merge

pandora/annotation/models.py

@@ -32,8 +32,8 @@ def create_or_update_layer(data):
 
 class Layer(models.Model):
 
-    class Meta:
-        ordering = ('position', )
+    #class Meta:
+    #    ordering = ('position', )
 
     enabled = models.BooleanField(default=True)
 

pandora/clip/models.py

@@ -79,17 +79,6 @@ class Clip(models.Model):
             for key in j.keys():
                 if key not in keys:
                     del j[key]
-            public_layers = [l['id']
-                             for l in filter(lambda l: not l.get('private', False),
-                                             settings.CONFIG['layers'])]
-            if 'annotations' in keys:
-                j['annotations'] = [a.json(keys=['value', 'id', 'layer'])
-                                    for a in self.annotations.filter(layer__name__in=public_layers).select_related()]
-
-            for layer in filter(lambda l: l in keys, public_layers):
-                j[layer] = [a.json(keys=['id', 'value'])
-                            for a in self.annotations.filter(layer__name=layer)]
-
             for key in keys:
                 if key not in clip_keys and key not in j:
                     value = self.item.get(key)

pandora/clip/views.py

@@ -75,12 +75,39 @@ def findClips(request):
     response = json_response()
 
     query = parse_query(data, request.user)
-    qs = order_query(query['qs'], query['sort'])
+    qs = query['qs']
     if 'keys' in data:
+        qs = order_query(qs, query['sort'])
         qs = qs[query['range'][0]:query['range'][1]]
-        qs = qs.select_related()
+        qs = qs.select_related('item__sort')
         response['data']['items'] = [p.json(keys=data['keys']) for p in qs]
+        from django.conf import settings
+        from annotation.models import Annotation
+
+        keys = data['keys']
+        public_layers = [l['id']
+                         for l in filter(lambda l: not l.get('private', False),
+                                         settings.CONFIG['layers'])]
+
+        def merge_annotations(layer, qs):
+            for a in qs.values('public_id', 'value', 'clip__public_id'):
+                for i in response['data']['items']:
+                    if i['id'] == a['clip__public_id']:
+                        if not i[layer]:
+                            i[layer] = []
+                        i[layer].append({
+                            'id': a['public_id'],
+                            'value': a['value'],
+                        })
+
+        if 'annotations' in keys:
+            merge_annotations('annotations',
+                Annotation.objects.filter(layer__name__in=public_layers, clip__in=qs))
+        for layer in filter(lambda l: l in keys, public_layers):
+            merge_annotations(layer,
+                Annotation.objects.filter(layer__name=layer, clip__in=qs))
     elif 'position' in query:
+        qs = order_query(qs, query['sort'])
         ids = [i.public_id for i in qs]
         data['conditions'] = data['conditions'] + {
             'value': data['position'],
@@ -92,6 +119,7 @@ def findClips(request):
         if qs.count() > 0:
             response['data']['position'] = utils.get_positions(ids, [qs[0].itemId])[0]
     elif 'positions' in data:
+        qs = order_query(qs, query['sort'])
         ids = [i.public_id for i in qs]
         response['data']['positions'] = utils.get_positions(ids, data['positions'])
     else: