add topic detail

search/utils/topic.py

@@ -205,6 +205,7 @@ class TopicUtils(object):
                     }
                 )
             if current_topic_id != -1:
+
                 if len(topic_tag_list) > 0:
                     functions_list.append(
                         {
@@ -264,7 +265,12 @@ class TopicUtils(object):
                 query_function_score["query"]["bool"]["must_not"] = [
                     {"terms":{"id":filter_topic_id_list}}
                 ]
-
+            if current_topic_id != -1:
+                query_function_score["query"]["bool"]["must_not"] = {
+                    "term": {
+                        "id": current_topic_id
+                    }
+                }
             if query is not None:  # 搜索帖子
                 multi_fields = {
                     'description': 200,