From: jordan <jordan@0cfe37f9-358a-4d5e-be75-b63607b5c754>
Date: Wed, 25 Jan 2012 21:41:58 +0000 (+0000)
Subject: add an ability to attach extra classes to post controls - helps to reduce redundant... 
X-Git-Tag: live~91
X-Git-Url: https://git.openstreetmap.org./osqa.git/commitdiff_plain/4b9cffea08b229497136e30063a80f180db550c8

add an ability to attach extra classes to post controls - helps to reduce redundant JSON communication

git-svn-id: http://svn.osqa.net/svnroot/osqa/trunk@1226 0cfe37f9-358a-4d5e-be75-b63607b5c754
---

diff --git a/forum/templatetags/node_tags.py b/forum/templatetags/node_tags.py
index 104f866..aee496a 100644
--- a/forum/templatetags/node_tags.py
+++ b/forum/templatetags/node_tags.py
@@ -77,9 +77,13 @@ def post_classes(post):
 
     return " ".join(classes)
 
-def post_control(text, url, command=False, withprompt=False, confirm=False, title="", copy=False):
+def post_control(text, url, command=False, withprompt=False, confirm=False, title="", copy=False, extra_classes=[]):
     classes = (command and "ajax-command" or " ") + (withprompt and " withprompt" or " ") + (confirm and " confirm" or " ") + \
         (copy and " copy" or " ")
+
+    for extra_class in extra_classes:
+        classes += " %s" % extra_class
+
     return {'text': text, 'url': url, 'classes': classes, 'title': title}