From 839e094117a3645f4611fa86cd73e9fbe7d6a8ce Mon Sep 17 00:00:00 2001
From: Ralf Becker <ralfbecker@outdoor-training.de>
Date: Wed, 20 Nov 2002 19:58:15 +0000
Subject: [PATCH] added a hook_deleteaccount

---
 infolog/inc/class.soinfolog.inc.php    | 16 ++++++++++++++++
 infolog/inc/hook_deleteaccount.inc.php | 20 ++++++++++++++++++++
 infolog/setup/setup.inc.php            |  1 +
 3 files changed, 37 insertions(+)
 create mode 100644 infolog/inc/hook_deleteaccount.inc.php

diff --git a/infolog/inc/class.soinfolog.inc.php b/infolog/inc/class.soinfolog.inc.php
index d0b01bcadf..bdfda337a8 100644
--- a/infolog/inc/class.soinfolog.inc.php
+++ b/infolog/inc/class.soinfolog.inc.php
@@ -210,6 +210,22 @@
 			}
 		}
 
+		function change_delete_owner($owner,$new_owner=0)  // new_owner=0 means delete
+		{
+			if (!$new_owner)
+			{
+				$sql = "delete FROM phpgw_infolog where info_owner='$owner'";
+				$sql2 = "update phpgw_infolog set info_responsible='0' where info_responsible='$owner'";
+			}
+			else
+			{
+				$sql = "update phpgw_infolog set info_owner='$new_owner' where info_owner='$owner'";
+				$sql2 = "update phpgw_infolog set info_responsible='$new_owner' where info_responsible='$owner'";
+			}
+			$this->db->query($sql,__LINE__,__FILE__);
+			$this->db->query($sql2,__LINE__,__FILE__);
+		}
+
 		function write($values)  // did _not_ ensure ACL
 		{
 			include(PHPGW_SERVER_ROOT.'/infolog/setup/tables_current.inc.php');
diff --git a/infolog/inc/hook_deleteaccount.inc.php b/infolog/inc/hook_deleteaccount.inc.php
new file mode 100644
index 0000000000..c142e3b54e
--- /dev/null
+++ b/infolog/inc/hook_deleteaccount.inc.php
@@ -0,0 +1,20 @@
+<?php
+	/**************************************************************************\
+	* phpGroupWare                                                             *
+	* http://www.phpgroupware.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.                                              *
+	\**************************************************************************/
+	/* $Id$ */
+
+	// Delete all records for a user
+	$info = CreateObject('infolog.soinfolog');
+
+	$info->change_delete_owner(intval($GLOBALS['HTTP_POST_VARS']['account_id']),
+		intval($GLOBALS['HTTP_POST_VARS']['new_owner']));
+
+	unset($info);
+?>
diff --git a/infolog/setup/setup.inc.php b/infolog/setup/setup.inc.php
index 72ca1fae5e..304bbfb26b 100755
--- a/infolog/setup/setup.inc.php
+++ b/infolog/setup/setup.inc.php
@@ -47,6 +47,7 @@
 	/* The hooks this app includes, needed for hooks registration */
 	$setup_info['infolog']['hooks'][] = 'preferences';
 	$setup_info['infolog']['hooks'][] = 'admin';
+	$setup_info['infolog']['hooks'][] = 'deleteaccount';
 	$setup_info['infolog']['hooks'][] = 'about';
 	$setup_info['infolog']['hooks'][] = 'home';
 	$setup_info['infolog']['hooks'][] = 'addressbook_view';