From d4e5fab0877daa5849772858a926a5b2672c05e2 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Sybren=20A=2E=20St=C3=BCvel?= <sybren@stuvel.eu>
Date: Mon, 2 May 2016 19:42:35 +0200
Subject: [PATCH] Moar projections!

---
 pillar/application/modules/latest/__init__.py | 17 ++++++++++++++++-
 1 file changed, 16 insertions(+), 1 deletion(-)

diff --git a/pillar/application/modules/latest/__init__.py b/pillar/application/modules/latest/__init__.py
index 97ddc47d..b87edf69 100644
--- a/pillar/application/modules/latest/__init__.py
+++ b/pillar/application/modules/latest/__init__.py
@@ -22,7 +22,13 @@ def keep_fetching(collection, db_filter, projection, sort, py_filter, batch_size
 def latest_nodes(db_filter, projection, py_filter, limit):
     nodes = current_app.data.driver.db['nodes']
 
-    latest = keep_fetching(nodes, db_filter, projection,
+    proj = {
+        '_created': 1,
+        '_updated': 1,
+    }
+    proj.update(projection)
+
+    latest = keep_fetching(nodes, db_filter, proj,
                            [('_updated', pymongo.DESCENDING)],
                            py_filter, limit)
 
@@ -56,6 +62,15 @@ def latest_assets():
                            'properties.content_type': 1,
                            'permissions.world': 1},
                           has_public_project, 12)
+
+    # Embed the user
+    users = current_app.data.driver.db['users']
+    for comment in latest:
+        user_id = comment['user']
+        comment['user'] = users.find_one(user_id, {'auth': 0, 'groups': 0, 'roles': 0,
+                                                   'settings': 0, 'email': 0,
+                                                   '_created': 0, '_updated': 0, '_etag': 0})
+
     return jsonify({'_items': latest})