From 81872f4319d1f3b6b95758af71e91ec7ea1df18c Mon Sep 17 00:00:00 2001
From: Uwe Steinmann <steinm@debian.org>
Date: Wed, 5 Aug 2015 21:19:00 +0200
Subject: [PATCH] unset homefolder of users before the folder will be deleted

---
 SeedDMS_Core/Core/inc.ClassFolder.php | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/SeedDMS_Core/Core/inc.ClassFolder.php b/SeedDMS_Core/Core/inc.ClassFolder.php
index 2230c3c83..175a651c4 100644
--- a/SeedDMS_Core/Core/inc.ClassFolder.php
+++ b/SeedDMS_Core/Core/inc.ClassFolder.php
@@ -856,8 +856,14 @@ class SeedDMS_Core_Folder extends SeedDMS_Core_Object {
 	protected function removeFromDatabase() { /* {{{ */
 		$db = $this->_dms->getDB();
 
-		//Entfernen der Datenbankeinträge
 		$db->startTransaction();
+		// unset homefolder as it will no longer exist
+		$queryStr = "UPDATE tblUsers SET homefolder=NULL WHERE homefolder =  " . $this->_id;
+		if (!$db->getResult($queryStr)) {
+			$db->rollbackTransaction();
+			return false;
+		}
+		// Remove database entries
 		$queryStr = "DELETE FROM tblFolders WHERE id =  " . $this->_id;
 		if (!$db->getResult($queryStr)) {
 			$db->rollbackTransaction();