2 files changed, 80 insertions, 12 deletions

diff --git a/src/meetingtools/apps/room/feeds.py b/src/meetingtools/apps/room/feeds.py
new file mode 100644
index 0000000..0254339
--- /dev/null
+++ b/src/meetingtools/apps/room/feeds.py
@@ -0,0 +1,76 @@
+'''
+Created on May 13, 2011
+
+@author: leifj
+'''
+
+from django.contrib.syndication.views import Feed
+from meetingtools.apps.room.models import Room
+from tagging.models import TaggedItem
+from meetingtools.settings import BASE_URL
+from django.utils.feedgenerator import Atom1Feed, Rss201rev2Feed
+
+class TagsWrapper(object):
+    
+    def __init__(self,tn):
+        self.tags = tn.split('+')
+        self.rooms = TaggedItem.objects.get_by_model(Room, tn.split('+'))
+        
+    def title(self):
+        return "Rooms tagged with %s" % " and ".join(self.tags)
+
+    def description(self):
+        return self.title()
+    
+    def link(self,ext):
+        return "%s/room/+%s.%s" % (BASE_URL,"+".join(self.tags),ext)
+
+class RoomTagFeed(Feed):
+    
+    item_author_name = 'SUNET e-meeting tools'
+    
+    def ext(self):
+        if self.feed_type == Atom1Feed:
+            return "atom"
+        
+        if self.feed_type == Rss201rev2Feed:
+            return "rss"
+        
+        return "rss"
+    
+    def get_object(self,request,tn):
+        return TagsWrapper(tn)
+    
+    def title(self,t):
+        return t.title()
+    
+    def link(self,t):
+        return t.link(self.ext())
+    
+    def description(self,t):
+        return t.description()
+    
+    def items(self,t):
+        return t.rooms
+    
+    def item_title(self,room):
+        return room.name
+    
+    def item_description(self,room):
+        return room.description
+    
+    def item_link(self,room):
+        return room.go_url()
+    
+    def item_guid(self,room):
+        return room.permalink()
+    
+    def item_pubdate(self,room):
+        return room.lastupdated
+    
+    
+class RoomAtomTagFeed(RoomTagFeed):
+    feed_type = Atom1Feed
+    
+class RoomRSSTagField(RoomTagFeed):
+    feed_type = Rss201rev2Feed
\ No newline at end of file
diff --git a/src/meetingtools/apps/room/views.py b/src/meetingtools/apps/room/views.py
index d0c5f37..3bbc74a 100644
--- a/src/meetingtools/apps/room/views.py
+++ b/src/meetingtools/apps/room/views.py
@@ -395,26 +395,18 @@ def widget(request,tn):
     title = 'Rooms tagged with %s' % " and ".join(tags)
     now = timeAsrfc822( datetime.now() )
     return respond_to(request,
-                      {'text/html':'apps/room/widget-test.html',
-                       'application/json': json_response([_room2dict(room) for room in rooms]),
-                       'application/rss+xml': 'apps/room/rss2.xml',
-                       'text/rss': 'apps/room/rss2.xml'},
-                      {'title':title,'description':title ,'edit':False,'date': now,'tags': tn,'rooms': [_room2dict(room) for room in rooms.all()]})
+                      {'text/html':'apps/room/widget-test.html'},
+                      {'title':title,'description':title ,'edit':False,'date': now,'tags': tn,'rooms':rooms.all()})
 
 # should not require login
 def list_by_tag(request,tn):
     tags = tn.split('+')
     rooms = TaggedItem.objects.get_by_model(Room, tags)
     title = 'Rooms tagged with %s' % " and ".join(tags)
-    now = rfc3339_date(datetime.now())
-    now822 = timeAsrfc822( datetime.now() )
     return respond_to(request,
                       {'text/html':'apps/room/list.html',
-                       'application/json': json_response([_room2dict(room) for room in rooms]),
-                       'application/atom+xml': 'apps/room/atom.xml',
-                       'application/rss+xml': 'apps/room/rss2.xml',
-                       'text/rss': 'apps/room/rss2.xml'},
-                      {'title':title,'description':title ,'edit':False,'baseurl': BASE_URL,'rfc3339_date': now,'rfc822_date': now822,'tags': tn,'rooms':[_room2dict(room) for room in rooms.all()]})
+                       'application/json': json_response([_room2dict(room) for room in rooms])},
+                      {'title':title,'description':title ,'edit':False,'baseurl': BASE_URL,'tags': tn,'rooms':rooms.all()})
     
 def _can_tag(request,tag):
     if tag in ('selfcleaning','public','private'):