From 6735cc4d5d828b4084277fd46ec4409bd53d4a99 Mon Sep 17 00:00:00 2001
From: Miles Lott <milosch@alumni.egroupware.org>
Date: Sun, 3 Feb 2002 17:02:56 +0000
Subject: [PATCH] Add a check to setup to be able to exclude apps from the mass
 upgrade process. WCM will be the first to use this, others may follow...

---
 setup/inc/class.setup_detection.inc.php | 17 +++++++++++++++++
 setup/index.php                         |  3 ++-
 2 files changed, 19 insertions(+), 1 deletion(-)

diff --git a/setup/inc/class.setup_detection.inc.php b/setup/inc/class.setup_detection.inc.php
index de274e5b45..ffe71f527a 100755
--- a/setup/inc/class.setup_detection.inc.php
+++ b/setup/inc/class.setup_detection.inc.php
@@ -188,6 +188,23 @@
 			return $setup_info;
 		}
 
+		/*
+		 Called during the mass upgrade routine (Stage 1) to check for apps
+		 that wish to be excluded from this process.
+		*/
+		function upgrade_exclude($setup_info)
+		{
+			@reset ($setup_info);
+			while(list($key,$value) = @each($setup_info))
+			{
+				if(isset($value['no_mass_update']))
+				{
+					unset($setup_info[$key]);
+				}
+			}
+			return $setup_info;
+		}
+
 		function check_header()
 		{
 			if(!file_exists('../header.inc.php'))
diff --git a/setup/index.php b/setup/index.php
index 4dce950b15..581cf0af3e 100644
--- a/setup/index.php
+++ b/setup/index.php
@@ -241,7 +241,8 @@
 					$setup_info = $phpgw_setup->process_droptables($setup_info);
 					break;
 				case 'new':
-					/* process all apps and langs(last param True) */
+					/* process all apps and langs(last param True), excluding apps with the no_mass_update flag set. */
+					$setup_info = $phpgw_setup->upgrade_exclude($setup_info);
 					$setup_info = $phpgw_setup->process_pass($setup_info,'new',$DEBUG,True);
 					$included = True;
 					include('lang.php');