# HG changeset patch
# User Dirk Olmes <dirk@xanthippe.ping.de>
# Date 1314332019 -7200
# Node ID c5a427d46703bf4453db3baa1ee21ccb91aaca12
# Parent  b290e29a94b56af7cb89742a456a312b56d9b461
displaying entries for a feed works now with the couchdb backend

diff -r b290e29a94b5 -r c5a427d46703 DisplayModel.py
--- a/DisplayModel.py	Thu Aug 25 11:05:05 2011 +0200
+++ b/DisplayModel.py	Fri Aug 26 06:13:39 2011 +0200
@@ -13,14 +13,14 @@
     def data(self, index, role):
         if index.isValid() and role == Qt.DisplayRole:
             row = index.row()
-            object = self.list[row]
-            displayString = self._stringToDisplay(object)
+            item = self.list[row]
+            displayString = self._stringToDisplay(item)
             return QVariant(displayString)
         else:
             return QVariant()
 
-    def _stringToDisplay(self, object):
-        if hasattr(object, self.displayAttribute):
-            return getattr(object, self.displayAttribute)
+    def _stringToDisplay(self, item):
+        if hasattr(item, self.displayAttribute):
+            return getattr(item, self.displayAttribute)
         else:
             return "invalid display attribute: " + self.displayAttribute
diff -r b290e29a94b5 -r c5a427d46703 backend/couchdb/CouchDbBackend.py
--- a/backend/couchdb/CouchDbBackend.py	Thu Aug 25 11:05:05 2011 +0200
+++ b/backend/couchdb/CouchDbBackend.py	Fri Aug 26 06:13:39 2011 +0200
@@ -24,7 +24,9 @@
         if self.preferences().showOnlyUnreadFeeds():
             return self._getUnreadFeeds()
         else:
-            return Feed.all(self.database)
+            # make sure that the results are actually fetched into memory, otherwise we'll pass
+            # a ViewResults instance around which is not what we want
+            return list(Feed.all(self.database))
 
     def _getUnreadFeeds(self):
         raise Exception("not yet implemented")
@@ -48,8 +50,7 @@
         viewName = "feedtest/feedEntries_by_feed"
         if hideReadEntries:
             viewName = "feedtest/unread_feedEntries_by_feed"
-        viewResults = self.database.view(viewName)
-        return [FeedEntry(row) for row in viewResults]
+        return list(FeedEntry.view(self.database, viewName))
 
     def markFeedEntriesAsRead(self, entries):
         raise Exception("not yet implemented")