From 8994cec367b32669ebfc91d5c492e2c5990d8a1a Mon Sep 17 00:00:00 2001
From: noovertime7 <100392073+noovertime7@users.noreply.github.com>
Date: Thu, 14 Aug 2025 11:48:43 +0800
Subject: [PATCH] fix: Elasticsearch OpIn query append to Must instead of
 MustNot (#744)

---
 .../searchstore/elasticsearch/elasticsearch_searchstore.go      | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/backend/infra/impl/document/searchstore/elasticsearch/elasticsearch_searchstore.go b/backend/infra/impl/document/searchstore/elasticsearch/elasticsearch_searchstore.go
index b333884d..f3a98c6b 100644
--- a/backend/infra/impl/document/searchstore/elasticsearch/elasticsearch_searchstore.go
+++ b/backend/infra/impl/document/searchstore/elasticsearch/elasticsearch_searchstore.go
@@ -185,7 +185,7 @@ func (e *esSearchStore) travDSL(query *es.Query, dsl *searchstore.DSL) error {
 		query.Bool.Must = append(query.Bool.Must, es.NewMatchQuery(dsl.Field, s))
 
 	case searchstore.OpIn:
-		query.Bool.Must = append(query.Bool.MustNot,
+		query.Bool.Must = append(query.Bool.Must,
 			es.NewInQuery(dsl.Field, stringifyValue(dsl.Value)))
 
 	case searchstore.OpAnd, searchstore.OpOr: