From: Guillaume Pellerin <yomguy@parisson.com>
Date: Tue, 13 Jan 2015 09:06:37 +0000 (+0100)
Subject: fix deleted esource
X-Git-Tag: 1.5.0rc6~19
X-Git-Url: https://git.parisson.com/?a=commitdiff_plain;h=e22afda4fe4c79764537653e7253f47d92b48a21;p=telemeta.git

fix deleted esource
---

diff --git a/telemeta/views/playlist.py b/telemeta/views/playlist.py
index 0068e0df..da3196e8 100644
--- a/telemeta/views/playlist.py
+++ b/telemeta/views/playlist.py
@@ -97,13 +97,17 @@ class PlaylistView(object):
         for resource in resources:
             if resource_type == 'items':
                 if resource.resource_type == 'collection':
-                    collection = MediaCollection.objects.get(id=resource.resource_id)
-                    collection_items = MediaItem.objects.filter(collection=collection)
-                    for item in collection_items:
-                        elements.append(item)
+                    collections = MediaCollection.objects.filter(id=resource.resource_id)
+                    if collections:
+                        collection = collections[0]
+                        collection_items = MediaItem.objects.filter(collection=collection)
+                        for item in collection_items:
+                            elements.append(item)
                 elif resource.resource_type == 'item':
-                    item = MediaItem.objects.get(id=resource.resource_id)
-                    elements.append(item)
+                    items = MediaItem.objects.filter(id=resource.resource_id)
+                    if items:
+                        item = items[0]
+                        elements.append(item)
 
             elif resource_type == 'collections':
                 if resource.resource_type == 'collection':