Adding missing blank to some fields, allowing admin to work, adding a…

…dmin for protocol parts, optmizing admin parts count

committees/admin.py

@@ -1,11 +1,11 @@
 from django.contrib.contenttypes import generic
 from django.contrib.contenttypes.generic import GenericTabularInline
-from django.db.models import Q
+from django.db.models import Q, Count
 from django.contrib import admin
 from import_export.admin import ImportExportModelAdmin
 
 from video.models import Video
-from models import Committee, CommitteeMeeting, Topic
+from models import Committee, CommitteeMeeting, Topic, ProtocolPart
 from links.models import Link
 from django.utils.translation import ugettext_lazy as _
 from mks.utils import get_all_mk_names
@@ -78,7 +78,7 @@ def queryset(self, request, queryset):
 
 class CommitteeMeetingAdmin(ImportExportModelAdmin):
     ordering = ('-date',)
-    list_display = ('__unicode__', 'date', 'committee_type', 'protocol_parts')
+    list_display = ('id', '__unicode__', 'date', 'committee_type', 'protocol_parts')
     list_filter = ('committee', 'committee__type', MissingProtocolListFilter)
     search_fields = ['id', 'topics']
     actions = ['redownload_and_reparse_protocol', 'reparse_protocol', 'update_metadata_from_dataservice']
@@ -87,7 +87,11 @@ def committee_type(self, obj):
         return obj.committee.type
 
     def protocol_parts(self, obj):
-        return obj.parts.all().count()
+        return obj.num_parts
+
+    def get_queryset(self, request):
+        qs = super(CommitteeMeetingAdmin, self).get_queryset(request)
+        return qs.annotate(num_parts=Count('parts'))
 
     def redownload_and_reparse_protocol(self, request, qs):
         mks, mk_names = get_all_mk_names()
@@ -106,9 +110,18 @@ def update_metadata_from_dataservice(self, request, qs):
         [cm.update_from_dataservice() for cm in qs]
         self.message_user(request, "successfully updated %s meetings" % qs.count())
 
+
 admin.site.register(CommitteeMeeting, CommitteeMeetingAdmin)
 
 
+class ProtocolPartsAdmin(ImportExportModelAdmin):
+    search_fields = ('id', 'meeting__pk', 'header', 'body')
+    list_display = ('id', 'meeting', 'header')
+
+
+admin.site.register(ProtocolPart, ProtocolPartsAdmin)
+
+
 class LinksTable(GenericTabularInline):
     model = Link
     ct_field = 'content_type'