Fix: code quality checks

- Page for the Infocenter details messages block should use CL/Message_model logic
- Page to read personal messages wrongly displays the sender
- Page to read message with token wrongly displays the sender
- All the pages should display the sender using the following logic:
 	- If the sender id is set and it is not the system sender and the organization unit is not set then display the sender name + surname
 	- If the sender id is set and it is not the system sender and the organization unit is set then display the sender name + surname
 	- If the sender id is set and it is the system sender and the organization unit is set then display the organization unit
 	- If the sender id is set and it is the system sender and the organization unit is not set then display "System sender"
 	- The organization unit should firstly retrieved from the degree programs, if not available then from the organization units, if not available then display "System sender"
- Centralized this logic in the CL/Message_model as much as possible

.gitignore

@@ -24,6 +24,7 @@ application/logs/
 application/models/extensions/
 application/views/extensions/
 application/widgets/extensions/
+application/components/extensions/
 
 public/extensions/
 

application/components/filters/LogsViewer.php

@@ -0,0 +1,19 @@
+<?php
+	$filterCmptArray = array(
+		'app' => 'core',
+		'datasetName' => 'logs',
+		//'filterKurzbz' => 'jobs48hours', // REMOVE ME
+		'query' => '
+			SELECT wsl.webservicelog_id AS "LogId",
+					wsl.request_id AS "RequestId",
+					wsl.execute_time AS "ExecutionTime",
+					wsl.execute_user AS "ExecutedBy",
+					wsl.beschreibung AS "Description",
+					wsl.request_data AS "Data",
+					wsl.webservicetyp_kurzbz AS "WebserviceType"
+			 FROM system.tbl_webservicelog wsl
+		 ORDER BY wsl.execute_time DESC
+		',
+		'requiredPermissions' => 'admin'
+	);
+

application/config/constants.php

@@ -10,26 +10,26 @@ if (!defined('BASEPATH')) exit('No direct script access allowed');
 | Used to indicate the conditions under which the script is exit()ing.
 |
 */
-define('EXIT_SUCCESS',						0); // no errors
-define('EXIT_ERROR',						1); // generic error
-define('EXIT_MODEL',						2); // model error
-define('EXIT_CONFIG',						3); // configuration error
-define('EXIT_UNKNOWN_FILE',					4); // file not found
-define('EXIT_UNKNOWN_CLASS',				5); // unknown class
-define('EXIT_UNKNOWN_METHOD',				6); // unknown class method
-define('EXIT_USER_INPUT',					7); // invalid user input
-define('EXIT_DATABASE',						8); // database error
-define('EXIT_VALIDATION_UDF',				10); // UDF validation has been failed
+define('EXIT_SUCCESS',				0); // no errors
+define('EXIT_ERROR',				1); // generic error
+define('EXIT_MODEL',				2); // model error
+define('EXIT_CONFIG',				3); // configuration error
+define('EXIT_UNKNOWN_FILE',			4); // file not found
+define('EXIT_UNKNOWN_CLASS',			5); // unknown class
+define('EXIT_UNKNOWN_METHOD',			6); // unknown class method
+define('EXIT_USER_INPUT',			7); // invalid user input
+define('EXIT_DATABASE',				8); // database error
+define('EXIT_VALIDATION_UDF',			10); // UDF validation has been failed
 define('EXIT_VALIDATION_UDF_MIN_VALUE',		11); // UDF validation has been failed -> MIN VALUE
 define('EXIT_VALIDATION_UDF_MAX_VALUE',		12); // UDF validation has been failed -> MAX VALUE
 define('EXIT_VALIDATION_UDF_MIN_LENGTH',	13); // UDF validation has been failed -> MIN LENGTH
 define('EXIT_VALIDATION_UDF_MAX_LENGTH',	14); // UDF validation has been failed -> MAX LENGTH
-define('EXIT_VALIDATION_UDF_REGEX',			15); // UDF validation has been failed -> REGEX
+define('EXIT_VALIDATION_UDF_REGEX',		15); // UDF validation has been failed -> REGEX
 define('EXIT_VALIDATION_UDF_REQUIRED',		16); // UDF validation has been failed -> REQUIRED
 define('EXIT_VALIDATION_UDF_NOT_VALID_VAL',	17); // UDF validation has been failed -> Not valid value, object or array
 
-define('EXIT_AUTO_MIN',						1000); // lowest automatically-assigned error code
-define('EXIT_AUTO_MAX',						2000); // highest automatically-assigned error code
+define('EXIT_AUTO_MIN',				1000); // lowest automatically-assigned error code
+define('EXIT_AUTO_MAX',				2000); // highest automatically-assigned error code
 
 /*
 |--------------------------------------------------------------------------
@@ -45,7 +45,7 @@ define('BEGINNING_OF_TIME',					'1970-01-01');
 */
 // Foreign authentication methods
 define('AUTH_HBALDAP',	'httpBasicAuthLDAP');
-define('AUTH_BT',		'bewerbung');
+define('AUTH_BT',	'bewerbung');
 
 // Login methods
 define('AUTH_LDAP',	'ldap');
@@ -53,7 +53,7 @@ define('AUTH_DB',	'database');
 define('AUTH_SSO',	'sso');
 
 // Authentication return codes
-define('AUTH_SUCCESS',				0);
+define('AUTH_SUCCESS',			0);
 define('AUTH_NOT_AUTHENTICATED',	1);
 define('AUTH_INVALID_CREDENTIALS',	2);
 
@@ -112,7 +112,7 @@ define('FOPEN_READ_WRITE_CREATE_STRICT', 'x+b');
 | of this setting
 |
 */
-define('SHOW_DEBUG_BACKTRACE', TRUE);
+define('SHOW_DEBUG_BACKTRACE', true);
 
 /*
 |--------------------------------------------------------------------------
@@ -127,24 +127,25 @@ define('EMAIL_CONFIG_INDEX', 'mail');
 |--------------------------------------------------------------------------
 */
 // Message statuses
-define('MSG_STATUS_UNREAD',		0);
-define('MSG_STATUS_READ',		1);
+define('MSG_STATUS_UNREAD',	0);
+define('MSG_STATUS_READ',	1);
 define('MSG_STATUS_ARCHIVED',	2);
 define('MSG_STATUS_DELETED',	3);
 
 // Message priorities
-define('MSG_PRIORITY_LOW',		1);
+define('MSG_PRIORITY_LOW',	1);
 define('MSG_PRIORITY_NORMAL',	2);
-define('MSG_PRIORITY_HIGH',		3);
+define('MSG_PRIORITY_HIGH',	3);
 define('MSG_PRIORITY_URGENT',	4);
 
 // Message error status
-define('MSG_ERR_INVALID_SUBJECT',		40);
-define('MSG_ERR_INVALID_BODY',			41);
-define('MSG_ERR_INVALID_TEMPLATE',		42);
-define('MSG_ERR_INVALID_MSG_ID',		43);
-define('MSG_ERR_INVALID_STATUS_ID',		44);
-define('MSG_ERR_INVALID_SENDER',		45);
+define('MSG_ERR_INVALID_SUBJECT',	40);
+define('MSG_ERR_INVALID_BODY',		41);
+define('MSG_ERR_INVALID_TEMPLATE',	42);
+define('MSG_ERR_INVALID_MSG_ID',	43);
+define('MSG_ERR_INVALID_STATUS_ID',	44);
+define('MSG_ERR_INVALID_SENDER',	45);
 define('MSG_ERR_INVALID_RECIPIENTS',	46);
-define('MSG_ERR_INVALID_OU',			47);
-define('MSG_ERR_INVALID_TOKEN',			48);
+define('MSG_ERR_INVALID_OU',		47);
+define('MSG_ERR_INVALID_TOKEN',		48);
+

application/config/navigation.php

@@ -15,7 +15,7 @@ $config['navigation_header'] = array(
 			'description' => 'Organisation',
 			'sort' => 20,
 			'requiredPermissions' => 'basis/vilesci:r',
-			'children'=> array(
+			'children' => array(
 				'vilesci' => array(
 					'link' => base_url('vilesci'),
 					'icon' => '',
@@ -40,7 +40,7 @@ $config['navigation_header'] = array(
 			'description' => 'Lehre',
 			'sort' => 30,
 			'requiredPermissions' => 'basis/vilesci:r',
-			'children'=> array(
+			'children' => array(
 				'cis' => array(
 					'link' => CIS_ROOT,
 					'icon' => '',
@@ -71,16 +71,16 @@ $config['navigation_header'] = array(
 						'lehre/lehrauftrag_erteilen:r'
 					)
 				),
-                'zverfueg' => array(
-                    'link' => site_url('lehre/lvplanung/AdminZeitverfuegbarkeit'),
-                    'description' => 'Zeitverfügbarkeit',
-                    'expand' => true,
-                    'sort' => 45,
-                    'requiredPermissions' => array(
-                        'lehre/zeitverfuegbarkeit:rw',
-                        'lehre/zeitverfuegbarkeit:rw'
-                    )
-                ),
+				'zverfueg' => array(
+					'link' => site_url('lehre/lvplanung/AdminZeitverfuegbarkeit'),
+					'description' => 'Zeitverfügbarkeit',
+					'expand' => true,
+					'sort' => 45,
+					'requiredPermissions' => array(
+						'lehre/zeitverfuegbarkeit:rw',
+						'lehre/zeitverfuegbarkeit:rw'
+					)
+				),
 				'zgvueberpruefung' => array(
 					'link' => site_url('system/infocenter/ZGVUeberpruefung'),
 					'description' => 'ZGV Überprüfung',
@@ -98,7 +98,7 @@ $config['navigation_header'] = array(
 			'description' => 'Personen',
 			'sort' => 40,
 			'requiredPermissions' => 'basis/vilesci:r',
-			'children'=> array(
+			'children' => array(
 				'messages' => array(
 					'link' => site_url('system/messages/MessageClient/read'),
 					'icon' => '',
@@ -120,11 +120,18 @@ $config['navigation_header'] = array(
 					'sort' => 30,
 					'requiredPermissions' => 'system/issues_verwalten:r'
 				),
+				'plausichecks' => array(
+					'link' => site_url('system/issues/Plausichecks'),
+					'description' => 'Plausichecks',
+					'expand' => true,
+					'sort' => 40,
+					'requiredPermissions' => 'system/issues_verwalten:r'
+				),
 				'gruppenmanagement' => array(
 					'link' => site_url('person/Gruppenmanagement'),
 					'description' => 'Gruppenmanagement',
 					'expand' => true,
-					'sort' => 40,
+					'sort' => 50,
 					'requiredPermissions' => 'lehre/gruppenmanager:r'
 				)
 			)
@@ -136,7 +143,7 @@ $config['navigation_header'] = array(
 			'expand' => false,
 			'sort' => 50,
 			'requiredPermissions' => 'admin:r',
-			'children'=> array(
+			'children' => array(
 				'extensions' => array(
 					'link' => site_url('system/extensions/Manager'),
 					'description' => 'Extensions Manager',
@@ -201,7 +208,8 @@ $config['navigation_menu']['lehre/lehrauftrag/Lehrauftrag/*'] = array(
 		'icon' => 'dashboard',
 		'sort' => 1,
 		'requiredPermissions' => array('lehre/lehrauftrag_bestellen:r','lehre/lehrauftrag_erteilen:r')
-	),'lehrauftragBestellen' => array(
+	),
+	'lehrauftragBestellen' => array(
 		'link' => site_url('lehre/lehrauftrag/Lehrauftrag'),
 		'description' => 'Lehrauftrag bestellen',
 		'icon' => '',
@@ -223,6 +231,7 @@ $config['navigation_menu']['lehre/lehrauftrag/Lehrauftrag/*'] = array(
 		'requiredPermissions' => array('lehre/lehrauftrag_erteilen:r')
 	)
 );
+
 $config['navigation_menu']['lehre/lehrauftrag/LehrauftragErteilen/*'] = array(
 	'lehrauftragDashboard' => array(
 		'link' => site_url('lehre/lehrauftrag/Lehrauftrag/Dashboard'),
@@ -230,7 +239,8 @@ $config['navigation_menu']['lehre/lehrauftrag/LehrauftragErteilen/*'] = array(
 		'icon' => 'dashboard',
 		'sort' => 1,
 		'requiredPermissions' => array('lehre/lehrauftrag_bestellen:r','lehre/lehrauftrag_erteilen:r')
-	),'lehrauftragBestellen' => array(
+	),
+	'lehrauftragBestellen' => array(
 		'link' => site_url('lehre/lehrauftrag/Lehrauftrag'),
 		'description' => 'Lehrauftrag bestellen',
 		'icon' => '',
@@ -263,3 +273,4 @@ $config['navigation_menu']['system/issues/Issues/*'] = array(
 		'requiredPermissions' => array('admin:rw')
 	)
 );
+

application/config/routes.php

@@ -60,3 +60,26 @@ $route['api/v1/organisation/[G|g]eschaeftsjahr/(:any)'] = 'api/v1/organisation/g
 $route['api/v1/organisation/[O|o]rganisationseinheit/(:any)'] = 'api/v1/organisation/organisationseinheit2/$1';
 $route['api/v1/ressource/[B|b]etriebsmittelperson/(:any)'] = 'api/v1/ressource/betriebsmittelperson2/$1';
 $route['api/v1/system/[S|s]prache/(:any)'] = 'api/v1/system/sprache2/$1';
+
+// load routes from extensions
+$subdir = 'application/config/extensions';
+$dirlist = scandir($subdir);
+
+if ($dirlist)
+{
+	$files = array_diff($dirlist, array('.','..'));
+
+	foreach ($files as &$item)
+	{
+		if (is_dir($subdir . DIRECTORY_SEPARATOR . $item))
+		{
+			$routes_file = $subdir . DIRECTORY_SEPARATOR . $item . DIRECTORY_SEPARATOR . 'routes.php';
+
+			if (file_exists($routes_file))
+			{
+				require($routes_file);
+			}
+		}
+	}
+}
+

application/controllers/components/Filter.php

@@ -0,0 +1,207 @@
+<?php
+
+if (! defined('BASEPATH')) exit('No direct script access allowed');
+
+/**
+ * This controller operates between (interface) the JS (GUI) and the FilterCmptLib (back-end)
+ * Provides data to the ajax get calls about the filter component
+ * Listens to ajax post calls to change the filter data
+ * This controller works with JSON calls on the HTTP GET or POST and the output is always JSON
+ * NOTE: extends the FHC_Controller instead of the Auth_Controller because the FilterCmpt has its
+ * 	own permissions check
+ */
+class Filter extends FHC_Controller
+{
+	const FILTER_UNIQUE_ID = 'filterUniqueId'; // Name of the filter cmpt unique id (mandatory)
+	const FILTER_TYPE = 'filterType'; // The filter type (PHP filter definition) used (mandatory)
+	const FILTER_ID = 'filterId'; // The id of the used filter (optional)
+
+	/**
+	 * Calls the parent's constructor and loads the FilterCmptLib
+	 */
+	public function __construct()
+	{
+		parent::__construct();
+
+		// Loads authentication library and starts authentication
+		$this->load->library('AuthLib');
+
+		// Loads the FilterCmptLib with HTTP GET/POST parameters
+		$this->_startFilterCmptLib();
+	}
+
+	//------------------------------------------------------------------------------------------------------------------
+	// Public methods
+
+	/**
+	 * Retrieves data about the current filter from the session and will be written on the output in JSON format
+	 */
+	public function getFilter()
+	{
+		$this->outputJsonSuccess($this->filtercmptlib->getSession());
+	}
+
+	/**
+	 * Remove an applied filter (SQL where condition) from the current filter
+	 */
+	public function removeFilterField()
+	{
+		$request = $this->getPostJSON();
+
+		if (property_exists($request, 'filterField')
+			&& $this->filtercmptlib->removeFilterField($request->filterField) == true)
+		{
+			$this->outputJsonSuccess('Field removed');
+		}
+		else
+		{
+			$this->outputJsonError('Error occurred');
+		}
+	}
+
+	/**
+	 * Add a filter (SQL where clause) to be applied to the current filter
+	 */
+	public function addFilterField()
+	{
+		$request = $this->getPostJSON();
+
+		if (property_exists($request, 'filterField')
+			&& $this->filtercmptlib->addFilterField($request->filterField) == true)
+		{
+			$this->outputJsonSuccess('Field added');
+		}
+		else
+		{
+			$this->outputJsonError('Error occurred');
+		}
+	}
+
+	/**
+	 * Apply the filter changes
+	 */
+	public function applyFilterFields()
+	{
+		$request = $this->getPostJSON();
+
+		if (property_exists($request, 'filterFields')
+			&& $this->filtercmptlib->applyFilterFields($request->filterFields) == true)
+		{
+			$this->outputJsonSuccess('Applied');
+		}
+		else
+		{
+			$this->outputJsonError('Error occurred');
+		}
+	}
+
+	/**
+	 * Save the current filter as a custom filter for this user with the given description
+	 */
+	public function saveCustomFilter()
+	{
+		$request = $this->getPostJSON();
+
+		if (property_exists($request, 'customFilterName')
+			&& $this->filtercmptlib->saveCustomFilter($request->customFilterName) == true)
+		{
+			$this->outputJsonSuccess('Saved');
+		}
+		else
+		{
+			$this->outputJsonError('An error occurred while saving a custom filter');
+		}
+	}
+
+	/**
+	 * Remove a custom filter by its filterId
+	 */
+	public function removeCustomFilter()
+	{
+		$request = $this->getPostJSON();
+
+		if (property_exists($request, 'filterId')
+			&& $this->filtercmptlib->removeCustomFilter($request->filterId) == true)
+		{
+			$this->outputJsonSuccess('Removed');
+		}
+		else
+		{
+			$this->outputJsonError('Wrong parameter');
+		}
+	}
+
+	/**
+	 * Reloads the dataset
+	 */
+	public function reloadDataset()
+	{
+		$this->filtercmptlib->reloadDataset();
+
+		$this->outputJsonSuccess('Success');
+	}
+
+	//------------------------------------------------------------------------------------------------------------------
+	// Private methods
+
+	/**
+	 * Loads the FilterCmptLib with the FILTER_UNIQUE_ID parameter
+	 * If the parameter FILTER_UNIQUE_ID is not given then the execution of the controller is terminated and
+	 * an error message is printed
+	 */
+	private function _startFilterCmptLib()
+	{
+		$filterUniqueId = null;
+		$filterType = null;
+		$filterId = null;
+
+		// Try to get the POSTed JSON
+		$postJSON = $this->getPostJSON();
+
+		// POSTed JSON
+		if ($postJSON != null)
+		{
+			// If the mandatory parameters FILTER_UNIQUE_ID and FILTER_TYPE have been provided
+			if (property_exists($postJSON, self::FILTER_UNIQUE_ID) && property_exists($postJSON, self::FILTER_TYPE))
+			{
+				// Retrives them from the POSTed JSON
+				$filterUniqueId = $postJSON->{self::FILTER_UNIQUE_ID};
+				$filterType = $postJSON->{self::FILTER_TYPE};
+			}
+
+			// If the optional parameter FILTER_ID has been provided
+			if (property_exists($postJSON, self::FILTER_ID)) $filterId = $postJSON->{self::FILTER_ID};
+		}
+		else // otherwise it is an HTTP GET call
+		{
+			// If the mandatory parameters FILTER_UNIQUE_ID and FILTER_TYPE have been provided
+			if (isset($_GET[self::FILTER_UNIQUE_ID]) && isset($_GET[self::FILTER_TYPE]))
+			{
+				// Retrives them from the HTTP GET
+				$filterUniqueId = $this->input->get(self::FILTER_UNIQUE_ID);
+				$filterType = $this->input->get(self::FILTER_TYPE);
+			}
+
+			// If the optional parameter FILTER_ID has been provided
+			if (isset($_GET[self::FILTER_ID])) $filterId = $filterId = $this->input->get(self::FILTER_ID);
+		}
+
+		// If the mandatory parameters have _not_ been provided, then terminate the execution and return an error
+		if ($filterUniqueId == null) $this->terminateWithJsonError('Parameter "'.self::FILTER_UNIQUE_ID.'" not provided!');
+		if ($filterType == null) $this->terminateWithJsonError('Parameter "'.self::FILTER_TYPE.'" not provided!');
+
+		// Loads the FilterCmptLib that contains all the used logic
+		$this->load->library(
+			'FilterCmptLib',
+			array(
+				'filterUniqueId' => $filterUniqueId,
+				'filterType' => $filterType,
+				'filterId' => $filterId
+			)
+		);
+
+		// Start the component
+		$this->filtercmptlib->start();
+	}
+}
+

application/controllers/components/SearchBar.php

@@ -0,0 +1,51 @@
+<?php
+
+if (! defined('BASEPATH')) exit('No direct script access allowed');
+
+/**
+ *
+ */
+class SearchBar extends FHC_Controller
+{
+	const SEARCHSTR_PARAM = 'searchstr';
+	const TYPES_PARAM = 'types';
+
+	/**
+	 * Object initialization
+	 */
+	public function __construct()
+	{
+		parent::__construct();
+
+		// Load the library SearchBarLib
+		$this->load->library('SearchBarLib');
+	}
+
+	//------------------------------------------------------------------------------------------------------------------
+	// Public methods
+
+	/**
+	 * Gets a JSON body via HTTP POST and provides the parameters
+	 */
+	public function search()
+	{
+		$json = json_decode($this->input->raw_input_stream);
+
+		// Checks if the searchstr and the types parameters are in the POSTed JSON
+		if (isset($json->{self::SEARCHSTR_PARAM}) && isset($json->{self::TYPES_PARAM}))
+		{
+			// Convert to json the result from searchbarlib->search
+			$this->outputJson(
+				$this->searchbarlib->search(
+					$json->{self::SEARCHSTR_PARAM},
+					$json->{self::TYPES_PARAM}
+				)
+			);
+		}
+		else // otherwise return an error in JSON format
+		{
+			$this->outputJsonError(SearchBarLib::ERROR_WRONG_JSON);
+		}
+	}
+}
+

application/controllers/jobs/IssueResolver.php

@@ -22,7 +22,33 @@ class IssueResolver extends IssueResolver_Controller
 			'CORE_INOUT_0003' => 'CORE_INOUT_0003',
 			'CORE_INOUT_0004' => 'CORE_INOUT_0004',
 			'CORE_INOUT_0005' => 'CORE_INOUT_0005',
-			'CORE_INOUT_0006' => 'CORE_INOUT_0006'
+			'CORE_INOUT_0006' => 'CORE_INOUT_0006',
+			'CORE_INOUT_0007' => 'CORE_INOUT_0007',
+			'CORE_INOUT_0008' => 'CORE_INOUT_0008',
+			'CORE_INOUT_0009' => 'CORE_INOUT_0009',
+			'CORE_STG_0001' => 'CORE_STG_0001',
+			'CORE_STG_0002' => 'CORE_STG_0002',
+			'CORE_STG_0003' => 'CORE_STG_0003',
+			'CORE_STG_0004' => 'CORE_STG_0004',
+			'CORE_STUDENTSTATUS_0001' => 'CORE_STUDENTSTATUS_0001',
+			'CORE_STUDENTSTATUS_0002' => 'CORE_STUDENTSTATUS_0002',
+			'CORE_STUDENTSTATUS_0003' => 'CORE_STUDENTSTATUS_0003',
+			'CORE_STUDENTSTATUS_0004' => 'CORE_STUDENTSTATUS_0004',
+			'CORE_STUDENTSTATUS_0005' => 'CORE_STUDENTSTATUS_0005',
+			'CORE_STUDENTSTATUS_0006' => 'CORE_STUDENTSTATUS_0006',
+			'CORE_STUDENTSTATUS_0007' => 'CORE_STUDENTSTATUS_0007',
+			'CORE_STUDENTSTATUS_0008' => 'CORE_STUDENTSTATUS_0008',
+			'CORE_STUDENTSTATUS_0009' => 'CORE_STUDENTSTATUS_0009',
+			'CORE_STUDENTSTATUS_0010' => 'CORE_STUDENTSTATUS_0010',
+			'CORE_STUDENTSTATUS_0011' => 'CORE_STUDENTSTATUS_0011',
+			'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',
+			'CORE_PERSON_0004' => 'CORE_PERSON_0004'
 		);
 	}
 }

application/controllers/jobs/PlausiIssueProducer.php

@@ -0,0 +1,62 @@
+<?php
+
+/**
+ * Job for producing Plausicheck issues
+ */
+class PlausiIssueProducer extends JOB_Controller
+{
+	public function __construct()
+	{
+		parent::__construct();
+
+		$this->load->library('issues/PlausicheckProducerLib');
+		$this->load->library('IssuesLib');
+	}
+
+	/**
+	 * Runs issue production job.
+	 * @param studiensemester_kurzbz string job is run for students of a certain semester.
+	 * @param studiengang_kz int job is run for students of certain Studiengang.
+	 */
+	public function run($studiensemester_kurzbz = null, $studiengang_kz = null)
+	{
+		$fehlerKurzbz = $this->plausicheckproducerlib->getFehlerKurzbz();
+
+		$this->logInfo("Plausicheck issue producer job started");
+
+		// get the data returned by Plausicheck
+		foreach ($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");
+	}
+}

application/controllers/jobs/ReihungstestJob.php

@@ -1,8 +1,32 @@
 <?php
+/**
+ * Copyright (C) 2023 fhcomplete.org
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
 if (!defined('BASEPATH')) exit('No direct script access allowed');
 
+use \stdClass as stdClass;
+use \DateTime as DateTime;
+use \DB_Model as DB_Model;
+
 class ReihungstestJob extends JOB_Controller
 {
+	// OE used to as sender for the test deadline reminder
+	const OU_SENDER_TEST_REMINDER = 'infocenter';
+
 	/**
 	 * Constructor
 	 */
@@ -21,6 +45,9 @@ class ReihungstestJob extends JOB_Controller
 
 		// Load helpers
 		$this->load->helper('hlp_sancho_helper');
+
+		// Loads CLMessagesModel
+		$this->load->model('CL/Messages_model', 'CLMessagesModel');
 	}
 
 	/**
@@ -64,7 +91,8 @@ class ReihungstestJob extends JOB_Controller
 				'ReihungstestJob',
 				$content_data_arr,
 				MAIL_INFOCENTER,
-				'Support für die Reihungstest-Verwaltung');
+				'Support für die Reihungstest-Verwaltung'
+			);
 		}
 	}
 
@@ -113,6 +141,8 @@ class ReihungstestJob extends JOB_Controller
 
 		foreach ($reachedRegistration_rt_arr as $reihungstest)
 		{
+			$reihungstestDatum = date_format(date_create($reihungstest->datum), 'd.m.Y');
+
 			$applicants = $this->ReihungstestModel->getApplicantsOfPlacementTestForCronjob($reihungstest->reihungstest_id);
 
 			if (hasData($applicants))
@@ -153,14 +183,22 @@ class ReihungstestJob extends JOB_Controller
 				}
 				if ($applicantCounter == 0)
 				{
-					$mailcontent = '<p style="font-family: verdana, sans-serif;">Der Anmeldeschluss für den zentralen Reihungstest am ' . date_format(date_create($reihungstest->datum), 'd.m.Y') . ' um ' . $reihungstest->uhrzeit . ' Uhr wurde gestern erreicht.</p>';
-					$mailcontent .= '<p style="font-family: verdana, sans-serif;"><b>Für den Studiengang '.$studiengang_kuerzel.' nehmen keine InteressentInnen an diesem Reihungstest teil</b></p>';
+					$mailcontent = '<p style="font-family: verdana, sans-serif;">Der Anmeldeschluss für den zentralen Reihungstest am ' .
+						$reihungstestDatum . ' um ' . $reihungstest->uhrzeit . ' Uhr wurde gestern erreicht.</p>';
+
+					$mailcontent .= '<p style="font-family: verdana, sans-serif;"><b>Für den Studiengang '.
+						$studiengang_kuerzel.
+						' nehmen keine InteressentInnen an diesem Reihungstest teil</b></p>';
 				}
 				else
 				{
-					$mailcontent = '<p style="font-family: verdana, sans-serif;">Der Anmeldeschluss für den zentralen Reihungstest am ' . date_format(date_create($reihungstest->datum), 'd.m.Y') . ' um ' . $reihungstest->uhrzeit . ' Uhr wurde gestern erreicht.</p>';
+					$mailcontent = '<p style="font-family: verdana, sans-serif;">Der Anmeldeschluss für den zentralen Reihungstest am ' .
+						$reihungstestDatum .
+						' um ' . $reihungstest->uhrzeit . ' Uhr wurde gestern erreicht.</p>';
+
 					$mailcontent .= '
-					<p style="font-family: verdana, sans-serif;"><b>' . $applicantCounter . '</b> InteressentIn(nen) des Studiengangs ' . $studiengang_kuerzel . ' nehmen daran teil:</p>
+					<p style="font-family: verdana, sans-serif;"><b>' . $applicantCounter . '</b> InteressentIn(nen) des Studiengangs ' .
+					$studiengang_kuerzel . ' nehmen daran teil:</p>
 					<p style="font-family: verdana, sans-serif;">
 						<a href="'.APP_ROOT.'vilesci/stammdaten/auswertung_fhtw.php?reihungstest='.$reihungstest->reihungstest_id.'&studiengang='.$bachelorStudiengang->studiengang_kz.'" target="_blank">
 							Liste der Anmeldungen
@@ -176,12 +214,13 @@ class ReihungstestJob extends JOB_Controller
 						'Sancho_ReihungstestteilnehmerJob',
 						$mailcontent_data_arr,
 						$bachelorStudiengang->email,
-						'Anmeldeschluss Reihungstest ' . date_format(date_create($reihungstest->datum), 'd.m.Y') . ' ' . $reihungstest->uhrzeit . ' Uhr',
+						'Anmeldeschluss Reihungstest ' . $reihungstestDatum . ' ' . $reihungstest->uhrzeit . ' Uhr',
 						'sancho_header_min_bw.jpg',
 						'sancho_footer_min_bw.jpg',
 						$from,
 						'',
-						$bcc);
+						$bcc
+					);
 				}
 			}
 		}
@@ -229,7 +268,6 @@ class ReihungstestJob extends JOB_Controller
 		}
 
 		$studiengang = '';
-		$mailReceipients = ''; // String with all mailadresses
 		$mailcontent_data_arr = array();
 		$headerstyle = 'style="background: #DCE4EF; border: 1px solid #FFF; padding: 4px; text-align: left;"';
 		$rowstyle = 'style="background-color: #EEEEEE; padding: 4px;"';
@@ -248,10 +286,10 @@ class ReihungstestJob extends JOB_Controller
 						$mailcontent .= $applicants_list;
 						$mailcontent .= '</tbody></table>';
 						$mailcontent .= '<p style="font-family: verdana, sans-serif;">
-											<a href="'.APP_ROOT.'vilesci/stammdaten/auswertung_fhtw.php?reihungstest='.$applicant->reihungstest_id.'&studiengang='.$studiengang.'" target="_blank">
-												Liste der Anmeldungen
-											</a>
-										</p>';
+							<a href="'.APP_ROOT.'vilesci/stammdaten/auswertung_fhtw.php?reihungstest='.$applicant->reihungstest_id.'&studiengang='.$studiengang.'" target="_blank">
+								Liste der Anmeldungen
+							</a>
+						</p>';
 						$mailcontent_data_arr['table'] = $mailcontent;
 						sendSanchoMail(
 							'Sancho_ReihungstestteilnehmerJob',
@@ -262,12 +300,15 @@ class ReihungstestJob extends JOB_Controller
 							'sancho_footer_min_bw.jpg',
 							$from,
 							'',
-							$bcc);
+							$bcc
+						);
 						$applicants_list = '';
 						$mailcontent_data_arr = array();
 					}
 
-					$mailcontent = '<p style="font-family: verdana, sans-serif;">Folgende InteressentInnen wurden <b>nach</b> der Anmeldefrist zu einem Reihungstest hinzugefügt.<br>Details siehe Link</p>';
+					$mailcontent = '<p style="font-family: verdana, sans-serif;">
+						Folgende InteressentInnen wurden <b>nach</b> der Anmeldefrist zu einem Reihungstest hinzugefügt.<br>Details siehe Link
+					</p>';
 					$mailcontent .= '
 					<table width="100%" style="cellpadding: 3px; font-family: verdana, sans-serif; border: 1px solid #000000;">
 						<thead>
@@ -283,7 +324,6 @@ class ReihungstestJob extends JOB_Controller
 				}
 
 				$studiengang = $applicant->studiengang_kz;
-				$mailReceipients .= $applicant->email . ';';
 				$applicants_list .= '
 						<tr ' . $rowstyle . '>
 						<td>' . date_format(date_create($applicant->datum), 'd.m.Y') . '</td>
@@ -299,10 +339,10 @@ class ReihungstestJob extends JOB_Controller
 			$mailcontent .= $applicants_list;
 			$mailcontent .= '</tbody></table>';
 			$mailcontent .= '<p style="font-family: verdana, sans-serif;">
-								<a href="'.APP_ROOT.'vilesci/stammdaten/auswertung_fhtw.php?reihungstest='.$applicant->reihungstest_id.'&studiengang='.$studiengang.'" target="_blank">
-									Liste der Anmeldungen
-								</a>
-							</p>';
+				<a href="'.APP_ROOT.'vilesci/stammdaten/auswertung_fhtw.php?reihungstest='.$applicant->reihungstest_id.'&studiengang='.$studiengang.'" target="_blank">
+					Liste der Anmeldungen
+				</a>
+			</p>';
 			$mailcontent_data_arr['table'] = $mailcontent;
 			sendSanchoMail(
 				'Sancho_ReihungstestteilnehmerJob',
@@ -313,7 +353,8 @@ class ReihungstestJob extends JOB_Controller
 				'sancho_footer_min_bw.jpg',
 				$from,
 				'',
-				$bcc);
+				$bcc
+			);
 		}
 	}
 
@@ -346,6 +387,7 @@ class ReihungstestJob extends JOB_Controller
 
 		// Get placement tests with testdate within the next 2 weeks
 		$resultNextTestDates = $this->ReihungstestModel->getNextPlacementtests($degreeProgram, 14);
+
 		if (hasData($resultNextTestDates))
 		{
 			$nextTestDates = $resultNextTestDates->retval;
@@ -357,7 +399,8 @@ class ReihungstestJob extends JOB_Controller
 				$testsOndate = array();
 
 				// Deduct days till 2 working days are reached
-				for ($i = 1; ; $i++)
+				// NOTE: the condition is to avoid a never ending loop
+				for ($i = 1; $workingdays < 10; $i++)
 				{
 					if (isDateWorkingDay($testDates->datum, $i) === true)
 					{
@@ -393,7 +436,8 @@ class ReihungstestJob extends JOB_Controller
 				{
 					foreach ($testsOndate as $reihungstest)
 					{
-						// Loads applicants of a test
+						// Loads applicants of a test with prestudent ID
+						$applicants_arr = '';
 						$applicants = $this->ReihungstestModel->getApplicantsOfPlacementTest($reihungstest->reihungstest_id);
 
 						if (hasData($applicants))
@@ -405,34 +449,35 @@ class ReihungstestJob extends JOB_Controller
 							show_error(getError($applicants));
 						}
 
-						foreach ($applicants_arr as $applicant)
+						if (!empty($applicants_arr))
 						{
-							$mailcontent_data_arr = array();
-							$mailcontent_data_arr['anrede'] = $applicant->anrede;
-							$mailcontent_data_arr['nachname'] = $applicant->nachname;
-							$mailcontent_data_arr['vorname'] = $applicant->vorname;
-							$mailcontent_data_arr['rt_datum'] = date_format(date_create($reihungstest->datum), 'd.m.Y');
-							$mailcontent_data_arr['rt_uhrzeit'] = date_format(date_create($reihungstest->uhrzeit), 'H:i');
-							$mailcontent_data_arr['rt_raum'] = $applicant->planbezeichnung;
-							if ($applicant->lageplan == '')
+							foreach ($applicants_arr as $applicant)
 							{
-								$mailcontent_data_arr['wegbeschreibung'] = 'Für diesen Raum liegt noch keine Wegbeschreibung vor.<br><br>No directions were found for this room';
-							}
-							else
-							{
-								$mailcontent_data_arr['wegbeschreibung'] = $applicant->lageplan;
-							}
+								$mailcontent_data_arr = array();
+								$mailcontent_data_arr['anrede'] = $applicant->anrede;
+								$mailcontent_data_arr['nachname'] = $applicant->nachname;
+								$mailcontent_data_arr['vorname'] = $applicant->vorname;
+								$mailcontent_data_arr['rt_datum'] = date_format(date_create($reihungstest->datum), 'd.m.Y');
+								$mailcontent_data_arr['rt_uhrzeit'] = date_format(date_create($reihungstest->uhrzeit), 'H:i');
+								$mailcontent_data_arr['rt_raum'] = $applicant->planbezeichnung;
+								if ($applicant->lageplan == '')
+								{
+									$mailcontent_data_arr['wegbeschreibung'] = 'Für diesen Raum liegt noch keine Wegbeschreibung vor.
+										<br><br>No directions were found for this room';
+								}
+								else
+								{
+									$mailcontent_data_arr['wegbeschreibung'] = $applicant->lageplan;
+								}
 
-							sendSanchoMail(
-								'Sancho_RemindApplicantsOfTest',
-								$mailcontent_data_arr,
-								$applicant->email,
-								'Ihre Anmeldung zum Reihungstest - Reminder / Your registration for the placement test - Reminder',
-								DEFAULT_SANCHO_HEADER_IMG,
-								DEFAULT_SANCHO_FOOTER_IMG,
-								$from,
-								'',
-								$bcc);
+								$this->CLMessagesModel->sendExplicitTemplateSenderId(
+									$this->config->item(MessageLib::CFG_SYSTEM_PERSON_ID),
+									$applicant->prestudent_id,
+									self::OU_SENDER_TEST_REMINDER,
+									'Sancho_RemindApplicantsOfTest',
+									$mailcontent_data_arr
+								);
+							}
 						}
 					}
 				}
@@ -494,7 +539,7 @@ class ReihungstestJob extends JOB_Controller
 				person_id,
 				tbl_reihungstest.studiensemester_kurzbz,
 				tbl_reihungstest.reihungstest_id,
-				(SELECT(tbl_reihungstest.datum::text || \' \' || tbl_reihungstest.uhrzeit::text)::timestamp) AS reihungstest_timestamp
+				(SELECT(tbl_reihungstest.datum::text || \' \' || tbl_reihungstest.uhrzeit::text)::timestamp) as reihungstest_timestamp
 			');
 			$this->PrestudentModel->addJoin('public.tbl_studiengang', 'studiengang_kz');
 			$this->PrestudentModel->addJoin('public.tbl_studiengangstyp', 'typ');
@@ -540,11 +585,9 @@ class ReihungstestJob extends JOB_Controller
 		}
 
 		// Sort by STG. This is important to send the mails clustered by STG to the different STG assistances.
-		usort($result_arr, function ($a, $b)
-		{
-			if ($a->studiengang_kz == $b->studiengang_kz) {
-				return 0;
-			}
+		usort($result_arr, function ($a, $b) {
+			if ($a->studiengang_kz == $b->studiengang_kz) return 0;
+
 			return ($a->studiengang_kz < $b->studiengang_kz) ? -1 : 1;
 		});
 
@@ -687,6 +730,7 @@ class ReihungstestJob extends JOB_Controller
 		}
 
 		// Set associative array with the prepared HTML tables and URL be used by the template's variables
+		$content_data_arr = array();
 		$content_data_arr['studienplan_list'] = $studienplan_list;
 		$content_data_arr['freie_plaetze_list'] = $freie_plaetze_list;
 		$content_data_arr['link'] = site_url('/organisation/Reihungstest');
@@ -709,7 +753,9 @@ class ReihungstestJob extends JOB_Controller
 			$counter++;
 		}
 
+		$content_data_arr = array();
 		$content_data_arr['link'] = $content;
+
 		return $content_data_arr;
 	}
 
@@ -808,13 +854,13 @@ class ReihungstestJob extends JOB_Controller
 			return;
 		}
 
-		$qry = "WITH prst AS (
+		$qry = "WITH prst as (
 					SELECT DISTINCT
-						get_rolle_prestudent (tbl_prestudent.prestudent_id, ?) AS laststatus,
+						get_rolle_prestudent (tbl_prestudent.prestudent_id, ?) as laststatus,
 						tbl_prestudentstatus.studiensemester_kurzbz,
-						tbl_prestudentstatus.datum AS prestudenstatus_datum,
+						tbl_prestudentstatus.datum as prestudenstatus_datum,
 						tbl_prestudent.*,
-						tbl_studiengang.typ AS studiengang_typ
+						tbl_studiengang.typ as studiengang_typ
 					FROM PUBLIC.tbl_person
 						JOIN PUBLIC.tbl_prestudent USING (person_id)
 						JOIN PUBLIC.tbl_prestudentstatus USING (prestudent_id)
@@ -822,16 +868,26 @@ class ReihungstestJob extends JOB_Controller
 						JOIN lehre.tbl_studienordnung USING (studienordnung_id)
 						JOIN PUBLIC.tbl_studiengang ON (tbl_studienordnung.studiengang_kz = tbl_studiengang.studiengang_kz)
 					WHERE get_rolle_prestudent (tbl_prestudent.prestudent_id, ?) IN ('Aufgenommener','Bewerber','Wartender','Abgewiesener')
-						AND studiensemester_kurzbz = ? 
+						AND studiensemester_kurzbz = ?
 						AND tbl_studiengang.typ IN ('b', 'm')
 				)
 				SELECT * FROM prst
 				WHERE prestudenstatus_datum >= (SELECT CURRENT_DATE - 1)
-				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'
-																					AND laststatus != 'Abgewiesener'
-																					AND prstb.person_id = prst.person_id )))
+				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'
+							AND laststatus != 'Abgewiesener'
+							AND prstb.person_id = prst.person_id
+						)
+					)
+				)
 				ORDER BY studiengang_kz, laststatus";
 
 		// Encode Params
@@ -863,12 +919,12 @@ class ReihungstestJob extends JOB_Controller
 				// Alle niedrigeren Prios laden
 				$qryNiedrPrios = "
 						SELECT DISTINCT
-							get_rolle_prestudent (tbl_prestudent.prestudent_id, '".$row_ps->studiensemester_kurzbz."') AS laststatus,
+							get_rolle_prestudent (tbl_prestudent.prestudent_id, '".$row_ps->studiensemester_kurzbz."') as laststatus,
 							tbl_studienplan.orgform_kurzbz,
 							tbl_person.nachname,
 							tbl_person.vorname,
 							tbl_prestudent.*,
-							tbl_studiengang.typ AS studiengang_typ
+							tbl_studiengang.typ as studiengang_typ
 						FROM PUBLIC.tbl_person
 							JOIN PUBLIC.tbl_prestudent USING (person_id)
 							JOIN PUBLIC.tbl_prestudentstatus USING (prestudent_id)
@@ -876,7 +932,10 @@ class ReihungstestJob extends JOB_Controller
 							JOIN PUBLIC.tbl_studiengang ON (tbl_prestudent.studiengang_kz = tbl_studiengang.studiengang_kz)
 						WHERE tbl_prestudent.person_id = ".$row_ps->person_id."
 							AND tbl_prestudent.prestudent_id != ".$row_ps->prestudent_id."
-							AND get_rolle_prestudent (tbl_prestudent.prestudent_id, '".$row_ps->studiensemester_kurzbz."') IN ('Aufgenommener','Bewerber','Wartender')
+							AND get_rolle_prestudent(
+								tbl_prestudent.prestudent_id,
+								'".$row_ps->studiensemester_kurzbz."'
+							) IN ('Aufgenommener','Bewerber','Wartender')
 							AND studiensemester_kurzbz = '".$row_ps->studiensemester_kurzbz."'
 							AND tbl_studiengang.typ IN ('b', 'm')
 							AND priorisierung > ".$row_ps->priorisierung."
@@ -1019,12 +1078,12 @@ class ReihungstestJob extends JOB_Controller
 		// Mails senden
 		if (!isEmptyArray($mailArray))
 		{
-			foreach ($mailArray AS $stg=>$orgform)
+			foreach ($mailArray as $stg => $orgform)
 			{
 				$studiengang = $this->StudiengangModel->load($stg);
 				$mailcontent = '';
 
-				foreach ($orgform AS $art=>$value)
+				foreach ($orgform as $art => $value)
 				{
 					// Orgform nur dazu schreiben, wenn es mehr als Eine gibt
 					if (count($orgform) > 1)
@@ -1034,12 +1093,12 @@ class ReihungstestJob extends JOB_Controller
 					if (isset($value['AbgewiesenGesetztWartender']) && !isEmptyArray($value['AbgewiesenGesetztWartender']))
 					{
 						$mailcontent .= '<p style="font-family: verdana, sans-serif;">
-									Folgende Personen auf der Warteliste wurden in einem höher priorisierten Studiengang aufgenommen und haben deshalb einen Status "Abgewiesen" erhalten:</p>';
+							Folgende Personen auf der Warteliste wurden in einem höher priorisierten Studiengang aufgenommen und haben deshalb einen Status "Abgewiesen" erhalten:
+						</p>';
 						$mailcontent .= '<table style="border-collapse: collapse; border: 1px solid grey;">';
-						//$mailcontent .= '<thead><th style="font-family: verdana, sans-serif; border: 1px solid grey; padding: 3px; text-align: left">Zuvor Warteliste</th></thead>';
 						$mailcontent .= '					<tbody>';
 						sort($value['AbgewiesenGesetztWartender']);
-						foreach ($value['AbgewiesenGesetztWartender'] AS $key=>$bewerber)
+						foreach ($value['AbgewiesenGesetztWartender'] as $key => $bewerber)
 						{
 							$mailcontent .= '<tr><td style="font-family: verdana, sans-serif; border: 1px solid grey; padding: 3px">'.$bewerber.'</td></tr>';
 						}
@@ -1050,10 +1109,9 @@ class ReihungstestJob extends JOB_Controller
 						$mailcontent .= '<p style="font-family: verdana, sans-serif;">
 									Folgende Aufgenommene wurden in einem höher priorisierten Studiengang aufgenommen:</p>';
 						$mailcontent .= '<table style="border-collapse: collapse; border: 1px solid grey;">';
-						//$mailcontent .= '<thead><th style="font-family: verdana, sans-serif; border: 1px solid grey; padding: 3px; text-align: left">Aufgenommene</th></thead>';
 						$mailcontent .= '					<tbody>';
 						sort($value['AufnahmeHoeherePrio']);
-						foreach ($value['AufnahmeHoeherePrio'] AS $key=>$bewerber)
+						foreach ($value['AufnahmeHoeherePrio'] as $key => $bewerber)
 						{
 							$mailcontent .= '<tr><td style="font-family: verdana, sans-serif; border: 1px solid grey; padding: 3px">'.$bewerber.'</td></tr>';
 						}
@@ -1066,7 +1124,7 @@ class ReihungstestJob extends JOB_Controller
 						$mailcontent .= '<table style="border-collapse: collapse; border: 1px solid grey;">';
 						$mailcontent .= '					<tbody>';
 						sort($value['AbgewiesenHoeherePrio']);
-						foreach ($value['AbgewiesenHoeherePrio'] AS $key=>$bewerber)
+						foreach ($value['AbgewiesenHoeherePrio'] as $key => $bewerber)
 						{
 							$mailcontent .= '<tr><td style="font-family: verdana, sans-serif; border: 1px solid grey; padding: 3px">'.$bewerber.'</td></tr>';
 						}
@@ -1077,10 +1135,9 @@ class ReihungstestJob extends JOB_Controller
 						$mailcontent .= '<p style="font-family: verdana, sans-serif;">
 										Folgende BewerberInnen wurden zu Abgewiesenen gemacht:</p>';
 						$mailcontent .= '<table style="border-collapse: collapse; border: 1px solid grey;">';
-						//$mailcontent .= '<thead><th style="font-family: verdana, sans-serif; border: 1px solid grey; padding: 3px; text-align: left">Aufgenommene</th></thead>';
 						$mailcontent .= '					<tbody>';
 						sort($value['AbgewiesenWeilBewerber']);
-						foreach ($value['AbgewiesenWeilBewerber'] AS $key => $bewerber)
+						foreach ($value['AbgewiesenWeilBewerber'] as $key => $bewerber)
 						{
 							$mailcontent .= '<tr><td style="font-family: verdana, sans-serif; border: 1px solid grey; padding: 3px">'.$bewerber.'</td></tr>';
 						}
@@ -1088,6 +1145,7 @@ class ReihungstestJob extends JOB_Controller
 					}
 				}
 
+				$mailcontent_data_arr = array();
 				$mailcontent_data_arr['table'] = $mailcontent;
 
 				// Send email in Sancho design
@@ -1102,7 +1160,8 @@ class ReihungstestJob extends JOB_Controller
 						'sancho_footer_min_bw.jpg',
 						$from,
 						'',
-						$bcc);
+						$bcc
+					);
 				}
 			}
 		}

application/controllers/person/Gruppenmanagement.php

@@ -78,8 +78,8 @@ class Gruppenmanagement extends Auth_Controller
 	}
 
 	/**
-	* Gets Benutzer assigned to a Gruppe
-	*/
+	 * Gets Benutzer assigned to a Gruppe
+	 */
 	public function getBenutzer()
 	{
 		$gruppe_kurzbz = $this->input->get('gruppe_kurzbz');
@@ -93,8 +93,8 @@ class Gruppenmanagement extends Auth_Controller
 	}
 
 	/**
-	* Gets all Benutzer for assignment to Gruppe
-	*/
+	 * Gets all Benutzer for assignment to Gruppe
+	 */
 	public function getAllBenutzer()
 	{
 		$this->BenutzerModel->addSelect('uid, vorname, nachname');

application/controllers/system/Navigation.php

@@ -1,4 +1,20 @@
 <?php
+/**
+ * Copyright (C) 2022 fhcomplete.org
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
 
 if (! defined('BASEPATH')) exit('No direct script access allowed');
 

application/controllers/system/TestSearch.php

@@ -0,0 +1,44 @@
+<?php
+
+if (! defined('BASEPATH')) exit('No direct script access allowed');
+
+/**
+ * Test Search Vue Component
+ */
+class TestSearch extends Auth_Controller
+{
+	/**
+	 * Constructor
+	 */
+	public function __construct()
+	{
+		parent::__construct(
+			array(
+				'index' => 'system/developer:r'
+			)
+		);
+
+		// Loads WidgetLib
+		$this->load->library('WidgetLib');
+
+		// Loads phrases system
+		$this->loadPhrases(
+			array(
+				'global',
+				'ui',
+				'filter'
+			)
+		);
+	}
+
+	// -----------------------------------------------------------------------------------------------------------------
+	// Public methods
+
+	/**
+	 * Everything has a beginning
+	 */
+	public function index()
+	{
+		$this->load->view('system/logs/testSearch.php');
+	}
+}

application/controllers/system/infocenter/InfoCenter.php

@@ -109,8 +109,8 @@ class InfoCenter extends Auth_Controller
 	 * Constructor
 	 */
 	public function __construct()
-    {
-        parent::__construct(
+	{
+		parent::__construct(
 			array(
 				'index' => 'infocenter:r',
 				'freigegeben' => 'infocenter:r',
@@ -121,6 +121,7 @@ class InfoCenter extends Auth_Controller
 				'unlockPerson' => 'infocenter:rw',
 				'saveFormalGeprueft' => 'infocenter:rw',
 				'saveDocTyp' => 'infocenter:rw',
+				'updateStammdaten' => 'infocenter:rw',
 				'saveNachreichung' => 'infocenter:rw',
 				'getPrestudentData' => 'infocenter:r',
 				'getLastPrestudentWithZgvJson' => 'infocenter:r',
@@ -165,18 +166,23 @@ class InfoCenter extends Auth_Controller
 		$this->load->model('crm/ZGVPruefungStatus_model', 'ZGVPruefungStatusModel');
 		$this->load->model('person/Notiz_model', 'NotizModel');
 		$this->load->model('person/Person_model', 'PersonModel');
-		$this->load->model('system/Message_model', 'MessageModel');
 		$this->load->model('system/Filters_model', 'FiltersModel');
 		$this->load->model('system/PersonLock_model', 'PersonLockModel');
 		$this->load->model('organisation/Studiengang_model', 'StudiengangModel');
 		$this->load->model('codex/Zgv_model', 'ZgvModel');
 		$this->load->model('codex/Zgvmaster_model', 'ZgvmasterModel');
 		$this->load->model('codex/Nation_model', 'NationModel');
+		$this->load->model('person/Kontakt_model', 'KontaktModel');
+		$this->load->model('person/Geschlecht_model', 'GeschlechtModel');
+		$this->load->model('person/adresse_model', 'AdresseModel');
+		$this->load->model('CL/Messages_model', 'CLMessagesModel');
 
 		// Loads libraries
 		$this->load->library('PersonLogLib');
 		$this->load->library('WidgetLib');
 
+		$this->load->config('infocenter');
+
 		$this->loadPhrases(
 			array(
 				'global',
@@ -193,7 +199,7 @@ class InfoCenter extends Auth_Controller
 		$this->load->library('VariableLib', array('uid' => $this->_uid));
 
 		$this->setControllerId(); // sets the controller id
-    }
+	}
 
 	// -----------------------------------------------------------------------------------------------------------------
 	// Public methods
@@ -401,7 +407,7 @@ class InfoCenter extends Auth_Controller
 						'saveformalgep',
 						array(
 							isEmptyString($akte->retval[0]->titel) ? $akte->retval[0]->bezeichnung : $akte->retval[0]->titel,
-							is_null($timestamp) ? 'NULL' : $timestamp
+							is_null($timestamp) ? 'null' : $timestamp
 						)
 					);
 				}
@@ -602,7 +608,8 @@ class InfoCenter extends Auth_Controller
 	/**
 	 * Sendet bei einer neuen ZGV Prüfung die Mail raus an den Studiengang
 	 */
-	private function sendZgvMail($mail, $typ, $person){
+	private function sendZgvMail($mail, $typ, $person)
+	{
 		$data = array(
 			'vorname' => $person->vorname,
 			'nachname' => $person->nachname,
@@ -686,7 +693,6 @@ class InfoCenter extends Auth_Controller
 				'openZgv' => $openZgv
 			)
 		);
-
 	}
 
 	/**
@@ -860,7 +866,7 @@ class InfoCenter extends Auth_Controller
 
 		$person_id = $logdata['person_id'];
 
-		$akteresult = $this->AkteModel->loadWhere(array('person_id' => $person_id, 'formal_geprueft_amum !=' => NULL));
+		$akteresult = $this->AkteModel->loadWhere(array('person_id' => $person_id, 'formal_geprueft_amum !=' => null));
 
 		if (hasData($lastStatus) && isSuccess($akteresult))
 		{
@@ -1079,8 +1085,23 @@ class InfoCenter extends Auth_Controller
 	 */
 	public function reloadMessages($person_id)
 	{
-		$messages = $this->MessageModel->getMessagesOfPerson($person_id, 1);
-		$this->load->view('system/infocenter/messageList.php', array('messages' => $messages->retval));
+		$messages = $this->CLMessagesModel->getReceivedAndSentMessages($person_id);
+
+		// If there are messages
+		if (hasData($messages))
+		{
+			$personexists = $this->PersonModel->load($person_id);
+
+			if (isError($personexists)) show_error(getError($personexists));
+
+			if (!hasData($personexists)) show_error('Person does not exist!');
+
+			$this->load->view('system/infocenter/messageList.php', getData($messages));
+		}
+		elseif (isError($messages)) // Otherwise if an error occurred
+		{
+			show_error(getError($messages));
+		}
 	}
 
 	/**
@@ -1111,14 +1132,14 @@ class InfoCenter extends Auth_Controller
 
 	public function reloadDoks($person_id)
 	{
-		$dokumente_nachgereicht = $this->AkteModel->getAktenWithDokInfo($person_id, null, true);
+		$dokumente_nachgereicht = $this->AkteModel->getAktenWithDokInfo($person_id, null, true, false);
 
 		$this->load->view('system/infocenter/dokNachzureichend.php', array('dokumente_nachgereicht' => $dokumente_nachgereicht->retval));
 	}
 
 	public function reloadUebersichtDoks($person_id)
 	{
-		$dokumente = $this->AkteModel->getAktenWithDokInfo($person_id, null, false);
+		$dokumente = $this->AkteModel->getAktenWithDokInfo($person_id, null, false, false);
 
 		$this->DokumentModel->addOrder('bezeichnung');
 		$dokumentdata = array('dokumententypen' => (getData($this->DokumentModel->load())));
@@ -1222,7 +1243,9 @@ class InfoCenter extends Auth_Controller
 		$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);
+		$result = $this->personloglib->setOnHold(
+			$person_id, date_format(date_create($date), 'Y-m-d'), self::TAETIGKEIT, self::APP, null, $this->_uid
+		);
 
 		$this->outputJson($result);
 	}
@@ -1320,10 +1343,129 @@ class InfoCenter extends Auth_Controller
 		$this->outputJsonSuccess('success');
 	}
 
+	public function updateStammdaten()
+	{
+		if (isEmptyString($this->input->post('nachname')) ||
+			isEmptyString($this->input->post('geschlecht')) ||
+			isEmptyString($this->input->post('gebdatum')))
+		{
+			$this->terminateWithJsonError($this->p->t('infocenter', 'stammdatenFeldFehlt'));
+		}
+
+		$datum = explode('.', $this->input->post('gebdatum'));
+
+		if (!checkdate($datum[1], $datum[0], $datum[2]))
+		{
+			$this->terminateWithJsonError($this->p->t('infocenter', 'datumUngueltig'));
+		}
+
+		$person_id = $this->input->post('personid');
+
+		$update = $this->PersonModel->update(
+			array
+			(
+				'person_id' => $person_id
+			),
+			array
+			(
+				'titelpre' => isEmptyString($this->input->post('titelpre')) ? null : $this->input->post('titelpre'),
+				'vorname' => isEmptyString($this->input->post('vorname')) ? null : $this->input->post('vorname'),
+				'nachname' => $this->input->post('nachname'),
+				'titelpost' => isEmptyString($this->input->post('titelpost')) ? null : $this->input->post('titelpost'),
+				'gebdatum' => isEmptyString($this->input->post('gebdatum')) ? null : date("Y-m-d", strtotime($this->input->post('gebdatum'))),
+				'svnr' => isEmptyString($this->input->post('svnr')) ? null : $this->input->post('svnr'),
+				'staatsbuergerschaft' => isEmptyString($this->input->post('buergerschaft')) ? null : $this->input->post('buergerschaft'),
+				'geschlecht' => $this->input->post('geschlecht'),
+				'geburtsnation' => isEmptyString($this->input->post('gebnation')) ? null : $this->input->post('gebnation'),
+				'gebort' => isEmptyString($this->input->post('gebort')) ? null : $this->input->post('gebort'),
+				'updateamum' => date('Y-m-d H:i:s'),
+				'updatevon' => $this->_uid
+			)
+		);
+
+		if (isError($update))
+			$this->terminateWithJsonError($this->p->t('ui', 'fehlerBeimSpeichern'));
+
+		$kontakte = $this->input->post('kontakt');
+		foreach ($kontakte as $kontakt)
+		{
+			$kontaktExists = $this->KontaktModel->loadWhere(array(
+				'kontakt_id' => $kontakt['id'],
+				'person_id' => $person_id,
+			));
+
+			if (hasData($kontaktExists))
+			{
+				$kontaktExists = getData($kontaktExists)[0];
+
+				if ($kontaktExists->kontakt === $kontakt['value'])
+					continue;
+
+				$update = $this->KontaktModel->update(
+					array
+					(
+						'kontakt_id' => $kontakt['id']
+					),
+					array
+					(
+						'kontakt' => isEmptyString($kontakt['value']) ? null : $kontakt['value'],
+						'updateamum' => date('Y-m-d H:i:s'),
+						'updatevon' => $this->_uid
+					)
+				);
+
+				if (isError($update))
+					$this->terminateWithJsonError($this->p->t('ui', 'fehlerBeimSpeichern'));
+			}
+		}
+
+		$adressen = $this->input->post('adresse');
+
+		foreach ($adressen as $adresse)
+		{
+			$adresseExists = $this->AdresseModel->loadWhere(array(
+				'adresse_id' => $adresse['id'],
+				'person_id' => $person_id,
+			));
+
+			if (hasData($adresseExists))
+			{
+				$adresse = $adresse['value'];
+				$adresseExists = getData($adresseExists)[0];
+				if ($adresseExists->strasse !== $adresse['strasse'] ||
+					$adresseExists->plz !== $adresse['plz'] ||
+					$adresseExists->ort !== $adresse['ort'] ||
+					$adresseExists->nation !== $adresse['nation'])
+				{
+					$update = $this->AdresseModel->update(
+						array
+						(
+							'adresse_id' => $adresseExists->adresse_id
+						),
+						array
+						(
+							'strasse' => isEmptyString($adresse['strasse']) ? null : $adresse['strasse'],
+							'plz' => isEmptyString($adresse['plz']) ? null : $adresse['plz'],
+							'ort' => isEmptyString($adresse['ort']) ? null : $adresse['ort'],
+							'nation' => isEmptyString($adresse['nation']) ? null : $adresse['nation'],
+							'updateamum' => date('Y-m-d H:i:s'),
+							'updatevon' => $this->_uid
+						)
+					);
+
+					if (isError($update))
+						$this->terminateWithJsonError($this->p->t('ui', 'fehlerBeimSpeichern'));
+				}
+			}
+		}
+
+		$this->outputJsonSuccess('Success');
+	}
+
 	public function saveNachreichung($person_id)
 	{
 		$nachreichungAm = $this->input->post('nachreichungAm');
-		$nachreichungAnmerkung = empty($this->input->post('nachreichungAnmerkung')) ? NULL : $this->input->post('nachreichungAnmerkung');
+		$nachreichungAnmerkung = empty($this->input->post('nachreichungAnmerkung')) ? null : $this->input->post('nachreichungAnmerkung');
 		$typ = $this->input->post('typ');
 
 		$allowedTypes = [
@@ -1380,14 +1522,14 @@ class InfoCenter extends Auth_Controller
 				array(
 					'dokument_kurzbz' => $allowedTypes[$typ],
 					'person_id' => $person_id,
-					'erstelltam' => NULL,
+					'erstelltam' => null,
 					'gedruckt' => false,
 					'anmerkung' => $nachreichungAnmerkung,
 					'updateamum' => $today,
 					'updatevon' => get_uid(),
 					'insertamum' => $today,
 					'insertvon' => get_uid(),
-					'uid' => NULL,
+					'uid' => null,
 					'nachgereicht' => true,
 					'nachgereicht_am' => $nachreichungAm
 				)
@@ -1396,6 +1538,78 @@ class InfoCenter extends Auth_Controller
 
 		$this->outputJsonSuccess("Done!");
 	}
+
+	/**
+	 * One day I'll be given some nice comment
+	 */
+	public function getAbsageData()
+	{
+		$stg_typ = $this->getStudienArtBerechtigung(['b', 'm']);
+
+		if (!is_null($stg_typ))
+		{
+			$statusgruende = $this->StatusgrundModel->getStatus(self::ABGEWIESENERSTATUS, true)->retval;
+			$studienSemester = $this->variablelib->getVar('infocenter_studiensemester');
+			$studiengaenge = $this->StudiengangModel->getStudiengaengeWithOrgForm(array_column($stg_typ, 'typ'), $studienSemester);
+
+			$data = array (
+				'statusgruende' => $statusgruende,
+				'studiengaenge' => $studiengaenge->retval
+			);
+
+			$this->outputJsonSuccess($data);
+		}
+		else
+			$this->outputJsonSuccess(null);
+	}
+
+	/**
+	 * One day I'll be given some nice comment
+	 */
+	public function getStudienArtBerechtigung($typ = null)
+	{
+		$studiengang_kz_all = $this->permissionlib->getSTG_isEntitledFor('infocenter');
+		$stg_typ = $this->StudiengangModel->getStudiengangTyp($studiengang_kz_all, $typ);
+		return getData($stg_typ);
+	}
+
+	/**
+	 * One day I'll be given some nice comment
+	 */
+	public function getStudienartData()
+	{
+		$this->outputJsonSuccess($this->getStudienArtBerechtigung(['b', 'm', 'l']));
+	}
+
+	/**
+	 * One day I'll be given some nice comment
+	 */
+	public function saveAbsageForAll()
+	{
+		$statusgrund = $this->input->post('statusgrund');
+		$studiengang = $this->input->post('studiengang');
+		$abgeschickt = $this->input->post('abgeschickt');
+		$personen = $this->input->post('personen');
+		$studienSemester = $this->variablelib->getVar('infocenter_studiensemester');
+
+		if ($statusgrund === 'null' || $studiengang === 'null' || $abgeschickt === 'null' || empty($personen))
+			$this->terminateWithJsonError("Bitte füllen Sie alle Felder aus");
+
+		foreach($personen as $person)
+		{
+			$prestudent = $this->PrestudentModel->getPrestudentByStudiengangAndPerson($studiengang, $person, $studienSemester, $abgeschickt);
+
+			if (!hasData($prestudent))
+				continue;
+
+			$prestudentData = getData($prestudent);
+
+			$this->saveAbsage($prestudentData[0]->prestudent_id, $statusgrund);
+		}
+
+		$this->outputJsonSuccess("Success");
+	}
+
 	// -----------------------------------------------------------------------------------------------------------------
 	// Private methods
 
@@ -1794,21 +2008,21 @@ class InfoCenter extends Auth_Controller
 		if (!isset($stammdaten->retval))
 			return null;
 
-		$dokumente = $this->AkteModel->getAktenWithDokInfo($person_id, null, false);
+		$dokumente = $this->AkteModel->getAktenWithDokInfo($person_id, null, false, false);
 
 		if (isError($dokumente))
 		{
 			show_error(getError($dokumente));
 		}
 
-		$dokumente_nachgereicht = $this->AkteModel->getAktenWithDokInfo($person_id, null, true);
+		$dokumente_nachgereicht = $this->AkteModel->getAktenWithDokInfo($person_id, null, true, false);
 
 		if (isError($dokumente_nachgereicht))
 		{
 			show_error(getError($dokumente_nachgereicht));
 		}
 
-		$messages = $this->MessageModel->getMessagesOfPerson($person_id, 1);
+		$messages = $this->CLMessagesModel->getReceivedAndSentMessages($person_id);
 
 		if (isError($messages))
 		{
@@ -1841,13 +2055,13 @@ class InfoCenter extends Auth_Controller
 		$data = array (
 			'lockedby' => $lockedby,
 			'lockedbyother' => $lockedbyother,
-			'stammdaten' => $stammdaten->retval,
-			'dokumente' => $dokumente->retval,
-			'dokumente_nachgereicht' => $dokumente_nachgereicht->retval,
-			'messages' => $messages->retval,
+			'stammdaten' => getData($stammdaten),
+			'dokumente' => getData($dokumente),
+			'dokumente_nachgereicht' => getData($dokumente_nachgereicht),
+			'messages' => getData($messages) == null ? array() : getData($messages),
 			'logs' => $logs,
-			'notizen' => $notizen->retval,
-			'notizenbewerbung' => $notizen_bewerbung->retval
+			'notizen' => getData($notizen),
+			'notizenbewerbung' => getData($notizen_bewerbung)
 		);
 
 		return $data;
@@ -1885,15 +2099,21 @@ class InfoCenter extends Auth_Controller
 				//get orgform for german and english
 				if (isset($zgvpruefung->prestudentstatus->bezeichnung_orgform) && is_array($zgvpruefung->prestudentstatus->bezeichnung_orgform))
 				{
-					$zgvpruefung->prestudentstatus->bezeichnung_orgform_german = getPhraseByLanguage($zgvpruefung->prestudentstatus->bezeichnung_orgform, 'German');
-					$zgvpruefung->prestudentstatus->bezeichnung_orgform_english = getPhraseByLanguage($zgvpruefung->prestudentstatus->bezeichnung_orgform, 'English');
+					$zgvpruefung->prestudentstatus->bezeichnung_orgform_german = getPhraseByLanguage(
+						$zgvpruefung->prestudentstatus->bezeichnung_orgform, 'German'
+					);
+					$zgvpruefung->prestudentstatus->bezeichnung_orgform_english = getPhraseByLanguage(
+						$zgvpruefung->prestudentstatus->bezeichnung_orgform, 'English'
+					);
 				}
 
 				$position = strpos($zgvpruefung->prestudentstatus->anmerkung, 'Alt:');
 
 				//parse Anmerkung for Alternative (Prio is given in orgform and sprache anyway)
-				$zgvpruefung->prestudentstatus->alternative = is_numeric($position) ? substr($zgvpruefung->prestudentstatus->anmerkung, $position) : null;
+				$zgvpruefung->prestudentstatus->alternative = is_numeric($position) ?
+					substr($zgvpruefung->prestudentstatus->anmerkung, $position) : null;
 			}
+
 			//if prestudent is not interessent or is already bestaetigt, then show only as information, non-editable
 			$zgvpruefung->infoonly = !isset($zgvpruefung->prestudentstatus)
 				|| isset($zgvpruefung->prestudentstatus->bestaetigtam)
@@ -1904,15 +2124,21 @@ class InfoCenter extends Auth_Controller
 			//wether prestudent was freigegeben for RT/Stg
 			$zgvpruefung->isRtFreigegeben = false;
 			$zgvpruefung->isStgFreigegeben = false;
-			$zgvpruefung->sendStgFreigabeMsg = true;//wether Stgudiengangfreigabemessage can be sent (for "exceptions", Studiengänge with no message sending)
+			// Wether Stgudiengangfreigabemessage can be sent (for "exceptions", Studiengänge with no message sending)
+			$zgvpruefung->sendStgFreigabeMsg = true;
 
 			$isFreigegeben = null;
 			if (isset($zgvpruefung->prestudentstatus->studiensemester_kurzbz))
 			{
-				$this->PrestudentstatusModel->addSelect('bestaetigtam, statusgrund_id, tbl_status_grund.bezeichnung_mehrsprachig AS bezeichnung_statusgrund');
+				$this->PrestudentstatusModel->addSelect(
+					'bestaetigtam, statusgrund_id, tbl_status_grund.bezeichnung_mehrsprachig AS bezeichnung_statusgrund'
+				);
 				$this->PrestudentstatusModel->addJoin('public.tbl_status_grund', 'statusgrund_id', 'LEFT');
-				$isFreigegeben = $this->PrestudentstatusModel->loadWhere(array('studiensemester_kurzbz' => $zgvpruefung->prestudentstatus->studiensemester_kurzbz,
-															  'tbl_prestudentstatus.status_kurzbz' => self::INTERESSENTSTATUS, 'prestudent_id' => $prestudent->prestudent_id));
+				$isFreigegeben = $this->PrestudentstatusModel->loadWhere(array(
+					'studiensemester_kurzbz' => $zgvpruefung->prestudentstatus->studiensemester_kurzbz,
+					'tbl_prestudentstatus.status_kurzbz' => self::INTERESSENTSTATUS,
+					'prestudent_id' => $prestudent->prestudent_id)
+				);
 			}
 
 			if (hasData($isFreigegeben))
@@ -1921,11 +2147,14 @@ class InfoCenter extends Auth_Controller
 				{
 					if (isset($prestudentstatus->bestaetigtam))
 					{
-						//if statusgrund set - freigegeben for Studiengang, otherwise freigegeben for RT
+						// If statusgrund set - freigegeben for Studiengang, otherwise freigegeben for RT
 						if (isset($prestudentstatus->statusgrund_id))
 						{
 							if (isset($prestudentstatus->bezeichnung_statusgrund[0])
-								&& in_array($prestudentstatus->bezeichnung_statusgrund[0], $this->_statusgruendeNoStgFreigabeMessage))
+								&& in_array(
+									$prestudentstatus->bezeichnung_statusgrund[0],
+									$this->_statusgruendeNoStgFreigabeMessage)
+							)
 								$zgvpruefung->sendStgFreigabeMsg = false;
 							else
 								$zgvpruefung->isStgFreigegeben = true;
@@ -1935,43 +2164,52 @@ class InfoCenter extends Auth_Controller
 							$zgvpruefung->isRtFreigegeben = true;
 					}
 				}
-            }
+			}
 
-            //application priority change possible?
-            $zgvpruefung->changeup = false;
-            $zgvpruefung->changedown = false;
-            $zgvpruefung->hasBewerber = false;
-
-            if (isset($zgvpruefung->prestudentstatus->status_kurzbz) && $zgvpruefung->prestudentstatus->status_kurzbz == self::INTERESSENTSTATUS)
-            {
-                if (isset($zgvpruefung->prestudentstatus->studiensemester_kurzbz))
-                {
-                    $studiensemester = $zgvpruefung->prestudentstatus->studiensemester_kurzbz;
-                    //show warning if there is already another bewerber (RT result already exists)
-                    $bewerber = $this->PersonModel->hasBewerber($person_id, $studiensemester, 'b');
-
-                    if (hasData($bewerber))
-                    {
-                        $bewerbercnt = getData($bewerber);
-
-                        if (is_numeric($bewerbercnt[0]->anzahl_bewerber) && $bewerbercnt[0]->anzahl_bewerber > 0)
-                        {
-                            $zgvpruefung->hasBewerber = true;
-                        }
-                    }
-
-                    $zgvpruefung->changeup = $this->PrestudentModel->checkPrioChange($zgvpruefung->prestudent_id, $studiensemester, -1);
-                    $zgvpruefung->changedown = $this->PrestudentModel->checkPrioChange($zgvpruefung->prestudent_id, $studiensemester, 1);
-                }
-            }
+			// Application priority change possible?
+			$zgvpruefung->changeup = false;
+			$zgvpruefung->changedown = false;
+			$zgvpruefung->hasBewerber = false;
+			
+			if (isset($zgvpruefung->prestudentstatus->status_kurzbz)
+				&& $zgvpruefung->prestudentstatus->status_kurzbz == self::INTERESSENTSTATUS)
+			{
+				if (isset($zgvpruefung->prestudentstatus->studiensemester_kurzbz))
+				{
+					$studiensemester = $zgvpruefung->prestudentstatus->studiensemester_kurzbz;
+					//show warning if there is already another bewerber (RT result already exists)
+					$bewerber = $this->PersonModel->hasBewerber($person_id, $studiensemester, 'b');
+					
+					if (hasData($bewerber))
+					{
+						$bewerbercnt = getData($bewerber);
+						
+						if (is_numeric($bewerbercnt[0]->anzahl_bewerber) && $bewerbercnt[0]->anzahl_bewerber > 0)
+						{
+							$zgvpruefung->hasBewerber = true;
+						}
+					}
+					
+					$zgvpruefung->changeup = $this->PrestudentModel->checkPrioChange(
+						$zgvpruefung->prestudent_id, $studiensemester, -1
+					);
+					$zgvpruefung->changedown = $this->PrestudentModel->checkPrioChange(
+						$zgvpruefung->prestudent_id, $studiensemester, 1
+					);
+				}
+			}
 			$zgvExist = $this->ZGVPruefungModel->loadWhere(array('prestudent_id' => $zgvpruefung->prestudent_id));
 
-            if (isSuccess($zgvExist) && hasData($zgvExist))
+			if (isSuccess($zgvExist) && hasData($zgvExist))
 			{
 				$this->ZGVPruefungStatusModel->addOrder('datum', 'DESC');
 				$this->ZGVPruefungStatusModel->addLimit(1);
 
-				$statusZGV = $this->ZGVPruefungStatusModel->loadWhere(array('zgvpruefung_id' => $zgvExist->retval[0]->zgvpruefung_id));
+				$statusZGV = $this->ZGVPruefungStatusModel->loadWhere(
+					array(
+						'zgvpruefung_id' => $zgvExist->retval[0]->zgvpruefung_id
+					)
+				);
 
 				if (isSuccess($statusZGV) && hasData($statusZGV))
 					$zgvpruefung->statusZGV = $statusZGV->retval[0]->status;
@@ -1996,7 +2234,13 @@ class InfoCenter extends Auth_Controller
 		$this->NationModel->addOrder('langtext');
 		$allNations = getData($this->NationModel->load());
 
-		$data = array (
+
+		$additional_stg = explode(',', ($this->config->item('infocenter_studiengang_kz')));
+
+		$this->GeschlechtModel->addOrder('sort');
+		$allGenders = getData($this->GeschlechtModel->load());
+
+		$data = array(
 			'zgvpruefungen' => $zgvpruefungen,
 			'abwstatusgruende' => $abwstatusgruende,
 			'intstatusgruende' => $intstatusgruende,
@@ -2004,6 +2248,8 @@ class InfoCenter extends Auth_Controller
 			'all_zgvs' => $allZGVs,
 			'all_zgvs_master' => $allZGVsMaster,
 			'all_nations' => $allNations,
+			'additional_stg' => $additional_stg,
+			'all_genders' => $allGenders
 		);
 
 		return $data;
@@ -2017,7 +2263,7 @@ class InfoCenter extends Auth_Controller
 	{
 		$this->load->model('organisation/studiensemester_model', 'StudiensemesterModel');
 
-		@usort($zgvpruefungen, function ($a, $b) {
+		@usort($zgvpruefungen, function($a, $b) {
 			//sort:
 			// 1: Studiensemester
 			if (isset($a->prestudentstatus->studiensemester_kurzbz) || isset($b->prestudentstatus->studiensemester_kurzbz))
@@ -2118,7 +2364,13 @@ class InfoCenter extends Auth_Controller
 		$studiengang_mail = $prestudentdata->studiengangmail;
 		$studiengang_typ = $prestudentdata->studiengangtyp;
 
-		return array('person_id' => $person_id, 'studiengang_kurzbz' => $studiengang_kurzbz, 'studiengang_bezeichnung' => $studiengang_bezeichnung, 'studiengang_mail' => $studiengang_mail, 'studiengang_typ' => $studiengang_typ);
+		return array(
+			'person_id' => $person_id,
+			'studiengang_kurzbz' => $studiengang_kurzbz,
+			'studiengang_bezeichnung' => $studiengang_bezeichnung,
+			'studiengang_mail' => $studiengang_mail,
+			'studiengang_typ' => $studiengang_typ
+		);
 	}
 
 	/**
@@ -2164,8 +2416,8 @@ class InfoCenter extends Auth_Controller
 		$prestudentstatus = $prestudent->prestudentstatus;
 		$person_id = $prestudent->person_id;
 		$person = $this->PersonModel->getPersonStammdaten($person_id, true)->retval;
-		$dokumente = $this->AkteModel->getAktenWithDokInfo($person_id, null, false)->retval;
-		$dokumenteNachzureichen = $this->AkteModel->getAktenWithDokInfo($person_id, null, true)->retval;
+		$dokumente = $this->AkteModel->getAktenWithDokInfo($person_id, null, false, false)->retval;
+		$dokumenteNachzureichen = $this->AkteModel->getAktenWithDokInfo($person_id, null, true, false)->retval;
 
 		//fill mail variables
 		$interessentbez = $person->geschlecht == 'm' ? 'Ein Interessent' : 'Eine Interessentin';
@@ -2194,8 +2446,13 @@ class InfoCenter extends Auth_Controller
 		foreach ($dokumenteNachzureichen as $dokument)
 		{
 			$anmerkung = !isEmptyString($dokument->anmerkung) ? ' | Anmerkung: '.$dokument->anmerkung : '';
-			$nachgereichtam = !isEmptyString($dokument->nachgereicht_am) ? ' | wird nachgereicht bis '.date_format(date_create($dokument->nachgereicht_am), 'd.m.Y') : '';
-			$dokumenteNachzureichenMail[] = array('dokument_bezeichnung' => $dokument->dokument_bezeichnung, 'anmerkung' => $anmerkung, 'nachgereicht_am' => $nachgereichtam);
+			$nachgereichtam = !isEmptyString($dokument->nachgereicht_am) ?
+				' | wird nachgereicht bis '.date_format(date_create($dokument->nachgereicht_am), 'd.m.Y') : '';
+			$dokumenteNachzureichenMail[] = array(
+				'dokument_bezeichnung' => $dokument->dokument_bezeichnung,
+				'anmerkung' => $anmerkung,
+				'nachgereicht_am' => $nachgereichtam
+			);
 		}
 
 		$notizenBewerbung = $this->NotizModel->getNotizByTitel($person_id, 'Anmerkung zur Bewerbung')->retval;
@@ -2224,11 +2481,6 @@ class InfoCenter extends Auth_Controller
 			'nachname' => $person->nachname,
 			'prestudentid' => $prestudent_id,
 			'statusgrund' => $statusgrund,
-			/*'zgvbez' => $prestudent->zgv_bez,
-			'zgvort' => $zgvort,
-			'zgvdatum' => $zgvdatum,
-			'zgvnation' => $zgvnation,
-			*/
 			'notizentext' => $notizentext,
 			'dokumente' => $dokumenteMail,
 			'dokumente_nachgereicht' => $dokumenteNachzureichenMail,
@@ -2238,7 +2490,11 @@ class InfoCenter extends Auth_Controller
 		$this->load->library('LogLib');
 		$this->load->helper('hlp_sancho');
 
-		$subject = ($person->geschlecht == 'm' ? 'Interessent ' : 'Interessentin ').$person->vorname.' '.$person->nachname.' für '.$prestudentstatus->studiengangbezeichnung.$orgform.' freigegeben';
+		$subject = ($person->geschlecht == 'm' ? 'Interessent ' : 'Interessentin ').
+			$person->vorname.' '.
+			$person->nachname.' für '.
+			$prestudentstatus->studiengangbezeichnung.
+			$orgform.' freigegeben';
 
 		$receiver = $prestudent->studiengangmail;
 
@@ -2259,64 +2515,5 @@ class InfoCenter extends Auth_Controller
 			$this->loglib->logError('Studiengang has no mail for sending Freigabe mail');
 		}
 	}
-
-	public function getAbsageData()
-	{
-		$studiengang_kz_all = $this->permissionlib->getSTG_isEntitledFor('infocenter');
-		$stg_typ = $this->StudiengangModel->getStudiengangTyp($studiengang_kz_all, ['b', 'm']);
-
-		if (hasData($stg_typ))
-		{
-			$stg_typ = getData($stg_typ);
-			$statusgruende = $this->StatusgrundModel->getStatus(self::ABGEWIESENERSTATUS, true)->retval;
-			$studienSemester = $this->variablelib->getVar('infocenter_studiensemester');
-			$studiengaenge = $this->StudiengangModel->getStudiengaengeWithOrgForm(array_column($stg_typ, 'typ'), $studienSemester);
-
-			$data = array (
-				'statusgruende' => $statusgruende,
-				'studiengaenge' => $studiengaenge->retval
-			);
-
-			$this->outputJsonSuccess($data);
-		}
-		else
-			$this->outputJsonSuccess(null);
-	}
-
-	public function getStudienArtBerechtigung()
-	{
-		$studiengang_kz_all = $this->permissionlib->getSTG_isEntitledFor('infocenter');
-		$stg_typ = $this->StudiengangModel->getStudiengangTyp($studiengang_kz_all, ['b', 'm', 'l']);
-		return getData($stg_typ);
-	}
-	public function getStudienartData()
-	{
-		$this->outputJsonSuccess($this->getStudienArtBerechtigung());
-	}
-
-	public function saveAbsageForAll()
-	{
-		$statusgrund = $this->input->post('statusgrund');
-		$studiengang = $this->input->post('studiengang');
-		$abgeschickt = $this->input->post('abgeschickt');
-		$personen = $this->input->post('personen');
-		$studienSemester = $this->variablelib->getVar('infocenter_studiensemester');
-
-		if ($statusgrund === 'null' || $studiengang === 'null' || $abgeschickt === 'null' || empty($personen))
-			$this->terminateWithJsonError("Bitte füllen Sie alle Felder aus");
-
-		foreach($personen as $person)
-		{
-			$prestudent = $this->PrestudentModel->getPrestudentByStudiengangAndPerson($studiengang, $person, $studienSemester, $abgeschickt);
-
-			if (!hasData($prestudent))
-				continue;
-
-			$prestudentData = getData($prestudent);
-
-			$this->saveAbsage($prestudentData[0]->prestudent_id, $statusgrund);
-		}
-
-		$this->outputJsonSuccess("Success");
-	}
 }
+

application/controllers/system/issues/Plausichecks.php

@@ -0,0 +1,142 @@
+<?php
+
+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(
+			array(
+				'index' => array('system/issues_verwalten:r'),
+				'runChecks' => array('system/issues_verwalten:r')
+			)
+		);
+
+		// Load libraries
+		$this->load->library('issues/PlausicheckProducerLib');
+		$this->load->library('WidgetLib');
+
+		// Load models
+		$this->load->model('system/Fehler_model', 'FehlerModel');
+		$this->load->model('organisation/Studiensemester_model', 'StudiensemesterModel');
+		$this->load->model('organisation/Studiengang_model', 'StudiengangModel');
+	}
+
+	/*
+	 * Get data for filtering the plausichecks and load the view.
+	 */
+	public function index()
+	{
+		$filterData = $this->_getFilterData();
+		$this->load->view('system/issues/plausichecks', $filterData);
+	}
+
+	/**
+	 * Initiate plausichecks run.
+	 */
+	public function runChecks()
+	{
+		$studiensemester_kurzbz = $this->input->get('studiensemester_kurzbz');
+		$studiengang_kz = $this->input->get('studiengang_kz');
+		$fehler_kurzbz = $this->input->get('fehler_kurzbz');
+
+		// issues array for passing issue texts
+		$issueTexts = array();
+		// all fehler kurzbz which are going to be checked
+		$fehlerKurzbz = !isEmptyString($fehler_kurzbz) ? array($fehler_kurzbz) : $this->plausicheckproducerlib->getFehlerKurzbz();
+		// set Studiengang to null if not passed
+		if (isEmptyString($studiengang_kz)) $studiengang_kz = null;
+
+		// get the data returned by Plausicheck
+		foreach ($fehlerKurzbz as $fehler_kurzbz)
+		{
+			// execute the check
+			$issueTexts[$fehler_kurzbz] = array();
+			$plausicheckRes = $this->plausicheckproducerlib->producePlausicheckIssue($fehler_kurzbz, $studiensemester_kurzbz, $studiengang_kz);
+
+			if (isError($plausicheckRes)) $this->terminateWithJsonError(getError($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;
+
+					// 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))
+					{
+						// use issue fehler text from database if present
+						$fehlerText = getData($fehlerRes)[0]->fehlertext;
+
+						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);
+
+							$fehlerText = vsprintf($fehlerText, $fehlertext_params);
+						}
+					}
+					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";
+					$issueTexts[$fehler_kurzbz][] = $fehlerText;
+				}
+			}
+		}
+
+		$this->outputJsonSuccess($issueTexts);
+	}
+
+	/**
+	 * Get the data needed for filtering for limiting checks.
+	 */
+	private function _getFilterData()
+	{
+		$this->StudiensemesterModel->addOrder('start', 'DESC');
+		$studiensemesterRes = $this->StudiensemesterModel->load();
+
+		if (isError($studiensemesterRes)) show_error(getError($studiensemesterRes));
+
+		$currSemRes = $this->StudiensemesterModel->getAkt();
+
+		if (isError($currSemRes)) show_error(getError($currSemRes));
+
+		$this->StudiengangModel->addSelect('studiengang_kz, tbl_studiengang.bezeichnung, tbl_studiengang.typ,
+			tbl_studiengangstyp.bezeichnung AS typbezeichnung, UPPER(tbl_studiengang.typ::varchar(1) || tbl_studiengang.kurzbz) as kuerzel');
+		$this->StudiengangModel->addJoin('public.tbl_studiengangstyp', 'typ');
+		$this->StudiengangModel->addOrder('kuerzel, tbl_studiengang.bezeichnung, studiengang_kz');
+		$studiengaengeRes = $this->StudiengangModel->loadWhere(array('aktiv' => true));
+
+		if (isError($studiengaengeRes)) show_error(getError($studiengaengeRes));
+
+		$fehlerKurzbz = $this->plausicheckproducerlib->getFehlerKurzbz();
+
+		return array(
+			'semester' => hasData($studiensemesterRes) ? getData($studiensemesterRes) : array(),
+			'currsemester' => hasData($currSemRes) ? getData($currSemRes) : array(),
+			'studiengaenge' => hasData($studiengaengeRes) ? getData($studiengaengeRes) : array(),
+			'fehler' => $fehlerKurzbz
+		);
+	}
+}

application/core/FHC_Controller.php

@@ -169,6 +169,15 @@ abstract class FHC_Controller extends CI_Controller
 		}
 	}
 
+	/**
+	 * Return the JSON decoded HTTP POST request
+	 * If the request is not in JSON format then a null value is returned
+	 */
+	protected function getPostJSON()
+	{
+		return json_decode($this->input->raw_input_stream);
+	}
+
 	//------------------------------------------------------------------------------------------------------------------
 	// Private methods
 
@@ -185,3 +194,4 @@ abstract class FHC_Controller extends CI_Controller
 		}
 	}
 }
+

application/core/IIssueExistsChecker.php

@@ -0,0 +1,21 @@
+<?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

@@ -5,7 +5,8 @@
  */
 abstract class IssueResolver_Controller extends JOB_Controller
 {
-	const ISSUES_FOLDER = 'issues';
+	const CI_PATH = 'application';
+	const ISSUE_RESOLVERS_FOLDER = 'issues/resolvers';
 	const CHECK_ISSUE_RESOLVED_METHOD_NAME = 'checkIfIssueIsResolved';
 
 	protected $_codeLibMappings;
@@ -43,71 +44,68 @@ abstract class IssueResolver_Controller extends JOB_Controller
 			}
 			else
 			{
-
 				$openIssues = getData($openIssuesRes);
 
 				foreach ($openIssues as $issue)
 				{
-					if (isset($this->_codeLibMappings[$issue->fehlercode]))
+					// ignore if Fehlercode is not in libmappings (shouldn't be checked)
+					if (!isset($this->_codeLibMappings[$issue->fehlercode])) continue;
+
+					$libName = $this->_codeLibMappings[$issue->fehlercode];
+
+					// add person id and oe kurzbz automatically as params, merge it with additional params
+					// decode bewerbung_parameter into assoc array
+					$params = array_merge(
+						array('issue_id' => $issue->issue_id, 'issue_person_id' => $issue->person_id, 'issue_oe_kurzbz' => $issue->oe_kurzbz),
+						isset($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 . '/' : '';
+					$issuesLibPath = $libRootPath . self::ISSUE_RESOLVERS_FOLDER . '/';
+					$issuesLibFilePath = DOC_ROOT . self::CI_PATH . '/' . $libRootPath . 'libraries/' . self::ISSUE_RESOLVERS_FOLDER . '/' . $libName . '.php';
+
+					// check if library file exists
+					if (!file_exists($issuesLibFilePath))
 					{
-						$libName = $this->_codeLibMappings[$issue->fehlercode];
+						// log error and continue with next issue if not
+						$this->logError("Issue library file " . $issuesLibFilePath . " does not exist");
+						continue;
+					}
 
-						// add person id and oe kurzbz automatically as params, merge it with additional params
-						// decode bewerbung_parameter into assoc array
-						$params = array_merge(
-							array('issue_id' => $issue->issue_id, 'issue_person_id' => $issue->person_id, 'issue_oe_kurzbz' => $issue->oe_kurzbz),
-							isset($issue->behebung_parameter) ? json_decode($issue->behebung_parameter, true) : array()
-						);
+					// load library connected to fehlercode
+					$this->load->library($issuesLibPath . $libName);
 
-						// 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 . '/' : '';
-						$issuesLibPath = $libRootPath . self::ISSUES_FOLDER . '/';
-						$issuesLibFilePath = DOC_ROOT . 'application/' . $libRootPath . 'libraries/' . self::ISSUES_FOLDER . '/' . $libName . '.php';
+					$lowercaseLibName = mb_strtolower($libName);
 
-						// check if library file exists
-						if (!file_exists($issuesLibFilePath))
+					// check if method is defined in library class
+					if (!is_callable(array($this->{$lowercaseLibName}, self::CHECK_ISSUE_RESOLVED_METHOD_NAME)))
+					{
+						// log error and continue with next issue if not
+						$this->logError("Method " . self::CHECK_ISSUE_RESOLVED_METHOD_NAME . " is not defined in library $lowercaseLibName");
+						continue;
+					}
+
+					// call the function for checking for issue resolution
+					$issueResolvedRes = $this->{$lowercaseLibName}->{self::CHECK_ISSUE_RESOLVED_METHOD_NAME}($params);
+
+					if (isError($issueResolvedRes))
+					{
+						$this->logError(getError($issueResolvedRes));
+					}
+					else
+					{
+						$issueResolvedData = getData($issueResolvedRes);
+
+						if ($issueResolvedData === true)
 						{
-							// log error and continue with next issue if not
-							$this->logError("Issue library file " . $issuesLibFilePath . " does not exist");
-							continue;
-						}
+							// set issue to resolved if needed
+							$behobenRes = $this->issueslib->setBehoben($issue->issue_id, null);
 
-						// load library connected to fehlercode
-						$this->load->library(
-							$issuesLibPath . $libName
-						);
-
-						$lowercaseLibName = mb_strtolower($libName);
-
-						// check if method is defined in libary class
-						if (!is_callable(array($this->{$lowercaseLibName}, self::CHECK_ISSUE_RESOLVED_METHOD_NAME)))
-						{
-							// log error and continue with next issue if not
-							$this->logError("Method " . self::CHECK_ISSUE_RESOLVED_METHOD_NAME . " is not defined in library $lowercaseLibName");
-							continue;
-						}
-
-						// call the function for checking for issue resolution
-						$issueResolvedRes = $this->{$lowercaseLibName}->{self::CHECK_ISSUE_RESOLVED_METHOD_NAME}($params);
-
-						if (isError($issueResolvedRes))
-						{
-							$this->logError(getError($issueResolvedRes));
-						}
-						else
-						{
-							$issueResolvedData = getData($issueResolvedRes);
-
-							if ($issueResolvedData === true)
-							{
-								// set issue to resolved if needed
-								$behobenRes = $this->issueslib->setBehoben($issue->issue_id, null);
-
-								if (isError($behobenRes))
-									$this->logError(getError($behobenRes));
-								else
-									$this->logInfo("Issue " . $issue->issue_id . " successfully resolved");
-							}
+							if (isError($behobenRes))
+								$this->logError(getError($behobenRes));
+							else
+								$this->logInfo("Issue " . $issue->issue_id . " successfully resolved");
 						}
 					}
 				}

application/helpers/hlp_common_helper.php

@@ -1,20 +1,19 @@
 <?php
-
 /**
- * FH-Complete
+ * Copyright (C) 2022 fhcomplete.org
  *
- * @package		FHC-Helper
- * @author		FHC-Team
- * @copyright	Copyright (c) 2016 fhcomplete.org
- * @license		GPLv3
- * @since		Version 1.0.0
- */
-
-/**
- * FHC Helper
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
  *
- * @subpackage	Helpers
- * @category	Helpers
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 if (! defined('BASEPATH')) exit('No direct script access allowed');
@@ -42,15 +41,19 @@ function generateToken($length = 64)
 		{
 			$firstGeneratedToken = random_bytes($length); // try to generates cryptographically secure pseudo-random bytes...
 		}
-		catch (Exception $e) { $firstGeneratedToken = null; } // if fails $firstGeneratedToken is set to null
+		catch (Exception $e)
+		{
+			// If fails $firstGeneratedToken is set to null
+			$firstGeneratedToken = null;
+		}
 	}
 	// For PHP >= 5.3 and < 7 and openssl is available
 	elseif (function_exists('openssl_random_pseudo_bytes'))
 	{
 		$firstGeneratedToken = openssl_random_pseudo_bytes($length, $strong);
 		// If the token generation ended with errors OR the generated token is NOT strong enough
-        if ($firstGeneratedToken == false || $strong == false) $firstGeneratedToken = null; // $firstGeneratedToken is set to null
-    }
+		if ($firstGeneratedToken == false || $strong == false) $firstGeneratedToken = null; // $firstGeneratedToken is set to null
+	}
 
 	if ($firstGeneratedToken != null) // If everything was fine
 	{
@@ -107,10 +110,7 @@ function var_dump_to_error_log($parameter)
 function loadResource($path, $resources = null, $subdir = false)
 {
 	// Place a / character at the and of the string if not present
-	if (strrpos($path, '/') < strlen($path) - 1)
-	{
-		$path .= '/';
-	}
+	if (strrpos($path, '/') < strlen($path) - 1) $path .= '/';
 
 	// Loads in $tmpResources all the given resources
 	$tmpResources = $resources;
@@ -125,28 +125,36 @@ function loadResource($path, $resources = null, $subdir = false)
 
 	// Loads in $tmpPaths path and eventually the subdirectories
 	$tmpPaths = array($path);
-	// NOTE: Used @ to prevent ugly error messages
-	if (is_dir($path) && ($dirHandler = @opendir($path)) !== false)
+
+	// If path is a directory
+	if (is_dir($path))
 	{
-		// Reads all file system entries present in path
-		while (($entry = readdir($dirHandler)) !== false)
+		// NOTE: Used @ to prevent ugly error messages
+		$dirHandler = @opendir($path);
+
+		// Successfully opened
+		if ($dirHandler !== false)
 		{
-			// If entry is a directory but not the current and subdirectories should be loaded
-			if ($subdir === true && $entry != '.' && $entry != '..' && is_dir($entry))
+			// Reads all file system entries present in path
+			while (($entry = readdir($dirHandler)) !== false)
 			{
-				$tmpPaths[] = $entry;
-			}
-			// If no resources are specified and the current file system entry is a file
-			if ($resources == null && is_file($path.$entry))
-			{
-				// If the current entry is a php file store the name without extension
-				if ($entry != ($tmpName = str_replace('.php', '', $entry)))
+				// If entry is a directory but not the current and subdirectories should be loaded
+				if ($subdir === true && $entry != '.' && $entry != '..' && is_dir($path.$entry))
 				{
-					$tmpResources[] = $tmpName;
+					$tmpPaths[] = $path.$entry.'/';
+				}
+				// If no resources are specified and the current file system entry is a file
+				if ($resources == null && is_file($path.$entry))
+				{
+					// Name without php extension
+					$tmpName = str_replace('.php', '', $entry);
+
+					// If the current entry is a php file store the name without extension
+					if ($entry != $tmpName) $tmpResources[] = $tmpName;
 				}
 			}
+			closedir($dirHandler);
 		}
-		closedir($dirHandler);
 	}
 
 	// Loops through the resources
@@ -156,10 +164,7 @@ function loadResource($path, $resources = null, $subdir = false)
 		foreach ($tmpPaths as $tmpPath)
 		{
 			$fileName = $tmpPath.$tmpResource.'.php'; // Php extension
-			if (file_exists($fileName))
-			{
-				include_once($fileName);
-			}
+			if (file_exists($fileName)) include_once($fileName);
 		}
 	}
 }
@@ -351,3 +356,52 @@ function sanitizeProblemChars($str)
 
 	return preg_replace($acentos, array_keys($acentos), htmlentities($str, ENT_NOQUOTES | ENT_HTML5, $enc));
 }
+
+/**
+ *
+ */
+function findResource($path, $resource, $subdir = false, $extraDir = null)
+{
+	// Place a / character at the and of the string if not present
+	if (strrpos($path, '/') < strlen($path) - 1) $path .= '/';
+
+	// Loads in $tmpPaths path and eventually the subdirectories
+	$tmpPaths = array($path);
+	if (is_dir($path))
+	{
+		// NOTE: Used @ to prevent ugly error messages
+		$dirHandler = @opendir($path);
+
+		// Successfully opened
+		if ($dirHandler !== false)
+		{
+			// Reads all file system entries present in path
+			while (($entry = readdir($dirHandler)) !== false)
+			{
+				// If entry is a directory but not the current and subdirectories should be loaded
+				if ($subdir === true && $entry != '.' && $entry != '..' && is_dir($path.$entry))
+				{
+					if ($extraDir == null)
+					{
+						$tmpPaths[] = $path.$entry.'/';
+					}
+					else
+					{
+						$tmpPaths[] = $path.$entry.'/'.$extraDir.'/';
+					}
+				}
+			}
+			closedir($dirHandler);
+		}
+	}
+
+	// Loops through the paths
+	foreach ($tmpPaths as $tmpPath)
+	{
+		$fileName = $tmpPath.$resource.'.php'; // Php extension
+		if (file_exists($fileName)) return $fileName;
+	}
+
+	return null;
+}
+

application/helpers/hlp_header_helper.php

@@ -149,6 +149,31 @@ function generateJSsInclude($JSs)
 	}
 }
 
+/**
+ * Generates tags for the javascript modules you want to include, the parameter could by a string or an array of strings
+ */
+function generateJSModulesInclude($JSModules)
+{
+	$jsInclude = '<script type="module" src="%s"></script>';
+
+	$ci =& get_instance();
+	$cachetoken = '?'.$ci->config->item('fhcomplete_build_version');
+
+	if (isset($JSModules))
+	{
+		$tmpJSs = is_array($JSModules) ? $JSModules : array($JSModules);
+
+		for ($tmpJSsCounter = 0; $tmpJSsCounter < count($tmpJSs); $tmpJSsCounter++)
+		{
+			$toPrint = sprintf($jsInclude, base_url($tmpJSs[$tmpJSsCounter].$cachetoken)).PHP_EOL;
+
+			if ($tmpJSsCounter > 0) $toPrint = "\t\t".$toPrint;
+
+			echo $toPrint;
+		}
+	}
+}
+
 /**
  * Generates all the includes needed by the Addons
  */
@@ -156,16 +181,26 @@ function generateAddonsJSsInclude($calledFrom)
 {
 	$aktive_addons = array_filter(explode(";", ACTIVE_ADDONS));
 
+	// For each active addon
 	foreach ($aktive_addons as $addon)
 	{
+		// Build the path to the hook file
 		$hookfile = DOC_ROOT.'addons/'.$addon.'/hooks.config.inc.php';
+
+		// If the hook file exists
 		if (file_exists($hookfile))
 		{
-			include($hookfile);
+			$js_hooks = array(); // default value
+
+			include($hookfile); // include the hook file where the array js_hooks should be setup
+
+			// If it contains the provided key calledFrom
 			if (key_exists($calledFrom, $js_hooks))
 			{
 				foreach ($js_hooks[$calledFrom] as $js_file)
+				{
 					generateJSsInclude('addons/'.$addon.'/'.$js_file);
+				}
 			}
 		}
 	}
@@ -180,3 +215,4 @@ function generateBackwardCompatibleJSMsIe($js)
 	echo '	<script type="text/javascript" src="'.$js.'"></script>'."\n";
 	echo "<![endif]-->\n";
 }
+

application/libraries/DocsboxLib.php

@@ -0,0 +1,304 @@
+<?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');
+
+use \ZipArchive as ZipArchive;
+
+/**
+ * Simple client to convert documents using Docsbox
+ */
+class DocsboxLib
+{
+	const ERROR = 1;
+	const SUCCESS = 0;
+	const STATUS_FINISHED = 'finished'; // Docsbox status when a document conversion ended
+	const STATUS_QUEUED = 'queued'; // Docsbox status when a file has been queued for the conversion
+	const STATUS_STARTED = 'started'; // Docsbox status when a file has started being worked
+	const STATUS_WORKING = 'working'; // Docsbox status when a file is being converted
+	const OUTPUT_FILENAME = 'out.zip.pdf'; // File name used by docsbox to save a converted document
+
+	const DEFAULT_FORMAT = 'pdf'; // Default supported format
+
+	// -------------------------------------------------------------------------------------------------
+	// Public static methods
+
+	/**
+	 * Static method used to convert a document using a Docsbox installation (local/remote) over the network
+	 * It return 0 on success and any other integer on error
+	 * NOTE: currently format is not supported
+	 */
+	public static function convert($inputFileName, $outputFileName, $format)
+	{
+		// If a format has not been given
+		if (($format == null) || ($format != null && ctype_space($format) === true)) $format = self::DEFAULT_FORMAT;
+
+		// Posts the file to docsbox
+		$queueId = self::_postFile($inputFileName);
+		// If an error occurred
+		if ($queueId == null) return self::ERROR;
+
+		// Checks and waits if the file has been converted
+		$resultUrl = self::_checkConvertion($queueId);
+		// If an error occurred
+		if ($resultUrl == null) return self::ERROR;
+
+		// Download and rename the converted file
+		$downloaded = self::_downloadFile($resultUrl, $outputFileName);
+		// If an error occurred
+		if (!$downloaded) return self::ERROR;
+
+		return self::SUCCESS;
+	}
+
+	// -------------------------------------------------------------------------------------------------
+	// Private static methods
+
+	/**
+	 * Posts the given file to a Docsboxserver and checks the response to return a valid queue id
+	 * On failure it returns a null value
+	 */
+	private static function _postFile($inputFileName)
+	{
+		$queueId = null;
+
+		try
+		{
+			// Posts the given file and expects a response in JSON format
+			$postFileResponse = \Httpful\Request::post(DOCSBOX_SERVER.DOCSBOX_PATH_API)
+				->attach(array('file' => $inputFileName))
+				->expectsJson()
+				->send();
+
+			// Checks that:
+			// - the response is not empty
+			// - the reponse body has the property id
+			// - the property id is a valid string
+			// - the reponse body has the property status
+			// - docsbox queued the conversion of the posted file
+			if (is_object($postFileResponse)
+				&& isset($postFileResponse->body)
+				&& isset($postFileResponse->body->id)
+				&& $postFileResponse->body->id != '' && $postFileResponse->body->id != null
+				&& isset($postFileResponse->body->status)
+				&& $postFileResponse->body->status == self::STATUS_QUEUED)
+			{
+				$queueId = $postFileResponse->body->id;
+			}
+			else
+			{
+				// If docsbox refused to convert the posted file
+				if (isset($postFileResponse->body->status)
+					&& $postFileResponse->body->status != self::STATUS_QUEUED)
+				{
+					error_log(
+						'Docsbox did not queue the posted file. Returned status: '.
+						$postFileResponse->body->status
+					);
+				}
+				else // any other generic error
+				{
+					error_log(
+						'An error occurred while posting to docsbox. Response: '.
+						print_r($postFileResponse, 1)
+					);
+				}
+			}
+		}
+		catch(\Httpful\Exception\ConnectionErrorException $cee) // Httpful exception
+		{
+			error_log($cee->getMessage());
+		}
+		catch (Exception $e) // any other exception
+		{
+			error_log($e->getMessage());
+		}
+
+		return $queueId;
+	}
+
+	/**
+	 * Check the status of the file convertion identified by the given queue element id
+	 * A URL is returned with the path where it is possible to download the converted file
+	 * If an error occurred then a null value is returned
+	 */
+	private static function _checkConvertion($queueId)
+	{
+		$resultUrl = null;
+		$startConvertionsTime = time(); // time when the file conversion has started
+
+		// Until a timeout has occurred
+		while (time() - $startConvertionsTime <= DOCSBOX_CONVERSION_TIMEOUT)
+		{
+			sleep(DOCSBOX_WAITING_SLEEP_TIME); // takes a nap on every round
+
+			try
+			{
+				// Calls the docsbox server to check the status of the
+				// file conversion using the provided queue id
+				// it expects a response in JSON format
+				$getStatusResponse = \Httpful\Request::get(DOCSBOX_SERVER.DOCSBOX_PATH_API.$queueId)
+					->expectsJson()
+					->send();
+
+				// Checks that:
+				// - the response is not empty
+				// - the reponse body has the property id
+				// - the property id is a valid string
+				// - the reponse body has the property status
+				// - docsbox is working the conversion of the posted file
+				if (is_object($getStatusResponse)
+					&& isset($getStatusResponse->body->id)
+					&& $getStatusResponse->body->id != '' && $getStatusResponse->body->id != null
+					&& isset($getStatusResponse->body->status))
+				{
+					// Checks that docsbox has finished working on the file conversion
+					// and that there is a valid resultUrl property
+					if ($getStatusResponse->body->status == self::STATUS_FINISHED
+						&& isset($getStatusResponse->body->result_url)
+						&& $getStatusResponse->body->result_url != ''
+						&& $getStatusResponse->body->result_url != null)
+					{
+						$resultUrl = $getStatusResponse->body->result_url;
+						break;
+					}
+					// Just started or still working on it
+					elseif ($getStatusResponse->body->status == self::STATUS_WORKING
+						|| $getStatusResponse->body->status == self::STATUS_STARTED)
+					{
+						// go on!
+					}
+					else // any other status is abnormal
+					{
+						error_log(
+							'Not valid status for queue element: '.$queueId.'. Response: '.
+							print_r($getStatusResponse, 1)
+						);
+						break; // interrupt the loop on error
+					}
+				}
+				else // if the response from the docsbox server is not valid
+				{
+					error_log(
+						'An error occurred while checking the docsbox activity. Response: '.
+						print_r($getStatusResponse, 1)
+					);
+					break; // interrupt the loop on error
+				}
+			}
+			catch(\Httpful\Exception\ConnectionErrorException $cee) // Httpful exception
+			{
+				error_log($cee->getMessage());
+				break; // interrupt the loop on error
+			}
+			catch (Exception $e) // any other exception
+			{
+				error_log($e->getMessage());
+				break; // interrupt the loop on error
+			}
+		}
+
+		return $resultUrl;
+	}
+
+	/**
+	 * Download the converted file using the provided URL, unzip it, and renames it into the provided file name
+	 */
+	private static function _downloadFile($resultUrl, $outputFileName)
+	{
+		$downloaded = false; // pessimistic assumption
+
+		try
+		{
+			// Download the file
+			$getFileResponse = \Httpful\Request::get(DOCSBOX_SERVER.$resultUrl)->send();
+
+			// If the downloaded file content is valid and not empty
+			if (isset($getFileResponse->body)
+				&& $getFileResponse->body != null
+				&& $getFileResponse->body != '')
+			{
+				// Output directory where to unzip the downloaded zip file
+				$outputDirectory = dirname($outputFileName);
+				// The path and name of the downloaded zip file
+				$temporaryDownloadedZip = sys_get_temp_dir().'/'.basename($resultUrl);
+
+				// Write the file content into a temporary directory and file
+				if (file_put_contents($temporaryDownloadedZip, $getFileResponse->body) != false)
+				{
+					$zipArchive = new ZipArchive;
+
+					// Open and extract the dowloaded zip file into the directory of the output file
+					if ($zipArchive->open($temporaryDownloadedZip) === true
+						&& $zipArchive->extractTo($outputDirectory) === true
+						&& $zipArchive->close() === true)
+					{
+						// Opened, extracted and closed!
+
+						// Rename the extracted file to the given output file name
+						if (rename($outputDirectory.'/'.self::OUTPUT_FILENAME, $outputFileName))
+						{
+							$downloaded = true;
+						}
+						else
+						{
+							error_log(
+								'An error occurred while renaming the extracted file: '.
+								$outputDirectory.'/'.self::OUTPUT_FILENAME.' into: '.
+								$outputFileName
+							);
+						}
+					}
+					else
+					{
+						error_log(
+							'An error occurred while working the dowloaded zip file: '.
+							$temporaryDownloadedZip
+						);
+					}
+				}
+				else // if an error occurred while writing
+				{
+					error_log(
+						'An error occurred while writing the file content to: '.
+						$temporaryDownloadedZip
+					);
+				}
+			}
+			else // if the downloaded file is not valid
+			{
+				error_log(
+					'An error occurred while downloading the file from the docsbox server: '.
+					print_r($getFileResponse, 1)
+				);
+			}
+		}
+		catch(\Httpful\Exception\ConnectionErrorException $cee)
+		{
+			error_log($cee->getMessage());
+		}
+		catch (Exception $e)
+		{
+			error_log($e->getMessage());
+		}
+
+		return $downloaded;
+	}
+}
+

application/libraries/DocumentLib.php

@@ -14,20 +14,28 @@ class DocumentLib
 		// Gets CI instance
 		$this->ci =& get_instance();
 
-		exec('unoconv --version', $ret_arr);
-
-		if(isset($ret_arr[0]))
+		// Which document converter has to be used
+		if (defined('DOCSBOX_ENABLED') && DOCSBOX_ENABLED === true)
 		{
-			$hlp = explode(' ', $ret_arr[0]);
-			if(isset($hlp[1]))
-			{
-				$this->unoconv_version = $hlp[1];
-			}
-			else
-				show_error('Could not get Unoconv Version');
+			// Use docsbox!!
 		}
 		else
-			show_error('Unoconv not found - Please install Unoconv');
+		{
+			exec('unoconv --version', $ret_arr);
+
+			if(isset($ret_arr[0]))
+			{
+				$hlp = explode(' ', $ret_arr[0]);
+				if(isset($hlp[1]))
+				{
+					$this->unoconv_version = $hlp[1];
+				}
+				else
+					show_error('Could not get Unoconv Version');
+			}
+			else
+				show_error('Unoconv not found - Please install Unoconv');
+		}
 	}
 
 	/**
@@ -57,9 +65,16 @@ class DocumentLib
 			case 'application/vnd.ms-word':
 			case 'application/vnd.oasis.opendocument.text':
 			case 'text/plain':
-				// Unoconv Version 0.6 seems to fail on converting TXT Files
-				if ($this->unoconv_version == '0.6')
-					return error();
+				if (defined('DOCSBOX_ENABLED') && DOCSBOX_ENABLED === true)
+				{
+					// Use docsbox
+				}
+				else
+				{
+					// Unoconv Version 0.6 seems to fail on converting TXT Files
+					if ($this->unoconv_version == '0.6')
+						return error();
+				}
 
 				$ret = $this->convert($filename, $outFile, 'pdf');
 				if(isSuccess($ret))
@@ -105,6 +120,7 @@ class DocumentLib
 
 		finfo_close($finfo);
 
+		$out = null;
 		exec($cmd, $out, $ret);
 		if ($ret != 0)
 		{
@@ -123,13 +139,26 @@ class DocumentLib
 	 */
 	public function convert($inFile, $outFile, $format)
 	{
-		if ($this->unoconv_version == '0.6')
-			$command = 'unoconv -f %1$s  %3$s > %2$s';
-		else
-			$command = 'unoconv -f %s --output %s %s 2>&1';
-		$command = sprintf($command, $format, $outFile, $inFile);
+		$ret = 0;
 
-		exec($command, $out, $ret);
+		// If it is set to use docsbox
+		if (defined('DOCSBOX_ENABLED') && DOCSBOX_ENABLED === true)
+		{
+			require_once(dirname(__FILE__).'/../application/libraries/DocsboxLib.php');
+
+			$ret = DocsboxLib::convert($inFile, $outFile, $format);
+		}
+		else // otherwise use unoconv
+		{
+			if ($this->unoconv_version == '0.6')
+				$command = 'unoconv -f %1$s  %3$s > %2$s';
+			else
+				$command = 'unoconv -f %s --output %s %s 2>&1';
+			$command = sprintf($command, $format, $outFile, $inFile);
+
+			$out = null;
+			exec($command, $out, $ret);
+		}
 
 		if ($ret != 0)
 		{
@@ -191,6 +220,7 @@ class DocumentLib
 		$cmd .= '/countspaces {  [ exch { dup 32 ne { pop } if  } forall ] length } bind def  >> ';
 		$cmd .= 'setpagedevice viewJPEG"';
 
+		$out = null;
 		exec($cmd, $out, $ret);
 		if ($ret != 0)
 		{

application/libraries/ExtensionsLib.php

@@ -1,7 +1,25 @@
 <?php
+/**
+ * Copyright (C) 2022 fhcomplete.org
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
 
 if (! defined('BASEPATH')) exit('No direct script access allowed');
 
+use \stdClass as stdClass;
+
 /**
  * Library to manage core extensions
  */
@@ -23,7 +41,7 @@ class ExtensionsLib
 
 	// Directories that are part of the extension archive
 	private $SOFTLINK_TARGET_DIRECTORIES = array(
-		APPPATH => array('config', 'controllers', 'helpers', 'hooks', 'libraries', 'models', 'views', 'widgets'),
+		APPPATH => array('config', 'components', 'controllers', 'helpers', 'hooks', 'libraries', 'models', 'views', 'widgets'),
 		DOC_ROOT => array('public')
 	);
 
@@ -181,17 +199,15 @@ class ExtensionsLib
 			// Select all the version of this extension
 			$this->_ci->ExtensionsModel->addSelect('extension_id');
 			$result = $this->_ci->ExtensionsModel->loadWhere(array('name' => $extensionName));
-			if (hasData($result)) // if something was found
+			// If something was found
+			if (hasData($result))
 			{
-				$extsArray = array();
-				foreach ($result->retval as $key => $extension) // loops on them
+				// Loops on them
+				foreach ($result->retval as $extension)
 				{
 					// Remove them all
 					$result = $this->_ci->ExtensionsModel->delete($extension->extension_id);
-					if (isSuccess($result))
-					{
-						$delExtension = true;
-					}
+					if (isSuccess($result)) $delExtension = true;
 				}
 			}
 		}
@@ -432,9 +448,13 @@ class ExtensionsLib
 				// If no errors occurred
 				if ($extensionJson != null)
 				{
+					// Default value
+					$fhcomplete_version = 0;
+
 					require_once('version.php'); // get the core version
+
 					// Checks if the required core version of the extension is the same of this system
-					if (isset($extensionJson->core_version) && $extensionJson->core_version == $fhcomplete_version)
+					if (isset($extensionJson->core_version) && version_compare($extensionJson->core_version, $fhcomplete_version,'<='))
 					{
 						$this->_printMessage('Required core version: '.$extensionJson->core_version);
 						$this->_printMessage('Current core version: '.$fhcomplete_version);
@@ -587,18 +607,22 @@ class ExtensionsLib
 		for ($sqlDir = $startVersion; $sqlDir <= $extensionJson->version; $sqlDir++)
 		{
 			// If a directory with the same value of the version is present in the sql scripts directory
-			if (($files = glob($pkgSQLsPath.'/'.$sqlDir.'/*'.ExtensionsLib::SQL_FILE_EXTENSION)) != false)
-	        {
+			$files = glob($pkgSQLsPath.'/'.$sqlDir.'/*'.ExtensionsLib::SQL_FILE_EXTENSION);
+			if ($files != false)
+			{
 				// Loads every sql files
-	            foreach ($files as $file)
-	            {
-	                $sql = file_get_contents($file); // gets the entire content of the file
+				foreach ($files as $file)
+				{
+					$sql = file_get_contents($file); // gets the entire content of the file
 
 					$this->_printMessage('Executing query:');
 					$this->_printMessage($sql);
 
 					// Try to execute that
-					if (!isSuccess($result = @$this->_ci->ExtensionsModel->executeQuery($sql)))
+					$resultQuery = @$this->_ci->ExtensionsModel->executeQuery($sql);
+
+					// If _not_ a success
+					if (!isSuccess($resultQuery))
 					{
 						$this->_errorOccurred = true;
 						$this->_printFailure(' error occurred while executing the query');
@@ -608,11 +632,11 @@ class ExtensionsLib
 					else
 					{
 						$this->_printMessage('Query result:');
-						var_dump($result->retval); // KEEP IT!!!
+						var_dump(getData($resultQuery)); // KEEP IT!!!
 						$this->_ci->eprintflib->printEOL();
 					}
-	            }
-	        }
+				}
+			}
 		}
 
 		$this->_printSuccess(!$this->_errorOccurred);
@@ -673,7 +697,7 @@ class ExtensionsLib
 
 		foreach ($this->SOFTLINK_TARGET_DIRECTORIES as $rootPath => $targetDirectories)
 		{
-			foreach ($targetDirectories as $key => $targetDirectory)
+			foreach ($targetDirectories as $targetDirectory)
 			{
 				if (file_exists($rootPath.$targetDirectory.'/'.ExtensionsLib::EXTENSIONS_DIR_NAME.'/'.$extensionName))
 				{
@@ -727,7 +751,7 @@ class ExtensionsLib
 		// For every target directory
 		foreach ($this->SOFTLINK_TARGET_DIRECTORIES as $rootPath => $targetDirectories)
 		{
-			foreach ($targetDirectories as $key => $targetDirectory)
+			foreach ($targetDirectories as $targetDirectory)
 			{
 				// If destination of the symlink does not exist
 				if (!file_exists($rootPath.$targetDirectory.'/'.ExtensionsLib::EXTENSIONS_DIR_NAME.'/'.$extensionName))

application/libraries/IssuesLib.php

@@ -169,6 +169,9 @@ class IssuesLib
 		return $this->_changeIssueStatus($issue_id, $data, $user);
 	}
 
+	// --------------------------------------------------------------------------------------------------------------
+	// Private methods
+
 	/**
 	 * Changes status of an issue.
 	 * @param int $issue_id
@@ -215,8 +218,15 @@ class IssuesLib
 	 * @param string $inhalt_extern
 	 * @return object success or error
 	 */
-	private function _addIssue($fehlercode, $person_id = null, $oe_kurzbz = null, $fehlertext_params = null, $resolution_params = null, $fehlercode_extern = null, $inhalt_extern = null)
-	{
+	private function _addIssue(
+		$fehlercode,
+		$person_id = null,
+		$oe_kurzbz = null,
+		$fehlertext_params = null,
+		$resolution_params = null,
+		$fehlercode_extern = null,
+		$inhalt_extern = null
+	) {
 		if (isEmptyString($person_id) && isEmptyString($oe_kurzbz))
 			return error("Person_id or oe_kurzbz must be set.");
 
@@ -226,7 +236,15 @@ class IssuesLib
 		if (hasData($fehlerRes))
 		{
 			$fehlertextVorlage = getData($fehlerRes)[0]->fehlertext;
-			$fehlertext = isEmptyArray($fehlertext_params) ? $fehlertextVorlage : vsprintf($fehlertextVorlage, $fehlertext_params);
+
+			$fehlertext = $fehlertextVorlage;
+			if (!isEmptyArray($fehlertext_params))
+			{
+				if (count($fehlertext_params) != substr_count($fehlertextVorlage, '%s'))
+					return error('Wrong number of parameters for Fehlertext, fehler_kurzbz ' . $fehlercode);
+
+				$fehlertext = vsprintf($fehlertextVorlage, $fehlertext_params);
+			}
 
 			$openIssuesCountRes = $this->_ci->IssueModel->getOpenIssueCount($fehlercode, $person_id, $oe_kurzbz, $fehlercode_extern);
 
@@ -252,6 +270,7 @@ class IssuesLib
 							return error("Invalid parameters for resolution");
 					}
 
+					// insert new issue
 					return $this->_ci->IssueModel->insert(
 						array(
 							'fehlercode' => $fehlercode,
@@ -267,8 +286,8 @@ class IssuesLib
 						)
 					);
 				}
-				else
-					return success($openIssueCount);
+				else // return success if issue already exists
+					return success("Issue already exists");
 			}
 			else
 				return error("Number of open issues could not be determined");

application/libraries/NavigationLib.php

@@ -1,4 +1,20 @@
 <?php
+/**
+ * Copyright (C) 2022 fhcomplete.org
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
 
 if (! defined('BASEPATH')) exit('No direct script access allowed');
 
@@ -37,7 +53,7 @@ class NavigationLib
 		// Loads library ExtensionsLib
 		$this->_ci->load->library('ExtensionsLib');
 
-		$this->_navigationPage = $this->_getNavigationtPage($params); // sets the id for the related navigation widget
+		$this->_navigationPage = $this->_getNavigationPage($params); // sets the id for the related navigation widget
 	}
 
 	//------------------------------------------------------------------------------------------------------------------
@@ -67,9 +83,19 @@ class NavigationLib
 	 * Returns the structure for one level of the menu
 	 */
 	public function oneLevel(
-		$description, $link = '#', $children = null, $icon = '', $expand = false,
-		$subscriptDescription = null, $subscriptLinkClass = null, $subscriptLinkValue = null, $target = '',
-		$sort = null, $requiredPermissions = null, $subscriptLinkHref = '#')
+		$description,
+		$link = '#',
+		$children = null,
+		$icon = '',
+		$expand = false,
+		$subscriptDescription = null,
+		$subscriptLinkClass = null,
+		$subscriptLinkValue = null,
+		$target = '',
+		$sort = null,
+		$requiredPermissions = null,
+		$subscriptLinkHref = '#'
+	)
 	{
 		return array(
 			'description' => $description,
@@ -223,7 +249,8 @@ class NavigationLib
 					$filename = APPPATH.'config/'.ExtensionsLib::EXTENSIONS_DIR_NAME.'/'.$ext->name.'/'.self::CONFIG_NAVIGATION_FILENAME;
 					if (file_exists($filename))
 					{
-						unset($config);
+						$config = array(); // default value
+
 						include($filename);
 
 						if (isset($config[$configName]) && is_array($config[$configName]))
@@ -278,7 +305,7 @@ class NavigationLib
 		}
 		else
 		{
-			foreach ($navigationArray as $key=>$row)
+			foreach ($navigationArray as $key => $row)
 			{
 				// Search for * Entries
 				if (mb_strpos($key, '*') === 0 || mb_strpos($key, '*') === mb_strlen($key) - 1)
@@ -300,7 +327,7 @@ class NavigationLib
 	 * Return an unique string that identify this navigation widget
 	 * NOTE: The default value is the URI where the NavigationWidget is called
 	 */
-	private function _getNavigationtPage($params)
+	private function _getNavigationPage($params)
 	{
 		if ($params != null
 			&& is_array($params)

application/libraries/SearchBarLib.php

@@ -0,0 +1,298 @@
+<?php
+/**
+ * Copyright (C) 2022 fhcomplete.org
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+if (! defined('BASEPATH')) exit('No direct script access allowed');
+
+use \stdClass as stdClass;
+
+/**
+ *
+ */
+class SearchBarLib
+{
+	// Error constats
+	const ERROR_WRONG_JSON = 'ERR001';
+	const ERROR_WRONG_SEARCHSTR = 'ERR002';
+	const ERROR_NO_TYPES = 'ERR003';
+	const ERROR_WRONG_TYPES = 'ERR004';
+
+	// List of allowed types of search
+	const ALLOWED_TYPES = ['mitarbeiter', 'organisationunit', 'raum', 'person', 'student', 'prestudent', 'document', 'cms'];
+
+	const PHOTO_IMG_URL = '/cis/public/bild.php?src=person&person_id=';
+
+	private $_ci; // Code igniter instance
+
+	/**
+	 * Gets the CI instance and loads model
+	 */
+	public function __construct()
+	{
+		$this->_ci =& get_instance(); // get code igniter instance
+
+		// It is loaded only to have the DB_Model available
+		$this->_ci->load->model('person/Benutzer_model', 'BenutzerModel');
+	}
+
+	//------------------------------------------------------------------------------------------------------------------
+	// Public methods
+
+	/**
+	 * It performes the search of the given search string using the specified search types
+	 */
+	public function search($searchstr, $types)
+	{
+		// Checks if the given parameters are fine
+		$search = $this->_checkParameters($searchstr, $types);
+
+		// If the check was successful then perform the search
+		if (isSuccess($search)) $search = $this->_search($searchstr, $types);
+
+		return $search; // return the result
+	}
+
+	//------------------------------------------------------------------------------------------------------------------
+	// Private methods
+
+	/**
+	 * Checks:
+	 * - The given searchstr is a not empty string
+	 * - The given types is a not empty array and contains allowed search types
+	 */
+	private function _checkParameters($searchstr, $types)
+	{
+		// If searchstr is empty
+		if (isEmptyString($searchstr)) return error(self::ERROR_WRONG_SEARCHSTR);
+
+		// If types is not an array or it is empty
+		if (isEmptyArray($types)) return error(self::ERROR_NO_TYPES);
+
+		// If all the elements in types are allowed search types
+		if (!isEmptyArray(array_diff($types, self::ALLOWED_TYPES))) return error(self::ERROR_WRONG_TYPES);
+
+		return success(); // The check is fine!
+	}
+
+	/**
+	 * Loops on types and perform the search of that type using searchstr
+	 * Then it collects all the returned data into an array as property of an object
+	 */
+	private function _search($searchstr, $types)
+	{
+		// Object to be returned
+		$result = new stdClass();
+		$result->data = array();
+
+		// For each search type
+		foreach ($types as $type)
+		{
+			// Perform the search and then add the result to data
+			$result->data = array_merge($result->data, $this->{'_'.$type}($searchstr, $type));
+		}
+
+		return $result;
+	}
+
+	/**
+	 * Search for employees
+	 */
+	private function _mitarbeiter($searchstr, $type)
+	{
+		$dbModel = new DB_Model();
+
+		$employees = $dbModel->execReadOnlyQuery('
+			SELECT
+				\''.$type.'\' AS type,
+				b.uid AS uid,
+				p.person_id AS person_id,
+				p.vorname || \' \' || p.nachname AS name,
+				ARRAY_AGG(DISTINCT(org.bezeichnung)) AS organisationunit_name,
+				COALESCE(b.alias, b.uid) || \''.'@'.DOMAIN.'\' AS email,
+				TRIM(COALESCE(k.kontakt, \'\') || \' \' || COALESCE(m.telefonklappe, \'\')) AS phone,
+				\''.base_url(self::PHOTO_IMG_URL).'\' || p.person_id AS photo_url, 
+				ARRAY_AGG(DISTINCT(stdkst.bezeichnung)) AS standardkostenstelle 
+			  FROM public.tbl_mitarbeiter m
+			  JOIN public.tbl_benutzer b ON(b.uid = m.mitarbeiter_uid)
+			  JOIN (
+				SELECT o.bezeichnung, bf.uid
+				  FROM public.tbl_benutzerfunktion bf
+				  JOIN public.tbl_organisationseinheit o USING(oe_kurzbz)
+				 WHERE bf.funktion_kurzbz = \'kstzuordnung\'
+				   AND (bf.datum_von IS NULL OR bf.datum_von <= NOW())
+				   AND (bf.datum_bis IS NULL OR bf.datum_bis >= NOW())
+				GROUP BY o.bezeichnung, bf.uid
+			) stdkst ON stdkst.uid = b.uid 
+			  JOIN public.tbl_person p USING(person_id)
+			  JOIN (
+				SELECT o.bezeichnung, bf.uid
+				  FROM public.tbl_benutzerfunktion bf
+				  JOIN public.tbl_organisationseinheit o USING(oe_kurzbz)
+				 WHERE bf.funktion_kurzbz = \'oezuordnung\'
+				   AND (bf.datum_von IS NULL OR bf.datum_von <= NOW())
+				   AND (bf.datum_bis IS NULL OR bf.datum_bis >= NOW())
+				GROUP BY o.bezeichnung, bf.uid
+			) org ON org.uid = b.uid 
+		     LEFT JOIN (
+				SELECT kontakt, standort_id
+				  FROM public.tbl_kontakt
+				 WHERE kontakttyp = \'telefon\'
+			) k ON(k.standort_id = m.standort_id)
+			 WHERE b.uid ILIKE \'%'.$dbModel->escapeLike($searchstr).'%\'
+			    OR p.vorname ILIKE \'%'.$dbModel->escapeLike($searchstr).'%\'
+			    OR p.nachname ILIKE \'%'.$dbModel->escapeLike($searchstr).'%\'
+			    OR org.bezeichnung ILIKE \'%'.$dbModel->escapeLike($searchstr).'%\'
+			    OR stdkst.bezeichnung ILIKE \'%'.$dbModel->escapeLike($searchstr).'%\'
+		      GROUP BY type, b.uid, p.person_id, name, email, m.telefonklappe, phone
+		');
+
+		// If something has been found then return it
+		if (hasData($employees)) return getData($employees);
+
+		// Otherwise return an empty array
+		return array();
+	}
+
+	/**
+	 * Seach for organisation units
+	 */
+	private function _organisationunit($searchstr, $type)
+	{
+		$dbModel = new DB_Model();
+
+		$ous = $dbModel->execReadOnlyQuery('
+			SELECT
+				\''.$type.'\' AS type,
+				o.oe_kurzbz AS oe_kurzbz,
+				o.bezeichnung AS name,
+				oParent.oe_kurzbz AS parentoe_kurzbz,
+				oParent.bezeichnung AS parentoe_name,
+				ARRAY_AGG(DISTINCT(bfLeader.uid)) AS leader_uid,
+				ARRAY_AGG(DISTINCT(bfLeader.vorname || \' \' || bfLeader.nachname)) AS leader_name,
+				COUNT(bfCount.benutzerfunktion_id) AS number_of_people,
+				(CASE WHEN o.mailverteiler = TRUE THEN o.oe_kurzbz || \''.'@'.DOMAIN.'\' END) AS mailgroup
+			  FROM public.tbl_organisationseinheit o
+		     LEFT JOIN public.tbl_organisationseinheit oParent ON(oParent.oe_kurzbz = o.oe_parent_kurzbz)
+		     LEFT JOIN (
+				SELECT benutzerfunktion_id, oe_kurzbz
+				  FROM public.tbl_benutzerfunktion
+				 WHERE funktion_kurzbz = \'oezuordnung\'
+				   AND (datum_von IS NULL OR datum_von <= NOW())
+				   AND (datum_bis IS NULL OR datum_bis >= NOW())
+			) bfCount ON(bfCount.oe_kurzbz = o.oe_kurzbz)
+		     LEFT JOIN (
+				SELECT bf.oe_kurzbz, bf.uid, p.vorname, p.nachname
+				  FROM public.tbl_benutzerfunktion bf
+				  JOIN public.tbl_benutzer b USING(uid)
+				  JOIN public.tbl_person p USING(person_id)
+				 WHERE funktion_kurzbz = \'Leitung\'
+				   AND (datum_von IS NULL OR datum_von <= NOW())
+				   AND (datum_bis IS NULL OR datum_bis >= NOW())
+				   AND b.aktiv = TRUE
+			) bfLeader ON(bfLeader.oe_kurzbz = o.oe_kurzbz)
+			 WHERE o.oe_kurzbz ILIKE \'%'.$dbModel->escapeLike($searchstr).'%\'
+			    OR o.bezeichnung ILIKE \'%'.$dbModel->escapeLike($searchstr).'%\'
+		      GROUP BY type, o.oe_kurzbz, o.bezeichnung, oParent.oe_kurzbz, oParent.bezeichnung
+		');
+
+		// If something has been found
+		if (hasData($ous))
+		{
+			// Loop through the returned dataset
+			foreach (getData($ous) as $ou)
+			{
+				// Create the new property leaders as an empty array
+				$ou->leaders = array();
+
+				// Loop through the found leaders for this organisation unit
+				for ($i = 0; $i < count($ou->leader_uid); $i++)
+				{
+					// If a leader exists for this organisationunit and has a name :D
+					if (!isEmptyString($ou->leader_uid[$i]) && !isEmptyString($ou->leader_name[$i]))
+					{
+						// Empty object that will contains the leader uid and name
+						$leader = new stdClass();
+						// Set the properties name and uid
+						$leader->uid = $ou->leader_uid[$i];
+						$leader->name = $ou->leader_name[$i];
+						// Add the leader object to the leaders array
+						$ou->leaders[] = $leader;
+					}
+				}
+
+				// Remove the not needed properties leader_uid and leader_name
+				unset($ou->leader_uid);
+				unset($ou->leader_name);
+			}
+
+			// Returns the changed dataset
+			return getData($ous);
+		}
+
+		// Otherwise return an empty array
+		return array();
+	}
+
+	/**
+	 * Search for persons
+	 */
+	private function _person($searchstr, $type)
+	{
+		return array();
+	}
+
+	/**
+	 * Search for students
+	 */
+	private function _student($searchstr, $type)
+	{
+		return array();
+	}
+
+	/**
+	 * Search for prestudents
+	 */
+	private function _prestudent($searchstr, $type)
+	{
+		return array();
+	}
+
+	/**
+	 * Search for documents
+	 */
+	private function _document($searchstr, $type)
+	{
+		return array();
+	}
+
+	/**
+	 * Search for CMSs
+	 */
+	private function _cms($searchstr, $type)
+	{
+		return array();
+	}
+
+	/**
+	 * Search for rooms
+	 */
+	private function _raum($searchstr, $type)
+	{
+		return array();
+	}
+}
+

application/libraries/issues/PlausicheckProducerLib.php

@@ -0,0 +1,103 @@
+<?php
+
+if (! defined('BASEPATH')) exit('No direct script access allowed');
+
+class PlausicheckProducerLib
+{
+	const CI_LIBRARY_PATH = 'application/libraries';
+	const PLAUSI_ISSUES_FOLDER = 'issues/plausichecks';
+	const EXECUTE_PLAUSI_CHECK_METHOD_NAME = 'executePlausiCheck';
+
+	private $_ci; // ci instance
+	private $_currentStudiensemester; // current Studiensemester
+
+	// 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',
+		'AktiverStudentstatusOhneKontobuchung' => 'AktiverStudentstatusOhneKontobuchung',
+		'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()
+	{
+		$this->_ci =& get_instance(); // get ci instance
+
+		// load models
+		$this->_ci->load->model('organisation/studiensemester_model', 'StudiensemesterModel');
+
+		// get current Studiensemester
+		$studiensemesterRes = $this->_ci->StudiensemesterModel->getAkt();
+		if (hasData($studiensemesterRes)) $this->_currentStudiensemester = getData($studiensemesterRes)[0]->studiensemester_kurzbz;
+	}
+
+	/**
+	 * Executes check for a fehler_kurzbz, returns the result.
+	 * @param $fehler_kurzbz string
+	 * @param $studiensemester_kurzbz string optionally needed for issue production
+	 * @param $studiengang_kz int optionally needed for issue production
+	 */
+	public function producePlausicheckIssue($fehler_kurzbz, $studiensemester_kurzbz = null, $studiengang_kz = null)
+	{
+		$libName = $this->_fehlerLibMappings[$fehler_kurzbz];
+
+		// get Studiensemester
+		if (isEmptyString($studiensemester_kurzbz)) $studiensemester_kurzbz = $this->_currentStudiensemester;
+
+		// get path of library for issue to be produced
+		$issuesLibPath = DOC_ROOT . self::CI_LIBRARY_PATH . '/' . self::PLAUSI_ISSUES_FOLDER . '/';
+		$issuesLibFilePath = $issuesLibPath . $libName . '.php';
+
+		// check if library file exists
+		if (!file_exists($issuesLibFilePath)) return error("Issue library file " . $issuesLibFilePath . " does not exist");
+
+		// load library connected to fehlercode
+		$this->_ci->load->library(self::PLAUSI_ISSUES_FOLDER . '/'.$libName);
+
+		$lowercaseLibName = mb_strtolower($libName);
+
+		// check if method is defined in library class
+		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);
+	}
+}

application/libraries/issues/plausichecks/AbbrecherAktiv.php

@@ -0,0 +1,43 @@
+<?php
+
+if (! defined('BASEPATH')) exit('No direct script access allowed');
+
+require_once('PlausiChecker.php');
+
+/**
+ *
+ */
+class AbbrecherAktiv extends PlausiChecker
+{
+	public function executePlausiCheck($params)
+	{
+		$results = array();
+
+		// 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);
+
+		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),
+					'resolution_params' => array('prestudent_id' => $prestudent->prestudent_id)
+				);
+			}
+		}
+
+		// return the results
+		return success($results);
+	}
+}

application/libraries/issues/plausichecks/AbschlussstatusFehlt.php

@@ -0,0 +1,44 @@
+<?php
+
+if (! defined('BASEPATH')) exit('No direct script access allowed');
+
+require_once('PlausiChecker.php');
+
+/**
+ *
+ */
+class AbschlussstatusFehlt extends PlausiChecker
+{
+	public function executePlausiCheck($params)
+	{
+		$results = array();
+
+		// 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, $studiengang_kz);
+
+		if (isError($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),
+					'resolution_params' => array('prestudent_id' => $prestudent->prestudent_id)
+				);
+			}
+		}
+
+		// return the results
+		return success($results);
+	}
+}

application/libraries/issues/plausichecks/AktSemesterNull.php

@@ -0,0 +1,50 @@
+<?php
+
+if (! defined('BASEPATH')) exit('No direct script access allowed');
+
+require_once('PlausiChecker.php');
+
+/**
+ *
+ */
+class AktSemesterNull extends PlausiChecker
+{
+	public function executePlausiCheck($params)
+	{
+		$results = array();
+
+		// 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, $studiengang_kz);
+
+		if (isError($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);
+	}
+}

application/libraries/issues/plausichecks/AktiverStudentOhneStatus.php

@@ -0,0 +1,43 @@
+<?php
+
+if (! defined('BASEPATH')) exit('No direct script access allowed');
+
+require_once('PlausiChecker.php');
+
+/**
+ *
+ */
+class AktiverStudentOhneStatus extends PlausiChecker
+{
+	public function executePlausiCheck($params)
+	{
+		$results = array();
+
+		// 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);
+
+		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),
+					'resolution_params' => array('prestudent_id' => $prestudent->prestudent_id)
+				);
+			}
+		}
+
+		// return the results
+		return success($results);
+	}
+}

application/libraries/issues/plausichecks/AktiverStudentstatusOhneKontobuchung.php

@@ -0,0 +1,50 @@
+<?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();
+
+		// 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 = $this->_ci->plausichecklib->getAktiverStudentstatusOhneKontobuchung($studiensemester_kurzbz, $studiengang_kz);
+
+		if (isError($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);
+	}
+}

application/libraries/issues/plausichecks/AusbildungssemPrestudentUngleichAusbildungssemStatus.php

@@ -0,0 +1,56 @@
+<?php
+
+if (! defined('BASEPATH')) exit('No direct script access allowed');
+
+require_once('PlausiChecker.php');
+
+/**
+ *
+ */
+class AusbildungssemPrestudentUngleichAusbildungssemStatus extends PlausiChecker
+{
+	public function executePlausiCheck($params)
+	{
+		$results = array();
+
+		// 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(
+			$studiensemester_kurzbz,
+			$studiengang_kz
+		);
+
+		if (isError($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(
+						'status_ausbildungssemester' => $prestudent->status_ausbildungssemester,
+						'student_ausbildungssemester' => $prestudent->student_ausbildungssemester,
+						'student_uid' => $prestudent->student_uid,
+						'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);
+	}
+}

application/libraries/issues/plausichecks/BewerberNichtZumRtAngetreten.php

@@ -0,0 +1,47 @@
+<?php
+
+if (! defined('BASEPATH')) exit('No direct script access allowed');
+
+require_once('PlausiChecker.php');
+
+/**
+ *
+ */
+class BewerberNichtZumRtAngetreten extends PlausiChecker
+{
+	public function executePlausiCheck($params)
+	{
+		$results = array();
+
+		// 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, $studiengang_kz);
+
+		if (isError($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),
+					'resolution_params' => array(
+						'studiensemester_kurzbz' => $prestudent->studiensemester_kurzbz,
+						'prestudent_id' => $prestudent->prestudent_id
+					)
+				);
+			}
+		}
+
+		// return the results
+		return success($results);
+	}
+}

application/libraries/issues/plausichecks/DatumAbschlusspruefungFehlt.php

@@ -0,0 +1,47 @@
+<?php
+
+if (! defined('BASEPATH')) exit('No direct script access allowed');
+
+require_once('PlausiChecker.php');
+
+/**
+ *
+ */
+class DatumAbschlusspruefungFehlt extends PlausiChecker
+{
+	public function executePlausiCheck($params)
+	{
+		$results = array();
+
+		// 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, $studiengang_kz);
+
+		if (isError($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,
+						'abschlusspruefung_id' => $prestudent->abschlusspruefung_id
+					),
+					'resolution_params' => array('abschlusspruefung_id' => $prestudent->abschlusspruefung_id)
+				);
+			}
+		}
+
+		// return the results
+		return success($results);
+	}
+}

application/libraries/issues/plausichecks/DatumSponsionFehlt.php

@@ -0,0 +1,47 @@
+<?php
+
+if (! defined('BASEPATH')) exit('No direct script access allowed');
+
+require_once('PlausiChecker.php');
+
+/**
+ *
+ */
+class DatumSponsionFehlt extends PlausiChecker
+{
+	public function executePlausiCheck($params)
+	{
+		$results = array();
+
+		// 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, $studiengang_kz);
+
+		if (isError($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,
+						'abschlusspruefung_id' => $prestudent->abschlusspruefung_id
+					),
+					'resolution_params' =>  array('abschlusspruefung_id' => $prestudent->abschlusspruefung_id)
+				);
+			}
+		}
+
+		// return the results
+		return success($results);
+	}
+}

application/libraries/issues/plausichecks/DatumStudiensemesterFalscheReihenfolge.php

@@ -0,0 +1,45 @@
+<?php
+
+if (! defined('BASEPATH')) exit('No direct script access allowed');
+
+require_once('PlausiChecker.php');
+
+/**
+ *
+ */
+class DatumStudiensemesterFalscheReihenfolge extends PlausiChecker
+{
+	public function executePlausiCheck($params)
+	{
+		$results = array();
+
+		// 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);
+
+		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),
+					'resolution_params' => array(
+						'prestudent_id' => $prestudent->prestudent_id
+					)
+				);
+			}
+		}
+
+		// return the results
+		return success($results);
+	}
+}

application/libraries/issues/plausichecks/FalscheAnzahlAbschlusspruefungen.php

@@ -0,0 +1,44 @@
+<?php
+
+if (! defined('BASEPATH')) exit('No direct script access allowed');
+
+require_once('PlausiChecker.php');
+
+/**
+ *
+ */
+class FalscheAnzahlAbschlusspruefungen extends PlausiChecker
+{
+	public function executePlausiCheck($params)
+	{
+		$results = array();
+
+		// 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, $studiengang_kz);
+
+		if (isError($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),
+					'resolution_params' => array('prestudent_id' => $prestudent->prestudent_id)
+				);
+			}
+		}
+
+		// return the results
+		return success($results);
+	}
+}

application/libraries/issues/plausichecks/FalscheAnzahlHeimatadressen.php

@@ -0,0 +1,42 @@
+<?php
+
+if (! defined('BASEPATH')) exit('No direct script access allowed');
+
+require_once('PlausiChecker.php');
+
+/**
+ *
+ */
+class FalscheAnzahlHeimatadressen extends PlausiChecker
+{
+	public function executePlausiCheck($params)
+	{
+		$results = array();
+
+		// 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, $studiengang_kz);
+
+		if (isError($personRes)) return $personRes;
+
+		if (hasData($personRes))
+		{
+			$persons = getData($personRes);
+
+			// populate results with data necessary for writing issues
+			foreach ($persons as $person)
+			{
+				$results[] = array(
+					'person_id' => $person->person_id,
+					'resolution_params' => array('person_id' => $person->person_id)
+				);
+			}
+		}
+
+		// return the results
+		return success($results);
+	}
+}

application/libraries/issues/plausichecks/FalscheAnzahlZustelladressen.php

@@ -0,0 +1,42 @@
+<?php
+
+if (! defined('BASEPATH')) exit('No direct script access allowed');
+
+require_once('PlausiChecker.php');
+
+/**
+ *
+ */
+class FalscheAnzahlZustelladressen extends PlausiChecker
+{
+	public function executePlausiCheck($params)
+	{
+		$results = array();
+
+		// 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, $studiengang_kz);
+
+		if (isError($personRes)) return $personRes;
+
+		if (hasData($personRes))
+		{
+			$persons = getData($personRes);
+
+			// populate results with data necessary for writing issues
+			foreach ($persons as $person)
+			{
+				$results[] = array(
+					'person_id' => $person->person_id,
+					'resolution_params' => array('person_id' => $person->person_id)
+				);
+			}
+		}
+
+		// return the results
+		return success($results);
+	}
+}

application/libraries/issues/plausichecks/GbDatumWeitZurueck.php

@@ -0,0 +1,42 @@
+<?php
+
+if (! defined('BASEPATH')) exit('No direct script access allowed');
+
+require_once('PlausiChecker.php');
+
+/**
+ *
+ */
+class GbDatumWeitZurueck extends PlausiChecker
+{
+	public function executePlausiCheck($params)
+	{
+		$results = array();
+
+		// 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, $studiengang_kz);
+
+		if (isError($personRes)) return $personRes;
+
+		if (hasData($personRes))
+		{
+			$persons = getData($personRes);
+
+			// populate results with data necessary for writing issues
+			foreach ($persons as $person)
+			{
+				$results[] = array(
+					'person_id' => $person->person_id,
+					'resolution_params' => array('person_id' => $person->person_id)
+				);
+			}
+		}
+
+		// return the results
+		return success($results);
+	}
+}

application/libraries/issues/plausichecks/InaktiverStudentAktiverStatus.php

@@ -0,0 +1,47 @@
+<?php
+
+if (! defined('BASEPATH')) exit('No direct script access allowed');
+
+require_once('PlausiChecker.php');
+
+/**
+ *
+ */
+class InaktiverStudentAktiverStatus extends PlausiChecker
+{
+	public function executePlausiCheck($params)
+	{
+		$results = array();
+
+		// 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, $studiengang_kz);
+
+		if (isError($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),
+					'resolution_params' => array(
+						'prestudent_id' => $prestudent->prestudent_id,
+						'studiensemester_kurzbz' => $studiensemester_kurzbz
+					)
+				);
+			}
+		}
+
+		// return the results
+		return success($results);
+	}
+}

application/libraries/issues/plausichecks/IncomingHeimatNationOesterreich.php

@@ -0,0 +1,42 @@
+<?php
+
+if (! defined('BASEPATH')) exit('No direct script access allowed');
+
+require_once('PlausiChecker.php');
+
+/**
+ *
+ */
+class IncomingHeimatNationOesterreich extends PlausiChecker
+{
+	public function executePlausiCheck($params)
+	{
+		$results = array();
+
+		// 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, $studiengang_kz);
+
+		if (isError($personRes)) return $personRes;
+
+		if (hasData($personRes))
+		{
+			$persons = getData($personRes);
+
+			// populate results with data necessary for writing issues
+			foreach ($persons as $person)
+			{
+				$results[] = array(
+					'person_id' => $person->person_id,
+					'resolution_params' => array('person_id' => $person->person_id, 'studiensemester_kurzbz' => $studiensemester_kurzbz)
+				);
+			}
+		}
+
+		// return the results
+		return success($results);
+	}
+}

application/libraries/issues/plausichecks/IncomingOhneIoDatensatz.php

@@ -0,0 +1,43 @@
+<?php
+
+if (! defined('BASEPATH')) exit('No direct script access allowed');
+
+require_once('PlausiChecker.php');
+
+/**
+ *
+ */
+class IncomingOhneIoDatensatz extends PlausiChecker
+{
+	public function executePlausiCheck($params)
+	{
+		$results = array();
+
+		// 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);
+
+		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),
+					'resolution_params' => array('prestudent_id' => $prestudent->prestudent_id)
+				);
+			}
+		}
+
+		// return the results
+		return success($results);
+	}
+}

application/libraries/issues/plausichecks/IncomingOrGsFoerderrelevant.php

@@ -0,0 +1,44 @@
+<?php
+
+if (! defined('BASEPATH')) exit('No direct script access allowed');
+
+require_once('PlausiChecker.php');
+
+/**
+ *
+ */
+class IncomingOrGsFoerderrelevant extends PlausiChecker
+{
+	public function executePlausiCheck($params)
+	{
+		$results = array();
+
+		// 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, $studiengang_kz);
+
+		if (isError($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),
+					'resolution_params' => array('prestudent_id' => $prestudent->prestudent_id)
+				);
+			}
+		}
+
+		// return the results
+		return success($results);
+	}
+}

application/libraries/issues/plausichecks/InskriptionVorLetzerBismeldung.php

@@ -0,0 +1,51 @@
+<?php
+
+if (! defined('BASEPATH')) exit('No direct script access allowed');
+
+require_once('PlausiChecker.php');
+
+/**
+ *
+ */
+class InskriptionVorLetzerBismeldung extends PlausiChecker
+{
+	public function executePlausiCheck($params)
+	{
+		$results = array();
+
+		// 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, $studiengang_kz);
+
+		if (isError($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' => $prestudent->prestudent_stg_oe_kurzbz,
+					'fehlertext_params' => array(
+						'datum_bismeldung' => date_format(date_create($prestudent->datum_bismeldung), 'd.m.Y'),
+						'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);
+	}
+}

application/libraries/issues/plausichecks/NationNichtOesterreichAberGemeinde.php

@@ -0,0 +1,42 @@
+<?php
+
+if (! defined('BASEPATH')) exit('No direct script access allowed');
+
+require_once('PlausiChecker.php');
+
+/**
+ *
+ */
+class NationNichtOesterreichAberGemeinde extends PlausiChecker
+{
+	public function executePlausiCheck($params)
+	{
+		$results = array();
+
+		// 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);
+
+		if (isError($personRes)) return $personRes;
+
+		if (hasData($personRes))
+		{
+			$persons = getData($personRes);
+
+			// populate results with data necessary for writing issues
+			foreach ($persons as $person)
+			{
+				$results[] = array(
+					'person_id' => $person->person_id,
+					'fehlertext_params' => array('gemeinde' => $person->gemeinde, 'adresse_id' => $person->adresse_id),
+					'resolution_params' => array('adresse_id' => $person->adresse_id)
+				);
+			}
+		}
+
+		// return the results
+		return success($results);
+	}
+}

application/libraries/issues/plausichecks/OrgformStgUngleichOrgformPrestudent.php

@@ -0,0 +1,52 @@
+<?php
+
+if (! defined('BASEPATH')) exit('No direct script access allowed');
+
+require_once('PlausiChecker.php');
+
+/**
+ *
+ */
+class OrgformStgUngleichOrgformPrestudent extends PlausiChecker
+{
+	public function executePlausiCheck($params)
+	{
+		$results = array();
+
+		// 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, $studiengang_kz);
+
+		if (isError($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(
+						'student_studiengang' => $prestudent->student_studiengang,
+						'student_orgform' => $prestudent->student_orgform,
+						'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);
+	}
+}

application/libraries/issues/plausichecks/PlausiChecker.php

@@ -0,0 +1,24 @@
+<?php
+
+/**
+ * class defining ressources and method to use for plausicheck issue producer
+ */
+abstract class PlausiChecker
+{
+	protected $_ci; // code igniter instance
+
+	public function __construct()
+	{
+		$this->_ci =& get_instance(); // get code igniter instance
+
+		// load libraries
+		$this->_ci->load->library('issues/PlausicheckLib'); // load plausicheck library
+	}
+
+	/**
+	 * Executes a plausi check.
+	 * @param $paramsForChecking array parameters needed for executing the check
+	 * @return array with objects which failed the plausi check
+	 */
+	abstract public function executePlausiCheck($paramsForChecking);
+}

application/libraries/issues/plausichecks/PrestudentMischformOhneOrgform.php

@@ -0,0 +1,50 @@
+<?php
+
+if (! defined('BASEPATH')) exit('No direct script access allowed');
+
+require_once('PlausiChecker.php');
+
+/**
+ *
+ */
+class PrestudentMischformOhneOrgform extends PlausiChecker
+{
+	public function executePlausiCheck($params)
+	{
+		$results = array();
+
+		// 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, $studiengang_kz);
+
+		if (isError($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);
+	}
+}

application/libraries/issues/plausichecks/StgPrestudentUngleichStgStudent.php

@@ -0,0 +1,43 @@
+<?php
+
+if (! defined('BASEPATH')) exit('No direct script access allowed');
+
+require_once('PlausiChecker.php');
+
+/**
+ *
+ */
+class StgPrestudentUngleichStgStudent extends PlausiChecker
+{
+	public function executePlausiCheck($params)
+	{
+		$results = array();
+
+		// 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);
+
+		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),
+					'resolution_params' => array('prestudent_id' => $prestudent->prestudent_id)
+				);
+			}
+		}
+
+		// return the results
+		return success($results);
+	}
+}

application/libraries/issues/plausichecks/StgPrestudentUngleichStgStudienplan.php

@@ -0,0 +1,43 @@
+<?php
+
+if (! defined('BASEPATH')) exit('No direct script access allowed');
+
+require_once('PlausiChecker.php');
+
+/**
+ *
+ */
+class StgPrestudentUngleichStgStudienplan extends PlausiChecker
+{
+	public function executePlausiCheck($params)
+	{
+		$results = array();
+
+		// 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);
+
+		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, 'studienplan' => $prestudent->studienplan),
+					'resolution_params' => array('prestudent_id' => $prestudent->prestudent_id, 'studienordnung_id' => $prestudent->studienordnung_id)
+				);
+			}
+		}
+
+		// return the results
+		return success($results);
+	}
+}

application/libraries/issues/plausichecks/StudentstatusNachAbbrecher.php

@@ -0,0 +1,43 @@
+<?php
+
+if (! defined('BASEPATH')) exit('No direct script access allowed');
+
+require_once('PlausiChecker.php');
+
+/**
+ *
+ */
+class StudentstatusNachAbbrecher extends PlausiChecker
+{
+	public function executePlausiCheck($params)
+	{
+		$results = array();
+
+		// 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);
+
+		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),
+					'resolution_params' => array('prestudent_id' => $prestudent->prestudent_id)
+				);
+			}
+		}
+
+		// return the results
+		return success($results);
+	}
+}

application/libraries/issues/plausichecks/StudienplanUngueltig.php

@@ -0,0 +1,51 @@
+<?php
+
+if (! defined('BASEPATH')) exit('No direct script access allowed');
+
+require_once('PlausiChecker.php');
+
+/**
+ *
+ */
+class StudienplanUngueltig extends PlausiChecker
+{
+	public function executePlausiCheck($params)
+	{
+		$results = array();
+
+		// 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, $studiengang_kz);
+
+		if (isError($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(
+						'studienplan' => $prestudent->studienplan,
+						'ausbildungssemester' => $prestudent->ausbildungssemester,
+						'prestudent_id' => $prestudent->prestudent_id
+					),
+					'resolution_params' => array(
+						'prestudent_id' => $prestudent->prestudent_id,
+						'studiensemester_kurzbz' => $prestudent->studiensemester_kurzbz
+					)
+				);
+			}
+		}
+
+		// return the results
+		return success($results);
+	}
+}

application/libraries/issues/resolvers/CORE_INOUT_0006.php

@@ -15,7 +15,6 @@ class CORE_INOUT_0006 implements IIssueResolvedChecker
 		$this->_ci =& get_instance(); // get code igniter instance
 
 		$this->_ci->load->model('codex/Bisio_model', 'BisioModel');
-		//$this->_ci->load->model('codex/Aufenthaltfoerderung_model', 'AufenthaltfoerderungModel');
 
 		// get all Zwecke
 		$this->_ci->BisioModel->addSelect('ects_erworben');

application/libraries/issues/resolvers/CORE_INOUT_0007.php

@@ -0,0 +1,32 @@
+<?php
+
+if (! defined('BASEPATH')) exit('No direct script access allowed');
+
+/**
+ * Incoming shouldn't have austrian home address.
+ */
+class CORE_INOUT_0007 implements IIssueResolvedChecker
+{
+	public function checkIfIssueIsResolved($params)
+	{
+		if (!isset($params['issue_person_id']) || !is_numeric($params['issue_person_id']))
+			return error('Person Id missing, issue_id: '.$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/PlausicheckLib');
+
+		// check if issue persists
+		$checkRes = $this->_ci->plausichecklib->getIncomingHeimatNationOesterreich($params['studiensemester_kurzbz'], null, $params['issue_person_id']);
+
+		if (isError($checkRes)) return $checkRes;
+
+		if (hasData($checkRes))
+			return success(false); // not resolved if issue is still present
+		else
+			return success(true); // resolved otherwise
+	}
+}

application/libraries/issues/resolvers/CORE_INOUT_0008.php

@@ -0,0 +1,29 @@
+<?php
+
+if (! defined('BASEPATH')) exit('No direct script access allowed');
+
+/**
+ * Incoming shouldn't have austrian home address.
+ */
+class CORE_INOUT_0008 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']);
+
+		$this->_ci =& get_instance(); // get code igniter instance
+
+		$this->_ci->load->library('issues/PlausicheckLib');
+
+		// check if issue persists
+		$checkRes = $this->_ci->plausichecklib->getIncomingOhneIoDatensatz(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
+	}
+}

application/libraries/issues/resolvers/CORE_INOUT_0009.php

@@ -0,0 +1,29 @@
+<?php
+
+if (! defined('BASEPATH')) exit('No direct script access allowed');
+
+/**
+ * Incoming or external GS student should not be foerderrelevant.
+ */
+class CORE_INOUT_0009 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']);
+
+		$this->_ci =& get_instance(); // get code igniter instance
+
+		$this->_ci->load->library('issues/PlausicheckLib');
+
+		// check if issue persists
+		$checkRes = $this->_ci->plausichecklib->getIncomingOrGsFoerderrelevant(null, 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
+	}
+}

application/libraries/issues/resolvers/CORE_PERSON_0001.php

@@ -0,0 +1,29 @@
+<?php
+
+if (! defined('BASEPATH')) exit('No direct script access allowed');
+
+/**
+ * Incoming shouldn't have austrian home address.
+ */
+class CORE_PERSON_0001 implements IIssueResolvedChecker
+{
+	public function checkIfIssueIsResolved($params)
+	{
+		if (!isset($params['issue_person_id']) || !is_numeric($params['issue_person_id']))
+			return error('Person Id missing, issue_id: '.$params['issue_id']);
+
+		$this->_ci =& get_instance(); // get code igniter instance
+
+		$this->_ci->load->library('issues/PlausicheckLib');
+
+		// check if issue persists
+		$checkRes = $this->_ci->plausichecklib->getGbDatumWeitZurueck(null, null, $params['issue_person_id']);
+
+		if (isError($checkRes)) return $checkRes;
+
+		if (hasData($checkRes))
+			return success(false); // not resolved if issue is still present
+		else
+			return success(true); // resolved otherwise
+	}
+}

application/libraries/issues/resolvers/CORE_PERSON_0002.php

@@ -0,0 +1,29 @@
+<?php
+
+if (! defined('BASEPATH')) exit('No direct script access allowed');
+
+/**
+ * Incoming shouldn't have austrian home address.
+ */
+class CORE_PERSON_0002 implements IIssueResolvedChecker
+{
+	public function checkIfIssueIsResolved($params)
+	{
+		if (!isset($params['issue_person_id']) || !is_numeric($params['issue_person_id']))
+			return error('Person Id missing, issue_id: '.$params['issue_id']);
+
+		$this->_ci =& get_instance(); // get code igniter instance
+
+		$this->_ci->load->library('issues/PlausicheckLib');
+
+		// check if issue persists
+		$checkRes = $this->_ci->plausichecklib->getNationNichtOesterreichAberGemeinde(null, $params['issue_person_id']);
+
+		if (isError($checkRes)) return $checkRes;
+
+		if (hasData($checkRes))
+			return success(false); // not resolved if issue is still present
+		else
+			return success(true); // resolved otherwise
+	}
+}

application/libraries/issues/resolvers/CORE_PERSON_0003.php

@@ -0,0 +1,29 @@
+<?php
+
+if (! defined('BASEPATH')) exit('No direct script access allowed');
+
+/**
+ * Incoming shouldn't have austrian home address.
+ */
+class CORE_PERSON_0003 implements IIssueResolvedChecker
+{
+	public function checkIfIssueIsResolved($params)
+	{
+		if (!isset($params['issue_person_id']) || !is_numeric($params['issue_person_id']))
+			return error('Person Id missing, issue_id: '.$params['issue_id']);
+
+		$this->_ci =& get_instance(); // get code igniter instance
+
+		$this->_ci->load->library('issues/PlausicheckLib');
+
+		// check if issue persists
+		$checkRes = $this->_ci->plausichecklib->getFalscheAnzahlHeimatadressen(null, null, $params['issue_person_id']);
+
+		if (isError($checkRes)) return $checkRes;
+
+		if (hasData($checkRes))
+			return success(false); // not resolved if issue is still present
+		else
+			return success(true); // resolved otherwise
+	}
+}

application/libraries/issues/resolvers/CORE_PERSON_0004.php

@@ -0,0 +1,29 @@
+<?php
+
+if (! defined('BASEPATH')) exit('No direct script access allowed');
+
+/**
+ * Incoming shouldn't have austrian home address.
+ */
+class CORE_PERSON_0004 implements IIssueResolvedChecker
+{
+	public function checkIfIssueIsResolved($params)
+	{
+		if (!isset($params['issue_person_id']) || !is_numeric($params['issue_person_id']))
+			return error('Person Id missing, issue_id: '.$params['issue_id']);
+
+		$this->_ci =& get_instance(); // get code igniter instance
+
+		$this->_ci->load->library('issues/PlausicheckLib');
+
+		// check if issue persists
+		$checkRes = $this->_ci->plausichecklib->getFalscheAnzahlZustelladressen(null, null, $params['issue_person_id']);
+
+		if (isError($checkRes)) return $checkRes;
+
+		if (hasData($checkRes))
+			return success(false); // not resolved if issue is still present
+		else
+			return success(true); // resolved otherwise
+	}
+}

application/libraries/issues/resolvers/CORE_STG_0001.php

@@ -0,0 +1,29 @@
+<?php
+
+if (! defined('BASEPATH')) exit('No direct script access allowed');
+
+/**
+ * Incoming shouldn't have austrian home address.
+ */
+class CORE_STG_0001 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']);
+
+		$this->_ci =& get_instance(); // get code igniter instance
+
+		$this->_ci->load->library('issues/PlausicheckLib');
+
+		// check if issue persists
+		$checkRes = $this->_ci->plausichecklib->getStgPrestudentUngleichStgStudent(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
+	}
+}

application/libraries/issues/resolvers/CORE_STG_0002.php

@@ -0,0 +1,32 @@
+<?php
+
+if (! defined('BASEPATH')) exit('No direct script access allowed');
+
+/**
+ * Incoming shouldn't have austrian home address.
+ */
+class CORE_STG_0002 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/PlausicheckLib');
+
+		// check if issue persists
+		$checkRes = $this->_ci->plausichecklib->getOrgformStgUngleichOrgformPrestudent($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
+	}
+}

application/libraries/issues/resolvers/CORE_STG_0003.php

@@ -0,0 +1,32 @@
+<?php
+
+if (! defined('BASEPATH')) exit('No direct script access allowed');
+
+/**
+ * Incoming shouldn't have austrian home address.
+ */
+class CORE_STG_0003 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/PlausicheckLib');
+
+		// check if issue persists
+		$checkRes = $this->_ci->plausichecklib->getPrestudentMischformOhneOrgform($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
+	}
+}

application/libraries/issues/resolvers/CORE_STG_0004.php

@@ -0,0 +1,32 @@
+<?php
+
+if (! defined('BASEPATH')) exit('No direct script access allowed');
+
+/**
+ * Incoming shouldn't have austrian home address.
+ */
+class CORE_STG_0004 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($params['studienordnung_id']) || !is_numeric($params['studienordnung_id']))
+			return error('Studienordnung Id missing, issue_id: '.$params['issue_id']);
+
+		$this->_ci =& get_instance(); // get code igniter instance
+
+		$this->_ci->load->library('issues/PlausicheckLib');
+
+		// check if issue persists
+		$checkRes = $this->_ci->plausichecklib->getStgPrestudentUngleichStgStudienplan(null, $params['prestudent_id'], $params['studienordnung_id']);
+
+		if (isError($checkRes)) return $checkRes;
+
+		if (hasData($checkRes))
+			return success(false); // not resolved if issue is still present
+		else
+			return success(true); // resolved otherwise
+	}
+}

application/libraries/issues/resolvers/CORE_STUDENTSTATUS_0001.php

@@ -0,0 +1,29 @@
+<?php
+
+if (! defined('BASEPATH')) exit('No direct script access allowed');
+
+/**
+ * Incoming shouldn't have austrian home address.
+ */
+class CORE_STUDENTSTATUS_0001 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']);
+
+		$this->_ci =& get_instance(); // get code igniter instance
+
+		$this->_ci->load->library('issues/PlausicheckLib');
+
+		// check if issue persists
+		$checkRes = $this->_ci->plausichecklib->getAbbrecherAktiv(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
+	}
+}

application/libraries/issues/resolvers/CORE_STUDENTSTATUS_0002.php

@@ -0,0 +1,29 @@
+<?php
+
+if (! defined('BASEPATH')) exit('No direct script access allowed');
+
+/**
+ * Incoming shouldn't have austrian home address.
+ */
+class CORE_STUDENTSTATUS_0002 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']);
+
+		$this->_ci =& get_instance(); // get code igniter instance
+
+		$this->_ci->load->library('issues/PlausicheckLib');
+
+		// check if issue persists
+		$checkRes = $this->_ci->plausichecklib->getStudentstatusNachAbbrecher(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
+	}
+}

application/libraries/issues/resolvers/CORE_STUDENTSTATUS_0003.php

@@ -0,0 +1,32 @@
+<?php
+
+if (! defined('BASEPATH')) exit('No direct script access allowed');
+
+/**
+ * Incoming shouldn't have austrian home address.
+ */
+class CORE_STUDENTSTATUS_0003 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/PlausicheckLib');
+
+		// check if issue persists
+		$checkRes = $this->_ci->plausichecklib->getAusbildungssemPrestudentUngleichAusbildungssemStatus($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
+	}
+}

application/libraries/issues/resolvers/CORE_STUDENTSTATUS_0004.php

@@ -0,0 +1,32 @@
+<?php
+
+if (! defined('BASEPATH')) exit('No direct script access allowed');
+
+/**
+ * Incoming shouldn't have austrian home address.
+ */
+class CORE_STUDENTSTATUS_0004 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/PlausicheckLib');
+
+		// check if issue persists
+		$checkRes = $this->_ci->plausichecklib->getInaktiverStudentAktiverStatus($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
+	}
+}

application/libraries/issues/resolvers/CORE_STUDENTSTATUS_0005.php

@@ -0,0 +1,32 @@
+<?php
+
+if (! defined('BASEPATH')) exit('No direct script access allowed');
+
+/**
+ * Incoming shouldn't have austrian home address.
+ */
+class CORE_STUDENTSTATUS_0005 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/PlausicheckLib');
+
+		// check if issue persists
+		$checkRes = $this->_ci->plausichecklib->getInskriptionVorLetzerBismeldung($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
+	}
+}

application/libraries/issues/resolvers/CORE_STUDENTSTATUS_0006.php

@@ -0,0 +1,29 @@
+<?php
+
+if (! defined('BASEPATH')) exit('No direct script access allowed');
+
+/**
+ * Incoming shouldn't have austrian home address.
+ */
+class CORE_STUDENTSTATUS_0006 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']);
+
+		$this->_ci =& get_instance(); // get code igniter instance
+
+		$this->_ci->load->library('issues/PlausicheckLib');
+
+		// check if issue persists
+		$checkRes = $this->_ci->plausichecklib->getDatumStudiensemesterFalscheReihenfolge(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
+	}
+}

application/libraries/issues/resolvers/CORE_STUDENTSTATUS_0007.php

@@ -0,0 +1,29 @@
+<?php
+
+if (! defined('BASEPATH')) exit('No direct script access allowed');
+
+/**
+ * Incoming shouldn't have austrian home address.
+ */
+class CORE_STUDENTSTATUS_0007 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']);
+
+		$this->_ci =& get_instance(); // get code igniter instance
+
+		$this->_ci->load->library('issues/PlausicheckLib');
+
+		// check if issue persists
+		$checkRes = $this->_ci->plausichecklib->getAktiverStudentOhneStatus(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
+	}
+}

application/libraries/issues/resolvers/CORE_STUDENTSTATUS_0008.php

@@ -0,0 +1,32 @@
+<?php
+
+if (! defined('BASEPATH')) exit('No direct script access allowed');
+
+/**
+ * Incoming shouldn't have austrian home address.
+ */
+class CORE_STUDENTSTATUS_0008 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/PlausicheckLib');
+
+		// check if issue persists
+		$checkRes = $this->_ci->plausichecklib->getStudienplanUngueltig($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
+	}
+}

application/libraries/issues/resolvers/CORE_STUDENTSTATUS_0009.php

@@ -0,0 +1,29 @@
+<?php
+
+if (! defined('BASEPATH')) exit('No direct script access allowed');
+
+/**
+ * Incoming shouldn't have austrian home address.
+ */
+class CORE_STUDENTSTATUS_0009 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']);
+
+		$this->_ci =& get_instance(); // get code igniter instance
+
+		$this->_ci->load->library('issues/PlausicheckLib');
+
+		// check if issue persists
+		$checkRes = $this->_ci->plausichecklib->getFalscheAnzahlAbschlusspruefungen(null, 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
+	}
+}

application/libraries/issues/resolvers/CORE_STUDENTSTATUS_0010.php

@@ -0,0 +1,29 @@
+<?php
+
+if (! defined('BASEPATH')) exit('No direct script access allowed');
+
+/**
+ * Incoming shouldn't have austrian home address.
+ */
+class CORE_STUDENTSTATUS_0010 implements IIssueResolvedChecker
+{
+	public function checkIfIssueIsResolved($params)
+	{
+		if (!isset($params['abschlusspruefung_id']) || !is_numeric($params['abschlusspruefung_id']))
+			return error('Prestudent Id missing, issue_id: '.$params['issue_id']);
+
+		$this->_ci =& get_instance(); // get code igniter instance
+
+		$this->_ci->load->library('issues/PlausicheckLib');
+
+		// check if issue persists
+		$checkRes = $this->_ci->plausichecklib->getDatumAbschlusspruefungFehlt(null, null, $params['abschlusspruefung_id']);
+
+		if (isError($checkRes)) return $checkRes;
+
+		if (hasData($checkRes))
+			return success(false); // not resolved if issue is still present
+		else
+			return success(true); // resolved otherwise
+	}
+}

application/libraries/issues/resolvers/CORE_STUDENTSTATUS_0011.php

@@ -0,0 +1,29 @@
+<?php
+
+if (! defined('BASEPATH')) exit('No direct script access allowed');
+
+/**
+ * Incoming shouldn't have austrian home address.
+ */
+class CORE_STUDENTSTATUS_0011 implements IIssueResolvedChecker
+{
+	public function checkIfIssueIsResolved($params)
+	{
+		if (!isset($params['abschlusspruefung_id']) || !is_numeric($params['abschlusspruefung_id']))
+			return error('Prestudent Id missing, issue_id: '.$params['issue_id']);
+
+		$this->_ci =& get_instance(); // get code igniter instance
+
+		$this->_ci->load->library('issues/PlausicheckLib');
+
+		// check if issue persists
+		$checkRes = $this->_ci->plausichecklib->getDatumSponsionFehlt(null, null, $params['abschlusspruefung_id']);
+
+		if (isError($checkRes)) return $checkRes;
+
+		if (hasData($checkRes))
+			return success(false); // not resolved if issue is still present
+		else
+			return success(true); // resolved otherwise
+	}
+}

application/libraries/issues/resolvers/CORE_STUDENTSTATUS_0012.php

@@ -0,0 +1,32 @@
+<?php
+
+if (! defined('BASEPATH')) exit('No direct script access allowed');
+
+/**
+ * Incoming shouldn't have austrian home address.
+ */
+class CORE_STUDENTSTATUS_0012 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/PlausicheckLib');
+
+		// check if issue persists
+		$checkRes = $this->_ci->plausichecklib->getBewerberNichtZumRtAngetreten($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
+	}
+}

application/libraries/issues/resolvers/CORE_STUDENTSTATUS_0013.php

@@ -0,0 +1,32 @@
+<?php
+
+if (! defined('BASEPATH')) exit('No direct script access allowed');
+
+/**
+ * Incoming shouldn't have austrian home address.
+ */
+class CORE_STUDENTSTATUS_0013 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/PlausicheckLib');
+
+		// check if issue persists
+		$checkRes = $this->_ci->plausichecklib->getAktSemesterNull($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
+	}
+}

application/libraries/issues/resolvers/CORE_STUDENTSTATUS_0014.php

@@ -0,0 +1,29 @@
+<?php
+
+if (! defined('BASEPATH')) exit('No direct script access allowed');
+
+/**
+ * Incoming shouldn't have austrian home address.
+ */
+class CORE_STUDENTSTATUS_0014 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']);
+
+		$this->_ci =& get_instance(); // get code igniter instance
+
+		$this->_ci->load->library('issues/PlausicheckLib');
+
+		// check if issue persists
+		$checkRes = $this->_ci->plausichecklib->getAbschlussstatusFehlt(null, 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
+	}
+}

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/PlausicheckLib');
+
+		// check if issue persists
+		$checkRes = $this->_ci->plausichecklib->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
+	}
+}

application/models/CL/Messages_model.php

@@ -1,4 +1,23 @@
 <?php
+/**
+ * Copyright (C) 2023 fhcomplete.org
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+use \stdClass as stdClass;
+use \DateTime as DateTime;
 
 /**
  * Messages GUI logic
@@ -27,6 +46,7 @@ class Messages_model extends CI_Model
 	const TYPE_PRESTUDENTS = 'prestudents';
 
 	const ALT_OE = 'infocenter'; // alternative organisation unit when no one is found for a presetudent
+	const SYSTEM_SENDER_NAME = 'System sender';
 
 	/**
 	 * Constructor
@@ -50,7 +70,11 @@ class Messages_model extends CI_Model
 		$this->load->model('crm/Prestudent_model', 'PrestudentModel');
 		// Loads model Benutzer_model
 		$this->load->model('person/Benutzer_model', 'BenutzerModel');
-		
+		// Loads model Studiengang_model
+		$this->load->model('organisation/Studiengang_model', 'StudiengangModel');
+
+		// Loads model Organisationseinheitsmodel
+		$this->load->model('organisation/Organisationseinheit_model', 'OrganisationseinheitModel');
 	}
 
 	//------------------------------------------------------------------------------------------------------------------
@@ -128,8 +152,8 @@ class Messages_model extends CI_Model
 			{
 				$ouOptions .= sprintf(
 					"\n".'<option value="%s">%s</option>',
-					is_numeric($ou->prestudent_id) ? $ou->oe_kurzbz : self::ALT_OE,
-					$ou->bezeichnung . (is_numeric($ou->prestudent_id) ? '' : ' *')
+					($ou->typ === 'l' ? $ou->oe_kurzbz : (is_numeric($ou->prestudent_id) ? $ou->oe_kurzbz : self::ALT_OE)),
+					$ou->bezeichnung . ((is_numeric($ou->prestudent_id) || $ou->typ === 'l' ) ? '' : ' *')
 				);
 			}
 		}
@@ -201,12 +225,23 @@ class Messages_model extends CI_Model
 				$jsonRecord->message_id = $receivedMessage->message_id;
 				$jsonRecord->subject = $receivedMessage->subject;
 				$jsonRecord->body = $receivedMessage->body;
-				$jsonRecord->from = $receivedMessage->vorname.' '.$receivedMessage->nachname;
 				$sentDate = new DateTime($receivedMessage->sent);
 				$jsonRecord->sent = $sentDate->format('d/m/Y H:i:s');
-				$jsonRecord->status = $receivedMessage->status;
-				$jsonRecord->statusPersonId = $receivedMessage->statuspersonid;
+				$jsonRecord->status = $receivedMessage->lastStatus;
+				$jsonRecord->statusPersonId = $receivedMessage->senderPersonId;
 				$jsonRecord->token = $receivedMessage->token;
+				$jsonRecord->from = self::SYSTEM_SENDER_NAME; // default fallback
+
+				// If the sender id is the system sender then use the organisation unit
+				if ($receivedMessage->senderPersonId == $this->config->item(MessageLib::CFG_SYSTEM_PERSON_ID))
+				{
+					// If the oe exists
+					if (!isEmptyString($receivedMessage->oe)) $jsonRecord->from = $receivedMessage->oe;
+				}
+				else // otherwise use the name and surname of the person sender
+				{
+					$jsonRecord->from = $receivedMessage->senderName.' '.$receivedMessage->senderSurname;
+				}
 
 				$jsonArray[] = $jsonRecord;
 			}
@@ -240,17 +275,20 @@ class Messages_model extends CI_Model
 				$jsonRecord->body = $sentMessage->body;
 				$sentDate = new DateTime($sentMessage->sent);
 				$jsonRecord->sent = $sentDate->format('d/m/Y H:i:s');
-				$jsonRecord->status = $sentMessage->status;
-				$jsonRecord->statusPersonId = $sentMessage->statuspersonid;
+				$jsonRecord->status = $sentMessage->lastStatus;
+				$jsonRecord->statusPersonId = $sentMessage->senderPersonId;
 				$jsonRecord->token = $sentMessage->token;
+				$jsonRecord->to = self::SYSTEM_SENDER_NAME; // default fallback
 
-				if ($sentMessage->person_id == $this->config->item(MessageLib::CFG_SYSTEM_PERSON_ID))
+				// If the recipient id is the system sender then use the organisation unit
+				if ($sentMessage->recipientPersonId == $this->config->item(MessageLib::CFG_SYSTEM_PERSON_ID))
 				{
-					$jsonRecord->to = $sentMessage->oe;
+					// If the oe exists
+					if (!isEmptyString($sentMessage->oe)) $jsonRecord->to = $sentMessage->oe;
 				}
-				else
+				else // otherwise use the name and surname of the person recipient
 				{
-					$jsonRecord->to = $sentMessage->vorname.' '.$sentMessage->nachname;
+					$jsonRecord->to = $sentMessage->recipientName.' '.$sentMessage->recipientSurname;
 				}
 
 				$jsonArray[] = $jsonRecord;
@@ -280,18 +318,42 @@ class Messages_model extends CI_Model
 		$srmsbtResult = $this->MessageTokenModel->setReadMessageStatusByToken($token);
 		if (isError($srmsbtResult)) show_error(getError($srmsbtResult));
 
-		// Retrieves message sender information
-		$senderResult = $this->MessageTokenModel->getSenderData($message->sender_id);
-		if (isError($senderResult)) show_error(getError($senderResult));
-		if (!hasData($senderResult)) show_error('No sender information found');
+		// Sender name
+		$sender = self::SYSTEM_SENDER_NAME; // default fallback
 
-		$sender = getData($senderResult)[0]; // Found sender data
+		// If the sender is a person
+		if ($message->sender_id != $this->config->item(MessageLib::CFG_SYSTEM_PERSON_ID))
+		{
+			// Retrieves message sender information
+			$senderResult = $this->MessageTokenModel->getSenderData($message->sender_id);
+			if (isError($senderResult)) show_error(getError($senderResult));
+			if (!hasData($senderResult)) show_error('No sender information found');
 
-		// If the sender is not the system sender and the receiver is not the system sender
-		// and are present configurations to reply
+			$sender = getData($senderResult)[0]->vorname.' '.getData($senderResult)[0]->nachname;
+		}
+		else // otherwise if the sender is an organization unit (degree program)
+		{
+			// Looks into the degree programs
+			$ouResult = $this->StudiengangModel->loadWhere(array('oe_kurzbz' => $message->oe_kurzbz));
+
+			if (isError($ouResult)) show_error(getError($ouResult));
+
+			// If not found here
+			if (!hasData($ouResult))
+			{
+				// Then looks into the organisation units
+				$ouResult = $this->OrganisationseinheitModel->loadWhere(array('oe_kurzbz' => $message->oe_kurzbz));
+
+				if (isError($ouResult)) show_error(getError($ouResult));
+			}
+
+			// If found then set it, otherwise the fallback is used
+			if (hasData($ouResult)) $sender = getData($ouResult)[0]->bezeichnung;
+		}
+
+		// If the sender is not the system sender and configurations to reply exist
 		$hrefReply = '';
 		if ($message->sender_id != $this->config->item(MessageLib::CFG_SYSTEM_PERSON_ID)
-			&& $message->receiver_id != $this->config->item(MessageLib::CFG_SYSTEM_PERSON_ID)
 			&& !isEmptyString($this->config->item(MessageLib::CFG_REDIRECT_VIEW_MESSAGE_URL)))
 		{
 			$hrefReply = $this->config->item(MessageLib::CFG_MESSAGE_SERVER).
@@ -407,7 +469,7 @@ class Messages_model extends CI_Model
 		{
 			// Merge receivers data with logged in user data
 			$msgVarsDataArray = $this->_addMsgVarsDataOfLoggedInUser($receiver);
-	
+
 			$msgVarsDataArray = $this->_lowerReplaceSpaceArrayKeys((array)getData($msgVarsDataArray)[0]); // replaces array keys
 			$parsedSubject = parseText($subject, $msgVarsDataArray);
 			$parsedBody = parseText($body, $msgVarsDataArray);
@@ -446,7 +508,7 @@ class Messages_model extends CI_Model
 
 		return success('Messages sent successfully');
 	}
-	
+
 	/**
 	 * Wrapper method for sendExplicitTemplateSenderId
 	 * The sender id is retrieved from the authentication session, if not present an error would be raised
@@ -459,7 +521,7 @@ class Messages_model extends CI_Model
 
 		return $this->sendExplicitTemplateSenderId($sender_id, $prestudents, $oe_kurzbz, $vorlage_kurzbz, $msgVars);
 	}
-	
+
 	/**
 	 * Sends a new message using the given template and information present in parameter prestudents
 	 * Extra variables can be added using parameter $msgVars
@@ -472,28 +534,28 @@ class Messages_model extends CI_Model
 		if (!hasData($msgVarsData)) show_error('No recipients were given');
 
 		$prestudentsData = $this->PrestudentModel->getOrganisationunits($prestudents);
-		
+
 		// Get the senders uid (if user is an active employee)
 		$this->BenutzerModel->addSelect('uid');
 		$this->BenutzerModel->addJoin('public.tbl_mitarbeiter ma', 'ma.mitarbeiter_uid = uid');
-		if (!$result = getData($this->BenutzerModel->getFromPersonId($sender_id)))
-		{
-			show_error('No sender_uid found');
-		}
-		$sender_uid = $result[0]->uid;
+		$benutzerResult = $this->BenutzerModel->getFromPersonId($sender_id);
+		if (isError($benutzerResult)) show_error(getError($benutzerResult));
+		if (!hasData($benutzerResult)) show_error('No sender uid found');
+
+		$sender_uid = getData($benutzerResult)[0]->uid;
 
 		// Adds the organisation unit to each prestudent
 		if (isEmptyString($oe_kurzbz) && hasData($msgVarsData) && hasData($prestudentsData))
 		{
-			$this->CLMessagesModel->_addOeToPrestudents($msgVarsData, $prestudentsData);
+			$this->_addOeToPrestudents($msgVarsData, $prestudentsData);
 		}
 
 		foreach (getData($msgVarsData) as $receiver)
 		{
 			/**
 			 * Merge receivers data with senders data
-			 * NOTE: _addMsgVarsDataOfLoggedInUser usually retrieves data of the logged in user that is set in the 
-			 * templates user fields. As sendExplicitTemplateSenderId is run by a job, a sender uid is passed to be used 
+			 * NOTE: _addMsgVarsDataOfLoggedInUser usually retrieves data of the logged in user that is set in the
+			 * templates user fields. As sendExplicitTemplateSenderId is run by a job, a sender uid is passed to be used
 			 * instead the logged in user.
 			 */
 			$msgVarsDataArray = $this->_addMsgVarsDataOfLoggedInUser($receiver, $sender_uid);
@@ -540,8 +602,6 @@ class Messages_model extends CI_Model
 		if (isError($senderResult)) show_error(getError($senderResult));
 		if (!hasData($senderResult)) show_error('No sender information found');
 
-		$sender = getData($senderResult)[0]; // Found sender data
-
 		$messageResult = $this->MessageTokenModel->getMessageByToken($token);
 		if (isError($messageResult)) show_error(getError($messageResult));
 		// Security check! It is possible to reply only to a received message!!
@@ -636,7 +696,7 @@ class Messages_model extends CI_Model
 		$parseMessageText = error('The given person_id is not a valid number');
 
 		if (is_numeric($person_id)) $parseMessageText = $this->MessageModel->getMsgVarsDataByPersonId($person_id);
-		
+
 		// Add message vars data of the logged in user
 		$parseMessageText = $this->_addMsgVarsDataOfLoggedInUser($parseMessageText);
 
@@ -662,10 +722,10 @@ class Messages_model extends CI_Model
 		$parseMessageText = error('The given prestudent_id is not a valid number');
 
 		if (is_numeric($prestudent_id)) $parseMessageText = $this->MessageModel->getMsgVarsDataByPrestudentId($prestudent_id);
-		
+
 		// Add message vars data of the logged in user
 		$parseMessageText = $this->_addMsgVarsDataOfLoggedInUser($parseMessageText);
-		
+
 		if (hasData($parseMessageText))
 		{
 			$parseMessageText = success(
@@ -701,6 +761,17 @@ class Messages_model extends CI_Model
 		}
 	}
 
+	/**
+	 * Returns all the received and sent messages for the given person
+	 */
+	public function getReceivedAndSentMessages($person_id)
+	{
+		return $this->RecipientModel->getReceivedAndSentMessages(
+			$person_id,
+			$this->config->item(MessageLib::CFG_OU_RECEIVERS)
+		);
+	}
+
 	//------------------------------------------------------------------------------------------------------------------
 	// Private methods
 
@@ -771,7 +842,10 @@ class Messages_model extends CI_Model
 	{
 		return sprintf(
 			self::REPLY_BODY_FORMAT,
-			date_format(date_create($sentDate), 'd.m.Y H:i'), $receiverName, $receiverSurname, $body
+			date_format(date_create($sentDate), 'd.m.Y H:i'),
+			$receiverName,
+			$receiverSurname,
+			$body
 		);
 	}
 
@@ -875,14 +949,14 @@ class Messages_model extends CI_Model
 
 			$variables[] = $tmpVar;
 		}
-		
+
 		// ---------------------------------------------------------------------------------------
 		// Retrieves message vars of logged in user from database view vw_msg_vars_person
 		$result = null;
-		
+
 		// If data contains a prestudent id
 		$result = $this->messagelib->getMessageVarsLoggedInUser();
-		
+
 		if (isError($result)) show_error(getError($result));
 
 		// Then builds an array that contains objects with field name and field description of logged in user data
@@ -892,7 +966,7 @@ class Messages_model extends CI_Model
 			$obj = new stdClass();
 			$obj->id = $id;
 			$obj->description = $description;
-			
+
 			$user_fields[] = $obj;
 		}
 
@@ -924,30 +998,32 @@ class Messages_model extends CI_Model
 			'type' => $type
 		);
 	}
-	
+
 	/**
 	 * Adds message vars data of the logged in user to the given object (that should also have message vars data)
 	 * @param object $otherMsgVarsDataObj Can be success object or simple object.
 	 * @return object Returns success object.
 	 */
-	public function _addMsgVarsDataOfLoggedInUser($otherMsgVarsDataObj, $uid = null)
+	private function _addMsgVarsDataOfLoggedInUser($otherMsgVarsDataObj, $uid = null)
 	{
 		// First check if param type is object
 		if (!is_object($otherMsgVarsDataObj)) show_error('Must pass an object to merge with data of logged in user');
-		
+
 		// If it is a return object, extract the simple data object
-		if (isSuccess($otherMsgVarsDataObj))
-		{
-			$otherMsgVarsDataObj = getData($otherMsgVarsDataObj)[0];
-		}
-		
+		if (isSuccess($otherMsgVarsDataObj)) $otherMsgVarsDataObj = getData($otherMsgVarsDataObj)[0];
+
 		// Retrieve message vars data of the logged in user
-		if (!$msgVarsDataLoggedInUser = getData($this->MessageModel->getMsgVarsDataByLoggedInUser($uid))[0])
-		{
-			return success($otherMsgVarsDataObj);   // If failed, return at least given object as expected success object
-		}
-		
-		return success(array((object)(array_merge((array) $otherMsgVarsDataObj, (array) $msgVarsDataLoggedInUser))));
-		
+		$msgVarsDataLoggedInUserResult = $this->MessageModel->getMsgVarsDataByLoggedInUser($uid);
+		if (isError($msgVarsDataLoggedInUserResult)) show_error(getError($msgVarsDataLoggedInUserResult));
+
+		// If no data have been found return only the given otherMsgVarsDataObj
+		if (!hasData($msgVarsDataLoggedInUserResult)) return success(array($otherMsgVarsDataObj));
+
+		// Otherwise get them...
+		$msgVarsDataLoggedInUser = getData($this->MessageModel->getMsgVarsDataByLoggedInUser($uid))[0];
+
+		// ...and return them merged with the otherMsgVarsDataObj
+		return success(array((object)(array_merge((array)$otherMsgVarsDataObj, (array)$msgVarsDataLoggedInUser))));
 	}
 }
+

application/models/crm/Akte_model.php

@@ -171,7 +171,7 @@ class Akte_model extends DB_Model
 	 * @param bool $nachgereicht if true, retrieves only nachgereichte Dokumente. if false, only not nachgereichte. default: null, all Dokumente
 	 * @return array
 	 */
-	public function getAktenWithDokInfo($person_id, $dokument_kurzbz = null, $nachgereicht = null)
+	public function getAktenWithDokInfo($person_id, $dokument_kurzbz = null, $nachgereicht = null, $archiv = null)
 	{
 		$this->addSelect('public.tbl_akte.*, bezeichnung_mehrsprachig, dokumentbeschreibung_mehrsprachig, public.tbl_dokument.bezeichnung as dokument_bezeichnung, bis.tbl_nation.*, ausstellungsdetails');
 		$this->addJoin('public.tbl_dokument', 'dokument_kurzbz');
@@ -184,6 +184,9 @@ class Akte_model extends DB_Model
 		if(is_bool($nachgereicht))
 			$where['nachgereicht'] = $nachgereicht;
 
+		if (is_bool($archiv))
+			$where['archiv'] = $archiv;
+
 		$dokumente = $this->loadWhere($where);
 
 		if($dokumente->error) return $dokumente;

application/models/crm/Prestudent_model.php

@@ -309,13 +309,39 @@ class Prestudent_model extends DB_Model
 	 */
 	public function getLastPrestudent($person_id, $withzgv = false)
 	{
-		$qry = 'SELECT * FROM public.tbl_prestudent
-				WHERE person_id = ?
+		$qry = 'SELECT * FROM public.tbl_prestudent ps
 				%s
+				WHERE ps.person_id = ?
 				ORDER BY updateamum DESC NULLS LAST, insertamum DESC NULLS LAST
 				LIMIT 1';
 
-		$zgvwhere = $withzgv === true ? 'AND zgv_code IS NOT NULL' : '';
+		$zgvwhere = '';
+		if ($withzgv === true)
+		{
+			$zgvwhere = '
+				LEFT JOIN (
+					SELECT ps2.zgvmas_code,
+						ps2.zgvmanation,
+						ps2.zgvmadatum,
+						ps2.zgvmaort,
+						ps2.zgvmas_erfuellt,
+						ps2.person_id
+					FROM tbl_prestudent ps2
+					WHERE zgvmas_code IS NOT NULL
+					ORDER BY updateamum DESC NULLS LAST, insertamum DESC NULLS LAST
+				) zgvmas ON zgvmas.person_id = ps.person_id
+				LEFT JOIN (
+					SELECT ps2.zgv_code,
+						ps2.zgvnation,
+						ps2.zgvdatum,
+						ps2.zgvort,
+						ps2.zgv_erfuellt,
+						ps2.person_id
+					FROM tbl_prestudent ps2
+					WHERE zgv_code IS NOT NULL
+					ORDER BY updateamum DESC NULLS LAST, insertamum DESC NULLS LAST
+				)zgv ON zgv.person_id = ps.person_id';
+		}
 
 		$qry = sprintf($qry, $zgvwhere);
 
@@ -560,9 +586,10 @@ class Prestudent_model extends DB_Model
 						o.bezeichnung,
 						(CASE
 							WHEN sg.typ = \'b\' THEN ps.prestudent_id
-							WHEN sg.typ = \'m\' THEN ps.prestudent_id
+							WHEN sg.typ = \'m\' THEN mps.prestudent_id
             				ELSE NULL
-       					END) AS prestudent_id
+       					END) AS prestudent_id,
+       					sg.typ
 					FROM public.tbl_prestudent p
 			  		JOIN public.tbl_studiengang sg USING(studiengang_kz)
 					JOIN public.tbl_organisationseinheit o USING(oe_kurzbz)
@@ -571,11 +598,17 @@ class Prestudent_model extends DB_Model
 							  FROM public.tbl_prestudentstatus
 							 WHERE status_kurzbz = \'Bewerber\'
 						) ps USING(prestudent_id)
+				LEFT JOIN (
+					SELECT prestudent_id
+					FROM public.tbl_prestudentstatus
+					WHERE status_kurzbz = \'Interessent\' AND bestaetigtam IS NOT NULL
+				) mps ON p.prestudent_id = mps.prestudent_id
 				   WHERE p.person_id = ?
 				GROUP BY o.oe_kurzbz,
 						o.bezeichnung,
 						sg.typ,
 						ps.prestudent_id,
+						mps.prestudent_id,
 						p.prestudent_id
 				ORDER BY o.bezeichnung';
 

application/models/crm/Reihungstest_model.php

@@ -1,4 +1,20 @@
 <?php
+/**
+ * Copyright (C) 2022 fhcomplete.org
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
 
 class Reihungstest_model extends DB_Model
 {
@@ -10,8 +26,8 @@ class Reihungstest_model extends DB_Model
 		parent::__construct();
 		$this->dbTable = 'public.tbl_reihungstest';
 		$this->pk = 'reihungstest_id';
-	}	
-	
+	}
+
 	/**
 	 * Gets a test from a test id only if it is available
 	 */
@@ -35,15 +51,15 @@ class Reihungstest_model extends DB_Model
 								 WHERE rt_id = tbl_reihungstest.reihungstest_id
 							) > 0
 					  AND reihungstest_id = ?';
-		
+
 		return $this->execQuery($query, array($reihungstest_id));
 	}
-	
+
 	/**
 	 * Checks if there are active studyplans which have no public placement tests assigned yet.
 	 * Only check assignment to studyplans that are
-	 *	- Bachelor, 
-	 *	- active, 
+	 *	- Bachelor,
+	 *	- active,
 	 *	- set as online application
 	 *  - valid for 1st terms
 	 * @return array Returns object array with studyplans that have no public placement tests assigned yet.
@@ -51,20 +67,20 @@ class Reihungstest_model extends DB_Model
 	public function checkMissingReihungstest()
 	{
 		$query = '
-			SELECT 
+			SELECT
 				bezeichnung
 			FROM
 				lehre.tbl_studienplan
 			WHERE
 				studienplan_id
-			IN 
+			IN
 			(
-				SELECT DISTINCT 
+				SELECT DISTINCT
 					studienplan_id
-				FROM 
+				FROM
 					public.tbl_studiensemester
 				JOIN
-					lehre.tbl_studienplan_semester 
+					lehre.tbl_studienplan_semester
 					USING (studiensemester_kurzbz)
 				JOIN
 					lehre.tbl_studienplan
@@ -81,31 +97,31 @@ class Reihungstest_model extends DB_Model
 					tbl_studiensemester.onlinebewerbung = \'t\'
 				AND
 					tbl_studienplan.onlinebewerbung_studienplan = \'t\'
-				AND 
+				AND
 					semester = 1
 				AND
 					typ = \'b\'
 
 				EXCEPT
 
-				SELECT DISTINCT 
+				SELECT DISTINCT
 					studienplan_id
-				FROM 
-					public.tbl_reihungstest 
+				FROM
+					public.tbl_reihungstest
 				JOIN
 					public.tbl_rt_studienplan
 					USING (reihungstest_id)
-				WHERE 
-					datum >= now() 
-				AND 
+				WHERE
+					datum >= now()
+				AND
 					oeffentlich = \'t\'
 				)
 			';
-		
+
 		return $this->execQuery($query);
 	}
-	
-	/**	
+
+	/**
 	 *  Gets amount of free places.
 	 * @return array Returns object array with faculty and amount of free places
 	 * for each public actual placement test date.
@@ -132,9 +148,9 @@ class Reihungstest_model extends DB_Model
 							SELECT
 								sum(arbeitsplaetze) - ceil(sum(arbeitsplaetze)/100.0*'. REIHUNGSTEST_ARBEITSPLAETZE_SCHWUND. ')
 							FROM
-								public.tbl_rt_ort  
+								public.tbl_rt_ort
 							JOIN
-								public.tbl_ort 
+								public.tbl_ort
 							ON (tbl_rt_ort.ort_kurzbz = tbl_ort.ort_kurzbz)
 							WHERE
 								tbl_rt_ort.rt_id = tbl_reihungstest.reihungstest_id
@@ -170,27 +186,27 @@ class Reihungstest_model extends DB_Model
 										oe_kurzbz
 									FROM
 										public.tbl_rt_studienplan
-									JOIN 	
+									JOIN
 										lehre.tbl_studienplan sp USING (studienplan_id)
-									JOIN 
+									JOIN
 										lehre.tbl_studienordnung USING (studienordnung_id)
 									JOIN
 										public.tbl_studiengang sg USING (studiengang_kz)
 										WHERE
 										tbl_rt_studienplan.reihungstest_id = tbl_reihungstest.reihungstest_id
 								)
-							AND 
+							AND
 								aktiv = true
-								
+
 							UNION ALL
-							
+
 							SELECT
 								o.oe_kurzbz, o.oe_parent_kurzbz, o.organisationseinheittyp_kurzbz
 							FROM
 								public.tbl_organisationseinheit o, meine_oes
 							WHERE
 								o.oe_kurzbz = meine_oes.oe_parent_kurzbz
-							AND 
+							AND
 								aktiv = true
 						)
 					SELECT
@@ -207,7 +223,7 @@ class Reihungstest_model extends DB_Model
 			JOIN
 				public.tbl_studiengang
 				USING (studiengang_kz)
-			WHERE 
+			WHERE
 				tbl_reihungstest.datum >= now()
 			AND
 				tbl_reihungstest.oeffentlich = \'t\'
@@ -221,10 +237,10 @@ class Reihungstest_model extends DB_Model
 			fakultaet,
 			freie_plaetze
 		';
-		
+
 		return $this->execQuery($query);
 	}
-	
+
 	/**
 	 * Checks if a registration date (Anmeldefrist) of a placement test has been reached yesterday.
 	 * @param integer $studiengang_kz Optional. Kennzahl of degree program whose registration date should be checked.
@@ -239,9 +255,9 @@ class Reihungstest_model extends DB_Model
 					SELECT CURRENT_DATE - 1
 					)
 			';
-		
+
 		$parametersArray = array();
-		
+
 		if (!isEmptyString($studiengang_kz))
 		{
 			$query .= ' AND studiengang_kz = ?';
@@ -250,7 +266,7 @@ class Reihungstest_model extends DB_Model
 
 		return $this->execQuery($query, $parametersArray);
 	}
-	
+
 	/**
 	 * Loads all applicants of a placement test for runZentraleReihungstestAnmeldefristAssistenzJob
 	 * @param integer $reihungstest_id ID of placement test
@@ -326,11 +342,11 @@ class Reihungstest_model extends DB_Model
 				AND tbl_prestudentstatus.studiensemester_kurzbz = rt.studiensemester_kurzbz
 				AND bewerbung_abgeschicktamum IS NOT NULL
 				AND bestaetigtam IS NOT NULL
-			ORDER BY studiengang_kz, 
-				orgform_kurzbz, 
-				prioritaet, 
-				nachname, 
-				vorname, 
+			ORDER BY studiengang_kz,
+				orgform_kurzbz,
+				prioritaet,
+				nachname,
+				vorname,
 				person_id
 			';
 
@@ -432,43 +448,46 @@ class Reihungstest_model extends DB_Model
 	}
 
 	/**
- * Loads all applicants of a placement test
- * @param integer $reihungstest_id ID of placement test
- * @return array Returns object array with data of applicants.
- */
+	 * Loads all applicants of a placement test
+	 * @param integer $reihungstest_id ID of placement test
+	 * @return array Returns object array with data of applicants.
+	 */
 	public function getApplicantsOfPlacementTest($reihungstest_id)
 	{
 		$query = '
-			SELECT DISTINCT tbl_rt_person.person_id,
-				anrede,
-				nachname,
-				vorname,
-				(
-					SELECT kontakt
-					FROM PUBLIC.tbl_kontakt
-					WHERE kontakttyp = \'email\'
-						AND zustellung = true
-						AND person_id = tbl_rt_person.person_id
-					ORDER BY insertamum DESC,
-						updateamum DESC LIMIT 1
-					) AS "email",
-				tbl_ort.planbezeichnung,
-				tbl_ort.lageplan
-			FROM PUBLIC.tbl_rt_person
-			JOIN PUBLIC.tbl_person ON (tbl_rt_person.person_id = tbl_person.person_id)
-			JOIN PUBLIC.tbl_reihungstest rt ON (rt_id = reihungstest_id)
-			JOIN PUBLIC.tbl_prestudent ps ON (ps.person_id = tbl_rt_person.person_id)
-			JOIN PUBLIC.tbl_prestudentstatus USING (prestudent_id)
-			LEFT JOIN bis.tbl_zgv ON (ps.zgv_code = tbl_zgv.zgv_code)
-			LEFT JOIN PUBLIC.tbl_ort ON (tbl_rt_person.ort_kurzbz = tbl_ort.ort_kurzbz)
-			WHERE rt_id = ?
-				AND get_rolle_prestudent(prestudent_id, rt.studiensemester_kurzbz) = \'Interessent\'
-				AND tbl_prestudentstatus.studiensemester_kurzbz = rt.studiensemester_kurzbz
-				AND bewerbung_abgeschicktamum IS NOT NULL
-				AND bestaetigtam IS NOT NULL
-			ORDER BY nachname,
-				vorname,
-				person_id
+		SELECT *
+		FROM
+		(SELECT DISTINCT tbl_rt_person.person_id, ps.prestudent_id, anrede, nachname, vorname,
+		 (
+		  SELECT kontakt
+		  FROM PUBLIC.tbl_kontakt
+		  WHERE kontakttyp = \'email\'
+		   AND zustellung = true
+		   AND person_id = tbl_rt_person.person_id
+		  ORDER BY insertamum DESC,
+		   updateamum DESC LIMIT 1
+		  ) AS "email",
+		 tbl_ort.planbezeichnung,
+		 tbl_ort.lageplan,
+		 sg.oe_kurzbz,
+		row_number () over (partition by tbl_rt_person.person_id order by ps.priorisierung) as row_number
+		FROM PUBLIC.tbl_rt_person
+		JOIN PUBLIC.tbl_person ON (tbl_rt_person.person_id = tbl_person.person_id)
+		JOIN PUBLIC.tbl_reihungstest rt ON (rt_id = reihungstest_id)
+		JOIN PUBLIC.tbl_prestudent ps ON (ps.person_id = tbl_rt_person.person_id)
+		JOIN PUBLIC.tbl_prestudentstatus USING (prestudent_id)
+		JOIN PUBLIC.tbl_studiengang sg ON(sg.studiengang_kz = rt.studiengang_kz)
+		LEFT JOIN bis.tbl_zgv ON (ps.zgv_code = tbl_zgv.zgv_code)
+		LEFT JOIN PUBLIC.tbl_ort ON (tbl_rt_person.ort_kurzbz = tbl_ort.ort_kurzbz)
+		WHERE rt_id = ?
+		 AND get_rolle_prestudent(prestudent_id, rt.studiensemester_kurzbz) = \'Interessent\'
+		 AND tbl_prestudentstatus.studiensemester_kurzbz = rt.studiensemester_kurzbz
+		 AND bewerbung_abgeschicktamum IS NOT NULL
+		 AND bestaetigtam IS NOT NULL
+		ORDER BY nachname,
+		 vorname,
+		 person_id)
+		temp where row_number = 1
 			';
 
 		return $this->execQuery($query, array($reihungstest_id));
@@ -511,4 +530,4 @@ class Reihungstest_model extends DB_Model
 
 		return $this->execQuery($query, array($date, $studiengang_kz));
 	}
-}
+}

application/models/education/Paabgabe_model.php

@@ -1,7 +1,6 @@
 <?php
 class Paabgabe_model extends DB_Model
 {
-
 	/**
 	 * Constructor
 	 */
@@ -11,4 +10,24 @@ class Paabgabe_model extends DB_Model
 		$this->dbTable = 'campus.tbl_paabgabe';
 		$this->pk = 'paabgabe_id';
 	}
+
+	/**
+	 * Gets last Endabgabe of a Projektarbeit, including filename.
+	 * @param int $projektarbeit_id
+	 * @return object
+	 */
+	public function getEndabgabe($projektarbeit_id)
+	{
+		$qry = "SELECT paabgabe_id, student_uid, paabg.datum, paabg.abgabedatum, projekttyp_kurzbz, titel, titel_english,
+					paabgabe_id || '_' || student_uid || '.pdf' AS filename
+				FROM campus.tbl_paabgabe paabg
+				JOIN lehre.tbl_projektarbeit USING (projektarbeit_id)
+				WHERE projektarbeit_id = ?
+				AND paabgabetyp_kurzbz = 'end'
+				AND paabg.abgabedatum IS NOT NULL
+				ORDER BY paabg.abgabedatum, paabg.datum DESC
+				LIMIT 1";
+
+		return $this->execQuery($qry, array($projektarbeit_id));
+	}
 }

application/models/education/Projektbetreuer_model.php

@@ -54,18 +54,28 @@ class Projektbetreuer_model extends DB_Model
 		$qry = "SELECT DISTINCT ON (pers.person_id) pers.person_id, betreuerart_kurzbz, vorname, nachname,
 				trim(COALESCE(titelpre,'')||' '||COALESCE(vorname,'')||' '||COALESCE(nachname,'')||' '||COALESCE(titelpost,'')) as voller_name,
 				anrede, titelpre, titelpost, gebdatum, geschlecht, pa.projekttyp_kurzbz,
-				ben.uid, ben.alias, ma.personalnummer, mitarbeiter_uid, student_uid
-			FROM lehre.tbl_projektarbeit pa
-			JOIN lehre.tbl_projektbetreuer USING (projektarbeit_id)
-			JOIN public.tbl_person pers USING (person_id)
-			LEFT JOIN public.tbl_benutzer ben USING (person_id)
-			LEFT JOIN public.tbl_mitarbeiter ma ON ben.uid =  ma.mitarbeiter_uid
-			WHERE ben.aktiv
-			AND projektarbeit_id = ?
-			AND betreuerart_kurzbz = ?
-			ORDER BY pers.person_id, CASE WHEN ma.mitarbeiter_uid IS NULL THEN 1 ELSE 0 END, /*Mitarbeiter account first*/
-					CASE WHEN ben.uid IS NULL THEN 1 ELSE 0 END, /*user with account first*/
-         			ben.insertamum";
+				ben.uid, ben.alias, ma.personalnummer, mitarbeiter_uid, student_uid,
+				(
+					SELECT kontakt
+					FROM public.tbl_kontakt
+					WHERE kontakttyp = 'email'
+					AND person_id = pers.person_id
+					ORDER BY
+						CASE WHEN zustellung THEN 0 ELSE 1 END,
+						insertamum DESC NULLS LAST
+					LIMIT 1
+				) AS private_email
+				FROM lehre.tbl_projektarbeit pa
+				JOIN lehre.tbl_projektbetreuer USING (projektarbeit_id)
+				JOIN public.tbl_person pers USING (person_id)
+				LEFT JOIN public.tbl_benutzer ben USING (person_id)
+				LEFT JOIN public.tbl_mitarbeiter ma ON ben.uid = ma.mitarbeiter_uid
+				WHERE (ben.aktiv OR ben.aktiv IS NULL)
+				AND projektarbeit_id = ?
+				AND betreuerart_kurzbz = ?
+				ORDER BY pers.person_id, CASE WHEN ma.mitarbeiter_uid IS NULL THEN 1 ELSE 0 END, /*Mitarbeiter account first*/
+						CASE WHEN ben.uid IS NULL THEN 1 ELSE 0 END, /*user with account first*/
+						ben.insertamum";
 
 		return $this->execQuery($qry, array($projektarbeit_id, $betreuerart_kurzbz));
 	}
@@ -77,14 +87,14 @@ class Projektbetreuer_model extends DB_Model
 	 */
     public function getBetreuerByToken($zugangstoken)
 	{
-		$qry = '
+		$qry = "
 			SELECT tbl_projektbetreuer.person_id, tbl_projektbetreuer.projektarbeit_id, student_uid
 			FROM lehre.tbl_projektbetreuer
 			JOIN lehre.tbl_projektarbeit USING (projektarbeit_id)
 			WHERE zugangstoken = ? AND zugangstoken_gueltigbis >= NOW()
 			ORDER BY tbl_projektbetreuer.insertamum DESC, projektarbeit_id DESC
 			LIMIT 1
-		';
+		";
 
 		return $this->execQuery($qry, array($zugangstoken));
 	}
@@ -96,31 +106,60 @@ class Projektbetreuer_model extends DB_Model
 	 * @param $student_uid string uid des Studenten der Arbeit abgibt
 	 * @return object | bool
 	 */
-	public function getZweitbegutachterWithToken($erstbegutachter_person_id, $projektarbeit_id, $student_uid)
+	public function getZweitbegutachterWithToken($erstbegutachter_person_id, $projektarbeit_id, $student_uid, $zweitbegutachter_person_id = null)
 	{
-		$qry_betr = "SELECT betr.person_id, betr.projektarbeit_id, pers.anrede, betr.zugangstoken, betr.zugangstoken_gueltigbis, tbl_benutzer.uid, kontakt,
-				trim(COALESCE(titelpre,'')||' '||COALESCE(vorname,'')||' '||COALESCE(nachname,'')||' '||COALESCE(titelpost,'')) as voller_name,
-				CASE WHEN tbl_benutzer.uid IS NULL THEN kontakt ELSE tbl_benutzer.uid || '@".DOMAIN."' END AS email, abg.abgabedatum
-				FROM lehre.tbl_projektbetreuer betr
-				JOIN lehre.tbl_projektarbeit parb ON betr.projektarbeit_id = parb.projektarbeit_id 
-				JOIN public.tbl_person pers ON betr.person_id = pers.person_id
-				LEFT JOIN public.tbl_kontakt ON pers.person_id = tbl_kontakt.person_id AND kontakttyp = 'email' AND zustellung = true
-				LEFT JOIN public.tbl_benutzer ON pers.person_id = tbl_benutzer.person_id
-				LEFT JOIN campus.tbl_paabgabe abg ON betr.projektarbeit_id = abg.projektarbeit_id AND abg.paabgabetyp_kurzbz = 'end'
-				WHERE betr.betreuerart_kurzbz = 'Zweitbegutachter'
-				AND betr.projektarbeit_id = ?
-				AND parb.student_uid = ?
-				AND EXISTS (
-					SELECT 1 FROM lehre.tbl_projektbetreuer
-					WHERE person_id = ?
-					AND betreuerart_kurzbz = 'Erstbegutachter'
-					AND projektarbeit_id = betr.projektarbeit_id
-				)
-				AND (tbl_benutzer.aktiv OR tbl_benutzer.aktiv IS NULL)
-				ORDER BY betr.insertamum DESC
-				LIMIT 1";
+		$params = array($erstbegutachter_person_id, $erstbegutachter_person_id, $projektarbeit_id, $student_uid);
 
-		return $this->execQuery($qry_betr, array($projektarbeit_id, $student_uid, $erstbegutachter_person_id));
+		$qry_betr = "SELECT betr.person_id, betr.projektarbeit_id, pers.anrede, betr.zugangstoken, betr.zugangstoken_gueltigbis, tbl_benutzer.uid,
+					trim(COALESCE(titelpre,'')||' '||COALESCE(vorname,'')||' '||COALESCE(nachname,'')||' '||COALESCE(titelpost,'')) as voller_name,
+					CASE WHEN tbl_benutzer.uid IS NULL THEN kontakt ELSE tbl_benutzer.uid || '@".DOMAIN."' END AS email, kontakt,
+					abg.abgabedatum, betr.betreuerart_kurzbz
+					FROM lehre.tbl_projektbetreuer betr
+					JOIN lehre.tbl_projektarbeit parb ON betr.projektarbeit_id = parb.projektarbeit_id
+					JOIN public.tbl_person pers ON betr.person_id = pers.person_id
+					LEFT JOIN public.tbl_kontakt ON pers.person_id = tbl_kontakt.person_id AND kontakttyp = 'email' AND zustellung = true
+					LEFT JOIN public.tbl_benutzer ON pers.person_id = tbl_benutzer.person_id
+					LEFT JOIN campus.tbl_paabgabe abg ON betr.projektarbeit_id = abg.projektarbeit_id AND abg.paabgabetyp_kurzbz = 'end'
+					WHERE
+					(
+						(
+							betr.betreuerart_kurzbz  = 'Zweitbegutachter'
+							AND EXISTS (
+								SELECT 1 FROM lehre.tbl_projektbetreuer
+								WHERE person_id = ?
+								AND betreuerart_kurzbz = 'Erstbegutachter'
+								AND projektarbeit_id = betr.projektarbeit_id
+							)
+						)
+						OR /* either Zweitbegutachter of masterarbeit, or Kommissionsprüfer if Kommission */
+						(
+							betr.betreuerart_kurzbz  = 'Senatsmitglied'
+							AND EXISTS (
+								SELECT 1 FROM lehre.tbl_projektbetreuer
+								WHERE person_id = ?
+								AND betreuerart_kurzbz = 'Senatsvorsitz'
+								AND projektarbeit_id = betr.projektarbeit_id
+							)
+						)
+					)
+					AND betr.projektarbeit_id = ?
+					AND parb.student_uid = ?
+					AND (tbl_benutzer.aktiv OR tbl_benutzer.aktiv IS NULL)";
+
+					if (isset($zweitbegutachter_person_id))
+					{
+						$qry_betr .= " AND betr.person_id = ?";
+						$params[] = $zweitbegutachter_person_id;
+					}
+
+					$qry_betr .= " ORDER BY betr.person_id DESC,
+					(CASE WHEN EXISTS ( /* if multiple accounts, prioritize mitarbeiter */
+						SELECT 1 FROM public.tbl_mitarbeiter ma
+						WHERE ma.mitarbeiter_uid = tbl_benutzer.uid
+					) THEN 0 ELSE 1 END), betr.insertamum DESC
+					LIMIT 1";
+
+		return $this->execQuery($qry_betr, $params);
 	}
 
 	/**
@@ -131,23 +170,23 @@ class Projektbetreuer_model extends DB_Model
 	 */
 	public function generateZweitbegutachterToken($zweitbegutachter_person_id, $projektarbeit_id)
 	{
-		$betreuerUidQry = "SELECT uid, zugangstoken, zugangstoken_gueltigbis, tbl_projektbetreuer.person_id
+		$betreuerUidQry = "SELECT uid, zugangstoken, zugangstoken_gueltigbis, tbl_projektbetreuer.person_id, betreuerart_kurzbz
 							FROM lehre.tbl_projektbetreuer
 							JOIN public.tbl_person USING(person_id)
 							LEFT JOIN public.tbl_benutzer USING(person_id)
 							WHERE projektarbeit_id = ?
 							AND tbl_projektbetreuer.person_id = ?
-							AND betreuerart_kurzbz = 'Zweitbegutachter'
+							AND betreuerart_kurzbz IN ('Zweitbegutachter', 'Senatsmitglied')
 							LIMIT 1";
 
-		$betreueruidres = $this->execQuery($betreuerUidQry, array($projektarbeit_id, $zweitbegutachter_person_id));
+		$betreueruidRes = $this->execQuery($betreuerUidQry, array($projektarbeit_id, $zweitbegutachter_person_id));
 
-		if (!hasData($betreueruidres))
+		if (!hasData($betreueruidRes))
 			return error('Zweitbegutachter nicht gefunden');
 
-		$row_betr = getData($betreueruidres)[0];
+		$zweitbetreuer = getData($betreueruidRes)[0];
 
-		if (!isset($row_betr->uid))
+		if (!isset($zweitbetreuer->uid))
 		{
 			do {
 				$token = generateToken(16);
@@ -156,8 +195,8 @@ class Projektbetreuer_model extends DB_Model
 
 			$result = $this->update(
 				array('projektarbeit_id' => $projektarbeit_id,
-					'person_id' => $row_betr->person_id,
-					'betreuerart_kurzbz' => 'Zweitbegutachter'),
+					'person_id' => $zweitbetreuer->person_id,
+					'betreuerart_kurzbz' => $zweitbetreuer->betreuerart_kurzbz),
 				array('zugangstoken' => $token,
 					'zugangstoken_gueltigbis' => date('Y-m-d', strtotime('+1 year')))
 			);
@@ -167,4 +206,29 @@ class Projektbetreuer_model extends DB_Model
 		else
 			return success("Account vorhanden, kein Token benötigt");
 	}
+
+	/**
+	 * Gets betreuerart of a Betreuer for a Projektarbeit.
+	 * Main Betreuer are prioritized (normally one Betreuer should be assigned to a Projektarbeit another time with a different Betreuerart).
+	 * @param int projektarbeit_id
+	 * @param int betreuer_person_id
+	 * @return object success or error
+	 */
+	public function getBetreuerart($projektarbeit_id, $betreuer_person_id)
+	{
+		$qry = "SELECT betreuerart_kurzbz
+				FROM lehre.tbl_projektbetreuer
+				WHERE projektarbeit_id = ?
+				AND person_id = ?
+				ORDER BY CASE WHEN betreuerart_kurzbz = 'Senatsvorsitz' THEN 1 /*Senatsvorsitz has priority*/
+					WHEN betreuerart_kurzbz = 'Begutachter' THEN 2
+					WHEN betreuerart_kurzbz = 'Erstbegutachter' THEN 3
+					WHEN betreuerart_kurzbz = 'Zweitbegutachter' THEN 4
+					WHEN betreuerart_kurzbz = 'Senatsmitglied' THEN 5
+					ELSE 5
+				END, insertamum DESC
+				LIMIT 1";
+
+		return $this->execQuery($qry, array($projektarbeit_id, $betreuer_person_id));
+	}
 }