From b55fa7d9da35f8029cb5c53b14acbd6d408647a2 Mon Sep 17 00:00:00 2001
From: LiuJiaNan <15703339975@163.com>
Date: Wed, 5 Nov 2025 11:19:06 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BC=98=E5=8C=96useUploadFile?=
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---
 hooks/useUploadFile/index.js | 16 ++++++++++++----
 1 file changed, 12 insertions(+), 4 deletions(-)

diff --git a/hooks/useUploadFile/index.js b/hooks/useUploadFile/index.js
index 332792d..e49c953 100644
--- a/hooks/useUploadFile/index.js
+++ b/hooks/useUploadFile/index.js
@@ -38,16 +38,24 @@ function useUploadFile(returnType = "object") {
         throw new Error(`未找到 type ${params.type} 对应的 path `);
 
       // 当single为false时，foreignKey是必需的
-      if (!single && (params.foreignKey === undefined || params.foreignKey === null))
-        throw new Error("请传入 options.params.foreignKey");
+      if (!single) {
+        if (!params.hasOwnProperty('foreignKey'))
+          throw new Error("请传入 options.params.foreignKey");
+        // 如果 foreignKey 是 undefined，设置默认值为空字符串
+        if (params.foreignKey === undefined || params.foreignKey === null)
+          params.foreignKey = "";
+      }
 
       // 如果没有文件则直接返回
-      if (files.length === 0)
+      if (files.length === 0) {
+        setLoading(false);
         resolve(
           single
             ? { filePath: '' }
-            : { id: '' },
+            : { id: params.foreignKey },
         );
+        return;
+      }
 
       const formData = new FormData();