From 6ba6ed065e0f6bb58037c675d7a5c178896f47c3 Mon Sep 17 00:00:00 2001
From: shaohuzhang1 <80892890+shaohuzhang1@users.noreply.github.com>
Date: Tue, 5 Aug 2025 15:17:32 +0800
Subject: [PATCH] fix: When the workflow session variable is not added, the
 dropdown option does not display the session variable attribute (#3816)

---
 ui/src/workflow/common/NodeCascader.vue | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

diff --git a/ui/src/workflow/common/NodeCascader.vue b/ui/src/workflow/common/NodeCascader.vue
index 2843cb042..3ec184a13 100644
--- a/ui/src/workflow/common/NodeCascader.vue
+++ b/ui/src/workflow/common/NodeCascader.vue
@@ -53,8 +53,16 @@ function visibleChange(bool: boolean) {
     options.value = props.global
       ? props.nodeModel
           .get_up_node_field_list(false, true)
-          .filter((v: any) => ['global', 'chat'].includes(v.value))
-      : props.nodeModel.get_up_node_field_list(false, true)
+          .map((v: any) => {
+            console.log(v)
+            return v
+          })
+          .filter(
+            (v: any) => ['global', 'chat'].includes(v.value) && v.children && v.children.length > 0,
+          )
+      : props.nodeModel
+          .get_up_node_field_list(false, true)
+          .filter((v: any) => v.children && v.children.length > 0)
   }
 }