From a88c9c6a870fda46947a96d36103b548799e1735 Mon Sep 17 00:00:00 2001
From: cody <648753004@qq.com>
Date: Thu, 13 Nov 2025 17:11:18 +0800
Subject: [PATCH] update

---
 app/Models/CourseSign.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/app/Models/CourseSign.php b/app/Models/CourseSign.php
index f1efdae..fb117f9 100755
--- a/app/Models/CourseSign.php
+++ b/app/Models/CourseSign.php
@@ -128,7 +128,7 @@ class CourseSign extends SoftDeletesModel
                 }
             })->whereNotIn('status', [4, 5])
             ->get();
-        $userIds = $courseSignByType->pluck('user_id')->toArray();
+        $userIds = $courseSignByType->implode('user_id', ',');
         return User::whereIn('id', $courseSignByType->pluck('user_id'))->distinct('mobile')->count();
     }