Merge remote-tracking branch 'origin/master'

application/config/navigation.php

@@ -23,6 +23,14 @@ $config['navigation_header'] = array(
 					'expand' => true,
 					'sort' => 10,
 					'requiredPermissions' => 'basis/vilesci:r'
+				),
+				'oehbeitragsverwaltung' => array(
+					'link' => site_url('codex/Oehbeitrag'),
+					'icon' => '',
+					'description' => 'Öhbeitragsverwaltung',
+					'expand' => true,
+					'sort' => 20,
+					'requiredPermissions' => 'admin:w'
 				)
 			)
 		),
@@ -125,6 +133,13 @@ $config['navigation_header'] = array(
 					'expand' => true,
 					'sort' => 20,
 					'requiredPermissions' => 'system/developer:r'
+				),
+				'errormonitoring' => array(
+					'link' => site_url('system/issues/Issues'),
+					'description' => 'Fehler Monitoring',
+					'expand' => true,
+					'sort' => 20,
+					'requiredPermissions' => 'system/issues_verwalten:r'
 				)
 			)
 		)

application/config/udfmasterschema.json

@@ -9,6 +9,13 @@
 		"name": {
 			"type": "string"
 		},
+		"type": {
+			"type": "string",
+			"enum": ["checkbox", "textfield", "textarea", "date", "dropdown", "multipledropdown"]
+		},
+		"requiredPermissions": {
+			"type": "array"
+		},
 		"description": {
 			"type": "array",
 		},
@@ -18,10 +25,6 @@
 		"title": {
 			"type": "array",
 		},
-		"type": {
-			"type": "string",
-			"enum": ["checkbox", "textfield", "textarea", "date", "dropdown", "multipledropdown"]
-		},
 		"sort": {
 			"type": "integer"
 		},
@@ -67,5 +70,6 @@
 			}
 		}
 	},
-	"required": ["type", "name"]
-}
+	"required": ["type", "name", "requiredPermissions"]
+}
+

application/controllers/codex/Oehbeitrag.php

@@ -0,0 +1,261 @@
+<?php
+
+if (! defined("BASEPATH")) exit("No direct script access allowed");
+
+class Oehbeitrag extends Auth_Controller
+{
+	const STUDIENSEMESTER_START = 'WS2020';
+
+	public function __construct()
+    {
+        parent::__construct(
+			array(
+				'index' => 'admin:r',// TODO which Berechtigung?
+				'getOehbeitraege' => 'admin:r',
+				'getValidStudiensemester' => 'admin:r',
+				'addOehbeitrag' => 'admin:rw',
+				'updateOehbeitrag' => 'admin:rw',
+				'deleteOehbeitrag' => 'admin:rw'
+			)
+		);
+
+        $this->load->model('codex/Oehbeitrag_model', 'OehbeitragModel');
+        $this->load->model('organisation/Studiensemester_model', 'StudiensemesterModel');
+
+		$this->load->library('WidgetLib');
+    }
+
+	public function index()
+	{
+		$oehbeitraege = array();
+
+		$oehbeitragRes = $this->_loadOehbeitraege();
+
+		if (isError($oehbeitragRes))
+			show_error(getError($oehbeitragRes));
+
+		if (hasData($oehbeitragRes))
+			$oehbeitraege = getData($oehbeitragRes);
+
+		$this->load->view("codex/oehbeitrag.php", array('oehbeitraege' => $oehbeitraege));
+	}
+
+	/**
+	 * Gets all valid, i.e. unassigned, Studiensemester.
+	 */
+	public function getValidStudiensemester()
+	{
+		$oehbeitrag_id = $this->input->get('oehbeitrag_id');
+		$oehbeitrag_id_arr = isset($oehbeitrag_id) ? array($oehbeitrag_id) : null;
+
+		$studiensemester = array();
+
+		$studiensemesterres = $this->OehbeitragModel->getUnassignedStudiensemester(self::STUDIENSEMESTER_START, $oehbeitrag_id_arr);
+		if (isError($studiensemesterres))
+		{
+			$this->outputJsonError(getError($studiensemesterres));
+			return;
+		}
+
+		if (hasData($studiensemesterres))
+			$studiensemester = getData($studiensemesterres);
+
+		$this->outputJsonSuccess($studiensemester);
+	}
+
+	/**
+	 * Gets all Öhbeiträge. Wrapper function for output as JSON.
+	 */
+	public function getOehbeitraege()
+	{
+		$this->outputJson($this->_loadOehbeitraege());
+	}
+
+	/**
+	 * Adds an Öhbeitrag. Checks for errors beforehand.
+	 */
+	public function addOehbeitrag()
+	{
+		$studierendenbeitrag = $this->input->post('studierendenbeitrag');
+		$versicherung = $this->input->post('versicherung');
+		$von_studiensemester_kurzbz = $this->input->post('von_studiensemester_kurzbz');
+		$bis_studiensemester_kurzbz = $this->input->post('bis_studiensemester_kurzbz');
+		if ($bis_studiensemester_kurzbz == 'null')
+			$bis_studiensemester_kurzbz = null;
+
+		if (!$this->_checkAmount($studierendenbeitrag))
+			$this->outputJsonError('Ungültiger Studierendenbeitrag');
+		elseif (!$this->_checkAmount($versicherung))
+			$this->outputJsonError('Ungültige Versicherung');
+		else
+		{
+			$vonBisCheck = $this->_checkVonBisStudiensemester($von_studiensemester_kurzbz, $bis_studiensemester_kurzbz);
+
+			if (isError($vonBisCheck))
+				$this->outputJsonError(getError($vonBisCheck));
+			else
+			{
+				$data = array(
+					'studierendenbeitrag' => $studierendenbeitrag,
+					'versicherung' => $versicherung,
+					'von_studiensemester_kurzbz' => $von_studiensemester_kurzbz,
+					'bis_studiensemester_kurzbz' => $bis_studiensemester_kurzbz
+				);
+
+				$this->outputJson($this->OehbeitragModel->insert($data));
+			}
+		}
+	}
+
+	/**
+	 * Updates an Öhbeitrag. Checks for errors beforehand.
+	 */
+	public function updateOehbeitrag()
+	{
+		$oehbeitrag_id = $this->input->post("oehbeitrag_id");
+		$data = $this->input->post("data");
+
+		if (!is_numeric($oehbeitrag_id) || isEmptyArray($data))
+		{
+			$this->outputJsonError("Ungültige Parameter");
+			return;
+		}
+
+		foreach ($data as $idx => $value)
+		{
+			if ($idx == 'studierendenbeitrag' || $idx == 'versicherung')
+			{
+				if (!$this->_checkAmount($value))
+				{
+					$this->outputJsonError("Ungültige(r) $idx");
+					return;
+				}
+			}
+			elseif ($idx == 'von_studiensemester_kurzbz' || $idx == 'bis_studiensemester_kurzbz')
+			{
+				$this->OehbeitragModel->addSelect('von_studiensemester_kurzbz, bis_studiensemester_kurzbz');
+				$vonBisStudiensemesterRes = $this->OehbeitragModel->load($oehbeitrag_id);
+
+				if (!hasData($vonBisStudiensemesterRes))
+				{
+					$this->outputJsonError("Fehler beim Holen des Öhbeitrags");
+					return;
+				}
+
+				$vonBisStudiensemester = getData($vonBisStudiensemesterRes);
+
+				$von_studiensemester_kurzbz = isset($data['von_studiensemester_kurzbz'])
+												? $data['von_studiensemester_kurzbz']
+												: $vonBisStudiensemester[0]->von_studiensemester_kurzbz;
+
+				if (isset($data['bis_studiensemester_kurzbz']))
+				{
+					$bis_studiensemester_kurzbz = $data['bis_studiensemester_kurzbz'] = $data['bis_studiensemester_kurzbz'] == 'null' ? null : $data['bis_studiensemester_kurzbz'];
+				}
+				else
+					$bis_studiensemester_kurzbz = $vonBisStudiensemester[0]->bis_studiensemester_kurzbz;
+
+				$checkStudiensemester = $this->_checkVonBisStudiensemester($von_studiensemester_kurzbz, $bis_studiensemester_kurzbz, $oehbeitrag_id);
+
+				if (isError($checkStudiensemester))
+				{
+					$this->outputJsonError(getError($checkStudiensemester));
+					return;
+				}
+			}
+		}
+
+		$this->outputJson($this->OehbeitragModel->update($oehbeitrag_id, $data));
+	}
+
+	/**
+	 * Deletes an Öhbeitrag.
+	 */
+	public function deleteOehbeitrag()
+	{
+		$oehbeitrag_id = $this->input->post("oehbeitrag_id");
+
+		$this->outputJson($this->OehbeitragModel->delete($oehbeitrag_id));
+	}
+
+	/**
+	 * Loads all Öhbeiträge sorted by date descending.
+	 * @return object
+	 */
+	private function _loadOehbeitraege()
+	{
+		$this->OehbeitragModel->addSelect('oehbeitrag_id, von_studiensemester_kurzbz, bis_studiensemester_kurzbz, studierendenbeitrag, versicherung, sem_von.start as von_datum, sem_bis.ende as bis_datum');
+		$this->OehbeitragModel->addJoin('public.tbl_studiensemester sem_von', 'tbl_oehbeitrag.von_studiensemester_kurzbz = sem_von.studiensemester_kurzbz');
+		$this->OehbeitragModel->addJoin('public.tbl_studiensemester sem_bis', 'tbl_oehbeitrag.bis_studiensemester_kurzbz = sem_bis.studiensemester_kurzbz', 'LEFT');
+		$this->OehbeitragModel->addOrder('sem_von.start', 'DESC');
+		return $this->OehbeitragModel->load();
+	}
+
+	/**
+	 * Checks if an amount is numeric and not too big.
+	 * @param $amount
+	 * @return bool true if valid amount, false otherwise
+	 */
+	private function _checkAmount($amount)
+	{
+		return is_numeric($amount) && (float) $amount <= 99999.99;
+	}
+
+	/**
+	 * Checks if a certain Von-Studiensemester is valid together with a Bis-Studiensemester.
+	 * Checks for correct format, Von-Studiensemester cannot be after the Bis-Studiensemester,
+	 * checks that semester are not overlapping with semester for existent Öhbeiträge.
+	 * @param string $von_studiensemester_kurzbz
+	 * @param string $bis_studiensemester_kurzbz
+	 * @param int $oehbeitrag_id öhbeitrag to ignore, i.e. which is assignable (id of Öhbeitrag of the passed semesters)
+	 * @return object array with true if assignable, with false if not
+	 */
+	private function _checkVonBisStudiensemester($von_studiensemester_kurzbz, $bis_studiensemester_kurzbz, $oehbeitrag_id = null)
+	{
+		$regex = "/^(WS|SS)\d{4}$/";
+		if (!preg_match($regex, $von_studiensemester_kurzbz))
+			return error("Ungültiges Von-Studiensemester");
+
+		if (!preg_match($regex, $bis_studiensemester_kurzbz) && $bis_studiensemester_kurzbz != null)
+			return error("Ungültiges Bis-Studiensemester");
+
+		$this->StudiensemesterModel->addSelect("start");
+		$vonStudiensemesterRes = $this->StudiensemesterModel->load($von_studiensemester_kurzbz);
+
+		if (!hasData($vonStudiensemesterRes))
+			return error("Fehler beim Holen von Von-Studiensemester");
+
+		$this->StudiensemesterModel->addSelect("start");
+		$bisStudiensemesterRes = $this->StudiensemesterModel->load($bis_studiensemester_kurzbz);
+
+		if (!hasData($bisStudiensemesterRes))
+			return error("Fehler beim Holen von Bis-Studiensemester");
+
+		$vonStudiensemester = getData($vonStudiensemesterRes)[0]->start;
+		$bisStudiensemester = getData($bisStudiensemesterRes)[0]->start;
+
+		if ($bis_studiensemester_kurzbz != null && new DateTime($vonStudiensemester) > new DateTime($bisStudiensemester))
+			return error("Von-Studiensemester größer als Bis-Studiensemester");
+
+		$oehbeitrag_id_arr = isset($oehbeitrag_id) ? array($oehbeitrag_id) : null;
+
+		$assignableRes = $this->OehbeitragModel->checkIfStudiensemesterAssignable(
+			$von_studiensemester_kurzbz,
+			$bis_studiensemester_kurzbz,
+			$oehbeitrag_id_arr
+		);
+
+		if (isError($assignableRes))
+			return $assignableRes;
+
+		if (hasData($assignableRes))
+		{
+			$assignable = getData($assignableRes)[0];
+
+			if (!$assignable)
+				return error("Keine Zuweisung möglich, Semesterüberschneidung");
+		}
+
+		return success("Studiensemester gültig");
+	}
+}

application/controllers/system/FAS_UDF.php

@@ -31,7 +31,7 @@ class FAS_UDF extends Auth_Controller
 
 		if (isset($person_id) && is_numeric($person_id))
 		{
-			if ($this->PersonModel->hasUDF())
+			if ($this->PersonModel->udfsExistAndDefined())
 			{
 				$personUdfs = $this->PersonModel->getUDFs($person_id);
 				$data['person_id'] = $person_id;
@@ -41,7 +41,7 @@ class FAS_UDF extends Auth_Controller
 
 		if (isset($prestudent_id) && is_numeric($prestudent_id))
 		{
-			if ($this->PrestudentModel->hasUDF())
+			if ($this->PrestudentModel->udfsExistAndDefined())
 			{
 				$prestudentUdfs = $this->PrestudentModel->getUDFs($prestudent_id);
 				$data['prestudent_id'] = $prestudent_id;

application/controllers/system/issues/Issues.php

@@ -0,0 +1,142 @@
+<?php
+
+if (! defined('BASEPATH')) exit('No direct script access allowed');
+
+class Issues extends Auth_Controller
+{
+	private $_uid;
+
+	const FUNKTION_KURZBZ = 'ass'; // // user having this funktion can see issues for oes assigned with this funktion
+	const BERECHTIGUNG_KURZBZ = 'system/issues_verwalten'; // user having this permission can see issues for oes assigned with this permission
+
+	public function __construct()
+	{
+		parent::__construct(
+			array(
+				'index' => array(self::BERECHTIGUNG_KURZBZ.':r'),
+				'changeIssueStatus' => array(self::BERECHTIGUNG_KURZBZ.':rw')
+			)
+		);
+
+		// Load libraries
+		$this->load->library('IssuesLib');
+		$this->load->library('PermissionLib');
+		$this->load->library('WidgetLib');
+
+		$this->loadPhrases(
+			array(
+				'global',
+				'ui',
+				'filter'
+			)
+		);
+
+		// Load models
+		$this->load->model('person/Benutzerfunktion_model', 'BenutzerfunktionModel');
+		$this->load->model('organisation/Organisationseinheit_model', 'OrganisationseinheitModel');
+
+		$this->_setAuthUID(); // sets property uid
+	}
+
+	public function index()
+	{
+		$oes_for_issues = $this->_getOesForIssues();
+
+		$this->load->view(
+			'system/issues/issues',
+			$oes_for_issues
+		);
+	}
+
+	/**
+	 * Initializes issues status change
+	 */
+	public function changeIssueStatus()
+	{
+		$issue_ids = $this->input->post('issue_ids');
+		$status_kurzbz = $this->input->post('status_kurzbz');
+		$verarbeitetvon = $this->_uid;
+
+		$errors = array();
+		foreach ($issue_ids as $issue_id)
+		{
+			$issueRes = $this->issueslib->changeIssueStatus($issue_id, $status_kurzbz, $verarbeitetvon);
+
+			if (isError($issueRes))
+				$errors[] = getError($issueRes);
+		}
+
+		if (!isEmptyArray($errors))
+			$this->outputJsonError(implode(", ", $errors));
+		else
+			$this->outputJsonSuccess("Status erfolgreich aktualisiert");
+	}
+
+	/**
+	 * Retrieve the UID of the logged user and checks if it is valid
+	 */
+	private function _setAuthUID()
+	{
+		$this->_uid = getAuthUID();
+
+		if (!$this->_uid) show_error('User authentification failed');
+	}
+
+	/**
+	 * Gets oes of logged in user, which are needed to display issues of the user.
+	 * This includes oes assigned by a funktio and as the issue permission.
+	 * @return array
+	 */
+	private function _getOesForIssues()
+	{
+		// get oes of uid for which there is a current funktion
+		$all_funktionen_oe_kurzbz = array();
+		$oe_kurzbz_for_funktion = array();
+		$benutzerfunktionRes = $this->BenutzerfunktionModel->getBenutzerFunktionByUid($this->_uid, null, date('Y-m-d'), date('Y-m-d'));
+
+		if (isError($benutzerfunktionRes))
+			show_error(getError($benutzerfunktionRes));
+
+		if (hasData($benutzerfunktionRes))
+		{
+			foreach (getData($benutzerfunktionRes) as $benutzerfunktion)
+			{
+				$all_funktionen_oe_kurzbz[$benutzerfunktion->oe_kurzbz][] = $benutzerfunktion->funktion_kurzbz;
+
+				// separate oes for the funktion needed for displaying issues
+				if ($benutzerfunktion->funktion_kurzbz == self::FUNKTION_KURZBZ)
+				{
+					$oe_kurzbz_for_funktion[] = $benutzerfunktion->oe_kurzbz;
+
+					// permission also for all oes under the oe for which funktion is assigend
+					$childOesFunktionRes = $this->OrganisationseinheitModel->getChilds($benutzerfunktion->oe_kurzbz);
+
+					if (isError($childOesFunktionRes))
+						show_error(getError($childOesFunktionRes));
+
+					if (hasData($childOesFunktionRes))
+					{
+						$childOesFunktion = getData($childOesFunktionRes);
+
+						foreach ($childOesFunktion as $childOeFunktion)
+						{
+							if (!in_array($childOeFunktion->oe_kurzbz, $oe_kurzbz_for_funktion))
+								$oe_kurzbz_for_funktion[] = $childOeFunktion->oe_kurzbz;
+						}
+					}
+				}
+			}
+		}
+
+		// add oes for which there is the "manage issues" Berechtigung
+		if (!$oe_kurzbz_berechtigt = $this->permissionlib->getOE_isEntitledFor(self::BERECHTIGUNG_KURZBZ))
+			show_error('Keine Berechtigung oder Fehler bei Berechtigungsprüfung');
+
+		$all_oe_kurzbz_berechtigt = array_unique(array_merge($oe_kurzbz_for_funktion, $oe_kurzbz_berechtigt));
+
+		return array(
+			'all_funktionen_oe_kurzbz' => $all_funktionen_oe_kurzbz,
+			'all_oe_kurzbz_berechtigt' => $all_oe_kurzbz_berechtigt
+		);
+	}
+}

application/controllers/widgets/UDF.php

@@ -26,9 +26,6 @@ class UDF extends FHC_Controller
 
 		// Loads the UDFLib with HTTP GET/POST parameters
 		$this->_loadUDFLib();
-
-		// Checks if the caller is allow to use this UDF widget
-		$this->_isAllowed();
     }
 
 	//------------------------------------------------------------------------------------------------------------------
@@ -39,7 +36,6 @@ class UDF extends FHC_Controller
 	 */
 	public function saveUDFs()
 	{
-		$udfUniqueId = $this->input->post(self::UDF_UNIQUE_ID);
 		$udfs = $this->input->post(UDFLib::UDFS_ARG_NAME);
 
 		if (!isEmptyString($udfs))
@@ -47,7 +43,7 @@ class UDF extends FHC_Controller
 			$jsonDecodedUDF = json_decode($udfs);
 			if ($jsonDecodedUDF != null)
 			{
-				$this->outputJson($this->udflib->saveUDFs($udfUniqueId, $jsonDecodedUDF));
+				$this->outputJson($this->udflib->saveUDFs($jsonDecodedUDF));
 			}
 			else
 			{
@@ -63,17 +59,6 @@ class UDF extends FHC_Controller
 	//------------------------------------------------------------------------------------------------------------------
 	// Private methods
 
-	/**
-	 * Checks if the user is allowed to use this UDFWidget
-	 */
-	private function _isAllowed()
-	{
-		if (!$this->udflib->isAllowed())
-		{
-			$this->terminateWithJsonError('You are not allowed to access to this content');
-		}
-	}
-
 	/**
 	 * Loads the UDFLib with the UDF_UNIQUE_ID parameter
 	 * If the parameter UDF_UNIQUE_ID is not given then the execution of the controller is terminated and
@@ -105,3 +90,4 @@ class UDF extends FHC_Controller
 		}
 	}
 }
+

application/core/DB_Model.php

@@ -86,7 +86,7 @@ class DB_Model extends CI_Model
 		if (is_null($this->dbTable)) return error('The given database table name is not valid', EXIT_MODEL);
 
 		// If this table has UDF and the validation of them is ok
-		if (isError($validate = $this->_manageUDFs($data, $this->dbTable))) return $validate;
+		if (isError($validate = $this->_prepareUDFsWrite($data, $this->dbTable))) return $validate;
 
 		// DB-INSERT
 		$insert = $this->db->insert($this->dbTable, $data);
@@ -137,7 +137,7 @@ class DB_Model extends CI_Model
 		if (is_null($this->dbTable)) return error('The given database table name is not valid', EXIT_MODEL);
 
 		// If this table has UDF and the validation of them is ok
-		if (isError($validate = $this->_manageUDFs($data, $this->dbTable, $id))) return $validate;
+		if (isError($validate = $this->_prepareUDFsWrite($data, $this->dbTable, $id))) return $validate;
 
 		$tmpId = $id;
 
@@ -670,6 +670,7 @@ class DB_Model extends CI_Model
 	/**
 	 * Returns all the UDF contained in this table ($dbTable)
 	 * If no UDF are present, an empty array will be returned
+	 * NOTE: only the UDFs that the logged user is allowed to read are loaded by this method
 	 */
 	public function getUDFs($id, $udfName = null)
 	{
@@ -700,9 +701,9 @@ class DB_Model extends CI_Model
 	}
 
 	/**
-	 * Checks if this table has the field udf_values
+	 * Checks if this table has the field udf_values and if there is a UDF definition for this table
 	 */
-	public function hasUDF()
+	public function udfsExistAndDefined()
 	{
 		if ($this->fieldExists(UDFLib::COLUMN_NAME))
 		{
@@ -844,25 +845,25 @@ class DB_Model extends CI_Model
 	}
 
 	/**
-	 * Wrapper method for UDFLib->manageUDFs
+	 * Wrapper method for UDFLib->prepareUDFsWrite
 	 */
-	private function _manageUDFs(&$data, $schemaAndTable, $id = null)
+	private function _prepareUDFsWrite(&$data, $schemaAndTable, $id = null)
 	{
-		$manageUDFs = success();
+		$prepareUDFsWrite = success();
 
-		if ($this->hasUDF())
+		if ($this->udfsExistAndDefined())
 		{
 			if ($id != null)
 			{
-				$manageUDFs = $this->udflib->manageUDFs($data, $this->dbTable, $this->getUDFs($id));
+				$prepareUDFsWrite = $this->udflib->prepareUDFsWrite($data, $this->dbTable, $this->_getUDFsNoPerms($id));
 			}
 			else
 			{
-				$manageUDFs = $this->udflib->manageUDFs($data, $this->dbTable);
+				$prepareUDFsWrite = $this->udflib->prepareUDFsWrite($data, $this->dbTable);
 			}
 		}
 
-		return $manageUDFs;
+		return $prepareUDFsWrite;
 	}
 
 	/**
@@ -874,9 +875,10 @@ class DB_Model extends CI_Model
 	 */
 	private function _toPhp($result)
 	{
+		$udfs = false; // if UDFs are inside the given result set
 		$toPhp = $result; // if there is nothing to convert then return the result from DB
 
-		// If it's an object its fields will be parsed to find booleans and arrays types
+		// If it's an object its fields will be parsed to find booleans, arrays and UDFs types
 		if (is_object($result))
 		{
 			$toBeConverterdArray = array(); // Fields to be converted
@@ -884,40 +886,48 @@ class DB_Model extends CI_Model
 			$this->executedQueryMetaData = $result->field_data(); // Fields information
 			$this->executedQueryListFields = $result->list_fields(); // List of the retrieved fields
 
-			for ($i = 0; $i < count($this->executedQueryMetaData); $i++) // Looking for booleans and arrays
+			// Looking for booleans, arrays and UDFs
+			foreach ($this->executedQueryMetaData as $eqmd)
 			{
 				// If array type, boolean type OR a UDF
-				if (strpos($this->executedQueryMetaData[$i]->type, DB_Model::PGSQL_ARRAY_TYPE) !== false
-					|| $this->executedQueryMetaData[$i]->type == DB_Model::PGSQL_BOOLEAN_TYPE
-					|| $this->udflib->isUDFColumn($this->executedQueryMetaData[$i]->name, $this->executedQueryMetaData[$i]->type))
+				if (strpos($eqmd->type, DB_Model::PGSQL_ARRAY_TYPE) !== false
+					|| $eqmd->type == DB_Model::PGSQL_BOOLEAN_TYPE
+					|| $this->udflib->isUDFColumn($eqmd->name, $eqmd->type))
 				{
-					// Name and type of the field to be converted
-					$toBeConverted = new stdClass();
-					// Set the type of the field to be converted
-					$toBeConverted->type = $this->executedQueryMetaData[$i]->type;
-					// Set the name of the field to be converted
-					$toBeConverted->name = $this->executedQueryMetaData[$i]->name;
-					// Add the field to be converted to $toBeConverterdArray
-					array_push($toBeConverterdArray, $toBeConverted);
+					// If UDFs are inside this result set
+					if ($this->udflib->isUDFColumn($eqmd->name, $eqmd->type))
+					{
+						$udfs = true;
+					}
+					else // all the other cases
+					{
+						// Name and type of the field to be converted
+						$toBeConverted = new stdClass();
+						// Set the type of the field to be converted
+						$toBeConverted->type = $eqmd->type;
+						// Set the name of the field to be converted
+						$toBeConverted->name = $eqmd->name;
+						// Add the field to be converted to $toBeConverterdArray
+						array_push($toBeConverterdArray, $toBeConverted);
+					}
 				}
 			}
 
-			// If there is something to convert, otherwhise don't lose time
-			if (count($toBeConverterdArray) > 0)
-			{
-				// Returns the array of objects, each of them represents a DB record
-				$resultsArray = $result->result();
-				// Looping on results
-				for ($i = 0; $i < count($resultsArray); $i++)
-				{
-					// Single element
-					$resultElement = $resultsArray[$i];
-					// Looping on fields to be converted
-					for ($j = 0; $j < count($toBeConverterdArray); $j++)
-					{
-						// Single element
-						$toBeConverted = $toBeConverterdArray[$j];
+			// Returns the array of objects, each of them represents a DB record
+			$resultsArray = $result->result();
 
+			// If in this result set there are UDFs then prepare them
+			if ($udfs) $this->udflib->prepareUDFsRead($resultsArray, $this->dbTable);
+
+			// If there is something to convert, otherwhise don't waste time
+			if (!isEmptyArray($toBeConverterdArray))
+			{
+				// Looping on results
+				foreach ($resultsArray as $resultElement)
+				{
+					// Looping on fields to be converted
+					foreach ($toBeConverterdArray as $toBeConverted)
+					{
 						// Array type
 						if (strpos($toBeConverted->type, DB_Model::PGSQL_ARRAY_TYPE) !== false)
 						{
@@ -931,30 +941,12 @@ class DB_Model extends CI_Model
 						{
 							$resultElement->{$toBeConverted->name} = $this->pgBoolPhp($resultElement->{$toBeConverted->name});
 						}
-						// UDF
-						elseif ($this->udflib->isUDFColumn($toBeConverted->name, $toBeConverted->type))
-						{
-							$jsonValues = json_decode($resultElement->{$toBeConverted->name}); // decode UDFs values
-							if ($jsonValues != null) // if decode is ok
-							{
-								// For every UDF
-								foreach ($jsonValues as $key => $value)
-								{
-									$resultElement->{$key} = $value; // create a new element called like the UDF
-								}
-							}
-							unset($resultElement->{UDFLib::COLUMN_NAME}); // remove udf_values from the response
-						}
 					}
 				}
-				// Returns DB data as an array
-				$toPhp = $resultsArray;
-			}
-			// And returns DB data as an array
-			else
-			{
-				$toPhp = $result->result();
 			}
+
+			// Returns DB data as an array
+			$toPhp = $resultsArray;
 		}
 
 		return $toPhp;
@@ -998,4 +990,48 @@ class DB_Model extends CI_Model
 	{
 		if ($this->debugMode) $this->loglib->logDebug($this->db->last_query());
 	}
+
+	/**
+	 * Returns all the UDF contained in this table ($dbTable)
+	 * If no UDF are present, an empty array will be returned
+	 * NOTE: it returns all the UDFs, does _not_ check the permissions
+	 */
+	private function _getUDFsNoPerms($id)
+	{
+		$udfs = array();
+
+		$this->db->select(UDFLib::COLUMN_NAME, true); // get only the UDF column
+
+		// Primary key management
+		$tmpId = $id;
+
+		// Check for composite Primary Key
+		if (is_array($id))
+		{
+			if (isset($id[0]))
+			{
+				$tmpId = $this->_arrayCombine($this->pk, $id);
+			}
+		}
+		elseif ($id != null)
+		{
+			$tmpId = array($this->pk => $id);
+		}
+
+		// Read the record from the table
+		$result = $this->db->get_where($this->dbTable, $tmpId);
+
+		// If was a success and there are data
+		if ($result && count($result->result()) == 1)
+		{
+			// Get the UDF column and decode it from JSON
+			$jsonValues = json_decode($result->result()[0]->{UDFLib::COLUMN_NAME});
+
+			// If the JSON convertion was fine convert the object to an array
+			if ($jsonValues != null) $udfs = get_object_vars($jsonValues);
+		}
+
+		return $udfs;
+	}
 }
+

application/core/JQW_Controller.php

@@ -70,6 +70,19 @@ abstract class JQW_Controller extends JOB_Controller
 		return $jobs;
 	}
 
+	/**
+	 * To get all the jobs specified by the given parameters
+	 */
+	protected function getJobsByTypeStatus($type, $status)
+	{
+		$jobs = $this->jobsqueuelib->getJobsByTypeStatus($type, $status);
+
+		// If an error occurred then log it in database
+		if (isError($jobs)) $this->logError(getError($jobs), array($type, $status));
+
+		return $jobs;
+	}
+
 	/**
 	 * To get all the jobs specified by the given parameters
 	 */

application/libraries/IssuesLib.php

@@ -0,0 +1,244 @@
+<?php
+
+if (!defined('BASEPATH')) exit('No direct script access allowed');
+
+/**
+ * Library for writing and reading issues (problems in fhcomplete system which need resolving)
+ */
+class IssuesLib
+{
+	private $_ci; // Code igniter instance
+
+	const APP_INDEX = 'app';
+	const INSERTVON_INDEX = 'insertvon';
+	const FALLBACK_FEHLERCODE_INDEX = 'fallbackFehlercode';
+
+	const STATUS_NEU = 'new';
+	const STATUS_IN_BEARBEITUNG = 'inProgress';
+	const STATUS_BEHOBEN = 'resolved';
+
+	const ERRORTYPE_CODE = 'error';
+	const WARNINGTYPE_CODE = 'warning';
+
+	public function __construct($params = null)
+	{
+		$this->_ci =& get_instance();
+
+		// Properties default values
+		$this->_app = 'core';
+		$this->_insertvon = 'system';
+		$this->_fallbackFehlercode = 'UNKNOWN_ERROR';
+
+		// If parameters are given then overwrite the default values
+		if (!isEmptyArray($params)) $this->setConfigs($params);
+
+		// load models
+		$this->_ci->load->model('system/Issue_model', 'IssueModel');
+		$this->_ci->load->model('system/Fehler_model', 'FehlerModel');
+	}
+
+	// --------------------------------------------------------------------------------------------------------------
+	// Public methods
+
+	/**
+	 * Store configuration parameters for this lib
+	 */
+	public function setConfigs($params)
+	{
+		// If parameters are given then overwrite the default values
+		if (!isEmptyArray($params))
+		{
+			if (isset($params[self::APP_INDEX])) $this->_app = $params[self::APP_INDEX];
+			if (isset($params[self::INSERTVON_INDEX])) $this->_insertvon = $params[self::INSERTVON_INDEX];
+			if (isset($params[self::FALLBACK_FEHLERCODE_INDEX])) $this->_fallbackFehlercode = $params[self::FALLBACK_FEHLERCODE_INDEX];
+		}
+	}
+
+	/**
+	 * Adds an Fhc issue, i.e. an internal, self-defined issue.
+	 * @param string $fehler_kurzbz short unique text name of the issue
+	 * @param int $person_id
+	 * @param string $oe_kurzbz
+	 * @param array $fehlertext_params params for sprint replace of error text in system.tbl_fehler
+	 * @return object success or error
+	 */
+	public function addFhcIssue($fehler_kurzbz, $person_id = null, $oe_kurzbz = null, $fehlertext_params = null)
+	{
+		$fehlerRes = $this->_ci->FehlerModel->loadWhere(array('fehler_kurzbz' => $fehler_kurzbz));
+
+		if (hasData($fehlerRes))
+		{
+			$fehlercode = getData($fehlerRes)[0]->fehlercode;
+			return $this->_addIssue($fehlercode, $person_id, $oe_kurzbz, $fehlertext_params);
+		}
+		else
+			return error("Fehler $fehler_kurzbz nicht gefunden");
+	}
+
+	/**
+	 * Adds an external issue, already defined externally by another system.
+	 * @param string $fehlercode_extern the error code in the external system
+	 * @param string $inhalt_extern error text in external system
+	 * @param int $person_id
+	 * @param int $oe_kurzbz
+	 * @param array $fehlertext_params params for replacement of parts of error text
+	 * @param bool $force_predefined if true, only predefined external issues are added
+	 * @return object success or error
+	 */
+	public function addExternalIssue($fehlercode_extern, $inhalt_extern, $person_id = null, $oe_kurzbz = null, $fehlertext_params = null, $force_predefined = false)
+	{
+		if (isEmptyString($fehlercode_extern))
+			return error("fehlercode_extern fehlt");
+
+		// get external fehlercode (unique for each app)
+		$this->_ci->FehlerModel->addSelect('fehlercode');
+		$fehlerRes = $this->_ci->FehlerModel->loadWhere(
+			array(
+				'fehlercode_extern' => $fehlercode_extern,
+				'app' => $this->_app
+			)
+		);
+
+		if (isError($fehlerRes))
+			return $fehlerRes;
+
+		$fehlerData = getData($fehlerRes)[0];
+
+		// check if there is a predefined custom error for the external issue
+		if (hasData($fehlerRes))
+		{
+			// if found, use the code
+			$fehlercode = $fehlerData->fehlercode;
+		}
+		elseif ($force_predefined === true)
+		{
+			// only added if predefined
+			return success("No definition found - not added");
+		}
+		else
+		{
+			// if predefined error is not found, insert with fallback code
+			$fehlercode = $this->_fallbackFehlercode;
+		}
+
+		// add external issue
+		return $this->_addIssue($fehlercode, $person_id, $oe_kurzbz, $fehlertext_params, $fehlercode_extern, $inhalt_extern);
+	}
+
+	/**
+	 * Changes status of an issue.
+	 * @param int $issue_id
+	 * @param string $status_kurzbz the new status
+	 * @param string $verarbeitetvon uid of person changing the status (needed for in Bearbeitung and behoben)
+	 * @return success or error
+	 */
+	public function changeIssueStatus($issue_id, $status_kurzbz, $verarbeitetvon = null)
+	{
+		if (!isset($issue_id) || !is_numeric($issue_id))
+			return error("Issue Id muss korrekt gesetzt sein.");
+
+		// check if given status is same as existing
+		$this->_ci->IssueModel->addSelect('status_kurzbz');
+		$currStatus = $this->_ci->IssueModel->load($issue_id);
+
+		if (hasData($currStatus))
+		{
+			if (getData($currStatus)[0]->status_kurzbz == $status_kurzbz)
+				return success("Gleicher Status bereits gesetzt");
+		}
+		else
+			return error("Fehler beim Holen des Status");
+
+		$data = array(
+			'status_kurzbz' => $status_kurzbz,
+			'updatevon' => $verarbeitetvon,
+			'updateamum' => date('Y-m-d H:i:s')
+		);
+
+		if ($status_kurzbz == self::STATUS_NEU)
+		{
+
+			$data['verarbeitetvon'] = null;
+		}
+
+		if ($status_kurzbz == self::STATUS_NEU || $status_kurzbz == self::STATUS_IN_BEARBEITUNG)
+		{
+			$data['verarbeitetamum'] = null;
+		}
+
+		if ($status_kurzbz == self::STATUS_IN_BEARBEITUNG || $status_kurzbz == self::STATUS_BEHOBEN)
+		{
+			if (isset($verarbeitetvon))
+				$data['verarbeitetvon'] = $verarbeitetvon;
+			else
+				return error("Verarbeitetvon nicht gesetzt");
+		}
+
+		if ($status_kurzbz == self::STATUS_BEHOBEN)
+			$data['verarbeitetamum'] = date('Y-m-d H:i:s');
+
+		return $this->_ci->IssueModel->update(
+			array(
+				'issue_id' => $issue_id
+			),
+			$data
+		);
+	}
+
+	/**
+	 * Adds an issue.
+	 * @param $fehlercode
+	 * @param int $person_id
+	 * @param string $oe_kurzbz
+	 * @param array $fehlertext_params
+	 * @param string $fehlercode_extern
+	 * @param string $inhalt_extern
+	 * @return object success or error
+	 */
+	private function _addIssue($fehlercode, $person_id = null, $oe_kurzbz = null, $fehlertext_params = null, $fehlercode_extern = null, $inhalt_extern = null)
+	{
+		if (isEmptyString($person_id) && isEmptyString($oe_kurzbz))
+			return error("Person_id oder oe_kurzbz muss gesetzt sein.");
+
+		// get fehlertextVorlage and replace it with params
+		$fehlerRes = $this->_ci->FehlerModel->load($fehlercode);
+
+		if (hasData($fehlerRes))
+		{
+			$fehlertextVorlage = getData($fehlerRes)[0]->fehlertext;
+			$fehlertext = isEmptyArray($fehlertext_params) ? $fehlertextVorlage : vsprintf($fehlertextVorlage, $fehlertext_params);
+
+			$openIssuesCountRes = $this->_ci->IssueModel->getOpenIssueCount($fehlercode, $person_id, $oe_kurzbz, $fehlercode_extern);
+
+			if (hasData($openIssuesCountRes))
+			{
+				// don't insert if issue is already open
+				// already open - status new with same fehlercode or same fehlercode-extern (if set)
+				$openIssueCount = getData($openIssuesCountRes)[0]->anzahl_open_issues;
+
+				if ($openIssueCount == 0)
+				{
+					return $this->_ci->IssueModel->insert(
+						array(
+							'fehlercode' => $fehlercode,
+							'fehlercode_extern' => $fehlercode_extern,
+							'inhalt' => $fehlertext,
+							'inhalt_extern' => $inhalt_extern,
+							'person_id' => $person_id,
+							'oe_kurzbz' => $oe_kurzbz,
+							'datum' => date('Y-m-d H:i:s'),
+							'status_kurzbz' => self::STATUS_NEU,
+							'insertvon' => $this->_insertvon
+						)
+					);
+				}
+				else
+					return success($openIssueCount);
+			}
+			else
+				return error("Anzahl offener Issues konnte nicht ermittelt werden.");
+		}
+		else
+			return error("Fehler $fehlercode nicht gefunden");
+	}
+}

application/libraries/JobsQueueLib.php

@@ -72,6 +72,18 @@ class JobsQueueLib
 		return $this->_ci->JobsQueueModel->loadWhere(array('status' => self::STATUS_NEW, 'type' => $type));
 	}
 
+	/**
+	 * To get all the jobs specified by the given parameters
+	 */
+	public function getJobsByTypeStatus($type, $status)
+	{
+		$this->_ci->JobsQueueModel->resetQuery();
+
+		$this->_ci->JobsQueueModel->addOrder('creationtime', 'DESC');
+
+		return $this->_ci->JobsQueueModel->loadWhere(array('status' => $status, 'type' => $type));
+	}
+
 	/**
 	 * To get all the jobs specified by the given parameters
 	 */

application/libraries/UDFLib.php

@@ -30,13 +30,14 @@ class UDFLib
 	// ...to specify permissions that are needed to use this TableWidget
 	const REQUIRED_PERMISSIONS_PARAMETER = 'requiredPermissions';
 
+	const PERMISSION_TABLE_METHOD = 'UDFWidget'; // Name for fake method to be checked by the PermissionLib
+	const PERMISSION_TYPE_READ = 'r';
+	const PERMISSION_TYPE_WRITE = 'w';
+
 	// ...to specify the primary key name and value
 	const PRIMARY_KEY_NAME = 'primaryKeyName';
 	const PRIMARY_KEY_VALUE = 'primaryKeyValue';
 
-	const PERMISSION_TABLE_METHOD = 'UDFWidget'; // Name for fake method to be checked by the PermissionLib
-	const PERMISSION_TYPE = 'rw';
-
 	// HTML components
 	const LABEL = 'title';
 	const TITLE = 'description';
@@ -76,10 +77,10 @@ class UDFLib
 	// Public methods
 
 	/**
-     * UDFWidget
-     */
-    public function UDFWidget($args, $htmlArgs = array())
-    {
+	 * UDFWidget
+	 */
+	public function UDFWidget($args, $htmlArgs = array())
+	{
 		if ((isset($args[self::SCHEMA_ARG_NAME]) && !isEmptyString($args[self::SCHEMA_ARG_NAME]))
 			&& (isset($args[self::TABLE_ARG_NAME]) && !isEmptyString($args[self::TABLE_ARG_NAME])))
 		{
@@ -112,16 +113,17 @@ class UDFLib
 				show_error(self::TABLE_ARG_NAME.' parameter is missing!');
 			}
 		}
-    }
+	}
 
-    /**
+	/**
 	 * It renders the HTML of the UDF
 	 *
 	 * NOTE: When this method is called $widgetData contains different data from
 	 * parameter $args in the constructor
 	 */
-    public function displayUDFWidget(&$widgetData)
+	public function displayUDFWidget(&$widgetData)
 	{
+		$field = null;
 		$schema = $widgetData[self::SCHEMA_ARG_NAME]; // schema attribute
 		$table = $widgetData[self::TABLE_ARG_NAME]; // table attribute
 
@@ -133,7 +135,7 @@ class UDFLib
 		$udfResults = $this->_loadUDF($schema, $table); // loads UDF definition
 		if (hasData($udfResults))
 		{
-			$udf = $udfResults->retval[0]; // only one record is loaded
+			$udf = getData($udfResults)[0]; // only one record is loaded
 			if (isset($udf->jsons))
 			{
 				$jsonSchemas = json_decode($udf->jsons); // decode the json schema
@@ -155,7 +157,7 @@ class UDFLib
 					$found = false; // used to check if the field is found or not in the json schema
 
 					$this->_sortJsonSchemas($jsonSchemasArray); // Sort the list of UDF by sort property
-
+					
 					// Loops through json schemas
 					foreach ($jsonSchemasArray as $jsonSchema)
 					{
@@ -169,21 +171,37 @@ class UDFLib
 						{
 							show_error(sprintf('%s.%s: Attribute "name" not present in the json schema', $schema, $table));
 						}
+						// If the requiredPermissions property is not present then show an error
+						if (!isset($jsonSchema->{self::REQUIRED_PERMISSIONS_PARAMETER}))
+						{
+							show_error(sprintf('%s.%s: Attribute "requiredPermissions" not present in the json schema', $schema, $table));
+						}
+
+						// Set the required permissions for this UDF
+						$this->_setRequiredPermissions($jsonSchema->{self::NAME}, $jsonSchema->{self::REQUIRED_PERMISSIONS_PARAMETER});
 
 						// If a UDF is specified and is present in the json schemas list or no UDF is specified
 						if ((isset($field) && $field == $jsonSchema->{self::NAME}) || !isset($field))
 						{
-							// Set attributes using phrases
-							$this->_setAttributesWithPhrases($jsonSchema, $widgetData[HTMLWidget::HTML_ARG_NAME]);
+							// If the user has the permissions to read this field
+							if ($this->_readAllowed($jsonSchema->{self::REQUIRED_PERMISSIONS_PARAMETER}))
+							{
+								// Set attributes using phrases
+								$this->_setAttributesWithPhrases($jsonSchema, $widgetData[HTMLWidget::HTML_ARG_NAME]);
 
-							// Set validation attributes
-							$this->_setValidationAttributes($jsonSchema, $widgetData[HTMLWidget::HTML_ARG_NAME]);
+								// Set validation attributes
+								$this->_setValidationAttributes($jsonSchema, $widgetData[HTMLWidget::HTML_ARG_NAME]);
 
-							// Set name and id attributes
-							$this->_setNameAndId($jsonSchema, $widgetData[HTMLWidget::HTML_ARG_NAME]);
+								// Set name and id attributes
+								$this->_setNameAndId($jsonSchema, $widgetData[HTMLWidget::HTML_ARG_NAME]);
 
-							// Render the HTML for this UDF
-							$this->_render($jsonSchema, $widgetData);
+								// Set if the field is in read only mode
+								$this->_setReadOnly($jsonSchema, $widgetData[HTMLWidget::HTML_ARG_NAME]);
+
+								// Render the HTML for this UDF
+								$this->_render($jsonSchema, $widgetData);
+							}
+							// otherwise the UDF is not displayed
 
 							// If a UDf is specified and it was found then stop looking through this list
 							if (isset($field) && $field == $jsonSchema->{self::NAME})
@@ -213,12 +231,97 @@ class UDFLib
 				show_error(sprintf('%s.%s: Does not contain "jsons" field', $schema, $table));
 			}
 		}
-    }
+	}
 
 	/**
-	 * Manage UDFs
+	 * UDFs permissions check and convertion to read them from database
 	 */
-	public function manageUDFs(&$data, $schemaAndTable, $udfValues = null)
+	public function prepareUDFsRead(&$data, $schemaAndTable, $udfValues = null)
+	{
+		$this->_ci->load->model('system/UDF_model', 'UDFModel');
+
+		// Retrieves UDFs definitions for this table
+		$resultUDFsDefinitions = $this->_ci->UDFModel->getUDFsDefinitions($schemaAndTable);
+
+		// If an error occurred while reading from database
+		if (isError($resultUDFsDefinitions))
+		{
+			$data = array(); // then set data as an empty array
+			return; // and exit from this method
+		}
+
+		// If there are no UDFs defined for this table the return
+		if (!hasData($resultUDFsDefinitions)) return;
+
+		// If not an error and has data, decodes json that define the UDFs for this table
+		$decodedUDFDefinitions = json_decode(
+			getData($resultUDFsDefinitions)[0]->{self::COLUMN_JSON_DESCRIPTION}
+		);
+
+		// Looping on results, resultElement is an object that represent a database record
+		foreach ($data as $resultElement)
+		{
+			// Decode the JSON column udf_values
+			$udfColumn = json_decode($resultElement->{self::COLUMN_NAME});
+
+			// If this is not a valid JSON then skip to the next database record
+			if ($udfColumn == null) continue;
+
+			// For each UDF column of this database record
+			foreach (get_object_vars($udfColumn) as $columnName => $columnValue)
+			{
+				$udfColumnToBeRemoved = $columnName; // let's try to remove it
+
+				// Loops through the UDFs definitions
+				foreach ($decodedUDFDefinitions as $decodedUDFDefinition)
+				{
+					// If the column exists in the UDF definition
+					if ($columnName == $decodedUDFDefinition->{self::NAME})
+					{
+						$udfColumnToBeRemoved = null; // then keep it
+					}
+				}
+
+				// If in this record have been found a _not_ defined UDF then remove it
+				if (!isEmptyString($udfColumnToBeRemoved)) unset($udfColumn->{$udfColumnToBeRemoved});
+			}
+
+			// Loops through the UDFs definitions
+			foreach ($decodedUDFDefinitions as $decodedUDFDefinition)
+			{
+				// Checks if the requiredPermissions is available and it is a valid array or a valid string
+				if (isset($decodedUDFDefinition->{self::REQUIRED_PERMISSIONS_PARAMETER})
+					&& (!isEmptyArray($decodedUDFDefinition->{self::REQUIRED_PERMISSIONS_PARAMETER})
+					|| !isEmptyString($decodedUDFDefinition->{self::REQUIRED_PERMISSIONS_PARAMETER})))
+				{
+					// Then check if the user has the permissions to read such UDF
+					if (!$this->_readAllowed($decodedUDFDefinition->{self::REQUIRED_PERMISSIONS_PARAMETER}))
+					{
+						// If not then remove the UDF from the result set
+						unset($udfColumn->{$decodedUDFDefinition->{self::NAME}});
+					}
+				}
+				else // If not then remove the UDF from the result set
+				{
+					unset($udfColumn->{$decodedUDFDefinition->{self::NAME}});
+				}
+			}
+
+			// Add the defined and permitted UDF columns to the record set
+			foreach (get_object_vars($udfColumn) as $columnName => $columnValue)
+			{
+				$resultElement->{$columnName} = $columnValue;
+			}
+		}
+
+		// And finally remove the UDFs column
+		unset($resultElement->{self::COLUMN_NAME});
+	}
+
+	/**
+	 * UDFs validation and permissions check to write them into database
+	 */
+	public function prepareUDFsWrite(&$data, $schemaAndTable, $udfValues = null)
 	{
 		$validate = success(true); // returned value
 		// Contains a list of validation errors for the UDFs that have not passed the validation
@@ -241,18 +344,34 @@ class UDFLib
 
 			// Decodes json that define the UDFs for this table
 			$decodedUDFDefinitions = json_decode(
-				$resultUDFsDefinitions->retval[0]->{self::COLUMN_JSON_DESCRIPTION}
+				getData($resultUDFsDefinitions)[0]->{self::COLUMN_JSON_DESCRIPTION}
 			);
 
 			// Loops through the UDFs definitions
-			for ($i = 0; $i < count($decodedUDFDefinitions); $i++)
+			foreach ($decodedUDFDefinitions as $decodedUDFDefinition)
 			{
-				$decodedUDFDefinition = $decodedUDFDefinitions[$i]; // Definition of a single UDF
+				// Checks if the requiredPermissions is available and it is a valid array or a valid string
+				if (isset($decodedUDFDefinition->{self::REQUIRED_PERMISSIONS_PARAMETER})
+					&& (!isEmptyArray($decodedUDFDefinition->{self::REQUIRED_PERMISSIONS_PARAMETER})
+					|| !isEmptyString($decodedUDFDefinition->{self::REQUIRED_PERMISSIONS_PARAMETER})))
+				{
+					// Then check if the user has the permissions to write such UDF
+					if (!$this->_writeAllowed($decodedUDFDefinition->{self::REQUIRED_PERMISSIONS_PARAMETER}))
+					{
+						// If the logged user has no permissions then remove the UDF
+						unset($udfsParameters[$decodedUDFDefinition->{self::NAME}]);
+					}
+				}
+				else
+				{
+					// If no permissions have been defined for this UDF then remove it
+					unset($udfsParameters[$decodedUDFDefinition->{self::NAME}]);
+				}
 
 				// Loops through the UDFs values that should be stored
 				foreach ($udfsParameters as $key => $val)
 				{
-					$tmpValidate = success(true); // temporary variable used to store the returned value from _validateUDFs
+					$tmpValidateArray = array(); // temporary variable used to store the returned value from _validateUDFs
 
 					// If this is the definition of this UDF
 					if ($decodedUDFDefinition->{self::NAME} == $key)
@@ -314,7 +433,7 @@ class UDFLib
 
 								if ($toBeValidated === true) // Checks if validation should be performed
 								{
-									$tmpValidate = $this->_validateUDFs(
+									$tmpValidateArray = $this->_validateUDFs(
 										$decodedUDFDefinition->{self::VALIDATION},
 										$decodedUDFDefinition->{self::NAME},
 										$val
@@ -324,13 +443,13 @@ class UDFLib
 						}
 
 						// If validation is ok copy the value that is to be stored into $toBeStoredUDFsArray
-						if (isSuccess($tmpValidate))
+						if (isEmptyArray($tmpValidateArray))
 						{
 							$toBeStoredUDFsArray[$key] = $val;
 						}
-						else // otherwise store the validation error in $notValidUDFsArray
+						else // otherwise store the validation errors in $notValidUDFsArray
 						{
-							$notValidUDFsArray[] = $tmpValidate;
+							$notValidUDFsArray = array_merge($notValidUDFsArray, $tmpValidateArray);
 						}
 					}
 				}
@@ -344,11 +463,11 @@ class UDFLib
 			}
 
 			// If the validation of all the supplied UDFs is ok
-			if (count($notValidUDFsArray) == 0)
+			if (isEmptyArray($notValidUDFsArray))
 			{
 				// An update is performed, then in this case it preserves the values
 				// of the UDF that are not updated
-				if (is_array($udfValues) && count($udfValues) > 0)
+				if (!isEmptyArray($udfValues))
 				{
 					foreach ($udfValues as $fieldName => $fieldValue)
 					{
@@ -379,7 +498,7 @@ class UDFLib
 	/**
 	 * isUDFColumn
 	 */
-	public function isUDFColumn($columnName, $columnType)
+	public function isUDFColumn($columnName, $columnType = self::COLUMN_TYPE)
 	{
 		$isUDFColumn = false;
 
@@ -466,7 +585,7 @@ class UDFLib
 	/**
 	 * Save UDFs
 	 */
-	public function saveUDFs($udfUniqueId, $udfs)
+	public function saveUDFs($udfs)
 	{
 		// Read the all session for this udf widget
 		$session = $this->getSession();
@@ -490,30 +609,80 @@ class UDFLib
 		// Returns the result of the database update operation to save UDFs
 		return $dbModel->update(
 			array($session[self::PRIMARY_KEY_NAME] => $session[self::PRIMARY_KEY_VALUE]),
-			(array)$udfs
+			get_object_vars($udfs)
 		);
 	}
 
-	/**
-	 * Checks if at least one of the permissions given as parameter (requiredPermissions) belongs
-	 * to the authenticated user, if confirmed then is allowed to use this UDFWidget.
-	 * If the parameter requiredPermissions is NOT given or is not present in the session,
-	 * then NO one is allow to use this UDFWidget
-	 * Wrapper method to permissionlib->hasAtLeastOne
-	 */
-	public function isAllowed($requiredPermissions = null)
-	{
-		$this->_ci->load->library('PermissionLib'); // Load permission library
-
-		// Gets the required permissions from the session if they are not provided as parameter
-		$rq = $requiredPermissions;
-		if ($rq == null) $rq = $this->getSessionElement(self::REQUIRED_PERMISSIONS_PARAMETER);
-
-		return $this->_ci->permissionlib->hasAtLeastOne($rq, self::PERMISSION_TABLE_METHOD, self::PERMISSION_TYPE);
-	}
-
 	// -------------------------------------------------------------------------------------------------
 	// Private methods
+	//
+
+	/**
+	 * Checks if at least one of the permissions given as parameter belongs to the authenticated user in read mode
+	 * Wrapper method to permissionlib->hasAtLeastOne
+	 */
+	private function _readAllowed($requiredPermissions)
+	{
+		$readAllowed = false;
+
+		// If the user is logged then it is possible to check the permissions
+		if (isLogged())
+		{
+			$this->_ci->load->library('PermissionLib'); // Load permission library
+
+			$readAllowed = $this->_ci->permissionlib->hasAtLeastOne(
+				$requiredPermissions,
+				self::PERMISSION_TABLE_METHOD,
+				self::PERMISSION_TYPE_READ
+			);
+		} // otherwise it is not possible to check the permissions
+
+		return $readAllowed;
+	}
+
+	/**
+	 * Checks if at least one of the permissions given as parameter belongs to the authenticated user in write mode
+	 * Wrapper method to permissionlib->hasAtLeastOne
+	 */
+	private function _writeAllowed($requiredPermissions)
+	{
+		$writeAllowed = false;
+
+		// If the user is logged then it is possible to check the permissions
+		if (isLogged())
+		{
+			$this->_ci->load->library('PermissionLib'); // Load permission library
+
+			$writeAllowed = $this->_ci->permissionlib->hasAtLeastOne(
+				$requiredPermissions,
+				self::PERMISSION_TABLE_METHOD,
+				self::PERMISSION_TYPE_WRITE
+			);
+		} // otherwise it is not possible to check the permissions
+
+		return $writeAllowed;
+	}
+
+	/**
+	 * Set an array of required permissions for a UDF into the session
+	 */
+	private function _setRequiredPermissions($udfName, $permissions)
+	{
+		// Get the session for this UDFWidget
+		$session = $this->getSession();
+
+		// If does _not_ exist yet in the session
+		if (!isset($session[self::REQUIRED_PERMISSIONS_PARAMETER]))
+		{
+			$session[self::REQUIRED_PERMISSIONS_PARAMETER] = array();
+		}
+
+		// Set the required permission in the session for this UDFWidget
+		$session[self::REQUIRED_PERMISSIONS_PARAMETER][$udfName] = $permissions;
+
+		// Write into the session
+		$this->setSession($session);
+	}
 
 	/**
 	 * Print the block for UDFs
@@ -544,12 +713,12 @@ class UDFLib
 	{
 		$udfsParameters = array();
 
-		foreach ($data as $key => $val)
+		foreach ($data as $columnName => $columnValue)
 		{
-			if (substr($key, 0, 4) == self::COLUMN_PREFIX)
+			if ($this->isUDFColumn($columnName))
 			{
-				$udfsParameters[$key] = $val; // stores UDF value into property UDFs
-				unset($data[$key]); // remove from data
+				$udfsParameters[$columnName] = $columnValue; // stores UDF value into property UDFs
+				unset($data[$columnName]); // remove from data
 			}
 		}
 
@@ -645,29 +814,39 @@ class UDFLib
 			}
 		}
 
-		// If no UDF validation errors were raised, it's a success!!
-		if (count($returnArrayValidation) == 0)
-		{
-			$returnArrayValidation = success(true);
-		}
-
 		return $returnArrayValidation;
 	}
 
-    /**
-     * Set the name and id attribute of the HTML element
-     */
-    private function _setNameAndId($jsonSchema, &$htmlParameters)
-    {
+	/**
+	 * Disable the HTML element if in read only mode
+	 */
+	private function _setReadOnly($jsonSchema, &$htmlParameters)
+	{
+		// If write permissions _not_ exist then set the field as disabled
+		if (!$this->_writeAllowed($jsonSchema->{self::REQUIRED_PERMISSIONS_PARAMETER}))
+		{
+			$htmlParameters[HTMLWidget::DISABLED] = HTMLWidget::DISABLED; // any values is fine
+		}
+		else // otherwise restore to default
+		{
+			if (isset($htmlParameters[HTMLWidget::DISABLED])) unset($htmlParameters[HTMLWidget::DISABLED]);
+		}
+	}
+
+	/**
+	 * Set the name and id attribute of the HTML element
+	 */
+	private function _setNameAndId($jsonSchema, &$htmlParameters)
+	{
 		$htmlParameters[HTMLWidget::HTML_ID] = $jsonSchema->{self::NAME};
 		$htmlParameters[HTMLWidget::HTML_NAME] = $jsonSchema->{self::NAME};
-    }
-
-    /**
-     * Sort the list of UDF by sort property
-     */
-    private function _sortJsonSchemas(&$jsonSchemasArray)
-    {
+	}
+	
+	/**
+	 * Sort the list of UDF by sort property
+	 */
+	private function _sortJsonSchemas(&$jsonSchemasArray)
+	{
 		usort($jsonSchemasArray, function ($a, $b) {
 			if (!isset($a->{self::SORT}))
 			{
@@ -684,13 +863,13 @@ class UDFLib
 
 			return ($a->{self::SORT} < $b->{self::SORT}) ? -1 : 1;
 		});
-    }
-
-    /**
-     * Loads the UDF description by the given schema and table
-     */
-    private function _loadUDF($schema, $table)
-    {
+	}
+	
+	/**
+	 * Loads the UDF description by the given schema and table
+	 */
+	private function _loadUDF($schema, $table)
+	{
 		// Loads UDF model
 		$this->_ci->load->model('system/UDF_model', 'UDFModel');
 
@@ -703,18 +882,7 @@ class UDFLib
 
 		if (isError($udfResults))
 		{
-			if (is_object($udfResults) && isset($udfResults->retval))
-			{
-				show_error(getError($udfResults));
-			}
-			elseif (is_string($udfResults))
-			{
-				show_error($udfResults);
-			}
-			else
-			{
-				show_error('UDFWidget: generic error occurred');
-			}
+			show_error(getError($udfResults));
 		}
 		elseif (!hasData($udfResults))
 		{
@@ -722,13 +890,13 @@ class UDFLib
 		}
 
 		return $udfResults;
-    }
+	}
 
-    /**
-     * Render the HTML for the UDF
-     */
-    private function _render($jsonSchema, &$widgetData)
-    {
+	/**
+	 * Render the HTML for the UDF
+	 */
+	private function _render($jsonSchema, &$widgetData)
+	{
 		// Checkbox
 		if ($jsonSchema->{self::TYPE} == 'checkbox')
 		{
@@ -759,11 +927,11 @@ class UDFLib
 		{
 			$this->_renderDropdown($jsonSchema, $widgetData, true);
 		}
-    }
+	}
 
-    /**
-     * Renders a dropdown element
-     */
+	/**
+	 * Renders a dropdown element
+	 */
 	private function _renderDropdown($jsonSchema, &$widgetData, $multiple = false)
 	{
 		// Selected element/s
@@ -792,7 +960,7 @@ class UDFLib
 			$queryResult = $this->_ci->UDFModel->execReadOnlyQuery($jsonSchema->{self::LIST_VALUES}->sql);
 			if (hasData($queryResult))
 			{
-				$parameters = $queryResult->retval;
+				$parameters = getData($queryResult);
 			}
 		}
 
@@ -805,8 +973,8 @@ class UDFLib
 	}
 
 	/**
-     * Renders a textarea element
-     */
+	 * Renders a textarea element
+	 */
 	private function _renderTextarea($jsonSchema, &$widgetData)
 	{
 		$text = null; // text value
@@ -823,8 +991,8 @@ class UDFLib
 	}
 
 	/**
-     * Renders an input text element
-     */
+	 * Renders an input text element
+	 */
 	private function _renderTextfield($jsonSchema, &$widgetData)
 	{
 		$text = null; // text value
@@ -841,8 +1009,8 @@ class UDFLib
 	}
 
 	/**
-     * Renders a checkbox element
-     */
+	 * Renders a checkbox element
+	 */
 	private function _renderCheckbox($jsonSchema, &$widgetData)
 	{
 		// Set checkbox value if present in the DB
@@ -861,11 +1029,11 @@ class UDFLib
 		$checkboxWidgetUDF->render();
 	}
 
-    /**
-     * Sets the attributes of the HTML element using the phrases system
-     */
-    private function _setAttributesWithPhrases($jsonSchema, &$htmlParameters)
-    {
+	/**
+	 * Sets the attributes of the HTML element using the phrases system
+	 */
+	private function _setAttributesWithPhrases($jsonSchema, &$htmlParameters)
+	{
 		// By default set to null all the attributes
 		$htmlParameters[HTMLWidget::LABEL] = null;
 		$htmlParameters[HTMLWidget::TITLE] = null;
@@ -893,7 +1061,7 @@ class UDFLib
 				);
 				if (hasData($tmpResult))
 				{
-					$htmlParameters[HTMLWidget::LABEL] = $tmpResult->retval[0]->text;
+					$htmlParameters[HTMLWidget::LABEL] = getData($tmpResult)[0]->text;
 				}
 			}
 
@@ -911,7 +1079,7 @@ class UDFLib
 				);
 				if (hasData($tmpResult))
 				{
-					$htmlParameters[HTMLWidget::TITLE] = $tmpResult->retval[0]->text;
+					$htmlParameters[HTMLWidget::TITLE] = getData($tmpResult)[0]->text;
 				}
 			}
 
@@ -929,17 +1097,17 @@ class UDFLib
 				);
 				if (hasData($tmpResult))
 				{
-					$htmlParameters[HTMLWidget::PLACEHOLDER] = $tmpResult->retval[0]->text;
+					$htmlParameters[HTMLWidget::PLACEHOLDER] = getData($tmpResult)[0]->text;
 				}
 			}
 		}
-    }
+	}
 
-    /**
-     * Sets the validation attributes of the HTML element using the configuration inside the json schema
-     */
-    private function _setValidationAttributes($jsonSchema, &$htmlParameters)
-    {
+	/**
+	 * Sets the validation attributes of the HTML element using the configuration inside the json schema
+	 */
+	private function _setValidationAttributes($jsonSchema, &$htmlParameters)
+	{
 		// Validation attributes set by default to null
 		$htmlParameters[HTMLWidget::REGEX] = null;
 		$htmlParameters[HTMLWidget::REQUIRED] = null;
@@ -998,3 +1166,4 @@ class UDFLib
 		}
 	}
 }
+

application/models/codex/Aufenthaltfoerderung_model.php

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

application/models/codex/Oehbeitrag_model.php

@@ -0,0 +1,107 @@
+<?php
+class Oehbeitrag_model extends DB_Model
+{
+
+	/**
+	 * Constructor
+	 */
+	public function __construct()
+	{
+		parent::__construct();
+		$this->dbTable = 'bis.tbl_oehbeitrag';
+		$this->pk = 'oehbeitrag_id';
+	}
+
+	/**
+	 * Gets oehbeitrag data valid for a certain Studiensemester.
+	 * @param string $studiensemester_kurzbz
+	 * @return object
+	 */
+	public function getByStudiensemester($studiensemester_kurzbz)
+	{
+		$qry = "WITH semstart AS (
+					SELECT start FROM public.tbl_studiensemester
+					WHERE studiensemester_kurzbz = ?
+				)
+				SELECT * FROM bis.tbl_oehbeitrag oehb
+				JOIN public.tbl_studiensemester semvon ON oehb.von_studiensemester_kurzbz = semvon.studiensemester_kurzbz
+				LEFT JOIN public.tbl_studiensemester sembis ON oehb.bis_studiensemester_kurzbz = sembis.studiensemester_kurzbz
+				JOIN semstart ON semstart.start::date >= semvon.start::date AND (sembis.studiensemester_kurzbz IS NULL OR semstart.start::date <= sembis.start::date)
+				ORDER BY semvon.start
+				LIMIT 1";
+
+		return $this->execQuery($qry, array($studiensemester_kurzbz));
+	}
+
+	/**
+	 * Gets all Studiensemester for which no Oehbeitrag value assignment exists.
+	 * @param string $start_studiensemester_kurzbz semester before the given semester are ignored
+	 * @param array $excluded_oehbeitrag_id oehbeitraege to be ignored, i.e. which are assigned
+	 * @return object
+	 */
+	public function getUnassignedStudiensemester($start_studiensemester_kurzbz, $excluded_oehbeitrag_id = array())
+	{
+		$params =  array($start_studiensemester_kurzbz);
+
+		$qry = "SELECT * FROM public.tbl_studiensemester sem
+				WHERE sem.start >= (SELECT start FROM public.tbl_studiensemester WHERE studiensemester_kurzbz = ?)
+				AND NOT EXISTS (SELECT 1 FROM bis.tbl_oehbeitrag oeh
+                    JOIN public.tbl_studiensemester oeh_von ON oeh.von_studiensemester_kurzbz = oeh_von.studiensemester_kurzbz
+                    LEFT JOIN public.tbl_studiensemester oeh_bis ON oeh.bis_studiensemester_kurzbz = oeh_bis.studiensemester_kurzbz
+                    WHERE sem.start::date >= oeh_von.start::date AND (sem.start::date <= oeh_bis.start::date OR oeh_bis.studiensemester_kurzbz IS NULL)";
+
+		if (!isEmptyArray($excluded_oehbeitrag_id))
+		{
+			$qry .= " AND oehbeitrag_id NOT IN ?";
+			$params[] = $excluded_oehbeitrag_id;
+		}
+
+		$qry .= ") ORDER BY sem.start";
+
+		return $this->execQuery($qry, $params);
+	}
+
+	/**
+	 * Checks if a Öhbeitrag can be assigned for a Studiensemester range.
+	 * @param string $von_studiensemester_kurzbz
+	 * @param string $bis_studiensemester_kurzbz
+	 * @param array $excluded_oehbeitrag_id oehbeitraege to ignore, i.e. which are assignable
+	 * @return object array with true if assignable, with false if not
+	 */
+	public function checkIfStudiensemesterAssignable($von_studiensemester_kurzbz, $bis_studiensemester_kurzbz = null, $excluded_oehbeitrag_id = array())
+	{
+		$params = array($von_studiensemester_kurzbz);
+
+		$allStdSemSpanQry = "SELECT count(studiensemester_kurzbz) as number_assigned FROM public.tbl_studiensemester sem
+			WHERE start >= (SELECT start FROM public.tbl_studiensemester WHERE studiensemester_kurzbz = ?)";
+
+		if ($bis_studiensemester_kurzbz != null)
+		{
+			$allStdSemSpanQry .= " AND (start <= (SELECT start FROM public.tbl_studiensemester WHERE studiensemester_kurzbz = ?))";
+			$params[] = $bis_studiensemester_kurzbz;
+		}
+
+		$allStdSemSpanQry .= " AND EXISTS (SELECT 1 FROM bis.tbl_oehbeitrag
+            JOIN public.tbl_studiensemester sem_von ON tbl_oehbeitrag.von_studiensemester_kurzbz = sem_von.studiensemester_kurzbz
+            LEFT JOIN public.tbl_studiensemester sem_bis ON tbl_oehbeitrag.bis_studiensemester_kurzbz = sem_bis.studiensemester_kurzbz
+            WHERE sem.start >= sem_von.start AND (sem.start <= sem_bis.start OR sem_bis.studiensemester_kurzbz IS NULL)";
+
+		if (!isEmptyArray($excluded_oehbeitrag_id))
+		{
+			$allStdSemSpanQry .= " AND oehbeitrag_id NOT IN ?";
+			$params[] = $excluded_oehbeitrag_id;
+		}
+		
+		$allStdSemSpanQry .= ")";
+
+		$nrAssigned = $this->execQuery($allStdSemSpanQry, $params);
+
+		if (isError($nrAssigned))
+			return $nrAssigned;
+
+		if (!hasData($nrAssigned))
+			return error("Fehler bei Überprüfung der Möglichkeit der Semesterzuweisung");
+
+		return success(array(getData($nrAssigned)[0]->number_assigned == 0));
+	}
+}

application/models/crm/Prestudent_model.php

@@ -291,7 +291,7 @@ class Prestudent_model extends DB_Model
 			$prestudentdata->prestudentstatus = $lastStatusData;
 
 
-			if ($this->hasUDF())
+			if ($this->udfsExistAndDefined())
 			{
 				$prestudentdata->prestudentUdfs = $this->getUDFs($prestudent_id);
 			}
@@ -625,4 +625,34 @@ class Prestudent_model extends DB_Model
 
 		return $this->execQuery($query, array($person, $studiengang, $studienSemester));
 	}
+
+	/**
+	 * Gets förderrelevant flag for a prestudent, from prestudent, or, if not set on prestudent level, from studiengang
+	 * @param int $prestudent_id
+	 * @return object
+	 */
+	public function getFoerderrelevant($prestudent_id)
+	{
+		$query = 'SELECT COALESCE (ps.foerderrelevant, stg.foerderrelevant) AS foerderrelevant
+					FROM public.tbl_prestudent ps
+					LEFT JOIN public.tbl_studiengang stg USING (studiengang_kz)
+					WHERE prestudent_id = ?';
+
+		return $this->execQuery($query, array($prestudent_id));
+	}
+
+	/**
+	 * Gets bis standort_code for a prestudent, from prestudent, or, if not set on prestudent level, from studiengang
+	 * @param int $prestudent_id
+	 * @return object
+	 */
+	public function getStandortCode($prestudent_id)
+	{
+		$query = 'SELECT COALESCE (ps.standort_code, stg.standort_code) AS standort_code
+					FROM public.tbl_prestudent ps
+					LEFT JOIN public.tbl_studiengang stg USING (studiengang_kz)
+					WHERE prestudent_id = ?';
+
+		return $this->execQuery($query, array($prestudent_id));
+	}
 }

application/models/education/Pruefung_model.php

@@ -11,4 +11,29 @@ class Pruefung_model extends DB_Model
 		$this->dbTable = 'campus.tbl_pruefung';
 		$this->pk = 'pruefung_id';
 	}
+
+	/**
+	 * Gets Pruefungen of a person for a Studiensemester.
+	 * @param int $person_id
+	 * @param string $studiensemester_kurzbz
+	 * @return object
+	 */
+	public function getByPerson($person_id, $studiensemester_kurzbz)
+	{
+		$qry = '
+		SELECT prfg.*, pers.matr_nr, lv.ects, stg.studiengang_kz, prst.prestudent_id,
+       			UPPER(stg.typ||stg.kurzbz) AS studiengang, stg.bezeichnung AS studiengang_bezeichnung
+		FROM public.tbl_person pers
+		JOIN public.tbl_prestudent prst USING (person_id)
+		JOIN public.tbl_student USING (prestudent_id)
+		JOIN lehre.tbl_pruefung prfg USING (student_uid)
+		JOIN lehre.tbl_lehreinheit le USING (lehreinheit_id)
+		JOIN lehre.tbl_lehrveranstaltung lv USING (lehrveranstaltung_id)
+		JOIN public.tbl_studiengang stg ON prst.studiengang_kz = stg.studiengang_kz 
+		WHERE pers.person_id = ?
+		AND le.studiensemester_kurzbz = ?
+		ORDER BY prfg.datum, pruefung_id';
+
+		return $this->execQuery($qry, array($person_id, $studiensemester_kurzbz));
+	}
 }

application/models/education/Zeugnisnote_model.php

@@ -12,4 +12,125 @@ class Zeugnisnote_model extends DB_Model
 		$this->pk = array('studiensemester_kurzbz', 'student_uid', 'lehrveranstaltung_id');
 		$this->hasSequence = false;
 	}
+
+	/**
+	 * Gets ECTS sums of completed courses (Zeugnisnoten) of a person for a Studiensemester.
+	 * If no valid Noten for the course were entered, 0 ects is returned.
+	 * @param int $person_id
+	 * @param string $studiensemester_kurzbz
+	 * @param bool $aktiv
+	 * @param bool $lehre
+	 * @param bool $offiziell
+	 * @param bool $positiv
+	 * @return object
+	 */
+	public function getEctsSumsByPerson($person_id, $studiensemester_kurzbz, $aktiv = true, $lehre = null, $offiziell = null, $positiv = null)
+	{
+		$params = array();
+
+		$qry = "SELECT DISTINCT ON (prst.prestudent_id) pers.matr_nr, stg.studiengang_kz, prst.prestudent_id, stg.erhalter_kz,
+       			UPPER(stg.typ||stg.kurzbz) AS studiengang, stg.bezeichnung AS studiengang_bezeichnung, COALESCE(summen.summe_ects, 0) AS summe_ects
+				FROM public.tbl_person pers
+				JOIN public.tbl_prestudent prst USING (person_id)
+				JOIN public.tbl_prestudentstatus prstst USING (prestudent_id)
+				JOIN public.tbl_studiengang stg ON prst.studiengang_kz = stg.studiengang_kz
+				LEFT JOIN (
+					SELECT zgnisnote.student_uid, prestudent_id, zgnisnote.studiensemester_kurzbz, sum(ects) AS summe_ects
+				    FROM public.tbl_student
+					LEFT JOIN lehre.tbl_zeugnisnote zgnisnote USING(student_uid)
+					LEFT JOIN lehre.tbl_note note ON zgnisnote.note = note.note
+					LEFT JOIN lehre.tbl_lehrveranstaltung lv USING (lehrveranstaltung_id)
+					WHERE TRUE";
+
+		if (isset($aktiv))
+		{
+			$qry .= ' AND (note.aktiv = ?)';
+			$params[] = $aktiv;
+		}
+
+		if (isset($lehre))
+		{
+			$qry .= ' AND (note.lehre = ?)';
+			$params[] = $lehre;
+		}
+
+		if (isset($offiziell))
+		{
+			$qry .= ' AND (note.offiziell = ?)';
+			$params[] = $offiziell;
+		}
+
+		if (isset($positiv))
+		{
+			$qry .= ' AND (note.positiv = ?)';
+			$params[] = $positiv;
+		}
+
+		$qry .= " GROUP BY zgnisnote.studiensemester_kurzbz, zgnisnote.student_uid, prestudent_id
+				) summen ON prst.prestudent_id = summen.prestudent_id AND prstst.studiensemester_kurzbz = summen.studiensemester_kurzbz
+				WHERE pers.person_id = ?
+				AND prstst.studiensemester_kurzbz = ?
+				ORDER BY prst.prestudent_id";
+
+		$params[] = $person_id;
+		$params[] = $studiensemester_kurzbz;
+
+		return $this->execQuery($qry, $params);
+	}
+
+	/**
+	 * Gets courses (Zeugnisnoten) of a person for a Studiensemester.
+	 * @param int $person_id
+	 * @param string $studiensemester_kurzbz
+	 * @param bool $aktiv
+	 * @param bool $lehre
+	 * @param bool $offiziell
+	 * @param bool $positiv
+	 * @return object
+	 */
+	public function getByPerson($person_id, $studiensemester_kurzbz, $aktiv = true, $lehre = null, $offiziell = null, $positiv = null)
+	{
+		$params = array($person_id, $studiensemester_kurzbz);
+
+		$qry = "SELECT zgnisnote.*, pers.matr_nr, lv.ects, stg.studiengang_kz, prst.prestudent_id, stg.erhalter_kz,
+       			UPPER(stg.typ||stg.kurzbz) AS studiengang, stg.bezeichnung AS studiengang_bezeichnung, note.note,
+       			note.bezeichnung AS note_bezeichnung
+				FROM public.tbl_person pers
+				JOIN public.tbl_prestudent prst USING (person_id)
+				JOIN public.tbl_student USING (prestudent_id)
+				JOIN lehre.tbl_zeugnisnote zgnisnote USING (student_uid)
+				JOIN lehre.tbl_note note ON zgnisnote.note = note.note
+				JOIN lehre.tbl_lehrveranstaltung lv USING (lehrveranstaltung_id)
+				JOIN public.tbl_studiengang stg ON prst.studiengang_kz = stg.studiengang_kz 
+				WHERE pers.person_id = ?
+				AND zgnisnote.studiensemester_kurzbz = ?";
+
+		if (isset($aktiv))
+		{
+			$qry .= ' AND note.aktiv = ?';
+			$params[] = $aktiv;
+		}
+
+		if (isset($lehre))
+		{
+			$qry .= ' AND note.lehre = ?';
+			$params[] = $lehre;
+		}
+
+		if (isset($offiziell))
+		{
+			$qry .= ' AND note.offiziell = ?';
+			$params[] = $offiziell;
+		}
+
+		if (isset($positiv))
+		{
+			$qry .= ' AND note.positiv = ?';
+			$params[] = $positiv;
+		}
+
+		$qry .= ' ORDER BY zgnisnote.benotungsdatum';
+
+		return $this->execQuery($qry, $params);
+	}
 }

application/models/person/Person_model.php

@@ -152,34 +152,36 @@ class Person_model extends DB_Model
 	 */
 	public function getPersonStammdaten($person_id, $zustellung_only = false)
 	{
-		$this->addSelect('public.tbl_person.*, s.kurztext as staatsbuergerschaft, g.kurztext as geburtsnation');
+		$this->addSelect('public.tbl_person.*, tbl_person.staatsbuergerschaft AS staatsbuergerschaft_code, tbl_person.geburtsnation AS geburtsnation_code, 
+		s.kurztext as staatsbuergerschaft, g.kurztext as geburtsnation');
 		$this->addJoin('bis.tbl_nation s', 'public.tbl_person.staatsbuergerschaft = s.nation_code', 'LEFT');
 		$this->addJoin('bis.tbl_nation g', 'public.tbl_person.geburtsnation = g.nation_code', 'LEFT');
 
 		$person = $this->load($person_id);
 
-		if($person->error) return $person;
+		if (isError($person)) return $person;
 
 		//return null if not found
-		if(count($person->retval) < 1)
+		if (!hasData($person))
 			return success(null);
 
-		$this->KontaktModel->addDistinct();
 		$this->KontaktModel->addSelect('kontakttyp, anmerkung, kontakt, zustellung');
 		$this->KontaktModel->addOrder('kontakttyp');
+		$this->KontaktModel->addOrder('insertamum', 'DESC');
 		$where = $zustellung_only === true ? array('person_id' => $person_id, 'zustellung' => true) : array('person_id' => $person_id);
 		$kontakte = $this->KontaktModel->loadWhere($where);
-		if($kontakte->error) return $kontakte;
+		if (isError($kontakte)) return $kontakte;
 
 		$where = $zustellung_only === true ? array('person_id' => $person_id, 'zustelladresse' => true) : array('person_id' => $person_id);
 		$this->AdresseModel->addSelect('public.tbl_adresse.*, bis.tbl_nation.kurztext AS nationkurztext');
 		$this->AdresseModel->addJoin('bis.tbl_nation', 'tbl_adresse.nation = tbl_nation.nation_code', 'LEFT');
+		$this->AdresseModel->addOrder('insertamum', 'DESC');
 		$adressen = $this->AdresseModel->loadWhere($where);
-		if($adressen->error) return $adressen;
+		if (isError($adressen)) return $adressen;
 
-		$stammdaten = $person->retval[0];
-		$stammdaten->kontakte = $kontakte->retval;
-		$stammdaten->adressen = $adressen->retval;
+		$stammdaten = getData($person)[0];
+		$stammdaten->kontakte = hasData($kontakte) ? getData($kontakte) : array();
+		$stammdaten->adressen = hasData($adressen) ? getData($adressen) : array();
 
 		return success($stammdaten);
 	}

application/models/ressource/Betriebsmittelperson_model.php

@@ -18,7 +18,7 @@ class Betriebsmittelperson_model extends DB_Model
 	 * @param bool $isRetourniert   False to retrieve only active Betriebsmittel.
 	 * @return array|bool
 	 */
-	public function getBetriebsmittel($person_id, $betriebsmitteltyp = null, $isRetourniert = null)
+	public function getBetriebsmittel($person_id, $betriebsmitteltyp = null, $isRetourniert = null, $onlyAktiveBenutzer=false)
 	{
 		if (!is_numeric($person_id))
 		{
@@ -28,8 +28,12 @@ class Betriebsmittelperson_model extends DB_Model
 		
 		$this->addJoin('wawi.tbl_betriebsmittel', 'betriebsmittel_id');
 		
+		if( $onlyAktiveBenutzer ) {
+			$this->addJoin('public.tbl_benutzer b', 'b.uid = wawi.tbl_betriebsmittelperson.uid AND b.aktiv = \'t\'');
+		}
+
 		$condition = '
-			person_id = '. $this->escape($person_id). '
+			wawi.tbl_betriebsmittelperson.person_id = '. $this->escape($person_id). '
 		';
 		
 		if (is_string($betriebsmitteltyp)) {

application/models/system/Fehler_model.php

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

application/models/system/Issue_model.php

@@ -0,0 +1,51 @@
+<?php
+class Issue_model extends DB_Model
+{
+
+	/**
+	 * Constructor
+	 */
+	public function __construct()
+	{
+		parent::__construct();
+		$this->dbTable = 'system.tbl_issue';
+		$this->pk = 'issue_id';
+	}
+
+	/**
+	 * Gets number of open (non-resolved) issues.
+	 * @param string $fehlercode unique error code
+	 * @param int $person_id if provided, only issues with this person_id are counted.
+	 * @param string $oe_kurzbz if provided, only issues with this oe_kurzbz are counted.
+	 * @param string $fehlercode_extern if provided, only issues with this external fehlercode are counted (for identifying issues from external systems).
+	 * @return Object success with number of issues or error
+	 */
+	public function getOpenIssueCount($fehlercode, $person_id = null, $oe_kurzbz = null, $fehlercode_extern = null)
+	{
+		$params = array($fehlercode);
+		// issue exists for a fehlercode (or fehlercode_extern), person_id, oe_kurzbz, if not verarbeitet yet
+		$qry = 'SELECT count(*) as anzahl_open_issues FROM system.tbl_issue
+				WHERE fehlercode = ?
+				AND verarbeitetamum IS NULL';
+
+		if (!isEmptyString($fehlercode_extern))
+		{
+			$qry .= ' AND fehlercode_extern = ?';
+			$params[] = $fehlercode_extern;
+		}
+
+		if (isset($person_id))
+		{
+			$qry .= ' AND person_id = ?';
+			$params[] = $person_id;
+		}
+
+		if (isset($oe_kurzbz))
+		{
+			$qry .= ' AND oe_kurzbz = ?';
+			$params[] = $oe_kurzbz;
+		}
+
+		return $this->execQuery($qry, $params);
+	}
+}

application/views/codex/oehbeitrag.php

@@ -0,0 +1,60 @@
+<?php
+$this->load->view(
+	'templates/FHC-Header',
+	array(
+		'title' => 'ÖH-Beitragsverwaltung',
+		'jquery' => true,
+		'jqueryui' => true,
+		'bootstrap' => true,
+		'fontawesome' => true,
+		'sbadmintemplate' => true,
+		'tablesorter' => true,
+		'dialoglib' => true,
+		'ajaxlib' => true,
+		'navigationwidget' => true,
+		'customCSSs' => array('public/css/sbadmin2/tablesort_bootstrap.css', 'public/css/codex/oehbeitrag.css'),
+		'customJSs' => array('public/js/tablesort/tablesort.js', 'public/js/codex/oehbeitrag.js')
+	)
+);
+?>
+
+<body>
+<div id="wrapper">
+
+	<?php echo $this->widgetlib->widget('NavigationWidget'); ?>
+
+	<div id="page-wrapper">
+		<div class="container-fluid">
+			<div class="row">
+				<div class="col-lg-12">
+					<h3 class="page-header">
+						&Ouml;hbeitragsverwaltung
+					</h3>
+				</div>
+			</div>
+			<div class="row">
+				<div class="col-lg-12">
+					<button class="btn btn-default" id="addNewOeh">Neuen &Ouml;hbeitrag hinzuf&uuml;gen</button>
+					<br />
+					<br />
+					<table class="table table-bordered table-condensed" id="oehbeitraegeTbl">
+						<thead>
+							<tr>
+								<th>G&uuml;ltig von</th>
+								<th>G&uuml;ltig bis</th>
+								<th>Studierendenbetrag</th>
+								<th>Versicherungsbetrag</th>
+								<th id="actionHeading">Aktion</th>
+							</tr>
+						</thead>
+						<tbody>
+						</tbody>
+					</table>
+				</div>
+			</div>
+		</div>
+	</div>
+</div>
+</body>
+
+<?php $this->load->view('templates/FHC-Footer'); ?>

application/views/system/fas_udf.php

@@ -45,7 +45,6 @@
 							echo $this->udflib->UDFWidget(
 								array(
 									UDFLib::UDF_UNIQUE_ID => 'fasPersonUDFs',
-									UDFLib::REQUIRED_PERMISSIONS_PARAMETER => 'basis/person',
 									UDFLib::SCHEMA_ARG_NAME => 'public',
 									UDFLib::TABLE_ARG_NAME => 'tbl_person',
 									UDFLib::PRIMARY_KEY_NAME => 'person_id',
@@ -70,7 +69,6 @@
 							echo $this->udflib->UDFWidget(
 								array(
 									UDFLib::UDF_UNIQUE_ID => 'fasPrestudentUDFs',
-									UDFLib::REQUIRED_PERMISSIONS_PARAMETER => 'basis/person',
 									UDFLib::SCHEMA_ARG_NAME => 'public',
 									UDFLib::TABLE_ARG_NAME => 'tbl_prestudent',
 									UDFLib::PRIMARY_KEY_NAME => 'prestudent_id',
@@ -109,3 +107,4 @@
 	</body>
 
 <?php $this->load->view("templates/footer"); ?>
+

application/views/system/infocenter/zgvpruefungen.php

@@ -341,7 +341,6 @@
 						echo $this->udflib->UDFWidget(
 							array(
 								UDFLib::UDF_UNIQUE_ID => 'infocenterPrestudentUDFs_'.$zgvpruefung->prestudent_id,
-								UDFLib::REQUIRED_PERMISSIONS_PARAMETER => 'infocenter',
 								UDFLib::SCHEMA_ARG_NAME => 'public',
 								UDFLib::TABLE_ARG_NAME => 'tbl_prestudent',
 								UDFLib::PRIMARY_KEY_NAME => 'prestudent_id',
@@ -553,3 +552,4 @@
 		endforeach; // end foreach zgvpruefungen
 	?>
 </div><!-- /.panel-group -->
+

application/views/system/issues/issues.php

@@ -0,0 +1,48 @@
+<?php
+$this->load->view(
+	'templates/FHC-Header',
+	array(
+		'title' => 'Fehler Monitoring',
+		'jquery' => true,
+		'jqueryui' => true,
+		'jquerycheckboxes' => true,
+		'bootstrap' => true,
+		'fontawesome' => true,
+		'sbadmintemplate' => true,
+		'tablesorter' => true,
+		'ajaxlib' => true,
+		'filterwidget' => true,
+		'navigationwidget' => true,
+		'dialoglib' => true,
+		'phrases' => array(
+			'ui' => array('bitteEintragWaehlen')
+		),
+		'customCSSs' => array('public/css/issues/issuesDataset.css', 'public/css/sbadmin2/tablesort_bootstrap.css'),
+		'customJSs' => array('public/js/issues/issuesDataset.js', 'public/js/bootstrapper.js')
+	)
+);
+?>
+
+<body>
+<div id="wrapper">
+
+	<?php echo $this->widgetlib->widget('NavigationWidget'); ?>
+
+	<div id="page-wrapper">
+		<div class="container-fluid">
+			<div class="row">
+				<div class="col-lg-12">
+					<h3 class="page-header">
+						Fehler Monitoring
+					</h3>
+				</div>
+			</div>
+			<div>
+				<?php $this->load->view('system/issues/issuesData.php'); ?>
+			</div>
+		</div>
+	</div>
+</div>
+</body>
+
+<?php $this->load->view('templates/FHC-Footer'); ?>

application/views/system/issues/issuesData.php

@@ -0,0 +1,173 @@
+<?php
+
+$PERSON_ID = getAuthPersonId();
+$ALL_FUNKTIONEN_OE_KURZBZ = "('" . implode("','", array_keys($all_funktionen_oe_kurzbz)) . "')";
+$ALL_OE_KURZBZ_BERECHTIGT = "('" . implode("','", $all_oe_kurzbz_berechtigt) . "')";
+$RELEVANT_PRESTUDENT_STATUS = "('Aufgenommener', 'Student', 'Incoming', 'Diplomand', 'Abbrecher', 'Unterbrecher', 'Absolvent')";
+
+// get issues for the oes of the uid or for the persons (students, oe-zuordnung) of the oes
+$query = "SELECT issue_id, fehlercode AS \"Fehlercode\", iss.fehlercode_extern AS \"Fehlercode extern\", datum AS \"Datum\",
+       		inhalt AS \"Inhalt\", inhalt_extern AS \"Inhalt extern\", iss.person_id AS \"PersonId\", iss.oe_kurzbz AS \"OE\", 
+       		ftyp.bezeichnung_mehrsprachig[1] AS \"Fehlertyp\", stat.bezeichnung_mehrsprachig[1] AS \"Fehlerstatus\",
+       		verarbeitetvon AS \"Verarbeitet von\",verarbeitetamum AS \"Verarbeitet am\", fr.app AS \"Applikation\",
+       		fr.fehlertyp_kurzbz as \"Fehlertypcode\", iss.status_kurzbz AS \"Statuscode\",
+       		pers.vorname AS \"Vorname\", pers.nachname AS \"Nachname\"
+       			FROM system.tbl_issue iss
+				JOIN system.tbl_fehler fr USING (fehlercode)
+				JOIN system.tbl_fehlertyp ftyp USING (fehlertyp_kurzbz)
+				JOIN system.tbl_issue_status stat USING (status_kurzbz)
+				LEFT JOIN public.tbl_person pers ON iss.person_id = pers.person_id
+		 		WHERE  EXISTS (
+				    SELECT 1 FROM system.tbl_fehler_zustaendigkeiten zst
+				    WHERE fehlercode = iss.fehlercode
+				    AND (
+				        	person_id = ".$PERSON_ID." /* person_id in fehler_zustaendigkeit for individual persons */";
+
+if (!isEmptyArray($all_funktionen_oe_kurzbz))
+{
+	$query .= " OR (zst.oe_kurzbz IN $ALL_FUNKTIONEN_OE_KURZBZ AND zst.funktion_kurzbz IS NULL)  /* if oe is specified in fehler_zustaendigkeiten */";
+
+	// check for each oe for each function if zustaendig
+	foreach ($all_funktionen_oe_kurzbz as $oe_kurzbz => $funktionen_kurzbz)
+	{
+		foreach ($funktionen_kurzbz as $funktion_kurzbz)
+		{
+			$query .= " OR (zst.oe_kurzbz = '$oe_kurzbz' AND zst.funktion_kurzbz = '$funktion_kurzbz')";
+		}
+	}
+}
+
+$query .= "))"; // close AND of exists, and exists
+
+// show issue if it is assigend to oe of logged in user or to student of oe of logged in user
+if (!isEmptyArray($all_oe_kurzbz_berechtigt))
+{
+	$query .= " OR iss.oe_kurzbz IN $ALL_OE_KURZBZ_BERECHTIGT /* if issue is for oe */";
+
+	$query .= " OR (iss.oe_kurzbz IS NULL AND EXISTS ( /* if person_id of issue is a student of studiengang oe */
+						SELECT 1 FROM public.tbl_prestudent ps
+						JOIN public.tbl_prestudentstatus pss USING (prestudent_id)
+						JOIN public.tbl_studiengang stg USING (studiengang_kz)
+						WHERE person_id = iss.person_id
+						AND stg.oe_kurzbz IN $ALL_OE_KURZBZ_BERECHTIGT
+						AND pss.status_kurzbz IN $RELEVANT_PRESTUDENT_STATUS
+						AND NOT EXISTS (SELECT 1 /* irrelevant if already finished studies and studied a while ago */
+										FROM public.tbl_prestudentstatus ps_finished
+										JOIN public.tbl_studiensemester sem_finished USING (studiensemester_kurzbz)
+										WHERE prestudent_id = ps.prestudent_id 
+										AND status_kurzbz IN ('Absolvent','Abbrecher','Abgewiesener')
+										AND datum::date + interval '2 months' < NOW()
+										AND EXISTS (SELECT 1 FROM public.tbl_prestudent /* if more recent prestudent exists, still display the issue */
+													JOIN public.tbl_prestudentstatus USING (prestudent_id)
+													JOIN public.tbl_studiensemester USING (studiensemester_kurzbz)
+													WHERE tbl_prestudentstatus.status_kurzbz IN $RELEVANT_PRESTUDENT_STATUS 
+													AND person_id = ps.person_id
+													AND prestudent_id <> ps_finished.prestudent_id
+													AND tbl_studiensemester.start::date > sem_finished.start::date)
+						)
+					)
+				)";
+}
+
+$query .= " ORDER BY CASE
+				WHEN iss.status_kurzbz = '".IssuesLib::STATUS_NEU."' THEN 0
+				WHEN iss.status_kurzbz = '".IssuesLib::STATUS_IN_BEARBEITUNG."' THEN 1
+				ELSE 2
+			END,
+			CASE
+				WHEN fehlertyp_kurzbz = '".IssuesLib::ERRORTYPE_CODE."' THEN 0
+				WHEN fehlertyp_kurzbz = '".IssuesLib::WARNINGTYPE_CODE."' THEN 1
+				ELSE 2
+			END,
+			datum DESC, fehlercode, issue_id DESC";
+
+$filterWidgetArray = array(
+    'query' => $query,
+	'app' => 'core',
+	'datasetName' => 'issues',
+	'filter_id' => $this->input->get('filter_id'),
+    'tableUniqueId' => 'issues',
+    'requiredPermissions' => 'admin',
+    'datasetRepresentation' => 'tablesorter',
+	'checkboxes' => 'issue_id',
+    'columnsAliases' => array(
+    	'ID',
+    	'Fehlercode',
+    	'Fehlercode extern',
+		'Datum',
+		'Inhalt',
+		'Inhalt extern',
+		'PersonId',
+		'OE',
+		'Fehlertyp',
+		'Fehlerstatus',
+		'Verarbeitet von',
+		'Verarbeitet am',
+		'Applikation',
+		'Fehlertypcode',
+		'Statuscode',
+		'Vorname',
+		'Nachname'
+    ),
+	'formatRow' => function($datasetRaw) {
+
+		if ($datasetRaw->{'Fehlercode extern'} == null)
+		{
+			$datasetRaw->{'Fehlercode extern'} = '-';
+		}
+
+		if ($datasetRaw->{'Inhalt'} == null)
+		{
+			$datasetRaw->{'Inhalt'} = '-';
+		}
+
+		if ($datasetRaw->{'Inhalt extern'} == null)
+		{
+			$datasetRaw->{'Inhalt extern'} = '-';
+		}
+
+		if ($datasetRaw->{'PersonId'} == null)
+		{
+			$datasetRaw->{'PersonId'} = '-';
+		}
+
+		if ($datasetRaw->{'OE'} == null)
+		{
+			$datasetRaw->{'OE'} = '-';
+		}
+
+		if ($datasetRaw->{'Verarbeitet am'} == null)
+		{
+			$datasetRaw->{'Verarbeitet am'} = '-';
+		}
+
+		if ($datasetRaw->{'Verarbeitet von'} == null)
+		{
+			$datasetRaw->{'Verarbeitet von'} = '-';
+		}
+
+		return $datasetRaw;
+	},
+	'markRow' => function($datasetRaw) {
+
+		$mark = '';
+
+		if ($datasetRaw->Statuscode == IssuesLib::STATUS_BEHOBEN)
+			$mark = "text-success";
+		elseif ($datasetRaw->Statuscode == IssuesLib::STATUS_NEU || $datasetRaw->Statuscode == IssuesLib::STATUS_IN_BEARBEITUNG)
+		{
+			if ($datasetRaw->Fehlertypcode == IssuesLib::ERRORTYPE_CODE)
+			{
+				$mark = "text-danger";
+			}
+			elseif ($datasetRaw->Fehlertypcode == IssuesLib::WARNINGTYPE_CODE)
+			{
+				$mark = "text-warning";
+			}
+		}
+
+		return $mark;
+	}
+);
+
+echo $this->widgetlib->widget('FilterWidget', $filterWidgetArray);

application/views/templates/FHC-Header.php

@@ -44,6 +44,8 @@
 	<head>
 		<title><?php printPageTitle($title); ?></title>
 
+		<meta name="viewport" content="width=device-width, initial-scale=1">
+
 		<meta charset="UTF-8">
 
 		<?php

application/views/widgets/checkbox.php

@@ -24,6 +24,7 @@
 					<?php HTMLWidget::printAttribute(${HTMLWidget::HTML_ARG_NAME}, HTMLWidget::HTML_NAME); ?>
 					<?php HTMLWidget::printAttribute(${HTMLWidget::HTML_ARG_NAME}, HTMLWidget::REQUIRED); ?>
 					<?php HTMLWidget::printAttribute(${HTMLWidget::HTML_ARG_NAME}, HTMLWidget::TITLE); ?>
+					<?php HTMLWidget::printAttribute(${HTMLWidget::HTML_ARG_NAME}, HTMLWidget::DISABLED, false); ?>
 					<?php
 						$checked = '';
 						if (${CheckboxWidget::VALUE_FIELD} === true)
@@ -38,4 +39,5 @@
 		</div>
 	</div>
 
-<?php HTMLWidget::printEndBlock(${HTMLWidget::HTML_ARG_NAME}); ?>
+<?php HTMLWidget::printEndBlock(${HTMLWidget::HTML_ARG_NAME}); ?>
+

application/views/widgets/dropdown.php

@@ -33,6 +33,7 @@
 					<?php HTMLWidget::printAttribute(${HTMLWidget::HTML_ARG_NAME}, HTMLWidget::MAX_VALUE); ?>
 					<?php HTMLWidget::printAttribute(${HTMLWidget::HTML_ARG_NAME}, HTMLWidget::REGEX); ?>
 					<?php HTMLWidget::printAttribute(${HTMLWidget::HTML_ARG_NAME}, HTMLWidget::TITLE); ?>
+					<?php HTMLWidget::printAttribute(${HTMLWidget::HTML_ARG_NAME}, HTMLWidget::DISABLED, false); ?>
 				>
 					<?php
 						$elements = ${DropdownWidget::WIDGET_DATA_ELEMENTS_ARRAY_NAME};
@@ -72,3 +73,4 @@
 	</div>
 
 <?php HTMLWidget::printEndBlock(${HTMLWidget::HTML_ARG_NAME}); ?>
+

application/views/widgets/textarea.php

@@ -29,9 +29,11 @@
 					<?php HTMLWidget::printAttribute(${HTMLWidget::HTML_ARG_NAME}, HTMLWidget::MAX_LENGTH); ?>
 					<?php HTMLWidget::printAttribute(${HTMLWidget::HTML_ARG_NAME}, HTMLWidget::REGEX); ?>
 					<?php HTMLWidget::printAttribute(${HTMLWidget::HTML_ARG_NAME}, HTMLWidget::TITLE); ?>
+					<?php HTMLWidget::printAttribute(${HTMLWidget::HTML_ARG_NAME}, HTMLWidget::DISABLED, false); ?>
 				><?php echo ${TextareaWidget::TEXT}; ?></textarea>
 			</div>
 		</div>
 	</div>
 
-<?php HTMLWidget::printEndBlock(${HTMLWidget::HTML_ARG_NAME}); ?>
+<?php HTMLWidget::printEndBlock(${HTMLWidget::HTML_ARG_NAME}); ?>
+

application/views/widgets/textfield.php

@@ -31,10 +31,12 @@
 					<?php HTMLWidget::printAttribute(${HTMLWidget::HTML_ARG_NAME}, HTMLWidget::MAX_LENGTH); ?>
 					<?php HTMLWidget::printAttribute(${HTMLWidget::HTML_ARG_NAME}, HTMLWidget::REGEX); ?>
 					<?php HTMLWidget::printAttribute(${HTMLWidget::HTML_ARG_NAME}, HTMLWidget::TITLE); ?>
+					<?php HTMLWidget::printAttribute(${HTMLWidget::HTML_ARG_NAME}, HTMLWidget::DISABLED, false); ?>
 					value="<?php echo ${TextfieldWidget::VALUE}; ?>"
 				>
 			</div>
 		</div>
 	</div>
 
-<?php HTMLWidget::printEndBlock(${HTMLWidget::HTML_ARG_NAME}); ?>
+<?php HTMLWidget::printEndBlock(${HTMLWidget::HTML_ARG_NAME}); ?>
+

application/widgets/html/HTMLWidget.php

@@ -6,18 +6,18 @@
 class HTMLWidget extends Widget
 {
 	// The name of the array present in the data array given to the view that will render this widget
-    const HTML_ARG_NAME = 'HTML';
+	const HTML_ARG_NAME = 'HTML';
 	const HTML_DEFAULT_VALUE = ''; // Default value of the html element
-    const HTML_NAME = 'name'; // HTML name attribute
-    const HTML_ID = 'id'; // HTML id attribute
-
-    // External block definition
-    const EXTERNAL_BLOCK = 'externalBlock'; // External block name
-    const EXTERNAL_START_BLOCK_HTML_TAG = '<div>'; // External block start tag
-    const EXTERNAL_END_BLOCK_HTML_TAG = '</div>'; // External block end tag
-
-    // HTML attributes
-    const LABEL = 'title';
+	const HTML_NAME = 'name'; // HTML name attribute
+	const HTML_ID = 'id'; // HTML id attribute
+	
+	// External block definition
+	const EXTERNAL_BLOCK = 'externalBlock'; // External block name
+	const EXTERNAL_START_BLOCK_HTML_TAG = '<div>'; // External block start tag
+	const EXTERNAL_END_BLOCK_HTML_TAG = '</div>'; // External block end tag
+	
+	// HTML attributes
+	const LABEL = 'title';
 	const REGEX = 'regex';
 	const TITLE = 'description';
 	const REQUIRED = 'required-field';
@@ -26,11 +26,12 @@ class HTMLWidget extends Widget
 	const MAX_LENGTH = 'max-length';
 	const MIN_LENGTH = 'min-length';
 	const PLACEHOLDER = 'placeholder';
+	const DISABLED = 'disabled';
 
-    /**
-     * It gets also the htmlArgs array as parameter, it will be used to set the HTML properties
-     */
-    public function __construct($name, $args = array(), $htmlArgs = array())
+	/**
+	 * It gets also the htmlArgs array as parameter, it will be used to set the HTML properties
+	 */
+	public function __construct($name, $args = array(), $htmlArgs = array())
 	{
 		parent::__construct($name, $args);
 
@@ -38,11 +39,11 @@ class HTMLWidget extends Widget
 		$this->_setHtmlProperties($htmlArgs);
 	}
 
-    /**
-     * Initialising html properties, such as the id and name attributes of the HTML element
-     */
-    private function _setHtmlProperties($htmlArgs)
-    {
+	/**
+	 * Initialising html properties, such as the id and name attributes of the HTML element
+	 */
+	private function _setHtmlProperties($htmlArgs)
+	{
 		// If $htmlArgs wasn't already stored in $this->_args
 		if (!isset($this->_args[HTMLWidget::HTML_ARG_NAME]))
 		{
@@ -58,9 +59,9 @@ class HTMLWidget extends Widget
 				$this->_args[HTMLWidget::HTML_ARG_NAME][$argName] = $argValue;
 			}
 		}
-    }
+	}
 
-    /**
+	/**
 	 * Prints an attribute name and eventually also the value extracted from $htmlArgs
 	 * Set $isValuePresent to false the value should not be displayed
 	 */
@@ -113,3 +114,4 @@ class HTMLWidget extends Widget
 		}
 	}
 }
+

application/widgets/udf/UDFWidget.php

@@ -6,8 +6,6 @@
  */
 class UDFWidget extends HTMLWidget
 {
-	private $_requiredPermissions; // The required permissions to use this UDF widget
-
 	private $_schema; // Schema name
 	private $_table; // Table name
 	private $_primaryKeyName; // Primary key name
@@ -26,26 +24,16 @@ class UDFWidget extends HTMLWidget
 
 		$this->_initUDFWidget($args); // checks parameters and initialize properties
 
-		// Let's start if it's allowed
-		// NOTE: If it is NOT allowed then no data are loaded
-		if ($this->udflib->isAllowed($this->_requiredPermissions))
-		{
-			$this->_startUDFWidget($args[UDFLib::UDF_UNIQUE_ID]);
-		}
+		$this->_startUDFWidget($args[UDFLib::UDF_UNIQUE_ID]);
 	}
 
 	/**
 	 * Called by the WidgetLib, it renders the HTML of the UDF
 	 */
-    public function display($widgetData)
+	public function display($widgetData)
 	{
-		// Let's start if it's allowed
-		// NOTE: If it is NOT allowed then no data are loaded
-		if ($this->_ci->udflib->isAllowed($this->_requiredPermissions))
-		{
-			$this->_ci->udflib->displayUDFWidget($widgetData);
-		}
-    }
+		$this->_ci->udflib->displayUDFWidget($widgetData);
+	}
 
 	//------------------------------------------------------------------------------------------------------------------
 	// Private methods
@@ -60,18 +48,11 @@ class UDFWidget extends HTMLWidget
 		// If here then everything is ok
 
 		// Initialize class properties
-		$this->_requiredPermissions = null;
 		$this->_schema = null;
 		$this->_table = null;
 		$this->_primaryKeyName = null;
 		$this->_primaryKeyValue = null;
 
-		// Retrieved the required permissions parameter if present
-		if (isset($args[UDFLib::REQUIRED_PERMISSIONS_PARAMETER]))
-		{
-			$this->_requiredPermissions = $args[UDFLib::REQUIRED_PERMISSIONS_PARAMETER];
-		}
-
 		// Retrieved the
 		if (isset($args[UDFLib::SCHEMA_ARG_NAME]))
 		{
@@ -113,11 +94,6 @@ class UDFWidget extends HTMLWidget
 				show_error('The parameter "'.UDFLib::UDF_UNIQUE_ID.'" must be specified');
 			}
 
-			if (!isset($args[UDFLib::REQUIRED_PERMISSIONS_PARAMETER]))
-			{
-				show_error('The parameter "'.UDFLib::REQUIRED_PERMISSIONS_PARAMETER.'" must be specified');
-			}
-
 			if (!isset($args[UDFLib::SCHEMA_ARG_NAME]))
 			{
 				show_error('The parameter "'.UDFLib::SCHEMA_ARG_NAME.'" must be specified');
@@ -149,7 +125,6 @@ class UDFWidget extends HTMLWidget
 		$this->udflib->setSession(
 			array(
 				UDFLib::UDF_UNIQUE_ID => $udfUniqueId, // table unique id
-				UDFLib::REQUIRED_PERMISSIONS_PARAMETER => $this->_requiredPermissions, //
 				UDFLib::SCHEMA_ARG_NAME => $this->_schema, //
 				UDFLib::TABLE_ARG_NAME => $this->_table, //
 				UDFLib::PRIMARY_KEY_NAME => $this->_primaryKeyName, //
@@ -158,3 +133,4 @@ class UDFWidget extends HTMLWidget
 		);
 	}
 }
+