return html value for entities

pandora/annotation/models.py

@@ -228,7 +228,7 @@ class Annotation(models.Model):
             try:
                 entity = Entity.get(self.value)
                 j['entity'] = entity.json(user=user)
-                j['value'] = entity.name
+                j['value'] = entity.html_link()
             except:
                 j['entity'] = {}
         elif l['type'] == 'event':

pandora/annotation/views.py

@@ -283,8 +283,7 @@ def editAnnotation(request, data):
                     try:
                         value = Entity.get_by_name(data['value'], layer['entity']).get_id()
                     except Entity.DoesNotExist:
-                        response['data'] = a.json()
-                        response['data']['editable'] = True
+                        response = json_response({})
                         response['status']['text'] = 'unkown entity'
                         return render_to_json_response(response)
                 else:

pandora/entity/models.py

@@ -141,6 +141,8 @@ class Entity(models.Model):
                 response[key] = self.data[key]
         return response
 
+    def html_link(self):
+        return '<a href="/entities/%s">%s</a>' % (self.get_id(), ox.escape_html(self.name))
     
     def update_matches(self):
         import annotation.models