From 25d3e81dfc59dc2a1a7d4541162de919d08fd770 Mon Sep 17 00:00:00 2001
From: tangwang <tangwang@essa.top>
Date: Tue, 11 Nov 2025 21:34:02 +0800
Subject: [PATCH] fix指定sort项时候的bug

---
 search/searcher.py | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/search/searcher.py b/search/searcher.py
index cb69ae2..ed26657 100644
--- a/search/searcher.py
+++ b/search/searcher.py
@@ -314,7 +314,7 @@ class Searcher:
             context.logger.info(
                 f"ES搜索完成 | 耗时: {es_took}ms | "
                 f"命中数: {es_response.get('hits', {}).get('total', {}).get('value', 0)} | "
-                f"最高分: {es_response.get('hits', {}).get('max_score', 0):.3f}",
+                f"最高分: {(es_response.get('hits', {}).get('max_score') or 0):.3f}",
                 extra={'reqid': context.reqid, 'uid': context.uid}
             )
         except Exception as e:
@@ -339,13 +339,13 @@ class Searcher:
 
                     result_doc = {
                         '_id': hit['_id'],
-                        '_score': hit['_score'],
+                        '_score': hit.get('_score') or 0.0,
                         '_source': hit['_source']
                     }
 
                     # Apply custom ranking if enabled
                     if enable_rerank:
-                        base_score = hit['_score']
+                        base_score = hit.get('_score') or 0.0
                         knn_score = None
 
                         # Check if KNN was used
@@ -383,7 +383,7 @@ class Searcher:
             else:
                 total_value = total
 
-            max_score = es_response.get('hits', {}).get('max_score', 0.0)
+            max_score = es_response.get('hits', {}).get('max_score') or 0.0
 
             # Extract aggregations
             aggregations = es_response.get('aggregations', {})
@@ -495,7 +495,7 @@ class Searcher:
         return SearchResult(
             hits=hits,
             total=total_value,
-            max_score=es_response.get('hits', {}).get('max_score', 0.0),
+            max_score=es_response.get('hits', {}).get('max_score') or 0.0,
             took_ms=es_response.get('took', 0),
             query_info={'image_url': image_url, 'search_type': 'image_similarity'}
         )
--
libgit2 0.21.2