From 7a52990bca7d43f9da44590b44521714419d4655 Mon Sep 17 00:00:00 2001
From: John-Mark Gurney <jmg@funkthat.com>
Date: Sun, 9 Jul 2006 01:51:15 -0800
Subject: [PATCH] fix files... turns out we do need the checkUpdate on items,
 just not containers.. so put it back in so that the res element reappears and
 things work again...

[git-p4: depot-paths = "//depot/": change = 857]
---
 ContentDirectory.py | 6 +++++-
 DIDLLite.py         | 3 +++
 2 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/ContentDirectory.py b/ContentDirectory.py
index 54e687f..621ab88 100644
--- a/ContentDirectory.py
+++ b/ContentDirectory.py
@@ -215,7 +215,11 @@ class ContentDirectoryControl(UPnPPublisher, dict):
 
 		if BrowseFlag == 'BrowseDirectChildren':
 			ch = self.getchildren(ObjectID)[StartingIndex: StartingIndex + RequestedCount]
-			filter(lambda x, d = didl: d.addItem(x) and None, ch)
+			for i in ch:
+				log.msg('i:', `i`, i.needupdate)
+				if i.needupdate:
+					i.checkUpdate()
+				didl.addItem(i)
 			total = len(self.getchildren(ObjectID))
 		else:
 			didl.addItem(self[ObjectID])
diff --git a/DIDLLite.py b/DIDLLite.py
index f9994dd..6907f34 100644
--- a/DIDLLite.py
+++ b/DIDLLite.py
@@ -40,6 +40,7 @@ class Object(object):
 	res = None
 	writeStatus = None
 	content = property(lambda x: x._content)
+	needupdate = None	# do we update before sending? (for res)
 
 	def __init__(self, cd, id, parentID, title, restricted = False,
 	    creator = None, **kwargs):
@@ -103,6 +104,7 @@ class Item(Object):
 	klass = Object.klass + '.item'
 	elementName = 'item'
 	refID = None
+	needupdate = True
 
 	def doUpdate(self):
 		# Update parent container
@@ -240,6 +242,7 @@ class Container(Object, list):
 	searchClass = None
 	searchable = None
 	updateID = 0
+	needupdate = False
 
 	def __init__(self, cd, id, parentID, title, restricted = 0, creator = None):
 		Object.__init__(self, cd, id, parentID, title, restricted, creator)