Bug in API: Reply count should also filter by the after value passed

isso/db/comments.py

@@ -197,16 +197,16 @@ class Comments:
             return {'likes': likes + 1, 'dislikes': dislikes}
         return {'likes': likes, 'dislikes': dislikes + 1}
 
-    def reply_count(self, url):
+    def reply_count(self, url, after=0):
         """
         Return comment count for main thread and all reply threads for one url.
         """
 
         sql = [ 'SELECT comments.parent,count(*) FROM comments INNER JOIN threads ON', 
                 '   threads.uri=? AND comments.tid=threads.id', 
-                '   AND comments.mode = 1 group by comments.parent;']
+                '   AND comments.mode = 1 AND comments.created>? GROUP BY comments.parent;']
 
-        return dict(self.db.execute(sql, [url]).fetchall())
+        return dict(self.db.execute(sql, [url, after]).fetchall())
 
     def count(self, *urls):
         """

isso/views/comments.py

@@ -323,6 +323,9 @@ class API(object):
         fetch_args={'uri': uri}
         if request.args.get('after'):
             fetch_args['after'] = request.args.get('after')
+            after = request.args.get('after')
+        else:
+            after = 0
         if request.args.get('limit'):
             try:
                 fetch_args['limit'] = int(request.args.get('limit'))
@@ -342,7 +345,7 @@ class API(object):
         else:
             plain = False
 
-        reply_counts = self.comments.reply_count(uri)
+        reply_counts = self.comments.reply_count(uri, after)
 
         full_list = list(self.comments.fetch(**fetch_args))
         root_list = [i for i in full_list if i['parent'] == root_id]