Text and fehlercode of the Fehler
+			$this->FehlerModel->addSelect('fehlercode, fehlertext, fehlertyp_kurzbz');
+			$fehlerRes = $this->FehlerModel->loadWhere(array('fehler_kurzbz' => $fehler_kurzbz));
+
+			if (isError($fehlerRes)) $this->terminateWithJsonError(getError($fehlerRes));
+
+			// do not check error if no data
+			if (!hasData($fehlerRes)) continue;
+
+			// get the error data
+			$fehler = getData($fehlerRes)[0];
+
+			// initialize issue array
+			$allIssues[$fehler_kurzbz] = array('fehlercode' => $fehler->fehlercode, 'data' => array());
+
+			// get library name for producing issue
+			$libName = $fehlerLibMappings[$fehler_kurzbz];
+
 			// execute the check
-			$issueTexts[$fehler_kurzbz] = array();
-			$plausicheckRes = $this->plausicheckproducerlib->producePlausicheckIssue($fehler_kurzbz, $studiensemester_kurzbz, $studiengang_kz);
+			$plausicheckRes = $this->plausicheckproducerlib->producePlausicheckIssue(
+				$libName,
+				$fehler_kurzbz,
+				array(
+					'studiensemester_kurzbz' => $studiensemester_kurzbz,
+					'studiengang_kz' => $studiengang_kz
+				)
+			);
 
 			if (isError($plausicheckRes)) $this->terminateWithJsonError(getError($plausicheckRes));
 
@@ -67,21 +95,17 @@ class Plausichecks extends Auth_Controller
 					$person_id = isset($plausiData['person_id']) ? $plausiData['person_id'] : null;
 					$oe_kurzbz = isset($plausiData['oe_kurzbz']) ? $plausiData['oe_kurzbz'] : null;
 					$fehlertext_params = isset($plausiData['fehlertext_params']) ? $plausiData['fehlertext_params'] : null;
-					$resolution_params = isset($plausiData['resolution_params']) ? $plausiData['resolution_params'] : null;
-
-					// get Text of the Fehler
-					$this->FehlerModel->addSelect('fehlertext');
-					$fehlerRes = $this->FehlerModel->loadWhere(array('fehler_kurzbz' => $fehler_kurzbz));
-
-					if (isError($fehlerRes)) $this->outputJsonError(getError($fehlerRes));
 
 					// optionally replace fehler parameters in text, output the fehlertext
-					if (hasData($fehlerRes))
+					if (!isEmptyString($fehler->fehlertext))
 					{
-						$fehlerText = getData($fehlerRes)[0]->fehlertext;
+						$fehlercode = $fehler->fehlercode;
+						$fehlerText = $fehler->fehlertext;
+						$fehlerTyp = $fehler->fehlertyp_kurzbz;
 
 						if (!isEmptyArray($fehlertext_params))
 						{
+							// replace placeholder with params, if present
 							if (count($fehlertext_params) != substr_count($fehlerText, '%s'))
 								$this->terminateWithJsonError('Wrong number of parameters for Fehlertext, fehler_kurzbz ' . $fehler_kurzbz);
 
@@ -90,13 +114,25 @@ class Plausichecks extends Auth_Controller
 
 						if (isset($person_id)) $fehlerText .= "; person_id: $person_id";
 						if (isset($oe_kurzbz)) $fehlerText .= "; oe_kurzbz: $oe_kurzbz";
-						$issueTexts[$fehler_kurzbz][] = $fehlerText;
+
+						$issueObj = new StdClass();
+						$issueObj->fehlertext = $fehlerText;
+						$issueObj->type = $fehlerTyp;
+						$allIssues[$fehler_kurzbz]['data'][] = $issueObj;
 					}
+					else // if no issue text found, use generic text
+					{
+						$fehlerText = self::GENERIC_ISSUE_OCCURED_TEXT;
+					}
+
+					// add generic parameters to issue text
+					if (isset($person_id)) $fehlerText .= "; person_id: $person_id";
+					if (isset($oe_kurzbz)) $fehlerText .= "; oe_kurzbz: $oe_kurzbz";
 				}
 			}
 		}
 
-		$this->outputJsonSuccess($issueTexts);
+		$this->outputJsonSuccess($allIssues);
 	}
 
 	/**
@@ -121,13 +157,38 @@ class Plausichecks extends Auth_Controller
 
 		if (isError($studiengaengeRes)) show_error(getError($studiengaengeRes));
 
-		$fehlerKurzbz = $this->plausicheckproducerlib->getFehlerKurzbz();
+		$fehlerKurzbz = $this->plausicheckdefinitionlib->getFehlerKurzbz();
+
+		$db = new DB_Model();
+
+		// get fehlercodes for fehler_kurzbz
+		$fehlerRes = $db->execReadOnlyQuery(
+			'SELECT
+				fehler_kurzbz, fehlercode
+			FROM
+				system.tbl_fehler
+			WHERE
+				fehler_kurzbz IN ?',
+			array($fehlerKurzbz)
+		);
+
+		if (isError($fehlerRes)) show_error(getError($fehlerRes));
+
+		$fehlerKurzbzCodeMappings = array();
+		if (hasData($fehlerRes))
+		{
+			$fehler = getData($fehlerRes);
+			foreach ($fehler as $fe)
+			{
+				$fehlerKurzbzCodeMappings[$fe->fehler_kurzbz] = $fe->fehlercode;
+			}
+		}
 
 		return array(
 			'semester' => hasData($studiensemesterRes) ? getData($studiensemesterRes) : array(),
 			'currsemester' => hasData($currSemRes) ? getData($currSemRes) : array(),
 			'studiengaenge' => hasData($studiengaengeRes) ? getData($studiengaengeRes) : array(),
-			'fehler' => $fehlerKurzbz
+			'fehlerKurzbzCodeMappings' => $fehlerKurzbzCodeMappings
 		);
 	}
 }

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/core/IIssueExistsChecker.php

@@ -1,21 +0,0 @@
-<?php
-
-/**
- * Interface defining method to implement for issue producer (from core and extensions)
- */
-interface IIssueExistsChecker
-{
-	/**
-	 * Checks if an issue exists.
-	 * @param array $params parameters needed for issue detection
-	 * @return object with success(true) if issue exists, success(false) otherwise
-	 */
-	public function checkIfIssueExists($paramsForChecking);
-
-	/**
-	 * Produces an issue.
-	 * @param array $params parameters needed for issue detection
-	 * @return object with success(true) if issue exists, success(false) otherwise
-	 */
-	//public function produceIssue($person_id, $oe_kurzbz, $paramsForProducing);
-}

application/core/IssueResolver_Controller.php

@@ -6,6 +6,8 @@
 abstract class IssueResolver_Controller extends JOB_Controller
 {
 	const CI_PATH = 'application';
+	const CI_LIBRARY_FOLDER = 'libraries';
+	const EXTENSIONS_FOLDER = 'extensions';
 	const ISSUE_RESOLVERS_FOLDER = 'issues/resolvers';
 	const CHECK_ISSUE_RESOLVED_METHOD_NAME = 'checkIfIssueIsResolved';
 
@@ -60,10 +62,15 @@ abstract class IssueResolver_Controller extends JOB_Controller
 						isset($issue->behebung_parameter) ? json_decode($issue->behebung_parameter, true) : array()
 					);
 
-					// if called from extension (extension name set), path includes extension names, otherwise it is the core library folder
-					$libRootPath = isset($this->_extensionName) ? 'extensions/' . $this->_extensionName . '/' : '';
+					// if called from extension (extension name set), path includes extension names
+					$libRootPath = isset($this->_extensionName) ? self::EXTENSIONS_FOLDER . '/' . $this->_extensionName . '/' : '';
+
+					// path for loading issue library
 					$issuesLibPath = $libRootPath . self::ISSUE_RESOLVERS_FOLDER . '/';
-					$issuesLibFilePath = DOC_ROOT . self::CI_PATH . '/' . $libRootPath . 'libraries/' . self::ISSUE_RESOLVERS_FOLDER . '/' . $libName . '.php';
+
+					// file path of library for check if file exists
+					$issuesLibFilePath = DOC_ROOT . self::CI_PATH
+						. '/' . $libRootPath . self::CI_LIBRARY_FOLDER . '/' . self::ISSUE_RESOLVERS_FOLDER . '/' . $libName . '.php';
 
 					// check if library file exists
 					if (!file_exists($issuesLibFilePath))

application/core/PlausiIssueProducer_Controller.php

@@ -0,0 +1,66 @@
+<?php
+
+/**
+ * Job for producing Plausicheck issues
+ */
+abstract class PlausiIssueProducer_Controller extends JOB_Controller
+{
+	protected $_fehlerLibMappings;
+	protected $_app;
+
+	public function __construct($app = null)
+	{
+		parent::__construct();
+
+		// pass extension name if calling from extension
+		$extensionName = isset($this->_extensionName) ? $this->_extensionName : null;
+
+		// load libraries
+		$this->load->library('issues/PlausicheckProducerLib', array('extensionName' => $extensionName, 'app' => $this->_app));
+		$this->load->library('IssuesLib');
+	}
+
+	protected function producePlausicheckIssues($params)
+	{
+		$this->logInfo("Plausicheck issue producer job started");
+
+		// get the data returned by Plausicheck
+		foreach ($this->_fehlerLibMappings as $fehler_kurzbz => $libName)
+		{
+			// execute the check
+			$this->logInfo("Checking " . $fehler_kurzbz . "...");
+			$plausicheckRes = $this->plausicheckproducerlib->producePlausicheckIssue(
+				$libName,
+				$fehler_kurzbz,
+				$params
+			);
+
+			if (isError($plausicheckRes)) $this->logError(getError($plausicheckRes));
+
+			if (hasData($plausicheckRes))
+			{
+				$plausicheckData = getData($plausicheckRes);
+
+				foreach ($plausicheckData as $plausiData)
+				{
+					// get the data needed for issue production
+					$person_id = isset($plausiData['person_id']) ? $plausiData['person_id'] : null;
+					$oe_kurzbz = isset($plausiData['oe_kurzbz']) ? $plausiData['oe_kurzbz'] : null;
+					$fehlertext_params = isset($plausiData['fehlertext_params']) ? $plausiData['fehlertext_params'] : null;
+					$resolution_params = isset($plausiData['resolution_params']) ? $plausiData['resolution_params'] : null;
+
+					// write the issue
+					$addIssueRes = $this->issueslib->addFhcIssue($fehler_kurzbz, $person_id, $oe_kurzbz, $fehlertext_params, $resolution_params);
+
+					// log if error, or log info if inserted new issue
+					if (isError($addIssueRes))
+						$this->logError(getError($addIssueRes));
+					elseif (hasData($addIssueRes) && is_integer(getData($addIssueRes)))
+						$this->logInfo("Plausicheck issue " . $fehler_kurzbz . " successfully produced, person_id: " . $person_id);
+				}
+			}
+		}
+
+		$this->logInfo("Plausicheck issue producer job stopped");
+	}
+}

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

@@ -37,19 +37,30 @@ class AnrechnungLib
 	 * @param $lv_id
 	 * @return StdClass
 	 */
-	public function getAntragData($prestudent_id, $studiensemester_kurzbz, $lv_id)
+	public function getAntragData($prestudent_id, $studiensemester_kurzbz, $lv_id, $anrechnung_id = null)
 	{
 		$antrag_data = new StdClass();
 		
 		// Get students UID.
 		$uid = $this->ci->StudentModel->getUID($prestudent_id);
-		
-		// Get lehrveranstaltung data. Break, if course is not assigned to student.
-		if(!$lv = getData($this->ci->LehrveranstaltungModel->getLvByStudent($uid, $studiensemester_kurzbz, $lv_id))[0])
+
+		// If Anrechnung exists
+		if (is_numeric($anrechnung_id))
 		{
-			show_error('You are not assigned to this course yet.');
+			// Just load LV by lv_id
+			$result = $this->ci->LehrveranstaltungModel->load($lv_id);
+			$lv = getData($result)[0];
 		}
-		
+		// If Anrechnung not exists
+		else
+		{
+			// Load LV, but check if student is assigned to that LV. Break, if not.
+			if(!$lv = getData($this->ci->LehrveranstaltungModel->getLvByStudent($uid, $studiensemester_kurzbz, $lv_id))[0])
+			{
+				show_error('You are not assigned to this course yet.');
+			}
+		}
+
 		// Get the students personal data
 		if (!$person = getData($this->ci->PersonModel->getByUid($uid))[0])
 		{
@@ -163,6 +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';
 		$anrechnung_data->dokumentname = '';
@@ -274,14 +287,21 @@ class AnrechnungLib
 		if (hasData($result))
 		{
 			$empfehlung_data->empfehlungsanfrageAm = (new DateTime($result->retval[0]->insertamum))->format('d.m.Y');
-			
-			// Get lectors who received request for recommendation
-			$lector_arr = self::getLectors($anrechnung_id);
-			
-			if (!isEmptyArray($lector_arr))
-			{
-				$empfehlung_data->empfehlungsanfrageAn = implode(', ', array_column($lector_arr, 'fullname'));
-			}
+
+            // Get users who received request for recommendation
+            if($this->ci->config->item('fbl') === TRUE)
+            {
+                $res = $this->getLeitungOfLvOe($anrechnung_id);
+            }
+            else
+            {
+                $res = $this->getLectors($anrechnung_id);
+            }
+
+            if (!isEmptyArray($res))
+            {
+                $empfehlung_data->empfehlungsanfrageAn = implode(', ', array_column($res, 'fullname'));
+            }
 		}
 
 		if (is_null($anrechnung->empfehlung_anrechnung))
@@ -741,6 +761,25 @@ class AnrechnungLib
 		// Continue, if LV has no lector (there is no one to ask for recommendation)
 		return hasData($result) ? true : false;
 	}
+
+    /**
+     * Check if user is allowed to recommend Anrechnung.
+     *
+     * @param $anrechnung_id
+     * @return bool
+     */
+    public function isEmpfehlungsberechtigt($anrechnung_id)
+    {
+        if($this->ci->config->item('fbl') === TRUE)
+        {
+            return true;
+        }
+        // Get lv-leitungen or, if not present, all lectors of lv.
+        $lector_arr = $this->getLectors($anrechnung_id);
+
+        // Return false if lv-leitung is present and user is not lv-leitung. Otherways return always true.
+        return in_array(getAuthUID(), array_column($lector_arr, 'uid'));
+    }
 	
 	/**
 	 * Get LV Leitung. If not present, get all LV lectors.
@@ -774,11 +813,14 @@ class AnrechnungLib
 		
 		// Check if lv has LV-Leitung
 		$key = array_search(true, array_column($result, 'lvleiter'));
-		
-		// If lv has LV-Leitung, keep only the one
+
+		// If lv has 1 or more LV-Leitungen, keep only them
 		if ($key !== false)
 		{
-			$lector_arr[]= $result[$key];
+            foreach ($result as $lector)
+            {
+                if ($lector->lvleiter) $lector_arr[]= $lector;
+            }
 		}
 		// ...otherwise keep all lectors
 		else
@@ -803,6 +845,40 @@ class AnrechnungLib
 		return $lector_arr;
 	}
 
+    /**
+     * Get Leitung of Lehrveranstaltungs-Organisationseinheit.
+     *
+     * @param $anrechnung_id
+     * @return false|mixed|null
+     */
+    public function getLeitungOfLvOe($anrechnung_id)
+    {
+        $this->ci->AnrechnungModel->addSelect('lehrveranstaltung_id');
+        $result = $this->ci->AnrechnungModel->load($anrechnung_id);
+
+        $lehrveranstaltung_id = getData($result)[0]->lehrveranstaltung_id;
+
+        // Get Leitungen
+        $result = $this->ci->LehrveranstaltungModel->getLeitungOfLvOe($lehrveranstaltung_id);
+
+        if (!hasData($result))
+        {
+            return false;
+        }
+
+        $oeLeitung_arr = getData($result);
+
+        foreach ($oeLeitung_arr as $oeLeitung)
+        {
+            $oeLeitung->fullname = $oeLeitung->vorname. ' '. $oeLeitung->nachname;
+        }
+
+        // Now make the array unique
+        $oeLeitung_arr = array_unique($oeLeitung_arr, SORT_REGULAR);
+
+        return $oeLeitung_arr;
+    }
+
 	// Return an object with Anrechnungdata
 	private function _setAnrechnungDataObject($anrechnung)
 	{
@@ -820,6 +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/PersonLogLib.php

@@ -7,9 +7,6 @@ if (! defined('BASEPATH')) exit('No direct script access allowed');
  */
 class PersonLogLib
 {
-	const PARKED_LOGNAME = 'Parked';
-	const ONHOLD_LOGNAME = 'Onhold';
-
 	/**
 	 * Constructor
 	 */
@@ -78,168 +75,6 @@ class PersonLogLib
 		else
 			show_error(getError($result));
 	}
-
-	/**
-	 * Parks a person, i.e. marks a person so no actions are expected for the person (e.g. as a prestudent)
-	 * Done by adding a logentry in the future
-	 * @param $person_id
-	 * @param $date
-	 * @param $taetigkeit_kurzbz
-	 * @param string $app
-	 * @param null $oe_kurzbz
-	 * @param null $user
-	 * @return insert object
-	 */
-	public function park($person_id, $date, $taetigkeit_kurzbz, $app = 'core', $oe_kurzbz = null, $user = null)
-	{
-		$onhold = $this->getOnHoldDate($person_id);
-
-		if (hasData($onhold))
-			return error("Person already on hold");
-
-		$logjson = array(
-			'name' => self::PARKED_LOGNAME
-		);
-
-		return $this->_savePsLog($person_id, $date, $taetigkeit_kurzbz, $logjson, $app, $oe_kurzbz, $user);
-	}
-
-	/**
-	 * Unparks a person, i.e. removes all log entries in the future with logname for parking
-	 * @param $person_id
-	 * @return array with deleted logids
-	 */
-	public function unPark($person_id)
-	{
-		$deleted = array();
-
-		$result = $this->ci->PersonLogModel->getLogsInFuture($person_id);
-		if (hasData($result))
-		{
-			foreach ($result->retval as $log)
-			{
-				$logdata = json_decode($log->logdata);
-				if (isset($logdata->name) && $logdata->name === self::PARKED_LOGNAME)
-				{
-					$delresult = $this->ci->PersonLogModel->deleteLog($log->log_id);
-					if (isSuccess($delresult))
-					{
-						$deleted[] = $log->log_id;
-					}
-				}
-			}
-		}
-
-		return success($deleted);
-	}
-
-	/**
-	 * Gets date until which a person is parked
-	 * @param $person_id
-	 * @return the date if person is parked, null otherwise
-	 */
-	public function getParkedDate($person_id)
-	{
-		$result = $this->ci->PersonLogModel->getLogsInFuture($person_id);
-
-		$parkeddate = null;
-
-		if (hasData($result))
-		{
-			foreach ($result->retval as $log)
-			{
-				$logdata = json_decode($log->logdata);
-				if (isset($logdata->name) && $logdata->name === self::PARKED_LOGNAME)
-				{
-					$parkeddate = $log->zeitpunkt;
-					break;
-				}
-			}
-		}
-
-		return $parkeddate;
-	}
-
-	/**
-	 * Sets person on hold, i.e. marks a person so no actions are expected for the person (e.g. as a prestudent).
-	 * Done by adding a logentry with a special name. can be undone only manually by clicking button.
-	 * @param $person_id
-	 * @param $date
-	 * @param $taetigkeit_kurzbz
-	 * @param string $app
-	 * @param null $oe_kurzbz
-	 * @param null $user
-	 * @return array
-	 */
-	public function setOnHold($person_id, $date, $taetigkeit_kurzbz, $app = 'core', $oe_kurzbz = null, $user = null)
-	{
-		$parked = $this->getParkedDate($person_id);
-
-		if (hasData($parked))
-			return error("Person already parked");
-
-		$logjson = array(
-			'name' => self::ONHOLD_LOGNAME
-		);
-
-		return $this->_savePsLog($person_id, $date, $taetigkeit_kurzbz, $logjson, $app, $oe_kurzbz, $user);
-	}
-
-	/**
-	 * Removes on hold status, i.e. removes all log entries with logname for on hold
-	 * @param $person_id
-	 * @return array
-	 */
-	public function removeOnHold($person_id)
-	{
-		$deleted = array();
-
-		$result = $this->ci->PersonLogModel->filterLog($person_id);
-		if (hasData($result))
-		{
-			foreach ($result->retval as $log)
-			{
-				$logdata = json_decode($log->logdata);
-				if (isset($logdata->name) && $logdata->name === self::ONHOLD_LOGNAME)
-				{
-					$delresult = $this->ci->PersonLogModel->deleteLog($log->log_id);
-					if (isSuccess($delresult))
-					{
-						$deleted[] = $log->log_id;
-					}
-				}
-			}
-		}
-		return success($deleted);
-	}
-
-	/**
-	 * Gets date until which a person is on hold
-	 * @param $person_id
-	 * @return the date if person is on hold, null otherwise
-	 */
-	public function getOnHoldDate($person_id)
-	{
-		$result = $this->ci->PersonLogModel->filterLog($person_id);
-
-		$onholddate = null;
-
-		if (hasData($result))
-		{
-			foreach ($result->retval as $log)
-			{
-				$logdata = json_decode($log->logdata);
-				if (isset($logdata->name) && $logdata->name === self::ONHOLD_LOGNAME)
-				{
-					$onholddate = $log->zeitpunkt;
-					break;
-				}
-			}
-		}
-
-		return $onholddate;
-	}
-
 	/**
 	 * Saves a processstate log with specified parameters, including a specified log date.
 	 * @param $person_id

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/SignatureLib.php

@@ -0,0 +1,85 @@
+<?php
+/**
+ *  Copyright (C) 2022 fhcomplete.net
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
+ *
+ */
+
+require_once(dirname(__FILE__).'/../../vendor/nategood/httpful/bootstrap.php');
+
+/**
+ * Simple client to call the signature server
+ */
+class SignatureLib
+{
+	// -------------------------------------------------------------------------------------------------
+	// Public static methods
+
+	/**
+	 * Returns the list of signature inside the given file
+	 */
+	public static function list($inputFileName)
+	{
+		try
+		{
+			// Dont send Document if it is bigger than 30 MB (Limit of Signature Server)
+			if (filesize($inputFileName) > 30000000)
+			{
+				$returnObject = new stdClass();
+				$returnObject->code = 1;
+				$returnObject->error = 1;
+				$returnObject->retval = 'File to big';
+
+				return $returnObject;
+			}
+
+			// Get the content of the given file
+			$inputFileContent = file_get_contents($inputFileName);
+			if ($inputFileContent === false) // if failed
+			{
+				error_log('An error occurred while getting the content from: '.$inputFileName);
+			}
+			else
+			{
+				// Posts the given file content + file name and expects a response in JSON format
+				$resultPost = \Httpful\Request::post(SIGNATUR_URL.'/'.SIGNATUR_LIST_API)
+					->sendsJson()
+					->authenticateWith(SIGNATUR_USER, SIGNATUR_PASSWORD)
+					->body('{"filename": "'.basename($inputFileName).'", "content": "'.base64_encode($inputFileContent).'"}')
+					->expectsJson()
+					->send();
+			}
+		}
+		catch(\Httpful\Exception\ConnectionErrorException $cee) // Httpful exception
+		{
+			error_log($cee->getMessage());
+		}
+		catch (Exception $e) // any other exception
+		{
+			error_log($e->getMessage());
+		}
+
+		// If the response is fine
+		if (isset($resultPost->body) && is_object($resultPost->body)
+			&& isset($resultPost->body->retval) && is_array($resultPost->body->retval))
+		{
+			return $resultPost->body->retval;
+		}
+
+		// Otherwise return a null as error
+		return null;
+	}
+}

application/libraries/issues/PlausicheckDefinitionLib.php

@@ -0,0 +1,55 @@
+<?php
+
+if (! defined('BASEPATH')) exit('No direct script access allowed');
+
+/**
+ * Library containing definitions of all core plausichecks.
+ */
+class PlausicheckDefinitionLib
+{
+	// set fehler for core plausichecks
+	// structure: fehler_kurzbz => class (library) name for resolving
+	private $_fehlerLibMappings = array(
+		'AbbrecherAktiv' => 'AbbrecherAktiv',
+		'AbschlussstatusFehlt' => 'AbschlussstatusFehlt',
+		'AktSemesterNull' => 'AktSemesterNull',
+		'AktiverStudentOhneStatus' => 'AktiverStudentOhneStatus',
+		'AusbildungssemPrestudentUngleichAusbildungssemStatus' => 'AusbildungssemPrestudentUngleichAusbildungssemStatus',
+		'BewerberNichtZumRtAngetreten' => 'BewerberNichtZumRtAngetreten',
+		'DatumAbschlusspruefungFehlt' => 'DatumAbschlusspruefungFehlt',
+		'DatumSponsionFehlt' => 'DatumSponsionFehlt',
+		'DatumStudiensemesterFalscheReihenfolge' => 'DatumStudiensemesterFalscheReihenfolge',
+		'FalscheAnzahlAbschlusspruefungen' => 'FalscheAnzahlAbschlusspruefungen',
+		'FalscheAnzahlHeimatadressen' => 'FalscheAnzahlHeimatadressen',
+		'FalscheAnzahlZustelladressen' => 'FalscheAnzahlZustelladressen',
+		'GbDatumWeitZurueck' => 'GbDatumWeitZurueck',
+		'InaktiverStudentAktiverStatus' => 'InaktiverStudentAktiverStatus',
+		'IncomingHeimatNationOesterreich' => 'IncomingHeimatNationOesterreich',
+		'IncomingOhneIoDatensatz' => 'IncomingOhneIoDatensatz',
+		'IncomingOrGsFoerderrelevant' => 'IncomingOrGsFoerderrelevant',
+		'InskriptionVorLetzerBismeldung' => 'InskriptionVorLetzerBismeldung',
+		'NationNichtOesterreichAberGemeinde' => 'NationNichtOesterreichAberGemeinde',
+		'OrgformStgUngleichOrgformPrestudent' => 'OrgformStgUngleichOrgformPrestudent',
+		'PrestudentMischformOhneOrgform' => 'PrestudentMischformOhneOrgform',
+		'StgPrestudentUngleichStgStudienplan' => 'StgPrestudentUngleichStgStudienplan',
+		'StgPrestudentUngleichStgStudent' => 'StgPrestudentUngleichStgStudent',
+		'StudentstatusNachAbbrecher' => 'StudentstatusNachAbbrecher'
+		//'StudienplanUngueltig' => 'StudienplanUngueltig'
+	);
+
+	/**
+	 * Gets all fehler_kurzbz-library mappings for fehler which need to be checked.
+	 */
+	public function getFehlerLibMappings()
+	{
+		return $this->_fehlerLibMappings;
+	}
+
+	/**
+	 * Gets all fehler_kurzbz for fehler which need to be checked.
+	 */
+	public function getFehlerKurzbz()
+	{
+		return array_keys($this->_fehlerLibMappings);
+	}
+}

application/libraries/issues/PlausicheckProducerLib.php

@@ -4,77 +4,70 @@ if (! defined('BASEPATH')) exit('No direct script access allowed');
 
 class PlausicheckProducerLib
 {
-	const CI_LIBRARY_PATH = 'application/libraries';
+	const CI_PATH = 'application';
+	const CI_LIBRARY_FOLDER = 'libraries';
+	const EXTENSIONS_FOLDER = 'extensions';
 	const PLAUSI_ISSUES_FOLDER = 'issues/plausichecks';
 	const EXECUTE_PLAUSI_CHECK_METHOD_NAME = 'executePlausiCheck';
 
 	private $_ci; // ci instance
-	private $_currentStudiensemester; // current Studiensemester
+	private $_extensionName; // name of extension
+	private $_app; // name of application
+	private $_konfiguration = array(); // konfigratio parameters
 
-	// set fehler which can be produced by the job
-	// structure: fehler_kurzbz => class (library) name for resolving
-	private $_fehlerLibMappings = array(
-		'AbbrecherAktiv' => 'AbbrecherAktiv',
-		'AbschlussstatusFehlt' => 'AbschlussstatusFehlt',
-		'AktSemesterNull' => 'AktSemesterNull',
-		'AktiverStudentOhneStatus' => 'AktiverStudentOhneStatus',
-		'AusbildungssemPrestudentUngleichAusbildungssemStatus' => 'AusbildungssemPrestudentUngleichAusbildungssemStatus',
-		'BewerberNichtZumRtAngetreten' => 'BewerberNichtZumRtAngetreten',
-		'DatumAbschlusspruefungFehlt' => 'DatumAbschlusspruefungFehlt',
-		'DatumSponsionFehlt' => 'DatumSponsionFehlt',
-		'DatumStudiensemesterFalscheReihenfolge' => 'DatumStudiensemesterFalscheReihenfolge',
-		'FalscheAnzahlAbschlusspruefungen' => 'FalscheAnzahlAbschlusspruefungen',
-		'FalscheAnzahlHeimatadressen' => 'FalscheAnzahlHeimatadressen',
-		'FalscheAnzahlZustelladressen' => 'FalscheAnzahlZustelladressen',
-		'GbDatumWeitZurueck' => 'GbDatumWeitZurueck',
-		'InaktiverStudentAktiverStatus' => 'InaktiverStudentAktiverStatus',
-		'IncomingHeimatNationOesterreich' => 'IncomingHeimatNationOesterreich',
-		'IncomingOhneIoDatensatz' => 'IncomingOhneIoDatensatz',
-		'IncomingOrGsFoerderrelevant' => 'IncomingOrGsFoerderrelevant',
-		'InskriptionVorLetzerBismeldung' => 'InskriptionVorLetzerBismeldung',
-		'NationNichtOesterreichAberGemeinde' => 'NationNichtOesterreichAberGemeinde',
-		'OrgformStgUngleichOrgformPrestudent' => 'OrgformStgUngleichOrgformPrestudent',
-		'PrestudentMischformOhneOrgform' => 'PrestudentMischformOhneOrgform',
-		'StgPrestudentUngleichStgStudienplan' => 'StgPrestudentUngleichStgStudienplan',
-		'StgPrestudentUngleichStgStudent' => 'StgPrestudentUngleichStgStudent',
-		'StudentstatusNachAbbrecher' => 'StudentstatusNachAbbrecher'
-		//'StudienplanUngueltig' => 'StudienplanUngueltig'
-	);
-
-	public function __construct()
+	public function __construct($params = null)
 	{
+		// set extension name if called from extension
+		if (isset($params['extensionName'])) $this->_extensionName = $params['extensionName'];
+
+		// set application
+		$app = isset($params['app']) ? $params['app'] : null;
+
 		$this->_ci =& get_instance(); // get ci instance
 
 		// load models
-		$this->_ci->load->model('organisation/studiensemester_model', 'StudiensemesterModel');
+		$this->_ci->load->model('system/Fehlerkonfiguration_model', 'FehlerkonfigurationModel');
 
-		// get current Studiensemester
-		$studiensemesterRes = $this->_ci->StudiensemesterModel->getAkt();
-		if (hasData($studiensemesterRes)) $this->_currentStudiensemester = getData($studiensemesterRes)[0]->studiensemester_kurzbz;
+		// get all configuration parameters for the application
+		$fehlerkonfigurationRes = $this->_ci->FehlerkonfigurationModel->getKonfiguration($app);
+
+		if (hasData($fehlerkonfigurationRes))
+		{
+			$fehlerkonfiguration = getData($fehlerkonfigurationRes);
+
+			foreach ($fehlerkonfiguration as $fk)
+			{
+				$this->_konfiguration[$fk->fehler_kurzbz][$fk->konfigurationstyp_kurzbz] = $fk->konfiguration;
+			}
+		}
 	}
 
 	/**
-	 * Executes check for a fehler_kurzbz, returns the result.
-	 * @param $fehler_kurzbz string
-	 * @param $studiensemester_kurzbz string optionally needed for issue production
-	 * @param $studiengang_kz int optionally needed for issue production
+	 * Executes plausicheck using a given library, returns the result.
+	 * @param $libName string name of library producing the issue
+	 * @param $fehler_kurzbz string unique short name of fehler, for which issue is produced
+	 * @param $params parameters passed to issue production method
 	 */
-	public function producePlausicheckIssue($fehler_kurzbz, $studiensemester_kurzbz = null, $studiengang_kz = null)
+	public function producePlausicheckIssue($libName, $fehler_kurzbz, $params)
 	{
-		$libName = $this->_fehlerLibMappings[$fehler_kurzbz];
+		// if called from extension (extension name set), path includes extension names
+		$libRootPath = isset($this->_extensionName) ? self::EXTENSIONS_FOLDER . '/' . $this->_extensionName . '/' : '';
 
-		// get Studiensemester
-		if (isEmptyString($studiensemester_kurzbz)) $studiensemester_kurzbz = $this->_currentStudiensemester;
+		// path for loading issue library
+		$issuesLibPath = $libRootPath . self::PLAUSI_ISSUES_FOLDER . '/';
 
-		// get path of library for issue to be produced
-		$issuesLibPath = DOC_ROOT . self::CI_LIBRARY_PATH . '/' . self::PLAUSI_ISSUES_FOLDER . '/';
-		$issuesLibFilePath = $issuesLibPath . $libName . '.php';
+		// file path of library for check if file exists
+		$issuesLibFilePath = DOC_ROOT . self::CI_PATH
+			. '/' . $libRootPath . self::CI_LIBRARY_FOLDER . '/' . self::PLAUSI_ISSUES_FOLDER . '/' . $libName . '.php';
 
 		// check if library file exists
 		if (!file_exists($issuesLibFilePath)) return error("Issue library file " . $issuesLibFilePath . " does not exist");
 
+		// load konfiguration parameters of the fehler_kurzbz
+		$config = isset($this->_konfiguration[$fehler_kurzbz]) ? $this->_konfiguration[$fehler_kurzbz] : null;
+
 		// load library connected to fehlercode
-		$this->_ci->load->library(self::PLAUSI_ISSUES_FOLDER . '/'.$libName);
+		$this->_ci->load->library($issuesLibPath . $libName, $config);
 
 		$lowercaseLibName = mb_strtolower($libName);
 
@@ -82,21 +75,7 @@ class PlausicheckProducerLib
 		if (!is_callable(array($this->_ci->{$lowercaseLibName}, self::EXECUTE_PLAUSI_CHECK_METHOD_NAME)))
 			return error("Method " . self::EXECUTE_PLAUSI_CHECK_METHOD_NAME . " is not defined in library $lowercaseLibName");
 
-		// pass the data needed for issue check
-		$paramsForCheck = array(
-			'studiensemester_kurzbz' => $studiensemester_kurzbz,
-			'studiengang_kz' => $studiengang_kz
-		);
-
 		// call the function for checking for issue production
-		return $this->_ci->{$lowercaseLibName}->{self::EXECUTE_PLAUSI_CHECK_METHOD_NAME}($paramsForCheck);
-	}
-
-	/**
-	 * Gets all fehler_kurzbz for fehler which need to be checked.
-	 */
-	public function getFehlerKurzbz()
-	{
-		return array_keys($this->_fehlerLibMappings);
+		return $this->_ci->{$lowercaseLibName}->{self::EXECUTE_PLAUSI_CHECK_METHOD_NAME}($params);
 	}
 }

application/libraries/issues/plausichecks/AbbrecherAktiv.php

@@ -13,11 +13,14 @@ class AbbrecherAktiv extends PlausiChecker
 	{
 		$results = array();
 
+		// get parameters from config
+		$exkludierte_studiengang_kz = isset($this->_config['exkludierteStudiengaenge']) ? $this->_config['exkludierteStudiengaenge'] : null;
+
 		// pass parameters needed for plausicheck
 		$studiengang_kz = isset($params['studiengang_kz']) ? $params['studiengang_kz'] : null;
 
 		// get all students failing the plausicheck
-		$prestudentRes = $this->_ci->plausichecklib->getAbbrecherAktiv($studiengang_kz);
+		$prestudentRes = $this->getAbbrecherAktiv($studiengang_kz, null, $exkludierte_studiengang_kz);
 
 		if (isError($prestudentRes)) return $prestudentRes;
 
@@ -40,4 +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

@@ -13,12 +13,20 @@ class AbschlussstatusFehlt extends PlausiChecker
 	{
 		$results = array();
 
+		// get parameters from config
+		$exkludierte_studiengang_kz = isset($this->_config['exkludierteStudiengaenge']) ? $this->_config['exkludierteStudiengaenge'] : null;
+
 		// pass parameters needed for plausicheck
 		$studiensemester_kurzbz = isset($params['studiensemester_kurzbz']) ? $params['studiensemester_kurzbz'] : null;
 		$studiengang_kz = isset($params['studiengang_kz']) ? $params['studiengang_kz'] : null;
 
 		// get all students failing the plausicheck
-		$prestudentRes = $this->_ci->plausichecklib->getAbschlussstatusFehlt($studiensemester_kurzbz, $studiengang_kz);
+		$prestudentRes = $this->getAbschlussstatusFehlt(
+			$studiensemester_kurzbz,
+			$studiengang_kz,
+			null,
+			$exkludierte_studiengang_kz
+		);
 
 		if (isError($prestudentRes)) return $prestudentRes;
 
@@ -41,4 +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

@@ -13,12 +13,15 @@ class AktSemesterNull extends PlausiChecker
 	{
 		$results = array();
 
+		// get parameters from config
+		$exkludierte_studiengang_kz = isset($this->_config['exkludierteStudiengaenge']) ? $this->_config['exkludierteStudiengaenge'] : null;
+
 		// pass parameters needed for plausicheck
 		$studiensemester_kurzbz = isset($params['studiensemester_kurzbz']) ? $params['studiensemester_kurzbz'] : null;
 		$studiengang_kz = isset($params['studiengang_kz']) ? $params['studiengang_kz'] : null;
 
 		// get all students failing the plausicheck
-		$prestudentRes = $this->_ci->plausichecklib->getAktSemesterNull($studiensemester_kurzbz, $studiengang_kz);
+		$prestudentRes = $this->getAktSemesterNull($studiensemester_kurzbz, $studiengang_kz, null, $exkludierte_studiengang_kz);
 
 		if (isError($prestudentRes)) return $prestudentRes;
 
@@ -47,4 +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

@@ -13,11 +13,14 @@ class AktiverStudentOhneStatus extends PlausiChecker
 	{
 		$results = array();
 
+		// get parameters from config
+		$exkludierte_studiengang_kz = isset($this->_config['exkludierteStudiengaenge']) ? $this->_config['exkludierteStudiengaenge'] : null;
+
 		// pass parameters needed for plausicheck
 		$studiengang_kz = isset($params['studiengang_kz']) ? $params['studiengang_kz'] : null;
 
 		// get all students failing the plausicheck
-		$prestudentRes = $this->_ci->plausichecklib->getAktiverStudentOhneStatus($studiengang_kz);
+		$prestudentRes = $this->getAktiverStudentOhneStatus($studiengang_kz, null, $exkludierte_studiengang_kz);
 
 		if (isError($prestudentRes)) return $prestudentRes;
 
@@ -40,4 +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

@@ -0,0 +1,120 @@
+<?php
+
+if (! defined('BASEPATH')) exit('No direct script access allowed');
+
+require_once('PlausiChecker.php');
+
+/**
+ * Student with active status should have been charged, i.e. have a Kontobuchung with negative or zero value.
+ */
+class AktiverStudentstatusOhneKontobuchung extends PlausiChecker
+{
+	public function executePlausiCheck($params)
+	{
+		$results = array();
+
+		// get parameters from config
+		$exkludierte_studiengang_kz = isset($this->_config['exkludierteStudiengaenge']) ? $this->_config['exkludierteStudiengaenge'] : null;
+
+		// pass parameters needed for plausicheck
+		$studiensemester_kurzbz = isset($params['studiensemester_kurzbz']) ? $params['studiensemester_kurzbz'] : null;
+		$studiengang_kz = isset($params['studiengang_kz']) ? $params['studiengang_kz'] : null;
+
+		// get all students failing the plausicheck
+		$prestudentRes = $this->getAktiverStudentstatusOhneKontobuchung(
+			$studiensemester_kurzbz,
+			$studiengang_kz,
+			null,
+			$exkludierte_studiengang_kz
+		);
+
+		if (isError($prestudentRes)) return $prestudentRes;
+
+		if (hasData($prestudentRes))
+		{
+			$prestudents = getData($prestudentRes);
+
+			// populate results with data necessary for writing issues
+			foreach ($prestudents as $prestudent)
+			{
+				$results[] = array(
+					'person_id' => $prestudent->person_id,
+					'oe_kurzbz' => $prestudent->prestudent_stg_oe_kurzbz,
+					'fehlertext_params' => array(
+						'prestudent_id' => $prestudent->prestudent_id,
+						'studiensemester_kurzbz' => $prestudent->studiensemester_kurzbz
+					),
+					'resolution_params' => array(
+						'prestudent_id' => $prestudent->prestudent_id,
+						'studiensemester_kurzbz' => $prestudent->studiensemester_kurzbz
+					)
+				);
+			}
+		}
+
+		// return the results
+		return success($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

@@ -13,14 +13,19 @@ class AusbildungssemPrestudentUngleichAusbildungssemStatus extends PlausiChecker
 	{
 		$results = array();
 
+		// get parameters from config
+		$exkludierte_studiengang_kz = isset($this->_config['exkludierteStudiengaenge']) ? $this->_config['exkludierteStudiengaenge'] : null;
+
 		// pass parameters needed for plausicheck
 		$studiensemester_kurzbz = isset($params['studiensemester_kurzbz']) ? $params['studiensemester_kurzbz'] : null;
 		$studiengang_kz = isset($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
+			$studiengang_kz,
+			null,
+			$exkludierte_studiengang_kz
 		);
 
 		if (isError($prestudentRes)) return $prestudentRes;
@@ -53,4 +58,59 @@ class AusbildungssemPrestudentUngleichAusbildungssemStatus extends PlausiChecker
 		// return the results
 		return success($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

@@ -13,12 +13,20 @@ class BewerberNichtZumRtAngetreten extends PlausiChecker
 	{
 		$results = array();
 
+		// get parameters from config
+		$exkludierte_studiengang_kz = isset($this->_config['exkludierteStudiengaenge']) ? $this->_config['exkludierteStudiengaenge'] : null;
+
 		// pass parameters needed for plausicheck
 		$studiensemester_kurzbz = isset($params['studiensemester_kurzbz']) ? $params['studiensemester_kurzbz'] : null;
 		$studiengang_kz = isset($params['studiengang_kz']) ? $params['studiengang_kz'] : null;
 
 		// get all students failing the plausicheck
-		$prestudentRes = $this->_ci->plausichecklib->getBewerberNichtZumRtAngetreten($studiensemester_kurzbz, $studiengang_kz);
+		$prestudentRes = $this->getBewerberNichtZumRtAngetreten(
+			$studiensemester_kurzbz,
+			$studiengang_kz,
+			null,
+			$exkludierte_studiengang_kz
+		);
 
 		if (isError($prestudentRes)) return $prestudentRes;
 
@@ -44,4 +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

@@ -13,12 +13,20 @@ class DatumAbschlusspruefungFehlt extends PlausiChecker
 	{
 		$results = array();
 
+		// get parameters from config
+		$exkludierte_studiengang_kz = isset($this->_config['exkludierteStudiengaenge']) ? $this->_config['exkludierteStudiengaenge'] : null;
+
 		// pass parameters needed for plausicheck
 		$studiensemester_kurzbz = isset($params['studiensemester_kurzbz']) ? $params['studiensemester_kurzbz'] : null;
 		$studiengang_kz = isset($params['studiengang_kz']) ? $params['studiengang_kz'] : null;
 
 		// get all students failing the plausicheck
-		$prestudentRes = $this->_ci->plausichecklib->getDatumAbschlusspruefungFehlt($studiensemester_kurzbz, $studiengang_kz);
+		$prestudentRes = $this->getDatumAbschlusspruefungFehlt(
+			$studiensemester_kurzbz,
+			$studiengang_kz,
+			null,
+			$exkludierte_studiengang_kz
+		);
 
 		if (isError($prestudentRes)) return $prestudentRes;
 
@@ -44,4 +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

@@ -13,12 +13,20 @@ class DatumSponsionFehlt extends PlausiChecker
 	{
 		$results = array();
 
+		// get parameters from config
+		$exkludierte_studiengang_kz = isset($this->_config['exkludierteStudiengaenge']) ? $this->_config['exkludierteStudiengaenge'] : null;
+
 		// pass parameters needed for plausicheck
 		$studiensemester_kurzbz = isset($params['studiensemester_kurzbz']) ? $params['studiensemester_kurzbz'] : null;
 		$studiengang_kz = isset($params['studiengang_kz']) ? $params['studiengang_kz'] : null;
 
 		// get all students failing the plausicheck
-		$prestudentRes = $this->_ci->plausichecklib->getDatumSponsionFehlt($studiensemester_kurzbz, $studiengang_kz);
+		$prestudentRes = $this->getDatumSponsionFehlt(
+			$studiensemester_kurzbz,
+			$studiengang_kz,
+			null,
+			$exkludierte_studiengang_kz
+		);
 
 		if (isError($prestudentRes)) return $prestudentRes;
 
@@ -44,4 +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

@@ -13,11 +13,14 @@ class DatumStudiensemesterFalscheReihenfolge extends PlausiChecker
 	{
 		$results = array();
 
+		// get parameters from config
+		$exkludierte_studiengang_kz = isset($this->_config['exkludierteStudiengaenge']) ? $this->_config['exkludierteStudiengaenge'] : null;
+
 		// pass parameters needed for plausicheck
 		$studiengang_kz = isset($params['studiengang_kz']) ? $params['studiengang_kz'] : null;
 
 		// get all students failing the plausicheck
-		$prestudentRes = $this->_ci->plausichecklib->getDatumStudiensemesterFalscheReihenfolge($studiengang_kz);
+		$prestudentRes = $this->getDatumStudiensemesterFalscheReihenfolge($studiengang_kz, null, $exkludierte_studiengang_kz);
 
 		if (isError($prestudentRes)) return $prestudentRes;
 
@@ -42,4 +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

@@ -13,12 +13,20 @@ class FalscheAnzahlAbschlusspruefungen extends PlausiChecker
 	{
 		$results = array();
 
+		// get parameters from config
+		$exkludierte_studiengang_kz = isset($this->_config['exkludierteStudiengaenge']) ? $this->_config['exkludierteStudiengaenge'] : null;
+
 		// pass parameters needed for plausicheck
 		$studiensemester_kurzbz = isset($params['studiensemester_kurzbz']) ? $params['studiensemester_kurzbz'] : null;
 		$studiengang_kz = isset($params['studiengang_kz']) ? $params['studiengang_kz'] : null;
 
 		// get all students failing the plausicheck
-		$prestudentRes = $this->_ci->plausichecklib->getFalscheAnzahlAbschlusspruefungen($studiensemester_kurzbz, $studiengang_kz);
+		$prestudentRes = $this->getFalscheAnzahlAbschlusspruefungen(
+			$studiensemester_kurzbz,
+			$studiengang_kz,
+			null,
+			$exkludierte_studiengang_kz
+		);
 
 		if (isError($prestudentRes)) return $prestudentRes;
 
@@ -41,4 +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

@@ -13,12 +13,20 @@ class FalscheAnzahlHeimatadressen extends PlausiChecker
 	{
 		$results = array();
 
+		// get parameters from config
+		$exkludierte_studiengang_kz = isset($this->_config['exkludierteStudiengaenge']) ? $this->_config['exkludierteStudiengaenge'] : null;
+
 		// pass parameters needed for plausicheck
 		$studiensemester_kurzbz = isset($params['studiensemester_kurzbz']) ? $params['studiensemester_kurzbz'] : null;
 		$studiengang_kz = isset($params['studiengang_kz']) ? $params['studiengang_kz'] : null;
 
 		// get all students failing the plausicheck
-		$personRes = $this->_ci->plausichecklib->getFalscheAnzahlHeimatadressen($studiensemester_kurzbz, $studiengang_kz);
+		$personRes = $this->getFalscheAnzahlHeimatadressen(
+			$studiensemester_kurzbz,
+			$studiengang_kz,
+			null,
+			$exkludierte_studiengang_kz
+		);
 
 		if (isError($personRes)) return $personRes;
 
@@ -39,4 +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

@@ -13,12 +13,20 @@ class FalscheAnzahlZustelladressen extends PlausiChecker
 	{
 		$results = array();
 
+		// get parameters from config
+		$exkludierte_studiengang_kz = isset($this->_config['exkludierteStudiengaenge']) ? $this->_config['exkludierteStudiengaenge'] : null;
+
 		// pass parameters needed for plausicheck
 		$studiensemester_kurzbz = isset($params['studiensemester_kurzbz']) ? $params['studiensemester_kurzbz'] : null;
 		$studiengang_kz = isset($params['studiengang_kz']) ? $params['studiengang_kz'] : null;
 
 		// get all students failing the plausicheck
-		$personRes = $this->_ci->plausichecklib->getFalscheAnzahlZustelladressen($studiensemester_kurzbz, $studiengang_kz);
+		$personRes = $this->getFalscheAnzahlZustelladressen(
+			$studiensemester_kurzbz,
+			$studiengang_kz,
+			null,
+			$exkludierte_studiengang_kz
+		);
 
 		if (isError($personRes)) return $personRes;
 
@@ -39,4 +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

@@ -13,12 +13,15 @@ class GbDatumWeitZurueck extends PlausiChecker
 	{
 		$results = array();
 
+		// get parameters from config
+		$exkludierte_studiengang_kz = isset($this->_config['exkludierteStudiengaenge']) ? $this->_config['exkludierteStudiengaenge'] : null;
+
 		// pass parameters needed for plausicheck
 		$studiensemester_kurzbz = isset($params['studiensemester_kurzbz']) ? $params['studiensemester_kurzbz'] : null;
 		$studiengang_kz = isset($params['studiengang_kz']) ? $params['studiengang_kz'] : null;
 
 		// get all students failing the plausicheck
-		$personRes = $this->_ci->plausichecklib->getGbDatumWeitZurueck($studiensemester_kurzbz, $studiengang_kz);
+		$personRes = $this->getGbDatumWeitZurueck($studiensemester_kurzbz, $studiengang_kz, null, $exkludierte_studiengang_kz);
 
 		if (isError($personRes)) return $personRes;
 
@@ -39,4 +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

@@ -13,12 +13,20 @@ class InaktiverStudentAktiverStatus extends PlausiChecker
 	{
 		$results = array();
 
+		// get parameters from config
+		$exkludierte_studiengang_kz = isset($this->_config['exkludierteStudiengaenge']) ? $this->_config['exkludierteStudiengaenge'] : null;
+
 		// pass parameters needed for plausicheck
 		$studiensemester_kurzbz = isset($params['studiensemester_kurzbz']) ? $params['studiensemester_kurzbz'] : null;
 		$studiengang_kz = isset($params['studiengang_kz']) ? $params['studiengang_kz'] : null;
 
 		// get all students failing the plausicheck
-		$prestudentRes = $this->_ci->plausichecklib->getInaktiverStudentAktiverStatus($studiensemester_kurzbz, $studiengang_kz);
+		$prestudentRes = $this->getInaktiverStudentAktiverStatus(
+			$studiensemester_kurzbz,
+			$studiengang_kz,
+			null,
+			$exkludierte_studiengang_kz
+		);
 
 		if (isError($prestudentRes)) return $prestudentRes;
 
@@ -44,4 +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

@@ -13,12 +13,20 @@ class IncomingHeimatNationOesterreich extends PlausiChecker
 	{
 		$results = array();
 
+		// get parameters from config
+		$exkludierte_studiengang_kz = isset($this->_config['exkludierteStudiengaenge']) ? $this->_config['exkludierteStudiengaenge'] : null;
+
 		// pass parameters needed for plausicheck
 		$studiensemester_kurzbz = isset($params['studiensemester_kurzbz']) ? $params['studiensemester_kurzbz'] : null;
 		$studiengang_kz = isset($params['studiengang_kz']) ? $params['studiengang_kz'] : null;
 
 		// get all students failing the plausicheck
-		$personRes = $this->_ci->plausichecklib->getIncomingHeimatNationOesterreich($studiensemester_kurzbz, $studiengang_kz);
+		$personRes = $this->getIncomingHeimatNationOesterreich(
+			$studiensemester_kurzbz,
+			$studiengang_kz,
+			null,
+			$exkludierte_studiengang_kz
+		);
 
 		if (isError($personRes)) return $personRes;
 
@@ -39,4 +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

@@ -13,11 +13,14 @@ class IncomingOhneIoDatensatz extends PlausiChecker
 	{
 		$results = array();
 
+		// get parameters from config
+		$exkludierte_studiengang_kz = isset($this->_config['exkludierteStudiengaenge']) ? $this->_config['exkludierteStudiengaenge'] : null;
+
 		// pass parameters needed for plausicheck
 		$studiengang_kz = isset($params['studiengang_kz']) ? $params['studiengang_kz'] : null;
 
 		// get all students failing the plausicheck
-		$prestudentRes = $this->_ci->plausichecklib->getIncomingOhneIoDatensatz($studiengang_kz);
+		$prestudentRes = $this->getIncomingOhneIoDatensatz($studiengang_kz, null, $exkludierte_studiengang_kz);
 
 		if (isError($prestudentRes)) return $prestudentRes;
 
@@ -40,4 +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

@@ -13,12 +13,20 @@ class IncomingOrGsFoerderrelevant extends PlausiChecker
 	{
 		$results = array();
 
+		// get parameters from config
+		$exkludierte_studiengang_kz = isset($this->_config['exkludierteStudiengaenge']) ? $this->_config['exkludierteStudiengaenge'] : null;
+
 		// pass parameters needed for plausicheck
 		$studiensemester_kurzbz = isset($params['studiensemester_kurzbz']) ? $params['studiensemester_kurzbz'] : null;
 		$studiengang_kz = isset($params['studiengang_kz']) ? $params['studiengang_kz'] : null;
 
 		// get all students failing the plausicheck
-		$prestudentRes = $this->_ci->plausichecklib->getIncomingOrGsFoerderrelevant($studiensemester_kurzbz, $studiengang_kz);
+		$prestudentRes = $this->getIncomingOrGsFoerderrelevant(
+			$studiensemester_kurzbz,
+			$studiengang_kz,
+			null,
+			$exkludierte_studiengang_kz
+		);
 
 		if (isError($prestudentRes)) return $prestudentRes;
 
@@ -41,4 +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

@@ -13,12 +13,20 @@ class InskriptionVorLetzerBismeldung extends PlausiChecker
 	{
 		$results = array();
 
+		// get parameters from config
+		$exkludierte_studiengang_kz = isset($this->_config['exkludierteStudiengaenge']) ? $this->_config['exkludierteStudiengaenge'] : null;
+
 		// pass parameters needed for plausicheck
 		$studiensemester_kurzbz = isset($params['studiensemester_kurzbz']) ? $params['studiensemester_kurzbz'] : null;
 		$studiengang_kz = isset($params['studiengang_kz']) ? $params['studiengang_kz'] : null;
 
 		// get all students failing the plausicheck
-		$prestudentRes = $this->_ci->plausichecklib->getInskriptionVorLetzerBismeldung($studiensemester_kurzbz, $studiengang_kz);
+		$prestudentRes = $this->getInskriptionVorLetzerBismeldung(
+			$studiensemester_kurzbz,
+			$studiengang_kz,
+			null,
+			$exkludierte_studiengang_kz
+		);
 
 		if (isError($prestudentRes)) return $prestudentRes;
 
@@ -48,4 +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

@@ -13,11 +13,18 @@ class NationNichtOesterreichAberGemeinde extends PlausiChecker
 	{
 		$results = array();
 
+		// get parameters from config
+		$exkludierte_studiengang_kz = isset($this->_config['exkludierteStudiengaenge']) ? $this->_config['exkludierteStudiengaenge'] : null;
+
 		// pass parameters needed for plausicheck
 		$studiengang_kz = isset($params['studiengang_kz']) ? $params['studiengang_kz'] : null;
 
 		// get all students failing the plausicheck
-		$personRes = $this->_ci->plausichecklib->getNationNichtOesterreichAberGemeinde($studiengang_kz);
+		$personRes = $this->getNationNichtOesterreichAberGemeinde(
+			$studiengang_kz,
+			null,
+			$exkludierte_studiengang_kz
+		);
 
 		if (isError($personRes)) return $personRes;
 
@@ -39,4 +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

@@ -13,12 +13,20 @@ class OrgformStgUngleichOrgformPrestudent extends PlausiChecker
 	{
 		$results = array();
 
+		// get parameters from config
+		$exkludierte_studiengang_kz = isset($this->_config['exkludierteStudiengaenge']) ? $this->_config['exkludierteStudiengaenge'] : null;
+
 		// pass parameters needed for plausicheck
 		$studiensemester_kurzbz = isset($params['studiensemester_kurzbz']) ? $params['studiensemester_kurzbz'] : null;
 		$studiengang_kz = isset($params['studiengang_kz']) ? $params['studiengang_kz'] : null;
 
 		// get all students failing the plausicheck
-		$prestudentRes = $this->_ci->plausichecklib->getOrgformStgUngleichOrgformPrestudent($studiensemester_kurzbz, $studiengang_kz);
+		$prestudentRes = $this->getOrgformStgUngleichOrgformPrestudent(
+			$studiensemester_kurzbz,
+			$studiengang_kz,
+			null,
+			$exkludierte_studiengang_kz
+		);
 
 		if (isError($prestudentRes)) return $prestudentRes;
 
@@ -49,4 +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

@@ -6,13 +6,18 @@
 abstract class PlausiChecker
 {
 	protected $_ci; // code igniter instance
+	protected $_config; // configuration parameters for this plausicheck
+	protected $_db; // database for queries
 
-	public function __construct()
+	public function __construct($configurationParams = null)
 	{
 		$this->_ci =& get_instance(); // get code igniter instance
 
-		// load libraries
-		$this->_ci->load->library('issues/PlausicheckLib'); // load plausicheck library
+		// set configuration
+		$this->_config = $configurationParams;
+
+		// get database for queries
+		$this->_db = new DB_Model();
 	}
 
 	/**

application/libraries/issues/plausichecks/PrestudentMischformOhneOrgform.php

@@ -13,12 +13,20 @@ class PrestudentMischformOhneOrgform extends PlausiChecker
 	{
 		$results = array();
 
+		// get parameters from config
+		$exkludierte_studiengang_kz = isset($this->_config['exkludierteStudiengaenge']) ? $this->_config['exkludierteStudiengaenge'] : null;
+
 		// pass parameters needed for plausicheck
 		$studiensemester_kurzbz = isset($params['studiensemester_kurzbz']) ? $params['studiensemester_kurzbz'] : null;
 		$studiengang_kz = isset($params['studiengang_kz']) ? $params['studiengang_kz'] : null;
 
 		// get all students failing the plausicheck
-		$prestudentRes = $this->_ci->plausichecklib->getPrestudentMischformOhneOrgform($studiensemester_kurzbz, $studiengang_kz);
+		$prestudentRes = $this->getPrestudentMischformOhneOrgform(
+			$studiensemester_kurzbz,
+			$studiengang_kz,
+			null,
+			$exkludierte_studiengang_kz
+		);
 
 		if (isError($prestudentRes)) return $prestudentRes;
 
@@ -47,4 +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

@@ -13,11 +13,14 @@ class StgPrestudentUngleichStgStudent extends PlausiChecker
 	{
 		$results = array();
 
+		// get parameters from config
+		$exkludierte_studiengang_kz = isset($this->_config['exkludierteStudiengaenge']) ? $this->_config['exkludierteStudiengaenge'] : null;
+
 		// pass parameters needed for plausicheck
 		$studiengang_kz = isset($params['studiengang_kz']) ? $params['studiengang_kz'] : null;
 
 		// get all students failing the plausicheck
-		$prestudentRes = $this->_ci->plausichecklib->getStgPrestudentUngleichStgStudent($studiengang_kz);
+		$prestudentRes = $this->getStgPrestudentUngleichStgStudent($studiengang_kz, null, $exkludierte_studiengang_kz);
 
 		if (isError($prestudentRes)) return $prestudentRes;
 
@@ -40,4 +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

@@ -13,11 +13,14 @@ class StgPrestudentUngleichStgStudienplan extends PlausiChecker
 	{
 		$results = array();
 
+		// get parameters from config
+		$exkludierte_studiengang_kz = isset($this->_config['exkludierteStudiengaenge']) ? $this->_config['exkludierteStudiengaenge'] : null;
+
 		// pass parameters needed for plausicheck
 		$studiengang_kz = isset($params['studiengang_kz']) ? $params['studiengang_kz'] : null;
 
 		// get all students failing the plausicheck
-		$prestudentRes = $this->_ci->plausichecklib->getStgPrestudentUngleichStgStudienplan($studiengang_kz);
+		$prestudentRes = $this->getStgPrestudentUngleichStgStudienplan($studiengang_kz, null, null, $exkludierte_studiengang_kz);
 
 		if (isError($prestudentRes)) return $prestudentRes;
 
@@ -40,4 +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

@@ -13,11 +13,14 @@ class StudentstatusNachAbbrecher extends PlausiChecker
 	{
 		$results = array();
 
+		// get parameters from config
+		$exkludierte_studiengang_kz = isset($this->_config['exkludierteStudiengaenge']) ? $this->_config['exkludierteStudiengaenge'] : null;
+
 		// pass parameters needed for plausicheck
 		$studiengang_kz = isset($params['studiengang_kz']) ? $params['studiengang_kz'] : null;
 
 		// get all students failing the plausicheck
-		$prestudentRes = $this->_ci->plausichecklib->getStudentstatusNachAbbrecher($studiengang_kz);
+		$prestudentRes = $this->getStudentstatusNachAbbrecher($studiengang_kz, null, $exkludierte_studiengang_kz);
 
 		if (isError($prestudentRes)) return $prestudentRes;
 
@@ -40,4 +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

@@ -13,12 +13,20 @@ class StudienplanUngueltig extends PlausiChecker
 	{
 		$results = array();
 
+		// get parameters from config
+		$exkludierte_studiengang_kz = isset($this->_config['exkludierteStudiengaenge']) ? $this->_config['exkludierteStudiengaenge'] : null;
+
 		// pass parameters needed for plausicheck
 		$studiensemester_kurzbz = isset($params['studiensemester_kurzbz']) ? $params['studiensemester_kurzbz'] : null;
 		$studiengang_kz = isset($params['studiengang_kz']) ? $params['studiengang_kz'] : null;
 
 		// get all students failing the plausicheck
-		$prestudentRes = $this->_ci->plausichecklib->getStudienplanUngueltig($studiensemester_kurzbz, $studiengang_kz);
+		$prestudentRes = $this->getStudienplanUngueltig(
+			$studiensemester_kurzbz,
+			$studiengang_kz,
+			null,
+			$exkludierte_studiengang_kz
+		);
 
 		if (isError($prestudentRes)) return $prestudentRes;
 
@@ -48,4 +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

@@ -3,7 +3,7 @@
 if (! defined('BASEPATH')) exit('No direct script access allowed');
 
 /**
- * Incoming shouldn't have austrian home address.
+ * Incoming should have IN/OUT data entry.
  */
 class CORE_INOUT_0008 implements IIssueResolvedChecker
 {
@@ -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

@@ -3,7 +3,7 @@
 if (! defined('BASEPATH')) exit('No direct script access allowed');
 
 /**
- * Incoming shouldn't have austrian home address.
+ * Birth date of person shouldn't be too long ago.
  */
 class CORE_PERSON_0001 implements IIssueResolvedChecker
 {
@@ -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

@@ -3,7 +3,7 @@
 if (! defined('BASEPATH')) exit('No direct script access allowed');
 
 /**
- * Incoming shouldn't have austrian home address.
+ * Nation of person should be austria if Gemeinde (city) is austrian.
  */
 class CORE_PERSON_0002 implements IIssueResolvedChecker
 {
@@ -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

@@ -3,7 +3,7 @@
 if (! defined('BASEPATH')) exit('No direct script access allowed');
 
 /**
- * Incoming shouldn't have austrian home address.
+ * Person should have only one home adress.
  */
 class CORE_PERSON_0003 implements IIssueResolvedChecker
 {
@@ -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

@@ -3,7 +3,7 @@
 if (! defined('BASEPATH')) exit('No direct script access allowed');
 
 /**
- * Incoming shouldn't have austrian home address.
+ * Person should have only one delivery adress.
  */
 class CORE_PERSON_0004 implements IIssueResolvedChecker
 {
@@ -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

@@ -3,7 +3,7 @@
 if (! defined('BASEPATH')) exit('No direct script access allowed');
 
 /**
- * Incoming shouldn't have austrian home address.
+ * Studiengang should be the same for prestudent and student.
  */
 class CORE_STG_0001 implements IIssueResolvedChecker
 {
@@ -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

@@ -3,7 +3,7 @@
 if (! defined('BASEPATH')) exit('No direct script access allowed');
 
 /**
- * Incoming shouldn't have austrian home address.
+ * Orgform of a Studiengang in Studienplan should be the same as orgform of student.
  */
 class CORE_STG_0002 implements IIssueResolvedChecker
 {
@@ -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

@@ -3,7 +3,7 @@
 if (! defined('BASEPATH')) exit('No direct script access allowed');
 
 /**
- * Incoming shouldn't have austrian home address.
+ * Students in "mixed" Studiengang should have Orgform.
  */
 class CORE_STG_0003 implements IIssueResolvedChecker
 {
@@ -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

@@ -3,7 +3,7 @@
 if (! defined('BASEPATH')) exit('No direct script access allowed');
 
 /**
- * Incoming shouldn't have austrian home address.
+ * Studiengang should be the same for prestudent and studienplan.
  */
 class CORE_STG_0004 implements IIssueResolvedChecker
 {
@@ -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

@@ -3,7 +3,7 @@
 if (! defined('BASEPATH')) exit('No direct script access allowed');
 
 /**
- * Incoming shouldn't have austrian home address.
+ * Abbrecher cannot be active.
  */
 class CORE_STUDENTSTATUS_0001 implements IIssueResolvedChecker
 {
@@ -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

@@ -3,7 +3,7 @@
 if (! defined('BASEPATH')) exit('No direct script access allowed');
 
 /**
- * Incoming shouldn't have austrian home address.
+ * There shouldn't be any status after Abbrecher status.
  */
 class CORE_STUDENTSTATUS_0002 implements IIssueResolvedChecker
 {
@@ -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

@@ -3,7 +3,7 @@
 if (! defined('BASEPATH')) exit('No direct script access allowed');
 
 /**
- * Incoming shouldn't have austrian home address.
+ * Ausbildungssemester of prestudent (lehrverband) must be the same as Ausbildungssemester of prestudentstatus.
  */
 class CORE_STUDENTSTATUS_0003 implements IIssueResolvedChecker
 {
@@ -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

@@ -3,7 +3,7 @@
 if (! defined('BASEPATH')) exit('No direct script access allowed');
 
 /**
- * Incoming shouldn't have austrian home address.
+ * Students with active status should have an active Benutzer.
  */
 class CORE_STUDENTSTATUS_0004 implements IIssueResolvedChecker
 {
@@ -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

@@ -3,7 +3,7 @@
 if (! defined('BASEPATH')) exit('No direct script access allowed');
 
 /**
- * Incoming shouldn't have austrian home address.
+ * Students of a semester shouldn't start studies before the date of Bismeldung.
  */
 class CORE_STUDENTSTATUS_0005 implements IIssueResolvedChecker
 {
@@ -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

@@ -3,7 +3,7 @@
 if (! defined('BASEPATH')) exit('No direct script access allowed');
 
 /**
- * Incoming shouldn't have austrian home address.
+ * Status Dates and status studysemester dates should be in correct order.
  */
 class CORE_STUDENTSTATUS_0006 implements IIssueResolvedChecker
 {
@@ -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

@@ -3,7 +3,7 @@
 if (! defined('BASEPATH')) exit('No direct script access allowed');
 
 /**
- * Incoming shouldn't have austrian home address.
+ * Students with active Benutzer should have a status in the current semester.
  */
 class CORE_STUDENTSTATUS_0007 implements IIssueResolvedChecker
 {
@@ -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

@@ -3,7 +3,7 @@
 if (! defined('BASEPATH')) exit('No direct script access allowed');
 
 /**
- * Incoming shouldn't have austrian home address.
+ * Studienplan should be valid in current Ausbildungssemester of prestudent.
  */
 class CORE_STUDENTSTATUS_0008 implements IIssueResolvedChecker
 {
@@ -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

@@ -3,7 +3,7 @@
 if (! defined('BASEPATH')) exit('No direct script access allowed');
 
 /**
- * Incoming shouldn't have austrian home address.
+ * Students with finished studies should have exactly one final exam.
  */
 class CORE_STUDENTSTATUS_0009 implements IIssueResolvedChecker
 {
@@ -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

@@ -3,7 +3,7 @@
 if (! defined('BASEPATH')) exit('No direct script access allowed');
 
 /**
- * Incoming shouldn't have austrian home address.
+ * Date of final exam shouldn't be missing for Absolvent.
  */
 class CORE_STUDENTSTATUS_0010 implements IIssueResolvedChecker
 {
@@ -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

@@ -3,7 +3,7 @@
 if (! defined('BASEPATH')) exit('No direct script access allowed');
 
 /**
- * Incoming shouldn't have austrian home address.
+ * Date of sponsion shouldn't be missing for Absolvent.
  */
 class CORE_STUDENTSTATUS_0011 implements IIssueResolvedChecker
 {
@@ -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

@@ -3,7 +3,7 @@
 if (! defined('BASEPATH')) exit('No direct script access allowed');
 
 /**
- * Incoming shouldn't have austrian home address.
+ * Bewerber should have participated in Reihungstest.
  */
 class CORE_STUDENTSTATUS_0012 implements IIssueResolvedChecker
 {
@@ -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

@@ -3,7 +3,7 @@
 if (! defined('BASEPATH')) exit('No direct script access allowed');
 
 /**
- * Incoming shouldn't have austrian home address.
+ * Current Ausbildungssemester shouldn't be 0.
  */
 class CORE_STUDENTSTATUS_0013 implements IIssueResolvedChecker
 {
@@ -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

@@ -3,7 +3,7 @@
 if (! defined('BASEPATH')) exit('No direct script access allowed');
 
 /**
- * Incoming shouldn't have austrian home address.
+ * Prestudent should have a final status.
  */
 class CORE_STUDENTSTATUS_0014 implements IIssueResolvedChecker
 {
@@ -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

@@ -0,0 +1,36 @@
+<?php
+
+if (! defined('BASEPATH')) exit('No direct script access allowed');
+
+/**
+ * Student with active status should have been charged, i.e. have a Kontobuchung with negative or zero value.
+ */
+class CORE_STUDENTSTATUS_0015 implements IIssueResolvedChecker
+{
+	public function checkIfIssueIsResolved($params)
+	{
+		if (!isset($params['prestudent_id']) || !is_numeric($params['prestudent_id']))
+			return error('Prestudent Id missing, issue_id: '.$params['issue_id']);
+
+		if (!isset($params['studiensemester_kurzbz']) || isEmptyString($params['studiensemester_kurzbz']))
+			return error('Studiensemester missing, issue_id: '.$params['issue_id']);
+
+		$this->_ci =& get_instance(); // get code igniter instance
+
+		$this->_ci->load->library('issues/plausichecks/AktiverStudentstatusOhneKontobuchung');
+
+		// check if issue persists
+		$checkRes = $this->_ci->aktiverstudentstatusohnekontobuchung->getAktiverStudentstatusOhneKontobuchung(
+			$params['studiensemester_kurzbz'],
+			null,
+			$params['prestudent_id']
+		);
+
+		if (isError($checkRes)) return $checkRes;
+
+		if (hasData($checkRes))
+			return success(false); // not resolved if issue is still present
+		else
+			return success(true); // resolved otherwise
+	}
+}