sync find/sort table saving annotations, fixes #401

pandora/annotation/models.py

@@ -18,7 +18,7 @@ from changelog.models import Changelog
 from item.utils import sort_string
 import managers
 import utils
-from tasks import update_matching_events, update_matching_places
+from tasks import update_matching_events, update_matching_places, update_item
 
 
 def get_matches(obj, model, layer_type):
@@ -160,9 +160,8 @@ class Annotation(models.Model):
         if layer.get('type') == 'event' or layer.get('hasEvents'):
             update_matching_events(self.id)
 
-        #update facets if needed
-        if filter(lambda f: f['id'] == self.layer, settings.CONFIG['filters']):
-            self.item.update_layer_facet(self.layer)
+        #update sort/find tables async
+        update_item.delay(self.id)
 
     def cleanup_undefined_relations(self):
         layer = self.get_layer()

pandora/annotation/tasks.py

@@ -1,5 +1,6 @@
 # -*- coding: utf-8 -*-
 # vi:si:et:sw=4:sts=4:ts=4
+from django.conf import settings
 from celery.task import task
 
 import models
@@ -44,3 +45,15 @@ def update_matching_places(id):
             if name.lower() in a.value.lower():
                 e.update_matches()
                 break
+
+@task(ignore_resulsts=True, queue='default')
+def update_item(id):
+    from item.models import Item
+    a = models.Annotation.objects.get(pk=id)
+    #update facets if needed
+    if filter(lambda f: f['id'] == a.layer, settings.CONFIG['filters']):
+        a.item.update_layer_facet(a.layer)
+    Item.objects.filter(id=a.item.id).update(modified=a.modified)
+    a.item.update_find()
+    a.item.update_sort()
+    a.item.update_facets()