1 files changed, 118 insertions, 0 deletions
diff --git a/meetingtools/apps/room/feeds.py b/meetingtools/apps/room/feeds.py
new file mode 100644
index 0000000..a72caaa
--- /dev/null
+++ b/meetingtools/apps/room/feeds.py
@@ -0,0 +1,118 @@
+'''
+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 django.utils.feedgenerator import Atom1Feed, Rss201rev2Feed
+from meetingtools.apps.room.views import room_recordings
+from django.shortcuts import get_object_or_404
+
+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 "/room/+%s.%s" % ("+".join(self.tags),ext)
+
+class MeetingToolsFeed(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"
+
+
+class RoomTagFeed(MeetingToolsFeed):
+    
+    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
+    
+class RecordingsWrapper(object):
+    def __init__(self,room,request):
+        self.room = room
+        self.items = room_recordings(request, room)
+    
+class RecordingFeed(MeetingToolsFeed):
+    
+    def get_object(self,request,rid):
+        room = get_object_or_404(Room,pk=rid)
+        return RecordingsWrapper(room,request)
+    
+    def title(self,recordings):
+        return "Recordings in room '%s'" % recordings.room.name
+    
+    def link(self,recordings):
+        return recordings.room.recordings_url()
+    
+    def items(self,recordings):
+        return recordings.items
+    
+    def item_title(self,recording):
+        return recording['name']
+    
+    def item_description(self,recording):
+        return recording['description']
+    
+    def item_link(self,recording):
+        return recording['url']
+    
+    def item_pubdate(self,recording):
+        return recording['date_created']
+    
+class AtomRecordingFeed(RecordingFeed):
+    feed_type = Atom1Feed
+    
+class RSSRecordingField(RecordingFeed):
+    feed_type = Rss201rev2Feed
+\ No newline at end of file