From 3b0f55caf418543bded1774455ccd445b50c5bdd Mon Sep 17 00:00:00 2001
From: whyour <imwhyour@gmail.com>
Date: Sun, 23 Nov 2025 12:45:02 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E5=A4=8D=E4=BB=BB=E5=8A=A1=E5=AE=9E?=
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---
 back/api/script.ts          | 1 +
 back/shared/runCron.ts      | 6 +++---
 back/validation/schedule.ts | 2 +-
 3 files changed, 5 insertions(+), 4 deletions(-)

diff --git a/back/api/script.ts b/back/api/script.ts
index 419ace4a..9ad9beb4 100644
--- a/back/api/script.ts
+++ b/back/api/script.ts
@@ -129,6 +129,7 @@ export default (app: Router) => {
         content: Joi.string().optional().allow(''),
         originFilename: Joi.string().optional().allow(''),
         directory: Joi.string().optional().allow(''),
+        file: Joi.string().optional().allow(''),
       }),
     }),
     async (req: Request, res: Response, next: NextFunction) => {
diff --git a/back/shared/runCron.ts b/back/shared/runCron.ts
index 31f3ada4..9ccfdb05 100644
--- a/back/shared/runCron.ts
+++ b/back/shared/runCron.ts
@@ -15,11 +15,11 @@ export function runCron(cmd: string, cron: ICron): Promise<number | void> {
         });
 
         // Default to single instance mode (0) for backward compatibility
-        const allowMultipleInstances =
-          existingCron?.allow_multiple_instances === 1;
+        const allowSingleInstances =
+          existingCron?.allow_multiple_instances === 0;
 
         if (
-          !allowMultipleInstances &&
+          allowSingleInstances &&
           existingCron &&
           existingCron.pid &&
           (existingCron.status === CrontabStatus.running ||
diff --git a/back/validation/schedule.ts b/back/validation/schedule.ts
index 475859a1..ed212ab4 100644
--- a/back/validation/schedule.ts
+++ b/back/validation/schedule.ts
@@ -81,5 +81,5 @@ export const commonCronSchema = {
       'string.max': '日志名称不能超过100个字符',
       'string.unsafePath': '绝对路径必须在日志目录内或使用 /dev/null',
     }),
-  allow_multiple_instances: Joi.number().optional().valid(0, 1),
+  allow_multiple_instances: Joi.number().optional().valid(0, 1).allow(null),
 };