mark all as read which is ONLY shown in screen #28

earthreader/web/app.py

@@ -727,6 +727,8 @@ def category_entries(category_id):
         title=category_id.split('/')[-1][1:] or app.config['ALLFEED'],
         entries=entries,
         read_url=url_for('read_all_entries', category_id=category_id,
+                         #FIXME: use Entry.updated_at instead of from json data.
+                         last_updated=entries[0]['updated'],
                          _external=True),
         next_url=next_url
     )
@@ -845,12 +847,16 @@ def read_all_entries(category_id='', feed_id=None):
         cursor = Cursor(category_id)
         feed_ids = [sub.feed_id for sub in cursor.recursive_subscriptions]
 
+    codec = Rfc3339()
+    last_updated = codec.decode(request.args.get('last_updated'))
+
     for feed_id in feed_ids:
         try:
             with get_stage() as stage:
                 feed = stage.feeds[feed_id]
                 for entry in feed.entries:
-                    entry.read = True
+                    if entry.updated_at <= last_updated:
+                        entry.read = True
                 stage.feeds[feed_id] = feed
         except KeyError:
             if feed_id: