Revert "Merge pull request #491 from jakedt/migratebackp2"

This reverts commit 7ad2522dbe, reversing
changes made to a0b191ffa1.

endpoints/api/image.py

@@ -12,7 +12,11 @@ from util.cache import cache_control_flask_restful
 
 
 def image_view(image, image_map, include_ancestors=True):
-  command = image.command
+  extended_props = image
+  if image.storage and image.storage.id:
+    extended_props = image.storage
+
+  command = extended_props.command
 
   def docker_id(aid):
     if not aid or not aid in image_map:
@@ -22,10 +26,10 @@ def image_view(image, image_map, include_ancestors=True):
 
   image_data = {
     'id': image.docker_image_id,
-    'created': format_date(image.created),
-    'comment': image.comment,
+    'created': format_date(extended_props.created),
+    'comment': extended_props.comment,
     'command': json.loads(command) if command else None,
-    'size': image.storage.image_size,
+    'size': extended_props.image_size,
     'uploading': image.storage.uploading,
     'sort_index': len(image.ancestors),
   }