Add developer status table to master keys page

This shows the cross-product of each master key with each developer key
so you can see who has been signed, where signatures are missing, etc.

Signed-off-by: Dan McGee <dan@archlinux.org>

1 files changed, 18 insertions, 3 deletions

diff --git a/public/views.py b/public/views.py
index 1e1ffc6c..a85d7389 100644
--- a/public/views.py
+++ b/public/views.py
@@ -1,6 +1,8 @@
+from datetime import datetime
+
 from django.conf import settings
 from django.contrib.auth.models import User
-from django.db.models import Count
+from django.db.models import Count, Q
 from django.http import Http404
 from django.views.decorators.cache import cache_control
 from django.views.generic import list_detail
@@ -88,17 +90,30 @@ def feeds(request):
 
 @cache_control(max_age=300)
 def keys(request):
+    not_expired = Q(expires__gt=datetime.utcnow) | Q(expires__isnull=True)
     master_keys = MasterKey.objects.select_related('owner', 'revoker',
             'owner__userprofile', 'revoker__userprofile').filter(
             revoked__isnull=True)
-    sig_counts = PGPSignature.objects.filter(valid=True,
-            expires__isnull=True).values_list('signer').annotate(
+
+    sig_counts = PGPSignature.objects.filter(
+            not_expired, valid=True).values_list('signer').annotate(
             Count('signer'))
     sig_counts = dict((key_id[-16:], ct) for key_id, ct in sig_counts)
+
     for key in master_keys:
         key.signature_count = sig_counts.get(key.pgp_key[-16:], 0)
+
+    users = User.objects.filter(is_active=True).select_related(
+            'userprofile__pgp_key').order_by('first_name', 'last_name')
+
+    # frozenset because we are going to do lots of __contains__ lookups
+    signatures = frozenset(PGPSignature.objects.filter(
+            not_expired, valid=True).values_list('signer', 'signee'))
+
     context = {
         'keys': master_keys,
+        'active_users': users,
+        'signatures': signatures,
     }
     return direct_to_template(request, 'public/keys.html', context)