Merge branch 'branch_0520' into 'test'

modify

See merge request alpha/physical!337

search/views/group.py

@@ -246,7 +246,7 @@ def pictorial_topic_sort(pictorial_id=-1, offset=0, size=10):
             topic_id = item["_source"]["id"]
             pict_pictorial_ids_list.append(topic_id)
 
-        if len(pict_pictorial_ids_list)>0 and offset==0:
+        if len(pict_pictorial_ids_list)==0 and offset==0:
             pict_pictorial_ids_list = list(
                 PictorialTopics.objects.filter(pictorial_id=pictorial_id, is_online=True, is_deleted=False).values_list(
                     "topic_id", flat=True)[offset:size])