Anpassung Datenverbund Schnittstelle

- BPKs werden bei der Vergabemeldung automatisch übernommen
- BPKs werden automatisch übernommen wenn dieses bei der Suche der
Matrikelnummer mitgeliefert wird
- Fehler behoben bei der Meldung mit falschen Datumsformat
- Neue Funktion zur Abfrage des BPK in Testclient hinzugefügt
- Testclient übernimmt die Zugangsdaten aus dem Config
- Automatisierte Datenabfrage erfolgt nur für Personen mit SVNR bzw
Ersatzkennzeichen

include/errorhandler.class.php

@@ -0,0 +1,91 @@
+<?php
+/* Copyright (C) 2018 fhcomplete.org
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
+ *
+ * Authors: Andreas Oesterreicher <andreas.oesterreicher@technikum-wien.at>,
+ */
+ /**
+  * This class provides static functions for handling Result values
+  */
+
+class ErrorHandler
+{
+	/**
+	 * Returns a Success Object
+	 * @param $retval object
+	 * @return result object
+	 */
+	public static function success($retval = '')
+	{
+		$data = new stdClass();
+		$data->error = false;
+		$data->retval = $retval;
+		return $data;
+	}
+
+	/**
+	 * Returns an Error Object
+	 * @param $retval object (optional)
+	 * @return result object
+	 */
+	public static function error($retval = '')
+	{
+		$data = new stdClass();
+		$data->error = true;
+		$data->retval = $retval;
+		return $data;
+	}
+
+	/**
+	 * Checks if the Result object is Successfull
+	 * @param result object
+	 * @return boolean
+	 */
+	public static function isSuccess($result)
+	{
+		if (is_object($result) && isset($result->error) && $result->error === false)
+		{
+			return true;
+		}
+
+		return false;
+	}
+
+	/**
+	 * Checks if the Result object is an error
+	 * @param result object
+	 * @return boolean
+	 */
+	public static function isError($result)
+	{
+		return !ErrorHandler::isSuccess($result);
+	}
+
+	/*
+	 * Checks if the Result object contains additional data
+	 * @param result object
+	 * @return boolean
+	 */
+	public static function hasData($result)
+	{
+		if (is_object($result) && isset($result->retval) && $result->retval!='')
+		{
+			return true;
+		}
+
+		return false;
+	}
+}