From 17816d3040199707e950a1cd8fec1fa362ac2fb2 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E4=BA=8E=E8=82=96=E7=A3=8A?= <18851179580@163.com>
Date: Wed, 22 Jan 2025 16:23:43 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E6=94=B9=E6=9D=A1=E4=BB=B6=E5=88=A4?=
 =?UTF-8?q?=E6=96=AD=E7=9A=84=E5=A4=84=E7=90=86=E9=80=BB=E8=BE=911?=
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---
 src/utils/index.ts | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/utils/index.ts b/src/utils/index.ts
index 98c07aee..762e0571 100644
--- a/src/utils/index.ts
+++ b/src/utils/index.ts
@@ -387,6 +387,10 @@ export const custom_condition_data = (data_source_id: string, option: any, sourc
         // 当数据源ID不包含分号时，直接处理数据
         data_value = data_handling(data_source_id, sourceList, isCustom);
     }
+    // 如果数据是undefined或者null，则设置为空字符串
+    if (data_value == null) {
+        data_value = '';
+    }
     // 根据配置选项，添加前缀和后缀到处理后的数据
     return Array.isArray(data_value) || typeof data_value === "object" ? data_value : ((option?.first || '') + data_value + (option?.last || ''));
 }