Merge branch 'dev' into 'master'

modify home_recommend score

See merge request !84

search/utils/topic.py

@@ -230,7 +230,6 @@ class TopicUtils(object):
             q["_source"] = {
                 "include":["id","group_id","offline_score"]
             }
-            # for 压测
             q["sort"] = [
                 {
                     "_script":{
@@ -243,7 +242,8 @@ class TopicUtils(object):
                         },
                         "order":"desc"
                     }
-                }
+                },
+                "_score"
             ]
             result_dict = ESPerform.get_search_results(ESPerform.get_cli(), sub_index_name="topic", query_body=q,
                                                        offset=offset, size=size)